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Sample records for syndrome clinical features

  1. CLINICAL AND IMAGING FEATURES OF OTHELLO'S SYNDROME

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    Graff-Radford, Jonathan; Whitwell, Jennifer L.; Geda, Yonas E.; Josephs, Keith A.

    2011-01-01

    Background Our objective was to document the clinical and imaging features of Othello's syndrome (delusional jealousy). Methods The study design was a retrospective case series of 105 patients with Othello's syndrome that were identified by using the Electronic Medical Record system of Mayo Clinic. Results The average age at onset of Othello's syndrome was 68 (25–94) years with 61.9% of patients being male. Othello's syndrome was most commonly associated with a neurological disorder (73/105) compared with psychiatric disorders (32/105). Of the patients with a neurological disorder, 76.7% had a neurodegenerative disorder. Seven of eight patients with a structural lesion associated with Othello's syndrome had right frontal lobe pathology. Voxel-based morphometry showed greater grey matter loss predominantly in the dorsolateral frontal lobes in the neurodegenerative patients with Othello's compared to matched patients with neurodegenerative disorders without Othello's syndrome. Treatment success was notable for patients with dopamine agonist induced Othello's syndrome in which all six patients had improvement in symptoms following decrease in medication. Conclusions This study demonstrates that Othello's syndrome occurs most frequently with neurological disorders. This delusion appears to be associated with dysfunction of the frontal lobes, especially right frontal lobe. PMID:21518145

  2. Clinical Features of Chinese of Chinese Patients with Fuchs' Syndrome

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    Peizeng Yang,; Haoli Jin,; Bing Li,; Xuan Chen,; Kijlstra, A.

    2006-01-01

    Purpose: To characterize the clinical features of Chinese patients with Fuchs' syndrome. Design: Retrospective noncomparative case series. Participants: One hundred eighteen eyes of 104 consecutive patients with Fuchs' syndrome initially examined between January 1999 and March 2005. Methods: The

  3. Perinatal clinical and imaging features of CLOVES syndrome

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    Fernandez-Pineda, Israel [Virgen del Rocio Children' s Hospital, Department of Pediatric Surgery, Seville (Spain); Fajardo, Manuel [Virgen del Rocio Children' s Hospital, Department of Pediatric Radiology, Seville (Spain); Chaudry, Gulraiz; Alomari, Ahmad I. [Children' s Hospital Boston and Harvard Medical School, Division of Vascular and Interventional Radiology, Boston, MA (United States)

    2010-08-15

    We report a neonate with antenatal imaging features suggestive of CLOVES syndrome. Postnatal clinical and imaging findings confirmed the diagnosis, with the constellation of truncal overgrowth, cutaneous capillary malformation, lymphatic and musculoskeletal anomalies. The clinical, radiological and histopathological findings noted in this particular phenotype help differentiate it from other overgrowth syndromes with complex vascular anomalies. (orig.)

  4. Clinical features of Chinese patients with Fuchs' syndrome

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    Yang, Peizeng; Fang, Wang; Jin, Haoli; Li, Bing; Chen, Xuan; Kijlstra, Aize

    2006-01-01

    To characterize the clinical features of Chinese patients with Fuchs' syndrome. Retrospective noncomparative case series. One hundred eighteen eyes of 104 consecutive patients with Fuchs' syndrome initially examined between January 1999 and March 2005. The history and clinical findings of all

  5. [Myelodysplastic syndromes: pathophysiology, clinical and biological features].

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    Becha, Mohamed; Braham Jmili, Néjia

    2015-01-01

    Myelodysplastic syndromes (MDS) are hemopathies very common in geriatric practice. They are characterized by qualitative morphological abnormalities of one or more myeloid lineages responsible for an ineffective hematopoiesis, and therefore cytopenias of central origin contrasting with a usually rich bone marrow wealth. The MDS are asymptomatic in half of the cases and their discovery is a result of systematic blood analysis or tests to explore another disease. The evolution is marked by worsening cytopenias, and the risk of acute myeloid leukemia transformation with poor prognosis because frequently chemoresistant. The diagnosis of MDS is pronounced after a clinico-biological confrontation to discuss the differential diagnosis taking into account all clinical and cytological data, results of conventional cytogenetics and evolution after vitamin therapy. Knowledge more depth on MDS refine MDS classification criteria by developing successive classifications (FAB 1982, WHO 2001 and 2008) which aim the identification of MDS groups with clinical, biological and common prognostic. The treatment of MDS is essentially symptomatic. The development of new targeted therapeutic strategies enables high hopes in a context where treatment options are a difficult choice, because the advanced age of most patients. Finally, detailed knowledge of risk factors and prognostic scores are very useful to make the best treatment decisions.

  6. Savant Syndrome: Clinical and Neuropsychological Features

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    Ibrahim Durukan

    2010-08-01

    Full Text Available Savant syndrome defines the people who have severe developmental and mental disabilities but also have extraordinary mental skills which are missing in many people. Although general mental capacity is under average mental level, savant has excessive knowledge about one or more domains. It is accepted that as many as one in 10 persons with autistic disorder have such remarkable abilities in varying degrees, although savant syndrome occurs in other developmental disabilities or in other types of central nervous system injury or disease as well. Males outnumber females by an approximate 6 : 1 ratio in savant syndrome. Savant skills are limited to five general categories. These are music, art, calender calculating, mathematics and mechanical or spatial skills. Savant skills can also be divided into three as savants who have splinter skills, talented savants and prodigious savants. A remarkable memory welds to the special abilities determined in savant syndrome. Savant syndrome can be congenital or it can be acquired. Most often savant skills emerge in childhood, superimposed on some underlying developmental disability present at birth. However, acquired savant skills can also appear, when none were previously present, in neurotypical individuals following brain injury or disease later in infancy, childhood or adult life. Savant skills don’t depend on only rote memory. It is approved that an enhanced or spared ability to represent and manipulate highly organised domain-specific information. Various theoretic models were defined to explain the neuropsychological profile in savant syndrome. Interest in savants has a long history, stretching back to the early 18th century; nevertheless, the savant syndrome remains as much a mystery now as it did when it was first described. Given that many questions about the existence and nature of savant talent remain unanswered, it seems likely that research efforts will continue unabated.

  7. Chronic Fatigue Syndrome in Adolescents: treatment, clinical features and epidemiology

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    Nijhof, S.L.

    2013-01-01

    This thesis describes the treatment, epidemiology and clinical features of the adolescent chronic fatigue syndrome (CFS). Fatigue is a common complaint among adolescents, with a reported incidence of up to 20% in girls. This fatigue however is not chronic, does not debilitate and has an identifiable

  8. Clinical and Molecular Genetic Features of Autoinflammatory Syndromes in Children

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    Е. I. Alexeeva

    2015-01-01

    Full Text Available Objective: Our aim was to study the prevalence and clinical features of autoinflammatory syndromes among patients with systemic juvenile idiopathic arthritis. Methods: A prospective nonrandomized study was conducted. All its members have been studied for mutations in TNFRSF1A and NLRP3 genes by the sequencing method. Results: 90 children (27 boys, 63 girls aged from 1 to 17 (average age 8.2 years, with a guide diagnosis: «Systemic juvenile idiopathic arthritis», were examined. As a result, 10 (14% patients showed mutations in TNFRSF1A gene, leading to the development of TRAPS-syndrome (8 had the most common mutation of R92Q; 3 — not previously described mutations in NLRP3 gene. 2 patients had the diagnosis of CINCA/NOMID Syndrome, 1 — Muckle–Wells Syndrome. In three cases, mutations leading to the development of TRAPS-syndromethe were identified in the first line of descent. Classical examples of autoinflammatory syndromes such as cryopyrin-associated periodic syndrome (CAPS, and tumor necrosis factor receptor associated periodic syndrome (TRAPS. The data about their pathogenesis, clinical features, diagnosis and treatment is presented. Conclusion: It is shown that early detection and adequate treatment of patients with autoinflammatory syndromes, characterized by severe disease and serious prognosis, is difficult due to lack of awareness of pediatricians and unavailability of genetic diagnosis of these syndromes. The necessity of the development of a universal model of the diagnostic algorithm for identification of autoinflammatory syndromes using next-generation sequencing technologies is grounded. 

  9. [Clinical and pathological features of Alport syndrome in children].

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    Zhu, Chun-Hua; Huang, Song-Ming; Wu, Hong-Mei; Bao, Hua-Ying; Chen, Ying; Han, Yuan; Zhao, Fei; Zhang, Ai-Hua; Zhang, Wei-Zhen

    2010-03-01

    To study the clinical and pathological features of Alport syndrome in children. The clinical and histopathological data of 10 hospitalized children with Alport syndrome from February 2007 to February 2009 were retrospectively reviewed. There were 7 males and 3 females, with the age ranging from 2 years to 6 years and 7 months (mean 3 years and 2 months). Five of 10 cases had positive family history. X-linked dominant inheritance Alport syndrome was diagnosed in 8 cases, and autosomal recessive inheritance Alport syndrome in 2 cases. Recurrent gross hematuria was found in 5 cases, hematuria and proteinuria in 3 cases, massive proteinuria in 1 case, and nephritic syndrome in 1 case. Under the light microscope, 8 cases presented with mesangial proliferation glomerulonephritis, and 2 cases with focal segmental glomerulosclerosis. Immunofluorescence assay showed that all cases had IgM deposition in glomerulus. Only 1 case showed typical glomerular basement membrane (GBM) pathological changes. All cases showed abnormal alpha-chain distribution in renal collagen IV. The children with Alport syndrome have diverse clinical manifestations. Characteristic histopathological presentations could not be found under a light microscope, mesangial proliferation glomerulonephritis is the dominant pathological change, and IgM deposition in glomerulus is common. The GBM pathological change in children is not common. Immunofluorescence assay of alpha-chain in collagen IV is needed for the diagnosis of Alport syndrome.

  10. Frank-ter Haar syndrome with unusual clinical features.

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    Dundar, Munis; Saatci, Cetin; Tasdemir, Sener; Akcakus, Mustafa; Caglayan, Ahmet Okay; Ozkul, Yusuf

    2009-01-01

    Frank-ter Haar syndrome first recognized by Frank et al. [Y. Frank, M. Ziprkowski, A. Romano, R. Stein, M.B. Katznelson, B. Cohen, R.M. Goodman, Megalocornea associated with multiple skeletal anomalies: a new genetic syndrome?, J. Genet. Hum. 21 (1973) 67-72.] and subsequently confirmed by ter Haar et al. [B. Ter Haar, B. Hamel, J. Hendriks, J. de Jager, Melnick-Needles syndrome: indication for an autosomal recessive form, Am. J. Med. Genet. 13 (1982) 469-477.]. The main clinical features of the syndrome are brachycephaly, wide fontanels, prominent forehead, hypertelorism, prominent eyes, macro cornea with or without glaucoma, full cheeks, small chin, bowing of the long bones, and flexion deformity of the fingers [S.M. Maas, H. Kayserili, J. Lam, M.Y. Apak, R.C. Hennekam, Further delineation of Frank-ter Haar syndrome, Am. J. Med. Genet. 131 (2004) 127-133.]. We report a child with Frank-ter Haar syndrome presenting unusual clinical features. Hypopigmented areas in hair, bilateral adducted thumb, bilateral contractures in elbows and pelvic limb, atrial septal defect have not been described previously in the literature. Our patient also had double-outlet right ventricle.

  11. [Wolfram syndrome: clinical features, molecular genetics of WFS1 gene].

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    Tanabe, Katsuya; Matsunaga, Kimie; Hatanaka, Masayuki; Akiyama, Masaru; Tanizawa, Yukio

    2015-02-01

    Wolfram syndrome(WFS: OMIM 222300) is a rare recessive neuro-endocrine degenerative disorder, known as DIDMOAD(Diabetes Insipidus, early-onset Diabetes Mellitus, Optic Atrophy and Deafness) syndrome. Most affected individuals carry recessive mutations in the Wolfram syndrome 1 gene(WFS1). The WFS1 protein is an endoplasmic reticulum(ER) embedded protein, which functions in ER calcium homeostasis and unfolded protein responses. Dysregulation of these cellular processes results in the development of ER stress, leading to apoptosis. In addition, abundantly present WFS1 protein in insulin secretory granules plays a role in the intra-granular acidification. However, the phenotypic pleiomorphism and molecular complexity of this disease limit the understanding of WFS. Here we review clinical features, molecular mechanisms and mutations of WFS1 gene that relate to this syndrome.

  12. Clinical Features of Miller-Fisher Syndrome in Pregnancy

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    Masanori Ono

    2015-01-01

    Full Text Available Miller-Fisher syndrome (MFS is recognized as a variant of Guillain-Barré syndrome (GBS. MFS is a rare disorder that is characterized by the acute onset of ophthalmoplegia, ataxia, and areflexia/hyporeflexia. MFS has a higher incidence in Asia, where the incidence is estimated to be 18%–26% of GBS compared with 3%–5% in the West. The differential diagnosis of MFS includes Wernicke’s encephalopathy (WE which is characterized by a clinical triad (nystagmus and ophthalmoplegia, mental status changes, and ataxia, myasthenia gravis, and brainstem stroke. The association between MFS and pregnancy has not been reported previously. Here, we describe the clinical features of a pregnant woman in early pregnancy with MFS. This case highlights the fact that it is necessary to establish an accurate diagnosis based on the details from the patient’s history on appropriate complementary testing in a pregnant patient with MFS.

  13. Overlapping Clinical Features Between NAFLD and Metabolic Syndrome in Children

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    Anna Alisi

    2014-05-01

    Full Text Available Non-alcoholic fatty liver disease (NAFLD is a cluster of pathological liver conditions of emerging importance in overweight and obese children. NAFLD is associated with central obesity, insulin resistance, and dyslipidaemia, which are considered to be the main features of metabolic syndrome (MetS. Prevention of the adverse outcomes of NAFLD, as well as the risk of MetS, depends on the identification of genetic background and environmental factors that modulate susceptibility to these diseases. However, several lines of evidence highlight the strong correlation and co-currency of these two chronic diseases, both in children and in adults. In the present review, we provide an overview of the current clinical proofs on the link between NAFLD and MetS in children, with particular focus on all the possible overlapping features that connect them at paediatric age.

  14. [Clinical features and comorbidities of Asperger syndrome in children].

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    Fu, Xiao-Yan; Xie, Xiao-Tian; Mei, Zhu; Cheng, Wen-Hong

    2013-09-01

    To investigate and summarize the clinical features and comorbidities of Asperger syndrome (AS) in children and to provide a theoretical basis for improving the understanding and diagnosis of AS. Inquiry of medical history, physical examination, behavioral observation, psychiatric examination, questionnaire survey, and the Wechsler Intelligence Scale were used to summarize and analyse the clinical data of 95 children with AS, including chief complaint, symptoms, perinatal and familial conditions, family genetic history, and common comorbidities. AS was more common in male children, with hyperactivity, inattention, and social withdrawal as frequent chief complaints. The main clinical manifestations included poor communication skills (95%), restricted interest (82%), repetitive and stereotyped patterns of behavior (77%), semantic comprehension deficit (74%), and indiscipline (68%). Verbal IQ was higher than performance IQ in most patients. The comorbidities of AS included attention deficit hyperactivity disorder (ADHD) (39%), emotional disorder (18%), and schizophrenia (2%); emotional disorder was more common in patients aged 13-16 years, while ADHD was more common in patients aged 7-16 years. Among these patients, 61% had fathers with introverted personality, 43% had mothers with introverted personality, and 19% had a family history of mental illness. AS has specific clinical manifestations. It is essential to know more about the clinical features and comorbidities of AS, which is helpful for early identification and diagnosis of AS.

  15. Clinical features and differential diagnosis of flail arm syndrome.

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    Hübers, Annemarie; Hildebrandt, Viviane; Petri, Susanne; Kollewe, Katja; Hermann, Andreas; Storch, Alexander; Hanisch, Frank; Zierz, Stephan; Rosenbohm, Angela; Ludolph, Albert C; Dorst, Johannes

    2016-02-01

    Flail arm syndrome (FAS) is a variant of motor neuron disease which is characterized by progressive, predominantly proximal weakness and atrophy of the upper limbs (UL). Because of its heterogeneous presentation and its relatively slow progression, differential diagnosis may be difficult particularly in the early stages of the disease. The aim of this study was to investigate typical clinical features of FAS with special regard to initial symptoms and differences to classical Charcot type amyotrophic lateral sclerosis (ALS). We retrospectively evaluated the clinical features of 42 FAS patients who were seen in the outpatient clinics of 4 German centers between 2000 and 2010 and compared them to 146 sex-matched control patients with classical spinal-onset ALS. FAS patients were younger (54.7 ± 9.3 versus 59.4 ± 12.2 years), male patients were predominantly affected (3.8:1 versus 1.9:1), and FAS patients showed a prolonged survival (53 versus 33 months) compared to classical ALS patients. The share of patients with initial misdiagnoses was 54.8% and led to ineffective therapy with immunoglobulins in 26%. Initial symptoms were most frequently present either in distal muscles only or in both proximal and distal muscle groups combined (76%) and showed an asymmetric distribution pattern in the majority of cases (76%). Although all patients developed symmetric and predominantly proximal UL weakness and atrophy during the course of their disease, we found that most patients initially showed asymmetric and predominantly distal distribution of symptoms. This may contribute to difficulties in differential diagnosis and to ineffective treatment regimes.

  16. Proteus syndrome review: molecular, clinical, and pathologic features.

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    Cohen, M Michael

    2014-02-01

    Proteus syndrome is caused by an activating AKT1 mutation (c.49G>A, p.Glu17Lys). Many variable features are possible in this mosaic disorder, including: (i) disproportionate, asymmetric, and distorting overgrowth; (ii) bone abnormalities different from those observed in other disorders; (iii) a characteristic cerebriform connective tissue nevus made up of highly collagenized connective tissue; (iv) epidermal nevi in early life, consisting of acanthosis and hyperkeratosis; (v) vascular malformations of the capillary, venous, or lymphatic types; (vi) dysregulated adipose tissue including lipomas, lipohypoplasia, fatty overgrowth, and localized fat deposits; (vii) other unusual features, including bullous lung alterations; specific neoplasms; a facial phenotype associated with intellectual disability and/or seizures, and/or brain malformations; and (viii) deep vein thrombosis, resulting in premature death. Concluding remarks address diagnostic criteria, natural history, management, psychosocial issues, and differential diagnosis. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  17. Update on Clinical Features and Brain Abnormalities in Neurogenetics Syndromes

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    Jackowski, Andrea Parolin; Laureano, Maura Regina; Del'Aquilla, Marco Antonio; de Moura, Luciana Monteiro; Assuncao, Idaiane; Silva, Ivaldo; Schwartzman, Jose Salomao

    2011-01-01

    Neuroimaging methods represent a critical tool in efforts to join the study of the neurobiology of genes with the neurobiology of behaviour, and to understand the neurodevelopmental pathways that give rise to cognitive and behavioural impairments. This article reviews the clinical features and highlights studies with a focus on the relevant…

  18. Mallory-Weiss syndrome: clinical features and management.

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    Dwivedi, M; Misra, S P

    1999-04-01

    To report the clinical features, endoscopic appearance, management and outcome of patients with upper gastrointestinal bleeding due to Mallory-Weiss tear seen at our institution during the last seven years. A retrospective study of all patients with upper gastrointestinal bleeding seen during the last seven years was performed. Patients who were bleeding from longitudinal non-perforating tear(s) of the gastro-oesophageal mucosa were included in the study and their clinical features, endoscopic appearance management and outcome were recorded. During the study period 426 patients with upper gastrointestinal bleeding were seen. Sixty-six (15.5%) of these were found to have bled or were bleeding from Mallory-Weiss tear(s). Twenty-seven (41%) patients with Mallory-Weiss tear had no antecedent nausea, retching, abdominal pain or vomiting. Two patients had portal hypertension and a solitary case bled from an iatrogenic tear induced during routine upper gastrointestinal endoscopy. Multiple bleeding episodes were seen in 12% of cases. Twenty (30%) patients needed endoscopic sclerotherapy. Haemostasis was achieved in all. Except retrosternal pain, no procedure related complications were seen. Mallory-Weiss tear is a common cause of upper gastrointestinal bleeding. Nearly half of the patients have no antecedent symptoms and presented for the first time with upper gastrointestinal bleeding. Endoscopic therapy is very effective and safe in producing haemostasis in these patients.

  19. Correlation between clinical features and MECP2 gene mutations in patients with Rett syndrome

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    Hisham Megahed

    2015-03-01

    Conclusions: Mutation screening for MECP2 is a fast and reliable method to diagnose patients clinically suspected to suffer from Rett syndrome or female patients with atypical Rett syndrome features, mental retardation, developmental delay and other neurological abnormalities who do not fit any specific diagnosis. Also, patients with MECP2 mutation presented with a more severe phenotype.

  20. Cowden Syndrome Presenting as Breast Cancer: Imaging and Clinical Features

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    Seo, Mirinae [Dept. of Radiology, Graduate School of Medicine, Kyung Hee University, Seoul (Korea, Republic of); Cho, Nariya; Moon, Hyeong Gon [Seoul National University Hospital, Seoul National University College of Medicine, Seoul (Korea, Republic of); Ahn, Hye Shin [Dept. of Radiology, Chung-Ang University Hospital, Seoul (Korea, Republic of)

    2014-10-15

    Cowden syndrome is an uncommon, autosomal dominant disease which is characterized by multiple hamartomas of the skin, mucous membrane, brain, breast, thyroid, and gastrointestinal tract. The diagnosis of Cowden syndrome implicates an increased risk of developing breast cancer. We report a case of a 22-year-old woman with Cowden syndrome that presented as breast cancer with concomitant bilateral exuberant benign masses in both breasts.

  1. Moebius syndrome: clinical features, diagnosis, management and early intervention.

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    Picciolini, Odoardo; Porro, Matteo; Cattaneo, Elisa; Castelletti, Silvia; Masera, Giuseppe; Mosca, Fabio; Bedeschi, Maria Francesca

    2016-06-03

    Moebius syndrome (MBS) is rare disease characterized by nonprogressive congenital uni- or bi-lateral facial (i. e. VII cranial nerve) and abducens (i. e. VI cranial nerve) palsy. Although the neurological and ophthalmological findings are quite well-known, data concerning the attendant functional difficulties and their changes over time are seldom addressed. In this study we attempt to estimate the prevalence of clinical and functional data in an Italian cohort affected by MBS. The study included 50 children, 21 males and 29 females, aged 1 month to 14 years. The patients entered into a multidisciplinary diagnostic and follow-up protocol that had the specific purpose of detecting clinical and developmental deficits related to MBS. Involvement of the VII cranial nerve (total/partial, bilateral or unilateral) was present in 96 % of patients, and of the VI nerve in 85 %. Two patients were without impairment of the VII nerve and seven patients had no involvement of the VI nerve and were thus classified as Moebius-like because of the involvement of other CNs. Additional affected CNs were numbers III-IV in 16 %, V in 11 %, VIII and X each in 8 %, the XI in 6 %, the IX, most often partially, in 22 %, and the XII in 48 % of cases. Their development was characterized by global delay at one year of age, motor, emotional and speech difficulties at two years of age, a trend toward normalization at three years of age but with weakness in hand-eye coordination, and achieving average results at five years of age. Overall 90 % of children had a normal developmental quotient whereas only 10 % manifested cognitive deficits. Early rehabilitation may enhance the recovery of normal function, particularly in vulnerable areas of development. It is possible that early intervention that integrates sensory and visual information with emotional difficulties can improve the prognosis of the child with MBS.

  2. Serologic features of primary Sjögren’s syndrome: clinical and prognostic correlation

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    García-Carrasco, Mario; Mendoza-Pinto, Claudia; Jiménez-Hernández, César; Jiménez-Hernández, Mario; Nava-Zavala, Arnulfo; Riebeling, Carlos

    2013-01-01

    Sjögren’s syndrome (SS) is a chronic inflammatory systemic autoimmune disease. The disease spectrum extends from sicca syndrome to systemic involvement and extraglandular manifestations, and SS may be associated with malignancies, especially non-Hodgkin’s lymphoma. Patients with SS present a broad spectrum of serologic features. Certain serological findings are highly correlated with specific clinical features, and can be used as prognostic markers. PMID:23525186

  3. The radiological and clinical features of Gardner's syndrome

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    Peters, P.E.; Gaebler, J.; Lingemann, B.; Ritter, W.; Muenster Univ.; Muenster Univ.

    1982-01-01

    Gardner's syndrome, completely expressed, consists of a trio of familial polyposis of the colon, osteomas and mesenchymal tumours of the skin. Inheritence is autosomal dominant. In many patients with familial polyposis of the colon, only mesenchymal skin tumours or osteomas can be demonstrated. It is therefore possible that Gardner's syndrome and familial polyposis represent two extremities of a single disease which is characterised by marked variability in the expressivity of the gene. Gardner's syndrome has been considered a rare condition occurring in only about 8% of patients with familial polyposis. Amongst the 20 patients with colonic polyposis from eleven families, mesenchymal and/or osseous lesions were found in seventeen (85%). Osteomas of the mandible were shown particularly frequently by orthopantomography. Since polyposis of the colon tends to remain symptomless for many years, the finding of oesteomas in the facial skeleton, or recurrent skin tumours in young patients, should lead to further investigation. (orig.) [de

  4. Cauda equina syndrome as the initial presenting clinical feature of medulloblastoma: a case report

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    Al-Otaibi Faisal

    2012-05-01

    Full Text Available Abstract Introduction Medulloblastoma is one of the most common pediatric brain malignancies. The usual presenting clinical features are related to posterior fossa syndrome or/and hydrocephalus. Cauda equina syndrome is a very rare presentation for this disease. Case presentation We describe the case of a three-year-old boy with cauda equina syndrome as the initial presenting clinical feature for medulloblastoma. He was initially diagnosed as having a spinal tumor by magnetic resonance imaging scan. Subsequently, a cranial magnetic resonance imaging scan revealed a posterior fossa tumor with features of dissemination. He had substantial improvement after treatment. This case report is complemented by a literature review related to this unusual presentation. Conclusions Medulloblastoma primarily presenting with cauda equina syndrome is very rare. However, spinal drop metastasis should be considered in the pediatric age group to avoid suboptimal management.

  5. Shaken baby syndrome: pathogenetic mechanism, clinical features and preventive aspects.

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    Vitale, A; Vicedomini, D; Vega, G R; Greco, N; Messi, G

    2012-12-01

    The shaken baby syndrome (SBS) is an extremely serious form of child abuse and a leading cause of death and disability in childhood. The syndrome usually occurs in infants younger than 1 year when a parent or a care-giver tries to stop the baby from crying by vigorous manual shaking. The repetitive oscillations with rotational acceleration of the head can result in injuries of both vascular and neuronal structures. The most frequent injuries associated with SBS include encephalopathy, retinal hemorrhages, and subdural hemorrhage. Fractures of the vertebrae, long bones, and ribs may also be associated with the syndrome. Victims of abuse have various presenting signs and symptoms ranging from irritability, decreased responsiveness and lethargy to convulsions, and death. Diagnosis is often difficult because usually parents or caregivers not tell the truth about what has happened to their child and because usually there is no external evidence of trauma. However, the syndrome might be suspected if the information provided are vague or changing and when the child presents with retinal hemorrhages, subdural hematoma, or fractures that cannot be explained by accidental trauma or other medical conditions. Of infants who are victims of SBS, approximately 15% to 38% die and 30% are at risk of long-term neurologic sequelae, including cognitive and behavioural disturbances, motor and visual deficits, learning deficits and epilepsy. Parents and caregivers must be warned about the dangers of shaking infants.

  6. CLINICAL AND RADIOGRAPHIC FEATURES OF PARRY-ROMBERG SYNDROME

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    Mithula NAIR

    2017-10-01

    Full Text Available Parry-Romberg syndrome or progressive hemifacial atrophy is a craniofacial disorder characterized by slow and progressive atrophy, generally unilateral, of facial tissues including muscles, bones and skin. The coup de sabre is a clear line of demarcation seen between the normal and abnormal structures. The severity of the facial deformity is dependent on the age of onset of the disease. Cosmetic management is the only available treatment and has to be delayed until facial growth is completed. The present case report deals with a 43-year-old woman with progressive hemifacial atrophy which started from the age of 10 months. Despite almost complete involvement of the right paramedian area and the early age of onset, she had neither eye changes nor any dental malformations.

  7. Clinical features and pathophysiology of Complex Regional Pain Syndrome ? current state of the art

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    Marinus, Johan; Moseley, G. Lorimer; Birklein, Frank; Baron, Ralf; Maih?fner, Christian; Kingery, Wade S.; van Hilten, Jacobus J.

    2011-01-01

    That a minor injury can trigger a complex regional pain syndrome (CRPS) - multiple system dysfunction, severe and often chronic pain and disability - has fascinated scientists and perplexed clinicians for decades. However, substantial advances across several medical disciplines have recently increased our understanding of CRPS. Compelling evidence implicates biological pathways that underlie aberrant inflammation, vasomotor dysfunction, and maladaptive neuroplasticity in the clinical features...

  8. Mobius syndrome: MRI features

    International Nuclear Information System (INIS)

    Markarian, Maria F.; Villarroel, Gonzalo M.; Nagel, Jorge R.

    2003-01-01

    Purpose: Mobius Syndrome or congenital facial diplegia is associated with paralysis of the lateral gaze movements. This syndrome may include other cranial nerve palsies and be associated to musculoskeletal anomalies. Our objective is to show the MRI findings in Mobius Syndrome. Material and methods: MRI study was performed in 3 patients with clinic diagnosis of Mobius Syndrome. RMI (1.5T); exams included axial FSE (T1 and T2), FLAIR, SE/EPI, GRE/20, sagittal FSE T2 , coronal T1, diffusion, angio MRI and Spectroscopy sequences. Results: The common features of this syndrome found in MRI were: depression or straightening of the floor of the fourth ventricle, brainstem anteroposterior diameter diminution, morphologic alteration of the pons and medulla oblongata and of the hypoglossal nuclei as well as severe micrognathia. Conclusion: The morphologic alterations of Mobius Syndrome can be clearly identified by MRI; this method has proved to be a useful diagnostic examination. (author)

  9. [Enlarged vestibular aqueduct syndrome: etiology, clinical features, diagnostics, and rehabilitation of the patients].

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    Zelikovich, E I; Tropchina, L V; Kurilenkov, G V

    2015-01-01

    This publication was designed to describe the clinical manifestations of the enlarged vestibular aqueduct syndrome (EVAS), the currently employed methods for its diagnostics, and the strategy for the rehabilitation of the patients presenting with this pathological condition. In addition, the article provides information about the topographic anatomy and X-ray anatomy of the vestibular aqueduct, the specific clinical features of EVAS, the modern algorithm of its diagnostics, and the facilities for hearing rehabilitation in this group of patients.

  10. Clinical and ultrasound features in patients with intersection syndrome or de Quervain's disease.

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    Sato, J; Ishii, Y; Noguchi, H

    2016-02-01

    We investigated the demographic characteristics of patients who were diagnosed with intersection syndrome and also investigated the dominance of the affected hand, duration of symptoms and any precipitating factor for pain of the wrist. These features were compared with patients who had de Quervain's disease. Ultrasonography was used to confirm the clinical diagnosis. Intersection syndrome occurred more frequently in men and in the dominant hand than de Quervain's disease when all the patients were compared and when peripartum women were excluded. It occurred at a younger age than de Quervain's disease only when the comparison excluded peripartum women. Patients with intersection syndrome presented with a much shorter duration of symptoms. These results were consistent with previous reports about occupational factors in intersection syndrome, and might be helpful in the understanding of epidemiological difference between the two conditions. Level 3. © The Author(s) 2015.

  11. Hemizygosity at the elastin locus and clinical features of Williams syndrome

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    Morimoto, Y; Kuwano, A. [Ehime Univ. School of Medicine (Japan); Kuwajima, K. [Ibaraki Perfectural Handicap Children`s Hopsital (Japan)] [and others

    1994-09-01

    Williams syndrome is a recognizable syndrome characterized by distinctive facial appearance, gregarious personality, mental retardation, congenital heart defect, particularly supravalvular aortic stenosis (SVAS), and joint limitation. SVAS is an autosomal vascular disorder and the elastin gene was disrupted in patients with SVAS. Ewat et al. reported that hemizygosity at the elastin locus was detected in four familial and five sporadic cases of Williams syndrome. However, three patients did not have SVAS. We reconfirmed hemizygosity at the elastin locus in five patients with typical clinical features of Williams syndrome. Hemizygosity was detected in four cases with SVAS. However, one patient with distinctive facial appearance and typical Williams syndrome personality had two alleles of the elastin gene, but he did not have the congenital heart anomaly. Williams syndrome is thought to be a contiguous gene disorder. Thus, our data suggest that the elastin gene is responsible for the vascular defect in patients with Williams syndrome, and flanking genes are responsible for characteristic facial appearance and personality.

  12. Further delineation of cardio-facio-cutaneous syndrome: clinical features of 38 individuals with proven mutations.

    Science.gov (United States)

    Armour, C M; Allanson, J E

    2008-04-01

    Cardio-facio-cutaneous syndrome (CFC) is a multiple congenital anomaly/mental retardation syndrome named because of a characteristic facies, cardiac anomalies, and ectodermal abnormalities. While considerable literature describes the main features, few studies have documented the frequencies of less common features allowing a greater appreciation of the full phenotype. We have analysed clinical data on 38 individuals with CFC and a confirmed mutation in one of the genes known to cause the condition. We provide data on well-established features, and those that are less often described. Polyhydramnios (77%) and prematurity (49%) were common perinatal issues. 71% of individuals had a cardiac anomaly, the most common being pulmonary valve stenosis (42%), hypertrophic cardiomyopathy (39%), and atrial septal defect (28%). Hair anomalies were also typical: 92% had curly hair, 84% sparse hair, and 86% absent or sparse eyebrows. The most frequent cutaneous features were keratosis pilaris (73%), hyperkeratosis (61%) and nevi (76%). Significant and long lived gastrointestinal dysmotility (71%), seizures (49%), optic nerve hypoplasia (30%) and renal anomalies, chiefly hydronephrosis (20%), were among the less well known issues reported. This study reports a broad range of clinical issues in a large cohort of individuals with molecular confirmation of CFC.

  13. ANKRD11 variants cause variable clinical features associated with KBG syndrome and Coffin–Siris-like syndrome

    Science.gov (United States)

    Miyatake, Satoko; Okamoto, Nobuhiko; Stark, Zornitza; Nabetani, Makoto; Tsurusaki, Yoshinori; Nakashima, Mitsuko; Miyake, Noriko; Mizuguchi, Takeshi; Ohtake, Akira; Saitsu, Hirotomo; Matsumoto, Naomichi

    2017-01-01

    KBG syndrome (KBGS) is an autosomal dominant multiple congenital anomaly-intellectual disability syndrome, characterized by developmental delay with neurological involvements, macrodontia of the upper central incisors, characteristic facial dysmorphism and skeletal anomalies. Variants in ANKRD11 cause KBGS. We present five individuals from four families with ANKRD11 variants identified by whole-exome sequencing. Four of the five were clinically affected, and their diagnoses were varied. One was typical KBGS, two were Coffin–Siris syndrome-like (CSS), and one was intellectual disability with infantile spasms. One individual showed extremely mild phenotype. All individuals fulfilled the proposed diagnostic criteria for KBGS. Phenotypic features overlap between KBGS and CSS to some extent, and characteristic dental and fifth finger/toe findings can indicate differential diagnosis. These findings indicate that patients with ANKRD11 variants occupy a wide spectrum of intellectual disability, including clinically normal individuals. This is the first report highlighting the clinical overlap between KBGS and CSS and supporting the recently proposed clinical concept, in which transcriptional machineries are disrupted. PMID:28250421

  14. ANKRD11 variants cause variable clinical features associated with KBG syndrome and Coffin-Siris-like syndrome.

    Science.gov (United States)

    Miyatake, Satoko; Okamoto, Nobuhiko; Stark, Zornitza; Nabetani, Makoto; Tsurusaki, Yoshinori; Nakashima, Mitsuko; Miyake, Noriko; Mizuguchi, Takeshi; Ohtake, Akira; Saitsu, Hirotomo; Matsumoto, Naomichi

    2017-08-01

    KBG syndrome (KBGS) is an autosomal dominant multiple congenital anomaly-intellectual disability syndrome, characterized by developmental delay with neurological involvements, macrodontia of the upper central incisors, characteristic facial dysmorphism and skeletal anomalies. Variants in ANKRD11 cause KBGS. We present five individuals from four families with ANKRD11 variants identified by whole-exome sequencing. Four of the five were clinically affected, and their diagnoses were varied. One was typical KBGS, two were Coffin-Siris syndrome-like (CSS), and one was intellectual disability with infantile spasms. One individual showed extremely mild phenotype. All individuals fulfilled the proposed diagnostic criteria for KBGS. Phenotypic features overlap between KBGS and CSS to some extent, and characteristic dental and fifth finger/toe findings can indicate differential diagnosis. These findings indicate that patients with ANKRD11 variants occupy a wide spectrum of intellectual disability, including clinically normal individuals. This is the first report highlighting the clinical overlap between KBGS and CSS and supporting the recently proposed clinical concept, in which transcriptional machineries are disrupted.

  15. Clinical features, diagnostic criteria, and management of Coffin-Siris syndrome.

    Science.gov (United States)

    Vergano, Samantha S; Deardorff, Matthew A

    2014-09-01

    Coffin-Siris syndrome (OMIM#135900) is a multiple congenital anomaly syndrome classically characterized by hypo- or aplasia of the fifth digit nails or phalanges, as well as coarse facial features, sparse scalp hair, and moderate to severe cognitive and/or developmental delay. The recent identification of molecular etiologies has served to effectively characterize a large set of patients who have been described with Coffin-Siris between the time of its initial description and the present. However, despite recent advances, a number of patients who traditionally fit the diagnosis have yet to have identified causes. This could be due to patients who lie outside the defined phenotype, or alternatively, to additional as yet unidentified genes which may play roles. Here we outline the range of clinical features described in the broader diagnostic category, review the continuing phenotypic challenges and note those subsets of patients for whom molecular causes have yet to be clarified. Finally, we discuss recommendations for clinical management of these individuals. © 2014 Wiley Periodicals, Inc.

  16. Progressive encephalomyelitis with rigidity and myoclonus: a syndrome with diverse clinical features and antibody responses.

    Science.gov (United States)

    Shugaiv, Erkingül; Leite, Maria Isabel; Şehitoğlu, Elçin; Woodhall, Mark; Çavuş, Filiz; Waters, Patrick; İçöz, Sema; Birişik, Ömer; Uğurel, Elif; Ulusoy, Canan; Kürtüncü, Murat; Vural, Burçak; Vincent, Angela; Akman-Demir, Gulsen; Tüzün, Erdem

    2013-01-01

    To better characterize progressive encephalomyelitis with rigidity and myoclonus (PERM) syndrome and identify novel PERM phenotypes. The clinical features and antibody status of PERM patients were investigated using immunoblots, cell-based assays, RIA, protein macroarray and ELISA. Two patients with supratentorial involvement showed abnormal PET or EEG findings. One patient was discovered to have renal cell carcinoma, and protein macroarray revealed Ma3-antibodies. Another patient with leucine-rich, glioma-inactivated 1 (LGI1) and glutamic acid decarboxylase (GAD) antibodies showed a good response to immunotherapy. The heterogeneity of the immunological features suggests that PERM is caused by diverse pathogenic mechanisms. Seropositivity to well-characterized neuronal cell surface antigens might indicate a good treatment response. Copyright © 2013 S. Karger AG, Basel.

  17. Genetic, Cellular and Clinical Features of ICF Syndrome: a French National Survey.

    Science.gov (United States)

    Sterlin, Delphine; Velasco, Guillaume; Moshous, Despina; Touzot, Fabien; Mahlaoui, Nizar; Fischer, Alain; Suarez, Felipe; Francastel, Claire; Picard, Capucine

    2016-02-01

    Autosomal recessive deficiencies of DNMT3B or ZBTB24 account for two-thirds of cases of immunodeficiency, centromeric instability and facial dysmorphism (ICF syndrome). This primary immunodeficiency (PID) is characterized mainly by an antibody deficiency, facial abnormalities and centromeric instability. We analyzed the national cohort of patients with ICF syndrome with the aim of providing a more detailed description of the phenotype and management of patients with ICF syndrome. Demographic, genetic, immunological, and clinical features were recorded for each patient. In the French cohort, seven of the nine patients carried DNMT3B mutations, six of which had never been described before. One patient had compound heterozygous ZBTB24 mutations. All patients were found to lack CD19(+)CD27(+) memory B cells. This feature is a major diagnostic criterion for both ICF1 and ICF2. Patients suffered both bacterial and viral infections, and three patients developed bronchiectasis. Autoimmune manifestations (hepatitis, nephritis and thyroiditis) not previously reported in ICF1 patients were also detected in two of our ICF1 patients. The mode of treatment and outcome of the French patients are reported, by genetic defect, and compared with those for 68 previously reported ICF patients. Immunoglobulin (Ig) replacement treatment was administered to all nine French patients. One ICF1 patient presented severe autoimmune manifestations and pancytopenia and underwent allogeneic hematopoietic stem cell transplantation (HSCT), but she died from unknown causes 6 years post-transplant. Autoimmune signs are uncommon in ICF syndrome, but, when present, they affect patient outcome and require immunosuppressive treatment. The long-term outcome of ICF patients has been improved by the combination of IgG replacement and antibiotic prophylaxis.

  18. Solitary rectal ulcer syndrome: clinical features, pathophysiology, diagnosis and treatment strategies.

    Science.gov (United States)

    Zhu, Qing-Chao; Shen, Rong-Rong; Qin, Huan-Long; Wang, Yu

    2014-01-21

    Solitary rectal ulcer syndrome (SRUS) is an uncommon benign disease, characterized by a combination of symptoms, clinical findings and histological abnormalities. Ulcers are only found in 40% of the patients; 20% of the patients have a solitary ulcer, and the rest of the lesions vary in shape and size, from hyperemic mucosa to broad-based polypoid. Men and women are affected equally, with a small predominance in women. SRUS has also been described in children and in the geriatric population. Clinical features include rectal bleeding, copious mucus discharge, prolonged excessive straining, perineal and abdominal pain, feeling of incomplete defecation, constipation, and rarely, rectal prolapse. This disease has well-described histopathological features such as obliteration of the lamina propria by fibrosis and smooth muscle fibers extending from a thickened muscularis mucosa to the lumen. Diffuse collage deposition in the lamina propria and abnormal smooth muscle fiber extensions are sensitive markers for differentiating SRUS from other conditions. However, the etiology remains obscure, and the condition is frequently associated with pelvic floor disorders. SRUS is difficult to treat, and various treatment strategies have been advocated, ranging from conservative management to a variety of surgical procedures. The aim of the present review is to summarize the clinical features, pathophysiology, diagnostic methods and treatment strategies associated with SRUS.

  19. Clinical, Etiologic, and Histopathologic Features of Stevens-Johnson Syndrome During an 8-Year Period at Mayo Clinic

    Science.gov (United States)

    Wetter, David A.; Camilleri, Michael J.

    2010-01-01

    OBJECTIVE: To examine clinical, etiologic, and histologic features of Stevens-Johnson syndrome and to identify possible correlates of clinical disease severity related to etiologic and histopathologic findings. PATIENTS AND METHODS: This is a retrospective review of patients seen at Mayo Clinic between January 1, 2000, and December 31, 2007. RESULTS: Of 27 patients (mean age, 28.1 years), 22 (81%) had involvement of 2 or more mucous membranes, and 19 (70%) had ocular involvement. Medications, most commonly antibiotics and anticonvulsants, were causative in 20 patients. Mycoplasma pneumoniae infection caused 6 of the 27 cases. Corticosteroids were the most common systemic therapy. No patients with mycoplasma-induced Stevens-Johnson syndrome had internal organ involvement or required treatment in the intensive care unit, in contrast to 4 patients each in the drug-induced group. Three patients had chronic ocular sequelae, and 1 died of complications. Biopsy specimens from 13 patients (48%) showed epidermal necrosis (8 patients), basal vacuolar change (10 patients), and subepidermal bullae (10 patients). Biopsy specimens from 11 patients displayed moderate or dense dermal infiltrate. Histologic features in drug-induced cases included individual necrotic keratinocytes, dense dermal infiltrate, red blood cell extravasation, pigment incontinence, parakeratosis, and substantial eosinophils or neutrophils. CONCLUSION: Our clinical and etiologic findings corroborate those in previous reports. M pneumoniae—induced Stevens-Johnson syndrome manifested less severely than its drug-induced counterpart. The limited number of biopsies precludes unequivocal demonstration of histopathologic differences between drug-induced and M pneumoniae—induced Stevens-Johnson syndrome. PMID:20118388

  20. The prevalence and clinical features of the night eating syndrome in psychiatric out-patient population.

    Science.gov (United States)

    Saraçlı, Özge; Atasoy, Nuray; Akdemir, Asena; Güriz, Olga; Konuk, Numan; Sevinçer, Güzin Mukaddes; Ankaralı, Handan; Atik, Levent

    2015-02-01

    In this study we aimed to investigate the prevalance and clinical correlations of night eating syndrome (NES) in a sample of psychiatric outpatients. Four hundred thirthy three consecutive psychiatric out-patients older than 18years were evaluated in the outpatient clinics using clinical interview according to the DSM-IV with regard to psychiatric diagnosis. Participants were also screened for presence of NES utilizing both clinical interview and self report based on Night Eating Questionnaire (NEQ) instruments. Sociodemographic and clinical features such as age, gender, education level, socioeconomic level and body mass index (BMI) were also recorded. The Body Shape Questionnaire (BSQ) and the Symptom Checklist-90 Revised (SCL-90R) were administered. Based on the proposed diagnostic criteria of the NES via utilizing clinical interview method, 97 (32 male, 65 female) of the sample met diagnostic criteria for NES. The point prevalence of NES was 22.4%. No statistically significant differences were found between the two groups in terms of age, gender, marital status, education and BMI. The patients with NES had higher NEQ, BSQ and SCL-90R subscale scores than patients without NES. Prevalance of depressive disorder, impulse control disorder, and nicotine dependency was higher among patients with NES. No differences were found with regard to the medication (antipsychotics, antidepressants and mood stabilizers). Night eating syndrome is prevalent among psychiatric outpatients and associated with depression, impulse control disorder, and nicotine dependency. Body dissatisfaction and higher symptom severity are also other risk factors for the development of NES. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. Overlap of clinical features of Smith-Magenis & Down Syndrome in newborns and infants

    Energy Technology Data Exchange (ETDEWEB)

    Thomson, K.A.; Finucane, B.M.; Bauer, M.S. [Integrated Genetics, West Paterson, NJ (United States)] [and others

    1994-09-01

    Smith-Magenis Syndrome (SMS) frequently goes unrecognized in newborns and infants as these patients do not yet demonstrate the characteristic behavioral phenotype and may only present with developmental delay and physical dysmorphism. Six of Hall`s ten cardinal features of trisomy 21 in the newborn are also frequently found in newborns with SMS, leading to an early presumptive diagnosis of DS in many of these patients. CASE No. 1: Based on clinical findings, a presumptive diagnosis of DS was given to the patient in the newborn period. Chromosome analysis of peripheral blood revealed a normal 46,XX karyotype. Given this result, the possibility of mosaic DS was raised, and a skin fibroblast study done. Again, the karyotype was reported as normal. Clinical features and cytogenetic analysis confirmed a diagnosis of SMS when the patient was 8 years old. CASE No. 2: A presumptive diagnosis of DS was made in an infant with hypotonia, facial dysmorphisms and congenital heart defects. A routine chromosome analysis was ordered, which revealed a 46,XY,del(17)(p11.2p11.2) karyotype. Indeed, approximately 38% of blood samples referred to our laboratory to rule out DS in an infant failed to demonstrate trisomy for chromosome 21. Given the high degree of clinical overlap with Down Syndrome, the diagnosis of SMS should be considered in all such patients. Additional analysis should be done to look for deletion 17p11.2 when faced with a {open_quotes}normal{close_quotes} karyotype in an infant referred to rule out DS.

  2. Richter syndrome in chronic lymphocytic leukemia: updates on biology, clinical features and therapy.

    Science.gov (United States)

    Jamroziak, Krzysztof; Tadmor, Tamar; Robak, Tadeusz; Polliack, Aaron

    2015-07-01

    Richter syndrome (RS) or Richter transformation is the development of secondary aggressive lymphoma in the setting of underlying chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL). Most frequently CLL transforms into diffuse large B-cell lymphoma (DLBCL) (90%) and rarely (10%) into Hodgkin lymphoma, termed Hodgkin variant of Richter syndrome (HvRS). RS is generally characterized by an aggressive clinical course and poor prognosis. In recent years, major advances have been made in understanding genetic events which relate to the progression of CLL or transformation into RS. Better understanding of the molecular pathways has revealed that RS is not a single homogeneous entity. The majority of cases are clonally related to the original CLL clone, while a minority develop from an unrelated clone. This review summarizes new data relating to the molecular biology and the genetic/epigenetic changes occurring during Richter transformation, and also considers the clinical features and therapy for both DLBCL-RS and Hodgkin variant-RS.

  3. The immunobiology and clinical features of type 1 autoimmune polyglandular syndrome (APS-1).

    Science.gov (United States)

    Guo, Can-Jie; Leung, Patrick S C; Zhang, Weici; Ma, Xiong; Gershwin, M Eric

    2018-01-01

    Autoimmune Polyglandular Syndrome type 1 (APS-1) is a subtype of the autoimmune polyendocrine syndrome characterized by the simultaneous or sequential dysfunction of multiple endocrine or non-endocrine glands. A clinical diagnosis of APS-1 is typically based on the presence of at least two of three following criteria: chronic mucocutaneous candidiasis, hypoparathyroidism and adrenal insufficiency. The first identified causative mutated gene for APS-1 is autoimmune regulator (AIRE) encoding a critical transcription factor, which is primarily expressed in the medullary thymic epithelial cells (mTECs) for generating central immune tolerance. A wide range of chronic, debilitating complications, with no obvious correlation with genetics, makes a diagnosis of APS-1 challenging early in the disease course. Managing APS-1 is difficult due to its complexity, especially the intricate relationships within manifestations and genetic mutations. The past decades have witnessed dramatic progress in elucidating the function of AIRE and conducting large-scale cohort studies in APS-1. However, no clear evidence-based guidelines have been established in APS-1. In this review, we provide a detailed critical overview of the study history, epidemiology, clinical features, and related mechanisms of autoimmunity in APS-1, as well as currently available therapies for this autoimmune disorder. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Glycine receptor antibodies in PERM and related syndromes: characteristics, clinical features and outcomes

    Science.gov (United States)

    Carvajal-González, Alexander; Leite, M. Isabel; Waters, Patrick; Woodhall, Mark; Coutinho, Ester; Balint, Bettina; Lang, Bethan; Pettingill, Philippa; Carr, Aisling; Sheerin, Una-Marie; Press, Raomand; Lunn, Michael P.; Lim, Ming; Maddison, Paul; Meinck, H.-M.; Vandenberghe, Wim

    2014-01-01

    The clinical associations of glycine receptor antibodies have not yet been described fully. We identified prospectively 52 antibody-positive patients and collated their clinical features, investigations and immunotherapy responses. Serum glycine receptor antibody endpoint titres ranged from 1:20 to 1:60 000. In 11 paired samples, serum levels were higher than (n = 10) or equal to (n = 1) cerebrospinal fluid levels; there was intrathecal synthesis of glycine receptor antibodies in each of the six pairs available for detailed study. Four patients also had high glutamic acid decarboxylase antibodies (>1000 U/ml), and one had high voltage-gated potassium channel-complex antibody (2442 pM). Seven patients with very low titres (antibodies activated complement on glycine receptor-transfected human embryonic kidney cells at room temperature, and caused internalization and lysosomal degradation of the glycine receptors at 37°C. Immunoglobulin G antibodies bound to rodent spinal cord and brainstem co-localizing with monoclonal antibodies to glycine receptor-α1. Ten glycine receptor antibody positive samples were also identified in a retrospective cohort of 56 patients with stiff person syndrome and related syndromes. Glycine receptor antibodies are strongly associated with spinal and brainstem disorders, and the majority of patients have progressive encephalomyelitis with rigidity and myoclonus. The antibodies demonstrate in vitro evidence of pathogenicity and the patients respond well to immunotherapies, contrasting with earlier studies of this syndrome, which indicated a poor prognosis. The presence of glycine receptor antibodies should help to identify a disease that responds to immunotherapies, but these treatments may need to be sustained, relapses can occur and maintenance immunosuppression may be required. PMID:24951641

  5. Severe myoclonic epilepsy of infancy (Dravet syndrome: Clinical and genetic features of nine Turkish patients

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    Meral Özmen

    2011-01-01

    Full Text Available Purpose: Mutations of the a-1 subunit sodium channel gene (SCN1A cause severe myoclonic epilepsy of infancy (SMEI. To date, over 300 mutations related to SMEI have been described. In the present study, we report new SCN1A mutations and the clinical features of SMEI cases. Materials and Methods: We studied the clinical and genetic features of nine patients diagnosed with SMEI at the Pediatric Neurology Department of Istanbul Medical Faculty. Results: Five patients had nonsense mutations, two had missense mutations, one had a splice site mutation and one had a deletion mutation of the SCN1A gene. Mutations at c.3705+5G splice site, p.trip153X nonsense mutation and deletion at c.2416_2946 have not been previously described. The seizures started following whole cell pertussis vaccination in all patients. The seizures ceased in one patient and continued in the other eight patients. Developmental regression was severe in three patients, with frequent status epilepticus. The type of mutation was not predictive for the severity of the disease. Two of the three patients with severe regression had nonsense and missense mutations. Conclusions : Dravet syndrome can be result of several different types of mutation in SCN1A gene. Onset of the seizures after pertussis vaccination is an important clue for the diagnosis and neuro- developmental delay should be expected in all patients.

  6. Risk Factors and Clinical Follow-Up Features of Meconium Aspiration Syndrome

    OpenAIRE

    Anuk İnce, Deniz; Takcı, Şahin; Altıntaş, Buket

    2015-01-01

    AbstractAim: Meconium aspiration syndrome is usually seen in full-term and post-term infants and may cause complications including respiratory failure, pulmonary air leaks, and persistent pulmonary hypertension. The aim of this study was to determine risk factors of meconium aspiration syndrome and assess the clinical course of the disease.Material and Methods: Fourteen of 508 infants diagnosed with meconium aspiration syndrome between January 2013 and April 2014 were retrospectively analyzed...

  7. Clinical features of SMARCA2 duplication overlap with Coffin-Siris syndrome.

    Science.gov (United States)

    Miyake, Noriko; Abdel-Salam, Ghada; Yamagata, Takanori; Eid, Maha M; Osaka, Hitoshi; Okamoto, Nobuhiko; Mohamed, Amal M; Ikeda, Takahiro; Afifi, Hanan H; Piard, Juliette; van Maldergem, Lionel; Mizuguchi, Takeshi; Miyatake, Satoko; Tsurusaki, Yoshinori; Matsumoto, Naomichi

    2016-10-01

    Coffin-Siris syndrome is a rare congenital malformation and intellectual disability syndrome. Mutations in at least seven genes have been identified. Here, we performed copy number analysis in 37 patients with features of CSS in whom no causative mutations were identified by exome sequencing. We identified a patient with a 9p24.3-p22.2 duplication and another patient with the chromosome der(6)t(6;9)(p25;p21)mat. Both patients share a duplicated 15.8-Mb region containing 46 protein coding genes, including SMARCA2. Dominant negative effects of SMARCA2 mutations may contribute to Nicolaides-Baraitser syndrome. We conclude that their features better resemble Coffin-Siris syndrome, rather than Nicolaides-Baraitser syndrome and that these features likely arise from SMARCA2 over-dosage. Pure 9p duplications (not caused by unbalanced translocations) are rare. Copy number analysis in patients with features that overlap with Coffin-Siris syndrome is recommended to further determine their genetic aspects. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  8. Relationship of renal insufficiency and clinical features or comorbidities with clinical outcome in patients hospitalised for acute heart failure syndromes.

    Science.gov (United States)

    Kajimoto, Katsuya; Sato, Naoki; Takano, Teruo

    2017-12-01

    Renal insufficiency is a well-known predictor of adverse events in patients with acute heart failure syndromes (AHFS). However, it remains unclear whether there are subgroups of AHFS patients in whom renal insufficiency is related to a higher risk of adverse events because of the heterogeneity of this patient population. Therefore, we investigated the relationship between renal insufficiency, clinical features or comorbidities, and the risk of adverse events in patients with AHFS. Of 4842 patients enrolled in the Acute Decompensated Heart Failure Syndromes (ATTEND) registry, 4628 patients (95.6%) were evaluated in the present study in order to assess the relationship of renal insufficiency and clinical features or comorbidities with all-cause mortality after admission. Renal insufficiency was defined as an estimated creatinine clearance of ⩽40 mL/min (calculated by the Cockcroft-Gault formula) at admission. The median follow-up period after admission was 524 (391-789) days. The all-cause mortality rate after admission was significantly higher in patients with renal insufficiency (36.7%) than in patients without renal insufficiency (14.4%). Stratified analysis was performed in order to explore the heterogeneity of the influence of renal insufficiency on all-cause mortality. This analysis revealed that an ischaemic aetiology and a history of diabetes, atrial fibrillation, serum sodium, and anaemia at admission had significant influences on the relationship between renal insufficiency and all-cause mortality. The present study demonstrated that the relationship between renal insufficiency and all-cause mortality of AHFS patients varies markedly with clinical features or comorbidities and the mode of presentation due to the heterogeneity of this patient population.

  9. Clinical Features and Outcomes of 666 Cases with Therapy-Related Myelodysplastic Syndrome (t-MDS).

    Science.gov (United States)

    El-Fattah, Mohamed Abd

    2018-01-01

    Therapy-related myelodysplastic syndrome (t-MDS) is a serious complication of chemoradiotherapy for primary diseases. This cohort was aimed to determine the clinical features and outcomes of t-MDS in comparison with de novo MDS. I retrieved data of 666 cases with t-MDS, and 29,703 cases with de novo MDS diagnosed between 2001 and 2012 from the database of U.S. National Cancer Institute. Survival curves were estimated, and Cox proportional hazards model was constructed. Compared with patients with de novo MDS, patients with t-MDS tended to be young (median age; 65 vs. 76 years, p  MDS than de novo MDS (17.2 months and 22% vs. 31 months and 32%, respectively, p  MDS cases, with a median follow-up of 16 months (range 1-143 months), 521 cases (78.2%) had died. Of which, 78 (15%) cases had died from acute myeloid leukemia, and 66 (12.7%) cases had died from solid cancers. Of the total 66 cases died from solid cancers; 19 cases (28.8%) died from cancer of lung/bronchus, 11 cases (16.7%) breast cancers, and 10 cases (15.2%) ovarian cancer. In a multivariate analysis adjusted for clinical features, calendar period and radiotherapy, the hazard of mortality was significantly low in de novo MDS compared with t-MDS (hazard ratio 0.59; p  MDS is a distinct entity of MDS in terms of clinical characteristics and prognosis.

  10. Irritable bowel syndrome subtypes: clinical and psychological features, body mass index and comorbidities

    Directory of Open Access Journals (Sweden)

    Cristiane Kibune-Nagasako

    2016-02-01

    Full Text Available Background: Irritable bowel syndrome (IBS is classified into subtypes according to bowel habit. Objective: To investigate whether there are differences in clinical features, comorbidities, anxiety, depression and body mass index (BMI among IBS subtypes. Methods: The study group included 113 consecutive patients (mean age: 48 ± 11 years; females: 94 with the diagnosis of IBS. All of them answered a structured questionnaire for demographic and clinical data and underwent upper endoscopy. Anxiety and depression were assessed by the Hospital Anxiety and Depression scale (HAD. Results: The distribution of subtypes was: IBS-diarrhea (IBS-D, 46%; IBS-constipation (IBS-C, 32%, and mixed IBS (IBS-M, 22%. IBS overlap with gastroesophageal reflux disease (GERD, functional dyspepsia, chronic headache and fibromyalgia occurred in 65.5%, 48.7%, 40.7% and 22.1% of patients, respectively. Anxiety and/or depression were found in 81.5%. Comparisons among subgroups showed that bloating was significantly associated with IBS-M compared to IBS-D (odds ratio-OR-5.6. Straining was more likely to be reported by IBS-M (OR 15.3 and IBS-C (OR 12.0 compared to IBS-D patients, while urgency was associated with both IBS-M (OR 19.7 and IBS-D (OR 14.2 compared to IBS-C. In addition, IBS-M patients were more likely to present GERD than IBS-D (OR 6.7 and higher scores for anxiety than IBS-C patients (OR 1.2. BMI values did not differ between IBS-D and IBS-C. Conclusion: IBS-M is characterized by symptoms frequently reported by both IBS-C (straining and IBS-D (urgency, higher levels of anxiety, and high prevalence of comorbidities. These features should be considered in the clinical management of this subgroup.

  11. Small deletions of SATB2 cause some of the clinical features of the 2q33.1 microdeletion syndrome.

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    Jill A Rosenfeld

    Full Text Available Recurrent deletions of 2q32q33 have recently been reported as a new microdeletion syndrome. Clinical features of this syndrome include severe mental retardation, growth retardation, dysmorphic features, thin and sparse hair, feeding difficulties and cleft or high palate. The commonly deleted region contains at least seven genes. Haploinsufficiency of one of these genes, SATB2, a DNA-binding protein that regulates gene expression, has been implicated as causative in the cleft or high palate of individuals with 2q32q33 microdeletion syndrome. In this study we describe three individuals with smaller microdeletions of this region, within 2q33.1. The deletions ranged in size from 173.1 kb to 185.2 kb and spanned part of SATB2. Review of clinical records showed similar clinical features among these individuals, including severe developmental delay and tooth abnormalities. Two of the individuals had behavioral problems. Only one of the subjects presented here had a cleft palate, suggesting reduced penetrance for this feature. Our results suggest that deletion of SATB2 is responsible for several of the clinical features associated with 2q32q33 microdeletion syndrome.

  12. Clinical and Laboratory Features, Treatment and Prognosis in Children with Guillian-Barre Syndrome

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    N. A. Suponeva

    2015-01-01

    Full Text Available A retrospective study of 42 cases of acute flaccid paralysis (AFP in children aged between 7 months and 15 years, registered at the Municipal Clinical Hospital №1 throughout a 7 year period (2007—2014, was performed to investigate the features of pediatric Guillian-Barre Syndrome (GBS. GBS has shown to be the most common cause of AFP in children, with prevalence of 74% of all 31 cases. Clinical manifestations, functional status, laboratory and electrodiagnostic data were evaluated in group of 31 children in order to highlight particular features of childhood GBS in Russia. The highest frequency of GBS was observed in children aged between 1 to 3 with the median 6 [3; 11] years. Boys with GBS outnumbered girls by a 2,1:1 ratio. No seasonal dependence has been observed, with children equally suffering from this disease without a seasonal pattern throughout the year. According to the electrophysiological and clinical data, 24 children were diagnosed with acute inflammatory demyelinating polyradiculoneuropathy (AIDP (77%, 5 with acute motor axonal neuropathy (AMAN (16% and 2 with аcute motor-sensory axonal neuropathy (AMSAN in a total of cases (7%. Several exclusive features of GBS in children for Russia were discovered. The most common initial symptom was limb pain, with the impartial sensory disturbance found only in 13% of the patients observed, 10% of which were paresthesias and the remaining 3% belonging to hypostesias. Children reached the nadir state rapidly, the median time from onset to nadir was 9.5 [6,25; 12,5] days. Cranial nerve dysfunction at nadir was observed in a greater percentage of patients (51% compared to that of 23% cases at the onset, with the facial palsy increasing from 10 to 32% and the bulbar palsy from 12 to 19%. The patients were given intravenous immunoglobulin in various doses: from 0.2 to 1.75 mg/kg per course (0.5 [0.5; 0.8] g/kg and/or plasmapheresis with a median volume of 93 [81; 100] ml/kg per

  13. Gilbert’s syndrome: clinical features, diagnostics, differential diagnosis and treatment (part 2

    Directory of Open Access Journals (Sweden)

    T.V. Sorokman

    2017-02-01

    Full Text Available We searched for published and unpublished research using PubMed as the search engine by the keywords: “Gilbert’s syndrome”, “clinical manifestation”, “diagnosis”, “treatment”, taking into consideration studies conducted in the last 10 years, citation review of relevant primary and review articles, conference abstracts, personal files, and contact with expert informants. The criterion for the selection of articles for the study was based on their close relevance to the topic, thus, out of 75 analyzed articles, the findings of the researches covered in 28 articles were crucial. Clinical manifestations of Gilbert’s syndrome (GS are possible both in homozygous for UGT1A1, and in heterozygous status. A latent variant of the disease prevails in individuals with heterozygous status. Up to 30 % of homozygous for the defective gene of GS individuals have an asymptomatic course of the disease. Clinical types of GS: dyspeptic — 43.2 %, asthenovegetative — 15.9 %, icteric — 14.8 % and asymptomatic — 26.1 %. Dietary deviations, mental fatigue, stress, trauma, acute infections, including hepatitis, certain medications intake are the triggers for GS. In 86.4 % of children with GS, the pathology of the upper digestive tract was detected: duodenitis — in 58 % of cases, gastritis — in 56.8 %, esophagitis — in 12.5 %, duodenal ulcer — in 2.3 %, in 39.7 % of patients sphincter disorders were registered (duodenogastric and gastroesophageal bile reflux. The GS is characterized by reduced detoxification function of the liver, in particular in 2/3 of patients decreased hepatocyte metabolic activity was observed, the excretory function of liver cell suffers in another half of patients, the biliary tract disorders and increased risk of gallstones formation are described in 88 % of cases. Some patients with GS have certain psychological disorders, including anxiety. Diagnostic criteria for GS: 1. A peculiar pale yellowish

  14. Clinical features and prognosis of a sample of patients with trisomy 13 (Patau syndrome) from Brazil.

    Science.gov (United States)

    Petry, Patrícia; Polli, Janaina B; Mattos, Vinícius F; Rosa, Rosana C M; Zen, Paulo R G; Graziadio, Carla; Paskulin, Giorgio A; Rosa, Rafael F M

    2013-06-01

    Trisomy 13 or Patau syndrome (PS) is a chromosomal disorder characterized by a well known presentation of multiple congenital anomalies. Our objective was to determine the clinical features and prognosis observed in a sample of patients with PS. The series was composed of patients with diagnosis of PS consecutively evaluated by a Clinical Genetics Service from a reference hospital of southern Brazil, in the period between 1975 and 2012. Statistical analysis was performed using PEPI program (version 4.0), with two-tailed Fisher's exact test for comparison of frequencies (P<0.05). The sample consisted of 30 patients, 60% male, median age at first evaluation of 9 days. Full trisomy of chromosome 13 was the main cytogenetic alteration (73%). The major clinical findings included: cryptorchidism (78%), abnormal auricles (77%), congenital heart defects (76%), polydactyly (63%), microphthalmia (60%) and micrognathia (50%). Four patients (13%) simultaneously had micro/anophthalmia, oral clefts and polydactyly. Some findings were only observed in our sample and included, among others, preauricular tags (10%), duplication of the hallux (3%) and spots following the lines of Blaschko (3%). Mosaicism (20% of cases) had a statistically significant association only with absence of cryptorchidism. The median of survival was 26 days. Patients with and without mosaicism had similar median of survival. Our findings, in agreement with the literature, show that the anomalies in patients with PS can be quite variable, sometimes even atypical. There is no pathognomonic finding, which may make the early identification of these patients challenging. Copyright © 2013 Wiley Periodicals, Inc.

  15. Clinical features and outcome of epinephrine-induced takotsubo syndrome: Analysis of 33 published cases

    Energy Technology Data Exchange (ETDEWEB)

    Y-Hassan, Shams, E-mail: shams.younis-hassan@karolinska.se

    2016-10-15

    Background: Takotsubo syndrome (TS) may be triggered by innumerable physical stress factors including epinephrine administration. The aim of this study is to report on the clinical features and outcome of epinephrine-induced TS (Epi-TS) in a large cohort of published cases. Methods: A computer assisted search of the electronic data base Pubmed was performed from 1990 to 2014. All cases deemed to have Epi-TS were retrieved and compared to the large recent report by Templin et al. (All-TS). Results: Thirty-three cases of Epi-TS were retrieved from the literature and compared to 1750 cases of All-TS. Chest pain as a presenting symptom occurred in 45% of cases. The Epi-TS patients were on average 20.6 years younger than All-TS patients (p < 0.0001). The women were still predominating in Epi-TS but in a significantly lower percentage compared to ALL-TS (73% in Epi-TS vs 89.8% in All-TS, p = 0.0054). One third of the Epi-TS cases had basal pattern of TS compared to 2.2% of cases reported in All-TS. Epi-TS cases were characterized by high complication rates, which occurred in 57.6%. The most important risk factor for the development of TS complication was the accidental administration (P < 0.001) and the dose of >1 mg epinephrine (p = 0.02). In spite of high complication rates, the recovery was rapid with no in-hospital mortality. Conclusion: Epi-TS is characterized by a dramatic rapid onset of symptoms after epinephrine administration. Almost half of the cases had apical sparing and one third basal pattern of TS. In spite of high complication rates, the prognosis was good with no in-hospital mortality. - Highlights: • Published cases of Epinephrine-induced Takotsubo Syndrome (Epi-TS) are reviewed. • Epi-TS is characterized by a dramatic clinical presentation and high complication rates. • In spite of high complication rates, the prognosis of Epi-TS is good. • Almost half of the cases of Epi-TS had apical sparing pattern of TS. • The implications of the findings

  16. Clinical features and outcome of epinephrine-induced takotsubo syndrome: Analysis of 33 published cases

    International Nuclear Information System (INIS)

    Y-Hassan, Shams

    2016-01-01

    Background: Takotsubo syndrome (TS) may be triggered by innumerable physical stress factors including epinephrine administration. The aim of this study is to report on the clinical features and outcome of epinephrine-induced TS (Epi-TS) in a large cohort of published cases. Methods: A computer assisted search of the electronic data base Pubmed was performed from 1990 to 2014. All cases deemed to have Epi-TS were retrieved and compared to the large recent report by Templin et al. (All-TS). Results: Thirty-three cases of Epi-TS were retrieved from the literature and compared to 1750 cases of All-TS. Chest pain as a presenting symptom occurred in 45% of cases. The Epi-TS patients were on average 20.6 years younger than All-TS patients (p < 0.0001). The women were still predominating in Epi-TS but in a significantly lower percentage compared to ALL-TS (73% in Epi-TS vs 89.8% in All-TS, p = 0.0054). One third of the Epi-TS cases had basal pattern of TS compared to 2.2% of cases reported in All-TS. Epi-TS cases were characterized by high complication rates, which occurred in 57.6%. The most important risk factor for the development of TS complication was the accidental administration (P < 0.001) and the dose of >1 mg epinephrine (p = 0.02). In spite of high complication rates, the recovery was rapid with no in-hospital mortality. Conclusion: Epi-TS is characterized by a dramatic rapid onset of symptoms after epinephrine administration. Almost half of the cases had apical sparing and one third basal pattern of TS. In spite of high complication rates, the prognosis was good with no in-hospital mortality. - Highlights: • Published cases of Epinephrine-induced Takotsubo Syndrome (Epi-TS) are reviewed. • Epi-TS is characterized by a dramatic clinical presentation and high complication rates. • In spite of high complication rates, the prognosis of Epi-TS is good. • Almost half of the cases of Epi-TS had apical sparing pattern of TS. • The implications of the findings

  17. The Clinical and Neurophysiological Features of Epileptic Syndromes Associated with Benign Focal Epileptiform Discharges of Childhood

    Directory of Open Access Journals (Sweden)

    N. A. Ermolaenko

    2014-01-01

    Full Text Available Benign focal epileptiform discharge of childhood (BFEDC is an age-dependent pattern determined in electroencephalograms (EEGs, which is associated with idiopathic benign focal epilepsy (BFE. Studies of BFE revealed symptomatic phenocopies in patients with cerebral struc- tural abnormalities in such conditions as infantile cerebral palsy and malformations. Some arguments against the «benign» nature of BFEDC are presented, since BFEDC may impair various cognitive functions and behavior (e.g., cause epileptic encephalophathies. Objective. To determine the clinical and neurophysiological features of epileptic syndromes associated with prolonged epileptiform activity during sleep in children and adolescents, as well as approaches to rational therapy. Patients and Methods. A total of 1862 children aged 2–18 admitted to the specialized Department of Psychoneurology of the Voronezh Regional Children Clinical Hospital No 1 in 2004–2007, who had epileptic seizures and non-epileptic neurological disorders, were exam- ined. The children underwent assessment of the neurological status, neuropsychological assessment, and video-EEG monitoring. The spike- wave index (SWI was calculated and magnetic resonance imaging (MRI of the brain was performed to register the epileptiform activity during sleep. Results and Discussion. It was demonstrated that when ISW of BFEDC patterns is >30%, evolution into epileptic encephalopathy was observed in 66% of patients (including epilepsy with electrical status epilepticus in sleep in 49% of patients and cognitive epileptiform disinte- gration in 17% of patients. The results prove the justification of prescribing antiepileptic drugs to patients with SWI ≥30% even if they have no epileptic seizures. Duo-therapy with valproate and ethosuximide or levetiracetam is most the effective therapy. Further prospective studies for children with BFEDC will give new insight into this area. 

  18. Clinical features of hemolysis, elevated liver enzymes, and low platelet count syndrome in undiagnosed Wilson disease: report of two cases.

    Science.gov (United States)

    Członkowska, Anna; Gromadzka, Grażyna; Büttner, Janine; Chabik, Grzegorz

    2010-01-01

    Wilson's disease (WD) is an autosomal recessive disorder characterized by toxic accumulation of copper mainly in the liver and brain. The hepatic manifestation of WD is diverse and may include asymptomatic elevation of aminotransferase, chronic hepatitis, cirrhosis, or acute/fulminant hepatic failure. Characteristic of acute hepatic failure in WD is concomitance of acute intravascular hemolytic anemia that in some patients may represent a first clinical symptom of WD. The diagnosis of acute Wilsonian liver failure is difficult, as similar signs may be observed in other clinical conditions. In pregnant patients with unrecognized WD, liver failure with hemolysis may be interpreted as the low platelet count (HELLP) syndrome. We describe two women, who developed the clinical features of hemolysis, elevated liver enzymes, and HELLP syndrome. In both, further diagnostics confirmed WD. WD should be remembered in the differential diagnostics of HELLP syndrome.

  19. Clinical and genetic features of pediatric acute lymphoblastic leukemia in Down syndrome in the Nordic countries

    DEFF Research Database (Denmark)

    Lundin, Catarina; Forestier, Erik; Klarskov Andersen, Mette

    2014-01-01

    BACKGROUND: Children with Down syndrome (DS) have an increased risk for acute lymphoblastic leukemia (ALL). Although previous studies have shown that DS-ALL differs clinically and genetically from non-DS-ALL, much remains to be elucidated as regards genetic and prognostic factors in DS-ALL. METHODS...

  20. [CARDIORENAL SYNDROME: CLINICAL FEATURES, EARLY DIAGNOSIS AND TREATMENT AT FAMILY MEDICINE].

    Science.gov (United States)

    Marković, B Bergman

    2016-12-01

    The interdependent damage to the heart and kidney organ systems is defined as cardiorenal syndrome, a complex pathophysiological disorder of the heart and kidney in which acute or chronic dysfunction of one organ can lead to acute or chronic damage to the other. Identification and early diagnosis of some subtypes of cardiorenal syndrome very often begin at family physician office, however, the use of simple and reliable diagnostic procedures such as MICE score using ECG and biomarkers has not been implemented yet. The clinical picture, diagnosis and treatment vary according to the 5 cardiorenal syndrome subtypes, as described herein. Rational diagnosis of heart failure at family medicine office should include biomarkers (BNP and NT-pro BNP) before performing ultrasound of the heart, while for kidneys creatinine and estimated glomerular filtration rate are still in use, but not cysteine C and NGAL. Diagnostic procedure for suspected heart failure at family medicine office should include kidney function estimate and vice versa. Access to treatment of cardiorenal syndrome differs depending on the specialty to which the patient is referred first, i.e. consultant examination, cardiologist or nephrologist. A multidisciplinary approach to treatment of cardiorenal syndrome is still lacking.

  1. Clinical, biochemical and ultrasonographic features of infertile women with polycystic ovarian syndrome

    International Nuclear Information System (INIS)

    Haq, F.; Rizvi, J.

    2007-01-01

    To evaluate and compare the clinical, biochemical and ultrasonic features of infertile women with PCOS from the two infertility centers of Karachi, The Aga Khan University Hospital and Concept Fertility Centre. Patients attending the Infertility Clinics of Aga Khan University Hospital, Karachi and Concept Fertility Centre, Karachi, were evaluated for their clinical features. Complete biochemical evaluation was performed by day 2 FSH, LH, serum prolactin, serum testosterone and fasting serum insulin determination. These results were recorded on the data collection form. Ultrasonic evaluation was performed with transvaginal ultrasound to check the morphological appearance of ovaries. A total of 508 patients were evaluated for epidemiological features of PCOS. Frequency of PCOS in the infertility clinic was 17.6% with high rate of obesity (68.5%) and hyperinsulinemia (59%). The highest rate of abnormal clinical, biochemical features were seen above BMI of 30. High rates of obesity, hyperinsulinemia and impaired glycemic control were seen in this series. It was demonstrated that high BMI had an association and correlation with abnormal clinical and biochemical features. Obese women with PCOS need more attention for their appropriate management. (author)

  2. Clinical features and imaging findings in a case of Capgras syndrome.

    Science.gov (United States)

    Luca, Maria; Bordone, Andrea; Luca, Antonina; Patti, Andrea; Sortino, Giuseppe; Calandra, Carmela

    2013-01-01

    Capgras syndrome consists of the delusional belief that a person or persons have been replaced by doubles or impostors. It can occur in the context of both psychiatric and organic illness, and seems to be related to lesions of the bifrontal and right limbic and temporal regions. Indeed, magnetic resonance imaging has revealed brain lesions in patients suffering from Capgras syndrome. This case study reports the findings of a thorough diagnostic evaluation in a woman suffering from Capgras syndrome and presenting with the following clinical peculiarities: obsessive modality of presentation of the delusional ideation, intrusiveness of such ideation (that even disturbed her sleep), as well as a sense of alienation and utter disgust towards the double. These characteristics bring to mind the typical aspects of obsessive-compulsive disorder. Neuroanatomic investigation, through magnetic resonance imaging, performed on this patient showed alteration of the bilateral semioval centers, which are brain regions associated with the emotion of disgust and often show alterations in subjects suffering from obsessive-compulsive disorder. Hence, neuroimaging allows researchers to put forward the hypothesis of a common neuroanatomic basis for Capgras syndrome and obsessive-compulsive disorder, at least for cases in which the delusional ideation is associated with deep feelings of disgust and presents with a certain pervasiveness.

  3. Clinical features and imaging findings in a case of Capgras syndrome

    Science.gov (United States)

    Luca, Maria; Bordone, Andrea; Luca, Antonina; Patti, Andrea; Sortino, Giuseppe; Calandra, Carmela

    2013-01-01

    Capgras syndrome consists of the delusional belief that a person or persons have been replaced by doubles or impostors. It can occur in the context of both psychiatric and organic illness, and seems to be related to lesions of the bifrontal and right limbic and temporal regions. Indeed, magnetic resonance imaging has revealed brain lesions in patients suffering from Capgras syndrome. This case study reports the findings of a thorough diagnostic evaluation in a woman suffering from Capgras syndrome and presenting with the following clinical peculiarities: obsessive modality of presentation of the delusional ideation, intrusiveness of such ideation (that even disturbed her sleep), as well as a sense of alienation and utter disgust towards the double. These characteristics bring to mind the typical aspects of obsessive-compulsive disorder. Neuroanatomic investigation, through magnetic resonance imaging, performed on this patient showed alteration of the bilateral semioval centers, which are brain regions associated with the emotion of disgust and often show alterations in subjects suffering from obsessive-compulsive disorder. Hence, neuroimaging allows researchers to put forward the hypothesis of a common neuroanatomic basis for Capgras syndrome and obsessive-compulsive disorder, at least for cases in which the delusional ideation is associated with deep feelings of disgust and presents with a certain pervasiveness. PMID:23950650

  4. Clinical features and imaging findings in a case of Capgras syndrome

    Directory of Open Access Journals (Sweden)

    Luca M

    2013-08-01

    Full Text Available Maria Luca,1 Andrea Bordone,1 Antonina Luca,2 Andrea Patti,1 Giuseppe Sortino,3 Carmela Calandra11Department of Medical and Surgery Specialties, Psychiatry Unit, 2Department GF Ingrassia, Section of Neuroscience, 3Department of Diagnostic Imaging, Radiology Unit, University Hospital Policlinico-Vittorio Emanuele, Catania, Sicily, ItalyAbstract: Capgras syndrome consists of the delusional belief that a person or persons have been replaced by doubles or impostors. It can occur in the context of both psychiatric and organic illness, and seems to be related to lesions of the bifrontal and right limbic and temporal regions. Indeed, magnetic resonance imaging has revealed brain lesions in patients suffering from Capgras syndrome. This case study reports the findings of a thorough diagnostic evaluation in a woman suffering from Capgras syndrome and presenting with the following clinical peculiarities: obsessive modality of presentation of the delusional ideation, intrusiveness of such ideation (that even disturbed her sleep, as well as a sense of alienation and utter disgust towards the double. These characteristics bring to mind the typical aspects of obsessive-compulsive disorder. Neuroanatomic investigation, through magnetic resonance imaging, performed on this patient showed alteration of the bilateral semioval centers, which are brain regions associated with the emotion of disgust and often show alterations in subjects suffering from obsessive-compulsive disorder. Hence, neuroimaging allows researchers to put forward the hypothesis of a common neuroanatomic basis for Capgras syndrome and obsessive-compulsive disorder, at least for cases in which the delusional ideation is associated with deep feelings of disgust and presents with a certain pervasiveness.Keywords: Capgras syndrome, magnetic resonance imaging, electroencephalography, obsessive-compulsive disorder, semioval centers

  5. The acrocallosal syndrome in first cousins: widening of the spectrum of clinical features and further support for autosomal recessive inheritance.

    Science.gov (United States)

    Schinzel, A

    1988-01-01

    First cousins, related through their mothers, showed a pattern of craniofacial, brain, and limb anomalies consistent with the acrocallosal syndrome. Both patients had a defect of the corpus callosum, macrocephaly with a protruding forehead and occiput, hypertelorism, non-horizontal palpebral fissures, a small nose, notched ear lobes, and postaxial polydactyly of the hands. The boy, in addition, had hypospadias, cryptorchidism, inguinal hernias, duplication with syndactyly of the phalanges of the big toe, and a bipartite right clavicle. The girl had an arachnoidal cyst, a calvarian defect, and digitalisation of the thumbs. Motor and mental development was retarded in both patients. This observation provides further evidence of probable autosomal recessive inheritance of the acrocallosal syndrome and widens the spectrum of clinical findings and the variability of features in this rare malformation syndrome. Images PMID:3385741

  6. Capgras syndrome: a review of the neurophysiological correlates and presenting clinical features in cases involving physical violence.

    Science.gov (United States)

    Bourget, Dominique; Whitehurst, Laurie

    2004-11-01

    Acts of violence have been frequently reported in cases of Capgras syndrome (CS), a misidentification syndrome characterized by the delusional belief that imposters have replaced people familiar to the individual. CS has been observed in many neuropsychiatric and organic disorders, and neuroimaging studies indicate an association between CS and right hemisphere abnormalities. However, CS has received limited attention from a forensic psychiatric perspective. We propose that elucidating demographic and clinical features noted in cases of violence secondary to CS may highlight important factors in the progression of CS to violence. We review the neurophysiological correlates and clinical factors observed in CS and present characteristics of a series of cases that demonstrate the potential of CS patients for severe physical violence toward the misidentified person. For patients with CS involving assault, we present and discuss commonly reported demographic and clinical features that may contribute to an increased risk for violence. An understanding of the presenting clinical features of CS resulting in aggressive acts may assist clinicians to assess the potential for violence in these patients.

  7. Fatigue in Sjogren's syndrome: relationship with fibromyalgia, clinical and biologic features.

    Science.gov (United States)

    Priori, R; Iannuccelli, C; Alessandri, C; Modesti, M; Antonazzo, B; Di Lollo, A C; Valesini, G; Di Franco, M

    2010-01-01

    More than two third of patients with primary Sjögren's syndrome (SS) report fatigue. Despite its clinical relevance, only a few studies have examined the relationship of fatigue with the presence of an overlapping Fibromyalgia (FM) and other clinical and biological variables. The aim of this study was to assess the relationship between fatigue and SS disease activity and damage, FM, widespread pain, and mood disorders; finally, the possible correlation between fatigue and a panel of cytokines likely to drive the immunopathological process of the disease has been examined. Thirty-five female patients with primary SS were consecutively enrolled; for each patient the Sjögren's Syndrome Disease Damage Index (SSDDI) and the Sjögren's Syndrome Disease Activity Index (SSDAI) were calculated. Patients rated pain, fatigue and disease activity using a 100-mm VAS and completed Health Assessment Questionnaire (HAQ), the Zung depression (ZSDS) and anxiety scales (ZSAS). 30/35 patients (85.7%) felt unduly tired and the same percentage of patients suffered with pain in more than one area of the body. 7 patients satisfied ACR criteria for FM, representing 20% of the whole cohort and 23% of SS patients with fatigue. No differences were found in disease duration, SSDDI, SSDAI, ZSDS and ZSAS among SS patient with or without FM. In the whole group, fatigue VAS correlated with HAQ, ZSAS, ZSDS and pain VAS but not with age, disease duration, presence and severity of arthritis, SSDDI, SSDAI, or cytokines. In conclusion, an overlapping FM can contribute to, but does not entirely account for fatigue in Italian patients with primary SS.

  8. Antiphospholipid syndrome in northwest Italy (APS Piedmont Cohort): demographic features, risk factors, clinical and laboratory profile.

    Science.gov (United States)

    Bertero, M T; Bazzan, M; Carignola, R; Montaruli, B; Silvestro, E; Sciascia, S; Vaccarino, A; Baldovino, S; Roccatello, D

    2012-06-01

    We report the experience from the Antiphospholipid Antibodies (aPL) Regional Consortium in northwest Italy, meant to support clinical research and foster collaboration among health professionals regarding the diagnosis and management of antiphospholipid syndrome (APS) patients. This cohort-study (APS Piedmont Cohort) was designed to register the clinical characteristics at inception and associated immunological manifestations at diagnosis (if any) of patients who strictly fulfilled the current criteria for APS, all recruited at the Piedmont and Valle d'Aosta regions. Clinical and laboratory data from 217 APS patients (171 with vascular events, 33 with pregnancy morbidity and 13 with both), from 16 centres within the geographical area were collected. Venous thrombosis was recorded in 45.6% of patients, arterial thrombosis in 35%, small-vessel thrombosis in 1.12% and mixed arterial and venous thrombosis in the remaining 19.4% of the cases. Pregnancy morbidity included 19 patients with unexplained fetal death beyond the 10th week of pregnancy, 17 with premature birth before the 34th week and 10 with three or more unexplained spontaneous abortions before the 10th week of gestation. This consortium represents an instrument by which to audit clinical practice, to provide counselling to local centres and to sustain future basic and clinical APS research.

  9. Cushing Syndrome: Diagnostic Workup and Imaging Features, With Clinical and Pathologic Correlation.

    Science.gov (United States)

    Wagner-Bartak, Nicolaus A; Baiomy, Ali; Habra, Mouhammed Amir; Mukhi, Shalini V; Morani, Ajaykumar C; Korivi, Brinda R; Waguespack, Steven G; Elsayes, Khaled M

    2017-07-01

    Cushing syndrome (CS) is a constellation of clinical signs and symptoms resulting from chronic exposure to excess cortisol, either exogenous or endogenous. Exogenous CS is most commonly caused by administration of glucocorticoids. Endogenous CS is subdivided into two types: adrenocorticotropic hormone (ACTH) dependent and ACTH independent. Cushing disease, which is caused by a pituitary adenoma, is the most common cause of ACTH-dependent CS for which pituitary MRI can be diagnostic, with bilateral inferior petrosal sinus sampling useful in equivocal cases. In ectopic ACTH production, which is usually caused by a tumor in the thorax (e.g., small cell lung carcinoma, bronchial and thymic carcinoids, or medullary thyroid carcinoma) or abdomen (e.g., gastroenteropancreatic neuroendocrine tumors or pheochromocytoma), CT, MRI, and nuclear medicine tests are used for localizing the source of ACTH. In ACTH-independent CS, which is caused by various adrenal abnormalities, adrenal protocol CT or MRI is usually diagnostic.

  10. Clinical features of women with Turner syndrome experiencing transition period in Japan.

    Science.gov (United States)

    Nishigaki, Satsuki; Hamazaki, Takashi; Tsuruhara, Akitoshi; Yoshida, Toshiko; Imamura, Takuji; Inada, Hiroshi; Fujita, Keinosuke; Shintaku, Haruo

    2017-05-30

    Turner syndrome results from the entire or partial loss of the second X chromosome, and is associated with a number of medical problems. Affected women require long-term medical follow-up. This study investigated the status of medical follow-up focusing on the transition for young adult women with Turner syndrome (TS). The clinical profiles of 63 women with TS over the age of 16 were retrospectively examined. Thirty-three women are continuously followed by pediatric endocrinologists at our pediatric division. Twenty women were transferred to gynecologists as primary care physicians. Eight young adult women dropped out of the regular health check-up from our pediatric division even though 7 women were undergoing estrogen replacement therapy. We further reviewed the complications and management of the 33 women who were continuously followed at our pediatric division. A high incidence of obesity and liver dysfunction were observed in this age group (23.5±8.7). Nineteen out of 33 women consulted a cardiologist in the adult care division for cardiovascular complications. In the analysis of 20 women who were transferred to gynecologists, mainly two gynecologists accepted the transfer and have become accustomed to clinical care for TS. Seven women who were followed by the gynecologist in our facility were adequately managed for lifelong complications. Since there is no clear framework for transition in Japan, coordination with other specialists, especially gynecologists, is essential for the successful management of adult women with TS. Patient education and provision of information are required for establishing self-advocacy, which will prevent drop-out.

  11. Clinical features and molecular genetic analysis of a boy with Prader-Willi syndrome caused by an imprinting defect

    DEFF Research Database (Denmark)

    Schulze, A; Hansen, Claus; Baekgaard, P

    1997-01-01

    Prader-Willi syndrome (PWS) is a neuroendocrine disorder caused by a non-functioning paternally derived gene(s) within the chromosome region 15q11-q13. Most cases result from microscopically visible deletions of paternal origin, or maternal uniparental disomy of chromosome 15. In both instances...... no recurrence has been reported. In rare cases, PWS is associated with lack of gene expression from the paternal allele due to an imprinting defect. We report the clinical features and the molecular genetic analysis of the first Danish child with PWS due to a defect of the putative imprinting centre (IC). When...

  12. Vestibular dysfunction is a clinical feature of the Jervell and Lange-Nielsen Syndrome.

    Science.gov (United States)

    Winbo, Annika; Rydberg, Annika

    2015-02-01

    To investigate the possible association between Jervell and Lange-Nielsen Syndrome (JLNS) genotype and vestibular dysfunction. In 15 cases with JLNS, clinical data obtained from a semi-structured interview and full medical records were reviewed and post-rotatory nystagmus testing was performed. All genotyped cases (n = 14) had double KCNQ1 mutations. Symptoms of impaired balance were reported in 14/14 deaf JLNS cases. Gross motor developmental delay (not walking without support at 18 months of age) was seen in 11/12 cases with available data (mean age for walking: 24 months). A pathologic post-rotatory test was seen in 9/9 tested subjects, and in 3 subjects clinical testing had been performed showing complete lack of vestibular function. Vestibular dysfunction was seen in deaf JLNS cases with (n = 5) and without (n = 9) cochlear implants, including subjective symptoms (5/5 vs. 9/9) and gross motor developmental delay (5/5 vs. 6/8). We identified a high frequency of symptoms and signs associated with vestibular dysfunction in deaf JLNS cases, irrespective of previous cochlear implantation. Disruption of endolymph homeostasis in the inner ear, including cochlea and vestibular system, by profound KCNQ1 function loss is the proposed mechanism.

  13. Clinical features and pregnancy outcome in antiphospholipid syndrome patients with history of severe pregnancy complications.

    Science.gov (United States)

    Matsuki, Yuko; Atsumi, Tatsuya; Yamaguchi, Koushi; Hisano, Michi; Arata, Naoko; Oku, Kenji; Watanabe, Noriyoshi; Sago, Haruhiko; Takasaki, Yoshinari; Murashima, Atsuko

    2015-03-01

    Abstract Objective. To clarify the clinical significance of antiphospholipid antibody (aPL) profile in patients with obstetric antiphospholipid syndrome (APS). Methods. Clinical records of 13 pregnant patients (15 pregnancies) with obstetrical APS were reviewed over 10 years. Patients who met the Sapporo Criteria fully were studied, whereas those with only early pregnancy loss were excluded. In addition to classical aPL: lupus anticoagulant (LA), anticardiolipin antibody (aCL), and anti-β2-glycoprotein I (aβ2GPI); phosphatidylserine-dependent anti-prothrombin antibody (aPS/PT) and kininogen-dependent anti-phosphatidylethanolamine antibody (aPE) were also examined in each case. Results. Cases were divided into two groups according to patient response to standard treatment: good and poor outcome groups. All cases with poor outcome presented LA, with IgG aβ2GPI and IgG aPS/PT were also frequently observed. IgG aPE did not correlate with pregnancy outcome. Conclusion. aPL profile may predict pregnancy outcome in patients with this subset of obstetric APS.

  14. The relationships between initial clinical features and prognosis in 14 cases of diffuse alveolar hemorrhage syndrome

    International Nuclear Information System (INIS)

    Kohashi, Yasuo; Saito, Yuji; Totani, Yoshitaka; Yoneda, Yukiko; Hayashi, Masamichi; Okazawa, Mitsushi; Sakakibara; Hiroki

    2009-01-01

    Diffuse pulmonary alveolar hemorrhage (DAH) is caused by various disorders and is a medical emergency that often results in acute respiratory failure requiring prompt diagnosis and aggressive treatment. However, the relationships between the prognosis and the initial clinical feature in DAH remain unclear. We investigated the relationships between initial clinical features and prognosis in 14 cases of DAH. We examined 14 patients with DAH about laboratory data, CT scan findings, treatment and outcome. Three of 14 patients died of acute respiratory failure due to DAH. In the laboratory data on admission, the patients with over 230 IU/L of serum lactate dehydrogenase (LDH) levels had a poor outcome. In pulmonary function data on admission, the patients with under 300 of PaO 2 /FiO 2 (P/F) ratio had poor outcome. On CT scan findings on admission, the patients with consolidation shadows had a poor outcome compared to the patients with ground-glass shadows. In our data, serum LDH concentration, P/F ratio and CT scan findings on admission are important factors in the prognosis of DAH. (author)

  15. Acquired immunodeficiency syndrome-related Kaposi's sarcoma: clinical features, staging, and treatment.

    Science.gov (United States)

    Dezube, B J

    2000-08-01

    The clinical course of acquired immunodeficiency syndrome (AIDS)-related Kaposi's sarcoma (KS) is highly variable, ranging from minimal stable disease to explosive growth. Although KS is primarily a cutaneous disease, extracutaneous spread is common; the oral cavity, gastrointestinal (GI) tract, lungs, and lymph nodes are often involved. The psychosocial burden associated with KS may be profound. The initial evaluation of a patient with KS consists mainly of a thorough physical examination with special attention paid to those areas typically affected by the disease, the testing of stool for occult blood, and a chest x-ray. Treatment options depend greatly on the tumor (extent of tumor and rate of growth), human immunodeficiency virus type I (HIV-I) viral load, and host factors (CD4+ T-lymphocyte count and overall medical condition). Limited cutaneous disease may be treated with topical alitretinoin gel, intralesional vinblastine, radiation therapy, laser therapy, or cryotherapy. The high benefit-to-risk ratio of liposomal anthracyclines (daunorubicin and doxorubicin) and paclitaxel have tremendously simplified the management of patients in whom systemic therapy is warranted. Additionally, epidemiologic evidence of a marked decline in new KS since the widespread use of highly active antiretroviral therapy (HAART) advocates its use. KS herpes virus/human herpes virus 8 (KSHV/HHV-8), sex hormones, and the processes of angiogenesis and cellular differentiation all serve as targets for pathogenesis-based clinical trials. Virtually all patients with KS can benefit from the many approved and investigational agents developed through years of collaborative translational and clinical research.

  16. [Chronic obstructive pulmonary disease concurrent with metabolic syndrome: Pathophysiological and clinical features].

    Science.gov (United States)

    Budnevsky, A V; Ovsyannikov, E S; Labzhania, N B

    2017-01-01

    Chronic obstructive pulmonary disease (COPD) still remains a serious public health problem, which is a common cause of disability and death in the able-bodied population. Furthermore, the number of patients with metabolic syndrome (MS) is steadily increasing worldwide. Recently, there is also an increase in the number of patients with COPD concurrent with MS, which is a mutually confounding risk factor for concomitant cardiovascular disease and adversely affects prognosis in these patients. Systemic subclinical inflammation is a common link between COPD and the components of MS. Systemic inflammation in patients with comorbidity is complemented by an inflammatory process in the abdominal visceral adipose tissue that serves as a source of proinflammatory adipokines (leptin, resistin, and tumor necrosis factor-α). Patients with COPD in the presence of MS components have in general higher ventilation needs, more obvious clinical manifestations of bronchopulmonary diseases, and more frequent COPD exacerbations and frequently require higher doses of inhaled glucocorticosteroids. As compared with normal-weight patients with COPD, obese patients with this condition have more limited physical activity and much more exercise intolerance. There are currently no practical recommendations for the management of patients with comorbidity; patients with COPD concurrent with MS need an individual therapeutic approach. It is important to elaborate a package of preventive measures to improve quality of life in patients, to reduce the incidence of systemic complications, and to achieve symptomatic improvements. Thus, to develop and implement practical guidelines for physicians and patients are an urgent issue.

  17. Clinical features and differential diagnosis of acute idiopathic blind spot enlargement syndrome.

    Science.gov (United States)

    Liu, Xiaocui; Chen, Bing; Zhang, Maonian; Huang, Houbin

    2014-09-01

    To study the clinical manifestations and the diagnostic and differential diagnostic characteristics of acute idiopathic blind spot enlargement syndrome (AIBSES). Six patients diagnosed with AIBSES underwent complete eye examinations including fundus photography, fundus fluorescein angiography(FFA), indocyanine green angiography (ICGA), optical coherence tomography (OCT), electroretinogram (ERG), and visual field examinations. All patients had enlarged blind spots of variable sizes and densities. Three eyes had mild swelling of the optic disc and one eye had peripapillary scarring that corresponded to the permanent field defect. Two patients who underwent FFA had fluorescein leakage of blood vessels around the optic disc and ICGA highlighted diffuse, small hypofluorescent spots scattering throughout the posterior pole. OCT showed that the inner and outer segment (IS/OS) line were absent in five patients and the middle cone outer segment tip line was absent in the nasal macular area in one eye. AIBSES is a rare outer retinopathy. Visual field examination and OCT are the most important means of detection. ICGA and FAF can determine the range of lesions earlier, and the progress of the disease should be taken into account when making a diagnosis.

  18. Wolfram syndrome in the Japanese population; molecular analysis of WFS1 gene and characterization of clinical features.

    Science.gov (United States)

    Matsunaga, Kimie; Tanabe, Katsuya; Inoue, Hiroshi; Okuya, Shigeru; Ohta, Yasuharu; Akiyama, Masaru; Taguchi, Akihiko; Kora, Yukari; Okayama, Naoko; Yamada, Yuichiro; Wada, Yasuhiko; Amemiya, Shin; Sugihara, Shigetaka; Nakao, Yuzo; Oka, Yoshitomo; Tanizawa, Yukio

    2014-01-01

    Wolfram syndrome (WFS) is a recessive neurologic and endocrinologic degenerative disorder, and is also known as DIDMOAD (Diabetes Insipidus, early-onset Diabetes Mellitus, progressive Optic Atrophy and Deafness) syndrome. Most affected individuals carry recessive mutations in the Wolfram syndrome 1 gene (WFS1). However, the phenotypic pleiomorphism, rarity and molecular complexity of this disease complicate our efforts to understand WFS. To address this limitation, we aimed to describe complications and to elucidate the contributions of WFS1 mutations to clinical manifestations in Japanese patients with WFS. The minimal ascertainment criterion for diagnosing WFS was having both early onset diabetes mellitus and bilateral optic atrophy. Genetic analysis for WFS1 was performed by direct sequencing. Sixty-seven patients were identified nationally for a prevalence of one per 710,000, with 33 patients (49%) having all 4 components of DIDMOAD. In 40 subjects who agreed to participate in this investigation from 30 unrelated families, the earliest manifestation was DM at a median age of 8.7 years, followed by OA at a median age of 15.8 years. However, either OA or DI was the first diagnosed feature in 6 subjects. In 10, features other than DM predated OA. Twenty-seven patients (67.5%) had a broad spectrum of recessive mutations in WFS1. Two patients had mutations in only one allele. Eleven patients (27.5%) had intact WFS1 alleles. Ages at onset of both DM and OA in patients with recessive WFS1 mutations were indistinguishable from those in patients without WFS1 mutations. In the patients with predicted complete loss-of-function mutations, ages at the onsets of both DM and OA were significantly earlier than those in patients with predicted partial-loss-of function mutations. This study emphasizes the clinical and genetic heterogeneity in patients with WFS. Genotype-phenotype correlations may exist in patients with WFS1 mutations, as demonstrated by the disease onset.

  19. Metabolic Syndrome in Children: Clinical Picture, Features of Lipid and Carbohydrate Metabolism

    Directory of Open Access Journals (Sweden)

    O.S. Bobrykovych

    2013-09-01

    Full Text Available The study included 225 children aged from 14 to 18 years with various manifestations of the metabolic syndrome in neighborhoods, different by iodine provision. The physical development (height, weight, body mass index, waist and hip circumferences has been examined. Biochemical investigations are focused on the study of lipid and carbohydrate metabolism in children. It is found that children who live in mountains have more severe obesity. In parallel with the increase of the degree of obesity, disorders of lipid and carbohydrate metabolism aggravate in children with sings of metabolic syndrome.

  20. Molecular genetics and clinical features of Birt-Hogg-Dubé syndrome.

    Science.gov (United States)

    Schmidt, Laura S; Linehan, W Marston

    2015-10-01

    Birt-Hogg-Dubé (BHD) syndrome is an inherited renal cancer syndrome in which affected individuals are at risk of developing benign cutaneous fibrofolliculomas, bilateral pulmonary cysts and spontaneous pneumothoraces, and kidney tumours. Bilateral multifocal renal tumours that develop in BHD syndrome are most frequently hybrid oncocytic tumours and chromophobe renal carcinoma, but can present with other histologies. Germline mutations in the FLCN gene on chromosome 17 are responsible for BHD syndrome--BHD-associated renal tumours display inactivation of the wild-type FLCN allele by somatic mutation or chromosomal loss, confirming that FLCN is a tumour suppressor gene that fits the classic two-hit model. FLCN interacts with two novel proteins, FNIP1 and FNIP2, and with AMPK, a negative regulator of mTOR. Studies with FLCN-deficient cell and animal models support a role for FLCN in modulating the AKT-mTOR pathway. Emerging evidence links FLCN with a number of other molecular pathways and cellular processes important for cell homeostasis that are frequently deregulated in cancer, including regulation of TFE3 and/or TFEB transcriptional activity, amino-acid-dependent mTOR activation through Rag GTPases, TGFβ signalling, PGC1α-driven mitochondrial biogenesis, and autophagy. Currently, surgical intervention is the only therapy available for BHD-associated renal tumours, but improved understanding of the FLCN pathway will hopefully lead to the development of effective forms of targeted systemic therapy for this disease.

  1. STURGE WEBER SYNDROME: A CASE REPORT WITH CLINICAL AND RADIOLOGICAL FEATURES

    OpenAIRE

    Puneet; Shifa; Jai; Pawan; Hemant Kumar

    2014-01-01

    : Sturge–Weber syndrome, sometimes referred to as encephalotrigeminal angiomatosis, is a rare congenital neurological and skin disorder. It is one of the phakomatoses and is often associated with port-wine stains of the face, glaucoma, seizures, mental retardation, and ipsilateral leptomeningeal angioma (cerebral malformations and tumors). It is characterized by abnormal blood vessels on the brain surface. Normally, only one side of the brain is affected. We report a case of 1...

  2. Mice Exposed to Chronic Intermittent Hypoxia Simulate Clinical Features of Deficiency of both Qi and Yin Syndrome in Traditional Chinese Medicine

    Directory of Open Access Journals (Sweden)

    Chengzhi Chai

    2011-01-01

    Full Text Available Deficiency of both Qi and Yin Syndrome (DQYS is one of the common syndromes in traditional Chinese medicine (TCM, mainly characterized by tiredness, emaciation, anorexia, fidget, palpitation and rapid pulse, and so forth. Currently, there is no available animal model which can reflect the clinical features of this syndrome. In the present paper, we observed the time-course changes of whole behavior, body weight, food intake, locomotive activity and electrocardiogram in mice exposed to chronic intermittent hypoxia for 6 weeks, and measured bleeding time at last according to the clinical features of DQYS and one key pathological factor. The results showed that the mice exposed to intermittent hypoxia for certain time presented lackluster hair, dull looking hair, resistance, attacking, body weight loss, food intake decline, locomotive activity decrease, heart rate quickening and T wave elevating, which were similar to the major clinical features of DQYS. Meanwhile, bleeding time shortening was also found, which was consistent with the clinical fact that DQYS often accompanied with blood stasis. The possible explanation was also outlined according to the available literature. Such findings suggested chronic intermittent hypoxia could induce similar symptoms and signs in mice accorded with the clinical features of DQYS, which provided a suitable animal model for evaluation of drugs for the treatment of this syndrome and further exploration of pathological process or correlation of the syndrome and related diseases.

  3. Drug reaction with eosinophilia and systemic symptoms: A drug-induced hypersensitivity syndrome with variable clinical features

    Directory of Open Access Journals (Sweden)

    Yi-Chun Chen

    2013-12-01

    Full Text Available Drug reaction with eosinophilia and systemic symptoms (DRESS or drug-induced hypersensitivity syndrome (DIHS involves a unique and severe adverse drug reaction. Patients present with fever, rash, lymphadenopathy, hematological abnormalities, systemic illness, and may suffer from prolonged courses. Although the precise pathogenesis of DRESS/DIHS is not fully understood, it is widely considered to be an immunological reaction to a drug or drug metabolites. In this review article, we discuss the historical aspects of nosology, variable clinical and histopathological features, advantages and disadvantages of using an international Registry of Severe Cutaneous Adverse Reactions (RegiSCAR and Japanese DIHS criteria, pathogenesis, treatment, and long-term sequelae of DRESS/DIHS. Early recognition of this syndrome, withdrawal of suspected culprit drugs, and adequate supportive care are mainstays of improving patient prognosis and reducing morbidities and mortality. Moreover, some DRESS/DIHS patients may develop long-term sequelae, especially autoimmune diseases and end organ failure. Physicians should be aware of these possibilities in patients after DRESS/DIHS and cautiously follow-up symptoms and laboratory tests for early detection of these sequelae.

  4. Wolfram syndrome in the Japanese population; molecular analysis of WFS1 gene and characterization of clinical features.

    Directory of Open Access Journals (Sweden)

    Kimie Matsunaga

    Full Text Available BACKGROUND: Wolfram syndrome (WFS is a recessive neurologic and endocrinologic degenerative disorder, and is also known as DIDMOAD (Diabetes Insipidus, early-onset Diabetes Mellitus, progressive Optic Atrophy and Deafness syndrome. Most affected individuals carry recessive mutations in the Wolfram syndrome 1 gene (WFS1. However, the phenotypic pleiomorphism, rarity and molecular complexity of this disease complicate our efforts to understand WFS. To address this limitation, we aimed to describe complications and to elucidate the contributions of WFS1 mutations to clinical manifestations in Japanese patients with WFS. METHODOLOGY: The minimal ascertainment criterion for diagnosing WFS was having both early onset diabetes mellitus and bilateral optic atrophy. Genetic analysis for WFS1 was performed by direct sequencing. PRINCIPAL FINDINGS: Sixty-seven patients were identified nationally for a prevalence of one per 710,000, with 33 patients (49% having all 4 components of DIDMOAD. In 40 subjects who agreed to participate in this investigation from 30 unrelated families, the earliest manifestation was DM at a median age of 8.7 years, followed by OA at a median age of 15.8 years. However, either OA or DI was the first diagnosed feature in 6 subjects. In 10, features other than DM predated OA. Twenty-seven patients (67.5% had a broad spectrum of recessive mutations in WFS1. Two patients had mutations in only one allele. Eleven patients (27.5% had intact WFS1 alleles. Ages at onset of both DM and OA in patients with recessive WFS1 mutations were indistinguishable from those in patients without WFS1 mutations. In the patients with predicted complete loss-of-function mutations, ages at the onsets of both DM and OA were significantly earlier than those in patients with predicted partial-loss-of function mutations. CONCLUSION/SIGNIFICANCE: This study emphasizes the clinical and genetic heterogeneity in patients with WFS. Genotype-phenotype correlations may

  5. A 15q24 microduplication, reciprocal to the recently described 15q24 microdeletion, in a boy sharing clinical features with 15q24 microdeletion syndrome patients

    DEFF Research Database (Denmark)

    Lund, A.B. Kiholm; Hove, H.D.; Kirchhoff, M.

    2008-01-01

    A 15q24 microduplication, reciprocal to the minimal critical region for the recently described 15q24 microdeletion syndrome, was found in a 2-year-old boy by 244k Agilent oligoarray CGH analysis. The boy had global developmental delay and dysmorphic facial features, digital and genital...... abnormalities. The duplication was inherited from a healthy father, but was considered clinically significant, as the patient shared clinical features with 15q24 microdeletion syndrome patients. To our knowledge this is the first report of a patient with a 15q24 microduplication Udgivelsesdato: 2008/11...

  6. Clinical and Molecular Features of Renal and Pheochromocytoma/Paraganglioma Tumor Association Syndrome (RAPTAS): Case Series and Literature Review.

    Science.gov (United States)

    Casey, Ruth T; Warren, Anne Y; Martin, Jose Ezequiel; Challis, Benjamin G; Rattenberry, Eleanor; Whitworth, James; Andrews, Katrina A; Roberts, Thomas; Clark, Graeme R; West, Hannah; Smith, Philip S; Docquier, France M; Rodger, Fay; Murray, Vicki; Simpson, Helen L; Wallis, Yvonne; Giger, Olivier; Tran, Maxine; Tomkins, Susan; Stewart, Grant D; Park, Soo-Mi; Woodward, Emma R; Maher, Eamonn R

    2017-11-01

    The co-occurrence of pheochromocytoma (PC) and renal tumors was linked to the inherited familial cancer syndrome von Hippel-Lindau (VHL) disease more than six decades ago. Subsequently, other shared genetic causes of predisposition to renal tumors and to PC, paraganglioma (PGL), or head and neck paraganglioma (HNPGL) have been described, but case series of non-VHL-related cases of renal tumor and pheochromocytoma/paraganglioma tumor association syndrome (RAPTAS) are rare. To determine the clinical and molecular features of non-VHL RAPTAS by literature review and characterization of a case series. A review of the literature was performed and a retrospective study of referrals for investigation of genetic causes of RAPTAS. Literature review revealed evidence of an association, in addition to VHL disease, between germline mutations in SDHB, SDHC, SDHD, TMEM127, and MAX genes and RAPTAS [defined here as the co-occurrence of tumors from both classes (PC/PGL/HNPGL and renal tumors) in the same individual or in first-degree relatives]. In both the literature review and our case series of 22 probands with non-VHL RAPTAS, SDHB mutations were the most frequent cause of non-VHL RAPTAS. A genetic cause was identified in 36.3% (8/22) of kindreds. Renal tumors and PC/PGL/HNPGL tumors share common molecular features and their co-occurrence in an individual or family should prompt genetic investigations. We report a case of MAX-associated renal cell carcinoma and confirm the role of TMEM127 mutations with renal cell carcinoma predisposition. Copyright © 2017 Endocrine Society

  7. Mosaicism for maternal uniparental disomy 15 in a boy with some clinical features of Prader-Willi syndrome.

    Science.gov (United States)

    Zilina, Olga; Kahre, Tiina; Talvik, Inga; Oiglane-Shlik, Eve; Tillmann, Vallo; Ounap, Katrin

    2014-01-01

    Prader-Willi syndrome (PWS) is caused by the lack of paternal expression of imprinted genes in the human chromosomal region 15q11.2-q13.2, which can be due to an interstitial deletion at 15q11.2-q13 of paternal origin (65-75%), maternal uniparental disomy (matUPD) of chromosome 15 (20-30%), or an imprinting defect (1-3%). The majority of PWS-associated matUPD15 cases represent a complete heterodisomy of chromosome 15 or a mixture of hetero- and isodisomic regions across the chromosome 15. Pure maternal isodisomy is observed in only a few matUPD15 patients. Here we report a case of an 18-year-old boy with some clinical features of Prader-Willi syndrome, such as overweight, muscular hypotonia, facial dysmorphism and psychiatric problems, but there was no reason to suspect PWS in the patient based solely on the phenotype estimation. However, chromosomal microarray analysis (CMA) revealed mosaic loss of heterozygosity of the entire chromosome 15. Methylation-specific multiplex ligation-dependant probe amplification (MS-MLPA) analysis showed hypermethylation of the SNRPN and NDN genes in the PWS/AS critical region of chromosome 15 in this patient. Taking into consideration the MS-MLPA results and the presence of PWS features in the patient, we concluded that it was matUPD15, although the patient's parents were not enrolled in the study. According to CMA and karyotyping, no trisomic or monosomic cells were present. To the best of our knowledge, only two PWS cases with mosaic maternal isodisomy 15 and without trisomic/monosomic cell lines have been reported so far. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  8. Clinical and Demographic Features of Pseudotumor Cerebri Syndrome Diagnosed in a University Hospital

    Directory of Open Access Journals (Sweden)

    Demet Arslan

    2017-06-01

    Full Text Available Objective: Pseudotumor cerebri syndrome (PTCS is characterized by symptoms and signs of increased intracranial pressure without ventriculomegaly, intracranial tumor or mass. This study aimed to explore and analyze 34 patients with PTCS according to age, sex, symptoms of the disorder, cranial magnetic resonance images findings, etiology, and treatment. Materials and Methods: A total of 34 patients who were diagnosed as having PTCS and followed up between January 2011 and August 2016 by Dicle University Medical School Neurology Department were included in this study. PTCS was diagnosed in accordance with the modified Dandy criteria. Results: Thirty-four patients were identified as having PTCS. Twenty-one (91.2% had headache, 19 (55.9% had blurred vision, 6 (17.6% had diplopia, 2 (5.9% had vertigo, 1 (2.9% had tinnitus, and 1 (2.9% had numbness of the face. Twenty-seven patients were diagnosed as having idiopathic intracranial hypertension, 21 (61.8% had no etiologic factors. Six (17.6% patients were obese, one of whom had recently gained weight and another had polycystic ovary syndrome. Seven patients were thought to have secondary PTCS with the following etiologic factors: 2 (5.9% patients had Hashimoto’s thyroiditis, 1 (2.9% had a history of all-trans retinoic acid intake due to a malignancy, 1 (2.9% had choroid plexus granuloma, 2 (5.9% had sinus venous thrombosis, and 1 (2.9% had Familial Meditteranian Fever. Conclusion: Although PTCS was described many years ago, its physiopathology and exact treatment procedures are not clearly understood. The most important target of its treatment is to prevent loss of vision and improve symptoms. With a better understanding of its pathophysiology, effective treatment protocols will be developed

  9. Neuroleptic malignant syndrome: A review of the clinical/diagnostic features and report of a case without fever

    Directory of Open Access Journals (Sweden)

    Okwudili Obayi

    2017-01-01

    Full Text Available Neuroleptic malignant syndrome (NMS is an uncommon but potentially fatal idiosyncratic reaction characterized by the development of altered consciousness, hyperthermia, autonomic dysfunction, and muscular rigidity on exposure to antipsychotic (or some other psychotropic medications. It is a medical emergency that requires early prompt identification and intervention. Fever is a predominant symptom in NMS. However, there have been reports that the classical high temperature usually associated with NMS may, on rare occasions, be absent. Case presentation This review and case report focus on the clinical/diagnostic features of NMS and a report of an unusual case without the classical high grade fever in a 27- year old male patient with schizophrenia who had been on high doses of multiple typical and atypical antipsychotic drugs. Conclusion This case report serves to remind clinicians of the essential features in the diagnosis of NMS and supports earlier reports that the classical high temperature usually associated with NMS may, on rare occasions, be absent and that would not exclude the diagnosis.

  10. SARS – clinical features

    Indian Academy of Sciences (India)

    SARS – clinical features. Fever - > 38C; Respiratory symptoms, eg cough, difficulty in breathing; OR; Unexplained respiratory distress leading to death; AND; Close contact or travel to Asia within 10 days of onset of illness.

  11. Clinical and hormonal features of women with polycystic ovary syndrome living in rural and urban areas

    Directory of Open Access Journals (Sweden)

    Krzysztof Katulski

    2017-09-01

    The clinical and biochemical indices differed significantly between women diagnosed with PCOS living in cities and villages. In general in Poland, the PCOS phenotype is more severe in women living in rural areas. This study shows that different living conditions significantly affect the PCOS phenotype.

  12. Fluorescence in situ hybridization (FISH screening for the 22q11.2 deletion in patients with clinical features of velocardiofacial syndrome but without cardiac anomalies

    Directory of Open Access Journals (Sweden)

    Paula Sandrin-Garcia

    2007-01-01

    Full Text Available The velocardiofacial syndrome (VCFS, a condition associated with 22q11.2 deletions, is characterized by a typical facies, palatal anomalies, learning disabilities, behavioral disturbances and cardiac defects. We investigated the frequency of these chromosomal deletions in 16 individuals with VCFS features who presented no cardiac anomalies, one of the main characteristics of VCFS. Fluorescent in situ hybridization (FISH with the N25 (D22S75; 22q11.2 probe revealed deletions in ten individuals (62%. Therefore, even in the absence of cardiac anomalies testing for the 22q11.2 microdeletions in individuals showing other clinical features of this syndrome is recommended.

  13. [Clinical and pathogenetic features of recurrent and acute peptic ulcer in acute coronary syndrome].

    Science.gov (United States)

    Chernin, V V; Osadchiĭ, V A

    2003-01-01

    Clinico-pathogenetic characteristics of recurrent ulcer disease and acute ulcers were studied in 84 patients with unstable coronary heart disease (CHD). It was found that a relapse of ulcer disease (UD) in CHD presents with moderate abdominal pain without a typical circadian rhythm and with dyspepsia registered, as a rule, for 2 weeks. Acute ulcers often manifested with weak epigastric pain and symptoms of gastric dyspepsia observed usually for several days of hospital treatment. Gastroduodenal bleeding had obscure clinical picture but complicated recurrent UD and acute ulcers in 29.4 and 50% cases, respectively. The recurrence of UD in CHD developed in the presence of focal thrombohemorrhagic disorders of microcirculation in the tissues of gastroduodenal zone, high activity of the acid-peptic factor, low mucus production, hypomotor gastric dyskinesia, detection of Helicobacter pylori (HP). Acute ulcers are most frequently associated with focal thromboischemic disorders of end blood flow, minor changes in pepsin and mucoprotein production, prominent hypomotor gastric dyskinesia and, in 10% cases, HP.

  14. Clinical, molecular and histopathological features of short stature syndrome with novel CUL7 mutation in Yakuts: new population isolate in Asia.

    Science.gov (United States)

    Maksimova, N; Hara, K; Miyashia, A; Nikolaeva, I; Shiga, A; Nogovicina, A; Sukhomyasova, A; Argunov, V; Shvedova, A; Ikeuchi, T; Nishizawa, M; Kuwano, R; Onodera, O

    2007-12-01

    In total, 43 patients having short stature syndrome in 37 Yakut families with autosomal recessive prenatal and postnatal nonprogressive growth failure and facial dysmorphism but with normal intelligence have been identified. Because Yakuts are considered as a population isolate and the disease is rare in other populations, genomewide homozygosity mapping was performed using 763 microsatellite markers and candidate gene approach in the critical region to identify the causative gene for the short stature syndrome in Yakut. All families shared an identical haplotype in the same region as the identical loci responsible for 3-M and gloomy face syndromes and a novel homozygous 4582insT mutation in Cullin 7 (CUL7) was found, which resulted in a frameshift mutation and the formation of a subsequent premature stop codon at 1553 (Q1553X). Yakut patients with short stature syndrome have unique features such as a high frequency of neonatal respiratory distress and few bone abnormalities, whereas the clinical features of the other Yakut patients were similar to those of 3-M syndrome. Furthermore, abnormal vascularisation was present in the fetal placenta and an abnormal development of cartilage tissue in the bronchus of a fetus with CUL7 mutation. These findings may provide a new understanding of the clinical diversity and pathogenesis of short stature syndrome with CUL7 mutation.

  15. Clinical Features of Systemic Lupus Erythematosus Patients Complicated With Evans Syndrome: A Case-Control, Single Center Study.

    Science.gov (United States)

    Zhang, Lili; Wu, Xiuhua; Wang, Laifang; Li, Jing; Chen, Hua; Zhao, Yan; Zheng, Wenjie

    2016-04-01

    The aim of the study was to investigate the clinical features of systemic lupus erythematous (SLE) complicated with Evans syndrome (ES). We conducted a retrospective case-control study to compare the clinical and laboratory features of age- and gender-matched lupus patients with and without ES in 1:3 ratios. In 5724 hospitalized SLE patients, we identified 27 (0.47%, 22 women and 5 men, average age 34.2 years) SLE patients complicated with ES. Fifteen patients (55.6%) presented with hematologic abnormalities initially, including 6 (22.2%) cases of isolated ITP, 4 (14.8%) cases of isolated AIHA, and 5 (18.5%) cases of classical ES. The median intervals between hematological presentations the diagnosis of SLE was 36 months (range 0-252). ES developed after the SLE diagnosis in 4 patients (14.8%), and concomitantly with SLE diagnosis in 8 patients (29.6%). Systemic involvements are frequently observed in SLE patients with ES, including fever (55.6%), serositis (51.9%), hair loss (40.7%), lupus nephritis (37%), Raynaud phenomenon (33.3%), neuropsychiatric (33.3%) and pulmonary involvement (25.9%), and photosensitivity (25.9%). The incidence of photosensitivity, hypocomplementemia, elevated serum IgG level, and lupus nephritis in patients with ES or without ES was 25.9% vs 6.2% (P = 0.007), 88.9% vs 67.1% (P = 0.029), 48.1% vs 24.4% (P = 0.021), and 37% vs 64.2% (P = 0.013), respectively. Twenty-five (92.6%) patients achieved improvement following treatment of glucocorticoids and immunosuppressants as well as splenectomy, whereas 6 patients experienced the relapse and 1 patient died from renal failure during the follow-up. ES is a relatively rare complication of SLE. Photosensitivity, hypocomplementemia, and elevated serum IgG level were frequently observed in ES patients, but lupus nephritis was less observed. More than half of patients presented with hematological manifestation at onset, and progress to typical lupus over months to years. Therefore

  16. Cerebellar ataxia, neuropathy, vestibular areflexia syndrome (CANVAS): a review of the clinical features and video-oculographic diagnosis.

    Science.gov (United States)

    Szmulewicz, David J; Waterston, John A; MacDougall, Hamish G; Mossman, Stuart; Chancellor, Andrew M; McLean, Catriona A; Merchant, Saumil; Patrikios, Peter; Halmagyi, G Michael; Storey, Elsdon

    2011-09-01

    The association of bilateral vestibulopathy with cerebellar ataxia was first reported in 1991 and delineated as a distinct syndrome with a characteristic and measurable clinical sign--an absent visually enhanced vestibulo-ocular reflex--in 2004. We reviewed 27 patients with this syndrome and show that a non-length-dependent sensory deficit with absent sensory nerve action potentials is an integral component of this syndrome, which we now call "cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome" (CANVAS). All patients had brain MRI and 22/27 had evidence of cerebellar atrophy involving anterior and dorsal vermis, as well as the hemispheric crus I. Brain and temporal bone pathology in one patient showed marked loss of Purkinje cells and of vestibular, trigeminal, and facial ganglion cells, but not of spiral ganglion cells. There are two sets of sibling pairs, suggesting CANVAS is a late-onset recessive disorder. The characteristic clinical sign-the visual vestibulo-ocular reflex deficit-can be demonstrated and measured clinically using video-oculography. © 2011 New York Academy of Sciences.

  17. Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes syndrome (MELAS: diagnostic criteria, features of epileptic seizures, and treatment approaches by the example of a clinical case

    Directory of Open Access Journals (Sweden)

    M. A. Yamin

    2017-01-01

    Full Text Available The paper describes a patient with mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes syndrome (MELAS. The features of  the course and therapy of epilepsy in MELAS are discussed. The disease  is known for its late diagnosis when years elapse from the onset of the  clinical manifestations to diagnosis. The paper presents clinical criteria  for the diagnosis of MELAS and the specific features of brain neuroimaging changes that allow identification of the disease at an early stage.

  18. Clinical and Immunological Features of Opsoclonus-Myoclonus Syndrome in the Era of Neuronal Cell Surface Antibodies.

    Science.gov (United States)

    Armangué, Thaís; Sabater, Lidia; Torres-Vega, Estefanía; Martínez-Hernández, Eugenia; Ariño, Helena; Petit-Pedrol, Mar; Planagumà, Jesús; Bataller, Luis; Dalmau, Josep; Graus, Francesc

    2016-04-01

    Most studies on opsoclonus-myoclonus syndrome (OMS) in adults are based on small case series before the era of neuronal cell surface antibody discovery. To report the clinical and immunological features of idiopathic OMS (I-OMS) and paraneoplastic OMS (P-OMS), the occurrence of antibodies to cell surface antigens, and the discovery of a novel cell surface epitope. Retrospective cohort study and laboratory investigations of 114 adult patients with OMS at a center for autoimmune neurological disorders done between January 2013 and September 2015. Review of clinical records. Immunohistochemistry on rat brain and cultured neurons as well as cell-based assays were used to identify known autoantibodies. Immunoprecipitation and mass spectrometry were used to characterize novel antigens. Of the 114 patients (62 [54%] female; median age, 45 years; interquartile range, 32-60 years), 45 (39%) had P-OMS and 69 (61%) had I-OMS. In patients with P-OMS, the associated tumors included lung cancer (n = 19), breast cancer (n = 10), other cancers (n = 5), and ovarian teratoma (n = 8); 3 additional patients without detectable cancer were considered to have P-OMS because they had positive results for onconeuronal antibodies. Patients with I-OMS, compared with those who had P-OMS, were younger (median age, 38 [interquartile range, 31-50] vs 54 [interquartile range, 45-65] years; P OMS with lung cancer (21% vs 5% in patients with OMS without lung cancer; P = .02); however, a similar frequency of glycine receptor antibodies was found in patients with lung cancer without OMS (13 of 65 patients [20%]). A novel cell surface epitope, human natural killer 1 (HNK-1), was the target of the antibodies in 3 patients with lung cancer and P-OMS. Patients with I-OMS responded better to treatment and had fewer relapses than those with P-OMS. Older age and encephalopathy, significantly associated with P-OMS, are clinical clues suggesting an underlying tumor. Glycine receptor antibodies occur

  19. Clinical and Brain Magnetic Resonance Imaging Features in a Cohort of Chinese Patients with Kearns-Sayre Syndrome

    Directory of Open Access Journals (Sweden)

    Meng Yu

    2016-01-01

    Conclusions: The clinical features of KSS evolve dynamically, affecting the cardiac conduction system predominantly, highlighting the significance of ECG monitoring. Brain MRI showed changes involving both the white matter and deep gray nuclei. Clinical presentation or severity of muscle pathological changes is not related to the size of mtDNA deletions.

  20. Meckel-Gruber Syndrome: a population-based study on prevalence, prenatal diagnosis, clinical features, and survival in Europe

    DEFF Research Database (Denmark)

    Barisic, Ingeborg; Boban, Ljubica; Loane, Maria

    2015-01-01

    Meckel-Gruber Syndrome is a rare autosomal recessive lethal ciliopathy characterized by the triad of cystic renal dysplasia, occipital encephalocele and postaxial polydactyly. We present the largest population-based epidemiological study to date using data provided by the European Surveillance......, but regional differences were observed. There were 145 (75.9%) terminations of pregnancy after prenatal diagnosis, 13 (6.8%) fetal deaths, 33 (17.3%) live births. In addition to cystic kidneys (97.7%), encephalocele (83.8%) and polydactyly (87.3%), frequent features include other central nervous system...

  1. Facial and Ocular Features of Marfan Syndrome

    Directory of Open Access Journals (Sweden)

    Juan C. Leoni

    2014-10-01

    Full Text Available Marfan syndrome is the most common inherited disorder of connective tissue affecting multiple organ systems. Identification of the facial, ocular and skeletal features should prompt referral for aortic imaging since sudden death by aortic dissection and rupture remains a major cause of death in patients with unrecognized Marfan syndrome. Echocardiography is recommended as the initial imaging test, and once a dilated aortic root is identified magnetic resonance or computed tomography should be done to assess the entire aorta. Prophylactic aortic root replacement is safe and has been demonstrated to improve life expectancy in patients with Marfan syndrome. Medical therapy for Marfan syndrome includes the use of beta blockers in older children and adults with an enlarged aorta. Addition of angiotensin receptor antagonists has been shown to slow the progression of aortic root dilation compared to beta blockers alone. Lifelong and regular follow up in a center for specialized care is important for patients with Marfan syndrome. We present a case of a patient with clinical features of Marfan syndrome and discuss possible therapeutic interventions for her dilated aorta.

  2. The first missense mutation of NHS gene in a Tunisian family with clinical features of NHS syndrome including cardiac anomaly.

    Science.gov (United States)

    Chograni, Manèl; Rejeb, Imen; Jemaa, Lamia Ben; Châabouni, Myriam; Bouhamed, Habiba Chaabouni

    2011-08-01

    Nance-Horan Syndrome (NHS) or X-linked cataract-dental syndrome is a disease of unknown gene action mechanism, characterized by congenital cataract, dental anomalies, dysmorphic features and, in some cases, mental retardation. We performed linkage analysis in a Tunisian family with NHS in which affected males and obligate carrier female share a common haplotype in the Xp22.32-p11.21 region that contains the NHS gene. Direct sequencing of NHS coding exons and flanking intronic sequences allowed us to identify the first missense mutation (P551S) and a reported SNP-polymorphism (L1319F) in exon 6, a reported UTR-SNP (c.7422 C>T) and a novel one (c.8239 T>A) in exon 8. Both variations P551S and c.8239 T>A segregate with NHS phenotype in this family. Although truncations, frame-shift and copy number variants have been reported in this gene, no missense mutations have been found to segregate previously. This is the first report of a missense NHS mutation causing NHS phenotype (including cardiac defects). We hypothesize also that the non-reported UTR-SNP of the exon 8 (3'-UTR) is specific to the Tunisian population.

  3. Clinical features, diagnosis, treatment and molecular studies in paediatric Cushing's syndrome due to primary nodular adrenocortical hyperplasia

    DEFF Research Database (Denmark)

    Storr, Helen L; Mitchell, J H; Swords, F M

    2004-01-01

    BACKGROUND: Primary nodular adrenocortical hyperplasia (PNAH) is a well recognized, but infrequently studied cause of paediatric Cushing's syndrome (CS). OBJECTIVE: To assess presentation, diagnosis, radiological imaging, treatment and molecular analysis of patients with childhood-onset CS due...... to PNAH. PATIENTS: Four males and two females (median age 12.9 years, range 10.9-16.9 years) were studied. RESULTS: All had growth failure (mean height SDS -1.2; range -2.5-0.0), weight gain [mean body mass index (BMI) SDS 3.5; range 2.5-4.6] and clinical virilization, while five had hypertension [mean...... systolic blood pressure (SBP) 130 mmHg, diastolic blood pressure (DBP) 83 mmHg]. One patient had generalized lentigines, one had a tibial chondromyxomatous cyst and two had facial freckling. One patient had a family history of primary nodular adrenocortical disease. The diagnosis of CS was based...

  4. Primary Sjögren's syndrome: oral aspects on pathogenesis, diagnostic criteria, clinical features and approaches for therapy

    DEFF Research Database (Denmark)

    Pedersen, A.M.; Nauntofte, Birgitte

    2001-01-01

    diagnostic criteria, labial salivary gland histopathology, primary Sjögren's syndrome, salivary gland function, therapy, xerostomia......diagnostic criteria, labial salivary gland histopathology, primary Sjögren's syndrome, salivary gland function, therapy, xerostomia...

  5. Clinical features and molecular genetic analysis of a boy with Prader-Willi syndrome caused by an imprinting defect

    DEFF Research Database (Denmark)

    Schulze, A; Hansen, Claus; Baekgaard, P

    1997-01-01

    no recurrence has been reported. In rare cases, PWS is associated with lack of gene expression from the paternal allele due to an imprinting defect. We report the clinical features and the molecular genetic analysis of the first Danish child with PWS due to a defect of the putative imprinting centre (IC). When...... the imprinting mutation is inherited from a carrier father, the risk that future children will be affected is theoretically 50%. It is therefore important that these families are referred to a geneticist for counselling and further investigation. Prenatal diagnosis is currently only feasible when the mutation...

  6. Hematologic features and clinical course of an infant with Pearson syndrome caused by a novel deletion of mitochondrial DNA.

    Science.gov (United States)

    Knerr, Ina; Metzler, Markus; Niemeyer, Charlotte Marie; Holter, Wolfgang; Gerecke, Anja; Baumann, Irith; Trollmann, Regina; Repp, Reinald

    2003-12-01

    Pearson bone marrow-pancreas syndrome (PS) is a rare, usually fatal mitochondrial disorder involving the hematopoietic system in early infancy. Due to the diversity of clinical symptoms, the diagnosis can be difficult. The authors describe a boy with severe hypoplastic anemia in whom extensive clinical, biochemical, and morphologic findings led to the diagnosis of PS, and molecular analysis revealed a novel deletion of mitochondrial DNA from nucleotide position 10.371 to 14.607. The patient is a 2-year-old boy who presented at age 5 months with hypoplastic macrocytic anemia. His first months of life and the family history were uneventful. Extensive pretransfusion evaluations did not reveal a metabolic, infectious, or hematologic-neoplastic etiology, and he had no evidence of exocrine pancreatic insufficiency. However, a second bone marrow aspirate at age 7 months showed a reduced cell number, vacuolated erythroblasts and myeloblasts, and ringed sideroblasts, so PS was suspected. Additional molecular analysis from the boy's blood leukocytes revealed a deletion of mitochondrial DNA from nucleotide position 10.371 to 14.607, which was absent in his mother's blood cells, consistent with a sporadic mutation as commonly seen in PS. The muscle histology and the respiratory chain enzymes were normal. Mitochondriopathies should be considered in children with persistent non-neuromuscular symptoms such as unexplained refractory anemia. Due to the often-fatal course of PS, the rapid detection of mitochondrial DNA deletions is imperative for diagnosis and family counseling.

  7. SPECT imaging, clinical features, and cognition before and after low doses of amisulpride in schizophrenic patients with the deficit syndrome.

    Science.gov (United States)

    Vaiva, Guillaume; Thomas, Pierre; Llorca, Pierre Michel; Dupont, Sylvie; Cottencin, Olivier; Devos, Patrick; Mazas, Olivier; Rascle, Claire; Steinling, Marc; Goudemand, Michel

    2002-08-20

    The aim of the study was to examine the action of low-dose amisulpride (100 mg/d), an atypical antipsychotic from the benzamide class with a high affinity for the D2 and D3 dopamine receptors, given for 4 weeks in 19 schizophrenic patients with the deficit syndrome, in terms of clinical response, modifications in their cognitive performance and changes in brain perfusion values. A secondary objective was to distinguish between primary and secondary deficit, according to Carpenter's definition. Both efficacy and a relatively low rate of side effects of low-dose amisulpride in the deficit forms of schizophrenia were found as expected from earlier placebo-controlled studies. Our study found significant changes in the cerebral blood flow, before and after treatment, more marked in the frontal area and particularly in the dorso-lateral frontal area. A significant improvement of cognitive function was found after treatment, without a link to any particular changes in a loco-regional perfusion value. Finally, a distinction between primary and secondary deficit showed a higher percentage of clinical improvement in the patients with a secondary deficit. The psychometric and cerebral perfusion changes were no different in the two groups.

  8. Correlative study of the brain CT and clinical features of patients with Down's syndrome in three clinical stages of Alzheimer type dementia

    International Nuclear Information System (INIS)

    Maruyama, Keiko; Ikeda, Shu-ichi; Yanagisawa, Nobuo.

    1995-01-01

    Patients with Down's syndrome often develop Alzheimer type neuropathological changes as well as dementia of the Alzheimer type after the age of 40. We studied brain CT findings in relation to three clinical stages of Alzheimer type dementia in 11 patients with Down's syndrome aged from 17 to 55 years. In addition, 123 I-IMP-SPECT was studied in 4 of these patients. Dementia of the Alzheimer type was present in 9 patients; 5 patients were in the early stage, 2 were in the progressive stage, and the other 2 were in the end stage. The earliest CT finding was enlargement of the suprasellar cistern, which indicated atrophy of the medial temporal lobe including the hippocampus and amygdala. This finding was not present in non-demented individuals with Down's syndrome. Moreover, CT scans showed that brain atrophy progressed to the temporal, frontal lobe, and then generalized cerebral cortices, which correlated clinically with the severity of dementia. Studies of 123 I-IMP-SPECT in two patients with mild dementia revealed abnormally decreased isotope uptake in the temporal and posterior parietal regions. We suggest to measure the size of the suprasellar cistern in CT and SPECT scans for early detection and diagnosis of mild dementia of the Alzheimer type in patients with Down's syndrome. (author)

  9. The relationship between the clinical features of idiopathic burning mouth syndrome and self-perceived quality of life.

    Science.gov (United States)

    Braud, Adeline; Boucher, Yves

    2016-01-01

    In this descriptive study, we investigated the relationship between the clinical characteristics of idiopathic burning mouth syndrome (iBMS) and the quality of life. Eighteen iBMS patients were interviewed about their experience with pain, oral-associated complaints, cognitive status, and self-perceived quality of life using the French versions of the Hospital Anxiety and Depression Scale (HADS) and the Global Oral Health Assessment Index (GOHAI). The Spearman coefficient was used to analyze correlations. The level of significance was fixed at P dry mouth (77.8%), tactile abnormalities (66.7%), thermal abnormalities (44.5%), and taste disturbances (38.9%). HAD-anxiety scores were higher than 10 in 38.8% of iBMS patients and HAD-depression scores were higher than 10 in 33.3% of patients. A significant correlation was found between the number of associated complaints and HAD-depression scores. The mean GOHAI-add score was 37.9 ± 9.6 (mean ± SD), and 94.5% of iBMS patients had a score lower than 50. GOHAI-add scores strongly correlated with pain intensity, which was calculated using a visual analog scale and duration of pain. Our findings indicate a strong correlation between iBMS-related pain and self-perceived oral health-related quality of life. In addition, a correlation was observed between iBMS-associated oral complaints and cognitive status.(J Oral Sci 58, 475-481, 2016).

  10. Comparison of clinical features and health manifestations in lean vs. obese Indian women with polycystic ovarian syndrome

    Directory of Open Access Journals (Sweden)

    Abha Majumdar

    2009-01-01

    Full Text Available Aims: To study the prevalence of clinical manifestations in obese and lean polycystic ovarian syndrome (PCOS women and their health hazards. Settings and Design: This prospective study was carried out in a tertiary care infertility clinic from 1.7.2005 till 31.12.2007. Materials and Methods: These women were diagnosed to have PCOS by the European Society of Human Reproduction and Embryology and the American Society of Reproductive Medicine, Rotterdam 2003 criteria. They were further divided into two groups according to their body mass index (BMI: Group A (n = 300, overweight and obese with BMI> 23 and Group B (n = 150, normal weight and lean with BMI ≤23. Stastical Analysis and Results: The prevalence of menstrual irregularities [79.2% vs. 44%, P = 0.000, 95% confidence interval (CI = 0.26-0.44] and clinical hyperandrogenism (74.2% vs. 50.6%, P = 0.000, 95% CI=0.14-0.32 was signifi cantly higher in the obese group, whereas android central obesity (waist to hip ratio> 0.85 was similar in both groups, irrespective of body weight (47.7% vs. 38%, P = 0.056, 95% CI=0.06 to +0.18. Comparative data of various health manifestations in lean vs. obese women with POCS [Table 4]. Of the health risk manifestations, hypertension occurred in both groups with a similar frequency (41% vs. 35.5%, P = 0.261, 95% CI=0.03 to +0.15. Group A showed an increased prevalence of IGT (25% vs. 10%, P = 0.000, 95% CI= 0.13-0.29 and type two diabetes mellitus (11.7% vs. 6%, P = 0.000, 95% CI= 0.13-0.29 as compared with group B. endometrial hyperplasia (EH also showed an increase prevalence in Group A compared with Group B (5.6% vs. 2%, P = 0.055, 95% CI= 0.01-0.08, although not statistically significant. Conclusion: PCOS emerges as a clinically heterogeneous condition with increased prevalence of health risks such as hypertension, diabetes and EH. Of these, diabetes and EH appear to be more prevalent in the obese, putting them at a greater risk of morbid problems at a much

  11. Microdeletion and microduplication 22q11.2 screening in 295 patients with clinical features of DiGeorge/Velocardiofacial syndrome.

    Science.gov (United States)

    Brunet, Anna; Gabau, Elisabeth; Perich, Rosa Maria; Valdesoiro, Laura; Brun, Carme; Caballín, Maria Rosa; Guitart, Miriam

    2006-11-15

    The 22q11.2 region is susceptible to chromosomal rearrangements, leading to various types of congenital malformation and mental retardation. The most common anomaly is 22q11.2 microdeletion, associated with DiGeorge/Velocardiofacial syndrome (DG/VCFS). Recently the microduplication 22q11.2 syndrome has been identified. Some clinical features in patients with this new chromosomal disorder present a substantial overlap with DG/VCFS. The aim of this hospital-based study was to evaluate the incidence of deletions and duplications on 22q11.2 in patients with DG/VCFS features. We investigated a group of 295 patients with widely variable manifestations associated with DG/VCFS. Along with the clinical diagnoses different anomalies were noted such as conotruncal cardiac anomaly, velopharyngeal insufficiency, characteristic facial dysmorphic features, language impairment, developmental delay/learning difficulties, and immunologic anomalies or thymic hypoplasia. Laboratory studies included conventional cytogenetic and FISH testing. Metaphase and interphase cells were analyzed for the presence of 22q11.2 microdeletion or microduplication. There were 12 patients who carried 22q11.2 microdeletion and no microduplication in the region was identified. Other chromosomal anomalies were reported in five patients with an overlapped DG/VCFS phenotype. All patients with 22q11.2 microdeletion showed a characteristic phenotype of DG/VCFS. We did not identify 22q11.2 microduplication, suggesting that this is a rare event in patients with DG/VCFS features. (c) 2006 Wiley-Liss, Inc.

  12. FEATURES OF CLINICAL COURSE OF GASTROESOPHAGEAL REFLUX DISEASE IN NEWLY RECRUITED WITH CONNECTIVE TISSUE UNDIFFERENTIATED DYSPLASIA SYNDROME

    Directory of Open Access Journals (Sweden)

    E.I. Kashkina

    2008-12-01

    Full Text Available The presence of connective tissue undifferentiated dysplasia syndrome against a background of psychological stress at newly recruited can promote the risk of gastroesophageal reflux disease occurrence. To the utmost, correlation between the gastroesophageal reflux disease and such manifestations of connective tissue undifferentiated dysplasia syndrome as asthenic constitution, chest deformation, Gothic palate and hypermobility of joints was found

  13. Cerebral gigantism (Sotos syndrome). Compiled data of 22 cases. Analysis of clinical features, growth and plasma somatomedin

    NARCIS (Netherlands)

    Wit, J. M.; Beemer, F. A.; Barth, P. G.; Oorthuys, J. W.; Dijkstra, P. F.; van den Brande, J. L.; Leschot, N. J.

    1985-01-01

    An in depth study on growth, bone age, cranial CT scans and plasma somatomedin activity (SM-act) was made of 22 children with Sotos syndrome. In addition to the known characteristics of the syndrome, thin and brittle nails were found in three adolescent patients. The mean body stature, expressed as

  14. Clinical features and serum biomarkers in HIV immune reconstitution inflammatory syndrome after cryptococcal meningitis: a prospective cohort study.

    Science.gov (United States)

    Boulware, David R; Meya, David B; Bergemann, Tracy L; Wiesner, Darin L; Rhein, Joshua; Musubire, Abdu; Lee, Sarah J; Kambugu, Andrew; Janoff, Edward N; Bohjanen, Paul R

    2010-12-21

    Although antiretroviral therapy (ART) improves survival in persons with cryptococcal meningitis (CM) and AIDS, ART frequently elicits HIV immune reconstitution inflammatory syndrome (IRIS), an exaggerated and frequently deadly inflammatory reaction that complicates recovery from immunodeficiency. The pathogenesis of IRIS is poorly understood and prediction of IRIS is not possible. We prospectively followed 101 ART-naïve Ugandans with AIDS and recent CM for one year after initiating ART, and used Luminex multiplex assays to compare serum cytokine levels in participants who did or did not develop IRIS. IRIS occurred in 45% of participants with recent CM on ART, including 30% with central nervous system (CNS) manifestations. The median time to CM-IRIS was 8.8 wk on ART. Overall mortality on ART was 36% with IRIS and 21% without IRIS. CM-IRIS was independently associated with death (HR = 2.3, 95% CI 1.1-5.1, p = 0.04). Patients experiencing subsequent CM-IRIS had 4-fold higher median serum cryptococcal antigen (CRAG) levels pre-ART (p = 0.006). Higher pre-ART levels of interleukin (IL)-4 and IL-17 as well as lower tumor necrosis factor (TNF)-α, granulocyte colony-stimulating factor (G-CSF), granulocyte-macrophage colony-stimulating factor (GM-CSF), and vascular endothelial growth factor (VEGF) predicted future IRIS in multivariate analyses (area under the curve [AUC] = 0.82). An algorithm based on seven pre-ART serum biomarkers was a robust tool for stratifying high (83%), moderate (48%), and low risk (23%) for IRIS in the cohort. After ART was initiated, increasing levels of C-reactive protein (CRP), D-dimer, IL-6, IL-7, IL-13, G-CSF, or IL-1RA were associated with increasing hazard of IRIS by time-to-event analysis (each p≤0.001). At the time of IRIS onset, multiple proinflammatory cytokine responses were present, including CRP and IL-6. Mortality was predicted by pre-ART increasing IL-17, decreasing GM-CSF, and CRP level >32 mg/l (highest quartile). Pre-ART CRP

  15. Meckel-Gruber Syndrome : a population-based study on prevalence, prenatal diagnosis, clinical features, and survival in Europe

    NARCIS (Netherlands)

    Barisic, Ingeborg; Boban, Ljubica; Loane, Maria; Garne, Ester; Wellesley, Diana; Calzolari, Elisa; Dolk, Helen; Addor, Marie-Claude; Bergman, Jorieke E. H.; Braz, Paula; Draper, Elizabeth S.; Haeusler, Martin; Khoshnood, Babak; Klungsoyr, Kari; Pierini, Anna; Queisser-Luft, Annette; Rankin, Judith; Rissmann, Anke; Verellen-Dumoulin, Christine

    Meckel-Gruber Syndrome is a rare autosomal recessive lethal ciliopathy characterized by the triad of cystic renal dysplasia, occipital encephalocele and postaxial polydactyly. We present the largest population-based epidemiological study to date using data provided by the European Surveillance of

  16. Clinical and audiological features of a syndrome with deterioration in speech recognition out of proportion to pure hearing loss

    Directory of Open Access Journals (Sweden)

    Abdi S

    2007-04-01

    Full Text Available Background: The objective of this study was to describe the audiologic and related characteristics of a group patient with speech perception affected out of proportion to pure tone hearing loss. A case series of patient were referred for evaluation and management to the Hearing Research Center.To describe the clinical picture of the patients with the key clinical feature of hearing loss for pure tones and reduction in speech discrimination out of proportion to the pure tone loss, having some of the criteria of auditory neuropathy (i.e. normal otoacoustic emissions, OAE, and abnormal auditory brainstem evoked potentials, ABR and lacking others (e.g. present auditory reflexes. Methods: Hearing abilities were measured by Pure Tone Audiometry (PTA and Speech Discrimination Scores (SDS, measured in all patients using a standardized list of 25 monosyllabic Farsi words at MCL in quiet. Auditory pathway integrity was measured by using Auditory Brainstem Response (ABR and Otoacoustic Emission (OAE and anatomical lesions Computed Tomography Scan (CT and Magnetic Resonance Image (MRI of brain and retrocochlea. Patient included in the series were 35 patients who have SDS disproportionably low with regard to PTA, absent ABR waves and normal OAE. Results: All patients reported the beginning of their problem around adolescence. Neither of them had anatomical lesion in imaging studies and neither of them had any finding suggestive of conductive hearing lesion. Although in most of the cases the hearing loss had been more apparent in the lower frequencies (i.e. 1000 Hz and less, a stronger correlation was found between SDS and hearing threshold at higher frequencies. These patients may not benefit from hearing aids, as the outer hair cells are functional and amplification doesn’t seem to help; though, it was tried for all. Conclusion: These patients share a pattern of sensory –neural loss with no detectable lesion. The age of onset and the gradual

  17. Performance of a new quantitative method for assessing dural ectasia in patients with FBN1 mutations and clinical features of Marfan syndrome

    International Nuclear Information System (INIS)

    Soeylen, Bahar; Schmidtke, Joerg; Arslan-Kirchner, Mine; Hinz, Kerstin; Prokein, Jana; Becker, Hartmut

    2009-01-01

    This study presents a comparison of established methods for measuring dural ectasia with a new quantitative method of assessing this clinical feature. Seventeen patients with an identified mutation in FBN1 were examined for dural ectasia. The results were compared with 17 age- and sex-matched controls. Our images were also evaluated using the two methods of quantifying dural ectasia, namely those of Ahn et al. and of Oosterhof et al. With our method, 80% MFS1 patients and 7% controls fulfilled the criterion for dural ectasia. Using the method of Oosterhof et al., dural ectasia was found in 88% patients with MFS1 and in 47% controls. Using the method of Ahn et al. 76% patients with Marfan syndrome and 29% controls showed dural ectasia. We present a novel quantitative method of evaluating MRT images for dural ectasia, which, in our own patient cohort, performed better than those previously described. (orig.)

  18. Performance of a new quantitative method for assessing dural ectasia in patients with FBN1 mutations and clinical features of Marfan syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Soeylen, Bahar; Schmidtke, Joerg; Arslan-Kirchner, Mine [Hannover Medical School, Institute of Human Genetics, Hannover (Germany); Hinz, Kerstin [Hannover Medical School, Institute of Diagnostic and Interventional Neuroradiology, Hannover (Germany); Vivantes Klinikum Neukoelln, Institut fuer Radiologie und Interventionelle Therapie, Berlin (Germany); Prokein, Jana [Hannover Medical School, Institute for Biometrics, Hannover (Germany); Becker, Hartmut [Hannover Medical School, Institute of Diagnostic and Interventional Neuroradiology, Hannover (Germany)

    2009-06-15

    This study presents a comparison of established methods for measuring dural ectasia with a new quantitative method of assessing this clinical feature. Seventeen patients with an identified mutation in FBN1 were examined for dural ectasia. The results were compared with 17 age- and sex-matched controls. Our images were also evaluated using the two methods of quantifying dural ectasia, namely those of Ahn et al. and of Oosterhof et al. With our method, 80% MFS1 patients and 7% controls fulfilled the criterion for dural ectasia. Using the method of Oosterhof et al., dural ectasia was found in 88% patients with MFS1 and in 47% controls. Using the method of Ahn et al. 76% patients with Marfan syndrome and 29% controls showed dural ectasia. We present a novel quantitative method of evaluating MRT images for dural ectasia, which, in our own patient cohort, performed better than those previously described. (orig.)

  19. Clinical features and serum biomarkers in HIV immune reconstitution inflammatory syndrome after cryptococcal meningitis: a prospective cohort study.

    Directory of Open Access Journals (Sweden)

    David R Boulware

    2010-12-01

    Full Text Available Although antiretroviral therapy (ART improves survival in persons with cryptococcal meningitis (CM and AIDS, ART frequently elicits HIV immune reconstitution inflammatory syndrome (IRIS, an exaggerated and frequently deadly inflammatory reaction that complicates recovery from immunodeficiency. The pathogenesis of IRIS is poorly understood and prediction of IRIS is not possible.We prospectively followed 101 ART-naïve Ugandans with AIDS and recent CM for one year after initiating ART, and used Luminex multiplex assays to compare serum cytokine levels in participants who did or did not develop IRIS. IRIS occurred in 45% of participants with recent CM on ART, including 30% with central nervous system (CNS manifestations. The median time to CM-IRIS was 8.8 wk on ART. Overall mortality on ART was 36% with IRIS and 21% without IRIS. CM-IRIS was independently associated with death (HR = 2.3, 95% CI 1.1-5.1, p = 0.04. Patients experiencing subsequent CM-IRIS had 4-fold higher median serum cryptococcal antigen (CRAG levels pre-ART (p = 0.006. Higher pre-ART levels of interleukin (IL-4 and IL-17 as well as lower tumor necrosis factor (TNF-α, granulocyte colony-stimulating factor (G-CSF, granulocyte-macrophage colony-stimulating factor (GM-CSF, and vascular endothelial growth factor (VEGF predicted future IRIS in multivariate analyses (area under the curve [AUC] = 0.82. An algorithm based on seven pre-ART serum biomarkers was a robust tool for stratifying high (83%, moderate (48%, and low risk (23% for IRIS in the cohort. After ART was initiated, increasing levels of C-reactive protein (CRP, D-dimer, IL-6, IL-7, IL-13, G-CSF, or IL-1RA were associated with increasing hazard of IRIS by time-to-event analysis (each p≤0.001. At the time of IRIS onset, multiple proinflammatory cytokine responses were present, including CRP and IL-6. Mortality was predicted by pre-ART increasing IL-17, decreasing GM-CSF, and CRP level >32 mg/l (highest quartile. Pre-ART CRP

  20. Horner syndrome: clinical perspectives

    Science.gov (United States)

    Kanagalingam, Sivashakthi; Miller, Neil R

    2015-01-01

    Horner syndrome consists of unilateral ptosis, an ipsilateral miotic but normally reactive pupil, and in some cases, ipsilateral facial anhidrosis, all resulting from damage to the ipsilateral oculosympathetic pathway. Herein, we review the clinical signs and symptoms that can aid in the diagnosis and localization of a Horner syndrome as well as the causes of the condition. We emphasize that pharmacologic testing can confirm its presence and direct further testing and management. PMID:28539793

  1. Evaluation of Mayer-Rokitansky-Kuester-Hauser syndrome with magnetic resonance imaging: Three patterns of uterine remnants and related anatomical features and clinical settings

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yue; Lu, Jingjing; Jiang, Bo; Feng, Feng; Jin, Zhengyu [Peking Union Medical College, Chinese Academy of Medical Sciences, Department of Radiology, Peking Union Medical College Hospital, Beijing (China); Zhu, Lan; Sun, Zhijing [Chinese Academy of Medical Sciences, Department of Obstetrics and Gynaecology, Peking Union Medical College Hospital, Peking Union Medical College, Bejing (China)

    2017-12-15

    To characterize the anatomical features and clinical settings of Mayer-Rokitansky-Kuester-Hauser (MRKH) syndrome and correlate them with patterns of uterine involvement. Pelvic magnetic resonance images and medical records of 92 MRKH patients were retrospectively reviewed. Patients were subgrouped by uterine morphology: uterine agenesis, unilateral rudimentary uterus and bilateral rudimentary uteri. Uterine volume, presence of endometrium, location of ovary, endometriosis and pelvic pain were compared among groups. The mean uterine volume was 33.5 ml (17.5-90.0 ml) for unilateral uterine remnants, and 16.1 ml (3.5-21.5 ml) for bilateral uterine rudiments (p<0.01). The incidence of presence of endometrium (100% vs. 22%, p<0.001), haematometra (56% vs. 3%, p<0.001) and ovarian endometriosis (22% vs. 3%, p<0.01) was significantly increased in the group of unilateral rudimentary uteri as compared with the group of bilateral uterine remnants. Thirty-one patients (38%) showed ectopic ovaries. Pelvic pain was more common in individuals with unilateral rudimentary uterus than those who had no (56% vs. 5%, p<0.01) or bilateral uterine remnants (56% vs. 14%, p<0.05). MRKH patients with different patterns of uterine involvement may have differentiated anatomical features and clinical settings. (orig.)

  2. Schinzel-Giedion syndrome in two Brazilian patients: Report of a novel mutation in SETBP1 and literature review of the clinical features.

    Science.gov (United States)

    Carvalho, Ellaine; Honjo, Rachel; Magalhães, Monize; Yamamoto, Guilherme; Rocha, Katia; Naslavsky, Michel; Zatz, Mayana; Passos-Bueno, Maria Rita; Kim, Chong; Bertola, Debora

    2015-05-01

    Schinzel-Giedion syndrome is a rare autosomal dominant disorder comprising postnatal growth failure, profound developmental delay, seizures, facial dysmorphisms, genitourinary, skeletal, neurological, and cardiac defects. It was recently revealed that Schinzel-Giedion syndrome is caused by de novo mutations in SETBP1, but there are few reports of this syndrome with molecular confirmation. We describe two unrelated Brazilian patients with Schinzel-Giedion syndrome, one of them carrying a novel mutation. We also present a review of clinical manifestations of the syndrome, comparing our cases to patients reported in literature emphasizing the importance of the facial gestalt associated with neurological involvement for diagnostic suspicion of this syndrome. © 2015 Wiley Periodicals, Inc.

  3. A 15q24 microduplication, reciprocal to the recently described 15q24 microdeletion, in a boy sharing clinical features with 15q24 microdeletion syndrome patients

    DEFF Research Database (Denmark)

    Lund, A.B. Kiholm; Hove, H.D.; Kirchhoff, M.

    2008-01-01

    A 15q24 microduplication, reciprocal to the minimal critical region for the recently described 15q24 microdeletion syndrome, was found in a 2-year-old boy by 244k Agilent oligoarray CGH analysis. The boy had global developmental delay and dysmorphic facial features, digital and genital abnormalit......A 15q24 microduplication, reciprocal to the minimal critical region for the recently described 15q24 microdeletion syndrome, was found in a 2-year-old boy by 244k Agilent oligoarray CGH analysis. The boy had global developmental delay and dysmorphic facial features, digital and genital...

  4. Comparison of clinical features between suspected familial colorectal cancer type X and Lynch syndrome in Japanese patients with colorectal cancer: a cross-sectional study conducted by the Japanese Society for Cancer of the Colon and Rectum.

    Science.gov (United States)

    Yamaguchi, Tatsuro; Furukawa, Yoichi; Nakamura, Yusuke; Matsubara, Nagahide; Ishikawa, Hideki; Arai, Masami; Tomita, Naohiro; Tamura, Kazuo; Sugano, Kokichi; Ishioka, Chikashi; Yoshida, Teruhiko; Moriya, Yoshihiro; Ishida, Hideyuki; Watanabe, Toshiaki; Sugihara, Kenichi

    2015-02-01

    The characteristics of familial colorectal cancer type X are poorly defined. Here we aimed to clarify the differences in clinical features between suspected familial colorectal cancer type X and Lynch syndrome in Japanese patients. We performed germline mutation analyses of mismatch repair genes in 125 patients. Patients who met the Amsterdam Criteria I but lacked mismatch repair gene mutations were diagnosed with suspected familial colorectal cancer type X. We identified 69 patients with Lynch syndrome and 25 with suspected familial colorectal cancer type X. The frequencies of gastric and extracolonic Lynch syndrome-associated cancers were lower with suspected familial colorectal cancer type X than with Lynch syndrome. The number of organs with Lynch syndrome-associated cancer was significantly lower with suspected familial colorectal cancer type X than with Lynch syndrome. The cumulative incidence of extracolonic Lynch syndrome-associated cancer was significantly lower with suspected familial colorectal cancer type X than with Lynch syndrome. We estimated that the median cancer risk in 60-year-old patients with Lynch syndrome was 89, 36 and 24% for colorectal, endometrial and gastric cancers, respectively. Analyses of family members, including probands, revealed that the median age at diagnosis of extracolonic Lynch syndrome-associated cancer was significantly older with suspected familial colorectal cancer type X than with Lynch syndrome. The frequency of extracolonic Lynch syndrome-associated cancer was significantly lower with suspected familial colorectal cancer type X than with Lynch syndrome. A significant difference in extracolonic Lynch syndrome-associated cancer was evident between suspected familial colorectal cancer type X and Lynch syndrome. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  5. Cochlear implantation and clinical features in patients with Noonan syndrome and Noonan syndrome with multiple lentigines caused by a mutation in PTPN11.

    Science.gov (United States)

    van Nierop, Josephine W I; van Trier, Dorothée C; van der Burgt, Ineke; Draaisma, Jos M T; Mylanus, Emmanuel A M; Snik, Ad F; Admiraal, Ronald J C; Kunst, Henricus P M

    2017-06-01

    Existing literature only reports a few patients with Noonan syndrome (NS) and Noonan syndrome with multiple lentigines (NSML) who underwent cochlear implantation (CI). The present study describes four NS patients and one NSML patient with a PTPN11 mutation. They all had severe to profound hearing loss, and they received a CI. The age at which the CI surgery occurred ranged from 1 to 13 years old, and the audiological results in all five patients improved after the CI. Otological and audiological examinations in NS and NSML are important, and for those with severe hearing loss, the CI surgery improved the audiological outcome regardless of age. Published by Elsevier B.V.

  6. Myoinositol combined with alpha-lipoic acid may improve the clinical and endocrine features of polycystic ovary syndrome through an insulin-independent action.

    Science.gov (United States)

    De Cicco, Simona; Immediata, Valentina; Romualdi, Daniela; Policola, Caterina; Tropea, Anna; Di Florio, Christian; Tagliaferri, Valeria; Scarinci, Elisa; Della Casa, Silvia; Lanzone, Antonio; Apa, Rosanna

    2017-09-01

    The aim of our study was to investigate the effects of a combined treatment with alpha-lipoic acid (ALA) and myoinositol (MYO) on clinical, endocrine and metabolic features of women affected by polycystic ovary syndrome (PCOS). In this pilot cohort study, forty women with PCOS were enrolled and clinical, hormonal and metabolic parameters were evaluated before and after a six-months combined treatment with ALA and MYO daily. Studied patients experienced a significant increase in the number of cycles in six months (p < 0.01). The free androgen index (FAI), the mean androstenedione and DHEAS levels significantly decreased after treatment (p < 0.05). Mean SHBG levels significantly raised (p < 0.01). A significant improvement in mean Ferriman-Gallwey (F-G) score (p < 0.01) and a significant reduction of BMI (p < 0.01) were also observed. A significant reduction of AMH levels, ovarian volume and total antral follicular count were observed in our studied women (p< 0.05). No significant changes occurred in gluco-insulinaemic and lipid parameters after treatment. The combined treatment of ALA and MYO is able to restore the menstrual pattern and to improve the hormonal milieu of PCOS women, even in the absence of apparent changes in insulin metabolism.

  7. Selected clinical features of the head and neck in women with Turner syndrome and the 45,X/46,XY karyotype.

    Science.gov (United States)

    Frelich, Agnieszka; Frelich, Jakub; Jeż, Wacław; Irzyniec, Tomasz

    2017-01-01

    A 45,X/46,XY karyotype in women with Turner syndrome (TS) is very rare. The presence of a Y chromosome in the karyotype causes phenotypic differences and increased risk for neoplastic disease, compared to TS-women with other karyotypes. Our study addresses an issue: non-genital phenotypic differences between TS-patients with a Y-chromosome of their karyotype and TS-women without it. Results from patient history/physical examinations of the head and neck of eight TS-women and the 45,X/46,XY karyotype were compared with those observed in 164 TS-women and 30 controls. The heights of TS-groups: 142.5 ± 7.2 and 144.9 ± 7.2 cm were lower than controls (165.2 ± 6.6 cm). Participants were examined from 1995 to 2014. Among 28 study parameters, 15 were more frequently observed in TS women with the 45,X/46,XY karyotype compared to controls. Only abnormalities in the oral cavity and a history of childhood lymphoedema, differed significantly in the TS groups. With respect to the head and neck, the patient history and physical examination results of TS-women and the 45,X/46,XY karyotype and TS and other karyotypes revealed similar differences compared to controls. Compared to others TS patients, 45,X/46,XY individuals might more frequently have oral cavity soft tissue abnormalities and more rarely a history of childhood lymphoedema. (Endokrynol Pol 2017; 68 (1): 47-52).

  8. Roentgenologic features of the Meckel syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Seppaenen, U.; Herva, R.

    1983-09-21

    The Meckel syndrome is an autosomal recessive lethal malformation syndrome. The main features are multicystic dysplastic kidneys, microcephaly with occipital encephalocele and polydactyly. This paper describes 6 new cases, with special reference to skeletal findings in postmortem total body radiographs Microcephaly with an occipital bone defect and encephalocele or hydrocephaly (1/6), short upper extremities, bell-shaped thorax with abdominal distension and postaxial polydactyly in the hands and feet were constant findings in these cases.

  9. Roentgenologic features of the Meckel syndrome

    International Nuclear Information System (INIS)

    Seppaenen, U.; Herva, R.

    1983-01-01

    The Meckel syndrome is an autosomal recessive lethal malformation syndrome. The main features are multicystic dysplastic kidneys, microcephaly with occipital encephalocele and polydactyly. This paper describes 6 new cases, with special reference to skeletal findings in postmortem total body radiographs Microcephaly with an occipital bone defect and encephalocele or hydrocephaly [1/6], short upper extremities, bell-shaped thorax with abdominal distension and postaxial polydactyly in the hands and feet were constant findings in these cases. (orig.)

  10. SELECTED FEATURES OF BLOOM SYNDROME

    Indian Academy of Sciences (India)

    NCI

    2017-06-30

    Jun 30, 2017 ... Clinical Symptoms: Poikilodermal lesions. Juvenile cataract. Skeletal abnormalities. Radial ray defects. Alopecia. Predisposition towardscertain forms of cancer. (Osteosarcoma and Lymphoma). RECQL4 interact with. Mitochondrial polymerases. Tumour suppressor p53. Proteins involved in DNA repair.

  11. SELECTED FEATURES OF BLOOM SYNDROME

    Indian Academy of Sciences (India)

    NCI

    2017-06-30

    Jun 30, 2017 ... Clinical Symptoms: Type 2 diabetes. Proportional dwarfism. Sun induced erythema. Male infertility, female subfertility. Immune deficiency. Early onset cancer pre-disposition. BS patients predisposed to all types of cancer. BLM interact with proteins involved in. Genome surveillance. Homologous ...

  12. Clinical Features and Outcomes of Patients With Symptomatic Kaposi Sarcoma Herpesvirus (KSHV)-associated Inflammation: Prospective Characterization of KSHV Inflammatory Cytokine Syndrome (KICS).

    Science.gov (United States)

    Polizzotto, Mark N; Uldrick, Thomas S; Wyvill, Kathleen M; Aleman, Karen; Marshall, Vickie; Wang, Victoria; Whitby, Denise; Pittaluga, Stefania; Jaffe, Elaine S; Millo, Corina; Tosato, Giovanna; Little, Richard F; Steinberg, Seth M; Sereti, Irini; Yarchoan, Robert

    2016-03-15

    Kaposi sarcoma herpesvirus (KSHV) is the cause of Kaposi sarcoma (KS), primary effusion lymphoma (PEL), and a form of Castleman disease (KSHV-MCD). Recently a KSHV-associated inflammatory cytokine syndrome (KICS) distinct from KSHV-MCD was reported. We prospectively characterized the clinical, laboratory, virologic and immunologic features of KICS by evaluating symptomatic adults with KSHV using a prespecified definition. These features and overall survival were compared with controls from 2 prospectively characterized human immunodeficiency virus (HIV)-infected cohorts, including 1 with KSHV coinfection. All 10 KICS subjects were HIV infected males; 5 had HIV viral load (VL) suppressed <50 copies mL (median 72, range <50-74 375); all had KS and 2 also had PEL. All had multiple severe symptoms attributable to KICS: median number of symptoms 8 (6-11), median grade of worst symptom 3 (2-4). These included gastrointestinal disturbance (present in 9); edema (9); respiratory (6); and effusions (5). Laboratory abnormalities included anemia (all); hypoalbuminemia (all) and thrombocytopenia (6). None developed KSHV-MCD; 6 died with median survival from KICS diagnosis 13.6 months. KICS subjects compared with controls had more severe symptoms; lower hemoglobin and albumin; higher C-reactive protein; higher KSHV VL; elevated interleukin (IL)-6 and IL-10; and an increased risk of death (all P < .05). Anemia and hypoalbuminemia at presentation were independently associated with early death. KICS subjects demonstrated diverse severe symptoms, a high rate of KSHV-associated tumors, high mortality, and a distinct IL-6/IL-10 signature. KICS may be an important unrecognized cause of morbidity and mortality, including symptoms previously ascribed to HIV. Exploration of KSHV-directed therapy is warranted. Published by Oxford University Press for the Infectious Diseases Society of America 2015. This work is written by (a) US Government employee(s) and is in the public domain in the US.

  13. Clinical and epidemiologic characteristics of nodding syndrome in ...

    African Journals Online (AJOL)

    Background: Nodding syndrome (repetitive nodding and progressive generalized seizures) is assuming epidemic proportions in South Sudan, Tanzania and Uganda. Objective: To describe clinical and epidemiological features of nodding syndrome in southern Sudan based on preliminary investigations conducted in 2001 ...

  14. Clinical features, therapeutic interventions and long-term aspects of hemolytic-uremic syndrome in Norwegian children: a nationwide retrospective study from 1999-2008.

    Science.gov (United States)

    Jenssen, Gaute Reier; Vold, Line; Hovland, Eirik; Bangstad, Hans-Jacob; Nygård, Karin; Bjerre, Anna

    2016-06-13

    Hemolytic-uremic syndrome (HUS) is a clinical triad of microangiopathic hemolytic anemia, impaired renal function and thrombocytopenia, primarily affecting pre-school-aged children. HUS can be classified into diarrhea-associated HUS (D(+)HUS), usually caused by Shiga toxin-producing Escherichia coli (STEC), and non-diarrhea-associated HUS (D(-)HUS), both with potentially serious acute and long-term complications. Few data exists on the clinical features and long-term outcome of HUS in Norway. The aim of this paper was to describe these aspects of HUS in children over a 10-year period. We retrospectively collected data on clinical features, therapeutic interventions and long-term aspects directly from medical records of all identified HUS cases dialysis, with hemodialysis used most often in both groups, and plasma infusion(s) were utilized in 6/38 and 4/9 patients, respectively. Of extra-renal complications, neurological complications occurred in 9/38 and 2/9, serious gastrointestinal complications in 6/38 and 1/9, respiratory complications in 10/38 and 2/9, and sepsis in 11/38 and 3/9 cases, respectively. Cardiac complications were seen in two D(+)HUS cases. In patients where data on follow up ≥1 year after admittance were available, 8/21 and 4/7 had persistent proteinuria and 5/19 and 4/5 had persistent hypertension in the D(+)HUS and D(-)HUS group, respectively. Two D(+)HUS and one D(-)HUS patient were diagnosed with chronic kidney disease and one D(+)HUS patient required a renal transplantation. Two D(+)HUS patients died in the acute phase (death rate; 5 %). The HUS cases had a high rate of complications and sequelae, including renal, CNS-related, cardiac, respiratory, serious gastrointestinal complications and sepsis, consistent with other studies. This underlines the importance of attention to extra-renal manifestations in the acute phase and in renal long-term follow-up of HUS patients.

  15. Dermatologic features of Smith-Magenis syndrome.

    Science.gov (United States)

    Guérin-Moreau, Morgane; Colin, Estelle; Nguyen, Sylvie; Andrieux, Joris; de Leersnyder, Hélène; Bonneau, Dominique; Martin, Ludovic

    2015-01-01

    Smith-Magenis syndrome (SMS) is characterized by distinctive facial and skeletal features, developmental delay, cognitive impairment, and behavioral abnormalities, including self-injurious behaviors. We aimed to investigate whether cutaneous features are common in SMS. We performed a complete skin examination in 20 young SMS patients. Skin features secondary to self-injurious behavior, such as bites, abrasions, dystrophic scars, limited spots of hyperkeratosis, anomalies of the nails, and whitlows, were found in the majority of patients. Acral pachydermia and fissured plantar keratoderma were common. Xerosis was constant and associated with extensive keratosis pilaris in the majority of patients. Dermatofibromas were frequent in older patients. The hair was dense and shiny, with an unusual hairline. Eyelash trichomegaly and heavy brows were common, as well as folliculitis on the back. The skin features of SMS have rarely been reported in the literature. Some of these are the consequence of neurobehavioral features, but some cutaneous features and abnormalities of appendages have not been reported in other related syndromes. Skin manifestations of SMS are varied, sometimes induced by self-injurious behavior and sometimes more specific. It remains to be determined whether the combination of the two kinds of signs could contribute to early diagnosis of the syndrome. © 2015 Wiley Periodicals, Inc.

  16. Clinical features and radiological findings of adenovirus pneumonia associated with progression to acute respiratory distress syndrome: A single center study in 19 adult patients

    Energy Technology Data Exchange (ETDEWEB)

    Cha, Min Jae; Chong, Semin [Dept. of Radiology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul (Korea, Republic of); Chung, Myung Jin; Lee, Kyung Soo; KIm, Tae Jung; Kim, Tae Sung; Han, Jung Ho [Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2016-11-15

    To describe radiologic findings of adenovirus pneumonia and to understand clinico-radiological features associated with progression to acute respiratory distress syndrome (ARDS) in patients with adenovirus pneumonia. This study included 19 patients diagnosed with adenovirus pneumonia at a tertiary referral center, in the period between March 2003 and April 2015. Clinical findings were reviewed, and two radiologists assessed imaging findings by consensus. Chi-square, Fisher's exact, and Student's t tests were used for comparing patients with and without subsequent development of ARDS. Of 19 patients, nine were immunocompromised, and 10 were immunocompetent. Twelve patients (63%) progressed to ARDS, six of whom (32%) eventually died from the disease. The average time for progression to ARDS from symptom onset was 9.6 days. Initial chest radiographic findings were normal (n = 2), focal opacity (n = 9), or multifocal or diffuse opacity (n = 8). Computed tomography (CT) findings included bilateral (n = 17) or unilateral (n = 2) ground-glass opacity with consolidation (n = 14) or pleural effusion (n = 11). Patients having subsequent ARDS had a higher probability of pleural effusion and a higher total CT extent compared with the non-ARDS group (p = 0.010 and 0.007, respectively). However, there were no significant differences in clinical variables such as patient age and premorbid condition. Adenovirus pneumonia demonstrates high rates of ARDS and mortality, regardless of patient age and premorbid conditions, in the tertiary care setting. Large disease extent and presence of pleural effusion on CT are factors suggestive of progression to ARDS.

  17. Autosomal Dominant STAT3 Deficiency and Hyper-IgE Syndrome Molecular, Cellular, and Clinical Features From a French National Survey

    Science.gov (United States)

    Chandesris, Marie-Olivia; Melki, Isabelle; Natividad, Angels; Puel, Anne; Fieschi, Claire; Yun, Ling; Thumerelle, Caroline; Oksenhendler, Eric; Boutboul, David; Thomas, Caroline; Hoarau, Cyrille; Lebranchu, Yvon; Stephan, Jean-Louis; Cazorla, Celine; Aladjidi, Nathalie; Micheau, Marguerite; Tron, Fran[cedil]cois; Baruchel, Andre; Barlogis, Vincent; Palenzuela, Gilles; Mathey, Catherine; Dominique, Stephane; Body, Gerard; Munzer, Martine; Fouyssac, Fanny; Jaussaud, Rolland; Bader-Meunier, Brigitte; Mahlaoui, Nizar; Blanche, Stephane; Debre, Marianne; Le Bourgeois, Muriel; Gandemer, Virginie; Lambert, Nathalie; Grandin, Virginie; Ndaga, Stephanie; Jacques, Corinne; Harre, Chantal; Forveille, Monique; Alyanakian, Marie-Alexandra; Durandy, Anne; Bodemer, Christine; Suarez, Felipe; Hermine, Olivier; Lortholary, Olivier; Casanova, Jean-Laurent; Fischer, Alain; Picard, Capucine

    2013-01-01

    Autosomal dominant deficiency of signal transducer and activator of transcription 3 (STAT3) is the main genetic etiology of hyper-immunoglobulin (Ig) E syndrome. We documented the molecular, cellular, and clinical features of 60 patients with heterozygous STAT3 mutations from 47 kindreds followed in France. We identified 11 known and 13 new mutations of STAT3. Low levels of interleukin (IL)-6-dependent phosphorylation and nuclear translocation (or accumulation) of STAT3 were observed in Epstein-Barr virus-transformed B lymphocytes (EBV-B cells) from all STAT3-deficient patients tested. The immunologic phenotype was characterized by high serum IgE levels (96% of the patients), memory B-cell lymphopenia (94.5%), and hypereosinophilia (80%). A low proportion of IL-17A-producing circulating T cells was found in 14 of the 15 patients tested. Mucocutaneous infections were the most frequent, typically caused by Staphylococcus aureus (all patients) and Candida albicans (85%). Up to 90% of the patients had pneumonia, mostly caused by Staph. aureus (31%) or Streptococcus pneumoniae (30%). Recurrent pneumonia was associated with secondary bronchiectasis and pneumatocele (67%), as well as secondary aspergillosis (22%). Up to 92% of the patients had dermatitis and connective tissue abnormalities, with facial dysmorphism (95%), retention of decidual teeth (65%), osteopenia (50%), and hyperextensibility (50%). Four patients developed non-Hodgkin lymphoma. The clinical outcome was favorable, with 56 patients, including 43 adults, still alive at the end of study (mean age, 21 yr; range, 1 mo to 46 yr). Only 4 patients died, 3 from severe bacterial infection (aged 1, 15, and 29 yr, respectively). Antibiotic prophylaxis (90% of patients), antifungal prophylaxis (50%), and IgG infusions (53%) improved patient health, as demonstrated by the large decrease in pneumonia recurrence. Overall, the prognosis of STAT3 deficiency may be considered good, provided that multiple prophylactic

  18. GASTROESOPHAGEAL REFLUX DISEASE IN PATIENTS WITH FUNCTIONAL DYSPEPSIA AND CONSTIPATION PREDOMINANT IRRITABLE BOWEL SYNDROME: CLINICAL FEATURES AND EFFICACY OF LACTULOSE AND ITOPRIDE HYDROCHLORIDE

    Directory of Open Access Journals (Sweden)

    O. V. Krapivnaya

    2014-01-01

    Full Text Available Background: The frequent coexistence of gastroesophageal reflux disease (GERD with functional dyspepsia (FD and an irritable bowel syndrome (IBS has been described in the literature. Aim: To study the specific features of GERD clinical course and diagnosis in patients with GERD in combination with FD and constipation predominant IBS (IBS-C in comparison to patients with isolated GERD; to assess the efficacy of lactulose and itopride hydrochloride. Materials and methods: A total of 60 patients with GERD, FD (Rome criteria III, and IBS-C (Rome criteria III and 29 patients with isolated GERD were examined. GERD diagnosis was based on clinical, endoscopic, and pH-metric criteria. For 4 weeks 10 patients with combination of non-erosive reflux disease (NERD, FD and IBS-C received lactulose monotherapy and other 10 patients received combination of lactulose with itopride hydrochloride. Clinical symptoms and pH-metric parameters were assessed before and 4 weeks after treatment. Results: Combination of GERD, FD and IBS-C was noted more frequently in women under 40 with normal body mass index (р<0.05. Classic GERD symptoms were absent in 43.4% of patients with gastrointestinal comorbidity and in 10.3% of patients with isolated GERD (р=0.004. A higher prevalence of belching and nausea was found in patients, suffering from GERD, FD and IBS-C, than in those with isolated GERD (р<0.05. After 4-week lactulose and itopride hydrochloride treatment all the patients with GERD, FD and IBS-C showed a reduction of clinical symptoms (p<0.05 and normalization of pH-metric parameters (р<0.001. Conclusion: GERD course in patients with concomitant FD and IBS-C has the following peculiarities: predominance of women, absence of classic GERD-symptoms in almost half of these patients, and frequent combination with other functional symptoms. Combination therapy with lactulose and itopride hydrochloride enables successful control of GERD and FD symptoms as well as

  19. Clinicopathologic, Immunohistochemical, and Molecular Features of Histiocytoid Sweet Syndrome.

    Science.gov (United States)

    Alegría-Landa, Victoria; Rodríguez-Pinilla, Socorro María; Santos-Briz, Angel; Rodríguez-Peralto, José Luis; Alegre, Victor; Cerroni, Lorenzo; Kutzner, Heinz; Requena, Luis

    2017-07-01

    Histiocytoid Sweet syndrome is a rare histopathologic variant of Sweet syndrome. The nature of the histiocytoid infiltrate has generated considerable controversy in the literature. The main goal of this study was to conduct a comprehensive overview of the immunohistochemical phenotype of the infiltrate in histiocytoid Sweet syndrome. We also analyze whether this variant of Sweet syndrome is more frequently associated with hematologic malignancies than classic Sweet syndrome. This is a retrospective case series study of the clinicopathologic, immunohistochemical, and molecular features of 33 patients with a clinicopathologic diagnosis of histiocytoid Sweet syndrome was conducted in the dermatology departments of 5 university hospitals and a private laboratory of dermatopathology. The clinical, histopathological, immunohistochemical, and follow-up features of 33 patients with histiocytoid Sweet syndrome were analyzed. In some cases, cytogenetic studies of the dermal infiltrate were also performed. We compare our findings with those of the literature. The dermal infiltrate from the 33 study patients (20 female; median age, 49 years; age range, 5-93 years; and 13 male; median age, 42 years; age range, 4-76 years) was mainly composed of myeloperoxidase-positive immature myelomonocytic cells with histiocytoid morphology. No cytogenetic anomalies were found in the infiltrate except in 1 case in which neoplastic cells of chronic myelogenous leukemia were intermingled with the cells of histiocytoid Sweet syndrome. Authentic histiocytes were also found in most cases, with a mature immunoprofile, but they appeared to be a minor component of the infiltrate. Histiocytoid Sweet syndrome was not more frequently related with hematologic malignancies than classic neutrophilic Sweet syndrome. The dermal infiltrate of cutaneous lesions of histiocytoid Sweet syndrome is composed mostly of immature cells of myeloid lineage. This infiltrate should not be interpreted as leukemia cutis.

  20. Effects of raw red onion consumption on metabolic features in overweight or obese women with polycystic ovary syndrome: a randomized controlled clinical trial.

    Science.gov (United States)

    Ebrahimi-Mamaghani, Mehranghiz; Saghafi-Asl, Maryam; Pirouzpanah, Saeed; Asghari-Jafarabadi, Mohammad

    2014-04-01

    We aimed to evaluate the effects of raw red onion consumption on metabolic features in overweight and obese women with polycystic ovary syndrome. In this randomized controlled clinical trial, the patients (n=54) were randomly allocated to the intervention group as 'high-onion' (raw red onions: 2 × 40-50 g/day if overweight and 2 × 50-60 g/day if obese) or to the control group as 'low-onion' (raw red onions: 2 × 10-15 g/day) along with limited liliaceous vegetables for 8 weeks. Body mass index, dietary record, and metabolic parameters (fasting blood sugar, triglycerides, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, and lipoprotein (a)) were evaluated in the follicular phase of the menstrual cycle at baseline and after 8 weeks. Hormonal variables (progesterone, prolactin, and 17-OH progesterone) were also measured at baseline. Onion significantly decreased the levels of total cholesterol within each group; however, these changes were stronger in the high-onion group (weighted mean differences [WMD]: -5.60 [95% confidence interval [CI]: -9.16, -2.03]; P=0.003) than in the low-onion group (WMD: -6.42 [95%CI: -11.97, -0.87]; P=0.025). Similarly, low-density lipoprotein cholesterol decreased significantly (WMD: -5.13 [95%CI: -9.46, -0.81); P=0.022) in the high-onion group, and (WMD: -2.90 [95%CI -5.57, -0.21]; P=0.035) in the low-onion group after treatment. The levels of fasting blood sugar, triglycerides, high-density lipoprotein cholesterol and lipoprotein (a) did not differ significantly after 8-week onion treatment. Adjustment for confounders did not make any significant changes in any of the parameters in post-treatment levels. Raw red onion consumption appears to be effective as a cholesterol-lowering food agent in women with polycystic ovary syndrome. However, further investigation is warranted. © 2014 The Authors. Journal of Obstetrics and Gynaecology Research © 2014 Japan Society of Obstetrics and Gynecology.

  1. Joubert syndrome with orofacial digital features

    Directory of Open Access Journals (Sweden)

    Parveen Bhardwaj

    2018-01-01

    Full Text Available Joubert syndrome (JS is an autosomal recessive inherited disorder characterized by hypotonia, cerebellar vermis hypoplasia, ocular abnormalities (e.g., pigmentary retinopathy, oculomotor apraxia, and nystagmus, renal cysts, and hepatic fibrosis. Respiratory abnormalities, as apnea and hyperpnea, may be present, as well as mental retardation. Since the clinical findings of JS are quite heterogeneous, determination of radiological findings is essential.

  2. Joubert Syndrome with Orofacial Digital Features.

    Science.gov (United States)

    Bhardwaj, Parveen; Sharma, Minoo; Ahluwalia, Karan

    2018-01-01

    Joubert syndrome (JS) is an autosomal recessive inherited disorder characterized by hypotonia, cerebellar vermis hypoplasia, ocular abnormalities (e.g., pigmentary retinopathy, oculomotor apraxia, and nystagmus), renal cysts, and hepatic fibrosis. Respiratory abnormalities, as apnea and hyperpnea, may be present, as well as mental retardation. Since the clinical findings of JS are quite heterogeneous, determination of radiological findings is essential.

  3. Clinical Features and Genetic Background of the Periodic Fever Syndrome with Aphthous Stomatitis, Pharyngitis, and Adenitis: A Single Center Longitudinal Study of 81 Patients

    Directory of Open Access Journals (Sweden)

    Daša Perko

    2015-01-01

    Full Text Available PFAPA syndrome is the most common autoinflammatory disorder in childhood with unknown etiology. The aim of our study was clinical evaluation of PFAPA patients from a single tertiary care center and to determine whether variations of AIM2, MEFV, NLRP3, and MVK genes are involved in PFAPA pathogenesis. Clinical and laboratory data of consecutive patients with PFAPA syndrome followed up at the University Children’s Hospital, Ljubljana, were collected from 2008 to 2014. All four genes were PCR amplified and directly sequenced. Eighty-one patients fulfilled criteria for PFAPA syndrome, 50 (63% boys and 31 (37% girls, with mean age at disease onset of 2.1 ± 1.5 years. Adenitis, pharyngitis, and aphthae were present in 94%, 98%, and 56%, respectively. Family history of recurrent fevers in childhood was positive in 78%. Nineteen variants were found in 17/62 (27% patients, 4 different variants in NLRP3 gene in 13 patients, and 6 different variants in MEFV gene in 5 patients, and 2 patients had 2 different variants. No variants of clinical significance were found in MVK and AIM2 genes. Our data suggest that PFAPA could be the result of multiple low-penetrant variants in different genes in combination with epigenetic and environmental factors leading to uniform clinical picture.

  4. A unique case of Turner syndrome accompanying prolactinoma and unexpected elongated styloid process: Clinical and cone-beam computed tomographic features

    Energy Technology Data Exchange (ETDEWEB)

    Evlice, Burcu; Tatli, Ufuk; Yazicioglu, Iffet; Oztunc, Haluk [Faculty of Dentistry, Cukurova University, Adana (Turkey); Evlice, Ahmet [Faculty of Medicine, Cukurova University, Adana (Turkey)

    2013-06-15

    Turner syndrome (TS) is one of the most common chromosomal abnormalities, with an estimated frequency among female live births of 1/2,000-3,000. The syndrome is characterized by the partial or complete absence of one X chromosome (45,X karyotype). We reported a unique case of a 40-year-old woman with TS accompanying unexpected elongated styloid process specific to Eagle syndrome (ES) and followed up-prolactinoma. The present article is the first report to define the cone-beam computed tomographic (CBCT) features of TS accompanying ES. Patients with TS carry various risks that make treatment more complicated; thus advanced imaging techniques for proper treatment and follow-up are extremely important. In the light of CBCT examination, craniofacial abnormalities specific to TS and accompanying syndromes such as the crowding of teeth especially in the maxillary anterior region caused by maxillary narrowness, micrognatic maxilla and mandible, relative mandibular retrusion, malocclusion, open-bite, and an elongated styloid process (length of 32.7 mm) on the right side were illustrated in detail.

  5. Popliteal pterygium syndrome: Orofacial and general features

    Directory of Open Access Journals (Sweden)

    S K Bahetwar

    2011-01-01

    Full Text Available This report describes the case of a 13-year-old Indian boy with popliteal pterygium syndrome. The popliteal pterygium syndrome is an extremely rare hereditary disorder thought to occur with an incidence of approximately 1 in 300000 live births. It is a congenital malformation syndrome affecting the face, limbs, and genitalia with highly characteristic features, including popliteal webbing, cleft palate (with or without cleft lip, lower lip pits, syndactyly, and genital and nail anomalies. This patient was referred to our department because of complaints of pain in the mouth and poor oral health. The orofacial findings included cleft lip, cleft palate, lower lip pits, a few missing teeth, and severely decayed teeth. In this syndrome, the orodental problems are overshadowed by the major syndromic manifestations but nevertheless need appropriate management. These patients have special dental needs and early diagnosis of the affected children is therefore important in order to initiate preventive dental care and carry out appropriate dental treatment at the optimal time.

  6. Rare features associated with Mobius syndrome: Report of two cases

    Directory of Open Access Journals (Sweden)

    Rumela Ghosh

    2017-03-01

    Full Text Available Mobius syndrome is a rare congenital disorder with the preliminary diagnostic criteria of congenital facial and abducent nerve palsy. Involvement of other cranial nerves, too, is common. Prevalence rate of this syndrome is approximately 1 in 100,000 neonates. It is of unknown etiology with sporadic occurrence. However, data regarding the occurrence rate in India is limited. Features such as orofacial malformations, limb defects, and musculoskeletal, behavioral, and cognitive abnormalities might be associated. A thorough evaluation to identify the condition and establishing an adequate treatment plan is of utmost important in this condition. We are reporting clinical and radiographic features of Mobius syndrome in two cases along with unusual findings of limb and neck deformity.

  7. Radiological features of late-onset lymphoedema in Noonan's syndrome

    International Nuclear Information System (INIS)

    Ho, Wan-Ling; Wang, Jou-Kou; Li, Yiu-Wah

    2003-01-01

    Noonan's syndrome is a multiple congenital anomaly syndrome with diverse manifestations. Lymphatic abnormalities occur in less than 20% of patients. We report a 14-year-old boy who presented with swollen lower limbs and dysmorphic features characteristic of Noonan's syndrome. The radiological features of this unusual case of late-onset lymphoedema in association with Noonan's syndrome are presented. (orig.)

  8. Radiological features of Lemierre's syndrome: A case report

    International Nuclear Information System (INIS)

    Tapia-Vine, M. M.; Gonzalez-Garcia, B.; Bustos, A.; Cabello, J.

    2001-01-01

    Lemierre's syndrome is a type of sepsis caused by anaerobes that is secondary to a pharyngotonsillar infection complicated by suppurative thrombophlebitis of ipsilateral jugular vein and septic emboli. Imaging studies are valuable tools for confirming the diagnosis. Chest x-ray reveals poorly defined cavitated, peripheral, nodular lesions. computed tomography (CT) is useful in confirming the pulmonary lesions, which are suggestive of septic emboli. Doppler ultrasound of the neck plays and indispensable role in demonstrating the internal jugular vein thrombosis. We report the case of patient who presented the characteristic clinical and radiological features of Lemierre's syndrome. (Author) 17 refs

  9. Thoracic endometriosis syndrome: CT and MRI features

    International Nuclear Information System (INIS)

    Rousset, P.; Rousset-Jablonski, C.; Alifano, M.; Mansuet-Lupo, A.; Buy, J.-N.; Revel, M.-P.

    2014-01-01

    Thoracic endometriosis is considered to be rare, but is the most frequent form of extra-abdominopelvic endometriosis. Thoracic endometriosis syndrome affects women of reproductive age. Diagnosis is mainly based on clinical findings, which can include catamenial pneumothorax and haemothorax, non-catamenial endometriosis-related pneumothorax, catamenial haemoptysis, lung nodules, and isolated catamenial chest pain. Symptoms are typically cyclical and recurrent, with a right-sided predominance. Computed tomography (CT) is the first-line imaging method, but is poorly specific; therefore, its main role is to rule out other pulmonary diseases. However, in women with a typical clinical history, some key CT findings may help to confirm this often under-diagnosed syndrome. MRI can also assist with the diagnosis, by showing signal changes typical of haemorrhage within diaphragmatic or pleural lesions

  10. Clinical features of paralytic strabismus

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    Xin-Ling Wang

    2013-09-01

    Full Text Available AIM: To observe the clinical features of paralytic strabismus and analyze its etiology.METHODS: Eighty-nine cases(97 eyeswere diagnosed with paralytic strabismus and recruited in this study in the Department of Ophthalmology, the Fourth Affiliated Hospital, China Medical University between July 2008 and February 2013. The clinical data were recorded including the general and ophthalmic history, symptom, visual acuity, fundus, pupil, eyelid, visual field, eye movement, synoptophore, acting countervail head, ultrasound of eyeball and ocular muscle, color Doppler ultrasonography of the carotid artery, orbital computed tomography(CT, brain magnetic resonance imaging(MRI, blood biochemistry and immunologic tests.RESULTS: The medical history disclosed that among these cases, hypertension in 36 cases, diabetic mellitus in 28 cases, hyperlipidemia in 19 cases, heart diseases in 17 cases, ischemic cerebrovascular disease in 12 cases and hyperthyroidism in 3 cases. Symptoms included vertigo in 47 cases and binocular temporal amaurosis in 36 cases. The horizontal restriction was manifested in 38 cases 45 eyes, vertical restriction in 42 cases with 42 eyes, and horizontal-and-vertical restriction in 9 cases with 10 eyes. CONCLUSION: Brain vascular ischemic disease is one of the top reasons causing paralytic strabismus. Systemic disease history was found in a high proportion of the cases. It is of great essence to detect the life-threatening ischemia of vertebrobasilar artery system and take priority for treatment.

  11. Clinical Features of Fatal Asthma

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    Chiung-Zuei Chen

    2006-05-01

    Full Text Available To characterize the clinical features of fatal asthma, we retrospectively analyzed the clinical characteristics of patients who died of an acute asthma attack in our hospital during a 15-year period from 1989 to 2003. Twelve patients had fatal asthma during this period, including eight who were dead on arrival in the emergency room (ER and three who died within 1 hour of admission to the ER. Patients were categorized into three groups according to the clinical presentations during the fatal attack: (1 rapid (< 3 hours decompensation in four patients; (2 gradual development of respiratory failure over several days in two patients; and (3 acute deterioration after unstable asthma lasting several days in six patients. All patients in groups 1 and 2 had reported previous near-fatal attacks. The proportion of young patients was highest in group 3, with half of them (3/6 younger than 35 years of age. Only one patient in group 3 had had a previous near-fatal attack. Five of the seven patients, with previous near-fatal attacks, had a pattern of decompensation during their fatal attack that was similar to their previous attacks. In conclusion, nearly all patients with fatal asthma in this study died outside of the hospital or within 1 hour after admission to the ER. Patients had patterns of decompensation during the fatal attack that were similar to those of their previous attacks. Early detection of warning signs, early admission to the ER, adequate treatment, and extremely close observation of patients, especially within 1 hour after ER arrival, may prevent or decrease the incidence of fatal asthmatic attack.

  12. [Clinical features of atypical refractory anemia (RA)].

    Science.gov (United States)

    Matsuda, A; Jinnai, I; Kusumoto, S; Shiramatsu, F; Bessho, M; Saito, M; Hirashima, K

    1991-08-01

    Twenty-three patients with bicytopenia or pancytopenia were retrospectively studied. The patients with underlying disorders, blast count of more than 5% on bone marrow (BM) aspirate, blast count of more than 1% on peripheral blood or ringed sideroblast count of more than 15% on BM aspirate were excluded. According to Yoshida's criteria, 23 patients were classified into 6 subtypes [AA (aplastic anemia)1: typical AA, AA2: atypical AA, MDS (myelodysplastic syndrome)3: typical RA (refractory anemia, MDS4-6: atypical RA], and AA1 7 cases; AA2 2 cases; MDS3 5 cases; MDS4 1 case; MDS5 2 cases; MDS6 6 cases. To clarify the clinical features of atypical RA group (MDS4-6), we investigated ferrokinetics, RBC life span, karyotype, serum Epo (erythropoietin) concentration, response to therapy and prognosis. Results were as follows: 1) all three RA patients who were younger than 30 years old were included in atypical RA group, 2) in ferrokinetics study PID (plasma iron disappearance time) values of MDS4 and MDS6 patients ranged between those of AA1 and those of MDS3 patients (5 of 7 patients), 3) two cases who developed leukemia belonged to typical RA group, 4) patients with atypical RA showed response to therapy and their prognosis were better than those with typical RA. These observations suggest that atypical RA have different clinical features from typical RA.

  13. A new mutation in WFS1 gene (C.1522-1523delTA, Y508fsX421) may be responsible for early appearance of clinical features of Wolfram syndrome and suicidal behaviour.

    Science.gov (United States)

    Aluclu, Mehmet Ufuk; Bahceci, Mithat; Tuzcu, Alpaslan; Arikan, Senay; Gokalp, Deniz

    2006-12-01

    Wolfram syndrome (WS) is an autosomal recessive disorder characterized by the association of juvenile-onset diabetes mellitus and optic atrophy. It is also known by the acronym DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy, and deafness). We diagnosed Wolfram syndrome in 2 male siblings and determined a new mutation (c. 1522-1523delTA, Y508fsX421). Both affected siblings were homozygous, other family members were heterozygous. Dilated renal outflow tracts in the third decade, and neuropsychiatric disorders including bipolar disorder and neurosensorial deafness appear in the fourth decade in ordinary WS, whereas these features appeared in second decade in our patients. This mutation may be responsible for early appearance of dilated renal outflow tracts and multiple neurological abnormalities. Psychiatric disturbances such as suicide were reported at increased frequency in Wolfram patients and in heterozygous carriers. Suicidal behaviour occurred in our patients when they were yet 11 and 13 years old. Therefore, our findings may indicate that there may be a relationship between this WFS1 mutation and mood disorder such as suicidal behaviour. We determined a new mutation (c. 1522-1523delTA, Y508fsX421) in WS1 gene in 2 siblings with Wolfram syndrome. This mutation may be responsible for early appearance of clinical features of Wolfram syndrome, and there may be a relationship between this mutation and suicidal behaviour.

  14. Blepharocheilodontic (BCD) syndrome: New insights on craniofacial and dental features.

    Science.gov (United States)

    Awadh, Wael; Kiukkonen, Anu; Nieminen, Pekka; Arte, Sirpa; Hurmerinta, Kirsti; Rice, David P

    2017-04-01

    Blepharocheilodontic (BCD) syndrome is a rare condition characterized by bilateral cleft lip and palate (BCLP), eyelid abnormalities, and oligodontia. Despite orofacial clefting and oligodontia being central features of the condition, detailed reports of dental and craniofacial characteristics are scarce. The aim of this study was to analyze the dental and craniofacial features in a group of patients with BCD syndrome (three of which were related). Cephalometric radiographic analyses were performed on BCD syndrome patients (all radiographs taken at age 8 years) and compared to 40 randomly selected age-matched controls (20 non-syndromic BCLP, 20 non-cleft). Also, we assessed clinical records, photographs, dental study casts, and dental radiographs to determine the extent and pattern of tooth agenesis, dental morphology and malocclusion. BCD syndrome patients showed a very severe skeletal III malocclusion (maxillary-mandibular sagittal discrepancy) and reduced anterior lower face measurement compared to non-syndromic BCLP and non-cleft controls (P = 0.001, P = 0.027). All patients exhibited oligodontia (mean number of missing permanent teeth 13.7, range 7-17). All patients exhibited missing upper central and lateral incisor, upper canine and premolar teeth. Variations in dental morphology included taurodontism, conical-shaped teeth, and notching of the incisal edges. All patients had a short and narrow maxilla which translated into anterior and posterior cross bites. We conclude that, in our BCD syndrome group, the craniofacial skeletal defects are more severe than patients with BCLP. The pattern of tooth agenesis is unusual as it included teeth that are normally highly resistant to agenesis, namely upper central incisor and canine teeth. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  15. Pain syndrome features in Parkinson's disease

    Directory of Open Access Journals (Sweden)

    Bril Е.М.

    2016-12-01

    Full Text Available Pain in Parkinson disease take the special place among all of disease symptoms due to it pathogenetics and clinical diversity. In spite of the plurality of resent studies, the majority of clinical practioners and neurologists didn't pay attention to significant decline of the quality of life in patients with Parkinson disease and pain disorders. This article was created with aim to summarize all important results of studies, focused on pain pathogenesis and clinical features on different stages of disease.

  16. Immunologic features of Cornelia de Lange syndrome.

    Science.gov (United States)

    Jyonouchi, Soma; Orange, Jordan; Sullivan, Kathleen E; Krantz, Ian; Deardorff, Matthew

    2013-08-01

    Cornelia de Lange syndrome (CdLS) is a genetic syndrome with multisystem abnormalities. Infections are a significant cause of morbidity and mortality. The goals of our study were to identify the frequency and types of infections in CdLS and to determine if underlying immunodeficiency contributes to the clinical spectrum of this syndrome. We assessed infectious histories in 45 patients with CdLS and evaluated conventional immunologic screening tests in 27 patients. Among these 27 subjects, additional phenotypic enumeration of T-cell subsets, expression of activation markers in T cells, and production of cytokines in response to T-cell stimulants were studied in 12 CdLS subjects compared with 12 normal case control subjects. Recurrent infections were reported at high frequency in CdLS patients and included chronic ear infections (53%), chronic viral respiratory infections (46%), pneumonia (42%), sinus infections (33%), oral candidiasis (13%), sepsis (6%), and bacterial skin infections (4%). Full immune evaluation in 27 subjects led to identification of 9 cases of antibody deficiency syndrome in patients with severe forms of CdLS. Subjects with CdLS had decreased percentages of T regulatory cells and T follicular helper cells compared with normal control subjects (P < .05). This study identified for the first time a high frequency of antibody deficiency in CdLS subjects, indicating a critical need for screening and management of immunodeficiency in CdLS patients with a history of well-documented severe or recurrent infections. Furthermore, our results indicate that impaired T-cell populations may be associated with antibody deficiency in CdLS.

  17. New or presumably new left bundle branch block in patients with suspected acute coronary syndrome: Clinical, echocardiographic, and electrocardiographic features from a single-center registry.

    Science.gov (United States)

    Hanna, Elias B; Lathia, Viral N; Ali, Murtuza; Deschamps, Eliana Hanna

    2015-01-01

    In patients with suspected acute coronary syndrome, a new or presumably new left bundle branch block (LBBB) does not always imply ST-segment elevation myocardial infarction (STEMI). We aimed to show the low frequency of STEMI-equivalent in this population and determine the diagnostic value of electrocardiographic and echocardiographic features. From the 387 patients captured by the Louisiana State University code STEMI registry between 2009 and 2012, we examined data on 26 patients with LBBB. These patients were divided into 3 groups according to the final diagnosis: (1) STEMI-equivalent, defined as an acute coronary occlusion on angiography (2 patients), (2) non-ST-segment elevation myocardial infarction (4 patients), and (3) diagnoses other than myocardial infarction (non-MI) (20 patients). Troponin elevation and left ventricular systolic dysfunction were common in all 3 groups (non-significant p-values). Compared with non-MI patients, patients with STEMI-equivalent had a larger degree of ST-segment discordance and T-wave discordance, as assessed by ST/QRS and T/QRS ratios (pdiagnosis of STEMI-equivalent in the setting of LBBB. Conversely, absolute values of ST-segment and T-wave discordance were not significantly different between groups. ST-segment concordance was highly specific for the diagnosis of STEMI-equivalent, but had a limited sensitivity. Only a minority of patients with suspected acute coronary syndrome and LBBB have a STEMI-equivalent. Excessive relative discordance of the ST segment or the T wave appears predictive of STEMI-equivalent, but this is only hypothesis-generating considering the small population size. Copyright © 2015 Elsevier Inc. All rights reserved.

  18. Molecular and Clinical Aspects of Angelman Syndrome

    Science.gov (United States)

    Dagli, A.; Buiting, K.; Williams, C.A.

    2012-01-01

    The Angelman syndrome is caused by disruption of the UBE3A gene and is clinically delineated by the combination of severe mental disability, seizures, absent speech, hypermotoric and ataxic movements, and certain remarkable behaviors. Those with the syndrome have a predisposition toward apparent happiness and paroxysms of laughter, and this finding helps distinguish Angelman syndrome from other conditions involving severe developmental handicap. Accurate diagnosis rests on a combination of clinical criteria and molecular and/or cytogenetic testing. Analysis of parent-specific DNA methylation imprints in the critical 15q11.2–q13 genomic region identifies 75–80% of all individuals with the syndrome, including those with cytogenetic deletions, imprinting center defects and paternal uniparental disomy. In the remaining group, UBE3A sequence analysis identifies an additional percentage of patients, but 5–10% will remain who appear to have the major clinical phenotypic features but do not have any identifiable genetic abnormalities. Genetic counseling for recurrence risk is complicated because multiple genetic mechanisms can disrupt the UBE3A gene, and there is also a unique inheritance pattern associated with UBE3A imprinting. Angelman syndrome is a prototypical developmental syndrome due to its remarkable behavioral phenotype and because UBE3A is so crucial to normal synaptic function and neural plasticity. PMID:22670133

  19. Clinical update on metabolic syndrome

    Directory of Open Access Journals (Sweden)

    Juan Diego Hernández-Camacho

    2017-12-01

    Full Text Available Metabolic syndrome has been defined as a global issue since it affects a lot of people. Numerous factors are involved in metabolic syndrome development. It has been described that metabolic syndrome has negative consequences on health. Consequently, a lot of treatments have been proposed to palliate it such as drugs, surgery or life style changes where nutritional habits have shown to be an important point in its management. The current study reviews the literature existing about the actual epidemiology of metabolic syndrome, the components involucrate in its appearance and progression, the clinical consequences of metabolic syndrome and the nutritional strategies reported in its remission. A bibliographic search in PubMed and Medline was performed to identify eligible studies. Authors obtained that metabolic syndrome is present in population from developed and undeveloped areas in a huge scale. Environmental and genetic elements are involucrate in metabolic syndrome development. Metabolic syndrome exponentially increased risk of cardiovascular disease, some types of cancers, diabetes mellitus type 2, sleep disturbances, etc. Nutritional treatments play a crucial role in metabolic syndrome prevention, treatment and recovery.

  20. Mutations in epilepsy and intellectual disability genes in patients with features of Rett syndrome.

    Science.gov (United States)

    Olson, Heather E; Tambunan, Dimira; LaCoursiere, Christopher; Goldenberg, Marti; Pinsky, Rebecca; Martin, Emilie; Ho, Eugenia; Khwaja, Omar; Kaufmann, Walter E; Poduri, Annapurna

    2015-09-01

    Rett syndrome and neurodevelopmental disorders with features overlapping this syndrome frequently remain unexplained in patients without clinically identified MECP2 mutations. We recruited a cohort of 11 patients with features of Rett syndrome and negative initial clinical testing for mutations in MECP2. We analyzed their phenotypes to determine whether patients met formal criteria for Rett syndrome, reviewed repeat clinical genetic testing, and performed exome sequencing of the probands. Using 2010 diagnostic criteria, three patients had classical Rett syndrome, including two for whom repeat MECP2 gene testing had identified mutations. In a patient with neonatal onset epilepsy with atypical Rett syndrome, we identified a frameshift deletion in STXBP1. Among seven patients with features of Rett syndrome not fulfilling formal diagnostic criteria, four had suspected pathogenic mutations, one each in MECP2, FOXG1, SCN8A, and IQSEC2. MECP2 mutations are highly correlated with classical Rett syndrome. Genes associated with atypical Rett syndrome, epilepsy, or intellectual disability should be considered in patients with features overlapping with Rett syndrome and negative MECP2 testing. While most of the identified mutations were apparently de novo, the SCN8A variant was inherited from an unaffected parent mosaic for the mutation, which is important to note for counseling regarding recurrence risks. © 2015 Wiley Periodicals, Inc.

  1. Marfan Syndrome: A Clinical Update.

    Science.gov (United States)

    Bitterman, Adam D; Sponseller, Paul D

    2017-09-01

    Marfan syndrome is a connective tissue disorder that can affect many organ systems. Affected patients present with orthopaedic manifestations of the syndrome during all phases of life. Pain caused by musculoskeletal abnormalities often requires definitive orthopaedic treatment. Orthopaedic surgeons must understand the phenotypes of Marfan syndrome so they can recognize when screening is warranted and can appropriately address the skeletal manifestations. Through medical advancements, patients with Marfan syndrome are living longer and more active lives. Knowledge of the latest diagnostic criteria for the disorder, as well as of advances in understanding the skeletal phenotype, clinical trials of medication therapy, and lifestyle considerations is important for orthopaedic surgeons who treat these patients because these clinicians often are the first to suspect Marfan syndrome and recommend screening.

  2. Loose anagen hair syndrome associated with colobomas and dysmorphic features

    DEFF Research Database (Denmark)

    Hansen, Lars Kjaersgård; Brandrup, Flemming; Clemmensen, Ole

    2004-01-01

    Loose anagen hair syndrome is an uncommon congenital disorder. It may occur in association with other syndromes and dysmorphic features. We report a girl who fulfilled the diagnostic criteria for this syndrome as proposed by Tosti (Arch Dermatol 2002, 138: 521-522). She also had several other...

  3. Loose anagen hair syndrome associated with colobomas and dysmorphic features

    DEFF Research Database (Denmark)

    Hansen, Lars Kjaersgård; Brandrup, Flemming; Clemmensen, Ole

    2004-01-01

    Loose anagen hair syndrome is an uncommon congenital disorder. It may occur in association with other syndromes and dysmorphic features. We report a girl who fulfilled the diagnostic criteria for this syndrome as proposed by Tosti (Arch Dermatol 2002, 138: 521-522). She also had several other ano...

  4. Townes-Brocks syndrome with overlapping features of hemifacial microsomia

    Directory of Open Access Journals (Sweden)

    Yadavalli Guruprasad

    2013-01-01

    Full Text Available Townes-Brocks syndrome (TBS is an autosomal dominant disorder with multiple malformations and variable expression. Major findings include external ear anomalies, hearing loss, limb deformity, imperforate anus, and renal malformations. Intelligence is usually normal, although mild moderate mental retardation has been reported. It can be difficult to differentiate clinically between hemifacial microsomia (HFM and Townes-Brocks syndrome (TBS. The distinction is important because TBS is inherited as an autosomal dominant trait, whereas HFM is sporadic. We report a classical case of TBS with overlapping features of hemifacial microsomia in an 11 year old boy who presented with unilateral anotia with hearing defect, renal agenesis and imperforate anus by birth.

  5. Features of Turner syndrome among a group of Cameroonian patients.

    Science.gov (United States)

    Wonkam, Ambroise; Veigne, Sandra W; Abass, Ali; Ngo Um, Suzanne; Noubiap, Jean Jacques N; Mbanya, Jean-Claude; Sobngwi, Eugene

    2015-06-01

    To describe the features of Turner syndrome among a group of Cameroonian patients. A descriptive cross-sectional study was conducted among patients with amenorrhea and/or short stature who attended the genetic unit of Yaoundé Gynecology, Obstetrics and Pediatric Hospital (Yaoundé, Cameroon) for a specialist consultation between July 1, 2007, and December 31, 2008. Sociodemographic, clinical, and cytogenetic data were collected. Turner syndrome was confirmed among 11 of the 14 participants (seven had monosomy of the X chromosome; four had mosaicism involving a structural abnormality of the second X chromosome). The mean age at diagnosis was 18.4±2.8years. The reasons for consultation were delayed puberty (n=10) and short stature (n=1). Nine patients had a short neck, nine had a forearm carrying-angle deformity, eight had a low hairline, and two had a webbed neck. Abdominal ultrasonography identified a horseshoe kidney in two patients and a rudimentary uterus in nine patients. None of the patients displayed cardiac abnormalities. Hypergonadotropic hypogonadism was reported among five patients. Eight patients did not receive hormonal treatment owing to advanced bone age or economic reasons. Late diagnosis and variable phenotypic expression were key features of Cameroonian patients with Turner syndrome. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  6. Radiologic features of preteus syndrome: A case report

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    Kim, Ok Hwa [Dept. of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan (Korea, Republic of)

    2014-04-15

    Proteus syndrome is a rare congenital hamartomatous condition that is characterized by a wide range of malformations with overgrowth of various tissues. The author reports the case of a Proteus syndrome in a 14-year-old girl who had the unique features of this syndrome including megaspondylodysplasia with resultant scoliosis, leg discrepancy, macrodactyly, clinodactyly, hyperostosis in external auditory meatus, asymmetric megalencephaly, splenomegaly, cystic lung changes, asymmetric soft tissue fat infiltrations and a long, asymmetric face, with descriptions of the radiological features.

  7. Demographic and clinical features of neuromyelitis optica

    DEFF Research Database (Denmark)

    Pandit, L.; Asgari, Nasrin; Apiwattanakul, M.

    2015-01-01

    The comparative clinical and demographic features of neuromyelitis optica (NMO) are not well known. In this review we analyzed peer-reviewed publications for incidence and prevalence, clinical phenotypes, and demographic features of NMO. Population-based studies from Europe, South East and Southern...... course, particularly in anti-aquaporin 4 antibody (anti AQP4-IgG)-positive patients. Ethnicity may have a bearing on disease phenotype and clinical outcome. Despite limitations inherent to the review process, themes noted in clinical and demographic features of NMO among different populations promote...

  8. Clinical Features of Refractory Ascites in Outpatients

    Directory of Open Access Journals (Sweden)

    Wanda Regina Caly

    Full Text Available OBJECTIVES: To present the clinical features and outcomes of outpatients who suffer from refractory ascites. METHODS: This prospective observational study consecutively enrolled patients with cirrhotic ascites who submitted to a clinical evaluation, a sodium restriction diet, biochemical blood tests, 24 hour urine tests and an ascitic fluid analysis. All patients received a multidisciplinary evaluation and diuretic treatment. Patients who did not respond to the diuretic treatment were controlled by therapeutic serial paracentesis, and a transjugular intrahepatic portosystemic shunt was indicated for patients who required therapeutic serial paracentesis up to twice a month. RESULTS: The most common etiology of cirrhosis in both groups was alcoholism [49 refractory (R and 11 non-refractory ascites (NR]. The majority of patients in the refractory group had Child-Pugh class B cirrhosis (p=0.034. The nutritional assessment showed protein-energy malnutrition in 81.6% of the patients in the R group and 35.5% of the patients in the NR group, while hepatic encephalopathy, hernia, spontaneous bacterial peritonitis, upper digestive hemorrhage and type 2 hepatorenal syndrome were present in 51%, 44.9%, 38.8%, 38.8% and 26.5% of the patients in the R group and 9.1%, 18.2%, 0%, 0% and 0% of the patients in the NR group, respectively (p=0.016, p=0.173, p=0.012, p=0.012, and p=0.100, respectively. Mortality occurred in 28.6% of the patients in the R group and in 9.1% of the patients in the NR group (p=0.262. CONCLUSION: Patients with refractory ascites were malnourished, suffered from hernias, had a high prevalence of complications and had a high postoperative death frequency, which was mostly due to infectious processes.

  9. Walker-Warburg Syndrome: A Case with multiple uncommon features.

    Science.gov (United States)

    Bedri, Hibba A; Mustafa, Babiker M; Jadallah, Yosif M

    2011-01-01

    Walker-Warburg syndrome (WWS) is a rare and lethal autosomal recessive disorder, caused by defective glycosylation of α-dystroglycan that is important for muscle integrity and neuronal migration. Mutations in six genes involved in the glycosylation of α-dystroglycan (POMT1, POMT2, POMGNT1, FCMD, FKRP and LARGE) have been identified in WWS patients, and others remain under study. Prenatal diagnosis may be possible by means of prenatal ultrasonography, or magnetic resonance imaging. We report a patient demonstrating the typical clinical features of lissencephaly, congenital muscular dystrophy and ocular abnormalities, in addition to other features including hydrocephalus, occipital encephalocele, agenesis of the corpus collosum, microphthalmia, ventricular septal defect, and rocker bottom feet deformity.

  10. Smith-Magenis Syndrome: Genetic Basis and Clinical Implications

    Science.gov (United States)

    Finucane, Brenda; Haas-Givler, Barbara

    2009-01-01

    Smith-Magenis syndrome (SMS) is a neurobehavioral disorder associated with deletions and mutations of the "RAI1" gene on chromosome 17p11.2. Clinical features of the syndrome include intellectual disability, sleep disturbance, craniofacial differences, and a distinctive profile of stereotypic and self-injurious behaviors. Although the functional…

  11. [Ogilvie syndrome after cesarean section. A clinical contribution].

    Science.gov (United States)

    Vitale, G; Mancuso, P; Linciano, M; Binotto, F; Tinti, S; Torresin, L; Ferrari, P

    1990-03-01

    Following the observation of a case of acute pseudo-obstruction of the colon (Ogilvie's syndrome) after cesarean section, the Authors describe their clinical experience in relation to recently published reports. While discussing other features of the syndrome, the importance of radiological monitoring of the colonic stasis and the validity of perendoscopic decompression of the colon as an efficacious therapy are underlined.

  12. Duplication of C7orf58, WNT16 and FAM3C in an obese female with a t(7;22)(q32.1;q11.2) chromosomal translocation and clinical features resembling Coffin-Siris Syndrome.

    Science.gov (United States)

    Zhu, Jun; Qiu, Jun; Magrane, Gregg; Abedalthagafi, Malak; Zanko, Andrea; Golabi, Mahin; Chehab, Farid F

    2012-01-01

    We characterized the t(7;22)(q32;q11.2) chromosomal translocation in an obese female with coarse features, short stature, developmental delay and a hypoplastic fifth digit. While these clinical features suggest Coffin-Siris Syndrome (CSS), we excluded a CSS diagnosis by exome sequencing based on the absence of deleterious mutations in six chromatin-remodeling genes recently shown to cause CSS. Thus, molecular characterization of her translocation could delineate genes that underlie other syndromes resembling CSS. Comparative genomic hybridization microarrays revealed on chromosome 7 the duplication of a 434,682 bp region that included the tail end of an uncharacterized gene termed C7orf58 (also called CPED1) and spanned the entire WNT16 and FAM3C genes. Because the translocation breakpoint on chromosome 22 did not disrupt any apparent gene, her disorder was deemed to result from the rearrangement on chromosome 7. Mapping of yeast and bacterial artificial chromosome clones by fluorescent in situ hybridization on chromosome spreads from this patient showed that the duplicated region and all three genes within it were located on both derivative chromosomes 7 and 22. Furthermore, DNA sequencing of exons and splice junctional regions from C7orf58, WNT16 and FAM3C revealed the presence of potential splice site and promoter mutations, thereby augmenting the detrimental effect of the duplicated genes. Hence, dysregulation and/or disruptions of C7orf58, WNT16 and FAM3C underlie the phenotype of this patient, serve as candidate genes for other individuals with similar clinical features and could provide insights into the physiological role of the novel gene C7orf58.

  13. Duplication of C7orf58, WNT16 and FAM3C in an obese female with a t(7;22(q32.1;q11.2 chromosomal translocation and clinical features resembling Coffin-Siris Syndrome.

    Directory of Open Access Journals (Sweden)

    Jun Zhu

    Full Text Available We characterized the t(7;22(q32;q11.2 chromosomal translocation in an obese female with coarse features, short stature, developmental delay and a hypoplastic fifth digit. While these clinical features suggest Coffin-Siris Syndrome (CSS, we excluded a CSS diagnosis by exome sequencing based on the absence of deleterious mutations in six chromatin-remodeling genes recently shown to cause CSS. Thus, molecular characterization of her translocation could delineate genes that underlie other syndromes resembling CSS. Comparative genomic hybridization microarrays revealed on chromosome 7 the duplication of a 434,682 bp region that included the tail end of an uncharacterized gene termed C7orf58 (also called CPED1 and spanned the entire WNT16 and FAM3C genes. Because the translocation breakpoint on chromosome 22 did not disrupt any apparent gene, her disorder was deemed to result from the rearrangement on chromosome 7. Mapping of yeast and bacterial artificial chromosome clones by fluorescent in situ hybridization on chromosome spreads from this patient showed that the duplicated region and all three genes within it were located on both derivative chromosomes 7 and 22. Furthermore, DNA sequencing of exons and splice junctional regions from C7orf58, WNT16 and FAM3C revealed the presence of potential splice site and promoter mutations, thereby augmenting the detrimental effect of the duplicated genes. Hence, dysregulation and/or disruptions of C7orf58, WNT16 and FAM3C underlie the phenotype of this patient, serve as candidate genes for other individuals with similar clinical features and could provide insights into the physiological role of the novel gene C7orf58.

  14. Angelman Syndrome: Mutations Influence Features in Early Childhood

    Science.gov (United States)

    Tan, Wen-Hann; Bacino, Carlos A.; Skinner, Steven A.; Anselm, Irina; Barbieri-Welge, Rene; Bauer-Carlin, Astrid; Beaudet, Arthur L.; Bichell, Terry Jo; Gentile, Jennifer K.; Glaze, Daniel G.; Horowitz, Lucia T.; Kothare, Sanjeev V.; Lee, Hye-Seung; Nespeca, Mark P.; Peters, Sarika U.; Sahoo, Trilochan; Sarco, Dean; Waisbren, Susan E.; Bird, Lynne M.

    2012-01-01

    Angelman syndrome (AS) is a neurodevelopmental disorder caused by a lack of expression of the maternal copy of UBE3A. Although the “classic” features of AS are well described, few large-scale studies have delineated the clinical features in AS. We present baseline data from 92 children with a molecular diagnosis of AS between 5 and 60 months old who are enrolled in the National Institutes of Health Rare Diseases Clinical Research Network Angelman Syndrome Natural History Study from January 2006 to March 2008. Seventy-four percent of participants had deletions, 14% had either uniparental disomy (UPD) or imprinting defects, and 12% had UBE3A mutations. Participants with UPD/imprinting defects were heavier (P = 0.0002), while those with deletions were lighter, than the general population (P < 0.0001). Twenty out of 92 participants were underweight, all of whom had deletions or UBE3A mutations. Eight out of 92 participants (6/13 (46%) with UPD/imprinting defects and 2/11 (18%) with UBE3A mutations) were obese. Seventy-four out of 92 participants (80%) had absolute or relative microcephaly. No participant was macrocephalic. The most common behavioral findings were mouthing behavior (95%), short attention span (92%), ataxic or broad-based gait (88%), history of sleep difficulties (80%), and fascination with water (75%). Frequent, easily provoked laughter was observed in 60%. Clinical seizures were reported in 65% of participants but all electroencephalograms (EEGs) were abnormal. We conclude that the most characteristic feature of AS is the neurobehavioral phenotype, but specific EEG findings are highly sensitive for AS. Obesity is common among those with UPD/imprinting defects. PMID:21204213

  15. Diagnostic features of polycystic ovary syndrome

    African Journals Online (AJOL)

    2006-02-17

    Feb 17, 2006 ... Polycystic ovary syndrome (PCOS) is one of the commonest endocrinopathies in women.1 It was first described by Stein and Leventhal2 in 1935, as the association of infertility, obesity, hirsutism and bilateral enlarged polycystic ovaries. As a syndrome, PCOS has had an interesting history, with much ...

  16. Clinical features of subacute course of radiation disease

    Directory of Open Access Journals (Sweden)

    Krasnyuk V.I.

    2014-12-01

    Full Text Available Aim: to show the clinical features of subacute course of subacute course of radiation disease and how they differ from the typical manifestations of acute and chronic radiation syndrome. Material and methods. Materials of the Burnasyan Federal Medical and Biophysical Center Register of acute radiation disease (ARS in the Former USSR and Russia and Materials of a Burnasyan Federal Medical and Biophysical Center database of workers "Mayak" with chronic radiation syndrome (CRS were analyzed. There were selected 22 patients with radiation syndrome due to fractionated or prolonged accidental exposure (the main group of patients. There were formed two subgroups for comparison: patients with a typical marrowy syndrome of acute radiation disease and with chronic radiation syndrome. Statistical analysis of results was made by means of statistical software package Statistica v. 6.1 for Windows (StatSoft Inc., USA and Microsoft Excel 2010. Results. It was found that subacute course of radiation syndrome is possible under radiation exposure with medium dose rate in the range of 0.1-0.3 Gy/day Early symptoms of the disease as a primary reaction symptoms are completely absent. First complaints appeared in the earliest one month after the start of work in adverse conditions, on the average 6 months. In the period of formation there is a pancytopenia in the peripheral blood. Duration of the formation period was also determined. In this case radiation cataracts in patients are not observed. After the termination of radiation exposure hematopoietic recovery is slow, possibly incomplete with a high probability of hemoblastosis development. Conclusions. There has been described the subacute course of radiation disease by analyzing the clinical material of patients with radiation syndrome, there has been analyzed the clinical criteria that distinguish subacute radiation syndrome from acute and chronic.

  17. Neurologic and developmental features of the Smith-Magenis syndrome (del 17p11.2).

    Science.gov (United States)

    Gropman, Andrea L; Duncan, Wallace C; Smith, Ann C M

    2006-05-01

    The Smith-Magenis syndrome is a rare, complex multisystemic disorder featuring, mental retardation and multiple congenital anomalies caused by a heterozygous interstitial deletion of chromosome 17p11.2. The phenotype of Smith-Magenis syndrome is characterized by a distinct pattern of features including infantile hypotonia, generalized complacency and lethargy in infancy, minor skeletal (brachycephaly, brachydactyly) and craniofacial features, ocular abnormalities, middle ear and laryngeal abnormalities including hoarse voice, as well as marked early expressive speech and language delays, psychomotor and growth retardation, and a 24-hour sleep disturbance. A striking neurobehavioral pattern of stereotypies, hyperactivity, polyembolokoilamania, onychotillomania, maladaptive and self-injurious and aggressive behavior is observed with increasing age. The diagnosis of Smith-Magenis syndrome is based upon the clinical recognition of a constellation of physical, developmental, and behavioral features in combination with a sleep disorder characterized by inverted circadian rhythm of melatonin secretion. Many of the features of Smith-Magenis syndrome are subtle in infancy and early childhood, and become more recognizable with advancing age. Infants are described as looking "cherubic" with a Down syndrome-like appearance, whereas with age the facial appearance is that of relative prognathism. Early diagnosis requires awareness of the often subtle clinical and neurobehavioral phenotype of the infant period. Speech delay with or without hearing loss is common. Most children are diagnosed in mid-childhood when the features of the disorder are most recognizable and striking. While improvements in cytogenetic analysis help to bring cases to clinical recognition at an earlier age, this review seeks to increase clinical awareness about Smith-Magenis syndrome by presenting the salient features observed at different ages including descriptions of the neurologic and behavioral

  18. Speech-feature discrimination in children with Asperger syndrome as determined with the multi-feature mismatch negativity paradigm.

    Science.gov (United States)

    Kujala, T; Kuuluvainen, S; Saalasti, S; Jansson-Verkasalo, E; von Wendt, L; Lepistö, T

    2010-09-01

    Asperger syndrome, belonging to the autistic spectrum of disorders, involves deficits in social interaction and prosodic use of language but normal development of formal language abilities. Auditory processing involves both hyper- and hypoactive reactivity to acoustic changes. Responses composed of mismatch negativity (MMN) and obligatory components were recorded for five types of deviations in syllables (vowel, vowel duration, consonant, syllable frequency, syllable intensity) with the multi-feature paradigm from 8-12-year old children with Asperger syndrome. Children with Asperger syndrome had larger MMNs for intensity and smaller MMNs for frequency changes than typically developing children, whereas no MMN group differences were found for the other deviant stimuli. Furthermore, children with Asperger syndrome performed more poorly than controls in Comprehension of Instructions subtest of a language test battery. Cortical speech-sound discrimination is aberrant in children with Asperger syndrome. This is evident both as hypersensitive and depressed neural reactions to speech-sound changes, and is associated with features (frequency, intensity) which are relevant for prosodic processing. The multi-feature MMN paradigm, which includes variation and thereby resembles natural speech hearing circumstances, suggests abnormal pattern of speech discrimination in Asperger syndrome, including both hypo- and hypersensitive responses for speech features. 2010 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  19. A novel mutation in the connexin 26 gene (GJB2) in a child with clinical and histological features of keratitis-ichthyosis-deafness (KID) syndrome

    DEFF Research Database (Denmark)

    Koppelhus, Uffe; Tranebjaerg, L; Esberg, G

    2011-01-01

    Keratitis-ichthyosis-deafness (KID) syndrome is a rare congenital ectodermal disorder, caused by heterozygous missense mutation in GJB2, encoding the gap junction protein connexin 26. The commonest mutation is the p.Asp50Asn mutation, and only a few other mutations have been described to date....

  20. Clinical biomarkers in metabolic syndrome.

    Science.gov (United States)

    Barazzoni, Rocco; Silva, Veronica; Singer, Pierre

    2014-04-01

    A biomarker can be defined as a measurable variable that may be used as an indicator of a given biological state or condition. Biomarkers have been used in health and disease for diagnostic purposes, as tools to assess effectiveness of nutritional or drug intervention, or as risk markers to predict the development of certain diseases. In nutrition studies, selecting appropriate biomarkers is important to assess compliance, or incidence of a particular dietary component in the biochemistry of the organism, and in the diagnosis and prognosis of nutrition-related diseases. Metabolic syndrome is a cluster of cardiovascular risk factors that occur simultaneously in the same individual, and it is associated with systemic alterations that may involve several organs and tissues. Given its close association with obesity and the increasing prevalence of obesity worldwide, identifying obese individuals at risk for metabolic syndrome is a major clinical priority. Biomarkers for metabolic syndrome are therefore potential important tools to maximize the effectiveness of treatment in subjects who would likely benefit the most. Choice of biomarkers may be challenging due to the complexity of the syndrome, and this article will mainly focus on nutrition biomarkers related to the diagnosis and prognosis of the metabolic syndrome.

  1. [Mucopolysaccharidosis: clinical features, diagnosis and management].

    Science.gov (United States)

    Suarez-Guerrero, Jorge Luis; Gómez Higuera, Pedro José Iván; Arias Flórez, Juan Sebastian; Contreras-García, Gustavo Adolfo

    2016-01-01

    The mucopolysaccharidoses (MPS) are a group of rare (orphan) diseases, characterised by a deficiency of enzymes involved in the metabolism of glycosaminoglycans (GAGs) at lysosomal level. When there is a deficiency of a particular enzyme there is an accumulation of GAGs in the cells resulting in progressive cellular damage, which can affect multiple organ systems and lead to organ failure. Diagnosis is based on knowledge of the clinical manifestations, performing biochemical analyses to identify the type of GAG that is accumulating, and confirm the type of disorder with the corresponding enzymatic determination. Their identification is essential to initiate early treatment, taking into account that multidisciplinary management and enzyme replacement therapy is available for MPS I (Hurler syndrome), MPS II (Hunter syndrome), MPS IV (Morquio syndrome), and MPS VI (Maroteaux-Lamy syndrome. In this review, an analysis is made of each of these syndromes, as well as their diagnosis and treatment. Copyright © 2015 Sociedad Chilena de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  2. Clinical and laboratory features of hepatocellular carcinoma

    Directory of Open Access Journals (Sweden)

    Andrés Cárdenas

    2007-02-01

    have electrolyte disturbances like hyponatremia, hypokalemia, and metabolic alkalosis, associated with defective water handling or with diuretic use. Serum aminotransferases, alkaline phosphatase and gammaglutamyl transpeptidase are often abnormal in a nonspecific pattern. Some serum markers are useful in diagnosis of HCC. The most commonly used is alpha-fetoprotein (AFP. AFP is a glycoprotein that is normally produced during gestation by the fetal liver and the yolk sac.

    In adults, normal values are less than 20 ng/ml and AFP is often elevated in patients with HCC. Serum concentrations of AFP do not correlate with clinical features of HCC, such as size, stage and prognosis but is generally accepted that serum levels greater than 500 ng/ml in a high risk patient is diagnosis of HCC.

    Other serum markers - Because of the limitations of serum AFP measurements, other serum markers of HCC used alone or in combination with the serum AFP have been evaluated for diagnosis or determining prognosis in patients with HCC. These include lens culinaris agglutinin-reactive AFP and des-gamma carboxyprothrombin, glypican-3, human hepatocyte growth factor, and insulin-like growth factor.

     

  3. Double trisomy (48,XXX,+18) with features of Roberts syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Descartes, M.; Longshore, J.W.; Crawford, E. [Univ. of Alabama, Birmingham, AL (United States)] [and others

    1994-09-01

    We report an infant with double trisomy 48,XXX,+18, who also displayed features of Roberts syndrome. All previously published cases with similar double trisomy have presented with features of trisomy 18 syndrome. The chromosome analysis done at birth revealed the double trisomy; parental chromosomes were normal. The proband presented with microbrachycephaly, unilateral cleft lip and palate, choanal atresia, midfacial capillary hemanioma, thin nares, shallow orbits, malformed ears, sparse hair, hypomelia of the upper limbs, rocker-bottom feet, auricular septal defect and agenesis of the corpus callosum. Characteristic features of Roberts syndrome included hypomelia, midfacial defects, and severe growth deficiency. Among the many different features reported in the literature for patients with trisomy 18 syndrome, the most consistent were growth deficiency, clenched fingers and congenital heart defects (e.g. VSD, ASD, PDA). Although some of our patient`s features such as cleft lip and cleft palate, low-set malformed ears, ASD, defects of the corpus callosum, choanal atresia, radial aplasia could also be seen in trisomy 18 syndrome (in 10-50% of the cases), her phenotype was more typical of Roberts syndrome because of symmetrical hypomelia and midfacial defects. Our patient`s chromosomes did not show premature separation of centromeric heterochromatin, a feature reported to occur in approximately one-half of individuals with Roberts syndrome. Sporadic aneuploidy involving different chromosomes has been found in lymphocyte cultures from some Roberts syndrome patients and is considered by some authors as a mitotic mutant. This aneuploidy is most likely to be chromosome gain. The simultaneous occurrence of trisomy X and 18 is extremely rare with only 11 cases having been reported in the literature. Our patient is unique since she has the double trisomy in addition to the characteristic features of Roberts syndrome.

  4. Refractory and/or Relapsing Cryptococcosis Associated with Acquired Immune Deficiency Syndrome: Clinical Features, Genotype, and Virulence Factors of Cryptococcus spp. Isolates

    OpenAIRE

    Nascimento, Erika; Vitali, Lucia H.; Tonani, Ludmilla; Von Zeska Kress, Marcia R.; Takayanagui, Osvaldo M.; Martinez, Roberto

    2016-01-01

    Refractory and relapsing crytocococcosis in acquired immune deficiency syndrome (AIDS) patients have a poor prognosis. The risk factors for this complicated infection course were evaluated by comparing refractory and/or relapsing cryptococcosis in human immunodeficiency virus–coinfected patients (cohort 1) with another group of AIDS patients who adequately responded to antifungals (cohort 2). Except for one isolate of Cryptococcus gattii from a cohort 2 case, all other isolates were identifie...

  5. Birt-Hogg-Dube syndrome: clinicopathological features of the lung.

    Science.gov (United States)

    Furuya, Mitsuko; Nakatani, Yukio

    2013-03-01

    Birt-Hogg-Dubé syndrome (BHD) is an autosomal dominant inherited disorder characterised by fibrofolliculomas, renal tumours, pulmonary cysts and pneumothorax. The pulmonary cysts and repeated episodes of pneumothorax are the clinical hallmarks for discovering families affected by the syndrome. This disorder is caused by mutations in the gene coding for folliculin (FLCN). FLCN forms a complex with FLCN-interacting protein 1 (FNIP1) and FNIP2 (also known as FNIPL), and the complex cross-talks with signalling molecules such as 5'-AMP-activated protein kinase (AMPK) and the mammalian target of rapamycin (mTOR). Heterozygous Flcn knockout mice and rats with Flcn gene mutations develop renal cysts, adenomas and/or carcinomas. These findings suggest that FLCN functions as a tumour suppressor that inhibits renal carcinogenesis. However, the mechanisms of the formation of pulmonary cysts and pneumothorax associated with heterozygous mutations in FLCN are poorly understood. Resected lung specimens from patients with BHD are often misdiagnosed by pathologists as non-specific blebs or bullae or emphysema, and patients with BHD who have pulmonary cysts and repeated pneumothorax frequently do not receive appropriate medical investigations. This review discusses the clinical and pathological features of lungs of patients with BHD, focusing on the diagnostic pathology and possible mechanisms of cyst formation.

  6. Sonographic features of lethal multiple pterygium syndrome at 14 weeks.

    Science.gov (United States)

    Chen, Min; Chan, Gavin Shueng Wai; Lee, Chin Peng; Tang, Mary Hoi Yin

    2005-06-01

    Lethal multiple pterygium syndrome is a rare inherited disorder. Previous reports suggest that the diagnosis may be based on prenatal sonographic demonstration of severe limb flexion, absence of fetal motion, and a large cystic hygroma in the second and third trimesters. We present the sonographic features and postmortem features of a fetus with lethal multiple pterygium syndrome at 13 weeks of gestation, which shows that the condition can possibly be diagnosed in the first trimester of pregnancy.

  7. Possible bradycardic mode of death and successful pacemaker treatment in a large family with features of long QT syndrome type 3 and Brugada syndrome

    NARCIS (Netherlands)

    Van Den Berg, Maarten P.; Wilde, Arthur A. M.; Viersma, Jan Willem; Brouwer, Jan; Haaksma, Jaap; Van Der Hout, Annemieke H.; Stolte-Dijkstra, Irene; Bezzina, Connie R.; Van Langen, Irene M.; Beaufort-Krol, Gertie C. M.; Hein Cornel, J.A.N.; Crijns, Harry J. G. M.

    Introduction: We recently identified a novel mutation of SCN5A (1795insD) in a large family with features of both long QT syndrome type 3 and the Brugada syndrome. The purpose of this study was to detail the clinical features and efficacy of pacemaker therapy in preventing sudden death in this

  8. Possible bradycardic mode of death and successful pacemaker treatment in a large family with features of long QT syndrome type 3 and Brugada syndrome

    NARCIS (Netherlands)

    van den Berg, M. P.; Wilde, A. A.; Viersma, T. J. W.; Brouwer, J.; Haaksma, J.; van der Hout, A. H.; Stolte-Dijkstra, I.; Bezzina, C. R.; van Langen, I. M.; Beaufort-Krol, G. C.; Cornel, J. H.; Crijns, H. J.

    2001-01-01

    We recently identified a novel mutation of SCN5A (1795insD) in a large family with features of both long QT syndrome type 3 and the Brugada syndrome. The purpose of this study was to detail the clinical features and efficacy of pacemaker therapy in preventing sudden death in this family. The study

  9. Persistent left superior vena cava: an overlooked feature of CHARGE syndrome?

    Directory of Open Access Journals (Sweden)

    Paula Goldenberg

    2015-12-01

    Full Text Available CHARGE is a well-characterized syndrome (OMIM 2148400 associated with multiple congenital anomalies including cardiovascular malformations. Mutations in CHD7 are the most common cause of CHARGE syndrome. Persistent left superior vena cava (LSVC has been described in patients with CHARGE syndrome in one study of LSVC associations. A retrospective chart review was conducted for all patients with CHARGE syndrome, diagnosed by Blake criterion features and/or the presence of a pathogenic CHD7 mutation. Echocardio - grams were performed on a clinical basis for all patients and were systematically reviewed and classified. Persistent LSVC was present in 50% of patients with CHARGE syndrome (4/8 and was seen in 3 out of 33 patients seen by cardiovascular genetics with 22q11.2 deletion syndrome. Persistent LSVC is a common finding in patients with CHARGE syndrome and its presence may increase the index of suspicion in patients with other characteristic congenital anomalies.

  10. Neuroimaging Features of San Luis Valley Syndrome

    Directory of Open Access Journals (Sweden)

    Matthew T. Whitehead

    2015-01-01

    Full Text Available A 14-month-old Hispanic female with a history of double-outlet right ventricle and developmental delay in the setting of recombinant chromosome 8 syndrome was referred for neurologic imaging. Brain MR revealed multiple abnormalities primarily affecting midline structures, including commissural dysgenesis, vermian and brainstem hypoplasia/dysplasia, an interhypothalamic adhesion, and an epidermoid between the frontal lobes that enlarged over time. Spine MR demonstrated hypoplastic C1 and C2 posterior elements, scoliosis, and a borderline low conus medullaris position. Presented herein is the first illustration of neuroimaging findings from a patient with San Luis Valley syndrome.

  11. Clinical features and management of non-HIV related lipodystrophy in children: A systematic review

    Science.gov (United States)

    Lipodystrophy syndromes are characterized by generalized or partial absence of adipose tissue. We conducted a systematic review to synthesize data on clinical and metabolic features of lipodystrophy (age at onset, Scopus and Non-Indexe...

  12. Three cases of Wolfram syndrome with different clinical aspects.

    Science.gov (United States)

    Çamtosun, Emine; Şıklar, Zeynep; Kocaay, Pınar; Ceylaner, Serdar; Flanagan, Sarah E; Ellard, Sian; Berberoğlu, Merih

    2015-03-01

    Wolfram syndrome is an autosomal recessive disorder caused by mutations in the WFS1 gene. Clinical heterogeneity has been reported both within and between families with WFS1 mutations. The first case was diagnosed with insulin-dependent diabetes mellitus with positive for pancreatic autoantibodies and had a ketoacidotic attack in the follow-up period. The second case presented initially with optic atrophy and was diagnosed with behavioral and psychiatric problems at an early age. The third case had early onset insulin-dependent diabetes with multiple anomalies and congenital hypothyroidism. Many of these features have not been reported previously in patients with Wolfram syndrome. In all three patients homozygous mutations in WFS1 were identified. Wolfram syndrome is a disease where the characteristic features may present at different times. A diagnosis of Wolfram syndrome should therefore be considered even in the absence of the full spectrum of clinical features.

  13. Features of Diagnosing and Managing a Patient with DiGeorge Syndrome

    Directory of Open Access Journals (Sweden)

    O.S. Koreniuk

    2016-04-01

    Full Text Available The article presents a case of own clinical observation of DiGeorge syndrome (22q11.2 chromosome deletion syndrome in a child. The features of the disease course with the dominance of clinical symptoms of congenital malformations of the heart, blood vessels and lungs are noted. This case demonstrates the difficulty of diagnosing incomplete DiGeorge syndrome with moderate immunological disorders and transient hypocalcemia. Patient management should be focused not only on the surgical correction of congenital heart disease, but also on the prevention of recurrent infections and hypocalcemia, which prevents the complicated course of the disease and determines a favorable prognosis.

  14. Neuroimaging features of Cornelia de Lange syndrome.

    Science.gov (United States)

    Whitehead, Matthew T; Nagaraj, Usha D; Pearl, Phillip L

    2015-07-01

    Cornelia de Lange syndrome is a rare genetic disease characterized by distinctive facial dysmorphia and dwarfism. Multiple organ system involvement is typical. Various central nervous system (CNS) aberrations have been described in the pathology literature; however, the spectrum of neuroimaging manifestations is less well documented. To present neuroimaging findings from a series of eight patients with Cornelia de Lange syndrome. The CT/MR database at a single academic children's hospital was searched for the terms "Cornelia," "Brachmann" and "de Lange." The search yielded 18 exams from 16 patients. Two non-CNS and six exams without available images were excluded. Ten exams from eight patients were evaluated by a board-certified neuroradiologist. All patients had skull base dysplasia, most with an unusual coronal basioccipital cleft (7/8). All brain MR exams showed microcephaly, volume loss and gyral simplification (5/5). Six patients had an absent massa intermedia. Four patients had small globe anterior segments; three had optic pathway hypoplasia. Basilar artery fenestration was present in two patients; vertebrobasilar hypoplasia was present in one patient. The inner ear vestibules were dysplastic in two patients. One patient had pachymeningeal thickening. Spinal anomalies included scoliosis, segmentation anomalies, endplate irregularities, basilar invagination, foramen magnum stenosis and tethered spinal cord. Typical imaging manifestations of Cornelia de Lange syndrome include skull base dysplasia with coronal clival cleft, cerebral and brainstem volume loss, and gyral simplification. Membranous labyrinth dysplasia, anterior segment and optic pathway hypoplasia, basilar artery fenestration, absent massa intermedia and spinal anomalies may also be present.

  15. MANAGEMENT OF THE ORAL-FEATURES OF SJOGREN SYNDROME

    NARCIS (Netherlands)

    SGRAVENMADE, EJ; VISSINK, A

    In this paper the basis of the oral features of Sjogren's syndrome is described and guidelines for proper management of these features are given. The most pronounced oral symptoms are a dry sensation in the mouth and difficulties with swallowing and speech. Furthermore, these patients do not sleep

  16. Juvenile myoclonic epilepsy: clinical and EEG features

    DEFF Research Database (Denmark)

    Pedersen, S B; Petersen, K A

    1998-01-01

    We aimed to characterize the clinical profile and EEG features of 43 patients with juvenile myoclonic epilepsy. In a retrospective design we studied the records of, and re-interviewed, 43 patients diagnosed with JME from the epilepsy clinic data base. Furthermore, available EEGs were re-evaluated...... were sleep deprivation (84%), stress (70%), and alcohol consumption (51%). EEG findings included rapid spike-wave and polyspike-wave.......We aimed to characterize the clinical profile and EEG features of 43 patients with juvenile myoclonic epilepsy. In a retrospective design we studied the records of, and re-interviewed, 43 patients diagnosed with JME from the epilepsy clinic data base. Furthermore, available EEGs were re...

  17. Self-Injurious Behavior in Rett Syndrome: Interactions between Features of Rett Syndrome and Operant Conditioning.

    Science.gov (United States)

    Oliver, Chris; And Others

    1993-01-01

    In this case study, interactions were examined between features of Rett syndrome and operant conditioning as determinants of self-injurious behavior (SIB). Analysis suggested different functions for two forms of SIB: automatic reinforcement by sensory stimulation and escape from social interactions. Features of Rett syndrome tended to maximize the…

  18. Juvenile myoclonic epilepsy: clinical and EEG features

    DEFF Research Database (Denmark)

    Pedersen, S B; Petersen, K A

    1998-01-01

    We aimed to characterize the clinical profile and EEG features of 43 patients with juvenile myoclonic epilepsy. In a retrospective design we studied the records of, and re-interviewed, 43 patients diagnosed with JME from the epilepsy clinic data base. Furthermore, available EEGs were re-evaluated...... were sleep deprivation (84%), stress (70%), and alcohol consumption (51%). EEG findings included rapid spike-wave and polyspike-wave....

  19. Computed tomographic features of afferent loop syndrome: pictorial essay

    Energy Technology Data Exchange (ETDEWEB)

    Zissin, R. [Tel-Aviv Univ., Dept. of Diagnostic Imaging, Sapir Medical Center, Kfar Saba, Sackler Faculty of Medicine, Tel Aviv (Israel); Hertz, M. [Tel-Aviv Univ., Dept. of Diagnostic Imaging, Chaim Sheba Medical Center, Tel Hashomer, Tel Aviv (Israel); Paran, H. [Tel-Aviv Univ., Dept. of Diagnostic Imaging, Surgery ' A' , Sapir Medical Center, Kfar Saba, Sackler Faculty of Medicine, Tel Aviv (Israel); Osadchy, A. [Tel-Aviv Univ., Dept. of Diagnostic Imaging, Sapir Medical Center, Kfar Saba, Sackler Faculty of Medicine, Tel Aviv (Israel); Gayer, G. [Tel-Aviv Univ., Dept. of Diagnostic Imaging, Assaf Harofe Medical Center, Zrifin, Sackler Faculty of Medicine, Tel Aviv (Israel)

    2005-04-15

    This pictorial essay reviews the computed tomography (CT) findings of afferent loop syndrome (ALS) in various pathological conditions to demonstrate the contribution of a common imaging modality-that is, abdominal CT, used nowadays for various abdominal complaints-to the diagnosis of ALS. ALS is caused by obstruction of the duodenum and jejunum proximal to a gastrojejunostomy anastomosis. It is a rare complication after Billroth II subtotal gastrectomy and even more rare after total or subtotal gastrectomy with Roux-en-Y reconstruction. Although currently advanced medical treatment and endoscopic interventions have dramatically decreased the necessity of surgery for peptic ulcer disease, ALS may appear years after previously common operations. Alternatively, the use of surgical resection for early gastric cancer nowadays leads to an increasing rate of malignancy-related ALS. Clinically, ALS may be difficult to diagnose as its presentation may be vague and nonspecific, but it has a characteristic appearance on CT. Clinicians and radiologists should therefore be familiar with this rare complication. Prompt recognition and correct diagnosis of this syndrome and its probable etiology are important as a guide for treatment. This review illustrates the CT features of ALS in various conditions. (author)

  20. Update on the clinical features and natural history of Wolf-Hirschhorn (4p-) syndrome: experience with 87 patients and recommendations for routine health supervision.

    Science.gov (United States)

    Battaglia, Agatino; Filippi, Tiziana; Carey, John C

    2008-11-15

    Wolf-Hirschhorn syndrome (WHS) is a well-known multiple congenital anomalies/mental retardation syndrome, firstly described in 1961 by Cooper and Hirschhorn. Its frequency is estimated as 1/50,000-1/20,000 births, with a female predilection of 2:1. The disorder is caused by partial loss of material from the distal portion of the short arm of chromosome 4 (4p16.3), and is considered a contiguous gene syndrome. No single gene deletions or intragenic mutations have been shown to confer the full WHS phenotype. Since the disorder was brought to the attention of geneticists, many additional cases have been published. Only in 1999, however, were the first data on the natural history brought to the attention of the medical community. The purpose of the present study is to help delineate in more detail and over a longer period of time, the natural history of WHS, in order to establish appropriate health supervision and anticipatory guidance for individuals with this disorder. We have collected information on 87 patients diagnosed with WHS (54 females and 33 males) both in USA and Italy. Age at first observation ranged between newborn and 17 years. Twenty patients have been followed from 4 months to 23 years. The deletion proximal breakpoint varied from 4p15.32 to 4p16.3, and, by FISH, was terminal and included both WHSCR. Deletion was detected by standard cytogenetics in 44/87 (50.5%) patients, whereas FISH was necessary in the other 43 (49.5%). Array-CGH analysis at 1 Mb resolution was performed in 34/87 patients, and, in 15/34 (44%), showed an unbalanced translocation leading to both a 4p monosomy and a partial trisomy for another chromosome arm. Six more patients had been previously shown to have an unbalanced translocation by karyotype analysis or FISH with a WHS-specific probe. Sixty-five of 87 patients had an apparent pure, de novo, terminal deletion; and 1/87 a tandem duplication of 4p16.1p16.3 associated with 4p16.3pter deletion. Age at diagnosis varied between 7

  1. Clinical Features of Osteogenesis Imperfecta in Taiwan

    Directory of Open Access Journals (Sweden)

    Hsiang-Yu Lin

    2009-07-01

    Conclusion: Nine of the 11 clinical features examined—height, weight, BMD, dentinogenesis imperfecta, bone deformity, scoliosis, walking ability, fracture rate, and family history—were significantly different among the three types of OI patients. This finding may be of help in evaluating patients and establishing their prognosis.

  2. Congenital pyloric atresia: clinical features, diagnosis, associated ...

    African Journals Online (AJOL)

    Congenital pyloric atresia: clinical features, diagnosis, associated anomalies, management and outcome. ... Conclusion: CPA is a very rare malformation that can be familial and inherited as an autosomal recessive. It can either occur as an isolated lesion with an excellent prognosis, or be associated with other anomalies.

  3. Clinical Electrocardiographic and Echocardiographic Features of ...

    African Journals Online (AJOL)

    Clinical Electrocardiographic and Echocardiographic Features of Atrial Fibrillation in Nigerians: An Analysis of 39 Patients Seen at the Lagos University Teaching Hospital. ... Congestive cardiac failure was present in 74% of the subjects with a mean NYHA class of about III. Embolic phenomenon was observed in 15% of the ...

  4. Refractory and/or Relapsing Cryptococcosis Associated with Acquired Immune Deficiency Syndrome: Clinical Features, Genotype, and Virulence Factors of Cryptococcus spp. Isolates.

    Science.gov (United States)

    Nascimento, Erika; Vitali, Lucia H; Tonani, Ludmilla; Kress, Marcia R Von Zeska; Takayanagui, Osvaldo M; Martinez, Roberto

    2016-05-04

    Refractory and relapsing crytocococcosis in acquired immune deficiency syndrome (AIDS) patients have a poor prognosis. The risk factors for this complicated infection course were evaluated by comparing refractory and/or relapsing cryptococcosis in human immunodeficiency virus-coinfected patients (cohort 1) with another group of AIDS patients who adequately responded to antifungals (cohort 2). Except for one isolate of Cryptococcus gattii from a cohort 2 case, all other isolates were identified as Cryptococcus neoformans var. grubii, sex type α, genotype VNI, including Cryptococcus reisolated from the relapse or in the refractory state. No differences were observed with respect to Cryptococcus capsule size and in the melanin and phospholipase production. The cohort 1 patients presented higher prevalence of cryptococcemia, cerebral dissemination, chronic liver disease, and leucopenia, and have increased death rate. Apparently, the refractory and/or relapsing cryptococcosis in the AIDS patients were more related to the host and the extent of the infection than to the fungal characteristics. © The American Society of Tropical Medicine and Hygiene.

  5. Neuroimaging features of Cornelia de Lange syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Whitehead, Matthew T. [Department of Radiology, Washington, DC (United States); Nagaraj, Usha D. [Department of Radiology, Washington, DC (United States); Cincinnati Children' s Hospital, Department of Radiology, Cincinnati, OH (United States); Pearl, Phillip L. [Department of Radiology, Washington, DC (United States); Boston Children' s Hospital, Department of Neurology, Boston, MA (United States)

    2015-08-15

    Cornelia de Lange syndrome is a rare genetic disease characterized by distinctive facial dysmorphia and dwarfism. Multiple organ system involvement is typical. Various central nervous system (CNS) aberrations have been described in the pathology literature; however, the spectrum of neuroimaging manifestations is less well documented. To present neuroimaging findings from a series of eight patients with Cornelia de Lange syndrome. The CT/MR database at a single academic children's hospital was searched for the terms ''Cornelia'', ''Brachmann'' and ''de Lange.'' The search yielded 18 exams from 16 patients. Two non-CNS and six exams without available images were excluded. Ten exams from eight patients were evaluated by a board-certified neuroradiologist. All patients had skull base dysplasia, most with an unusual coronal basioccipital cleft (7/8). All brain MR exams showed microcephaly, volume loss and gyral simplification (5/5). Six patients had an absent massa intermedia. Four patients had small globe anterior segments; three had optic pathway hypoplasia. Basilar artery fenestration was present in two patients; vertebrobasilar hypoplasia was present in one patient. The inner ear vestibules were dysplastic in two patients. One patient had pachymeningeal thickening. Spinal anomalies included scoliosis, segmentation anomalies, endplate irregularities, basilar invagination, foramen magnum stenosis and tethered spinal cord. Typical imaging manifestations of Cornelia de Lange syndrome include skull base dysplasia with coronal clival cleft, cerebral and brainstem volume loss, and gyral simplification. Membranous labyrinth dysplasia, anterior segment and optic pathway hypoplasia, basilar artery fenestration, absent massa intermedia and spinal anomalies may also be present. (orig.)

  6. Neuroimaging features of Cornelia de Lange syndrome

    International Nuclear Information System (INIS)

    Whitehead, Matthew T.; Nagaraj, Usha D.; Pearl, Phillip L.

    2015-01-01

    Cornelia de Lange syndrome is a rare genetic disease characterized by distinctive facial dysmorphia and dwarfism. Multiple organ system involvement is typical. Various central nervous system (CNS) aberrations have been described in the pathology literature; however, the spectrum of neuroimaging manifestations is less well documented. To present neuroimaging findings from a series of eight patients with Cornelia de Lange syndrome. The CT/MR database at a single academic children's hospital was searched for the terms ''Cornelia'', ''Brachmann'' and ''de Lange.'' The search yielded 18 exams from 16 patients. Two non-CNS and six exams without available images were excluded. Ten exams from eight patients were evaluated by a board-certified neuroradiologist. All patients had skull base dysplasia, most with an unusual coronal basioccipital cleft (7/8). All brain MR exams showed microcephaly, volume loss and gyral simplification (5/5). Six patients had an absent massa intermedia. Four patients had small globe anterior segments; three had optic pathway hypoplasia. Basilar artery fenestration was present in two patients; vertebrobasilar hypoplasia was present in one patient. The inner ear vestibules were dysplastic in two patients. One patient had pachymeningeal thickening. Spinal anomalies included scoliosis, segmentation anomalies, endplate irregularities, basilar invagination, foramen magnum stenosis and tethered spinal cord. Typical imaging manifestations of Cornelia de Lange syndrome include skull base dysplasia with coronal clival cleft, cerebral and brainstem volume loss, and gyral simplification. Membranous labyrinth dysplasia, anterior segment and optic pathway hypoplasia, basilar artery fenestration, absent massa intermedia and spinal anomalies may also be present. (orig.)

  7. [Richter syndrome: clinical characteristics and treatment experiences].

    Science.gov (United States)

    Li, Zeng-jun; Xu, Yan; Zhang, Pei-hong; Liu, Wei; Yi, Shu-hua; Zou, De-hui; Qi, Jun-yuan; Zhao, Yao-zhong; Qiu, Lu-gui

    2012-12-11

    To summarize the clinical characteristics of Richter syndrome and explore the methods of successful treatment and timely diagnosis. Five patients with Richter syndrome in the last three years (from January 2009 to December 2011) were analyzed retrospectively at our hospital, including their clinical features and therapy before and after transformation. There were 4 males and 1 female with a median age on a diagnosis of chronic lymphocytic leukemia (CLL) at 47 (44 - 68) years. The median duration from a diagnosis of CLL to transformation was 52 (5 - 90) months. As for cytogenetic abnormalities, 3/4 patients had 17p deletion by fluorescence in situ hybridization (FISH). The clinical manifestations on transformation included regional enlargement of lymph node (n = 2) and systemic enlargement of lymph nodes (n = 3). All diagnoses were confirmed by lymph node biopsy and all transformed into diffuse large B cell lymphoma (classical transformation). The subgroups were germinal center B-cell like (GCB) (n = 3) and non-GCB (n = 1). After transformation, one patient underwent sibling allo-stem cell transplantation and survived 24 months until April 2012. Another patient with auto-stem cell transplantation relapsed and died 12 months later. One patient lost the treatment opportunity due to worsening condition. Another 2 patients gained partial remission after therapy and survived 20 and 8 months respectively. Richter syndrome may occur during a late stage of CLL. Such a high-risk cytogenetic abnormality as del17p may be correlated with transformation. Early identification and optimal therapy may extend the survival of Richter syndrome. Allo-stem cell transplantation remains a curable option.

  8. [Diagnosis and Clinical Examination of Autoinflammatory Syndrome].

    Science.gov (United States)

    Ida, Hiroaki

    2015-05-01

    Autoinflammatory syndrome is characterized by: 1) episodes of seemingly unprovoked inflammation, 2) the absence of a high titer of autoantibodies or auto-reactive T cells, and 3) an inborn error of innate immunity. In this decade, many autoinflammatory syndromes have been reported in Japan, and so many Japanese physicians have become aware of this syndrome. Monogenic autoinflammatory syndromes present with excessive systemic inflammation including fever, rashes, arthritis, and organ-specific inflammation and are caused by defects in single genes encoding proteins that regulate innate inflammatory pathways. The main monogenic autoinflammatory syndromes are familial Mediterranean fever (FMF), TNF receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD), cryopyrin-associated periodic syndrome (CAPS), Blau syndrome, and pyogenic arthritis, pyoderma gangrenosum, and acne (PAPA) syndrome. We diagnosed these syndromes as clinical manifestations and performed genetic screening. Many serum cytokines are elevated in patients with autoinflammatory syndrome, but this is not disease-specific. The pathogeneses of many autoinflammatory syndromes are known to be related to inflammasomes, which are multiprotein complexes that serve as a platform for caspase 1 activation and interleukin-1β (IL-1β) and IL-18 muturation. Especially, NLRP3 inflammasomes may play a crucial role in the intiation and progression of FMF and CAPS. In the future, we hope to discover new clinical examinations which can provide evidence of inflammasome activation independent of genetic screening. In this issue, I introduce autoinflammatory syndromes and discuss the diagnosis and clinical examination of these syndromes.

  9. Clinical and Biological Markers in Hypereosinophilic Syndromes

    Directory of Open Access Journals (Sweden)

    Paneez Khoury

    2017-12-01

    Full Text Available Hypereosinophilic syndromes (HES are rare, heterogeneous syndromes characterized by markedly elevated eosinophil counts in the blood and/or tissue and evidence of eosinophil-associated pathology. Although parasitic infections, drug hypersensitivity, and other disorders of defined etiology can present as HES (associated HES, treatment is directed at the underlying cause rather than the eosinophilia itself. A number of additional subtypes of HES have been described, based on clinical and laboratory features. These include (1 myeloid HES—a primary disorder of the myeloid lineage, (2 lymphocytic variant HES—eosinophilia driven by aberrant or clonal lymphocytes secreting eosinophil-promoting cytokines, (3 overlap HES—eosinophilia restricted to a single organ or organ system, (4 familial eosinophilia—a rare inherited form of HES, and (5 idiopathic HES. Since clinical manifestations, response to therapy, and prognosis all differ between HES subtypes, this review will focus on clinical and biological markers that serve as markers of disease activity in HES (excluding associated HES, including those that are likely to be useful only in specific clinical subtypes.

  10. Conventional and molecular cytogenetic features of myelodysplastic syndrome in China.

    Science.gov (United States)

    Chen, L- J; Li, J- Y; Zhu, Y; Qiu, H- R; Pan, J- L; Wang, R; Qian, S- X; Xu, W; Xue, Y- Q

    2007-12-01

    Myelodysplastic syndrome (MDS) constitutes a heterogeneous group of hematopoietic stem cell disorder characterized by peripheral blood cytopenia(s), in the presence of hypercellular bone marrow with features of ineffective hematopoiesis, and susceptibility to acute leukemia (AL). Although the precise pathogenesis of MDS remains to be clarified, cytogenetic abnormalities seem to be involved in its pathogenesis and are considered as an important factor in diagnosis and predicting clinical outcome. To explore the cytogenetic features of Chinese patients with myelodysplastic syndrome (MDS). Conventional cytogenetic analysis was performed in 88 MDS patients and among them, 34 cases were studied by interphase fluorescence in situ hybridization (I-FISH) with precisely chromosome 8 centromere specific DNA probe and DNA specific probes for 7q32 , 5q31. Of the 88 patients, 45 (51.1%) showed clonal karyotypic abnormalities by CC at diagnosis, including numerical changes (18 cases, 20.5%), structural changes (12 cases, 13.6%), and numerical and structural changes simultaneously(15 cases, 17.0%). Trisomy 8, -5/5q-, and -7/ 7q- account for 20.5%, 15.9%, and 5.7% respectively. Complex karyotypes were observed in 17 patients, the incidence being 19.3% in the whole series of cases. Among 34 MDS patients studied by I-FISH, -5/5q-, -7/7q- and trisomy 8 occurring in 4, 2 and 10 cases respectively for CC were confirmed by I-FISH. 5 cases in 30 cases who did not show -5/5q- by CC displayed this abnormality by I-FISH. 3 cases without -7/7q- by CC presented this aberration by I-FISH. 5 cases with trisomy 8 for I-FISH was not identified this change by CC. The frequent abnormalities are trisomy 8, -5/5q- and -7/ 7q-. FISH is very useful in detecting these alterations in MDS and it is an important complement to CC.

  11. Clinical features and pharmacotherapy of childhood monoamine neurotransmitter disorders.

    Science.gov (United States)

    Ng, J; Heales, S J R; Kurian, M A

    2014-08-01

    Childhood neurotransmitter disorders are increasingly recognised as an expanding group of inherited neurometabolic syndromes. They are caused by disturbance in synthesis, metabolism, and homeostasis of the monoamine neurotransmitters, including the catecholamines (dopamine, norepinephrine, and epinephrine) and serotonin. Disturbances in monoamine neurotransmission will lead to neurological symptoms that often overlap with clinical features of other childhood neurological disorders (such as hypoxic ischaemic encephalopathy, cerebral palsy, other movement disorders, and paroxysmal conditions); consequently, neurotransmitter disorders are frequently misdiagnosed. The diagnosis of neurotransmitter disorders is made through detailed clinical assessment, analysis of cerebrospinal fluid neurotransmitters, and further supportive diagnostic investigations. Early and accurate diagnosis of neurotransmitter disorders is important, as many are amenable to therapeutic intervention. The principles of treatment for monoamine neurotransmitter disorders are mainly directly derived from understanding these metabolic pathways. In disorders characterized by enzyme deficiency, we aim to increase monoamine substrate availability, boost enzyme co-factor levels, reduce monoamine breakdown, and replace depleted levels of monoamines with pharmacological analogs as clinically indicated. Most monoamine neurotransmitter disorders lead to reduced levels of central dopamine and/or serotonin. Complete amelioration of motor symptoms is achievable in some disorders, such as Segawa's syndrome, and, in other conditions, significant improvement in quality of life can be attained with pharmacotherapy. In this review, we provide an overview of the clinical features and current treatment strategies for childhood monoamine neurotransmitter disorders.

  12. Vascular Ehlers-Danlos Syndrome Without the Characteristic Facial Features

    Science.gov (United States)

    Inokuchi, Ryota; Kurata, Hideaki; Endo, Kiyoshi; Kitsuta, Yoichi; Nakajima, Susumu; Hatamochi, Atsushi; Yahagi, Naoki

    2014-01-01

    Abstract As a type of Ehlers-Danlos syndrome (EDS), vascular EDs (vEDS) is typified by a number of characteristic facial features (eg, large eyes, small chin, sunken cheeks, thin nose and lips, lobeless ears). However, vEDs does not typically display hypermobility of the large joints and skin hyperextensibility, which are features typical of the more common forms of EDS. Thus, colonic perforation or aneurysm rupture may be the first presentation of the disease. Because both complications are associated with a reduced life expectancy for individuals with this condition, an awareness of the clinical features of vEDS is important. Here, we describe the treatment of vEDS lacking the characteristic facial attributes in a 24-year-old healthy man who presented to the emergency room with abdominal pain. Enhanced computed tomography revealed diverticula and perforation in the sigmoid colon. The lesion of the sigmoid colon perforation was removed, and Hartmann procedure was performed. During the surgery, the control of bleeding was required because of vascular fragility. Subsequent molecular and genetic analysis was performed based on the suspected diagnosis of vEDS. These analyses revealed reduced type III collagen synthesis in cultured skin fibroblasts and identified a previously undocumented mutation in the gene for a1 type III collagen, confirming the diagnosis of vEDS. After eliciting a detailed medical profile, we learned his mother had a history of extensive bruising since childhood and idiopathic hematothorax. Both were prescribed oral celiprolol. One year after admission, the patient was free of recurrent perforation. This case illustrates an awareness of the clinical characteristics of vEDS and the family history is important because of the high mortality from this condition even in young people. Importantly, genetic assays could help in determining the surgical procedure and offer benefits to relatives since this condition is inherited in an autosomal dominant

  13. The Acute Respiratory Distress Syndrome (ARDS) in mechanically ventilated burn patients: An analysis of risk factors, clinical features, and outcomes using the Berlin ARDS definition.

    Science.gov (United States)

    Cartotto, Robert; Li, Zeyu; Hanna, Steven; Spano, Stefania; Wood, Donna; Chung, Karen; Camacho, Fernando

    2016-11-01

    The Berlin definition of Acute Respiratory Distress Syndrome (ARDS) has been applied to military burns resulting from combat-related trauma, but has not been widely studied among civilian burns. This study's purpose was to use the Berlin definition to determine the incidence of ARDS, and its associated respiratory morbidity, and mortality among civilian burn patients. Retrospective study of burn patients mechanically ventilated for ≥48h at an American Burn Association-verified burn center. The Berlin criteria identified patients with mild, moderate, and severe ARDS. Logistic regression was used to identify variables predictive of moderate to severe ARDS, and mortality. The outcome measures of interest were duration of mechanical ventilation and in-hospital mortality. Values are shown as the median (Q1-Q3). We included 162 subjects [24% female, age 48 (35-60), % total body surface area (TBSA) burn 28 (19-40), % body surface area (BSA) full thickness (FT) burn 13 (0-30), and 62% with inhalation injury]. The incidence of ARDS was 43%. Patients with ARDS had larger %TBSA burns [30.5 (23.1-47.0) vs. 24.8 (17.1-35), p=0.007], larger FT burns [20.5(5.4-35.5) vs. 7 (0-22.1), p=0.001], but had no significant difference in the incidence of inhalation injury (p=0.216), compared to those without ARDS. The % FT burn predicted the development of moderate to severe ARDS [OR 1.034, 95%CI (1.013-1.055), p=0.001]. ARDS developed in the 1st week after burn in 86% of cases. Worsening severity of ARDS was associated with increased days of mechanical ventilation in survivors (p=0.001), a reduction in ventilator-free days/1st 30 days in all subjects (p=0.004), and a strong indication of increased mortality (0% in mild ARDS vs. 50% in severe ARDS, unadjusted p=0.02). Neither moderate ARDS nor severe ARDS were significant predictors of death. ARDS is common among mechanically ventilated civilian burn patients, and develops early after burn. The extent of full thickness burn predicted

  14. Genetic features of Lynch syndrome in the Israeli population.

    Science.gov (United States)

    Goldberg, Y; Barnes-Kedar, I; Lerer, I; Halpern, N; Plesser, M; Hubert, A; Kadouri, L; Goldshmidt, H; Solar, I; Strul, H; Rosner, G; Baris, H N; Peretz, T; Levi, Z; Kariv, R

    2015-06-01

    Diagnosis of Lynch syndrome (LS) may be complex. Knowledge of mutation spectrum and founder mutations in specific populations facilitates the diagnostic process. Aim of the study is to describe genetic features of LS in the Israeli population and report novel and founder mutations. Patients were studied at high-risk clinics. Diagnostics followed a multi-step process, including tumor testing, gene analysis and testing for founder mutations. LS was defined by positive mutation testing. We diagnosed LS in 242 subjects from 113 families coming from different ethnicities. We identified 54 different mutations; 13 of them are novel. Sixty-seven (59%) families had mutations in MSH2, 20 (18%) in MSH6, 19 (17%) in MLH1 and 7 (6%) in PMS2; 27% of the MSH2 mutations were large deletions. Seven founder mutations were detected in 61/113 (54%) families. Constitutional mismatch repair deficiency (CMMR-D) was identified in five families. Gene distribution in the Israeli population is unique, with relatively high incidence of mutations in MSH2 and MSH6. The mutation spectrum is wide; however, 54% of cases are caused by one of seven founder mutations. CMMR-D occurs in the context of founder mutations and consanguinity. These features should guide the diagnostic process, risk estimation, and genetic counseling. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  15. Características clínicas, comportamentais, cognitivas e comunicativa na síndrome Smith-Magenis Clinical, cognitive, behavioral and communicative features of Smith-Magenis syndrome

    Directory of Open Access Journals (Sweden)

    Dionísia Aparecida Cusin Lamônica

    2012-12-01

    Full Text Available TEMA: o objetivo deste estudo foi descrever os aspectos clínico, comportamental, cognitivo e comunicativo de indivíduos com o diagnóstico genético da Síndrome Smith-Magenis. PROCEDIMENTOS: participaram dois indivíduos do sexo masculino, de nove e 19 anos. Realizou-se a avaliação genética clínica e laboratorial (teste FISH, utilizando sonda para região 17p11.2. A avaliação psicológica constou da observação comportamental e aplicação da Escala Wechsler de Inteligência. A avaliação Fonoaudiológica foi realizada por meio de procedimentos formais e informais e avaliação auditiva periférica. RESULTADOS: a análise genética clínica evidenciou as características fenotípicas da síndrome Smith-Magenis, confirmada pela avaliação laboratorial. A avaliação psicológica evidenciou o fenótipo comportamental peculiar da síndrome Smith-Magenis e comprovou a deficiência intelectual de grau moderado nos dois indivíduos. A avaliação fonoaudiológica mostrou alterações no desempenho linguístico, com alterações nos níveis fonológico, semântico, sintático e pragmático e nas habilidades psicolinguísticas, interferindo nas habilidades comunicativas e de aprendizagem. A avaliação auditiva indicou audição periférica dentro de parâmetros de normalidade. CONCLUSÃO: a avaliação multidisciplinar favoreceu a descrição dos aspectos clínicos, comportamentais, cognitivos que pertencem ao fenótipo comportamental da síndrome Smith-Magenis e permitiu verificar que estes apresentam graves alterações da linguagem oral, das habilidades psicolinguísticas e do processamento das informações visuais e auditivas com reflexos marcantes no desenvolvimento das habilidades comunicativas e processos de aprendizagem.BACKGROUND: this study aimed to describe the clinical, behavioral, cognitive and communicative features of subjects with Smith-Magenis Syndrome genetic diagnosis. PROCEDURES: the subjects were two males, 09 and 19

  16. Uncovering Clinical Features of De Novo Philadelphia Positive Myelodysplasia.

    Science.gov (United States)

    Armas, Aristides; Chen, Chen; Mims, Martha; Rivero, Gustavo

    2017-01-01

    Myelodysplastic syndrome (MDS) is cytogenetically heterogeneous and retains variable risk for acute myeloid leukemia transformation. Though not yet fully understood, there is an association between genetic abnormalities and defects in gene expression. The functional role for infrequent cytogenetic alteration remains unclear. An uncommon chromosomic abnormality is the presence of the Philadelphia (Ph) chromosome. Here, we report a patient with Ph+ MDS treated with low dose Dasatinib who achieved hematologic response for 7 months. In addition, we also examined the English literature on all de novo Ph + MDS cases between 1996 and 2015 to gain insight into clinical features and outcome.

  17. Barrett's esophagus: clinical features, obesity, and imaging.

    LENUS (Irish Health Repository)

    Quigley, Eamonn M M

    2011-09-01

    The following includes commentaries on clinical features and imaging of Barrett\\'s esophagus (BE); the clinical factors that influence the development of BE; the influence of body fat distribution and central obesity; the role of adipocytokines and proinflammatory markers in carcinogenesis; the role of body mass index (BMI) in healing of Barrett\\'s epithelium; the role of surgery in prevention of carcinogenesis in BE; the importance of double-contrast esophagography and cross-sectional images of the esophagus; and the value of positron emission tomography\\/computed tomography.

  18. Early Onset Marfan Syndrome: Atypical Clinical Presentation of Two Cases

    Directory of Open Access Journals (Sweden)

    Ozyurt Abdullah

    2015-06-01

    Full Text Available Early onset Marfan Syndrome (eoMFS is a rare, severe form of Marfan Syndrome (MFS. The disease has a poor prognosis and most patients present with resistance to heart failure treatment during the newborn period. This report presents two cases of eoMFS with similar clinical features diagnosed in the newborn period and who died at an early age due to the complications related to the involvement of the cardiovascular system.

  19. Brief Report: Major Depressive Disorder with Psychotic Features in Williams Syndrome--A Case Series

    Science.gov (United States)

    Valdes, Francisca; Keary, Christopher J.; Mullett, Jennifer E.; Palumbo, Michelle L.; Waxler, Jessica L.; Pober, Barbara R.; McDougle, Christopher J.

    2018-01-01

    Descriptions of individuals with Williams syndrome (WS) and co-morbid major depressive disorder (MDD) with psychotic features have not appeared in the literature. In addition to reviewing previous reports of psychotic symptoms in persons with WS, this paper introduces clinical histories and therapeutic management strategies for three previously…

  20. Spontaneous esophageal rupture - Boerhaave's syndrome: Clinical symptoms and radiographic findings

    International Nuclear Information System (INIS)

    Gaa, J.; Deininger, H.K.

    1989-01-01

    Spontaneous transmural rupture of the esophagus (Boerhaave's syndrome) is a life-threatening emergency. Prompt diagnosis is essential to a better prognosis, successful operative outcome and patient survival. The chest roentgenogram and the contrast esophagograms to follow are the most helpful diagnostic tests. The clinical manifestations are variable and may be misleading and thus delay accurate recognition. In our case report the major clinical features and radiological signs of Boerhaave's syndrome are described. The pathogenesis, characteristic clinical symptoms and the signs and radiological evaluation are reviewed. (orig.) [de

  1. Operculum syndrome: unusual feature of herpes simplex encephalitis

    NARCIS (Netherlands)

    van der Poel, J. C.; Haenggeli, C. A.; Overweg-Plandsoen, W. C.

    1995-01-01

    Herpes simplex encephalitis in adults and young patients carries a high mortality and morbidity. Its presentation may be nonspecific, sometimes hampering early diagnosis. Two young children are reported with herpes simplex encephalitis in whom the operculum syndrome was an outstanding feature. This

  2. Is hearing loss a feature of Joubert syndrome, a ciliopathy?

    NARCIS (Netherlands)

    Kroes, H.Y.; Van Zanten, B.G.A.; De Ru, S.A.; Boon, M.; Mancini, G.M.S.; van der Knaap, M.S.; Poll-The, B.; Lindhout, D.

    2010-01-01

    Objective: To assess if hearing loss is a feature of Joubert syndrome (JBS), one of the ciliopathies and therefore possibly associated with hearing loss. Design: Retrospective case series. Setting: University Children's Hospital. Patients: Dutch patients with JBS. Main outcome measures: Audiological

  3. Is hearing loss a feature of Joubert syndrome, a ciliopathy?

    NARCIS (Netherlands)

    Kroes, Hester Y.; Van Zanten, Bert G. A.; De Ru, Sander A.; Boon, Maartje; Mancini, Grazia M. S.; Van der Knaap, Marjo S.; Poll-The, Bwee Tien; Lindhout, Dick

    Objective To assess if hearing loss is a feature of Joubert syndrome (JBS). one of the ciliopathies and therefore possibly associated with hearing loss Design: Retrospective case series. Setting University Children's Hospital Patients Dutch patients with JBS. Main outcome measures Audiological data.

  4. Is hearing loss a feature of Joubert syndrome, a ciliopathy?

    NARCIS (Netherlands)

    Kroes, Hester Y.; van Zanten, Bert G. A.; de Ru, Sander A.; Boon, Maartje; Mancini, Grazia M. S.; van der Knaap, Marjo S.; Poll-The, Bwee Tien; Lindhout, Dick

    2010-01-01

    Objective To assess if hearing loss is a feature of Joubert syndrome (JBS). one of the ciliopathies and therefore possibly associated with hearing loss Design: Retrospective case series. Setting University Children's Hospital Patients Dutch patients with JBS. Main outcome measures Audiological data.

  5. [Cushing's syndrome: clinical study of fifteen cases].

    Science.gov (United States)

    Calvo Romero, J M; Morales Pérez, F; Alvarez Barreiro, J A; Diaz Pérez de Madrid, J

    1998-05-01

    To study the epidemiological and clinical features and diagnostic tests of Cushing's syndrome (CS) of non-iatrogenic etiology, because of there are few similar studies in the last ten years. Fifteen cases of CS were diagnosed from 1992 to 1997 at our hospital. We describe the epidemiological, clinical, biochemical, radiologic, therapeutic and evolutive characteristics. Both diabetes mellitus and hypertension were observed in 40% of patients. The frequency of etiologies was: Cushing's disease, 66.6%; ectopic ACTH syndrome, 13.3%; adrenal adenoma, 6.6%; adrenal carcinoma, 6.6%; and undiagnosed, 6.6%. The 24-hour urine free cortisol (UFC) and the overnight 1 mg oral dexamethasone suppression test yielded 93.3 and 100% diagnostic sensitivity for CS, respectively. The overnight 8 mg oral dexamethasone suppression test, the metyrapone test and the 7 mg intravenous dexmethasone test had 75, 50 and 60% diagnostic sensitivity for Cushing's disease, respectively. Ketoconazole treatment had success in to normalize the 24-hour UFC in all patients, except for the case of adrenal carcinoma. The Cushing's disease was the most common form of CS. The 24-hour UFC and overnight 1 mg oral dexamethasone suppression test were good screening studies. Ketoconazole was successful in normalizing the adrenal cortex function.

  6. Medulloepithelioma: A triad of clinical features

    Directory of Open Access Journals (Sweden)

    Ani Peshtani

    2014-01-01

    Full Text Available Background: Intraocular medulloepithelioma arises from the primitive medullary epithelium and is diagnosed at a median age of five years. This tumor most commonly appears as a white, gray, or yellow-colored ciliary body tumor. The growth of medulloepithelioma is slow and it is locally invasive. Poor vision and pain are the most common presenting symptoms. The most common clinical signs include cyst or mass in iris, anterior chamber or ciliary body, glaucoma, and cataract. Case: A 22-month-old Caucasian female twin presented with leukocoria and poor vision in OS. Examination revealed normal findings OD and a mass in OS. Based on the clinical features of leukocoria, lens changes and a white cystic ciliary body mass in a young child, ultrasonographic, and transillumination features, the lesion was diagnosed as a non-pigmented ciliary epithelial medulloepithelioma. After enucleation, the diagnosis of malignant teratoid medulloepithelioma of the non-pigmented ciliary epithelium was confirmed. There was no evidence of tumor recurrence or systemic metastasis at three years follow-up. Conclusion: Medulloepithelioma in a child can present as a clinical triad of leukocoria, lens changes, and a white cystic ciliary body mass.

  7. [Clinical and pathologic features of gastric schwannoma].

    Science.gov (United States)

    Wang, Zhan-bo; Shi, Huai-yin; Yuan, Jing; Chen, Wei; Wei, Li-xin

    2012-02-01

    To study the clinical and pathologic features of gastric schwannomas. The macroscopic and microscopic features of 9 cases of gastric schwannoma were analyzed. Immunohistochemical study for S-100 protein, CD117, CD34, neurofilament, desmin, nestin, glial fibrillary acidic protein, platelet derived growth factor-alpha (PDGFR-α) and vimentin was carried out. Mutation analysis of c-kit gene (exon 9, 11, 13 and 17) and PDGFR-α gene (exon 12 and 18) in 1 case was examined by PCR amplification and direct sequencing. The patients included 5 males and 4 females. The age of patients ranged from 42 to 81 years (median = 56.5 years). The size of the tumors ranged from 2 to 9 cm in greatest diameter. Follow-up data in 8 cases (from 1 month to 65 months) showed no evidence of recurrence or metastasis. Gross examination showed that gastric schwannomas were homogeneous, firm, yellow-white and bore no true fibrous capsule. Histologically, all cases were composed of fascicles of spindle cells associated with nuclear palisading, Verocay body formation and peripheral cuff of reactive lymphoid aggregates. Some of them showed degenerative changes including cyst formation, calcification, hemorrhage, necrosis and hyalinization. Immunohistochemical study showed that the tumor cells were strongly positive for S-100 protein and vimentin. There was various degree of staining for nestin (8/9) and glial fibrillary acidic protein (6/9). They were negative for CD117, CD34, neurofilament, desmin and smooth muscle actin. One case showed focal positivity for PDGFR-α (1/9), with no mutations found. Gastric schwannomas share similar histologic features with conventional soft tissue schwannomas, in addition to the presence a reactive lymphoid cuff. The clinical, macroscopic, histologic and immunohistochemical features of gastric schwannomas were different from those of gastrointestinal stromal tumors and leiomyomas.

  8. Clinical features of depressive disorders in patients with brain tumors

    Directory of Open Access Journals (Sweden)

    Ogorenko V.V.

    2014-03-01

    Full Text Available The aim of the study was to examine the structure of psychopathology and clinical features of depressive disorders in patients with brain oncopathology. Polymorphic mental disorders of various clinical content and severity in most cases not only are comorbid to oncological pathology of the brain, but most often are the first clinical signs of early tumors. The study was conducted using the following methods: clinical psychiatric, questionnaire Simptom Check List- 90 -Revised-SCL- 90 -R, Luscher test and mathematical processing methods. Sample included 175 patients with brain tumors with non-psychotic level of mental disorders. The peculiarities of mental disorders and psychopathological structure of nonpsychotic depressive disorders have been a clinical option of cancer debut in patients with brain tumors. We found that nonpsychotic depression is characterized by polymorphism and syndromal incompletion; this causes ambiguity of diagnoses interpretation on stages of diagnostic period. Features of depressive symptoms depending on the signs of malignancy / nonmalignancy of brain tumor were defined.

  9. Clinical symptoms of sleep apnea syndrome and automobile accidents

    DEFF Research Database (Denmark)

    Haraldsson, P O; Carenfelt, C; Diderichsen, Finn

    1990-01-01

    Patients with clinical features of sleep apnea syndrome (SAS) and self-reported sleep spells at the wheel do poorly in simulated monotonous driving. To evaluate whether drivers with defined symptoms of SAS (heavy snoring, sleep disturbances and daytime sleepiness) compensate in real traffic by ca...

  10. Clinical and molecular phenotype of Aicardi-Goutieres syndrome

    NARCIS (Netherlands)

    Rice, Gillian; Patrick, Teresa; Parmar, Rekha; Taylor, Claire F.; Aeby, Alec; Aicardi, Jean; Artuch, Rafael; Montalto, Simon Attard; Bacino, Carlos A.; Barroso, Bruno; Baxter, Peter; Benko, Willam S.; Bergmann, Carsten; Bertini, Enrico; Biancheri, Roberta; Blair, Edward M.; Blau, Nenad; Bonthron, David T.; Briggs, Tracy; Brueton, Louise A.; Brunner, Han G.; Burke, Christopher J.; Carr, Ian M.; Carvalho, Daniel R.; Chandler, Kate E.; Christen, Hans-Jurgen; Corry, Peter C.; Cowan, Frances M.; Cox, Helen; D'Arrigo, Stefano; Dean, John; de Laet, Corinne; de Praeter, Claudine; Dery, Catherine; Ferrie, Colin D.; Flintoff, Kim; Frints, Suzanna G. M.; Garcia-Cazorla, Angels; Gener, Blanca; Goizet, Cyril; Goutieres, Francoise; Green, Andrew J.; Guet, Agnes; Hamel, Ben C. J.; Hayward, Bruce E.; Heiberg, Arvid; Hennekam, Raoul C.; Husson, Marie; Jackson, Andrew P.; Jayatunga, Rasieka; Jiang, Yong-Hui; Kant, Sarina G.; Kao, Amy; King, Mary D.; Kingston, Helen M.; Klepper, Joerg; van der Knaap, Marjo S.; Kornberg, Andrew J.; Kotzot, Dieter; Kratzer, Wilfried; Lacombe, Didier; Lagae, Lieven; Landrieu, Pierre Georges; Lanzi, Giovanni; Leitch, Andrea; Lim, Ming J.; Livingston, John H.; Lourenco, Charles M.; Lyall, E. G. Hermione; Lynch, Sally A.; Lyons, Michael J.; Marom, Daphna; McClure, John P.; McWilliam, Robert; Melancon, Serge B.; Mewasingh, Leena D.; Moutard, Marie-Laure; Nischal, Ken K.; Ostergaard, John R.; Prendiville, Julie; Rasmussen, Magnhild; Rogers, R. Curtis; Roland, Dominique; Rosser, Elisabeth M.; Rostasy, Kevin; Roubertie, Agathe; Sanchis, Amparo; Schiffmann, Raphael; Scholl-Burgi, Sabine; Seal, Sunita; Shalev, Stavit A.; Corcoles, C. Sierra; Sinha, Gyan P.; Soler, Doriette; Spiegel, Ronen; Stephenson, John B. P.; Tacke, Uta; Tan, Tiong Yang; Till, Marianne; Tolmie, John L.; Tomlin, Pam; Vagnarelli, Federica; Valente, Enza Maria; van Coster, Rudy N. A.; van der Aa, Nathalie; Vanderver, Adeline; Vles, Johannes S. H.; Voit, Thomas; Wassmer, Evangeline; Weschke, Bernhard; Whiteford, Margo L.; Willemsen, Michel A. A.; Zankl, Andreas; Zuberi, Sameer M.; Orcesi, Simona; Fazzi, Elisa; Lebon, Pierre; Crow, Yanick J.

    2007-01-01

    Aicardi-Goutieres syndrome (AGS) is a genetic encephalopathy whose clinical features mimic those of acquired in utero viral infection. AGS exhibits locus heterogeneity, with mutations identified in genes encoding the 3'-->5' exonuclease TREX1 and the three subunits of the RNASEH2 endonuclease

  11. Clinical features of pure hereditary spastic paraplegia

    Directory of Open Access Journals (Sweden)

    WEI Qian-qian

    2013-07-01

    Full Text Available Objective To study the clinical features and diagnostic methods of patients with pure hereditary spastic paraplegia (HSP. Methods Patients diagnosed with pure HSP from October 2006 to February 2013 admitted to Department of Neurology, West China Hospital, Sichuan University were included. The patients were assessed by the Spastic Paraplegia Rating Scale and the clinical features were reviewed. Results Thirty-three HSP patients (21 men and 12 women were included in the study. Thirteen patients (39.39% had family history of HSP and the most common genetic mode of the familial cases were autosomal dominant inheritance (11/13. The mean age of onset were (20.35 ± 15.55 years and the mean disease duration were (12.77 ± 9.83 years. All of the included patients presented with signs of impairment of the pyramidal tract such as increased muscular tone, tendon hyperreflexia and positive Babinski's sign of the lower limbs. Impairment of the pyramidal tract also presented in the upper limbs in some patients. Scissors gait appeared in 29 patients and feet deformity in 5 patients. Atrophy of thoracic cord on MRI were presented in 5 patients while 2 patients complicated with peripheral nerve damage. Four patients had a novel exon 10-17 deletion in SPG4 gene. There were no differences in onset age, disease duration and mean score of the Spastic Paraplegia Rating Scale between male and female patients as well as between patients with and without family history (P > 0.05, for all. Conclusion The onset age of pure HSP is variational and males are more common than females. The most common inheritance mode is autosomal dominant and most of the cases are characterized by impairment of the pyramidal tract of the lower limbs and occasionally bladder dysfunction and peripheral nerve damage. Gender and family history do not affect the clinical features. Clinical features, family history and spinal cord MRI will assist the correct diagnosis, and making a definite

  12. Cephalometric analysis of hard and soft tissues in a 12-year-old syndromic child: A case report and update on dentofacial features of Crouzon syndrome

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    K Nagaraju

    2011-01-01

    Full Text Available Crouzon syndrome or craniofacial dysostosis is a rare syndrome characterized by craniosynostosis, midfacial hypoplasia and exophthalmia. The abnormalities found in this syndrome change too much from case to case depending on the suture fusion order. We report a case of a 12 year old child and a mother showing variations in the dentofacial tissues clinically and radiographically. Subsequently, the application of digital software [Dolphin Imaging 11] enabled us to solve out the case as Crouzon syndrome by analyzing the skeletal and soft tissue alterations. An update of the effects of this syndrome on various systems and dentofacial features with emphasis on tooth abnormalities is documented.

  13. Cephalometric analysis of hard and soft tissues in a 12-year-old syndromic child: a case report and update on dentofacial features of Crouzon syndrome.

    Science.gov (United States)

    Nagaraju, K; Ranadheer, E; Suresh, P; Tarun, S P

    2011-01-01

    Crouzon syndrome or craniofacial dysostosis is a rare syndrome characterized by craniosynostosis, midfacial hypoplasia and exophthalmia. The abnormalities found in this syndrome change too much from case to case depending on the suture fusion order. We report a case of a 12 year old child and a mother showing variations in the dentofacial tissues clinically and radiographically. Subsequently, the application of digital software [Dolphin Imaging 11] enabled us to solve out the case as Crouzon syndrome by analyzing the skeletal and soft tissue alterations. An update of the effects of this syndrome on various systems and dentofacial features with emphasis on tooth abnormalities is documented.

  14. Clinical features of measles pneumonia in adults

    International Nuclear Information System (INIS)

    Tanaka, Hiroshi; Honma, Shin-ichi; Yamagishi, Masahiko; Honda, Yasuhito; Abe, Shosaku; Igarashi, Tomofumi; Sekine, Kyuichiro.

    1993-01-01

    The clinical features, chest radiographs and computed tomographic (CT) images were evaluated in 11 cases of serologically proved adult measles complicated with pneumonia (10 were previously healthy and one had sarcoidosis). Pneumonia appeared during the rash period in all cases. Respiratory symptoms were cough (9/11), dyspnea (3/11), and hypoxemia (10/11). Pneumonia manifestations were detected in only 4 cases by chest radiograph; on the other hand, they were seen in all cases by CT scan and consisted of ground-glass opacities (73%), nodular opacities (64%) and consolidation (27%). CT seems to be useful method to detect measles pneumonia if it is suspected. Measles pneumonia in previously healthy patients had a good prognosis, as the hypoxemia disappeared within 6 days in all cases. The sarcoidosis patient showed prolonged pneumonic shadows and period of hypoxemia. Measles pneumonia occurring in a host with cellular immunodeficiency may have a severe clinical course. (author)

  15. Main clinical epidemiological features of lung cancer

    International Nuclear Information System (INIS)

    Costa Montane, Daniel Marino; Prado Lage, Yulien; Lozano Salazar; Jorge Luis

    2011-01-01

    A descriptive and cross-sectional study of 95 patients with lung cancer, discharged from Neumology Service at 'Dr Juan Bruno Zayas Alfonso' General Hospital in Santiago de Cuba, was carried out from January, 2008 to December, 2008 in order to identify the main clinical epidemiological features of the aforementioned disease. A malignancy predominance among men aged between 56 and 65 years old, belonging to urban areas and being heavy smoker (out of 30 cigarettes per day over 30 years ), was found. Those affected without a confirmed histological type and IV clinical stage epidermoid carcinoma were predominant. Most of them had the opportunity to be treated. Increasing and intensifying health promotion and disease prevention campaigns were recommended so as to achieve the population to avoid or quit the smoking habit. (author)

  16. Parkinsonian syndroms: Clinical phenotype, differential diagnosis and disease progression

    International Nuclear Information System (INIS)

    Storch, A.

    2002-01-01

    Parkinsonian syndromes include idiopathic Parkinson's disease (IPD), other neurodegenerative diseases with parkinsonism, the so-called atypical parkinsonian syndromes, and symptomatic parkinsonian syndromes, such as Wilson's disease. IPD is the most frequent disease with parkinsonism as the main clinical feature and is responsible for approx. 80% of all parkinsonian syndromes. Atypical parkinsonian syndromes are the most important differential diagnoses of IPD. The two most frequent types are multiple system atrophy (MSA) and progressive supranuclear palsy (PSP). For clinical diagnosis it is essential to take a careful medical history and to examine the patients physically in regular intervals. However, various clinico-pathological studies have shown that approx. 25% of patients with clinical diagnosis of IPD may have other causes of parkinsonism. Selected technical investigations, in particular functional imaging of the central dopaminergic system using PET or SPECT, may help to make clinical diagnosis more secure. This paper reviews the clinical features and diagnostic findings in diseases with parkinsonism and summarises the difficulties in establishing early and differential diagnoses. (orig.) [de

  17. Seizures as an Atypical Feature of Beal’s Syndrome

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    Nazreen B. K. Jaman

    2016-08-01

    Full Text Available Congenital contractural arachnodactyly, commonly known as Beal’s syndrome, is an extremely rare genetic disorder caused by mutations in the fibrillin-2 (FBN2 gene located on chromosome 5q23. It is an autosomal dominant inherited connective tissue disorder characterised by a Marfan-like body habitus, contractures, abnormally shaped ears and kyphoscoliosis. We report a seven-year-old Omani male who presented to the Sultan Qaboos University Hospital, Muscat, Oman, in 2014 with seizures. He was noted to have certain distinctive facial features and musculoskeletal manifestations; he was subsequently diagnosed with Beal’s syndrome. Sequencing of the FBN2 gene revealed that the patient had a novel mutation which was also present in his mother; however, she had only a few facial features indicative of Beal’s syndrome and no systemic involvement apart from a history of childhood seizures. To the best of the authors’ knowledge, this is the first report of Beal’s syndrome with seizure symptoms as a potential feature.

  18. [Trichorhinophalangeal syndrome--clinical presentation and genetics].

    Science.gov (United States)

    Brodwall, Kristoffer M; Júlíusson, Pétur B; Bjerknes, Robert; Hovland, Randi; Fiskerstrand, Torunn

    2011-08-09

    The trichorhinophalangeal syndrome (TRPS) is a hereditary, skeletal dysplasia which has a characteristic clinical presentation and is classified in types 1, 2 and 3, based on phenotype and genotype. Typical findings may be mild and many patients probably remain undiagnosed. The paper is based on four case reports and provides a short review of the condition. Our four patients all have typical facial features, such as a large nose and thin upper lip, thin hair and short curved fingers with characteristic radiological findings. The condition is autosomal dominant and caused by a mutation in the TRPS1 gene, which codes a gene-regulating protein involved in development of hair and modulation of chondrocytes. The diagnosis can be based on clinical findings, but DNA-analysis can be of help in unclear situations. Two of our patients were diagnosed from clinical and radiological findings, but for the two others genetic examinations were done as well. There is no causal treatment, but the diagnosis can give patients an explanation of their problems, and genetic counseling for the patient and family can be offered. Orthopedic surgery and cosmetic aids are valuable for many. In an increasingly technified medical daily life, the clinical view is still the most important tool in diagnosing patients with this condition.

  19. Clinical course of Tourette syndrome.

    Science.gov (United States)

    Bloch, Michael H; Leckman, James F

    2009-12-01

    Tourette syndrome (TS) is a childhood-onset neuropsychiatric disorder characterized by multiple motor and vocal tics lasting at least a year in duration. Children with TS often experience comorbid conditions such as obsessive-compulsive disorder (OCD) and attention-deficit disorder. The goal of this article was to review the long-term clinical course of tics and comorbid conditions in children with TS. We conducted a traditional literature search to locate relevant articles regarding long-term outcome and prognosis in TS and tic disorders. Tics typically have an onset between the ages of 4 and 6 years and reach their worst-ever severity between the ages of 10 and 12 years. On average, tic severity declines during adolescence. By early adulthood, roughly three-quarters of children with TS will have greatly diminished tic symptoms and over one-third will be tic free. Comorbid conditions, such as OCD and other anxiety and depressive disorders, are more common during the adolescence and early adulthood of individuals with TS than in the general population. Although tics are the sine qua non of TS, they are often not the most enduring or impairing symptoms in children with TS. Measures used to enhance self-esteem, such as encouraging strong friendships and the exploration of interests, are crucial to ensuring positive adulthood outcome in TS.

  20. Prader-Willi Syndrome: Clinical Aspects

    Directory of Open Access Journals (Sweden)

    Grechi Elena

    2012-01-01

    Full Text Available Prader-Willi Syndrome (PWS is a complex multisystem genetic disorder that shows great variability, with changing clinical features during a patient’s life. The syndrome is due to the loss of expression of several genes encoded on the proximal long arm of chromosome 15 (15q11.2–q13. The complex phenotype is most probably caused by a hypothalamic dysfunction that is responsible for hormonal dysfunctions and for absence of the sense of satiety. For this reason a Prader-Willi (PW child develops hyperphagia during the initial stage of infancy that can lead to obesity and its complications. During infancy many PW child display a range of behavioural problems that become more noticeable in adolescence and adulthood and interfere mostly with quality of life. Early diagnosis of PWS is important for effective long-term management, and a precocious multidisciplinary approach is fundamental to improve quality of life, prevent complications, and prolong life expectancy.

  1. Clinical features in patients with long-lasting macrophagic myofasciitis

    Directory of Open Access Journals (Sweden)

    Muriel eRIGOLET

    2014-11-01

    Full Text Available Macrophagic myofasciitis (MMF is an emerging condition characterized by specific muscle lesions assessing abnormal long-term persistence of aluminium hydroxide within macrophages at the site of previous immunization. Affected patients usually are middle-aged adults, mainly presenting with diffuse arthromyalgias, chronic fatigue, and marked cognitive deficits, not related to pain, fatigue or depression. Clinical features usually correspond to that observed in chronic fatigue syndrome/myalgic encephalomyelitis. Representative features of MMF-associated cognitive dysfunction include dysexecutive syndrome, visual memory impairment and left ear extinction at dichotic listening test. Most patients fulfil criteria for non-amnestic/dysexecutive mild cognitive impairment, even if some cognitive deficits appear unusually severe. Cognitive dysfunction seems stable over time despite marked fluctuations. Evoked potentials may show abnormalities in keeping with central nervous system involvement, with a neurophysiological pattern suggestive of demyelination. Brain perfusion SPECT shows a pattern of diffuse cortical and subcortical abnormalities, with hypoperfusions correlating with cognitive deficiencies. The combination of musculoskeletal pain, chronic fatigue and cognitive disturbance generates chronic disability with possible social exclusion. Classical therapeutic approaches are usually unsatisfactory making patient care difficult.

  2. Predicting outcome in clinically isolated syndrome using machine learning

    Science.gov (United States)

    Wottschel, V.; Alexander, D.C.; Kwok, P.P.; Chard, D.T.; Stromillo, M.L.; De Stefano, N.; Thompson, A.J.; Miller, D.H.; Ciccarelli, O.

    2014-01-01

    We aim to determine if machine learning techniques, such as support vector machines (SVMs), can predict the occurrence of a second clinical attack, which leads to the diagnosis of clinically-definite Multiple Sclerosis (CDMS) in patients with a clinically isolated syndrome (CIS), on the basis of single patient's lesion features and clinical/demographic characteristics. Seventy-four patients at onset of CIS were scanned and clinically reviewed after one and three years. CDMS was used as the gold standard against which SVM classification accuracy was tested. Radiological features related to lesional characteristics on conventional MRI were defined a priori and used in combination with clinical/demographic features in an SVM. Forward recursive feature elimination with 100 bootstraps and a leave-one-out cross-validation was used to find the most predictive feature combinations. 30 % and 44 % of patients developed CDMS within one and three years, respectively. The SVMs correctly predicted the presence (or the absence) of CDMS in 71.4 % of patients (sensitivity/specificity: 77 %/66 %) at 1 year, and in 68 % (60 %/76 %) at 3 years on average over all bootstraps. Combinations of features consistently gave a higher accuracy in predicting outcome than any single feature. Machine-learning-based classifications can be used to provide an “individualised” prediction of conversion to MS from subjects' baseline scans and clinical characteristics, with potential to be incorporated into routine clinical practice. PMID:25610791

  3. Growing teratoma syndrome: clinical and radiographic characteristics.

    Science.gov (United States)

    Lee, Dennis J; Djaladat, Hooman; Tadros, Nicholas N; Movassaghi, Mehran; Tejura, Tapas; Duddalwar, Vinay; Daneshmand, Siamak

    2014-09-01

    To present an overview of our surgical experience in the management of growing teratoma syndrome. A retrospective analysis of all patients undergoing post-chemotherapy retroperitoneal lymphadenectomy between November 2005 and February 2012 revealed 15 patients who met the criteria for growing teratoma syndrome. Their clinical data, imaging characteristics, and surgical and oncological outcomes were reviewed. The median age at diagnosis was 23 years. Primary testis tumors included non-seminomatous germ cell tumor in 12 of 15 patients, seminoma in two of 15 patients and hemorrhagic mass in one patient. Mature teratoma was present in just six (40%) of the orchiectomy specimens. All patients received preoperative chemotherapy. On imaging, the median size of the largest retroperitoneal mass was 7 cm (range 3.9-24.5 cm). The median rate of linear growth was 0.5 cm/month (range 0.03-2.9), and the increase in volume was 9.2 cm(3) /month. All tumors were found to have cystic and necrotic components. Median operative time was 6.2 h (range 4.2-15.2 h). Estimated blood loss was 600 mL (range 100-7000 mL), and median length of stay was 5 days (range 3-19 days). Four patients required resection of non-retroperitoneal growing teratoma masses after post-chemotherapy retroperitoneal lymphadenectomy to achieve tumor-free status. There were two minor (Clavien I-II) and two major postoperative complications (Clavien ≥III). All patients are alive and disease free with a median duration of follow-up of 8 months (range 1-64 months). Growing teratoma syndrome tumors vary in their growth rate, but they all appear to have cystic features with necrosis elements on radiographic evaluation. Aggressive surgical excision is associated with excellent outcomes. © 2014 The Japanese Urological Association.

  4. Multimodal Ultrawide-Field Imaging Features in Waardenburg Syndrome.

    Science.gov (United States)

    Choudhry, Netan; Rao, Rajesh C

    2015-06-01

    A 45-year-old woman was referred for bilateral irregular fundus pigmentation. Dilated fundus examination revealed irregular hypopigmentation posterior to the equator in both eyes, confirmed by fundus autofluorescence. A thickened choroid was seen on enhanced-depth imaging spectral-domain optical coherence tomography (EDI SD-OCT). Systemic evaluation revealed sensorineural deafness, telecanthus, and a white forelock. Further investigation revealed a first-degree relative with Waardenburg syndrome. Waardenburg syndrome is characterized by a group of features including telecanthus, a broad nasal root, synophrys of the eyebrows, piedbaldism, heterochromia irides, and deafness. Choroidal hypopigmentation is a unique feature that can be visualized with ultrawide-field fundus autofluorescence. The choroid may also be thickened and its thickness measured with EDI SD-OCT. Copyright 2015, SLACK Incorporated.

  5. Orbital metastasis: clinical features, management and outcome.

    Science.gov (United States)

    Valenzuela, Alejandra A; Archibald, Curtis W; Fleming, Ben; Ong, Lorraine; O'Donnell, Brett; Crompton J, John; Selva, Dinesh; McNab, Alan A; Sullivan, Timothy J

    2009-01-01

    To review the clinical features, treatment, outcome and survival of metastatic tumors of the orbit. Retrospective, non-comparative, chart review of 80 patients with orbital metastasis treated in four tertiary orbital centres in Australia. The study included 80 patients of which, 44 were male with a mean age of 60 years. Orbital involvement commonly presented late in a multisystemic disease; however, the orbit was the first presentation in 15% of the cases. Diplopia (48%), pain (42%), and visual loss (30%) were the commonest symptoms at presentation; whereas proptosis (63%), strabismus (62%), and visual loss (41%) were the most frequent clinical signs. Computed tomography commonly showed a solid enhancing mass (42 cases) located within the orbital fat (43%), or enlarging an extraocular muscle (28%). Breast carcinoma (29%), melanoma (20%), and prostatic cancer (13%) were the most frequent histological types. Treatment was often multi-disciplinary and modalities included radiotherapy, chemotherapy, hormone therapy, surgery, and immunotherapy. Survival was limited to 1.5 years after diagnosis independent of the histological type, with 29% of patients alive after 17 months follow-up. A high index of suspicion and appropriate intervention with histological diagnosis can help in the management and quality of life in patients with metastatic orbital disease. Overall survival is limited and we encountered statistical limitations proving differences in the survival based on the sub-type of primary tumour involved. Metastatic orbital melanoma presented a higher incidence when compared with previous studies, probably due to the increase frequency of skin found in the Australian population.

  6. Clinical features of multiple spontaneous intracerebral hemorrhages

    Directory of Open Access Journals (Sweden)

    Tao CHANG

    2016-01-01

    Full Text Available Objective To analyze the clinical features of multiple spontaneous intracerebral hemorrhages (MICH. Methods Conservative therapy, puncture and drainage, hematoma removal and/or decompressive craniectomy were used in the treatment of 630 intracerebral hemorrhage (ICH patients, who were divided into 2 groups: 30 cases with MICH and another 600 cases with solitary intracerebral hemorrhage (SICH. Three months after onset, modified Rankin Scale (mRS was used to evaluate the prognosis of all cases. Results Compared with patients in SICH group, the occurrence rate of hypertension > 5 years (P = 0.008, diabetes mellitus (P = 0.024, hypercholesterolemia (P = 0.050 and previous ischemic stroke (P = 0.026 were all significantly higher in MICH group. The mean arterial pressure (MAP level (P = 0.002 and the incidence of limb movement disorder (P = 0.000 were significantly higher in patients with MICH than those with SICH. Basal ganglia and thalamus were the predilection sites of hematoma (P = 0.001. Patients with MICH had worse prognosis compared to those with SICH 3 months after onset (P = 0.006. Conclusions Hypertension > 5 years, diabetes mellitus, hypercholesterolemia and ischemic stroke were identified to be the pathophysiological basis of MICH in this study. All patients with MICH had more serious clinical manifestations after onset and worse prognosis. DOI: 10.3969/j.issn.1672-6731.2016.01.008

  7. Clinical features of pneumocystic pneumonia in newborns

    Directory of Open Access Journals (Sweden)

    Gasanova T.A.

    2012-12-01

    Full Text Available The research goal is to study clinical features and incidence of pneumocystic pneumonia in newborns. The research methods: The research has included 227 newborns with pneumocystic pneumonia: 154 (67,8% — premature, 64 (28,1 % — mature with intrauterine growth retardation with body weight from 2232,0 up to 2840,0 gr., and 9 (3,9% — mature without intrauterine growth retardation. The indication of Pneumocystiscarini has been carried out by means of immunofluorescence with «Pnevmocistofluoskril» polyclonal antibodies by ZAO Niarmedik+, as well as stained by Romanovsky Giemsa technique and by Toluidine Blue. Results: Clinical and microbiological aspects of pneumocystic pneumonia in newborns of different maturity have been studied. The frequency of pneumocystic infection agent separation during the neonatal period has been characterized. Conclusion: The received data have indicated the potential intrauterine agent transmission from mother to infant. The high risk of generalization of the given infection form in newborns has been observed. It has been pointed out that biotopes are the most relevant means in neonatal pneumocystosis diagnostics.

  8. Clinical mastitis in ewes; bacteriology, epidemiology and clinical features

    Directory of Open Access Journals (Sweden)

    Kvitle Bjørg

    2007-09-01

    Full Text Available Abstract Background Clinical mastitis is an important disease in sheep. The objective of this work was to identify causal bacteria and study certain epidemiological and clinical features of clinical mastitis in ewes kept for meat and wool production. Methods The study included 509 ewes with clinical mastitis from 353 flocks located in 14 of the 19 counties in Norway. Clinical examination and collection of udder secretions were carried out by veterinarians. Pulsed-field gel electrophoresis (PFGE was performed on 92 Staphylococcus aureus isolates from 64 ewes. Results and conclusion S. aureus was recovered from 65.3% of 547 clinically affected mammary glands, coagulase-negative staphylococci from 2.9%, enterobacteria, mainly Escherichia coli, from 7.3%, Streptococcus spp. from 4.6%, Mannheimia haemolytica from 1.8% and various other bacteria from 4.9%, while no bacteria were cultured from 13.2% of the samples. Forty percent of the ewes with unilateral clinical S. aureus mastitis also had a subclinical S. aureus infection in the other mammary gland. Twenty-four of 28 (86% pairs of S. aureus isolates obtained from clinically and subclinically affected mammary glands of the same ewe were indistinguishable by PFGE. The number of identical pairs was significantly greater than expected, based on the distribution of different S. aureus types within the flocks. One-third of the cases occurred during the first week after lambing, while a second peak was observed in the third week of lactation. Gangrene was present in 8.8% of the clinically affected glands; S. aureus was recovered from 72.9%, Clostridium perfringens from 6.3% and E. coli from 6.3% of the secretions from such glands. This study shows that S. aureus predominates as a cause of clinical ovine mastitis in Norway, also in very severe cases. Results also indicate that S. aureus is frequently spread between udder halves of infected ewes.

  9. Caretaker Quality of Life in Rett Syndrome: Disorder Features and Psychological Predictors.

    Science.gov (United States)

    Killian, John T; Lane, Jane B; Lee, Hye-Seung; Pelham, James H; Skinner, Steve A; Kaufmann, Walter E; Glaze, Daniel G; Neul, Jeffrey L; Percy, Alan K

    2016-05-01

    Rett syndrome is a severe neurodevelopmental disorder affecting approximately one in 10,000 female births. The clinical features of Rett syndrome are known to impact both patients' and caretakers' quality of life in Rett syndrome. We hypothesized that more severe clinical features would negatively impact caretaker physical quality of life but would positively impact caretaker mental quality of life. Participants were individuals enrolled in the Rett Natural History Study with a diagnosis of classic Rett syndrome. Demographic data, clinical disease features, caretaker quality of life, and measures of family function were assessed during clinic visits. The Optum SF-36v2 Health Survey was used to assess caretaker physical and mental quality of life (higher scores indicate better quality of life). Descriptive, univariate, and multivariate analyses were used to characterize relationships between child and caretaker characteristics and caretaker quality of life. Caretaker physical component scores (PCS) were higher than mental component scores (MCS): 52.8 (9.7) vs 44.5 (12.1). No differences were demonstrated between the baseline and 5-year follow-up. In univariate analyses, disease severity was associated with poorer PCS (P = 0.006) and improved MCS (P = 0.003). Feeding problems were associated with poorer PCS (P = 0.007) and poorer MCS (P = 0.018). In multivariate analyses, limitations in caretaker personal time and home conflict adversely affected PCS. Feeding problems adversely impacted MCS. Caretaker quality of life in Rett syndrome is similar to that for caretakers in other chronic diseases. Disease characteristics significantly impact quality of life, and feeding difficulties may represent an important clinical target for improving both child and caretaker quality of life. The stability of quality-of-life scores between baseline and five years adds important value. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Underestimated clinical features of postadolescent acne.

    Science.gov (United States)

    Capitanio, Bruno; Sinagra, Jo Linda; Bordignon, Valentina; Cordiali Fei, Paola; Picardo, Mauro; Zouboulis, Christos C

    2010-11-01

    Postadolescent acne is usually described as an inflammatory, mild-to-moderate dermatosis, frequently involving the lower third of the face, the jawline, and the neck. However, we have also frequently observed a clinical form predominantly characterized by retention lesions (microcomedones and macrocomedones), with few inflammatory lesions (comedonal postadolescent acne [CPAA]), which appears significantly correlated with cigarette smoking. We sought to investigate the clinical features of postadolescent acne in a group of female patients affected by acne and its relationship with cigarette smoking. A total of 226 women with acne (25-50 years) attending our department were examined by a team of 3 dermatologists, to assess the age of onset of the disease, and the number, type, and distribution of acne lesions. In all, 192 of 226 patients (85.0%) were classified as having CPAA and 34 as having papulopustular postadolescent acne. A smoking habit was confirmed in 150 of 226 (66.3%). Remarkably, 72.9% of patients with CPAA were smokers as compared with only 29.4% of those with papulopustular postadolescent acne (P < .0001). Possible limitations are related to geographic area or to the prevalence of darker skin types (III and IV) (data about skin types have not been collected). Other possible aggravating factors (ie, stress and diet) have not been investigated. According to our results, CPAA appears as the most frequent clinical form of postadolescent acne and seems to be strictly correlated with cigarette smoking. Copyright © 2010 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.

  11. Clinical and microbiological features of cryptococcal meningitis

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    Lucia Kioko Hasimoto e Souza

    2013-06-01

    Full Text Available Introduction In this study, the clinical features, underlying diseases and clinical outcomes of patients with cryptococcosis were investigated. In addition, a molecular analysis of the Cryptococcus neoformans species complex isolated from these patients was performed. Methods A prospective study of 62 cases of patients with cryptococcal infection was conducted at the Hospital de Doenças Tropicais de Goiás Dr. Anuar Auad from 2009-2010. Cryptococcal meningitis cases were diagnosed by direct examination and cerebrospinal fluid (CSF sample culture. The profiling of these patients was assessed. The CSF samples were submitted to India ink preparation and cultured on Sabouraud dextrose agar, and C. neoformans was identified by the production of urease, a positive phenoloxidase test and assimilation of carbohydrates. C. neoformans and C. gattii isolates were distinguished by growth on L-canavanine-glycine-bromothymol blue medium, and molecular analysis was conducted via PCR fingerprinting reactions using M13 and (GACA4 primers. Results From the 62 patients with cryptococcosis, 71 isolates of CSF were obtained; 67 (94.4% isolates were identified as C. neoformans var. grubii/VNI, and 4 (5.6% were identified as C. gattii/VGII. Of these patients, 53 had an HIV diagnosis. The incidence of cryptococcosis was higher among patients 20-40 years of age, with 74.2% of the cases reported in males. Cryptococcus-related mortality was noted in 48.4% of the patients, and the symptoms were altered sensorium, headache, fever and stiff neck. Conclusions The high morbidity and mortality observed among patients with cryptococcosis demonstrate the importance of obtaining information regarding the epidemiological profile and clinical course of the disease in the State of Goiás, Brazil.

  12. A newborn with overlapping features of AEC and EEC syndromes

    NARCIS (Netherlands)

    Celik, T.H.; Buyukcam, A.; Simsek-Kiper, P.O.; Utine, G.E.; Ersoy-Evans, S.; Korkmaz, A.; Yntema, H.G.; Bodugroglu, K.; Yurdakok, M.

    2011-01-01

    Ectrodactyly, ectodermal dysplasia, clefting (EEC) syndrome is the prototype of several p63 conditions, which include ankyloblepharon, ectodermal dysplasia, clefting (AEC) syndrome, limb-mammary syndrome (LMS), Rapp-Hodgkin syndrome (RHS), ADULT syndrome, and others. All these disorders include

  13. Self-injurious behavior in Rett syndrome: interactions between features of Rett syndrome and operant conditioning.

    Science.gov (United States)

    Oliver, C; Murphy, G; Crayton, L; Corbett, J

    1993-03-01

    Operant and biological theories of the cause of self-injurious behavior (SIB) in people with a mental handicap are often viewed as mutually exclusive. In this single case study, interactions between features of Rett syndrome and operant conditioning as determinants of SIB are examined. Functional analysis by analog methodology indicated different functions for two forms of SIB shown by the subject: automatic reinforcement by sensory stimulation and escape from social interactions. It is suggested that features of Rett syndrome established conditions under which operant conditioning of self-injurious responding was maximized. The implications of this interaction between features of syndromes and operant conditioning for the conceptualization of the cause of SIB are discussed and it is proposed that the notion of a unitary cause of SIB is inappropriate. It is more productive to consider operant conditioning as the process that maintains responding against a background of predisposing and mediating factors which may be biologically determined.

  14. Joubert Syndrome: Imaging Features and Illustration of a Case

    International Nuclear Information System (INIS)

    Arora, Richa

    2014-01-01

    Joubert Syndrome (JS) is a rare autosomal recessive disorder characterised clinically by neonatal breathing dysregulation, developmental delay, intellectual disability, hypotonia, ataxia, nystagmus. We present another case of this uncommon syndrome in a 12 years old patient presenting with classical complaints of developmental delay, intellectual impairment, weakness in both lower limbs, ataxia and abnormal facies and diagnosed on Computed Tomography. Joubert Syndrome should be ruled out in all patients presenting with hypotonia, ataxia, nystagmus, breathing abnormalities and developmental delay. Its neuroimaging hallmarks include molar tooth sign and batwing shaped fourth ventricle. As JS is associated with multiorgan involvement, these patients should enter a diagnostic protocol to assess systemic abnormalities. Extreme caution should be taken while administering drugs in these patients as they are prone to respiratory depression

  15. A patient with monosomy 1p36, atypical features and phenotypic similarities with Cantu syndrome.

    Science.gov (United States)

    Tan, Tiong Yang; Bankier, Agnes; Slater, Howard R; Northrop, Emma L; Zacharin, Margaret; Savarirayan, Ravi

    2005-12-15

    We report on a 16-year-old boy with a distal 1p36 deletion with some clinical features consistent with Cantu syndrome (OMIM#239850). He also has hypercholesterolemia, type II diabetes, recurrent bony fractures, and non-alcoholic steatohepatitis, not previously described in either condition. The 1p36 deletion was detected in a screen of all chromosome subtelomeres using multiplex ligation-dependent probe amplification and was verified using FISH with a region-specific BAC clone. We suggest that patients suspected of having Cantu syndrome, especially those with unusual or more severe manifestations be analyzed for distal 1p36 deletions. 2005 Wiley-Liss, Inc.

  16. Clinical features of poststroke epileptic seizures

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    T. V. Danilova

    2015-01-01

    Full Text Available Poststroke epileptic seizures are detected in 30–40% of patients over 60 years of age. Objective: to explore the clinical features of epileptic seizures in stroke, risk factors for their development to form the bases for prediction and elaboration of optimal therapy. Patients and methods. 468 patients with ischemic stroke were examined. A study group included 265 patients (176 men and 89 women aged 31–89 years with epileptic seizures; a control group comprised 203 non-epileptic patients (126 men and 77 women aged 31–91 years. The patients of both groups were matched for age, clinical characteristics, and pathogenetic subtypes of stroke. Instrumental examinations were performed in the attack-free interval. Neurological status was evaluated using the conventional procedure (the National Institute of Health Stroke Scale; brain magnetic resonance imaging (MRI, magnetic resonance angiography, electroencephalography, extraand transcranial duplex sound of cerebral vessels, by estimating the level and degree of stenosis and cerebrovascular responsiveness. Results and discussion. Focal seizures were noted to more frequently develop with a preponderance of simple partial seizures within the first 7 days of stroke, with neurological worsening in the acute period of the disease. Stroke in the left carotid and vertebrobasilar beds may provoke the development of early seizures. The cortical localization of ischemic foci and pre-stroke chronic brain ischemia with the signs of circulatory comorbidity in the anterior and posterior circulatory systems may be a risk factor of epileptic seizures. There was an association of the type of an epileptic seizure and the size of an ischemic focus, as evidenced by MRI, with a tendency towards the generalization of seizures in the extensive ischemic foci. A tendency toward the generalization of epileptic seizures was established in the development of stroke in the left carotid bed, as well as in critical stenoses and

  17. Changing clinical features of odontogenic maxillofacial infections.

    Science.gov (United States)

    Seppänen, Lotta; Rautemaa, Riina; Lindqvist, Christian; Lauhio, Anneli

    2010-08-01

    Odontogenic maxillofacial infections occasionally require hospital care. Our aim was to study whether the number and the clinical features of patients hospitalized due to odontogenic abscesses in a large hospital district in Finland had changed in one decade. A retrospective analysis of two 12-month study cohorts one decade apart from the same population base was conducted. The first cohort comprised 71 patients and the second cohort comprised 101 patients. The incidence of odontogenic infections requiring hospital care increased from 5.3 to 7.2 per 100,000 inhabitants. The need for intensive care increased significantly from 15% to 32%, and the maximal C-reactive protein levels were significantly higher in the latter cohort, 127 mg/L, compared to the first cohort, 104 mg/L. The proportion of previously healthy patients decreased significantly from 83% to 65%. Odontogenic maxillofacial infections have become more prevalent and more severe during the decade in our hospital district. An increasing proportion of patients had underlying diseases.

  18. Mitochondrial DNA deletion in a patient with combined features of Leigh and Pearson syndromes

    Energy Technology Data Exchange (ETDEWEB)

    Blok, R.B.; Thorburn, D.R.; Danks, D.M. [Royal Children`s Hospital, Melbourne (Australia)] [and others

    1994-09-01

    We describe a heteroplasmic 4237 bp mitochondrial DNA (mtDNA) deletion in an 11 year old girl who has suffered from progressive illness since birth. She has some features of Leigh syndrome (global developmental delay with regression, brainstem dysfunction and lactic acidosis), together with other features suggestive of Pearson syndrome (history of pancytopenia and failure to thrive). The deletion was present at a level greater than 50% in skeletal muscle, but barely detectable in skin fibroblasts following Southern blot analysis, and only observed in blood following PCR analysis. The deletion spanned nt 9498 to nt 13734, and was flanked by a 12 bp direct repeat. Genes for cytochrome c oxidase subunit III, NADH dehydrogenase subunits 3, 4L, 4 and 5, and tRNAs for glycine, arginine, histidine, serine({sup AGY}) and leucine({sup CUN}) were deleted. Southern blotting also revealed an altered Apa I restriction site which was shown by sequence analysis to be caused by G{r_arrow}A nucleotide substitution at nt 1462 in the 12S rRNA gene. This was presumed to be a polymorphism. No abnormalities of mitochondrial ultrastructure, distribution or of respiratory chain enzyme complexes I-IV in skeletal muscle were observed. Mitochondrial disorders with clinical features overlapping more than one syndrome have been reported previously. This case further demonstrates the difficulty in correlating observed clinical features with a specific mitochondrial DNA mutation.

  19. Clinical and radiological features of bronchiolitis obliterans in children

    International Nuclear Information System (INIS)

    Peng Yun; Sun Guoqiang; Zeng Jinjin; Ma Daqing

    2006-01-01

    Objective: To study the value of chest radiograph and thin-section computed tomography (CT) in diagnosis bronchiolitis obliterans in children, and to determine clinical view of obliterative bronchiolitis in children. Methods: We identified 12 infants, 10 boys, and 2 girls (age range, 5 month to 11 years) with clinical confirmation of bronchiolitis obliterans. Three cases were after Steven-Johnson syndrome, 8 were post-infection (2 adenovirus, 2 measles and 1 Pseudomonas aeruginosa infection, 3 cases were unknown etiology infection); The symptoms lasted for at least 6 weeks. One case had lung ventilation nuclear scan. We evaluated individual bronchoscopy, pulmonary function test, chest radiograph and thin- section CT features and their characteristic appearance. Results: All cases had typical clinical characteristics and pulmonary function testing results that were consistent with nonreversible small airways obstruction. One case had lung ventilation nuclear scan illustrated absent and reduced ventilation of the right lower lobe. Nine cases who underwent bronchoscopy were chronic endobronchial inflammation. Three children had transbronchial biopsy and 1 patient who underwent open pulmonary biopsies were uncertain of histological diagnosis. Chest radiography showed hyperinflation in 8 cases; peribronchial thickening in 6 cases; consolidation/atelectasia in 6 cases; unilateral hyperlucency of a small/normal-sized lung in 4 cases. Thin-section CT/HRCT features included: mosaic perfusion pattern, decreased lung attenuation in 11 cases, pulmonary vascular attenuation in 10 cases; bronchial dilatation in 7 cases; bronchial wall thickening in 9 cases; unilateral hyperlucency of a small/normal-sized lung in 5 cases; consolidation in 6 cases; nodular in 3 cases; mucoid impaction in 5 cases. Conclusions: In our study, correct diagnoses of bronchiolitis obliterans in children were made more special with thin-section CT than with chest radiographs. The diagnosis of BO in

  20. Antiphospholipid Syndrome Clinical Research Task Force Report

    NARCIS (Netherlands)

    Erkan, D.; Derksen, R.; Levy, R.; Machin, S.; Ortel, T.; Pierangeli, S.; Roubey, R.; Lockshin, M.

    The Antiphospholipid Syndrome (APS) Clinical Research Task Force (CRTF) was one of six Task Forces developed by the 13(th) International Congress on Antiphospholipid Antibodies (aPL) organization committee with the purpose of: a) evaluating the limitations of APS clinical research and developing

  1. Clinical features of acute retinal pigment epitheltis

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    Xue Yao

    2015-01-01

    Full Text Available AIM: To analyze of the clinical features of acute retinal pigment epitheltis(ARPE. METHODS: The clinical data of 36 ARPE patients(40 eyesattending this center from January 2008 to January 2014 were reviewed retrospectively. Of them, 21 patients(58.3%were male(male:female=1:0.71. The mean age was 40.92±7.13 years old(range:17~60y. The mean best-corrected visual acuity(BCVAwas 0.50±0.26 with a range of 0.3~1.0. Thirty-two patients were unilateral cases. All the patients were examined for BCVA, funds photography, fluorescein fundus angiography(FFA, optical coherence tomography(OCT. FFA was shown as three types: type Ⅰ to multiple "black light" or "grape variety" fluorescent spot; Type Ⅱ for I lesions visible fluorescence leakage; Type Ⅲ lesions with choroid neovascularization(CNV. OCT was the following three forms: multiple RPE lesions layer reflection intermittent, proliferation(type Ⅰ; pigment epithelial detachment with limitations neural epithelium(type Ⅱ; types I and II with CNV(type Ⅲ.RESULTS: Ocular fundus showed that the lesions were multiple dark-gray spots with a dark circumscribed area at the macular or nearby in all 40 eyes. FFA showed: 21 eyes were type Ⅰ, 17 eyes were type Ⅱ and 2 eyes were type Ⅲ, BCVA between type Ⅰ and type Ⅱ was statistically significant(PP>0.05. OCT showed 21 eyes wwere type Ⅰ, 17 eyes were type Ⅱ and type Ⅲ 2 eyes. BCVA average between type Ⅰ and Ⅱ was statistically significant(PP>0.05.CONCLUSION: ARPE fundus demonstrated the multiple dark gray discrete lesions, the degree of visual impairment related with the presence of pigment epithelial barrier and lesion location. OCT and FFA characterized three types. FFA is shown as "black light" or "grape variety" fluorescent spot, and is the basis of diagnosis. OCT can display the lesions organization form of each layer clearly. It plays a more and more important role in the diagnosis and differential diagnosis of ARPE.

  2. Clinical features of immediate hypersensitivity to isopropylantipyrine.

    Science.gov (United States)

    Hwang, Eui-Kyung; Nam, Young-Hee; Jin, Hyun Jung; Shin, Yoo Seob; Ye, Young-Min; Park, Hae-Sim

    2013-01-01

    Hypersensitivities induced by isopropylantipyrine (IPA), a pyrazolone derivative within the wider family of non-steroidal anti-inflammatory drugs (NSAIDs), are rarely reported. We characterized the clinical features of 12 patients with IPA-induced hypersensitivity. Twelve patients with immediate hypersensitivity to IPA were enrolled and classified into two groups: group I, consisting of eight patients (66.7%) with selective hypersensitivity; and group II, consisting of four patients (33.3%) showing cross-intolerance to other NSAIDs. Skin prick and intradermal and oral provocation tests with IPA were performed. To confirm selective hypersensitivity, an aspirin oral provocation test was also conducted. The most common manifestations were cutaneous reactions (91.7%), followed by anaphylaxis (66.7%), respiratory (41.7%), ocular (16.7%), and gastrointestinal reactions (16.7%). The median age and the median age at onset were 34.5 (range, 23-55) years and 28.0 (range, 7-47) years, respectively. In both groups I and II, all patients showed negative responses to skin prick testing, whereas only two patients in group I were positive in response to intradermal IPA tests. The response time after drug exposure was shorter in group I than in group II. Here, we report on two types of IPA hypersensitivity: selective and cross-intolerant NSAID hypersensitivity. An immediate IgE-mediated reaction may be involved in patients with selective hypersensitivity, whereas a cyclooxygenase-1-related inhibition mechanism may be a responsible mechanism for the patients with cross-intolerance to multiple NSAIDs.

  3. A Severe and Rapidly Progressive Case of Proteus Syndrome in a Neonate Who Presented with Unilateral Hydrocephalus Apart from Other Typical Features of the Proteus Syndrome

    Science.gov (United States)

    Kumar, Rakesh; Bhagat, Puja

    2012-01-01

    Proteus syndrome is a rare hamartomatous disorder affecting multiple tissues and manifesting itself in a variety of ways. The understanding of the complete spectrum of clinical features, the natural clinical course of the disease and the proper management of such a rare but highly variable syndrome depend heavily on experiences gathered by previously reported cases. We present an unusually severely affected and rapidly progressive case of proteus syndrome in a neonate who presented with craniofacial hemihypertrophy, subcutaneous masses, capillary hemangioma, varicose veins, epidermal nevi and macrodactyly. The cranial ultrasonogram revealed unilateral hydrocephalus with partial obstruction of the foramen of monro. PMID:24027714

  4. Pulmonary embolism as the primary presenting feature of nephrotic syndrome

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    Pallavi Periwal

    2016-01-01

    Full Text Available A 36-year-old previously healthy male presented with subacute onset of shortness of breath and chest pain. He was diagnosed with bilateral extensive pulmonary embolism (PE. In the absence of any predisposing factors, an extensive workup for unprovoked thrombophilia was done. During the course of his illness, the patient developed anasarca and was diagnosed to be suffering from nephrotic syndrome (NS, secondary to membranous glomerulopathy. Although, thrombotic complications are commonly associated with NS, it is unusual for PE to be the primary presenting feature in these patients.

  5. Discriminative Features in Three Autosomal Recessive Cutis Laxa Syndromes: Cutis Laxa IIA, Cutis Laxa IIB, and Geroderma Osteoplastica

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    Ariana Kariminejad

    2017-03-01

    Full Text Available Cutis laxa is a heterogeneous condition characterized by redundant, sagging, inelastic, and wrinkled skin. The inherited forms of this disease are rare and can have autosomal dominant, autosomal recessive, or X-linked inheritance. Three of the autosomal recessive cutis laxa syndromes, namely cutis laxa IIA (ARCL2A, cutis laxa IIB (ARCL2B, and geroderma osteodysplastica (GO, have very similar clinical features, complicating accurate diagnosis. Individuals with these conditions often present with cutis laxa, progeroid features, and hyperextensible joints. These conditions also share additional features, such as short stature, hypotonia, and congenital hip dislocation, but the severity and frequency of these findings are variable in each of these cutis laxa syndromes. The characteristic features for ARCL2A are abnormal isoelectric focusing and facial features, including downslanting palpebral fissures and a long philtrum. Rather, the clinical phenotype of ARCL2B includes severe wrinkling of the dorsum of the hands and feet, wormian bones, athetoid movements, lipodystrophy, cataract and corneal clouding, a thin triangular face, and a pinched nose. Normal cognition and osteopenia leading to pathological fractures, maxillary hypoplasia, and oblique furrowing from the outer canthus to the lateral border of the supraorbital ridge are discriminative features for GO. Here we present 10 Iranian patients who were initially diagnosed clinically using the respective features of each cutis laxa syndrome. Each patient’s clinical diagnosis was then confirmed with molecular investigation of the responsible gene. Review of the clinical features from the cases reported from the literature also supports our conclusions.

  6. Hybrid facial image feature extraction and recognition for non-invasive chronic fatigue syndrome diagnosis.

    Science.gov (United States)

    Chen, Yunhua; Liu, Weijian; Zhang, Ling; Yan, Mingyu; Zeng, Yanjun

    2015-09-01

    Due to an absence of reliable biochemical markers, the diagnosis of chronic fatigue syndrome (CFS) mainly relies on the clinical symptoms, and the experience and skill of the doctors currently. To improve objectivity and reduce work intensity, a hybrid facial feature is proposed. First, several kinds of appearance features are identified in different facial regions according to clinical observations of traditional Chinese medicine experts, including vertical striped wrinkles on the forehead, puffiness of the lower eyelid, the skin colour of the cheeks, nose and lips, and the shape of the mouth corner. Afterwards, such features are extracted and systematically combined to form a hybrid feature. We divide the face into several regions based on twelve active appearance model (AAM) feature points, and ten straight lines across them. Then, Gabor wavelet filtering, CIELab color components, threshold-based segmentation and curve fitting are applied to extract features, and Gabor features are reduced by a manifold preserving projection method. Finally, an AdaBoost based score level fusion of multi-modal features is performed after classification of each feature. Despite that the subjects involved in this trial are exclusively Chinese, the method achieves an average accuracy of 89.04% on the training set and 88.32% on the testing set based on the K-fold cross-validation. In addition, the method also possesses desirable sensitivity and specificity on CFS prediction. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Clinical features and multidisciplinary approaches to dementia care

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    Gr

    2011-05-01

    Full Text Available Jacob HG Grand¹, Sienna Caspar², Stuart WS MacDonald11Department of Psychology, University of Victoria, Victoria, BC, Canada; 2Interdisciplinary Graduate Studies, University of British Columbia, Vancouver, BC, CanadaAbstract: Dementia is a clinical syndrome of widespread progressive deterioration of cognitive abilities and normal daily functioning. These cognitive and behavioral impairments pose considerable challenges to individuals with dementia, along with their family members and caregivers. Four primary dementia classifications have been defined according to clinical and research criteria: 1 Alzheimer’s disease; 2 vascular dementias; 3 frontotemporal dementias; and 4 dementia with Lewy bodies/Parkinson’s disease dementia. The cumulative efforts of multidisciplinary healthcare teams have advanced our understanding of dementia beyond basic descriptions, towards a more complete elucidation of risk factors, clinical symptoms, and neuropathological correlates. The characterization of disease subtypes has facilitated targeted management strategies, advanced treatments, and symptomatic care for individuals affected by dementia. This review briefly summarizes the current state of knowledge and directions of dementia research and clinical practice. We provide a description of the risk factors, clinical presentation, and differential diagnosis of dementia. A summary of multidisciplinary team approaches to dementia care is outlined, including management strategies for the treatment of cognitive impairments, functional deficits, and behavioral and psychological symptoms of dementia. The needs of individuals with dementia are extensive, often requiring care beyond traditional bounds of medical practice, including pharmacologic and non-pharmacologic management interventions. Finally, advanced research on the early prodromal phase of dementia is reviewed, with a focus on change-point models, trajectories of cognitive change, and threshold models of

  8. Clinical features of Klebsiella pneumoniae liver abscess

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    CHEN Fan

    2016-04-01

    Full Text Available ObjectiveTo analyze the clinical data of Klebsiella pneumoniae liver abscess (KPLA, and to provide a reference for early diagnosis and proper treatment. MethodsThe etiological features of 156 patients with bacterial liver abscess (BLA and positive culture results who were hospitalized in The First Hospital Affiliated to Nanjing Medical University from March 2009 to July 2015 were analyzed retrospectively. According to the culture results, BLA patients were divided into KPLA group (81 patients and non-KPLA (NKPLA group (61 patients, and other positive strains including Escherichia coli were found in the other 14 patients with positive culture results for Klebsiella pneumoniae. The clinical, laboratory, and imaging data of KPLA and NKPLA were compared. The t-test was applied for comparison of normally distributed continuous data between groups, and the Mann-Whitney U test was applied for continuous data with skewed distribution between groups; the chi-square test or Fisher′s exact test was applied for comparison of categorical data between groups. ResultsThe most common pathogenic bacteria for BLA were Klebsiella pneumonia. In comparison with the NKPLA group, the KPLA group had a significantly higher proportion of male patients (χ2=4.50, P=0.03, a significantly higher proportion of patients with diabetes (χ2=27.28,P<0.001, and a significantly lower proportion of patients who complained of abdominal pain (χ2=5.24, P=0.02. In the aspects of underlying diseases, the prevalence of biliary tract diseases, previous abdominal surgery, and a history of intraperitoneal tumors showed significant differences between the NKPLA group and the KPLA group (χ2=18.38, 20.87, and 21.68, all P<0.001. As for laboratory examination, the NKPLA group had a significantly greater reduction in hemoglobin compared with the KPLA group (t=4.903, P<0.001. In terms of imaging examination, most BLA patients showed a single lesion in the right lobe of the liver, but

  9. Clinical predictors of lacunar syndrome not due to lacunar infarction

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    Comes Emili

    2010-05-01

    Full Text Available Background Lacunar syndrome not due to lacunar infarct is poorly characterised. This single centre, retrospective study was conducted to describe the clinical characteristics of patients with lacunar syndrome not due to lacunar infarct and to identify clinical predictors of this variant of lacunar stroke. Methods A total of 146 patients with lacunar syndrome not due to lacunar infarction were included in the "Sagrat Cor Hospital of Barcelona Stroke Registry" during a period of 19 years (1986-2004. Data from stroke patients are entered in the stroke registry following a standardized protocol with 161 items regarding demographics, risk factors, clinical features, laboratory and neuroimaging data, complications and outcome. The characteristics of these 146 patients with lacunar syndrome not due to lacunar infarct were compared with those of the 733 patients with lacunar infarction. Results Lacunar syndrome not due to lacunar infarct accounted for 16.6% (146/879 of all cases of lacunar stroke. Subtypes of lacunar syndromes included pure motor stroke in 63 patients, sensorimotor stroke in 51, pure sensory stroke in 14, atypical lacunar syndrome in 9, ataxic hemiparesis in 5 and dysarthria-clumsy hand in 4. Valvular heart disease, atrial fibrillation, sudden onset, limb weakness and sensory symptoms were significantly more frequent among patients with lacunar syndrome not due to lacunar infarct than in those with lacunar infarction, whereas diabetes was less frequent. In the multivariate analysis, atrial fibrillation (OR = 4.62, sensorimotor stroke (OR = 4.05, limb weakness (OR = 2.09, sudden onset (OR = 2.06 and age (OR = 0.96 were independent predictors of lacunar syndrome not due to lacunar infarct. Conclusions Although lacunar syndromes are highly suggestive of small deep cerebral infarctions, lacunar syndromes not due to lacunar infarcts are found in 16.6% of cases. The presence of sensorimotor stroke, limb weakness and sudden onset in a patient

  10. Clinical and genetic features of ataxia-telangiectasia

    Energy Technology Data Exchange (ETDEWEB)

    Bundey, S. [Birmingham Maternity Hospital (United Kingdom). Clinical Genetics Unit

    1994-12-01

    There are several variants of ataxia-telangiectasia (A-T): classical A-T with marked radiation sensitivity; classical A-T with intermediate levels of radiation sensitivity; mild A-T with intermediate levels of radiation sensitivity; A-T without telangiectasia; A-T without oculomoto apraxia; and A-T with microcephaly. These disorders are probably caused by different allelic mutations, because affected sibs resemble the index patients, and because there is an association of certain haplo-types of 11q22-23 with specific phenotypes. The Nijmegen Breakage Syndrome, with its lack of ataxia, seems on clinical grounds to be a different disorder. Although A-T is almost always inherited as an autosomal recessive, there are some unusual features; an unexpectedly low parental consanguinity rate, an incidence in sibs that is < 0.25, and occurrence of disease in many different races and in the offspring of mixed race unions. Moreover, looking at haplotypes from 63 UK patients, there is a remarkably low incidence of homozygosity. An autosomal recessive condition that is deficient in parental consanguinity, and in homozygosity for the region around the gene, can be explained by J.H. Edwards` hypothesis that homozygosity for alleles at a neighbouring locus are lethal early in embryogenesis. Other possible mechanisms to explain the unusual genetic features are discussed. (author).

  11. Clinical and genetic features of ataxia-telangiectasia

    International Nuclear Information System (INIS)

    Bundey, S.

    1994-01-01

    There are several variants of ataxia-telangiectasia (A-T): classical A-T with marked radiation sensitivity; classical A-T with intermediate levels of radiation sensitivity; mild A-T with intermediate levels of radiation sensitivity; A-T without telangiectasia; A-T without oculomoto apraxia; and A-T with microcephaly. These disorders are probably caused by different allelic mutations, because affected sibs resemble the index patients, and because there is an association of certain haplo-types of 11q22-23 with specific phenotypes. The Nijmegen Breakage Syndrome, with its lack of ataxia, seems on clinical grounds to be a different disorder. Although A-T is almost always inherited as an autosomal recessive, there are some unusual features; an unexpectedly low parental consanguinity rate, an incidence in sibs that is < 0.25, and occurrence of disease in many different races and in the offspring of mixed race unions. Moreover, looking at haplotypes from 63 UK patients, there is a remarkably low incidence of homozygosity. An autosomal recessive condition that is deficient in parental consanguinity, and in homozygosity for the region around the gene, can be explained by J.H. Edwards' hypothesis that homozygosity for alleles at a neighbouring locus are lethal early in embryogenesis. Other possible mechanisms to explain the unusual genetic features are discussed. (author)

  12. Clinicopathological features of transient myeloproliferative syndrome and congenital leukaemia

    International Nuclear Information System (INIS)

    Sajid, N.; Ahmed, N.; Mahmood, S.

    2010-01-01

    The objectives of the study were to determine the spectrum of the clinical and pathological findings, the management and prognosis of patients of transient myeloproliferative syndrome (TMS) and congenital leukaemia. Study Design: Case series. Place and Duration of Study: The study was conducted over a period of 8 years, from January 2000 to December 2007, at the Children's Hospital and the Institute of Child Health, Lahore. Methodology: Suspected patients presenting with fever, pallor, bruises and hepatosplenomegaly and diagnosed as either transient myeloproliferative disorder or congenital leukaemia were studied. The complete blood count, reticulocyte count, leukocyte alkaline phosphatase score, liver function tests, karyotyping studies and bone marrow aspiration biopsy were performed in all of those patients. Management and out come was noted. Results were described as frequency percentages. Results: Out of 10,000 patients presenting during this period, 24 patients were diagnosed as either of transient myeloproliferative syndrome or congenital leukaemia. Fifteen of these were diagnosed as patients of TMS and 9 as patients of congenital leukaemia. Down syndrome (DS) was diagnosed in 75% of these patients. TMS patients were put on supportive treatment and recovered spontaneously. One DS patient with congenital leukaemia went into spontaneous remission and 2 of DS patients with congenital leukaemia responded to chemotherapy while rest of them either died or lost to follow-up. Conclusion: TMS and congenital leukaemia were not very uncommon in the studied population. Majority had Down syndrome. It is important to differentiate their clinical and pathological presentations for proper management. TMS may resolve with supportive treatment while congenital leukaemia is a fatal condition requiring chemotherapy. (author)

  13. Clinical and Anamnestic Features of Pathology of Gastrointestinal Tract in Children with Syndrome of Heart Connective Tissue Dysplasia, Born to Parents Irradiated In Childhood due to the Chernobyl Accident

    Directory of Open Access Journals (Sweden)

    V.G. Kondrashova

    2014-09-01

    Full Text Available The children born to parents irradiation-exposed in childhood due to the Chernobyl accident were found to have mainly the upper gastrointestinal pathology, namely chronic gastroduodenitis, usually concomitant, and several areas of the alimentary canal being involved into the pathological process. The children with the syndrome of heart connective tissue dysplasia have earlier manifestation of the upper gastrointestinal diseases (from pre-school age and with age systemic damage of various organs and systems is noted, as evidenced by such indicators as a number of clinical entities per child (among the children of the I group — 6.8; II group — 4.9. The analysis of biomedical risk factors and index of burdened familial history on gastrointestinal pathology in I–II degree relatives did not demonstrate a significant difference between the groups. The clinical manifestations of chronic upper gastroduodenal diseases in children with the syndrome of heart connective tissue dysplasia typically have more frequent exacerbations due to the psycho-emotional and physical exhaustion. These children more often have moderate periodic pain; higher occurence of gastric dyspepsia symptoms, intestinal motor dysfunction and concomitant nervous system disorders (80.0 % and chronic foci of infection (62.2 %.

  14. Feature Selection for Better Identification of Subtypes of Guillain-Barré Syndrome

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    José Hernández-Torruco

    2014-01-01

    Full Text Available Guillain-Barré syndrome (GBS is a neurological disorder which has not been explored using clustering algorithms. Clustering algorithms perform more efficiently when they work only with relevant features. In this work, we applied correlation-based feature selection (CFS, chi-squared, information gain, symmetrical uncertainty, and consistency filter methods to select the most relevant features from a 156-feature real dataset. This dataset contains clinical, serological, and nerve conduction tests data obtained from GBS patients. The most relevant feature subsets, determined with each filter method, were used to identify four subtypes of GBS present in the dataset. We used partitions around medoids (PAM clustering algorithm to form four clusters, corresponding to the GBS subtypes. We applied the purity of each cluster as evaluation measure. After experimentation, symmetrical uncertainty and information gain determined a feature subset of seven variables. These variables conformed as a dataset were used as input to PAM and reached a purity of 0.7984. This result leads to a first characterization of this syndrome using computational techniques.

  15. Characteristics, clinical features and treatment of supernumerary teeth.

    Science.gov (United States)

    Yassin, Othman M; Hamori, Eman

    2009-01-01

    To determine the characteristics, clinical features and treatment of supernumerary teeth in a general district hospital in the North of Jordan. This retrospective study was conducted at Prince Rashid Al-Hassan Hospital in Irbid. The medical records of 139 patients who were diagnosed to have supernumerary teeth during the period April 1993 - June 2007 were reviewed. Clinical data on the location, number eruption status, stages of development, and the types of supernumerary teeth were recorded, along with information on demographics, treatment, associated systemic syndromes, effects on adjacent teeth, and treatment. The male to female ratio was 2.2:1. Of the 186 supernumerary teeth investigated (65.0%) were conical, (23.7%) supplemental, (10.8%) tuberculate and (0.5%) odontoma. Two-thirds of the supernumeraries were erupted. Of this sample (21.6%) patients had multiple supernumerary teeth. The most frequent location was at the premaxilla level. The most common effect on adjacent teeth was delayed eruption (23.1%). Simple and surgical extractions of supernumerary teeth were done for (81.7%) of the cases and orthodontic treatment was needed in (74.1%) of patients. Supernumerary teeth are an uncommon dental entity. An early diagnosis prevents or reduces the risk of complications and when combined with an earlier removal has a better prognosis.

  16. Epidemiological and clinical characteristics of Reiter's syndrome in Jordanian patients

    International Nuclear Information System (INIS)

    Al-Mrayat, Z.; Abdallat, S.; Marabha, T.

    2004-01-01

    Objective: To study the epidemiological and clinical features of Reiter's syndrome in patients who visited the rheumatology clinic in King Hussein Medical Centre (KHMC), Jordan. Methods: A prospective study, including 43 patients with the diagnosis of Reiter's syndrome was done. Patients were assessed by taking complete history, physical examination and appropriate investigations including urinalysis and culture, stool examination and culture, synovial fluid analysis, complement fixation test for Chlamydia trachomatis, complete blood count, erythrocyte sedimentation rate, rheumatoid factor, antinuclear antibodies. HLA-B27 and radiological study. Results: All patients in this study were white men, with mean age of 26.3 years. HLA-B27 was positive in 37 patients (86%). Most cases were post venereal (32 patients, 74%) while the rest were dysenteric. The clinical manifestations were arthritis in all patients (100%), urethritis in 21 patients (48%), ocular involvement in 20 patients (46%), diarrhea in 12 patients (28%), painless oral ulcers in 11 patients (26%), skin lesions in 5 patients (12%) and constitutional symptoms in 7 patients (16%). Arthritis was mostly oligoarticular (25 patients, 58%) with asymmetrical pattern in 34 patients (78%). Large joints of lower extremity were most involved (29 patients, 68%). Rheumatoid factor and antinuclear antibodies were negative in all patients. Relapses occurred in 7 patients (16%) after a mean period of 6.2 months. Conclusion: It is concluded that the epidemiological and clinical features of Reiter's syndrome in Jordan are not different from those in the literature. (author)

  17. HYPERPHAGIA REACTIONS WITHIN EATING DISORDERS. CLINICAL FEATURES AND THERAPY

    Directory of Open Access Journals (Sweden)

    O. A. Gladyshev

    2014-01-01

    Full Text Available Aim. To evaluate clinical features of hyperphagia reactions, their significance in attraction abnormities within eating disorders and treatment options for these conditions with escitalopram.Material and methods. Mental state of 39 women (age 19-50 years with psychogenic overeating and obesity (body mass index of 30 to 53 kg/m2 was studied. Patients were admitted to the Institute of Nutrition of the Russian Academy of Medical Sciences. Diagnostic criteria for International Classification of Diseases, 10th edition, as well as Eating Disorder Inventory (EDI, Hospital Anxiety and Depression Scale (HADS and Ferreri Anxiety Rating Diagram (FARD were used for syndrome qualifications. Patient Global Impression of Change was also studied using a 4-point scale of results (excellent, good, fair, and negative.Results. Clinical features of hyperphagic reactions were found. Escitalopram treatment course was completed with excellent and good results in 80% of patients. 50%-reduction in HADS score for anxiety was found in 74% of patients, for depression – in 63%, and for Ferreri scale – in 68% of patients. Escitalopram promoted more intensive body weight loss: 11% vs 8% of baseline weight in active and control groups, respectively. Adverse events occurred only in 7 (36% patients; they were transient and did not require therapy discontinuation.Conclusion: Significant differences of premanifest disorders were often observed in patients history. Escitalopram in these patients showed efficacy in improvement of both mental and somatic symptoms of anxiety. It decreased dependence on food as a factor mitigating affect and stress, thus provided better results in body weight reduction.

  18. HYPERPHAGIA REACTIONS WITHIN EATING DISORDERS. CLINICAL FEATURES AND THERAPY

    Directory of Open Access Journals (Sweden)

    O. A. Gladyshev

    2015-09-01

    Full Text Available Aim. To evaluate clinical features of hyperphagia reactions, their significance in attraction abnormities within eating disorders and treatment options for these conditions with escitalopram.Material and methods. Mental state of 39 women (age 19-50 years with psychogenic overeating and obesity (body mass index of 30 to 53 kg/m2 was studied. Patients were admitted to the Institute of Nutrition of the Russian Academy of Medical Sciences. Diagnostic criteria for International Classification of Diseases, 10th edition, as well as Eating Disorder Inventory (EDI, Hospital Anxiety and Depression Scale (HADS and Ferreri Anxiety Rating Diagram (FARD were used for syndrome qualifications. Patient Global Impression of Change was also studied using a 4-point scale of results (excellent, good, fair, and negative.Results. Clinical features of hyperphagic reactions were found. Escitalopram treatment course was completed with excellent and good results in 80% of patients. 50%-reduction in HADS score for anxiety was found in 74% of patients, for depression – in 63%, and for Ferreri scale – in 68% of patients. Escitalopram promoted more intensive body weight loss: 11% vs 8% of baseline weight in active and control groups, respectively. Adverse events occurred only in 7 (36% patients; they were transient and did not require therapy discontinuation.Conclusion: Significant differences of premanifest disorders were often observed in patients history. Escitalopram in these patients showed efficacy in improvement of both mental and somatic symptoms of anxiety. It decreased dependence on food as a factor mitigating affect and stress, thus provided better results in body weight reduction.

  19. Thromboembolic complications in childhood nephrotic syndrome: a clinical profile.

    Science.gov (United States)

    Suri, Deepti; Ahluwalia, Jasmina; Saxena, Akshay K; Sodhi, Kushaljit S; Singh, Paramjeet; Mittal, Bhagwant R; Das, Reena; Rawat, Amit; Singh, Surjit

    2014-10-01

    Thromboembolism is a rare life-threatening complication of childhood nephrotic syndrome. We present the clinical profile and outcome of 34 children with 35 events of thromboembolic complications with nephrotic syndrome. Cerebral venous thrombosis (CVT) was the commonest complication seen in 11 (31.4 %) children followed by pulmonary thromboembolism and deep venous thrombosis in 9 (25.7 %) and 6 (16.6 %) children, respectively. Arterial thrombosis resulting in central nervous system infarcts was observed in 7 (20 %) children and 2 children had thrombosis of the peripheral arteries. Episodes were equal in steroid-resistant nephrotic syndrome and steroid-dependent nephrotic syndrome groups. Most of the thromboembolic complications occurred with relapse but 11.4 % of children developed intracranial thrombosis during remission. The most sensitive symptom of CVT was persistent headache while unexplained respiratory distress and hypoxemia pointed towards pulmonary thromboembolism. Hypoalbuminemia was seen in 82.8 % of children, while concurrent infection was seen in 31.4 %. Coexistence of genetic prothrombotic condition was identified and merits evaluation. Early heparin therapy followed by oral anticoagulants resulted in complete recovery in 91.1 % of children. Death occurred in 3 (8.5 %) children and autopsy revealed pulmonary thromboembolism in 2 children. Venous and arterial thrombotic complications can occur in children with nephrotic syndrome. A high index of suspicion is required as the clinical features may be subtle. Neuroimaging and angiographic techniques help in confirming diagnosis. Early aggressive heparin therapy followed by oral anticoagulants is necessary for a favorable outcome.

  20. Methamphetamine-induced psychosis: Clinical features, treatment modalities and outcomes

    Directory of Open Access Journals (Sweden)

    Eileen Thomas

    2016-09-01

    Conclusion: Clinical features correspond with other international findings. The currently employed model of sequential, non-integrated psychiatric and substance use treatment in this setting appears ineffective.

  1. Clinical features and diagnosis of venous thrombosis

    Energy Technology Data Exchange (ETDEWEB)

    Hirsh, J.; Hull, R.D.; Raskob, G.E.

    1986-12-01

    The clinical diagnosis of venous thrombosis is inaccurate because the clinical findings are both insensitive and nonspecific. The sensitivity of clinical diagnosis is low because many potentially dangerous venous thrombi are clinically silent. The specificity of clinical diagnosis is low because the symptoms or signs of venous thrombosis all can be caused by nonthrombotic disorders. A current approach to the diagnosis of clinically suspected venous thrombosis favors the use of impedance plethysmography over Doppler ultrasonography as the main test for this disorder. This is because impedance plethysmography is precise and objective, whereas the interpretation of Doppler ultrasonography is subjective and requires considerable skill and experience to form reliable diagnoses. The use of serial impedance plethysmography has been evaluated recently in a prospective study. The rationale of repeated impedance plethysmography evaluation is based on the premise that calf vein thrombi are only clinically important when they extend into the proximal veins, at which point detection with impedance plethysmography is possible. Therefore, by performing repeated examinations with impedance plethysmography in patients with clinically suspected venous thrombosis, it is possible to identify patients with extending calf vein thrombosis who can be treated appropriately. Impedance plethysmography is performed immediately on referral; if it is positive in the absence of clinical conditions that are known to produce falsely positive results, the diagnosis of venous thrombosis is established, and the patient is treated accordingly. If the result of the initial impedance plethysmography evaluation is negative, anticoagulant therapy is withheld, and impedance plethysmography is repeated the following day, again on day 5 to 7 and on day 10 to 14. 87 references.

  2. Marfan Syndrome: Clinical, Surgical, and Anesthetic Considerations.

    Science.gov (United States)

    Castellano, José M; Silvay, George; Castillo, Javier G

    2014-09-01

    Marfan syndrome is a multisystem connective tissue disorder, with primary involvement of the cardiovascular, ocular, and skeletal systems. This autosomal heritable disease is mainly attributable to a defect in the FBN1 gene. Clinical diagnosis of Marfan syndrome has been based on the Ghent criteria since 1996. In 2010, these criteria were updated, and the revised guidelines place more emphasis on aortic root dilation, ectopia lentis, and FBN1 mutation testing in the diagnostic assessment of Marfan syndrome. Among its many different clinical manifestations, cardiovascular involvement deserves special consideration, owing to its impact on prognosis. Recent molecular, surgical, and clinical research has yielded profound new insights into the pathological mechanisms that ultimately lead to tissue degradation and weakening of the aortic wall, which has led to exciting new treatment strategies. Furthermore, with the increasing life expectancy of patients with Marfan syndrome, there has been a subtle shift in the spectrum of medical problems. Consequently, this article focuses on recent advances to highlight their potential impact on future concepts of patient care from a clinical, surgical, and anesthetic perspective. © The Author(s) 2013.

  3. Features that exacerbate fatigue severity in joint hypermobility syndrome/Ehlers-Danlos syndrome - hypermobility type.

    Science.gov (United States)

    Krahe, Anne Maree; Adams, Roger David; Nicholson, Leslie Lorenda

    2017-05-09

    To assess the prevalence, severity and impact of fatigue on individuals with joint hypermobility syndrome (JHS)/Ehlers-Danlos syndrome - hypermobility type (EDS-HT) and establish potential determinants of fatigue severity in this population. Questionnaires on symptoms and signs related to fatigue, quality of life, mental health, physical activity participation and sleep quality were completed by people with JHS/EDS-HT recruited through two social media sites. Multiple regression analysis was performed to identify predictors of fatigue in this population. Significant fatigue was reported by 79.5% of the 117 participants. Multiple regression analysis identified five predictors of fatigue severity, four being potentially modifiable, accounting for 52.3% of the variance in reported fatigue scores. Predictors of fatigue severity were: the self-perceived extent of joint hypermobility, orthostatic dizziness related to heat and exercise, levels of participation in personal relationships and community, current levels of physical activity and dissatisfaction with the diagnostic process and management options provided for their condition. Fatigue is a significant symptom associated with JHS/EDS-HT. Assessment of individuals with this condition should include measures of fatigue severity to enable targeted management of potentially modifiable factors associated with fatigue severity. Implications for rehabilitation Fatigue is a significant symptom reported by individuals affected by joint hypermobility syndrome/Ehlers-Danlos syndrome - hypermobility type. Potentially modifiable features that contribute to fatigue severity in this population have been identified. Targeted management of these features may decrease the severity and impact of fatigue in joint hypermobility syndrome/Ehlers-Danlos syndrome - hypermobility type.

  4. Discrepant clinical and haematological features in siblings of ...

    African Journals Online (AJOL)

    Haemoglobins consist of different combinations of α-, β-, γ- and δ-chains encoded by genes on chromosomes 11 and 16. Many naturally occurring, genetically determined variants of human haemoglobin (Hb) exist (>750); some of these are harmless but others have serious clinical implications. Clinical syndromes due to ...

  5. Clinical presentation of Attenuated Psychosis Syndrome in children and adolescents : Is there an age effect?

    NARCIS (Netherlands)

    Ribolsi, Michele; Lin, Ashleigh; Wardenaar, Klaas J.; Pontillo, Maria; Mazzone, Luigi; Vicari, Stefano; Armando, Marco

    There is limited research on clinical features related to age of presentation of the Attenuated Psychosis Syndrome in children and adolescents (CAD). Based on findings in CAD with psychosis, we hypothesized that an older age at presentation of Attenuated Psychosis Syndrome would be associated with

  6. Prenatal features of Costello syndrome: Ultrasonographic findings and atrial tachycardia

    Science.gov (United States)

    Lin, Angela E.; O’Brien, Barbara; Demmer, Laurie A.; Almeda, Kristina K.; Blanco, Cynthia L.; Glasow, Patrick F.; Berul, Charles I.; Hamilton, Robert; Innes, A. Micheil; Lauzon, Julie L.; Sol-Church, Katia; Gripp, Karen W.

    2015-01-01

    Objective Delineate prenatal features of Costello syndrome (caused by HRAS mutations) which consists of mental retardation, facial, cardiovascular, skin, and musculoskeletal anomalies, and tumor predisposition. Methods Literature and new cases classified as Group I (pre-HRAS), Group II (HRAS confirmed), and Group III (HRAS confirmed in natural history study, plus three contributed cases). Results Polyhydramnios occurred in most (mean 79%) pregnancies of cases in Groups I (98), II (107), and III (17), advanced paternal age and prematurity were noted in approximately half. Less frequent were nuchal thickening, ascites, shortened long bones, abnormal hand posture, ventriculomegaly, macrosomia, and macrocephaly. Fetal arrhythmia occurred in 9 cases (6 supraventricular or unspecified tachycardia, 1 unspecified arrhythmia, 2 premature atrial contractions, PACs); excluding 3 new cases and 2 with PACs, the estimated prenatal frequency is 4/222 (2%). Conclusion Costello syndrome can be suspected prenatally when polyhydramnios is accompanied by nuchal thickening, hydrops, shortened long bones, abnormal hand posture, ventriculomegaly, large size, and macrocephaly, and especially fetal atrial tachycardia. Consideration should be given for timely prenatal diagnostic studies for confirmative HRAS gene mutations, and for maternal treatment of serious fetal arrhythmia. PMID:19382114

  7. Wolf-Hirschhorn syndrome (WHS) - literature review on the features of the syndrome.

    Science.gov (United States)

    Paradowska-Stolarz, Anna M

    2014-01-01

    Wolf-Hirschhorn syndrome (WHS) is a congenital disorder associated with 4 chromosome microdeletion. The patients suffer from various deformities. Among them, mental and growth retardation, even in the fetus, are observed. Most of the characteristics concern facial features. The "Greek warrior helmet appearance" is the most characteristic feature and refers to the facial view with prominent glabella, high arched eyebrow, broad nasal bridge and hypertelorism. Another characteristic feature is microcephalia with micrognathia. The features are more pronounced in infants. Clefts of lip and/or palate are observed in almost half of the cases. The characteristic thing is that the more genetic material is missing, the more pronounced are the dimorphic features of the syndrome. Mostly, the dental status does not differ much from that of the healthy individuals. It had been proven though that WHS-patients are more prone to anomalies in dental structures. Cone-shaped and taurodontic teeth were observed. Multiple tooth agenesis (mainly at premolars and molars) with over-retained deciduous dentition might be associated with MSX1-gene impairment.

  8. Intracranial dermoid cysts: variations of radiological and clinical features

    International Nuclear Information System (INIS)

    Orakcioglu, B.; Halatsch, M.-E.; Unterberg, A.; Fortunati, M.; Yonekawa, Y.

    2008-01-01

    Intracranial dermoid cysts are uncommon, and their clinical features as well as surgical management differ from patient to patient. Dermoids are generally benign lesions, but may cause spontaneous complications such as meningitis and/or hydrocephalus due to rupture and epileptic seizures depending on their location. Little has been reported about characteristic imaging findings with resulting therapeutic considerations, and only a few reports exist about associated hydrocephalus. Imaging modalities have changed and can facilitate differential diagnosis and follow-up if applied correctly. In this paper, we attempt to contribute our clinical experience with the management of dermoid cysts. The charts of five men and two women with intracranial dermoid cysts were retrospectively reviewed. The patients were treated between September 1993 and September 2006. Selected patients are presented in detail. Tumour location, size and radiographic characteristics varied in each patient. Clinical presentations comprised focal neurological deficits as well as epileptic seizures, persistent headache, mental changes and psycho-organic syndromes. One patient underwent delayed ventriculo-peritoneal shunting after ruptured fatty particles caused obstructive hydrocephalus. Despite dermoid rupture into the subarachnoid space, three patients never developed hydrocephalus. Diffuse vascular supra-tentorial lesions were seen in one patient as a result of aseptic meningitis. Diffusion-weighted imaging (DWI) hyperintensity in dermoids is related to decrease of water proton diffusion and should be used for both the diagnosis and follow-up of this lesion. Although dermoid cysts are known to be benign entities per se, their rupture can cause a wide range of symptoms including aseptic meningitis and/or hydrocephalus. This may be due to intraventricular obstruction and/or paraventricular compression. While rupture does not necessarily bring about hydrocephalus, radical removal of the tumor and

  9. Risk factors for treatment related clinical fluctuations in Guillain-Barré syndrome. Dutch Guillain-Barré study group

    NARCIS (Netherlands)

    L.H. Visser (Leendert); F.G.A. van der Meché (Frans); J. Meulstee (Jan); P.A. van Doorn (Pieter)

    1998-01-01

    textabstractThe risk factors for treatment related clinical fluctuations, relapses occurring after initial therapeutic induced stabilisation or improvement, were evaluated in a group of 172 patients with Guillain-Barre syndrome. Clinical, laboratory, and electrodiagnostic features

  10. Clinical and MRI features in pediatric multiple sclerosis

    International Nuclear Information System (INIS)

    Zhao Cailei; Xie Sheng; Xiao Jiangxi; Wang Shuang

    2011-01-01

    Objective: To investigate the clinical and MRI features of multiple sclerosis in children, including the clinically isolated syndrome (CIS) and relapse. Methods: In total, 16 cases of pediatric multiple sclerosis were included in this study. Of them, 11 patients were female and 5 were male, with the mean onset age of 10.1 years. They were followed up for 4 months to 7 years and found to have 1- 5 relapses. The clinical manifestations of CIS and relapse were analyzed by a pediatric neurologist. An experienced neuroradiologist reviewed the MRI images of CIS and relapse. Information on the location, size, and pattern of the lesions was gathered. The location of lesions included subcortical, central, and periventricular white matter, cortex, deep gray matter, brain stem, and cerebellum. Results: CIS episode presented acute onsets in 13/16 cases, with symptoms of cortices in 10 cases and visual impairment in 6 cases. Relapse occurred in 14/16 cases within one year. The incidence of symptoms of cortices was less frequent and severe in the second episode of MS, whereas the visual impairment had a high incidence. All patients had full recovery after the last episode. MRI of CIS showed confluent subcortical white matter lesions in 13/16 cases, abutting on central white matter lesions. The most frequently involved brain part was the frontal lobe, followed by the parietal lobe. Cortical involvement was observed in 9/16 cases. In 6 cases, periventricular white matter lesions were detected. Bilateral deep gray matter was abnormal in 4 cases. Other abnormalities included brain stem lesions in 5 cases, cerebellum lesions in 3 cases, optic nerve involvement in 3 cases, and pyramidal tract lesions in 2 cases. MRI of relapse revealed more small lesions in the subcortical and periventricular white matter in the patients. In the second episode, only 2 cases presented cortical involvement. Lesions were found in the brain stem in 4 cases and in the cerebellum in 5 cases. Pyramidal tract

  11. Clinical features of mastocytosis at pediatric patients

    Directory of Open Access Journals (Sweden)

    D. V. Proshutinskaya

    2017-01-01

    Full Text Available Mastocytosis is relevant to heterogeneous disease group characterized with redundant accumulation and proliferation of mast cells in tissues. The skin form of mastocytosis is mainly occurs in children. The article contains the current data on etiology, pathogenesis, classification, clinical forms, diagnosis, prophylactics and mastocytosis treatment at children.

  12. Modern scleral lenses part I: clinical features.

    Science.gov (United States)

    Visser, Esther-Simone; Visser, Rients; van Lier, Henk J J; Otten, Henny M

    2007-01-01

    To evaluate the indications for modern scleral lenses and their clinical performance in patients who were fitted with scleral lenses at the authors' practices. In this cross-sectional survey, all the necessary data were obtained at the first follow-up visit during the 5-month study period. There were four types of scleral lenses: spherical, front-surface toric, back-surface toric, and bitoric. The preformed scleral lens fitting technique developed at Visser Contact Lens Practice was used in all patients. The lenses were cut by precise Sub Micron Lathing from a Boston Equalens II blank at Procornea. Visual acuity and slitlamp findings were recorded. A specially designed classification for scleral lens fitting was used to investigate clinical performance. The largest proportion of the 178 patients (284 eyes) were diagnosed with keratoconus (143 [50.4%] eyes) followed by postpenetrating keratoplasty (56 [19.7%] eyes). The remaining diagnoses were irregular astigmatism, keratitis sicca, corneal dystrophy, and multiple diagnoses. The ratio of spherical to back-surface toric designs was 1:1.1. Clinical examination showed sharp increases in visual acuity (median increase, 0.45) and safe physiologic responses of the anterior eye. All the patients could continue to wear scleral lenses, with 79.2% with the same lens parameters. Several types of corneal abnormality were managed successfully with modern scleral lenses. The main indication was optical correction of an irregular corneal surface. Satisfactory clinical performance meant that all the patients could continue to wear their scleral lenses.

  13. Modern scleral lenses part I: clinical features.

    NARCIS (Netherlands)

    Visser, E.S.; Visser, R.; Lier, H.J.J. van; Otten, H.M.

    2007-01-01

    PURPOSE: To evaluate the indications for modern scleral lenses and their clinical performance in patients who were fitted with scleral lenses at the authors' practices. METHODS: In this cross-sectional survey, all the necessary data were obtained at the first follow-up visit during the 5-month study

  14. Common dental features and craniofacial development of three siblings with Ter Haar syndrome.

    Science.gov (United States)

    Parker, K; Pabla, R; Hay, N; Ayliffe, P

    2014-02-01

    Ter Haar syndrome is a rare genetic syndrome with <30 cases reported worldwide. There is nothing within the published literature regarding the dental development and dental features of these patients. This case series examines three patients with Ter Haar syndrome and tracks their dental development and identifies common dental and skeletal features. All three patients received dental treatment and regular follow-up at Great Ormond Street Hospital Dental Department. These patients have many common dental and craniofacial features which poses the question as to whether these features are due to Ter Haar syndrome.

  15. Structural and sequence variants in patients with Silver-Russell syndrome or similar features-Curation of a disease database

    DEFF Research Database (Denmark)

    Tümer, Zeynep; López-Hernández, Julia Angélica; Netchine, Irène

    2018-01-01

    Silver-Russell syndrome (SRS) is a clinically and molecularly heterogeneous disorder involving prenatal and postnatal growth retardation, and the term SRS-like is broadly used to describe individuals with clinical features resembling SRS. The main molecular subgroups are loss of methylation...... data of these patients. The clinical features are scored according to the Netchine-Harbison clinical scoring system (NH-CSS), which has recently been accepted as standard by consensus. The structural and sequence variations are reviewed and where necessary redescribed according to recent...

  16. Clinical Manifestations of the Opiate Withdrawal Syndrome

    Directory of Open Access Journals (Sweden)

    Faniya Shigakova

    2015-09-01

    Full Text Available Currently, substance abuse is one of the most serious problems facing our society. The aim of this study was to investigate the clinical manifestations of the opiate withdrawal syndrome (OWS. The study included 112 patients (57 women and 55 men aged from 18 to 64 years with opium addiction according to the DSM-IV. To study the clinical manifestation of OWS, the special 25-score scale with four sections to assess severity of sleep disorders, pain syndrome, autonomic disorders, and affective symptoms was used. Given the diversity of the OWS symptoms, attention was focused on three clinical variants, affective, algic and mixed. The OWS affective variant was registered more frequently in women, while the mixed type of OWS was more typical of men.

  17. Mosaic 22q11.2 microdeletion syndrome: diagnosis and clinical manifestations of two cases

    OpenAIRE

    Kabra Madhulika; Jain Manish; Halder Ashutosh; Gupta Neerja

    2008-01-01

    Abstract Chromosome 22q11.2 microdeletion syndrome is due to microdeletion of 22q11.2 region of chromosome 22. It is a common microdeletion syndrome however mosaic cases are very rare and reported only few previous occasions. In this report we describe two unrelated male children with clinical features consistent with 22q11.2 microdeletion syndrome characterized by cardiac defect, facial dysmorphism and developmental deficiency. One of the cases also had trigonocephaly. Interphase & metaphase...

  18. Focal Intracranial Suppuration: Clinical Features and Outcome of 21 ...

    African Journals Online (AJOL)

    Alasia Datonye

    Department of Surgery University of Port Harcourt Teaching Hospital, Port Harcourt,. Nigeria. ... 6.1yrs). Clinical features. Focal Intracranial Suppuration: Clinical Features and Outcome of 21 Patients. The Nigerian Health Journal, Vol. 10, No 1 -2, January - June 2010 .... investigation and early surgical intervention in helping.

  19. Tuberculous anal fistulas – prevalence and clinical features in an ...

    African Journals Online (AJOL)

    Tuberculous anal fistulas – prevalence and clinical features in an endemic area. D Stupart, P Goldberg, A Levy, D Govender. Abstract. Introduction. The aim of this study was to determine the prevalence of tuberculosis (TB) in anal fistulas at a referral hospital in Cape Town, and to document the clinical features and course of ...

  20. Clinical features of patients with systemic lupus erythematosus (SLE ...

    African Journals Online (AJOL)

    The aim of this study was to determine the most common features of patients with systemic lupus erythematosus attending the outpatient clinic at Universitas Hospital in ... This article has been peer reviewed. Full text available at ... pathology were the most common clinical features seen at diagnosis.7. Because many lupus ...

  1. Clinical and Immunological Features of Common Variable Immunodeficiency in China

    Directory of Open Access Journals (Sweden)

    Lian-Jun Lin

    2015-01-01

    Full Text Available Background: Common variable immunodeficiency (CVID is one of the most common symptomatic primary immunodeficiency syndromes. The purpose of this article was to broaden our knowledge about CVID for better diagnosis and treatment. Methods: Clinical and immunological features of 40 Chinese patients with CVID were analyzed retrospectively. Results: The median age at onset was 11-year-old (range 4-51 years. The median age at diagnosis was 14.5-year-old (range 5-66 years. The average time of delay in diagnosis was 5.3 years (range 1-41 years. The most common main complaint was fever due to infections (35 cases, 87.5%. Pneumonia (28 cases, 70% was the most common type of infections. Bronchiectasis was present in 6 patients (15%. Autoimmune disease was detected in 6 cases of CVID, and malignancy in 2 cases. The median total serum levels of IgG, IgA, and IgM at diagnosis were 1.07 g/L, 0.07 g/L, and 0.28 g/L, respectively. The percentages of CD3− /CD19 + B-cells were 1%-3.14%. Conclusions: Infection is the most frequent presentation of CVID. Patients with unexplainable infections should receive further examination including serum immunoglobulin (Ig and lymphocyte subset analysis. Regular and sufficient substitution with Ig is recommended.

  2. Presentation of Hypoparathyroidism: Etiologies and Clinical Features.

    Science.gov (United States)

    Shoback, Dolores M; Bilezikian, John P; Costa, Aline G; Dempster, David; Dralle, Henning; Khan, Aliya A; Peacock, Munro; Raffaelli, Marco; Silva, Barbara C; Thakker, Rajesh V; Vokes, Tamara; Bouillon, Roger

    2016-06-01

    Understanding the etiology, diagnosis, and symptoms of hypoparathyroidism may help to improve quality of life and long-term disease outcomes. This paper summarizes the results of the findings and recommendations of the Working Group on Presentation of Hypoparathyroidism. Experts convened in Florence, Italy, in May 2015 and evaluated the literature and recent data on the presentation and long-term outcomes of patients with hypoparathyroidism. The most frequent etiology is surgical removal or loss of viability of parathyroid glands. Despite precautions and expertise, about 20-30% of patients develop transient and 1-7% develop permanent postsurgical hypoparathyroidism after total thyroidectomy. Autoimmune destruction is the main reason for nonsurgical hypoparathyroidism. Severe magnesium deficiency is an uncommon but correctable cause of hypoparathyroidism. Several genetic etiologies can result in the loss of parathyroid function or action causing isolated hypoparathyroidism or a complex syndrome with other symptoms apart from those of hypoparathyroidism or pseudohypoparathyroidism. Neuromuscular signs or symptoms due to hypocalcemia are the main characteristics of the disease. Hyperphosphatemia can contribute to major long-term complications such as ectopic calcifications in the kidney, brain, eye, or vasculature. Bone turnover is decreased, and bone mass is increased. Reduced quality of life and higher risk of renal stones, renal calcifications, and renal failure are seen. The risk of seizures and silent or symptomatic calcifications of basal ganglia is also increased. Increased awareness of the etiology and presentation of the disease and new research efforts addressing specific questions formulated during the meeting should improve the diagnosis, care, and long-term outcome for patients.

  3. Heterogeneity of the clinical manifestations and pathology features in C3 glomerulopathy

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    Jin-quan WANG

    2015-01-01

    Full Text Available C3 glomerulopathy is a kind of glomerular diseases mediated by abnormal activation of alternative complement pathway. As diversity and multiplicity of pathogenic mechanism, heterogeneity exists in the clinical manifestation and pathological features of C3 glomerulopathy. The clinical manifestation of the disease may be shown as abnormality in urine, hypertension, hematuria, nephrotic syndrome, nephritic syndrome, renal insufficiency, etc. Membranoproliferative glomerulonephritis, mesangial proliferation, crescent formation, focal segmental necrosis, diffuse hyperplasia and exudative lesions, etc may be found in renal biopsies. Also, the prognosis of C3 glomerulopathy is not uniform. The clinical manifestations and pathological features of C3 glomerulopathy were reviewed in the present paper. DOI: 10.11855/j.issn.0577-7402.2014.12.15

  4. Clinical features of HIV/AIDS patients with digestive diseases

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    YIN Fei

    2016-07-01

    Full Text Available ObjectiveTo analyze the clinical data of patients admitted with an initial diagnosis of digestive diseases who have human immunodeficiency virus (HIV/acquired immune deficiency syndrome (AIDS, and to guide clinical diagnosis. MethodsThe clinical data of HIV/AIDS patients who were hospitalized due to digestive system symptoms from January 1, 2013 to December 31, 2014 were collected, including epidemiological data, clinical symptoms and signs, auxiliary examinations, and complications. The features of each parameter were observed. The t-test was used for comparison of continuous data between groups, and the chi-square test was used for comparison of categorical data between groups. ResultsA total of 95 HIV/AIDS patients with digestive diseases were enrolled, and the male/female ratio was 1.4∶1. Among these patients, 57 (60% were aged 30-50 years, 85 (89.47% were Yi people, and 86 (90.53% were farmers. Of all patients, 46 (48.42% were infected via sexual transmission and 44 (46.32% were infected via intravenous drug use. In these patients, common clinical symptoms included abdominal pain (71.58%, pyrexia (43.16%, and diarrhea (17.89%, and common signs included ascites (28.42%, superficial lymphadenectasis (21.05%, and hepatosplenomegaly (16.84%. The auxiliary examination showed a significant increase in globulin. The proportion of patients with opportunistic infection reached 83.16%, mainly lung and digestive tract infections. Among the patients who underwent gastroscopy, 31.58% had mycotic esophagitis. Chronic non-atrophic gastritis, electrolyte disturbance, and intestinal obstruction were commonly seen in patients with noninfectious complications. Of all HIV/AIDS patients, 5474% (52/95 were complicated by HBV and/or HCV infection, and the liver function parameters globulin, total bilirubin, aspartate aminotransferase, alanine aminotransferase, and A/G showed significant differences between these patients and the patients with HIV infection

  5. Idiopathic granulomatous hypophysitis: clinical and imaging features

    International Nuclear Information System (INIS)

    Vasile, M.; Marsot-Dupuch, K.; Kujas, M.; Brunereau, L.; Bouchard, P.; Comoy, J.; Tubiana, J.M.

    1997-01-01

    Idiopathic pituitary granuloma is a rare disorder similar to lymphocytic adenohypophysitis. Few cases have been reported. We report a new histologically case proven with MRI. The patterns of clinical and radiological presentation and the management of this disorder are discussed. MRI findings suggestive of this condition include an intensely enhancing pituitary mass, associated with dural enhancement. Steroid therapy may be suggested avoiding unnecessary surgery. (orig.)

  6. Coeliac disease: clinical features in adult populations.

    Science.gov (United States)

    Fernández, A; González, L; de-la-Fuente, J

    2010-07-01

    coeliac disease (CD) is a chronic disease of the small intestine, which is caused by gluten intolerance, producing malabsorption of nutrients and vitamins. Clinical manifestations of CD in adults are highly variable, including intestinal and extra-intestinal symptoms. The disease may also occur in individuals who are asymptomatic. our objective is to describe the incidence and clinical manifestations of CD in adults. a retrospective study was carried out in patients diagnosed of CD between January 1990 and December 2008. Diagnosis was based on serologic tests and duodenal biopsy, which were compatible with CD in all of them. sixty eight adult patients were diagnosed of CD in this period. Mean age was 33 (18-65) years and 50 (74%) were women. The clinical manifestations were diarrhoea in 38 (55%), abdominal pain in 27 (40%), loss of weight in 15 (22%), dyspepsia in 13 (19%). Analytical results showed a slight increase of transaminases in 26 (38%), ferropenic anaemia in 33 (48.5%) cases, sub-clinical hypothyroidism in 3 (4.5%) patients, and folic acid deficiency in 16 (23.5%) cases. Almost all patients were diagnosed between 2000 and 2008: 60 (87%). Population-based incidence of CD in adults had increased from 0.7-2/100,000 per year in the nineties to 3.5-10.3/100,000 in the last years. CD can appear at any age and with a wide manifestation spectrum, which can be atypical in some cases. Patients with ferropenic anaemia and a negative response to treatment or those with an unexplained increase in transaminases should be screening for CD. Atypical manifestations and low suspect index can delay diagnosis even during years. There is a marked increase in the incidence-rates of CD in adults over time.

  7. ALS-Plus Syndrome: Non-Pyramidal Features in a Large ALS Cohort

    Science.gov (United States)

    McCluskey, Leo; Vandriel, Shannon; Elman, Lauren; Van Deerlin, Vivianna M.; Powers, John; Boller, Ashley; Wood, Elisabeth McCarty; Woo, John; McMillan, Corey T.; Rascovsky, Katya; Grossman, Murray

    2014-01-01

    Objective Autopsy studies show widespread pathology in amyotrophic lateral sclerosis (ALS), but clinical surveys of multisystem disease in ALS are rare. We investigated ALS-Plus syndrome, an understudied group of patients with clinical features extending beyond pyramidal and neuromuscular systems with or without cognitive/behavioral deficits. Methods In a large, consecutively-ascertained cohort of 550 patients with ALS, we documented atypical clinical manifestations. Genetic screening for C9orf72 hexanucleotide expansions was performed in 343 patients, and SOD1, TARDBP, and VCP were tested in the subgroup of patients with a family history of ALS. Gray matter and white matter imaging was available in a subgroup of 30 patients. Results Seventy-five (13.6%) patients were identified with ALS-Plus syndrome. We found disorders of ocular motility, cerebellar, extrapyramidal and autonomic functioning. Relative to those without ALS-Plus, cognitive impairment (8.0% vs 2.9%, p=0.029), bulbar-onset (49.3% vs 23.2%, pALS-Plus. Survival was significantly shorter in ALS-Plus (29.66 months vs 42.50 months, p=0.02), regardless of bulbar-onset or mutation status. Imaging revealed significantly greater cerebellar and cerebral disease in ALS-Plus compared to those without ALS-Plus. Conclusions ALS-Plus syndrome is not uncommon, and the presence of these atypical features is consistent with neuropathological observations that ALS is a multisystem disorder. ALS-Plus syndrome is associated with increased risk for poor survival and the presence of a pathogenic mutation. PMID:25086858

  8. Clinical implications of de Barsy syndrome.

    Science.gov (United States)

    Warner, Lindsay L; Olsen, David A; Smith, Hugh M

    2018-01-01

    De Barsy syndrome is a rare, autosomal recessive syndrome characterized by cutis laxa, progeroid appearance, ophthalmic opacification, skeletal malformations, growth delays, and intellectual disability. The aim of this case series is to identify the anesthetic considerations in the clinical management of patients with de Barsy syndrome. A retrospective case review from 1968 to 2016 was performed at a single tertiary medical center to identify patients with de Barsy syndrome who underwent anesthesia for diagnostic and surgical procedures. We collected and analyzed the perioperative records and following data: age, sex, American Society of Anesthesiologists physical status, relevant comorbidities, surgical procedures, anesthesia management, and observed complications. Three patients underwent 64 unique anesthetics for a diverse collection of diagnostic and surgical procedures. An array of anesthetics and techniques were successfully used. Observations of the perioperative period found 7 episodes of intraoperative hyperthermia (>38.3°), a single difficult airway requiring fiberoptic bronchoscopic-guided intubation, and repeatedly difficult intravenous access. This expanded case series suggests that providers caring for patients with de Barsy syndrome should be aware of potential challenges with airway management, vascular access, and temperature monitoring. © 2017 John Wiley & Sons Ltd.

  9. Vascular vertigo: epidemiology and clinical syndromes.

    Science.gov (United States)

    Karatas, Mehmet

    2011-01-01

    vertigo is a common complaint in medicine. The most common causes of vertigo are benign paroxysmal positional vertigo, vestibular neuritis, Meniere's syndrome, and vascular disorders. Vertigo of vascular origin is usually limited to migraine, transient ischemic attacks, and ischemic or hemorrhagic stroke. Vascular causes lead to various central or peripheral vestibular syndromes with vertigo. This study provides an overview of epidemiology and clinical syndromes of vascular vertigo. vertigo is an illusion of movement caused by asymmetrical involvement of the vestibular system by various causes. Migraine is the most frequent vascular disorder that causes vertigo in all age groups. Vertigo may occur in up to 25% of patients with migraine. The lifetime prevalence of migrainous vertigo is almost 1%. Cerebrovascular disorders are estimated to account for 3% to 7% of patients with vertigo. Vestibular paroxysmia has been diagnosed in 1.8% to 4% of cases in various dizziness units. Vasculitic disorders are rare in the general population, but vertigo may be seen in almost up to 50% of patients with different vasculitic syndromes. migraine, cerebrovascular disorders especially involving the vertebrobasilar territory, cardiocirculatory diseases, neurovascular compression of the eighth nerve, and vasculitis are vascular causes of vertigo syndromes.

  10. Mycoplasma pneumonia: Clinical features and management

    Directory of Open Access Journals (Sweden)

    Kashyap Surender

    2010-01-01

    Full Text Available Mycoplasma pneumonia is a common respiratory pathogen that produces diseases of varied severity ranging from mild upper respiratory tract infection to severe atypical pneumonia. Apart from respiratory tract infections, this organism is also responsible for producing a wide spectrum of non-pulmonary manifestations including neurological, hepatic, cardiac diseases, hemolytic anemia, polyarthritis and erythema multiforme. This review focuses on molecular taxonomy, biological characteristics, epidemiology, clinical presentation, radiology and various laboratory tools in diagnosis, differential diagnosis, treatment and prevention of mycoplasma pneumonia.

  11. Clinical and diagnostic features of trochanteric tuberculosis.

    Science.gov (United States)

    Mahmoud, I; Gafsi, L; Saidane, O; Souayah, A; Tekaya, R; Sahli, H; Abdelmoula, L

    2017-10-01

    Trochanteric tuberculosis is a very rare localization of musculo-skeletal tuberculosis. The diagnosis is difficult and is often made in a late stage. The authors describe five cases of trochanteric tuberculosis. The mean age of patients was 46.6 years. Time to diagnosis was long (7.6 months on average). The tuberculosis was plurifocal in all cases. Diagnosis was based on positive Lowenstein culture in one case, on the presence of caseum granuloma in one case and through a pathognommonic manifestation in one case. For the remaining two cases, diagnosis was established on clinical and paraclinical arguments. The patients recovered after medical treatment alone.

  12. Clinical Features and Outcome of Mucormycosis

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    Carlos Rodrigo Camara-Lemarroy

    2014-01-01

    Full Text Available Mucormycosis (MCM is a life-threatening infection that carries high mortality rates despite recent advances in its diagnosis and treatment. The objective was to report 14 cases of mucormycosis infection and review the relevant literature. We retrospectively analyzed the demographic and clinical data of 14 consecutive patients that presented with MCM in a tertiary-care teaching hospital in northern Mexico. The mean age of the patients was 39.9 (range 5–65. Nine of the patients were male. Ten patients had diabetes mellitus as the underlying disease, and 6 patients had a hematological malignancy (acute leukemia. Of the diabetic patients, 3 had chronic renal failure and 4 presented with diabetic ketoacidosis. All patients had rhinocerebral involvement. In-hospital mortality was 50%. All patients received medical therapy with polyene antifungals and 11 patients underwent surgical therapy. Survivors were significantly younger and less likely to have diabetes than nonsurvivors, and had higher levels of serum albumin on admission. The clinical outcome of patients with MCM is poor. Uncontrolled diabetes and age are negative prognostic factors.

  13. Demographic and clinical features of adolescent parasuicides.

    Science.gov (United States)

    Neehall, J; Beharry, N

    1994-12-01

    The demographic, ethnic and clinical characteristics of 102 adolescents admitted to the Port-of Spain General Hospital over a 10-month period because of parasuicide were studied. The estimated rate of attempted suicide among adolescents was 94 per 100,000 of the hospital catchment population. Ninety per cent of the sample were females. Fifteen per cent had previously attempted suicide. Twenty-five per cent were clinically depressed, 22% had adjustment reactions, and in 49% no mental illness was detected. In 50% of cases, no further treatment was necessary after the first psychiatric interview. Intra-family conflicts were the most frequent reasons given for the attempted suicides. Girls of East Indian origin attempted suicide more frequently than those of African origin. Adolescents of mixed racial backgrounds attempted suicide less frequently than those of either African or East Indian origins. The findings of the study suggest a need for the adolescent psychiatric services to be upgraded, and for a review of the hospital policy of admitting all parasuicides of whatever degree as this is resulting in unnecessary and costly utilization of hospital beds.

  14. Clinical features and patient management of Lujo hemorrhagic fever.

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    Nivesh H Sewlall

    Full Text Available In 2008 a nosocomial outbreak of five cases of viral hemorrhagic fever due to a novel arenavirus, Lujo virus, occurred in Johannesburg, South Africa. Lujo virus is only the second pathogenic arenavirus, after Lassa virus, to be recognized in Africa and the first in over 40 years. Because of the remote, resource-poor, and often politically unstable regions where Lassa fever and other viral hemorrhagic fevers typically occur, there have been few opportunities to undertake in-depth study of their clinical manifestations, transmission dynamics, pathogenesis, or response to treatment options typically available in industrialized countries.We describe the clinical features of five cases of Lujo hemorrhagic fever and summarize their clinical management, as well as providing additional epidemiologic detail regarding the 2008 outbreak. Illness typically began with the abrupt onset of fever, malaise, headache, and myalgias followed successively by sore throat, chest pain, gastrointestinal symptoms, rash, minor hemorrhage, subconjunctival injection, and neck and facial swelling over the first week of illness. No major hemorrhage was noted. Neurological signs were sometimes seen in the late stages. Shock and multi-organ system failure, often with evidence of disseminated intravascular coagulopathy, ensued in the second week, with death in four of the five cases. Distinctive treatment components of the one surviving patient included rapid commencement of the antiviral drug ribavirin and administration of HMG-CoA reductase inhibitors (statins, N-acetylcysteine, and recombinant factor VIIa.Lujo virus causes a clinical syndrome remarkably similar to Lassa fever. Considering the high case-fatality and significant logistical impediments to controlled treatment efficacy trials for viral hemorrhagic fever, it is both logical and ethical to explore the use of the various compounds used in the treatment of the surviving case reported here in future outbreaks

  15. Hepatobiliary Fascioliasis: Clinical and Radiological Features

    Directory of Open Access Journals (Sweden)

    K Aghazade

    2007-08-01

    Full Text Available Fascioliasis is a worldwide but unevenly distributed zoonosis caused by the trematode Fasciola hepatica that infects do­mesti­cated herbivores. Fasciolosis also occurs accidentally in humans by ingestion of metacercaria-laden freshwater or water plants. Human infections are common in developing countries and are not rare in Europe. The clinical course has been con­ventionally described in two phases: an acute phase of hepatic parenchymal invasion of an immature worm larva (parenchy­mal phase and a stationary phase after residence in the bile duct and production of eggs (ductal phase. We report a 34 years old woman from Ilam, western Iran with hepatic disorder, RUQ pain, and jaundice. The diagnosis was made by sonography, CT scan and serologic studies. Serologic exam (ELISA was positive & CT findings were compatible with fascioliasis.

  16. Stendhal syndrome: a clinical and historical overview.

    Science.gov (United States)

    Palacios-Sánchez, Leonardo; Botero-Meneses, Juan Sebastián; Pachón, Rocío Plazas; Hernández, Laura Bibiana Pineros; Triana-Melo, Juanita Del Pilar; Ramírez-Rodríguez, Santiago

    2018-02-01

    It could be argued that one of the few unifying qualities all human beings share is the ability to appreciate beauty. While the object of beauty may change from one person to another, the awe and the thrill experienced by an enthralled beholder remains the same. Sometimes, this experience can be so overwhelming it can bring someone to the edge of existence. A very rare condition, known as aesthetic syndrome and, more commonly, Stendhal syndrome, entails a clinical phenomenon in which the presence of a beautiful piece of work or architecture causes dysautonomic symptoms such as tachycardia, diaphoresis, chest pains and loss of consciousness. We present an historical and clinical review of this condition.

  17. Lamotrigine-induced hypersensitivity syndrome with histologic features of cd30+ lymphoma

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    Farid Stephan

    2016-01-01

    Full Text Available Drug rash with eosinophilia and systemic symptoms (DRESS syndrome or drug-induced hypersensitivity syndrome (DIHS is a severe adverse drug reaction. It can present with clinical, paraclinical, and histological findings mimicking skin and/or systemic lymphomas. We report the first case of a lamotrigine-induced DRESS with histologic features of a cutaneous CD30+ lymphoma. The patient responded well to a tapering course of oral steroids. This case highlights the atypical presentation of a lamotrigine-induced DRESS/DIHS in the presence of a cutaneous and a lymph node CD30 + lymphocytic infiltrate mimicking systemic lymphoma. Pathologists and clinicians must be aware of this “lymphomatous” presentation of drug reactions.

  18. Transsexualism: Clinical Features and Legal Issues

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    Necla Keskin

    2015-12-01

    Full Text Available Although the epidemiological data is generally obtained from the patients that applied for gender reassignment surgery, it is known that transsexualism is not seen as rarely as it was estimated in the past and should be evaluated in detail because of its psychological and social consequences. Etiology remains to be unclear and biological and psychosocial factors are thought to be responsible for its development. Gender identity stabilizes approximately in 3-4 ages and it is impossible to change it after these ages. For this reason the aim of treatment approaches is to improve the conformity of individuals to their identity and life, but not to change the gender identity. The World Professional Association for Transgender Health [WPATH] published a guideline including standards of care [SOC] and SOC provide clinical guidance in follow-up and treatment of transsexual individuals. There is a detailed code in civil law about gender reassignment but when this code implemented strictly, the use of it is very limited and it is clear that a new arrangement is needed in this issue.

  19. Infantile hemangiomas: from pathogenesis to clinical features

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    Rosenblatt A

    2012-06-01

    Full Text Available Adena Rosenblatt,1 Erin F Mathes,2 Kristina W Rosbe31Department of Pediatrics, University of California, San Francisco, 2Division of Pediatric Dermatology, Departments of Dermatology and Pediatrics, University of California, San Francisco, 3Division of Pediatric Otolaryngology, Department of Otolaryngology – Head and Neck Surgery, University of California, San Francisco, CA, USAAbstract: Infantile hemangiomas (IH are benign vascular tumors consisting of a collection of immature cells, including progenitor stem cells and disorganized blood vessels. They are the most common benign tumors in childhood. Recently, there have been significant, exciting advancements in the understanding of the pathogenesis and treatment of infantile hemangiomas, which are discussed in this review. The decision to initiate treatment for IH is based on many factors, including size and location, functional compromise, psychosocial implications, and risks and benefits of the proposed therapy. For most families of children with hemangiomas, education about the natural history of IH and reassurance are often the only "treatment" required. A minority of patients with large, complex lesions or lesions that cause functional compromise require early intervention. These patients and families benefit from a multidisciplinary approach to care in vascular birthmark centers. Ongoing multi-institutional clinical trials will provide further important data on the efficacy and safety of hemangioma treatments.Keywords: progenitor stem cell, glucose transporter 1, PHACES, LUMBAR, infantile hemangioma

  20. Pantoea agglomerans endophthalmitis: clinical features and outcomes.

    Science.gov (United States)

    Sudhalkar, Aditya; Majji, Ajit B; Chhablani, Jay; Manderwad, Guruprasad

    2014-08-01

    To determine the clinical profile and outcomes of patients with Pantoea agglomerans endophthalmitis as seen at a tertiary eye care center in India. Retrospective observational case series. Data collected included demographics, history, the initial and final corrected distance visual acuity, details of the ocular and systemic examination, surgeries performed, and the final anatomical outcome. The final corrected distance visual acuity and the anatomical outcome were the outcome measures. Four patients had traumatic endophthalmitis; the fifth developed endophthalmitis after cataract surgery. All patients were men with a mean age of 34.24 ± 23.34 years. Three patients had corneal laceration and traumatic cataract. All patients underwent vitreous sampling with intraocular antibiotic injection with or without lensectomy and corneal wound repair. The visual acuity at presentation ranged from hand motion to perception of light. One patient ended up with phthisis in the affected eye. One patient developed postoperative retinal detachment and underwent successful surgery. The final visual acuity ranged from 20/25 to no light perception. P. agglomerans is a likely source of infection in traumatic and postoperative cases. Though variable, it appears sensitive to common antibiotics. The visual and anatomical prognosis seems fair in most cases. Special care needs to be taken to ensure the organism is not missed, given the rarity of the condition and the isolation techniques required.

  1. Narcolepsy: etiology, clinical features, diagnosis and treatment

    Directory of Open Access Journals (Sweden)

    Jolanta B. Zawilska

    2012-10-01

    Full Text Available [u][/u] Narcolepsy is a chronic hypersomnia characterized by excessive daytime sleepiness (EDS and manifestations of disrupted rapid eye movement sleep stage (cataplexy, sleep paralysis, and hypnagogic/hypnopompic hallucinations. Mechanisms underlying narcolepsy are not fully understood. Experimental data indicate that the disease is caused by a loss of hypocretin neurons in the hypothalamus, likely due to an autoimmune process triggered by environmental factors in susceptible individuals. Most patients with narcolepsy and cataplexy have very low hypocretin-1 levels in the cerebrospinal fluid. An appropriate clinical history, polysomnogram, and multiple sleep latency test are necessary for diagnosis of the disease. Additionally, two biological markers, i.e., cerebrospinal fluid hypocretin-1 levels and expression of the DQB1*0602 gene, are used. The treatment of narcolepsy is aimed at the different symptoms that the patient manifests. Excessive daytime sleepiness is treated with psychostimulants (amphetamine-like, modafinil and armodafinil. Cataplexy is treated with sodium oxybate (GHB, tricyclic antidepressants, or selective serotonin and noradrenaline reuptake inhibitors. Sleep paralysis, hallucinations, and fragmented sleep may be treated with sodium oxybate. Patients with narcolepsy should follow proper sleep hygiene and avoid strong emotions.

  2. [Clinical Features and Treatment of Hashimoto Encephalopathy].

    Science.gov (United States)

    Maki, Yoshimitsu; Takashima, Hiroshi

    2016-09-01

    Hashimoto encephalopathy (HE) is characterized by heterogeneous neurological symptoms. HE is diagnosed based on three criteria-the presence of antithyroid antibodies, neurological symptoms from the cerebrum and/or cerebellum, and a positive response to immunotherapy. We clinically analyzed 18 patients (3 men, 15 women; age range, 38-81years) diagnosed with HE in our hospital from May 2013 to January 2016. Eleven patients showed sensory abnormalities such as strong pain, deep muscle pain, dysesthesia, paresthesia, or neuralgia. Surprisingly, the majority of the pain was distributed in a manner that was not explainable anatomically. Seventeen patients showed motor disturbances, such as weakness, paresis of extremities, or dexterity movement disorder, and eight patients showed give-way weakness, which is disruption of continuous muscle contraction. Other symptoms indicative of brain-related anomalies such as tremor, dystonia, involuntary movements, cerebellar ataxia, parkinsonism, memory loss, and chronic fatigue were also seen. In most patients, such motor, sensory, or higher brain functions were markedly improved with immunosuppressive therapies such as prednisolone, azathioprine, or immunoadsorption therapy. Although give-way weakness and anatomically unexplainable pain are typically considered as being psychogenic in origin, the presence of these symptoms is indicative of HE. HE exhibits diffuse involvement of the entire brain and thus, these symptoms are explainable. We propose that physicians should not diagnose somatoform disorders without first excluding autoimmune encephalopathy.

  3. Clinical features of latent inhibition in schizophrenia.

    Science.gov (United States)

    Rascle, C; Mazas, O; Vaiva, G; Tournant, M; Raybois, O; Goudemand, M; Thomas, P

    2001-09-01

    Paradigms of Latent Inhibition (LI) are inter-species and derived from learning theories. They are considered as tools which allow the attentional processes to be studied. The absence of LI is interpreted as difficulty in discriminating relevant and irrelevant stimuli. Abolition of LI has been shown in acute schizophrenics. The objectives of our study were partly to validate an LI paradigm, based on a contingency detection between two stimuli, in healthy subjects, and partly to analyse LI in schizophrenics. The study included 105 subjects (65 patients and 40 controls). Patients fulfilled the DSM IV diagnosis of schizophrenia. 35 in the acute phase and 30 in the chronic phase. We observed a loss of LI for acute schizophrenics, and an enhancement of LI for chronic schizophrenics. The variations in LI are interpreted from the perspective of a disturbance in the attentional processes. The LI status in acute schizophrenics appears to correlate with the clinical criteria with a prognostic value (low intensity of the negative dimension, late age at the first hospitalization). Moreover, the enhancement of LI correlates with the negative dimension of schizophrenic disease. This correlation is found in acute and chronic schizophrenics. It suggests that the variations of LI may be an indicator of adaptive strategies to a cognitive dysfunction specific to schizophrenia.

  4. HUMAN OCULAR DIROFILARIOSIS: CLINICAL AND EPIDEMIOLOGICAL FEATURES

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    Marija Trenkić-Božinović

    2014-03-01

    Full Text Available Dirofilarioses are zoonoses caused by filaria of the genus Dirofilaria, the parasites of domestic and wild animals. People are just random carriers of this parasite. In Europe, human dirofilariosis is caused by two species: Dirofilaria repens ( D. repens, also known as a species of The Old World , usually with the superficial localization of infection, and D. immitis, which is present throughout the world, and causes, beside superficial, visceral dirofilariosis. So far, based on the data from reference literature, it can be observed that in Serbia about 34 cases of human dirofilariosis have been diagnosed and published. It is assumed that the prevalence of this parasitosis is significantly higher as our country is an endemic area for dirofilariosis in dogs and the region where species of mosquitoes, which are transitory hosts and vectors of Dirofilaria spp., are present. The clinical picture of dirofilariosis depends on the type and location of the parasite in the human body. In our country, patients diagnosed with dirofilariosis had subcutaneous or subconjunctival infection in the majority of cases. Ocular dirofilariosis may affect the orbit and the periorbital region, the skin of the eyelids, the conjunctiva, the Tenon membrane, a retrobulbar space or has an intrabulbar localization. These patients may have a severe disability, and surgery alone can be complicated due to localization. The aim of this review is to highlight the importance of this unexpected important zoonoses, with special emphasis on the importance within the ophthalmic practice.

  5. Cugini's syndrome: its clinical history and diagnosis

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    Laura Gasbarrone

    2013-09-01

    Full Text Available INTRODUCTION: This article deals with the description and diagnosis of a new nosographic syndrome, which received the eponym of "Cugini's syndrome" by the name of the Author who discovered its clinical picture. This syndrome is characterized by the binomial: "minimal target organ damage associated to monitoring prehypertension". CLINICAL HISTORY AND DIAGNOSIS: Between the years 1997 and 2002, the Author published a series of investigations regarding some office normotensives who inexplicably showed incipient signs of target organ damage (TOD. Investigated via ambulatory (A blood (B pressure (P monitoring (M, these subjects were surprisingly found not to be hypertensive. Neverthless, the office normotensives with TOD exibited the daily mean level of their systolic (S and diastolic (D BP (DML SBP/DBP significantly more elevated as compared to true normotensives. Because of these ABPM findings, the Author realized that the investigated subjects were false normotensives whose TOD was associated with a monitoring prehypertension (ABPM-diagnosable prehypertension alias monitoring prehypertension alias masked prehypertension. The year after the last Cugini's investigation, the INC-7 Reports introduced the term: "prehypertension" in its classification of arterial hypertension, as an office sphygmomanometric condition in between office normotension and office hypertension. The ABPM cut-off upper limits for a differential diagnosis between monitoring normotension, prehypertension and hypertension are reported, as calculated by the Author in its collection of ABPMs. The eponym of "Cugini's syndrome" was assigned in 2007 and confirmed in 2009. CONCLUSIVE REMARKS: The monitoring prehypertension is a further condition of discrepancy between office sphygmomanometry and ABPM, as per a masked prehypertension, whose diagnosis has to be immediately diagnosed, for preventing the onset of a TOD. There are reported the present investigations dealing with the possible

  6. Socio-Demographic and Clinical features of Adolescents Attending ...

    African Journals Online (AJOL)

    Aim:To find out the socio-demographic and clinical features of adolescent who attended the outpatient psychiatric clinic of the University of Nigeria Teaching Hospital Enugu over a five-year period (1995 – 1999) Method:Case notes of all the patients who attended this clinic for this five-year period were extracted from the ...

  7. Parasomnias: Diagnosis, Classification and Clinical Features

    Directory of Open Access Journals (Sweden)

    Fatma Ozlem Orhan

    2009-10-01

    Full Text Available Parasomnias, as described in the recent second edition of the International Classification of Sleep Disorders, are “undesirable physical events or experiences” occurring during sleep transition, during arousal from sleep, or within the sleep period. These events encompass abnormal sleep related movements, behaviors, emotions, perceptions, dreaming, and autonomic nervous system functioning. Parasomnias are classified as: 1 disorders of arousal (from non-rapid eye movement, or NREM, sleep; 2 parasomnias usually associated with REM (rapid eye movement sleep; and 3 other parasomnias. This sleep disorders in childhood are common, and often more frequent than in adults. Clinicians should be aware that many pediatric parasomnias have benign and self-limited nature. Most of the parasomnias may not persist into late childhood or adolescence. Parasomnias in adults often differ in type from childhood parasomnias and may portend significant psychiatric disturbances or neurodegenerative disorders. A reliable diagnosis can often be made from a detailed history from the patient and, if possible, the parents or bed partner. Detailed overnight investigations of parasomnias are usually not required. The non-REM parasomnias are more common in community although REM parasomnias are more likely to be seen in general neurological practice. Sleep related eating disorder, sleep related dissociative disorders and sleep related sexual behavior and sleep related violence are novel and rarely reported sleep disorders. REM sleep behavior disorder is common and should be sought in all neurodegenerative diseases. They are included among clinical disorders due to the resulting injuries, and adverse health and psychosocial effects, which may affect the bed partner as well as the patient. Finally, parasomnias are common disturbances of sleep that may significantly affect the patient’s quality of life and that of the bed partner. Therefore, appropriate diagnostic and

  8. Clinical and haematological features of stress induced Babesiusis in ...

    African Journals Online (AJOL)

    Studies on actively stressedB. equi infected premuned indigenous polo horses, manifested severe clinical syndromes characterised by partial anorexia, hyperthermia, lethergy, extreme weakness, marked dehydration, ecchymotic third eye lid, pale mucous membranes, sternal recumbency and coma. Some horses showed ...

  9. School Refusal: Clinical Features, Diagnosis and Treatment

    Directory of Open Access Journals (Sweden)

    Kayhan Bahali

    2010-12-01

    Full Text Available Children regularly and voluntarily go to school in order to fulfill the expectations of society from them to continue their education or schooling. School continuation has been made compulsory by laws. Nonetheless, contrary to popular belief, for some children it is distressing to go to school. These children have difficulty continuing school and/or refuse to go to school. Today school refusal is defined as a child’s inability to continue school for reasons, such as anxiety and depression. The prevalence of school refusal has been reported to be approximately 1% in school-age children and 5% in child psychiatry samples. The prevalence of school refusal is similar among boys and girls. School refusal can occur at any time throughout the child’s academic life and at all socio-economic levels. School refusal is considered a symptom rather than a clinical diagnosis and can manifest itself as a sign of many psychiatric disorders, with anxiety disorders predominant. Separation anxiety disorder, generalized anxiety disorder, social phobia, specific phobia, and adjustment disorder with anxiety symptoms are the most common disorders co-occurring with school refusal. While separation anxiety disorder is associated with school refusal in younger children, other anxiety disorders, especially phobias, are associated with school refusal in adolescents. Children who have parents with psychiatric disorders have a higher incidence of school refusal, and psychiatric disorders are more frequently seen in adult relatives of children with school refusal, which supports a significant role of genetic and environmental factors in th etiology of school refusal. School refusal is a emergency state for child mental health. As it leads to detrimental effects in the short term and the long term, it should be regarded as a serious problem. The long-lasting follow-up studies of school refusing children have revealed that these children have a higher incidence of

  10. Clinical spectrum of Treacher Collins syndrome.

    Science.gov (United States)

    Mehrotra, Divya; Hasan, Mahdi; Pandey, Rahul; Kumar, Sumit

    2011-01-01

    Treacher Collins syndrome (TCS) is the most common of the human mandibulofacial dysostosis disorders. It is an autosomal-dominant disorder of the craniofacial development occurring between the fifth and the eighth weeks of embryonic development with an incidence of 1/50,000 live births, range between 1-40,000 and 1-70,000. We present here the various clinical, radiographical and other diagnostic findings of the TCS to correlate the clinical assessment with the diagnostic imaging and review the various investigations and management options being carried out to improve their facial deformity.

  11. Clinical and molecular phenotype of Aicardi-Goutieres syndrome

    DEFF Research Database (Denmark)

    Rice, Gillian; Patrick, Teresa; Parmar, Rekha

    2007-01-01

    Aicardi-Goutieres syndrome (AGS) is a genetic encephalopathy whose clinical features mimic those of acquired in utero viral infection. AGS exhibits locus heterogeneity, with mutations identified in genes encoding the 3'-->5' exonuclease TREX1 and the three subunits of the RNASEH2 endonuclease...... identified an RNASEH2A or RNASEH2B mutation on one allele only. In one child, the disease occurred because of a de novo heterozygous TREX1 mutation. In 22 families, no mutations were found. Null mutations were common in TREX1, although a specific missense mutation was observed frequently in patients from...

  12. Cutis marmorata telangiectatica congenita: clinical features in 35 cases

    NARCIS (Netherlands)

    A.C.A. Devillers (Arjan); F.B. de Waard-van der Spek (Flora); A.P. Oranje (Arnold)

    1999-01-01

    textabstractOBJECTIVE: To evaluate the distribution of skin lesions, clinical features, and associated abnormalities in children with cutis marmorata telangiectatica congenita at onset and during follow-up. DESIGN: Retrospective survey of the available medical data with

  13. Age-Related Differences in Clinical Features of Neurocysticercosis

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2006-11-01

    Full Text Available Clinical, radiologic, and inflammatory features of neurocysticercosis (NC in 92 pediatric (<15 years and 114 adult Mexican patients were compared in a study at three hospitals in Mexico City.

  14. Desmoid tumors: clinical features and treatment options: a case ...

    African Journals Online (AJOL)

    Desmoid tumors: clinical features and treatment options: a case report and a review of literature. Amel Achour Jenayah, Hajer Bettaieb, Sarra Saoudi, Anissa Gharsa, Ezzeddine Sfar, Fethia Boudaya, Dalenda Chelli ...

  15. Investigation of the clinical features and therapeutic methods for the ...

    African Journals Online (AJOL)

    Investigation of the clinical features and therapeutic methods for the management of inflammatory lacrimal punctum diseases. Lin Ye, Bingzhi Yang, Yuan Wang, Hongbo Cheng, Yun Peng, Jingxian Zhang ...

  16. [Clinical and neuropathological aspects of Wernicke-Korsakoff syndrome].

    Science.gov (United States)

    Zubaran, C; Fernandes, J; Martins, F; Souza, J; Machado, R; Cadore, M

    1996-12-01

    Alcohol abuse is one of most serious problems in public health and the Wernicke-Korsakoff syndrome one of the gravest consequences of alcoholism. The pathology is often undiagnosed in its less evident presentations, therefore an accurate diagnostic approach is a critical step in planning treatment. Besides new pharmacological proposals, treatment is based on the restoration of thiamine, although this is insufficient to prevent the psychological decline of a great number of patients. The cognitive impact of the pathology is derived from the interaction of alcoholic neurotoxicity, thiamine deficiency and personal susceptibility. In this article the history, epidemiology, clinical and neuropathological features of the Wernicke-Korsakoff syndrome, as well as some aspects of its treatment and prognosis, are described.

  17. Cushing's syndrome and chronic venous ulceration--a clinical challenge.

    Science.gov (United States)

    Biswas, Moushmi; Gibby, Owain; Ivanova-Stoilova, Tzvetanka; Harding, Keith

    2011-02-01

    Cushing's syndrome is a condition caused by high levels of glucocorticoids, or most commonly as a result of prolonged exposure to exogenous steroids. Clinical features include diabetes, hypertension, obesity, skin atrophy, immune suppression and delayed wound healing. We report a patient with iatrogenic Cushing's syndrome, in whom long-term topical steroid therapy was used to treat varicose eczema, which contributed to the development of type 2 diabetes, morbid obesity, sleep apnoea and chronic wound sepsis. In this case, repeated hospital admissions and systemic antibiotics were associated with considerable comorbidity. Aggressive local treatment, consisting of potassium permanganate soaks and irrigating gels, was highly effective in reducing the amount of exudate, pain and preventing from further deterioration of the patient's legs. © 2010 The Authors. © 2010 Blackwell Publishing Ltd and Medicalhelplines.com Inc.

  18. Polycystic ovary syndrome: clinical implication in perimenopause

    Directory of Open Access Journals (Sweden)

    Monika Lenart-Lipińska

    2014-12-01

    Full Text Available Polycystic ovary syndrome (PCOS, a hyperandrogenic disorder, is the commonest endocrinopathy in premenopausal women. This syndrome is associated with fertility problems, clinical manifestations of hyperandrogenism and metabolic disturbances, particularly insulin resistance and obesity. There is a great body of evidence that patients with PCOS present multiple cardiovascular risk factors and cluster components of metabolic syndrome from early ages. The presence of comorbidities such as abdominal obesity, insulin resistance, type 2 diabetes, hypertension places these females at an increased risk of future cardiovascular events. However, the extent to which PCOS components are present in perimenopausal women and the degree to which PCOS increases various risk factors in addition to the known risk of the perimenopausal period have not been fully determined. The perimenopausal period per se is associated with weight gain and an increased cardiovascular risk, which may be additionally aggravated by the presence of metabolic disturbances connected with PCOS. The phenotype of PCOS may improve with aging and it is still uncertain whether the presence of PCOS significantly increases the cardiovascular risk later in women’s life. Most recent data suggest that the prevalence of cardiovascular diseases and the related long-term consequences in females with PCOS seem to be lower than expected. This manuscript reviews long-term consequences of PCOS and considers their clinical implications in perimenopause.

  19. Clinical Laboratory and Epidemiological Features of Sudden Exanthema in Children Saint-Petersburg

    Directory of Open Access Journals (Sweden)

    E. V. Sharipova

    2016-01-01

    Full Text Available The paper studies the clinical and epidemiological features of one of the acute clinical forms of infection caused by the human herpes virus type 6 — «sudden exanthema » — in children of St. Petersburg. The study involved 149 children hospitalized aged 6 months to 15 years in the period from 2012 to 2014. Sudden rash confirmed by molecular genetic studies in 38 children. The disease is mainly observed in patients of the first two years of life. Rash and toxic syndromes dominated in clinical picture.

  20. Clinical and echocardiographic features of children with rheumatic ...

    African Journals Online (AJOL)

    Background: Rheumatic fever (RF) and rheumatic heart disease (RHD) are leading causes of cardiovascular mortality and morbidity in developing countries. Objectives: To describe the clinical and echocardiographic features of children with RF and RHD and compare these features with their serum C-reactive protein in 2 ...

  1. Autoimmune Thyroiditis: Clinical Course Features and Principles of Differential Therapy

    Directory of Open Access Journals (Sweden)

    L.Ye. Bobyryova

    2014-02-01

    Full Text Available Constant increase in the incidence of autoimmune thyroiditis (AIT in different regions of Ukraine puts this problem in actual number that determines the need to identify features of the clinical course of AIT, the principles of differentiated treatment depending on the nature of the metabolic changes and taking into account regional differences in thyroid pathology, particularly AIT. The paper presents data on the study of features of clinical course and complex treatment of AIT.

  2. Cognitive-behavioral features of Wolf-Hirschhorn syndrome and other subtelomeric microdeletions.

    Science.gov (United States)

    Fisch, Gene S; Grossfeld, Paul; Falk, Rena; Battaglia, Agatino; Youngblom, Janey; Simensen, Richard

    2010-11-15

    Wolf-Hirschhorn syndrome (WHS) is a complex congenital malformation produced by a loss of genomic material at the locus 4p16.3. In addition to its dysmorphic features, the deletion produces a range of intellectual disability (ID). Many clinical aspects of WHS are well-characterized; however, the cognitive-behavioral characteristics have been rarely examined in a systematic fashion. The purpose of our study was to examine the cognitive-behavioral features of WHS and to compare them to children with other subtelomeric deletions that also produce ID. We recruited 45 children with subtelomeric deletions and examined their cognitive-behavioral abilities using a neuropsychological assessment battery composed of standardized instruments. Nineteen children were diagnosed with WHS and 26 children with one of three other subtelomeric deletions-11q25 (Jacobsen syndrome), deletion 2q37, and inversion duplication deletion 8p21-23. We found children with WHS to be more severely impacted cognitively than children from any of the other groups. Their overall adaptive behavior was lower as well. However, children with WHS exhibit strengths in socialization skills comparable to the levels attained by the other groups we assessed. Importantly, the proportion of children with WHS with autism or autistic-like features is significantly lower than the rates of autism found in the other subtelomeric disorders we examined. © 2010 Wiley-Liss, Inc.

  3. Incidence, Phenotypic Features and Molecular Genetics of Kallmann Syndrome in Finland

    Directory of Open Access Journals (Sweden)

    Tommiska Johanna

    2011-06-01

    Full Text Available Abstract Background Kallmann syndrome (KS, comprised of congenital hypogonadotropic hypogonadism (HH and anosmia, is a clinically and genetically heterogeneous disorder. Its exact incidence is currently unknown, and a mutation in one of the identified KS genes has only been found in ~30% of the patients. Methods Herein, we investigated epidemiological, clinical, and genetic features of KS in Finland. Results The minimal incidence estimate of KS in Finland was 1:48 000, with clear difference between males (1:30 000 and females (1:125 000 (p = 0.02. The reproductive phenotype of 30 probands (25 men; 5 women ranged from severe HH to partial puberty. Comprehensive mutation analysis of all 7 known KS genes (KAL1, FGFR1, FGF8, PROK2, PROKR2, CHD7, and WDR11 in these 30 well-phenotyped probands revealed mutations in KAL1 (3 men and FGFR1 (all 5 women vs. 4/25 men, but not in other genes. Conclusions Our results suggest that Finnish KS men harbor mutations in gene(s yet-to-be discovered with sex-dependent penetrance of the disease phenotype. In addition, some KS patients without CHD7 mutations display CHARGE-syndrome associated phenotypic features (e.g. ear or eye anomalies, possibly implying that, in addition to CHD7, there may be other genes associated with phenotypes ranging from KS to CHARGE.

  4. POEMS syndrome: unusual radiographic, scintigraphic and CT features

    International Nuclear Information System (INIS)

    Narvaez, J.A.; Majos, C.; Valls, C.; Fernandez-Cabrera, L.; Narvaez, J.

    1998-01-01

    POEMS syndrome is a multisystemic disorder related to a plasma cell dyscrasia. Radiologically, this syndrome is characterized by sclerotic focal bone lesions with a normal radionuclide bone scan. We report a case of POEMS syndrome with an expansile lytic lesion in the sternum showing periosteal reaction and soft tissue mass, which revealed locally increased uptake of radiotracer in bone scintigraphy. These unusual findings and the differential diagnosis are discussed. (orig.)

  5. Variability of clinical features in attacks of migraine with aura

    DEFF Research Database (Denmark)

    Hansen, Jakob M; Goadsby, Peter J; Charles, Andrew C

    2016-01-01

    BACKGROUND: There is significant variability in the clinical presentation of migraine, both among patients, and between attacks in an individual patient. We examined clinical features of migraine with aura in a large group of patients enrolled in a clinical trial, and compared retrospective...... a detailed retrospective description of the clinical features of their attacks of migraine. During the trial, clinical symptoms in migraine attacks starting with aura were recorded prospectively in 861 attacks. RESULTS: Retrospectively reported visual aura symptoms were variable and often overlapping...... in recalling or speaking words. A significant percentage of patients also reported a change in olfaction. There were several inconsistencies between the features of prospectively recorded and retrospectively reported attacks. Headache, nausea, photophobia, and phonophobia were all less common in prospectively...

  6. Clinical Features Of Pelvic Inflammatory Disease In Gombe, Nigeria ...

    African Journals Online (AJOL)

    The objective of the study was to evaluate the symptoms and signs of pelvic inflammatory disease among women attending gynaecological clinics. It was retrospective of the clinical features presented by patients over a one year period. Four hundred and eight – nine case of pelvic inflammatory disease were reviewed.

  7. Clinical and ultrasonographic features of amoebic liver abscess In a ...

    African Journals Online (AJOL)

    Background: Amoebic Liver abscess is a tropical disease with a wide spectrum of clinical presentation. This study describes its clinical and ultrasonographic features in a teaching hospital setting. Methods: Records of all patients aged 18 years and above with amoebic liver abscess admitted in the medical wards of ...

  8. CHD7 mutations in patients initially diagnosed with Kallmann syndrome - the clinical overlap with CHARGE syndrome

    NARCIS (Netherlands)

    Jongmans, M. C. J.; van Ravenswaaij-Arts, C. M. A.; Pitteloud, N.; Ogata, T.; Sato, N.; Claahsen-van der Grinten, H. L.; van der Donk, K.; Seminara, S.; Bergman, J. E. H.; Brunner, H. G.; Crowley, W. F.; Hoefsloot, L. H.

    Kallmann syndrome (KS) is the combination of hypogonadotropic hypogonadism and anosmia or hyposmia, two features that are also frequently present in CHARGE syndrome. CHARGE syndrome is caused by mutations in the CHD7 gene. We performed analysis of CHD7 in 36 patients with KS and 20 patients with

  9. More Clinical Overlap between 22q11.2 Deletion Syndrome and CHARGE Syndrome than Often Anticipated

    Science.gov (United States)

    Corsten-Janssen, N.; Saitta, S.C.; Hoefsloot, L.H.; McDonald-McGinn, D.M.; Driscoll, D.A.; Derks, R.; Dickinson, K.A.; Kerstjens-Frederikse, W.S.; Emanuel, B.S.; Zackai, E.H.; van Ravenswaaij-Arts, C.M.A.

    2013-01-01

    CHARGE (coloboma, heart defects, atresia of choanae, retardation of growth and development, genital hypoplasia, and ear abnormalities) and 22q11.2 deletion syndromes are variable, congenital malformation syndromes that show considerable phenotypic overlap. We further explored this clinical overlap and proposed recommendations for the genetic diagnosis of both syndromes. We described 2 patients clinically diagnosed with CHARGE syndrome, who were found to carry a 22q11.2 deletion, and searched the literature for more cases. In addition, we screened our cohort of CHD7 mutation carriers (n = 802) for typical 22q11.2 deletion features and studied CHD7 in 20 patients with phenotypically 22q11.2 deletion syndrome but without haploinsufficiency of TBX1. In total, we identified 5 patients with a clinical diagnosis of CHARGE syndrome and a proven 22q11.2 deletion. Typical 22q11.2 deletion features were found in 30 patients (30/802, 3.7%) of our CHD7 mutation-positive cohort. We found truncating CHD7 mutations in 5/20 patients with phenotypically 22q11.2 deletion syndrome. Differentiating between CHARGE and 22q11.2 deletion syndromes can be challenging. CHD7 and TBX1 probably share a molecular pathway or have common target genes in affected organs. We strongly recommend performing CHD7 analysis in patients with a 22q11.2 deletion phenotype without TBX1 haploinsufficiency and conversely, performing a genome-wide array in CHARGE syndrome patients without a CHD7 mutation. PMID:23885230

  10. [Clinical and electroencephalographic characteristics of Jeavons syndrome].

    Science.gov (United States)

    Yang, Zhi-xian; Liu, Xiao-yan; Qin, Jiong; Zhang, Yue-hua

    2012-06-01

    The study was designed to examine the clinical and electroencephalographic characteristics of children with Jeavons syndrome. Video-electroencephalography (VEEG) monitoring was carried out in 9 patients with Jeavons syndrome. The clinical and electroencephalographic characteristics, treatment and prognoses were analyzed. Of the 9 patients, 8 were female, and 1 was male. The onset age of children with eyelid myoclonia (EM) was from 3 to 9 years old. It was obtained through the chief complaint, prosecution or VEEG monitoring. Three cases were misdiagnosed and 2 cases were overlooked initially. Seven out of 9 patients had generalized tonic clonic seizures (GTCS) during the course of disease, of whom 5 experienced only one episode. GTCS was the cause for the first visits to hospital in 5 patients. Since the clinical manifestations of EM with or without absence were often slight, VEEG monitoring with eye closure and intermittent photic stimulation tests helped to induce discharges and seizures. Eye closure was more potent than intermittent photic stimulation as a triggering factor. Ictal EEG showed 3 - 6 Hz generalized spike and waves and polyspikes burst. The main treatment option was valproate monotherapy (6 cases) or combined with other antiepileptic drugs (1 case). Levetiracetam, lamotrigine and topiramate were also used in patients and effective to some degree. Two patients lost follow up. The age of 7 patients at follow-up ranged from 9 y to 15 y. Seizures were controlled in 1 case, suspiciously controlled in 1 case, decreased in frequency in 4 cases and were still frequent in 1 case. During follow-up, normal intelligence was found in the former 2 cases, difficult learning in 2 cases, and slightly intellectual impairment in 2 cases. Jeavons syndrome is one of the idiopathic generalized epilepsies characterized by EM with or without absence. The age of seizure onset might be difficult to be exactly established, as EM was often misinterpreted and overlooked

  11. Catastrophic antiphospholipid syndrome and pregnancy. Clinical report.

    Science.gov (United States)

    Khizroeva, J; Bitsadze, V; Makatsariya, A

    2018-01-08

    We have observed the development of a catastrophic antiphospholipid syndrome (CAPS) in a pregnant woman hospitalized at 28 weeks of gestation with a severe preeclampsia. On the same day, an eclampsia attack developed, and an emergency surgical delivery was performed. On the third day, multiorgan failure developed. Examination showed a persistent circulation of lupus anticoagulant, high level of antibodies to cardiolipin, b2-glycoprotein I, and prothrombin. The usual diagnosis of the severe preeclampsia masked a catastrophic antiphospholipid syndrome, exacerbated by the coincident presence of several types of antiphospholipid antibodies. The first pregnancy resulted in a premature birth at 25 weeks, possibly also due to the circulation of antiphospholipid antibodies. The trigger of the catastrophic form development was the pregnancy itself, surgical intervention, and hyperhomocysteinemia. CAPS is the most severe form of antiphospholipid syndrome, manifested in multiple microthrombosis of microcirculation of vital organs and in the development of multiorgan failure against the background of the high level of antiphospholipid antibodies. CAPS is characterized by renal, cerebral, gastrointestinal, adrenal, ovarian, skin, and other forms of microthrombosis. Thrombosis recurrence is typical. Thrombotic microvasculopathy lies at the heart of multiorgan failure and manifests clinically in central nervous system lesions, adrenal insufficiency, and ARDS development. CAPS is a life-threatening condition, therefore, requires an urgent treatment. Optimal treatment of CAPS is not developed. CAPS represent a general medical multidisciplinary problem.

  12. Refeeding syndrome: clinical and nutritional relevance.

    Science.gov (United States)

    Viana, Larissa de Andrade; Burgos, Maria Goretti Pessoa de Araújo; Silva, Rafaella de Andrade

    2012-01-01

    Feedback syndrome is characterized clinically by neurological alterations, respiratory symptoms, arrhythmias and heart failure few days after refeeding. It happens due to severe electrolyte changes, such as hypophosphatemia, hypomagnesemia and hypokalemia associated with metabolic abnormalities that may occur as a result of nutritional support (oral, enteral or parenteral) in severely malnourished patients. To evaluate its causes and the preventive dietary measures aiming to reduce the morbimortality. Was conducted literature review in SciELO, LILACS, Medline / PUBMED, Cochrane Library and government websites in Portuguese, English and Spanish. The survey was about the last 15 years, selecting the headings: refeeding syndrome, malnutrition, hypophosphatemia, hypokalemia, hypomagnesemia. The monitoring of metabolic parameters and electrolyte levels before starting nutritional support and periodically during feeding should be based on protocols and the duration of therapy. Patients at high risk and other metabolic complications should be followed closely, and depletion of minerals and electrolytes should be replaced before starting the diet. A multidisciplinary team of nutrition therapy can guide and educate other health professionals in prevention, diagnosis and treatment of the syndrome.

  13. Bone marrow features in Pearson syndrome with neonatal onset: A case report and review of the literature.

    Science.gov (United States)

    Tadiotto, Elisa; Maines, Evelina; Degani, Daniela; Balter, Rita; Bordugo, Andrea; Cesaro, Simone

    2018-04-01

    Pearson syndrome (PS) is a rare mitochondrial disorder that usually presents with transfusion-dependent macrocytic anemia, exocrine pancreatic dysfunction, and lactic acidosis. Typical bone marrow (BM) features are vacuolization in hematopoietic progenitors, hypocellularity, and ringed sideroblasts. At the neonatal age, PS may have a variable clinical onset. Moreover, there is little information about BM features at this age and the timing of their presentation. We report a neonatal case of PS that presented with refractory anemia and atypical BM features. We reviewed the BM findings in neonatal-onset PS cases to stress the importance and limitations of BM evaluation at this age. © 2017 Wiley Periodicals, Inc.

  14. [CONNECTIVE TISSUE METABOLIC FEATURES IN CLIMACTERIC SYNDROME'S PATIENTS WITH VARIOUS TYPES OF MENOPAUSE].

    Science.gov (United States)

    Gryshchenko, O; Vasylieva, I; Gryshchuk, K

    2017-04-01

    The purpose of the study was investigation of the connective tissue metabolic features among women with menopausal syndrome (MS) and MS, in which the arthropathic syndrome is leading and comparative analysis of the connective tissue indicators exchange during menopause caused in a surgical and natural way. We examined 70 women in total, menopause duration they accounted for 1,95±1,1 years, it came both as natural, and as a result of a surgery. The main group included 40 women with MS with leading arthropathic syndrome. The patients' modified menopausal index was calculated (MMI), the functional condition of the joints was assessed on a scale-questionnaire with the calculation of the clinical-functional index of WOMAC; the quantitative content and qualitative composition of glycosaminoglycans in the serum, the urinary excretion of hydroxyproline and uronic acids were determined. To determine the degree of deviation from the control (standard) indicators was used non-parametric Mann-Whitney criterion and factor analysis (main components method). It was revealed that all patients have an increased content of glycosaminoglycans and glycoprotein in the blood, which corresponds to the general age-related rearrangement of connective tissue metabolism, but the patients of the main group have more expressed indictors, which corresponds to more severe dystrophic changes and the severity of clinical symptoms. Redistribution of the fractional composition of glycosaminoglycans towards the increase of chondroitin-6 sulfate in patients of the main group indicates the presence of pre-emptive destruction of cartilage. The arthropathic syndrome availability also confirms the significant reduction CI-6s / CI-4s ratio and an increased content of chondroitin sulfates. Patients with a natural type of menopause showed more pronounced changes in connective tissue metabolites, in contrast to patients with surgical menopause еhat indicates a longer and more invasive pathologic course of

  15. Overlap of PIV syndrome, VACTERL and Pallister-Hall syndrome: clinical and molecular analysis.

    Science.gov (United States)

    Killoran, C E; Abbott, M; McKusick, V A; Biesecker, L G

    2000-07-01

    The polydactyly, imperforate anus, vertebral anomalies syndrome (PIV, OMIM 174100) was determined as a distinct syndrome by Say and Gerald in 1968 (Say B, Gerald PS. Lancet 1968: 2: 688). We noted that the features of PIV overlap with the VATER association and Pallister-Hall syndrome (PHS, OMIM 146510), which includes polydactyly, (central or postaxial), shortened fingers, hypoplastic nails, renal anomalies, imperforate anus, and hypothalamic hamartoma. Truncation mutations in GL13, a zinc finger transcription factor gene, have been shown to cause PHS. We performed a molecular evaluation on a patient diagnosed with PIV, whose mother, grandfather, and maternal aunt had similar malformations. We sequenced the GLI3 gene in the patient to determine if she had a mutation. The patient was found to have a deletion in nucleotides 2188-2207 causing a frameshift mutation that predicts a truncated protein product of the gene. Later clinical studies demonstrated that the patient also has a hypothalamic hamartoma, a finding in PHS. We concluded that this family had atypical PHS and not PIV. This result has prompted us to re-evaluate the PIV literature to see if PIV is a valid entity. Based on these data and our examination of the literature, we conclude that PIV is not a valid diagnostic entity. We conclude that patients diagnosed with PIV should be reclassified as having VACTERL, or PHS, or another syndrome with overlapping malformations.

  16. Mandibular hypoplasia, deafness, progeroid features and lipodystrophy (MDPL) syndrome in the context of inherited lipodystrophies.

    Science.gov (United States)

    Reinier, Frederic; Zoledziewska, Magdalena; Hanna, David; Smith, Josh D; Valentini, Maria; Zara, Ilenia; Berutti, Riccardo; Sanna, Serena; Oppo, Manuela; Cusano, Roberto; Satta, Rosanna; Montesu, Maria Antonietta; Jones, Chris; Cerimele, Decio; Nickerson, Deborah A; Angius, Andrea; Cucca, Francesco; Cottoni, Francesca; Crisponi, Laura

    2015-11-01

    Lipodystrophies are a large heterogeneous group of genetic or acquired disorders characterized by generalized or partial fat loss, usually associated with metabolic complications such as diabetes mellitus, hypertriglyceridemia and hepatic steatosis. Many efforts have been made in the last years in identifying the genetic etiologies of several lipodystrophy forms, although some remain to be elucidated. We report here the clinical description of a woman with a rare severe lipodystrophic and progeroid syndrome associated with hypertriglyceridemia and diabetes whose genetic bases have been clarified through whole-exome sequencing (WES) analysis. This article reports the 5th MDPL (Mandibular hypoplasia, deafness, progeroid features, and lipodystrophy syndrome) patient with the same de novo p.S605del mutation in POLD1. We provided further genetic evidence that this is a disease-causing mutation along with a plausible molecular mechanism responsible for this recurring event. Moreover we overviewed the current classification of the inherited forms of lipodystrophy, along with their underlying molecular basis. Progress in the identification of lipodystrophy genes will help in better understanding the role of the pathways involved in the complex physiology of fat. This will lead to new targets towards develop innovative therapeutic strategies for treating the disorder and its metabolic complications, as well as more common forms of adipose tissue redistribution as observed in the metabolic syndrome and type 2 diabetes. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. A clinical study of Noonan syndrome.

    Science.gov (United States)

    Sharland, M; Burch, M; McKenna, W M; Paton, M A

    1992-01-01

    Clinical details are presented on 151 individuals with Noonan syndrome (83 males and 68 females, mean age 12.6 years). Polyhydramnios complicated 33% of affected pregnancies. The commonest cardiac lesions were pulmonary stenosis (62%), and hypertrophic cardiomyopathy (20%), with a normal echocardiogram present in only 12.5% of all cases. Significant feeding difficulties during infancy were present in 76% of the group. Although the children were short (50% with a height less than 3rd centile), and underweight (43% with a weight less than 3rd centile), the mean head circumference of the group was on the 50th centile. Motor milestone delay was usual, the cohort having a mean age of sitting unsupported of 10 months and walking of 21 months. Abnormal vision (94%) and hearing (40%) were frequent findings, but 89% of the group were attending normal primary or secondary schools. Other associations included undescended testicles (77%), hepatosplenomegaly (50%), and evidence of abnormal bleeding (56%). The mean age at diagnosis of Noonan syndrome in this group was 9.0 years. Earlier diagnosis of this common condition would aid both clinical management and genetic counselling. Images Figure 1 Figure 2 Figure 3 PMID:1543375

  18. Modern clinical and laboratory features of influenza in adults

    Directory of Open Access Journals (Sweden)

    О.К. Duda

    2017-10-01

    Full Text Available We examined and treated 472 patients with influenza, 72 of them had radiologically confirmed pneumonia, and 69 were hospitalized in the intensive care unit of Kyiv Municipal Clinical Hospital N 4. We analyzed clinical and laboratory pattern of flu in adults caused by influenza A virus (H1N1. Pneumonia is one of the most frequent complications of influenza, which significantly affects the prognosis. It was shown that unfavorable prognostic criteria are: late medical help (day 5–6 of the disease, the development of acute respiratory distress syndrome, increased white blood cell count and the presence of severe comorbidity.

  19. Demographic Features in Patients with Complex Regional Pain Syndrome

    Directory of Open Access Journals (Sweden)

    Berat Meryem Alkan

    2011-12-01

    Full Text Available Summary Özet Orijinal Araştırma / Original Investigation 77 Aim: Complex regional pain syndrome (CRPS is characterized by pain, vasomotor and sudomotor changes and trophic disturbances. It may develop as a result of trauma, especially extremity fractures and surgery. Although the pathogenesis of CRPS is not exactly clear explained, it has been suggested that central and periferal mechanisms play role and neurogenic inflamatuar and microvasculer functional impairmensts are accompanying to the process. Not all but some of the patients with past trauma or with other possible etiological factors develop CRPS. This suggests the presence of an individual predisposition. In this article, we searched post fractüred CRPS-I patients demographic characteristics, current systemic diseases and symptoms that accompany a CRPS in our records. Materials and Methods: In this retrospective study conducted in Ankara Atatürk Education and Research Hospital, medical records of 356 patients admitted to physical medicine and rehabilitation outpatient clinics with fractures between January 2011 and June 2011 were evaluated and 34 patients diagnosed as CRPS-1 were included in the study. Results: 34 of 356 patients (9.56% with fractures were diagnosed as CRPS-1 in our outpatient clinics. Mean age of the patients was 46.05 years and 10 patients were females (29.4% and 24 patients (70.6% were males. Fractures were in upper extremities in 18 patients (52.9% and in lower extremities in 16 (47.1% patients. Neuropsychiatric disorders and other systemic diseases that may have a role in etiology of CRPS were found in lower rates in medical records of our patients. Conclusion: CRPS does not develop in every patients after travma who has etiologic risk factors, so it reminds that there exists a tendency to CRPS. We have observed that CRPS-1 risk was increased in male patients and in upper extremity fractures. We did not observe any other impertant factor which increases

  20. Cognitive, adaptive, and behavioral features in Joubert syndrome

    OpenAIRE

    Poretti, Andrea; Gerner, Gwendolyn J.

    2016-01-01

    Investigators from multiple Italian pediatric neurology and neurogenetics departments studied cognitive functions, behavior, and adaptive functioning in large cohort of 54 patients with Joubert syndrome (JS) as part of a prospective, multi-center study.

  1. Schizotypy: key feature of Klinefelter’s syndrome?

    OpenAIRE

    Verhoeven, Willem M A; Egger, Jos I M

    2011-01-01

    Klinefelter’s syndrome (KS; karyotype 47,XXY) is associated with specific neurocognitive impairments, especially delayed language development and impaired socioemotional evolution. There is an increased risk for psychiatric disturbances, particularly schizophrenia and affective spectrum disorders.

  2. Symptom Severity of Restless Legs Syndrome Predicts Its Clinical Course.

    Science.gov (United States)

    Lee, Chung Suk; Kim, Tae; Lee, Sumin; Jeon, Hong Jun; Bang, Young Rong; Yoon, In-Young

    2016-04-01

    This study examines the clinical course of restless legs syndrome according to its severity and factors associated with the remission of restless legs syndrome symptoms. The remission or persistence of restless legs syndrome symptoms was investigated by considering patients with restless legs syndrome at the sleep clinic of Seoul National University Bundang Hospital. All subjects were observed for at least 18 months, and an incidence of remission was defined as having no restless legs syndrome symptoms for at least 1 year. Restless legs syndrome severity was evaluated by the International Restless Legs Syndrome Study Group Rating Scale. A total of 306 patients participated in this study. Over the observation periods of 4.1 ± 1.6 years, the cumulative incidence of remission is 32.5% (95% confidence interval [CI], 27.0-38.0) and decreased with baseline restless legs syndrome severity (P restless legs syndrome cases, respectively. Most cases of remission (82/96) were observed within 1 year, and the remission occurred sooner for mild restless legs syndrome. The hazard ratios of remission by Cox proportional hazards model were lower for moderate (0.556; 95% CI, 0.340-0.909) and severe to very severe (0.193; 95% CI, 0.108-0.343) restless legs syndrome than for mild restless legs syndrome. The remission incidence was lower for those patients who had a family history of restless legs syndrome and were older at restless legs syndrome diagnosis. Mild restless legs syndrome severity, no family history, and young age at restless legs syndrome diagnosis were significant predictors of restless legs syndrome remission. More than 80% of patients with severe restless legs syndrome showed a chronic clinical course. Copyright © 2016 Elsevier Inc. All rights reserved.

  3. Ocular Features of Cerebro-Costo-Mandibular Syndrome.

    Science.gov (United States)

    Hameed, Zoya; Taylor, Simon; Lindfield, Dan

    2018-01-01

    Cerebro-costo-mandibular syndrome (CCMS) is a rare hereditary disorder characterized by micrognathia, posterior rib gaps, and secondary developmental delay. Patients often require ventilation and feeding support throughout life. We describe the first reported ophthalmic findings of CCMS and propose that defects in choroidal permeability lead to chronic macular edema and refractory aqueous misdirection syndrome. Here we discuss the medical and surgical management concerns of recurrent angle closure and raised intraocular pressure in a CCMS patient.

  4. A girl with West syndrome and autistic features harboring a de novo TBL1XR1 mutation.

    Science.gov (United States)

    Saitsu, Hirotomo; Tohyama, Jun; Walsh, Tom; Kato, Mitsuhiro; Kobayashi, Yu; Lee, Ming; Tsurusaki, Yoshinori; Miyake, Noriko; Goto, Yu-Ichi; Nishino, Ichizo; Ohtake, Akira; King, Mary-Claire; Matsumoto, Naomichi

    2014-10-01

    Recently, de novo mutations in TBL1XR1 were found in two patients with autism spectrum disorders. Here, we report on a Japanese girl presenting with West syndrome, Rett syndrome-like and autistic features. Her initial development was normal until she developed a series of spasms at 5 months of age. Electroencephalogram at 7 months showed a pattern of hypsarrhythmia, which led to a diagnosis of West syndrome. Stereotypic hand movements appeared at 8 months of age, and autistic features such as deficits in communication, hyperactivity and excitability were observed later, at 4 years and 9 months. Whole exome sequencing of the patient and her parents revealed a de novo TBL1XR1 mutation [c.209 G>A (p.Gly70Asp)] occurring at an evolutionarily conserved amino acid in an F-box-like domain. Our report expands the clinical spectrum of TBL1XR1 mutations to West syndrome with Rett-like features, together with autistic features.

  5. Clinical features of symptomatic uncomplicated diverticular disease: a multicenter Italian survey.

    Science.gov (United States)

    Annibale, Bruno; Lahner, Edith; Maconi, Giovanni; Usai, Paolo; Marchi, Santino; Bassotti, Gabrio; Barbara, Giovanni; Cuomo, Rosario

    2012-09-01

    Clinical features of symptomatic uncomplicated diverticular disease are poorly investigated. Abdominal symptoms may be similar to those of irritable bowel syndrome. This survey aimed to assess clinical features associated with symptomatic uncomplicated diverticular disease. This multicenter survey included consecutive outpatients with symptomatic uncomplicated diverticular disease to whom a detailed clinical questionnaire regarding demographic, lifestyle, and clinical features was administered. Diagnosis was based on the presence of diverticula and abdominal pain/discomfort. Irritable bowel syndrome and functional dyspepsia were assessed according to Rome III criteria. A total of 598 patients (50 % female, age 69 years), 71 % with newly diagnosed symptomatic uncomplicated diverticular disease and 29 % with history of colonic diverticula, were recruited. Diverticula were localized in the left colon in 78 % of the patients. Recurrent short-lived abdominal pain (24 h) in 27 %, and recurrent abdominal bloating in 61 % of the patients. Normal, loose, or hard stools were reported by 58, 29, and 13 % of patients, respectively. Irritable bowel syndrome (IBS)-like and functional dyspepsia-like symptoms were recorded in 59 and 7 % of patients, respectively. IBS-like symptoms (odds ratio, 4.3) were associated in patients with prolonged abdominal pain. Symptomatic uncomplicated diverticular disease is associated with a gender ratio of 1:1 and an unspecific clinical picture mainly characterized by normal stools, short-lived abdominal pain, abdominal bloating, IBS-like symptoms, while functional dyspepsia-like symptoms are not commonly present. These findings suggest that symptomatic uncomplicated diverticular disease often shows similar findings rather than overlaps IBS.

  6. Joubert syndrome: Clinical and radiological characteristics of nine patients

    Directory of Open Access Journals (Sweden)

    Ahmed Farag Elhassanien

    2013-01-01

    Full Text Available Background: Joubert Syndrome (JS is a rare genetic developmental disorder, first identified in 1969. In patients with JS, certain regions of the brain (mainly cerebellar vermis and brainstem are underdeveloped or malformed. This can lead to impaired attention, visual, spatial, motor, language and social functional skills. JS is characterized by a host of features, many of which do not occur in every patient. Aim of the Study: To spotlight and increase awareness of clinical profile and neuroimaging findings of children with Joubert syndrome. Methods: This is a retrospective case series study of patients with JS who attended the Pediatric Neurology Clinic in Aladan and Alfarawanya Hospitals in Kuwait, from September 2007 to September 2012. Clinical and radiological data were obtained from the patient medical records. Results: Cerebellar vermis hypoplasia/aplasia and apnea were present in all patients, polydactly in 3 of 16, renal problems with cysts in 5 patients and 11 of 16 had abnormal electroretinograms (ERGs. Blood investigations of organic acids, amino acids and very-long-chain fatty acid, were normal in the all the nine patients. Conclusion: JS is a rare genetic brain malformation with association of retinal dystrophy and renal abnormalities. The retinal dystrophy may be progressive. The prognosis of patients depends mainly on the degree of brain malformation.

  7. EEG features of absence seizures in idiopathic generalized epilepsy: Impact of syndrome, age, and state

    DEFF Research Database (Denmark)

    Sadleir, L.G.; Scheffer, I.E.; Smith, S.

    2009-01-01

    Purpose: Factors influencing the electroencephalography (EEG) features of absence seizures in newly presenting children with idiopathic generalized epilepsy (IGE) have not been rigorously studied. We examined how specific factors such as state, provocation, age, and epilepsy syndrome affect the E...

  8. Hepatic sinusoidal obstruction syndrome caused by herbal medicine: CT and MRI features

    International Nuclear Information System (INIS)

    Zhou, Hua; Lou, Hai Yan; Wang, Yi Xiang J.; Xu, Xiao Jun; Zhang, Min Ming

    2014-01-01

    To describe the CT and MRI features of hepatic sinusoidal obstruction syndrome (HSOS) caused by herbal medicine Gynura segetum. The CT and MRI features of 16 consecutive Gynura segetum induced HSOS cases (12 men, 4 women) were analyzed. Eight patients had CT; three patients had MRI, and the remaining five patients had both CT and MRI examinations. Based on their clinical presentations and outcomes, the patients were classified into three categories: mild, moderate, and severe. The severity of the disease was also evaluated radiologically based on the abnormal hepatic patchy enhancement in post-contrast CT or MRI images. Ascites, patchy liver enhancement, and main right hepatic vein narrowing or occlusion were present in all 16 cases. Hepatomegaly and gallbladder wall thickening were present in 14 cases (87.5%, 14/16). Periportal high intensity on T2-weighted images was present in 6 cases (75%, 6/8). Normal liver parenchymal enhancement surrounding the main hepatic vein forming a clover-like sign was observed in 4 cases (25%, 4/16). The extent of patchy liver enhancement was statistically associated with clinical severity classification (kappa = 0.565). Ascites, patchy liver enhancement, and the main hepatic veins narrowing were the most frequent signs of herbal medicine induced HSOS. The grade of abnormal patchy liver enhancement was associated with the clinical severity.

  9. Hepatic sinusoidal obstruction syndrome caused by herbal medicine: CT and MRI features

    Energy Technology Data Exchange (ETDEWEB)

    Zhou, Hua; Lou, Hai Yan [Dept. of Radiology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou (China); Wang, Yi Xiang J. [Dept. of Radiology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou (China); Xu, Xiao Jun; Zhang, Min Ming [Dept. of Radiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou (China)

    2014-04-15

    To describe the CT and MRI features of hepatic sinusoidal obstruction syndrome (HSOS) caused by herbal medicine Gynura segetum. The CT and MRI features of 16 consecutive Gynura segetum induced HSOS cases (12 men, 4 women) were analyzed. Eight patients had CT; three patients had MRI, and the remaining five patients had both CT and MRI examinations. Based on their clinical presentations and outcomes, the patients were classified into three categories: mild, moderate, and severe. The severity of the disease was also evaluated radiologically based on the abnormal hepatic patchy enhancement in post-contrast CT or MRI images. Ascites, patchy liver enhancement, and main right hepatic vein narrowing or occlusion were present in all 16 cases. Hepatomegaly and gallbladder wall thickening were present in 14 cases (87.5%, 14/16). Periportal high intensity on T2-weighted images was present in 6 cases (75%, 6/8). Normal liver parenchymal enhancement surrounding the main hepatic vein forming a clover-like sign was observed in 4 cases (25%, 4/16). The extent of patchy liver enhancement was statistically associated with clinical severity classification (kappa = 0.565). Ascites, patchy liver enhancement, and the main hepatic veins narrowing were the most frequent signs of herbal medicine induced HSOS. The grade of abnormal patchy liver enhancement was associated with the clinical severity.

  10. Relationship between different fluorescein and indocyanine green angiography features in multiple evanescent white dot syndrome.

    Science.gov (United States)

    Dell'omo, R; Wong, R; Marino, M; Konstantopoulou, K; Pavesio, C

    2010-01-01

    To study the relationship between different fluorescein and indocyanine green angiographic features in a case series of multiple evanescent white dot syndrome (MEWDS) and to gain insight into its pathophysiological nature. Retrospective review of seven patients (eight eyes) with MEWDS (selected based on clinical and angiographic manifestations of the disorder) examined using slit-lamp biomicroscopy and studied using fluorescein angiography (FA) and indocyanine green angiography (ICGA). In the clinically affected eyes, FA early phases revealed hyperfluorescence in three eyes and a combination of hyper- and hypofluorescence in five eyes; the following relationships between FA and ICGA were found: (1) areas of early hypo- and late hyperfluorescence (staining and leakage) on FA corresponding to areas of early hypo and late hypo-,iso or hyperfluorescence on ICGA; (2) early and late hyperfluorescence (staining but very faint, if any, leakage) on FA corresponding to normal early ICGA and intermediate-late hypofluorescence; (3) areas of hypo- and hyperfluorescence on ICGA without a clear counterpart on FA. Angiographic features may vary in eyes with similar clinical signs of MEWDS. Such variability could reflect the different anatomical structures involved during the natural evolution of the disease. Angiographic studies suggest that both, inner and outer choroid, are involved in this disorder. The final outcome is not affected by the initial angiographic presentation.

  11. GENDER FEATURES OF INTERACTION HORMONAL ACTIVITY ADIPOSE TISSUE AND PROINFLAMMATORY STATUS IN HYPERTENSION WITH METABOLIC SYNDROME

    Directory of Open Access Journals (Sweden)

    I. D. Bespalova

    2014-01-01

    Full Text Available Objective: research gender features of relationship of hormonal activity of adipose tissue and proinflammatory status with essential hypertension (EH in combination with metabolic syndrome (MS.Material and methods. Were examined 46 patients with essential hypertension stage (BP < 180/110 mm Hg. in conjunction with the metabolic syndrome. Along with a complete clinical, laboratory and instrumental examination adopted in specialized cardiological clinic, were defined concentrations in serum leptin, adiponectin, resistin and visfatin and the level of markers of systemic inflammation (C-reactive protein, neopterin and fibrinogen, was assessed the level of spontaneous production of cytokines and active oxygen species and the expression level of CD4, CD8 and CD36 – blood mononuclear leukocytes markers.Results and conclusions. It was established that the hormonal status of adipose tissue have women with EH combined with MS are characterized by higher levels of leptin and adiponectin in blood serum than in men.It was established not only a significant role adipokin imbalance in mechanisms of MS and systemic inflammation in these patients category, but also were studied gender characteristics. While for men in the development of the above pathological manifestations hipoadiponektinemia has the most meaning, and for women – hyperleptinemia.

  12. Motivation sphere features of patients with psychoendocrine syndrome on the background of hypogonadism

    Directory of Open Access Journals (Sweden)

    V.V. Ischuk,

    2017-08-01

    Full Text Available Background. Psychoneuroendocrinology is the clinical study of hormone fluctuations and their relationship to human behavior. It may be viewed from the perspective of psychiatry, where in certain mood disorders, there are associated neuroendocrine or hormonal changes affecting the brain. It may also be viewed from the perspective of endocrinology, where certain endocrine disorders can be associated with psychiatric illness. This complex blend of psychiatry, neurology and endocrinology is needed to comprehensively understand and treat psychiatric illnesses. The purpose of work was to determine particular motivational-volitional features of patients with psychoendocrine syndrome on the background of hypogonadism in 100 patients in Ukrainian Scientific-Practical Center of Endocrine Surgery, Transplantation of Endocrine Organs and Tissues of Ministry of Health of Ukraine. Materials and methods. Patients were examined using the Buss — Durkee test (Buss — Durkee Hostility Inventory, A.H. Buss, A. Durkee, 1957, BDHI and Plutchik impulsivity scale (Impulsiveness Scale, R. Plutchik, H. M. van Praag, 1989, IS. Results. The study defined a clinical-psychopathological structure of impulsivity in patients with psychoendocrine syndrome on the background of hypogonadism. In patients with moderate compensation hormonal status evasion-vicarious and disprosective correlates of impulsive behaviors prevail. In the decompensation state thymic labile and disretentive correlates prevail. Conclusions. It was found statistically significant predominance of the intensity of aggressive reaction forms among patients with hypogonadism in decompensated state (mediated by the phenomena of aggression, irritability, negativism, resentment, verbal aggression and guilt.

  13. A Case of Gorlin-Goltz Syndrome Presented with Psychiatric Features

    Directory of Open Access Journals (Sweden)

    Amir Mufaddel

    2014-01-01

    Full Text Available We report a case of a 34-year-old male who presented with an acute onset of pleomorphic psychiatric features. Upon examination we later diagnosed him with Gorlin-Goltz syndrome based on clinical and radiological findings that are characteristic for this rare autosomal dominant syndrome. His psychiatric manifestations included irritability, aggressive behavior, labile mood, hallucinations, paranoid delusions, and transient cognitive impairment. His past history indicated surgical excision of pigmented lesion in the left lower eyelid which turned out to be a basal cell carcinoma. His past visits to dermatology clinics indicated pitted keratosis involving hands, callosities, and seborrheic dermatitis. There were numerous palmar pits, and Brain CT Head scan revealed extensive calcification along falx cerebri and around the cerebellar vermis. He had low (20 ng/L vitamin D level and high parathyroid hormone level. The patient improved using antipsychotic medications and vitamin D supplementations for symptomatic management and was discharged with a plan for multispecialty outpatient follow-up. This case highlights the importance of considering rare organic etiologies in the differential diagnosis of patients presenting with psychiatric symptoms. This is of vital importance for early intervention to prevent complications and for better outcomes of the coexistent diseases.

  14. The clinical and genetic features of Huntington disease.

    Science.gov (United States)

    Sturrock, Aaron; Leavitt, Blair R

    2010-12-01

    Huntington disease (HD) is a dominantly inherited neurodegenerative disorder that usually presents in adulthood with characteristic motor and cognitive features and with variable and diverse psychiatric disturbances. Following the discovery of the causative defect in the HTT gene in 1993, great advances in understanding the pathogenesis of HD have been made, yet no effective disease-modifying therapy has been identified. In this new era of HD research, we have seen the emergence of a number of large clinical trials, the systematic search for novel biomarkers and the recent initiation of the first pre-manifest HD clinical studies. In this review, we seek to provide an overview of the clinical and genetic features of HD together with a summary of clinical research at this time.

  15. 22q11 deletion syndrome: a review of the neuropsychiatric features and their neurobiological basis

    Directory of Open Access Journals (Sweden)

    Squarcione C

    2013-12-01

    Full Text Available Chiara Squarcione, Maria Chiara Torti, Fabio Di Fabio, Massimo Biondi Department of Neurology and Psychiatry, Sapienza University of Rome, Rome, Italy Abstract: The 22q11.2 deletion syndrome (22q11DS is caused by an autosomal dominant microdeletion of chromosome 22 at the long arm (q 11.2 band. The 22q11DS is among the most clinically variable syndromes, with more than 180 features related with the deletion, and is associated with an increased risk of psychiatric disorders, accounting for up to 1%–2% of schizophrenia cases. In recent years, several genes located on chromosome 22q11 have been linked to schizophrenia, including those encoding catechol-O-methyltransferase and proline dehydrogenase, and the interaction between these and other candidate genes in the deleted region is an important area of research. It has been suggested that haploinsufficiency of some genes within the 22q11.2 region may contribute to the characteristic psychiatric phenotype and cognitive functioning of schizophrenia. Moreover, an extensive literature on neuroimaging shows reductions of the volumes of both gray and white matter, and these findings suggest that this reduction may be predictive of increased risk of prodromal psychotic symptoms in 22q11DS patients. Experimental and standardized cognitive assessments alongside neuroimaging may be important to identify one or more endophenotypes of schizophrenia, as well as a predictive prodrome that can be preventively treated during childhood and adolescence. In this review, we summarize recent data about the 22q11DS, in particular those addressing the neuropsychiatric and cognitive phenotypes associated with the deletion, underlining the recent advances in the studies about the genetic architecture of the syndrome. Keywords: 22q11 deletion syndrome, microdeletion, neuropsychiatric disorders, cognitive impairments

  16. Night eating syndrome in class II-III obesity: metabolic and psychopathological features.

    Science.gov (United States)

    Calugi, S; Dalle Grave, R; Marchesini, G

    2009-08-01

    To investigate the relationship of metabolic disorders and psychological features with the night eating syndrome (NES) in individuals with moderate-to-severe obesity. Cross-sectional observation. A total of 266 consecutive participants with class II-III obesity, entering an inpatient weight loss program. Participants who reported consuming either a large amount of their caloric intake after the evening meal (roughly self-assessed as > or =25% of daily calories) or the presence of nocturnal feeding at the Night Eating Questionnaire (NEQ) (N=49) were interviewed by the Night Eating Syndrome History and Inventory (NESHI). Assessment also included the clinical/biochemical parameters of the metabolic syndrome and several questionnaires of psychopathology. NES was diagnosed by NESHI criteria (evening hyperphagia (> or =25% of daily food intake after the evening meal) and/or waking at night to eat at least three times a week) in the last 3 months. Twenty-seven participants (10.1%) met NESHI criteria. Differences were not observed between participants with and without NES as to age, body mass index (BMI), prevalence of metabolic syndrome, Binge Eating Scale and Body Shape Questionnaire. NES participants had significantly higher scores of Beck Depression Inventory (BDI) and Impact of Weight on Quality of Life (IWQOL). Among NES cases, the BDI score was indicative of moderate depression in 18.5% of cases and of severe depression in 44.4%. Logistic regression analysis, adjusted for confounders, identified the BDI score as the only variable significantly associated with the diagnosis of NES. Diagnosing NES does not help identify obese individuals with specific medical complications, but indicates more severe psychological distress and depression.

  17. Genetic Epidemiology, Hematological and Clinical Features of Hemoglobinopathies in Iran

    OpenAIRE

    Rahimi, Zohreh

    2013-01-01

    There is large variation in the molecular genetics and clinical features of hemoglobinopathies in Iran. Studying structural variants of hemoglobin demonstrated that the ?-chain variants of hemoglobin S and D-Punjab are more prevalent in the Fars (southwestern Iran) and Kermanshah (western Iran) provinces, respectively. Also, ? -chain variants of Hb Q-Iran and Hb Setif are prevalent in western Iran. The molecular basis and clinical severity of thalassemias are extremely heterogenous among Iran...

  18. Histopathologic features in a case of hyperimmunoglobulinemia D syndrome

    Directory of Open Access Journals (Sweden)

    Sarah Pace

    2015-01-01

    Full Text Available We describe a case of Mevalonate Kinase Deficiency (MKD also known as Hyperimmunoglobulinemia D Syndrome (HIDS presenting as a Sweet-like syndrome in a 5-week-old with multiple erythematous plaques, fever, aseptic meningitis, and bronchiolitis. The locations of the predominant plaques were periumbilical and periocular, which originally prompted concern for omphalitis and preseptal cellulitis. Histopathology demonstrated a neutrophilic and histiocytic dermatitis with prominent squamous syringometaplasia and leukocytoclasis in the absence of a vasculitis. This case is reported here due to the unique findings of a prominent histiocytic component in addition to the typically described neutrophilic infiltrate.

  19. Pemphigus vulgaris in childhood: clinical features, treatment, and prognosis

    NARCIS (Netherlands)

    Sillevis Smitt, J. H.

    1985-01-01

    There are 31 reports in the literature of the clinical and immunopathologic features of pemphigus vulgaris in children. Bullous lesions often occur initially in the oral cavity, later spreading to the skin. The diagnosis can be established by means of histologic and immunopathologic criteria. Most

  20. Clinical Features and Pattern of Presentation of Breast Diseases in ...

    African Journals Online (AJOL)

    Fifty nine of the 70 benign diseases were fibroadenoma. One hundred and three patients (85%) had appropriate therapy, while 18 patients (14.8%), including eight with malignant disease absconded. Conclusion: In the study, a breast lump was the commonest clinical feature of breast disease. Over 60% of these were ...

  1. Epidemiology and clinical features of patients with hepatocellular ...

    African Journals Online (AJOL)

    2016-02-28

    Feb 28, 2016 ... Background: This study describes the epidemiology and clinical features of hepatocellular carcinoma (HCC), and it investigates any association between Child‑Pugh's classification and HCC. Materials and Methods: A retrospective chart review was performed for HCC cases diagnosed between 2008 and ...

  2. Clinical features and neuroimaging of PARK7-linked parkinsonism

    NARCIS (Netherlands)

    Dekker, M; Bonifati, [No Value; van Swieten, J; Galjaard, RJ; Horstink, M; Heutink, P; Oostra, B; van Duijn, C

    We recently reported linkage to chromosome 1p36 (the PARK7-locus) in a family with early-onset parkinsonism. Linkage to this locus has since been confirmed in an independent data set. We describe clinical and neuroimaging features of the 4 patients in the original PARK7-linked kindred. Age at onset

  3. Clinical features and neuroimaging of PARK7-linked parkinsonism.

    NARCIS (Netherlands)

    Dekker, M.C.J.; Bonifati, V.; Swieten, J. van; Leenders, N.; Galjaard, R.J.; Snijders, P.J.L.M.; Horstink, M.W.I.M.; Heutink, P.; Oostra, B.A.; Duijn, C.M. van

    2003-01-01

    We recently reported linkage to chromosome 1p36 (the PARK7-locus) in a family with early-onset parkinsonism. Linkage to this locus has since been confirmed in an independent data set. We describe clinical and neuroimaging features of the 4 patients in the original PARK7-linked kindred. Age at onset

  4. Neurocognitive impairment in plwha: clinical features and assessment

    African Journals Online (AJOL)

    AIDS (PLWHA), depending on the severity of the NCI and the stage of the disease. The clinical features and definitions have evolved over the past two decades. HIV-associated neurocognitive disorder (HAND) is a new term used to describe the ...

  5. Clinical and Biochemical Features of Type 2 Diabetic Patients in ...

    African Journals Online (AJOL)

    ... obesity and micro- or macroalbuminuria. HbA1c%, ALP, cholesterol, triglycerides and LDLC were higher in diabetics than controls. In contrast, urea, creatinine and HDLC were lower in diabetics. Keywords: Clinical and Biochemical Features, Gaza Strip, Type 2 Diabetes, Lipids, albuminuria, Family history, complications.

  6. Cutis marmorata telangiectatica congenita: Clinical features in 35 cases

    NARCIS (Netherlands)

    A.C.A. Devillers (Arjan); F.B. de Waard-van der Spek (Flora); A.P. Oranje (Arnold)

    1999-01-01

    textabstractObjective: To evaluate the distribution of skin lesions, clinical features, and associated abnormalities in children with curls marmorata telangiectatica congenita at onset and during follow-up. Design: Retrospective survey of the available medical data with an average follow-up of 1

  7. Psychiatric Illness in Mentally Retarded Adolescents: Clinical Features.

    Science.gov (United States)

    Masi, Gabriele

    1998-01-01

    Describes the clinical features of the most important psychiatric disorders in mentally retarded adolescents: mood disorders, psychotic disorders, severe behavioral disorders, personality disorders, anxiety disorders, and attention-deficit The impact of mental retardation on personality development is confirmed by the high psychopathological…

  8. Clinical features of emergency department patients with depression ...

    African Journals Online (AJOL)

    Clinical features of emergency department patients with depression who had attempted to commit suicide by poisoning. ... MDD patients. Conclusion: In poisoning patients with MDD, physicians in the ED must consider that they have a higher tendency to show suicidal behavior and to have ingested multiple types of drugs.

  9. Polycystic ovaries and associated clinical and biochemical features ...

    African Journals Online (AJOL)

    The aim of this study was to determine prevalence of polycystic ovaries (PCO) and associated clinical and biochemical features among women with infertility attending gynaecological outpatient department (GOPD) at Muhimbili National Hospital (MNH) in Dar es Salaam, Tanzania. All women with infertility attending the ...

  10. Chronic actinic dermatitis - A study of clinical features

    Directory of Open Access Journals (Sweden)

    Somani Vijay

    2005-01-01

    Full Text Available Background: Chronic actinic dermatitis (CAD, one of the immune mediated photo-dermatoses, comprises a spectrum of conditions including persistent light reactivity, photosensitive eczema and actinic reticuloid. Diagnostic criteria were laid down about 20 years back, but clinical features are the mainstay in diagnosis. In addition to extreme sensitivity to UVB, UVA and/or visible light, about three quarters of patients exhibit contact sensitivity to several allergens, which may contribute to the etiopathogenesis of CAD. This study was undertaken to examine the clinical features of CAD in India and to evaluate the relevance of patch testing and photo-aggravation testing in the diagnosis of CAD. Methods: The clinical data of nine patients with CAD were analyzed. Histopathology, patch testing and photo-aggravation testing were also performed. Results: All the patients were males. The average age of onset was 57 years. The first episode was usually noticed in the beginning of summer. Later the disease gradually tended to be perennial, without any seasonal variations. The areas affected were mainly the photo-exposed areas in all patients, and the back in three patients. Erythroderma was the presenting feature in two patients. The palms and soles were involved in five patients. Patch testing was positive in seven of nine patients. Conclusions: The diagnosis of CAD mainly depended upon the history and clinical features. The incidence of erythroderma and palmoplantar eczema was high in our series. Occupation seems to play a role in the etiopathogenesis of CAD.

  11. Clinical Features and the Factors Associated with Poor Outcome of ...

    African Journals Online (AJOL)

    Clinical Features and the Factors Associated with Poor Outcome of. Measles Patients at Queen Elizabeth Central Hospital. Robin L Broadhead. Paul Courtright. Lincy Misoya. Affiliation: 1. Department of Paediatrics College of. Medicine University of Malawi. 2. International Eye FoundatiQn. 3. Department of Paediatrics ...

  12. Clinical Features Of Malaria And Typhoid Fever | Mba | Journal of ...

    African Journals Online (AJOL)

    Features to distinguish Malaria from Typhoid fever. These can be discerned from a good and detailed clinical history, in addition to a thorough physical examination. The following would help. The paroxysms of malaria fever as against the step ladder pattern fever of typhoid fever. The prominence of headaches in typhoid ...

  13. Epidemiology and clinical features of patients with hepatocellular ...

    African Journals Online (AJOL)

    Background: This study describes the epidemiology and clinical features of hepatocellular carcinoma (HCC), and it investigates any association between Child‑Pugh's classification and HCC. Materials and Methods: A retrospective chart review was performed for HCC cases diagnosed between 2008 and 2014 at King ...

  14. clinical features of malaria parasiteamia among children in parts of ...

    African Journals Online (AJOL)

    LUCY

    This study was carried out to investigate the prevalence of malaria parasitamiae and its clinical features in children aged 0-5 years in parts of Delta State of Nigeria. Blood samples were randomly collected from the thumb of each child using the finger prick method. A total of 600 blood samples (360 males and 240 females) ...

  15. Gangrenous stomatitis (cancrum oris): clinical features, etiologic factors, and complications.

    Science.gov (United States)

    Chindia, M L; Guthua, S W; Kimaro, S S; Moshy, J

    1997-04-01

    Gangrenous stomatitis (cancrum oris) is a lesion involving the orofacial structures that is primarily seen in areas where the socioeconomic standards are low and there is poor hygiene. The general clinical features, associated etiologic factors, and ensuing complications in eight consecutive cases diagnosed between 1991 and 1995 are presented and discussed.

  16. Clinical management of the hypereosinophilic syndromes.

    Science.gov (United States)

    Cogan, Elie; Roufosse, Florence

    2012-06-01

    Hypereosinophilic syndromes (HESs) are rare disorders characterized by marked hypereosinophilia that is directly responsible for organ damage or dysfunction. Different pathogenic mechanisms have been discovered in patient subgroups leading to the characterization of myeloproliferative and lymphocytic disease variants. In the updated terminology, idiopathic HES is now restricted to patients with HES of undetermined etiology. The practical clinical approach of patients with the different HES variants is reviewed herein, focusing on specific diagnostic tools and therapeutic options. Corticosteroids, hydroxyurea and IFN-α remain the classical agents for treatment of most patients with HESs. The specific role of therapeutic compounds that have become available more recently, namely, tyrosine kinase inhibitors and IL-5 antagonists, is discussed.

  17. Clinical Observation of a Child with Down Syndrome and Glucose and Galactose Malapsorbtion Syndrome

    Directory of Open Access Journals (Sweden)

    A.I. Kozhemiaka

    2015-04-01

    Full Text Available The article deals with a clinical case of primary glucose and galactose malabsorption syndrome in a child with Down syndrome. Difficulty in diagnosis of glucose and galactose malabsorption syndrome in this observation is due to a combination of this disease with other genetic pathology. The article introduces pediatricians and family doctors to the possible comorbidities of various congenital nosological forms.

  18. Meglumine exerts protective effects against features of metabolic syndrome and type II diabetes.

    Directory of Open Access Journals (Sweden)

    Arturo Bravo-Nuevo

    Full Text Available Metabolic syndrome, diabetes and diabetes complications pose a growing medical challenge worldwide, accentuating the need of safe and effective strategies for their clinical management. Here we present preclinical evidence that the sorbitol derivative meglumine (N-methyl-D-glucamine can safely protect against several features of metabolic syndrome and diabetes, as well as elicit enhancement in muscle stamina. Meglumine is a compound routinely used as an approved excipient to improve drug absorption that has not been ascribed any direct biological effects in vivo. Normal mice (SV129 administered 18 mM meglumine orally for six weeks did not display any gastrointestinal or other observable adverse effects, but had a marked effect on enhancing muscle stamina and at longer times in limiting weight gain. In the established KK.Cg-Ay/J model of non-insulin dependent diabetes, oral administration of meglumine significantly improved glycemic control and significantly lowered levels of plasma and liver triglycerides. Compared to untreated control animals, meglumine reduced apparent diabetic nephropathy. Sorbitol can improve blood glucose uptake by liver and muscle in a manner associated with upregulation of the AMPK-related enzyme SNARK, but with undesirable gastrointestinal side effects not seen with meglumine. In murine myoblasts, we found that meglumine increased steady-state SNARK levels in a dose-dependent manner more potently than sorbitol. Taken together, these findings provide support for the clinical evaluation of meglumine as a low-cost, safe supplement offering the potential to improve muscle function, limit metabolic syndrome and reduce diabetic complications.

  19. Proteus syndrome: The magnetic resonance and radiological features

    Energy Technology Data Exchange (ETDEWEB)

    Cremin, B.J.; Viljoen, D.L.; Beighton, P.; Wynchank, S.

    1987-10-01

    The Proteus syndrome is a recently delineated group of skeletal and mesodermal malformations. Its characteristics include hemihypertrophy and fatty/lymphangiomatous masses. This description outlines the imaging sequences available to the radiologist. It is mainly concerned with the use of magnetic resonance imaging. This shows the extent of the mesodermal malformation with particular reference to the extent of intra abdominal infiltration.

  20. Hypophosphatemic Rickets: Presenting Features of Fanconi—Bickel Syndrome

    Directory of Open Access Journals (Sweden)

    Mahua Roy

    2011-01-01

    Full Text Available Fanconi-Bickel Syndrome (FBS is a rare variety of glycogen storage disease (GSD. Characterized by massive hepatomegaly due to glycogen accumulation, severe hypophosphatemic rickets, and marked growth retardation due to proximal renal tubular dysfunction. We report a young boy presented as hypophosphatemic rickets with hepatomegaly and subsequently diagnosed as FBS.

  1. Distinguishing Features of Autism in Boys with Fragile X Syndrome

    Science.gov (United States)

    Brock, M.; Hatton, D.

    2010-01-01

    Background: Males with fragile X syndrome and autism (FXS/autism) represent a distinct subgroup of males with FXS at risk for markedly poorer outcomes. Early identification and intervention can improve outcomes for males with autism spectrum disorder. Method: To advance the development of a specialised autism screening tool for young males with…

  2. Transient left atrial dysfunction is a feature of Takotsubo syndrome

    DEFF Research Database (Denmark)

    Stiermaier, Thomas; Graf, Tobias; Möller, Christian

    2017-01-01

    BACKGROUND: Takotsubo syndrome (TTS) is characterized by a transient left and/or right ventricular dysfunction as a consequence of a distinctive pattern of regional wall motion abnormalities. However, a systematic evaluation of the left atrial (LA) function in patients with TTS is lacking. The ai...

  3. [Clinicofunctional features of arterial hypertension in chronic broncho-obstructive syndrome].

    Science.gov (United States)

    Zadionchenko, V S; Kuz'micheva, N V; Sviridov, A A; Ol'kha, R P; Kashcheeva, E V

    2000-01-01

    To describe clinicofunctional features of essential and pulmogenic hypertension in chronic bronchoobstructive syndrome, 24-h profile of arterial pressure (AP), intracardiac hemodynamics and to propose differential diagnostic criteria for these hypertension forms. 24-h monitoring of arterial pressure (MAP), cardiohemodynamics, external respiration function (ERF) and blood gases examinations were made in 100 hypertensive subjects with chronic obstructive bronchitis and bronchial asthma. Significant differences were found between the groups of essential and pulmogenic hypertension by major values of MAP, echo-CG and ERF. Early disturbances in diastolic function of both the ventricles in essential and pulmonary hypertension in chronic bronchial obstruction arise long before clinical, x-ray and ECG signs of chronic pulmonary heart. The findings enable formulation of criteria of differential diagnosis of essential and pulmogenic hypertension and identify the latter as an independent nosological entity.

  4. "Electro-clinical syndromes" with onset in paediatric age: the highlights of the clinical-EEG, genetic and therapeutic advances

    Directory of Open Access Journals (Sweden)

    Parisi Pasquale

    2011-12-01

    Full Text Available Abstract The genetic causes underlying epilepsy remain largely unknown, and the impact of available genetic data on the nosology of epilepsy is still limited. Thus, at present, classification of epileptic disorders should be mainly based on electroclinical features. Electro-clinical syndrome is a term used to identify a group of clinical entities showing a cluster of electro-clinical characteristics, with signs and symptoms that together define a distinctive, recognizable, clinical disorder. These often become the focus of treatment trials as well as of genetic, neuropsychological, and neuroimaging investigations. They are distinctive disorders identifiable on the basis of a typical age onset, specific EEG characteristics, seizure types, and often other features which, when taken together, permit a specific diagnosis which, in turn, often has implications for treatment, management, and prognosis. Each electro-clinical syndrome can be classified according to age at onset, cognitive and developmental antecedents and consequences, motor and sensory examinations, EEG features, provoking or triggering factors, and patterns of seizure occurrence with respect to sleep. Therefore, according to the age at onset, here we review the more frequently observed paediatric electro-clinical syndrome from their clinical-EEG, genetic and therapeutic point of views.

  5. Early clinical manifestations of Sézary syndrome

    DEFF Research Database (Denmark)

    Mangold, Aaron R; Thompson, Agnieszka K; Davis, Mark D

    2017-01-01

    BACKGROUND: Classic Sézary syndrome (SS) is defined by erythroderma, generalized lymphadenopathy, and leukemic blood involvement. Clinical observations suggest that SS begins as a nonerythrodermic disease. OBJECTIVE: To describe the early clinical characteristics of patients with SS. METHODS...

  6. Clinical characteristics of two probable cases of Angelman syndrome in the Hospital Nacional de Ninos

    International Nuclear Information System (INIS)

    Midence-Cerda, Marvin; Brian-Gago, Roberto

    2004-01-01

    Angelman Syndrome is a severe neurological disorder. No other case has been reported in our country until now. There are two children reported with the clinical suspicion of Angelman Syndrome. They were treated at the Departamento de Neurologia del Hospital Nacional de Ninos. The information was taken from their medical records. The two patients present the four cardinal clinical features, including severe developmental delay, profound speech impairment, ataxia and a happy, sociable disposition. In addition, the patients displayed other characteristics: seizures associated with a typical spike and slow wave activity on EEG an love for water. The clinical diagnosis is difficult because other disorders can mimic the features of Angelman Syndrome. Nonetheless, at an early age, the behavioral phenotype of happy disposition and hyperexcitability is the most important manifestation and appears to be decisive in the differential diagnosis of patients with psychomotor and language delay. (author) [es

  7. Colonic duplications: Clinical presentation and radiologic features of five cases

    International Nuclear Information System (INIS)

    Blickman, J.G.; Rieu, P.H.M.; Buonomo, C.; Hoogeveen, Y.L.; Boetes, C.

    2006-01-01

    Diagnosis of colonic duplication can pose a potential problem even for those familiar with gastro-intestinal tract duplications in general but unaware of the condition due to its rarity and its apparently bimodal clinical presentation. In this report of five cases of surgically proven pediatric colonic duplication, we illustrate how the condition manifests clinically and describe the imaging features in an attempt to illustrate this bimodal presentation of the condition. The possible etiology, associated congenital anomalies and modes of clinical presentation are reviewed based on literature review as well as on our own experience

  8. Solitary rectal ulcer syndrome: demographic, clinical, endoscopic and histological panorama

    International Nuclear Information System (INIS)

    Abbasi, A.; Bhutto, K. A.R.; Baloch, A.

    2015-01-01

    To assess the demographic, clinical, endoscopic and histological spectrum of Solitary Rectal Ulcer Syndrome (SRUS). Study Design: Cross-sectional observational study. Place and Duration of Study: Medical Unit-III, Civil Hospital Karachi (CHK) and Ward 7, Jinnah Postgraduate Medical Centre (JPMC), Karachi, from January 2009 to June 2012. Methodology: Patients with SRUS, based on characteristic endoscopic and histological findings, were enrolled. Patients were excluded if they had other causes of the rectal lesions (neoplasm, infection, inflammatory bowel disease, and trauma). Endoscopically, lesions were divided on the basis of number (solitary or multiple) and appearance (ulcerative, polypoidal/nodular or erythematous mucosa). Demographic, clinical and endoscopic characteristics of subjects were evaluated. Results: Forty-four patients met the inclusion criteria; 21 (47.7%) were females and 23 (52.3%) were males with overall mean age of 33.73 ±13.28 years. Symptom-wise 41 (93.2%) had bleeding per rectum, 39 (88.6%) had mucous discharge, 34 (77.3%) had straining, 34 (77.3%) had constipation, 32 (72.7%) had tenesmus, 5 (11.4%) had rectal prolapse and 2 (4.5%) had fecal incontinence. Twelve (27.27%) patients presented with hemoglobin less 10 gm/dl, 27 (61.36%) with 10 - 12 gm/dl and 05 (11.36%) subjects had hemoglobin more than 12 gm/dl. Endoscopically, 26 (59.1%) patients had mucosal ulceration, 11 (25.0%) had mucosal ulceration with polypoid characteristics; while only polypoid features were found in 7 (15.9%) subjects. Conclusion: Solitary rectal ulcer syndrome affects adults of both genders with diverse clinical presentation and nonspecific endoscopic features. (author)

  9. Solitary Rectal Ulcer Syndrome: Demographic, Clinical, Endoscopic and Histological Panorama.

    Science.gov (United States)

    Abbasi, Amanullah; Bhutto, Abdul Rabb; Taj, Ali; Aurangzaib; Baloch, Akhtar; Masroor, Muhammad; Munir, S M

    2015-12-01

    To assess the demographic, clinical, endoscopic and histological spectrum of Solitary Rectal Ulcer Syndrome (SRUS). Cross-sectional observational study. Medical Unit-III, Civil Hospital Karachi (CHK) and Ward 7, Jinnah Postgraduate Medical Centre (JPMC), Karachi, from January 2009 to June 2012. Patients with SRUS, based on characteristic endoscopic and histological findings, were enrolled. Patients were excluded if they had other causes of the rectal lesions (neoplasm, infection, inflammatory bowel disease, and trauma). Endoscopically, lesions were divided on the basis of number (solitary or multiple) and appearance (ulcerative, polypoidal/nodular or erythematous mucosa). Demographic, clinical and endoscopic characteristics of subjects were evaluated. Forty-four patients met the inclusion criteria; 21 (47.7%) were females and 23 (52.3%) were males with overall mean age of 33.73 ±13.28 years. Symptom-wise 41 (93.2%) had bleeding per rectum, 39 (88.6%) had mucous discharge, 34 (77.3%) had straining, 34 (77.3%) had constipation, 32 (72.7%) had tenesmus, 5 (11.4%) had rectal prolapse and 2 (4.5%) had fecal incontinence. Twelve (27.27%) patients presented with hemoglobin less 10 gm/dl, 27 (61.36%) with 10 - 12 gm/dl and 05 (11.36%) subjects had hemoglobin more than 12 gm/dl. Endoscopically, 26 (59.1%) patients had mucosal ulceration, 11 (25.0%) had mucosal ulceration with polypoid characteristics; while only polypoid features were found in 7 (15.9%) subjects. Solitary rectal ulcer syndrome affects adults of both genders with diverse clinical presentation and nonspecific endoscopic features.

  10. Clinical features in accelerated phase of chronic myeloid leukemia

    International Nuclear Information System (INIS)

    Naqi, N.; Ayub, M.

    2001-01-01

    Objective: To identify the clinical indicators of accelerated phase in chronic myeloid leukemia (CML) diagnosed on hematological findings. Design: An observational and prospective study. Place and Duration of Study: The study was conducted at Oncology department of Combined Military Hospital, Rawalpindi and Armed Forces Institute of Pathology from April 1998 to April 1999. Subjects and Methods: The study on 51 patients of Philadelphia positive CML in chronic phase and on hydroxyurea therapy were carried out. Clinical features and hematological parameters in the peripheral blood examination were recorded and statistical analysis carried out to document reliable clinically indicators of accelerated phase of CML in reference to those reported in the literature. Results: Clinical, presence of unexplained fever, re-enlargement of spleen after successful regression with hydroxyurea therapy, and bleeding diathesis were found to be statistically significant pointers of progression into accelerated phase of CML. In the hematological features, with the exception of peripheral basophilia, the findings in the peripheral blood were consistent with those reported in the literature. Conclusion: It is concluded that the occurrences of the clinical features in the follow-up of chronic myeloid leukemia patients herald the accelerated phase of the disease. (author)

  11. [Neonatal atrial tachycardia: suggestive clinical sign of Costello syndrome].

    Science.gov (United States)

    Laux, D; Bajolle, F; Maltret, A; Bonnet, D

    2011-10-01

    Costello syndrome is a rare association of symptoms caused by de novo germline mutations of the HRAS oncogene interfering in the RAS/mitogen-activated protein kinase (MAPK) signal transduction pathway. Mutations in this pathway are also responsible for Noonan syndrome and the related cardiofaciocutaneous syndrome (CFC) as well as LEOPARD syndrome. The 4 syndromes share phenotypic resemblances concerning patients' morphology but also regarding associated cardiac disease, namely hypertrophic cardiomyopathy, pulmonary stenosis, and atrial septal defect. The electrocardiogram often shows an upper deviation of the QRS axis. Arrhythmias are rare but, if present, are particularly typical of CS. We describe herein two newborn infants with Costello syndrome revealed by atrial tachycardia associated with characteristic morphological and cardiac features of syndromes related to mutations in the RAS/MAPK pathway. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

  12. Locus heterogeneity for Waardenburg syndrome is predictive of clinical subtypes

    Energy Technology Data Exchange (ETDEWEB)

    Farrer, L.A.; Hoth, C. [Boston Univ. School of Medicine, MA (United States); Arnos, K.S. [Galludet Univ., Washington, DC (United States); Asher, J.H. Jr.; Friedman, T.B. [Michigan State Univ., East Lansing, MI (United States); Grundfast, K.M.; Lalwani, A.K. [National Institute on Deafness and Other Communication Disorders, Bethesda, MD (United States); Greenberg, J. [Univ. of Cape Town (South Africa); Diehl, S.R. [and others

    1994-10-01

    Waardenburg syndrome (WS) is a dominantly inherited and clinically variable syndrome of deafness, pigmentary changes, and distinctive facial features. Clinically, WS type I (WS1) is differentiated from WS type II (WS2) by the high frequency of dystopia canthorum in the family. In some families, WS is caused by mutations in the PAX3 gene on chromosome 2q. We have typed microsatellite markers within and flanking PAX3 in 41 WS1 kindreds and 26 WS2 kindreds in order to estimate the proportion of families with probable mutations in PAX3 and to study the relationship between phenotypic and genotypic heterogeneity. Evaluation of heterogeneity in location scores obtained by multilocus analysis indicated that WS is linked to PAX3 in 60% of all WS families and in 100% of WS1 families. None of the WS2 families were linked. In those families in which equivocal lod scores (between -2 and +1) were found, PAX3 mutations have been identified in 5 of the 15 WS1 families but in none of the 4 WS2 families. Although preliminary studies do not suggest any association between the phenotype and the molecular pathology in 20 families with known PAX3 mutations and in four patients with chromosomal abnormalities in the vicinity of PAX3, the presence of dystopia in multiple family members is a reliable indicator for identifying families likely to have a defect in PAX3. 59 refs., 3 figs., 5 tabs.

  13. Lower back pain: clinical features and examination of patients

    Directory of Open Access Journals (Sweden)

    I.V. Damulin

    2014-01-01

    Full Text Available This article discusses the clinical and paraclinical aspects of pain syndromes of the lumbosacral localization. The past medical history (including the working conditions of the patient and the presence of constant stress, physical and paraclinical examination, and assessment of psychological condition are important for establishing the correct diagnosis. It should be noted that there is no strict parallelism between the presence of back pain and the results of paraclinical examination of the spine. Therefore, the comprehensive assessment of the patient's clinical status, including the state of the musculoskeletal system, has a leading value for correct diagnosis and selection of therapy. Increasing pain when coughing or sneezing is noted in patients with discogenic pain syndromes; the development of pain along the root innervation often occurs simultaneously with the reduction of localized pain in the lumbar region. The diagnostic value of the radiography and neuroimaging data is unquestioned; however, these methods allow one to evaluate mainly the anatomical rather than pathophysiological changes. The direct dependence between the anatomical changes and the clinical situation is not typical of back pain. Magnetic resonance imaging (MRI is when the injury level is unclear and the clinical examination data indicate pathology of the spinal cord or soft tissues. Moreover, MRI data help either to eliminate or confirm a tumor or the inflammatory nature of the pain syndrome. MRI is also an informative method in patients who have undergone surgery for vertebral pathology. Computed tomography is an effective diagnosis method only in those cases where the symptomatology clearly indicates the injury level and the bone changes are the pain cause with a high degree of probability. Electromyography (EMG is very informative in patients with radiculopathies; it allows one to evaluate the pathophysiological changes in such patients. However, there usually is

  14. Clinical and radiological features of hypertensive brainstem encephalopathy

    Directory of Open Access Journals (Sweden)

    Xiao-qiu LI

    2015-07-01

    Full Text Available Objective To discuss the diagnosis and treatment of hypertensive brainstem encephalopathy. Methods  The clinical and imaging data of 3 cases of hypertensive brainstem encephalopathy were summarized and analyzed for the purpose of improving the acumen in diagnosis and treatment. Results All the 3 patients showed relatively mild clinical symptoms, and they were misdiagnosed in different degrees during the treatment, but their clinical symptoms were improved by rapid and effective antihypertensive therapy. Cerebral CT and MRI scans revealed extensive abnormal signals in brain stem, with or without supratentorial lesions and brain stem hemorrhage. The lesions as revealed by imaging were improved significantly after treatment. Conclusions Clinical-radiographic dissociation is the classic feature of hypertensive brainstem encephalopathy. The clinical symptoms and lesions as shown by imaging could be improved after active treatment. DOI: 10.11855/j.issn.0577-7402.2015.06.03

  15. Headache as a presenting feature in patients with serotonin syndrome: a case series.

    Science.gov (United States)

    Prakash, Sanjay; Belani, Pooja; Trivedi, Aditi

    2014-02-01

    Serotonin syndrome (SS) is a drug-induced constellation of various clinical features that result from excess central serotonergic tone. The clinical features range from barely perceptible to life-threatening conditions. We describe four patients with acute headache (four days to three weeks) who were receiving serotonergic drugs for other indications. There was a temporal relation between the administration of the serotonergic drugs and the development of the headaches. All four patients fulfilled the Hunter Serotonin Toxicity Criteria for SS. In parallel, two patients fulfilled the Sternbach's criteria for SS. Discontinuation of the serotonergic drugs and the administration of cyprohepatadine led to complete improvement in three to seven days in all four patients. A review of the literature suggests that some overlaps exist in the pathophysiology between SS and headache disorders, including medication-overuse headache. The overlap is also in the management. The drugs found to be effective in SS (cyproheptadine, chlorpromazine, olanzapine, etc.) are also known to have positive effects on some headache disorders. Physicians should consider the diagnosis of SS in patients with new onset or worsening headache after the addition of serotonergic drugs, especially in the presence of objective signs on examination suggestive of the disorder such as tremor, fever, hyperreflexia, diaphoresis or tachycardia.

  16. Effects of dietary polyphenols on metabolic syndrome features in humans: a systematic review.

    Science.gov (United States)

    Amiot, M J; Riva, C; Vinet, A

    2016-07-01

    Dietary polyphenols constitute a large family of bioactive substances potential beneficial effect on metabolic syndrome (MetS). This review summarizes the results of clinical studies on patients with MetS involving the chronic supplementation of a polyphenol-rich diet, foods, extracts or with single phenolics on the features of MetS (obesity, dyslipidemia, blood pressure and glycaemia) and associated complications (oxidative stress and inflammation). Polyphenols were shown to be efficient, especially at higher doses, and there were no specific foods or extracts able to alleviate all the features of MetS. Green tea, however, significantly reduced body mass index and waist circumference and improved lipid metabolism. Cocoa supplementation reduced blood pressure and blood glucose. Soy isoflavones, citrus products, hesperidin and quercetin improved lipid metabolism, whereas cinnamon reduced blood glucose. In numerous clinical studies, antioxidative and anti-inflammatory effects were not significant after polyphenol supplementation in patients with MetS. However, some trials pointed towards an improvement of endothelial function in patients supplemented with cocoa, anthocyanin-rich berries, hesperidin or resveratrol. Therefore, diets rich in polyphenols, such as the Mediterranean diet, which promote the consumption of diverse polyphenol-rich products could be an effective nutritional strategy to improve the health of patients with MetS. © 2016 The Authors. Obesity Reviews published by John Wiley & Sons Ltd on behalf of World Obesity. © 2016 The Authors. Obesity Reviews published by John Wiley & Sons Ltd on behalf of World Obesity.

  17. Clinical Characteristics of Fuchs’ Uveitis Syndrome

    Directory of Open Access Journals (Sweden)

    Pınar Çakar Özdal

    2016-04-01

    Full Text Available Objectives: To evaluate the clinical and demographic properties of Fuchs’ uveitis syndrome (FUS in Turkish patients. Materials and Methods: The medical records of 161 patients with FUS followed in the Uveitis Division of Ulucanlar Eye Hospital between 1996 and 2014 were respectively reviewed. The mean age at diagnosis, sex, the number of affected eyes, follow-up period, clinical findings at presentation, complications during the follow-up period, medical and surgical treatments, and best corrected visual acuity at the initial and final visits were recorded. Results: The study included 171 eyes of 161 patients diagnosed with FUS. Of the patients, 94 (58.4% were female and 67 (41.6% were male. The mean age at presentation was 35.2±11.0 (11-65 years. The mean follow-up period was 23.5±32.8 (2-216 months. Ten (6.2% patients had bilateral involvement. The most common symptoms at presentation were decreased visual acuity or blurred vision in 63 (39.1% and floaters in 19 (11.8% patients. Clinical findings at presentation included diffuse small, round, white keratic precipitates in 128 (74.8% eyes, anterior chamber reaction in 82 (47.9%, vitreous cells in 122 (71.3%, heterochromia in 47 (27.4% and iris nodules in 32 (18.7% eyes. During the follow-up period, elevated intraocular pressure occured in 31 (18.1% eyes and the most common complication was cataract development (89 eyes, 52.0%. Conclusion: Heterochromia was observed in 27.4% of patients in our study. However, the diffuse small, round keratic precipitates, low-grade anterior chamber reaction and varying degrees of vitreous reaction are more common clinical characteristics that are helpful in making the diagnosis.

  18. Clinical Characteristics of Fuchs’ Uveitis Syndrome

    Science.gov (United States)

    Nalçacıoğlu, Pınar; Çakar Özdal, Pınar; Şimşek, Mert

    2016-01-01

    Objectives: To evaluate the clinical and demographic properties of Fuchs’ uveitis syndrome (FUS) in Turkish patients. Materials and Methods: The medical records of 161 patients with FUS followed in the Uveitis Division of Ulucanlar Eye Hospital between 1996 and 2014 were respectively reviewed. The mean age at diagnosis, sex, the number of affected eyes, follow-up period, clinical findings at presentation, complications during the follow-up period, medical and surgical treatments, and best corrected visual acuity at the initial and final visits were recorded. Results: The study included 171 eyes of 161 patients diagnosed with FUS. Of the patients, 94 (58.4%) were female and 67 (41.6%) were male. The mean age at presentation was 35.2±11.0 (11-65) years. The mean follow-up period was 23.5±32.8 (2-216) months. Ten (6.2%) patients had bilateral involvement. The most common symptoms at presentation were decreased visual acuity or blurred vision in 63 (39.1%) and floaters in 19 (11.8%) patients. Clinical findings at presentation included diffuse small, round, white keratic precipitates in 128 (74.8%) eyes, anterior chamber reaction in 82 (47.9%), vitreous cells in 122 (71.3%), heterochromia in 47 (27.4%) and iris nodules in 32 (18.7%) eyes. During the follow-up period, elevated intraocular pressure occured in 31 (18.1%) eyes and the most common complication was cataract development (89 eyes, 52.0%). Conclusion: Heterochromia was observed in 27.4% of patients in our study. However, the diffuse small, round keratic precipitates, low-grade anterior chamber reaction and varying degrees of vitreous reaction are more common clinical characteristics that are helpful in making the diagnosis. PMID:27800260

  19. Clinical Characteristics of Fuchs' Uveitis Syndrome.

    Science.gov (United States)

    Nalçacıoğlu, Pınar; Çakar Özdal, Pınar; Şimşek, Mert

    2016-04-01

    To evaluate the clinical and demographic properties of Fuchs' uveitis syndrome (FUS) in Turkish patients. The medical records of 161 patients with FUS followed in the Uveitis Division of Ulucanlar Eye Hospital between 1996 and 2014 were respectively reviewed. The mean age at diagnosis, sex, the number of affected eyes, follow-up period, clinical findings at presentation, complications during the follow-up period, medical and surgical treatments, and best corrected visual acuity at the initial and final visits were recorded. The study included 171 eyes of 161 patients diagnosed with FUS. Of the patients, 94 (58.4%) were female and 67 (41.6%) were male. The mean age at presentation was 35.2±11.0 (11-65) years. The mean follow-up period was 23.5±32.8 (2-216) months. Ten (6.2%) patients had bilateral involvement. The most common symptoms at presentation were decreased visual acuity or blurred vision in 63 (39.1%) and floaters in 19 (11.8%) patients. Clinical findings at presentation included diffuse small, round, white keratic precipitates in 128 (74.8%) eyes, anterior chamber reaction in 82 (47.9%), vitreous cells in 122 (71.3%), heterochromia in 47 (27.4%) and iris nodules in 32 (18.7%) eyes. During the follow-up period, elevated intraocular pressure occured in 31 (18.1%) eyes and the most common complication was cataract development (89 eyes, 52.0%). Heterochromia was observed in 27.4% of patients in our study. However, the diffuse small, round keratic precipitates, low-grade anterior chamber reaction and varying degrees of vitreous reaction are more common clinical characteristics that are helpful in making the diagnosis.

  20. Clinical and Anamnestic Features of Hepatic Steatosis in Children

    Directory of Open Access Journals (Sweden)

    N.Yu. Zavgorodnia

    2015-11-01

    Full Text Available The article is devoted to the study of clinical and anamnestic features of hepatic steatosis in children. The results of a comparative analysis of survey data of patients with evidence of hepatic steatosis and patients without steatosis were shown. The presence and degree of hepatic steatosis was found using FibroScan-touch-502 by measuring controlled attenuation parameter (CAP. The features of lifestyle and nutrition of children with steatosis were determined: hypodynamic lifestyle, the prevalence of fast food habits, insufficient consumption of liquid. It was established that hepatic steatosis is closely associated with obesity and hypothalamic disorders, increased both blood pressure and serum levels of atherogenic lipids.

  1. Chromosome 22q11.2 Deletion Syndrome Presenting as Adult Onset Hypoparathyroidism: Clues to Diagnosis from Dysmorphic Facial Features

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    Sira Korpaisarn

    2013-01-01

    Full Text Available We report a 26-year-old Thai man who presented with hypoparathyroidism in adulthood. He had no history of cardiac disease and recurrent infection. His subtle dysmorphic facial features and mild intellectual impairment were suspected for chromosome 22q11.2 deletion syndrome. The diagnosis was confirmed by fluorescence in situ hybridization, which found microdeletion in 22q11.2 region. The characteristic facial appearance can lead to clinical suspicion of this syndrome. The case report emphasizes that this syndrome is not uncommon and presents as a remarkable variability in the severity and extent of expression. Accurate diagnosis is important for genetic counseling and long-term health supervision by multidisciplinary team.

  2. Clinical features of acute respiratory viral infections in children in conjunction with pathology of pharyngeal tonsil

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    Олександр Іванович Сміян

    2015-09-01

    Full Text Available Aim: to study clinical features of the clinical course of an acute respiratory viral infection in conjunction with pathology of pharyngeal tonsil in children of preschool age. Methods: generally clinical;Laboratory and instrumental;Statistical.Separation of viral infection was done using the methods of lumicroscopy and polymerase chain reaction from nasopharynx lavage.Statistical processing of received results was carried out with the help of standard statistical computer system «MicrosoftExcel» (2007 adapted for medical and biological studies. Result:In the clinical presentation of respiratory viral infection prevailed rhinorrhea, short cough, subfibrilitet with usual duration near 3 days. On the contrary in children with acute respiratory viral infections with pathology of the pharyngeal tonsil prevailed stuffiness in nose, productive cough, snore and decrease of hearing, ear ache, polyadenopathy. Fever had fibril and hectic character with duration more than 3 days. . Dyspeptic syndrome was demonstrated more intensively in children with acute respiratory viral infections with pathology of the pharyngeal tonsil and characterized with thickening on tongue, periodic ache in stomach, meteorism, constipation, stool instability. Conclusions: The main syndromes in the clinical presentation of an acute respiratory viral infection were: intoxicational, catarrhal and dyspeptic. In children with pathology of the pharyngeal tonsil the clinical course of ARVI was more evident with long course and increase of the frequency of complications of ARVI

  3. Clinical Features and Classification of Brain AVMs and Cranial DAVFs.

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    De Blasi, R; Salvati, A; Medicamento, N; Chiumarulo, L

    2009-12-14

    The clinical findings of intracranial vascular malformations are strictly related to their morphologic, angioarchitectural and hemodynamic characteristics. An overall study of these features is the first step to understand the different classifications for arteriovenous malformations, dural arteriovenous fistulas and carotid-cavernous fistulas. This evaluation will also suggest the correct timing of endovascular treatment and which part of the lesion should be the target of the therapy. Conventional cerebral angiography is mandatory when a correct classification of intracranial arteriovenous malformative shunts must be achieved. The angioarchitectural classification of brain arteriovenous malformations considers all angiographic features of each component of the malformation, both morphologically and hemodynamically, and relates them to the clinical course of the disease. The correlation between clinical findings, angiographic features and classifications is even stronger for cranial dural arteriovenous fistulas, in which cortical venous drainage is typical of "aggressive" fistulas and is usually absent in the "benign" type. Similarly, carotid-cavernous fistulas can be differentiated at angiography into high or low flow lesions according to the flow rate of the shunt, and into direct or indirect fistulas, according to the origin of arterial feeders. This paper focuses on the existing relation between the hemodynamics of brain arteriovenous malformations, cranial dural arteriovenous fistulas, carotid-cavernous fistulas, and their most frequent clinical findings, through an analysis of the most widely used different classification systems.

  4. Clinical, neurovascular and neuropathological features in sneddon's syndrome Características clínicas, neurovasculares e neuropatológicas na síndrome de Sneddon

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    Jaqueline Luvisotto Marinho

    2007-06-01

    Full Text Available Sneddon's syndrome (SS is characterized by ischemic cerebrovascular episodes and livedo reticularis. It is more common in young women and can also be associated with valvulopathy, a history of spontaneous abortion, renal involvement and vascular dementia. We describe three cases of young women with this disease. The patients had repeated ischemic cerebral episodes, livedo reticularis and thrombocytopenia. CT and MRI showed strokes and cerebral atrophy. Autopsy in one of the patients revealed cerebral infarctions. Anticardiolipin antibodies were detected in two patients. Antiphospholipid antibodies may be found in some patients with ischemic cerebrovascular events and livedo reticularis. SS may thus be associated with antiphospholipid syndrome. We described three new cases of SS and discuss the pathophysiology of this disease.A síndrome de Sneddon é caracterizada por episódios cerebrovasculares isquêmicos e livedo reticular, sendo mais comum em mulheres jovens, e pode também apresentar valvulopatia, história de aborto, envolvimento renal e demência vascular. Descrevemos três mulheres jovens com esta entidade. Os pacientes apresentavam história de ataques isquêmicos cerebrais, livedo reticular e trombocitopenia. Tomografia computadorizada e ressonância magnética de crânio mostraram infartos e atrofia cerebral nos pacientes estudados. A autópsia revelou em um dos pacientes presença de infartos cerebrais. Anticorpos anticardiolipina foram observados em duas pacientes. Há pacientes com eventos cerebrovasculares isquêmicos e livedo reticular nos quais anticorpos antifosfolípides são detectados. Então SS pode estar associada com a síndrome antifosfolípide, porém em alguns pacientes estes anticorpos não são detectados. Nós descrevemos três novos casos de SS e discutimos os mecanismos fisiopatológicos desta síndrome.

  5. Analysis of clinic and osteal change in Turner syndrome (report of 15 cases)

    International Nuclear Information System (INIS)

    Ye Zhiqiu; Guo Qinglu; Feng Changzheng; Wei Beiyang; Xiao Wei; Liu Yongxi; Zhang Yan

    2006-01-01

    Objective: To research the clinical and osteal radiology imaging features in Turner's syndrome. Methods: Analyzed the clinical and osteal radiology imaging features of 15 Turner's syndrome. Results: 15 patients were Karyotyped into 3 groups I, 45, X, n=8; II, 46, XX, n=5; III, 46, XX/45, X, n = 2. Radiology imaging features: osteo-porosis, n=14; metacarpal sign, n=8; phahanx, n=9; cubitus valgus, n=10; vertebra steodystrophia, n=5; brachy-dactylya, n=9; basilar impression malformation, n=11. Conclusion: The terminal heights of Turner' s patients were marked lower than normal growth, hormone was deficiency, learning ability declined and the sex gland was hypoplastic. The typical imaging feature do main reference value to diagnosis. (authors)

  6. Clinical characteristics of mirror syndrome: a comparison of 10 cases of mirror syndrome with non-mirror syndrome fetal hydrops cases.

    Science.gov (United States)

    Hirata, Go; Aoki, Shigeru; Sakamaki, Kentaro; Takahashi, Tsuneo; Hirahara, Fumiki; Ishikawa, Hiroshi

    2016-01-01

    To investigate clinical features of mirror syndrome. We retrospectively reviewed 71 cases of fetal hydrops with or without mirror syndrome, and compared with respect to maternal age, the body mass index, the primipara rate, the gestational age at delivery, the timing of fetal hydrops onset, the severity of fetal edema, placental swelling, the laboratory data and the fetal mortality. The data are expressed as the medians. Mirror syndrome developed in 29% (10/35) of the cases with fetal hydrops. In mirror group, the onset time of fetal hydrops was significantly earlier (29 weeks versus 31 weeks, p = 0.011), and the severity of fetal hydrops (fetal edema/biparietal diameter) was significantly higher than non-mirror group (0.23 versus 0.16, p syndrome is occurred frequently in early and severe fetal hydrops and cause hemodilution and elevation of serum hCG.

  7. Small fiber neuropathy is a common feature of Ehlers-Danlos syndromes

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    Cazzato, Daniele; Castori, Marco; Lombardi, Raffaella; Caravello, Francesca; Bella, Eleonora Dalla; Petrucci, Antonio; Grammatico, Paola; Dordoni, Chiara; Colombi, Marina

    2016-01-01

    Objective: To investigate the involvement of small nerve fibers in Ehlers-Danlos syndrome (EDS). Methods: Patients diagnosed with EDS underwent clinical, neurophysiologic, and skin biopsy assessment. We recorded sensory symptoms and signs and evaluated presence and severity of neuropathic pain according to the Douleur Neuropathique 4 (DN4) and ID Pain questionnaires and the Numeric Rating Scale (NRS). Sensory action potential amplitude and conduction velocity of sural nerve was recorded. Skin biopsy was performed at distal leg and intraepidermal nerve fiber density (IENFD) obtained and referred to published sex- and age-adjusted normative reference values. Results: Our cohort included 20 adults with joint hypermobility syndrome/hypermobility EDS, 3 patients with vascular EDS, and 1 patient with classic EDS. All except one patient had neuropathic pain according to DN4 and ID Pain questionnaires and reported 7 or more symptoms at the Small Fiber Neuropathy Symptoms Inventory Questionnaire. Pain intensity was moderate (NRS ≥4 and <7) in 8 patients and severe (NRS ≥7) in 11 patients. Sural nerve conduction study was normal in all patients. All patients showed a decrease of IENFD consistent with the diagnosis of small fiber neuropathy (SFN), regardless of the EDS type. Conclusions: SFN is a common feature in adults with EDS. Skin biopsy could be considered an additional diagnostic tool to investigate pain manifestations in EDS. PMID:27306637

  8. Refining the clinical phenotype of Okur–Chung neurodevelopmental syndrome

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    Akahira-Azuma, Moe; Tsurusaki, Yoshinori; Enomoto, Yumi; Mitsui, Jun; Kurosawa, Kenji

    2018-01-01

    We describe an 8-year-old Japanese boy with a de novo recurrent missense mutation in CSNK2A1, c.593A>G, that is causative of Okur–Chung neurodevelopmental syndrome. He exhibited distinctive facial features, severe growth retardation with relative macrocephaly, and friendly, hyperactive behavior. His dysmorphic features might suggest a congenital histone modification defect syndrome, such as Kleefstra, Coffin–Siris, or Rubinstein–Taybi syndromes, which are indicative of functional interactions between the casein kinase II, alpha 1 gene and histone modification factors. PMID:29619237

  9. Pathological features and proposed diagnostic criteria of porcine periweaning failure-to-thrive syndrome.

    Science.gov (United States)

    Huang, Y; Harding, J C S

    2015-05-01

    Porcine periweaning failure-to-thrive syndrome (PFTS) is a clinical syndrome characterized by anorexia and progressive debilitation of newly weaned pigs. The objectives of the current case-control study were to describe the histopathologic features of PFTS in North America and test for selected pathogens in case and control pigs on 8 farms allegedly fulfilling the clinical definition of PFTS. Based on observations during farm visits, 5 farms fully met the case definition (PFTS farms), whereas 3 farms only partially fulfilled the definition (NON-PFTS farms). Necropsy and histopathologic examination were performed on case (n = 8 or 9) and control (n = 4) pigs from each farm. Superficial gastritis, which was mainly localized in the fundus and characterized by attenuation of superficial foveolar cells, was significantly more frequent in case pigs from PFTS farms compared with all the other pigs (odds ratio [OR], 16.7). The same was found for thymic atrophy (OR, 30.1) and small intestinal (SI) villous atrophy in the duodenum (OR, 28.7), jejunum (OR, 67.4), and ileum (OR, 56.3). All pigs with PFTS had at least 2 of these 3 lesions: gastritis, thymic atrophy, and SI villous atrophy. PFTS was not associated with any relevant porcine pathogen tested. We propose the diagnosis of PFTS be based on the fulfillment of the clinical case definition, the presence of the above lesions, and exclusion of other common swine diseases and pathogens. However, PFTS can be ruled out if debilitated pigs do not have at least 2 of the above 3 lesions. © The Author(s) 2014.

  10. Neurophysiology versus clinical genetics in Rett syndrome: A multicenter study

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    Halbach, Nicky; Julu, Peter; Witt‐Engerström, Ingegerd; Pini, Giorgio; Bigoni, Stefania; Hansen, Stig; Apartopoulos, Flora; Delamont, Robert; van Roozendaal, Kees; Scusa, Maria F.; Borelli, Paolo; Candel, Math; Curfs, Leopold

    2016-01-01

    Many studies have attempted to establish the genotype–phenotype correlation in Rett syndrome (RTT). Cardiorespiratory measurements provide robust objective data, to correlate with each of the different clinical phenotypes. It has important implications for the management and treatment of this syndrome. The aim of this study was to correlate the genotype with the quantitative cardiorespiratory data obtained by neurophysiological measurement combined with a clinical severity score. This international multicenter study was conducted in four European countries from 1999 to 2012. The study cohort consisted of a group of 132 well‐defined RTT females aged between 2 and 43 years with extended clinical, molecular, and neurophysiological assessments. Diagnosis of RTT was based on the consensus criteria for RTT and molecular confirmation. Genotype–phenotype analyses of clinical features and cardiorespiratory data were performed after grouping mutations by the same type and localization or having the same putative biological effect on the MeCP2 protein, and subsequently on eight single recurrent mutations. A less severe phenotype was seen in females with CTS, p.R133C, and p.R294X mutations. Autonomic disturbances were present in all females, and not restricted to nor influenced by one specific group or any single recurrent mutation. The objective information from non‐invasive neurophysiological evaluation of the disturbed central autonomic control is of great importance in helping to organize the lifelong care for females with RTT. Further research is needed to provide insights into the pathogenesis of autonomic dysfunction, and to develop evidence‐based management in RTT. © 2016 The Authors. American Journal of Medical Genetics Part A published by Wiley Periodicals, Inc. PMID:27354166

  11. Evans syndrome and systemic lupus erythematosus: clinical presentation and outcome.

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    Costallat, Guilherme Lavras; Appenzeller, Simone; Costallat, Lilian Tereza Lavras

    2012-07-01

    To review the clinical, laboratory and outcome features of Evans syndrome (ES) in systemic lupus erythematosus (SLE) patients. We reviewed the charts of 953 SLE patients followed up regularly at our service. ES was defined as the presence of hemolytic anemia and thrombocytopenia concomitantly or sequentially. Clinical and laboratory manifestations occurring during the disease course, as well as concomitant diseases and survival was carefully reviewed. We identified ES in 26 of 953 (2.7%) SLE patients. Twenty-three were women with mean age at SLE diagnosis of 25.7 years. Four (15%) patients had disease onset before the age of 16. In the majority of patients (92%), immune thrombocytopenia and AIHA appeared simultaneously at the beginning of SLE. Active features of SLE were a frequent finding concomitant to ES, especially arthritis (77%), malar rash (61.5%), photosensitivity (57.6%), oral ulcers (34.6%), nephritis (73%), serositis (54%), neuropsychiatric (19%) and pulmonary (15%) manifestations. In addition to this multisystemic disease, 34.6% of our patients had an association with another autoimmune disease such as antiphospholipid syndrome. Recurrence of ES was observed in only four (15%) patients. After follow-up time of 8.72 years, 19 patients (73%) were in remission and seven (27%) patients died. ES is a rare manifestation in SLE, occurring in patients with severe multisystemic SLE manifestations. Treatment strategies frequently used in SLE contribute to longer disease remission and less frequent exacerbation than observed in the general population with ES. Copyright © 2011 Société française de rhumatologie. Published by Elsevier SAS. All rights reserved.

  12. Epileptic features in Cornelia de Lange syndrome: case report and literature review.

    Science.gov (United States)

    Pavlidis, Elena; Cantalupo, Gaetano; Bianchi, Sara; Piccolo, Benedetta; Pisani, Francesco

    2014-11-01

    Cornelia de Lange syndrome is a rare genetic disease, caused by mutations in three known different genes: NIBPL (crom 5p), SMC1A (crom X) and SMC3 (crom 10q), that account for about 65% of cases. This syndrome is characterized by distinctive facial features, psychomotor delay, growth retardation since the prenatal period (second trimester of pregnancy), hands and feet abnormalities, and involvement of other organs/systems. SMC1A and SMC3 mutations are responsible for a mild phenotype of the syndrome. We report the electroclinical features of epilepsy in a child with a mild Cornelia de Lange syndrome and furthermore we reviewed the descriptions of the epileptic findings available in the literature in patients with such syndrome. A large heterogeneity of the epileptic findings in the literature is reported. The presence of epilepsy could be related to pathophysiological factors independent of those implicated in the characterization of main classical phenotypic features. A more detailed description of the epileptic findings could help clinicians in the diagnosis of this syndrome in those cases lacking of the typical features. Copyright © 2013 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

  13. Griscelli syndrome type 2 – A case report and clinical approach to silver blonde hair

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    Sana Durrani

    2016-04-01

    Full Text Available Griscelli syndrome type 2 is a rare autosomal recessive disease caused by mutations in the RAB27A gene. It is characterized by pigmentary dilution of the skin and hair causing silvery gray hair, hemophagocytic lymphohistiocytosis and characteristic light microscopy findings in scalp hair shaft seen as large irregular clumps of pigment as opposed to the evenly distributed pigment along the hair shaft without any clumps. We describe a boy with classic features of Griscelli syndrome type 2 from Pakistan in whom a homozygous mutation in the RAB27A gene was identified that showed a single base substitution (c.598C>T predicted to cause premature protein termination (p.Arg200∗. We also present a clinical approach to silver blonde hair differentiating between the Griscelli syndrome types 1, 2 and 3, Chediak Hegashi Syndrome and Elejalde Syndrome.

  14. Clinical features and management of hereditary spastic paraplegia

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    Ingrid Faber

    2014-03-01

    Full Text Available Hereditary spastic paraplegia (HSP is a group of genetically-determined disorders characterized by progressive spasticity and weakness of lower limbs. An apparently sporadic case of adult-onset spastic paraplegia is a frequent clinical problem and a significant proportion of cases are likely to be of genetic origin. HSP is clinically divided into pure and complicated forms. The later present with a wide range of additional neurological and systemic features. To date, there are up to 60 genetic subtypes described. All modes of monogenic inheritance have been described: autosomal dominant, autosomal recessive, X-linked and mitochondrial traits. Recent advances point to abnormal axonal transport as a key mechanism leading to the degeneration of the long motor neuron axons in the central nervous system in HSP. In this review we aim to address recent advances in the field, placing emphasis on key diagnostic features that will help practicing neurologists to identify and manage these conditions.

  15. Clinical features on nerve gas terrorism in Matsumoto.

    Science.gov (United States)

    Okudera, Hiroshi

    2002-01-01

    Clinical features on the first unexpected nerve gas terrorism using sarin (isopropyl methylphosphonofluoridate) on citizens in the city of Matsumoto is described. The nerve gas terrorism occurred at midnight on 27 June, 1994. About 600 people including residents and rescue staff were exposed to sarin gas. Fifty-eight victims were admitted to hospitals and seven died. Theoretically, sarin inhibits systemic acetylcholinesterase and damages all the autonomic transmission at the muscarinic and nicotinic acetylcholine receptor. Miosis was the most common finding in the affected people. In cases with severe poisoning, organophosphate may affect the central nervous system and cause cardiomyopathy. A few of the victims complained of arrhythmia and showed a decreased cardiac contraction. Abnormal electroencephalograms were recorded in two patients. The clinical features and follow-up studies are discussed with reference to the Tokyo subway terrorism and related articles. Copyright 2002 Harcourt Publishers Ltd.

  16. The reflectance confocal microscopy features of sebaceous adenoma in a case of Muir Torre syndrome

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    Esma İnan Yüksel

    2015-03-01

    Full Text Available Muir-Torre syndrome (MTS is a rare autosomal dominant genodermatosis characterized by the occurrence of sebaceous gland neoplasms and/or keratoacanthomas associated with visceral malignancies. It is considered as a subtype of hereditary nonpolyposis colorectal cancer syndrome. Characteristic sebaceous gland neoplasms include sebaceous adenoma, sebaceous carcinoma, sebaceoma, and keratoacanthoma with sebaceous differentiation. The most common visceral malignancies are colorectal and genitourinary tumors. CASE: A 47year-old male patient admitted to our clinic complaining of two lesions on the nose. Dermatological examination revealed a plaque in 1 cm diameter consisting of bright yellowish-white coloured papules with slightly umblicated appearance and telangiectasias on the left site of the nose and had a dome shaped papule in 3 mm diameter with hyperkeratotic plug on the tip of the nose. He had personal history of partial colon resection because of colon cancer and familial Lynch 2 syndrome. On dermoscopic examination of sebaceous adenoma, a few yellow comedo-like globules and branching arborizing vessels were detected. Reflectance confocal microscopy (RCM revealed a good histopathologic correlation. Sebaceous lobules were composed by clusters of ovoid cells with hyporefractile dark nuclei and bright, hyperrefractile glistening cytoplasm. Numerous roundish to ovoid dark spaces corresponding to sebaceous ducts were detected. The diagnosis of MTS was established based on the personal and family history, dermoscopic, RCM and histopathologic findings. CONCLUSIONS: MTS evaluation is required in patients with biopsy-proven sebaceous adenoma. Early diagnosis may be lifesaving in patients with MTS. A better characterization of RCM features of sebaceous tumors will allow early diagnosis of the patients with MTS.

  17. The radiological features of Goltz syndrome: Focal dermal hypoplasia

    International Nuclear Information System (INIS)

    Boothyrod, A.E.; Hall, C.M.

    1988-01-01

    Two female infants with Goltz syndrome (focal dermal hypoplasia) were recently investigated for severe feeding problems and failure to thrive. Both demonstrated severe skeletal malformations and marked gastrooesophageal reflux with laxity of the hiatus. One child (case 1) exhibited nasal regurgitation during feeding. Interestingly, both children had undergone surgery; Case 1 or a right parasagittal abdominal hernia associated with focal dermal hypoplasia of the abdominal wall and Case 2 for an exomphalos also associated with dermal hypoplasia. This observation suggests more widespread mesodermal abnormality. (orig./GDG)

  18. Features of the Clinical Course of Adrenal Incidentalomas

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    G.A. Alimukhamedova

    2014-03-01

    Full Text Available The objective of the study was to examine the clinical features of adrenal incidentalomas. 98 clinical observations of patients with adrenal incidentalomas receiving in- and out-patient treatment in the clinic of Republican Specialized Scientific and Practical Medical Centre of Endocrinology of Ministry of Healthcare of Republic of Uzbekistan were analyzed. Of them, 51 % — males, 49 % — females. General clinical observation included: thorough gaining of complaints; anamnesis morbi and vitae; assessment of somatic and endocrine statuses; clinical examination with measurement of blood pressure and body mass index; urinalysis; biochemical blood analysis. In addition, all patients underwent complete blood count with determination of blood potassium, sodium, chlorine, lipid profile, fasting blood glucose and oral glucose tolerance test, creatinine and urea; hormonal blood tests, including studies of plasma aldosterone and plasma renin activity in a horizontal position, adrenocorticotropic hormone, blood cortisol, as well as the daily excretion of catecholamines with urine. For topical diagnosis we used ultrasound, CT of adrenals. It was found that adrenal incidentalomas were detected in 37.8 % as a result of searching for the reason of arterial hypertension, in 23.5 % — of obesity and hypothalamus dysfunction, in 14.2 % — in abdominal pathology, in 12.2 % — of non-specific complaints, in 8.1 % — in exclusion of adrenal diseases, and in 4 % — in clinical supervision. Clinically they are characterized with nonspecific features with predominance of arterial hypertension (76.5 %, which is associated with adrenal pathology only 18.4 % of cases. Analysis of metabolic disorders revealed clinically significant changes as well. Of 98 examined patients, 70 % had metabolic disorders.

  19. [Asperger syndrome: evolution of the concept and current clinical data].

    Science.gov (United States)

    Aussilloux, C; Baghdadli, A

    2008-05-01

    Although Asperger syndrome is described by international classifications as a category of pervasive developmental disorder (PDD), its validity as a specific entity distinct from autistic disorders remains controversial. The syndrome, first described by Hans Asperger, could not be distinguished from high functioning autism (onset, symptoms, outcome...). However, international classifications propose a distinction between the two syndromes based on a delayed onset, the absence of speech delay, the presence of motor disorders and a better outcome in Asperger syndrome. This categorical differentiation is not confirmed by current studies and in the absence of biological markers, no clinical, neuropsychological or epidemiological criteria makes it possible to distinguish high functioning autism from Asperger syndrome. From a clinical perspective, it is nevertheless of interest to isolate Asperger syndrome from other autistic disorders to propose specific assessment and therapy.

  20. [Ogilvie syndrome. 2 clinical case reports].

    Science.gov (United States)

    Terzi, A; Menghini, I; Manzi, A; Bonini, C A

    1991-05-31

    Acute pseudo-obstruction of the colon is an uncommon syndrome usually related to other diseases. Two patients with this syndrome are described. It is stressed that it is of paramount importance to recognize this syndrome as a high mortality is present in these patients if they are not treated in a right fashion. The treatment doesn't require surgery unless a complication, like cecum perforation, doesn't appear.

  1. Neuropathologic features in the hippocampus and cerebellum of three older men with fragile X syndrome

    Science.gov (United States)

    2011-01-01

    Background Fragile X syndrome (FXS) is the most common inherited form of intellectual disability, and is the most common single-gene disorder known to be associated with autism. Despite recent advances in functional neuroimaging and our understanding of the molecular pathogenesis, only limited neuropathologic information on FXS is available. Methods Neuropathologic examinations were performed on post-mortem brain tissue from three older men (aged 57, 64 and 78 years) who had received a clinical or genetic diagnosis of FXS. In each case, physical and cognitive features were typical of FXS, and one man was also diagnosed with autism. Guided by reports of clinical and neuroimaging abnormalities of the limbic system and cerebellum of individuals with FXS, the current analysis focused on neuropathologic features present in the hippocampus and the cerebellar vermis. Results Histologic and immunologic staining revealed abnormalities in both the hippocampus and cerebellar vermis. Focal thickening of hippocampal CA1 and irregularities in the appearance of the dentate gyrus were identified. All lobules of the cerebellar vermis and the lateral cortex of the posterior lobe of the cerebellum had decreased numbers of Purkinje cells, which were occasionally misplaced, and often lacked proper orientation. There were mild, albeit excessive, undulations of the internal granular cell layer, with patchy foliar white matter axonal and astrocytic abnormalities. Quantitative analysis documented panfoliar atrophy of both the anterior and posterior lobes of the vermis, with preferential atrophy of the posterior lobule (VI to VII) compared with age-matched normal controls. Conclusions Significant morphologic changes in the hippocampus and cerebellum in three adult men with FXS were identified. This pattern of pathologic features supports the idea that primary defects in neuronal migration, neurogenesis and aging may underlie the neuropathology reported in FXS. PMID:21303513

  2. The clinical and dermoscopic features of extremity melanomas

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    Fatma Pelin Cengiz

    2015-03-01

    Full Text Available Objectives: Dermoscopy is a noninvasive tool that helps to differentiate structures which can not be seen by naked eye. Dermoscopic and clinical features of malignant melanomas on the extremities are not well described in the literature. Therefore, in this study we aim to determine dermoscopic and clinical characteristics of melanoma on the extremities. Materials and Methods: 40 patients with melanoma on the extremities were included in this study. Their dermoscopic and clinical images, histopathological and clinical data were assessed. The relations between Breslow thickness and dermoscopic characteristics were evaluated. Results: The most frequent localization for women was lower extremities, whereas it was upper extremities for men. The most common subtype of melanoma was superficial spreading melanoma on the extremities. The mean age of patients with extremity melanoma was 56,21 ± 15,20 in men, as well as the mean age of patients with extremity melanoma was 53,09 ± 13,96 in women. The most common dermoscopic feature for extremity melanoma was irregular dots (85%. There were positive correlations between Breslow thickness and diameter, 3 or more colors in lesion, blue-white veil and lineer white streaks, respectively (p< 0.005, r= +0.462 (p< 0.001, r= +0.550 (p< 0.001, r= +0.606 (p< 0.001, r= +0.662. Conclusions: To our knowledge, this is the first study investigating dermoscopic and clinical features in patients with extremity melanomas. We should suggest that melanomas on the lower extremities are more common in women than men and the patients with lower extremity melanomas were younger than the patients with upper extremity melanomas and there are associations between Breslow thickness and some dermoscopic characteristics.

  3. Genomic findings in patients with clinical suspicion of 22q11.2 deletion syndrome.

    Science.gov (United States)

    Koczkowska, Magdalena; Wierzba, Jolanta; Śmigiel, Robert; Sąsiadek, Maria; Cabała, Magdalena; Ślężak, Ryszard; Iliszko, Mariola; Kardaś, Iwona; Limon, Janusz; Lipska-Ziętkiewicz, Beata S

    2017-02-01

    Chromosome 22q11.2 deletion syndrome, one of the most common human genomic syndromes, has highly heterogeneous clinical presentation. Patients usually harbor a 1.5 to 3 Mb hemizygous deletion at chromosome 22q11.2, resulting in pathognomic TBX1, CRKL and/or MAPK1 haploinsufficiency. However, there are some individuals with clinical features resembling the syndrome who are eventually diagnosed with genomic disorders affecting other chromosomal regions. The objective of this study was to evaluate the additive value of high-resolution array-CGH testing in the cohort of 41 patients with clinical features of 22q11.2 deletion syndrome and negative results of standard cytogenetic diagnostic testing (karyotype and FISH for 22q11.2 locus). Array-CGH analysis revealed no aberrations at chromosomes 22 or 10 allegedly related to the syndrome. Five (12.2 %) patients were found to have other genomic imbalances, namely 17q21.31 microdeletion syndrome (MIM#610443), 1p36 deletion syndrome (MIM#607872), NF1 microduplication syndrome (MIM#613675), chromosome 6pter-p24 deletion syndrome (MIM#612582) and a novel interstitial deletion at 3q26.31 of 0.65 Mb encompassing a dosage-dependent gene NAALADL2. Our study demonstrates that the implementation of array-CGH into the panel of classic diagnostic procedures adds significantly to their efficacy. It allows for detection of constitutional genomic imbalances in 12 % of subjects with negative result of karyotype and FISH targeted for 22q11.2 region. Moreover, if used as first-tier genetic test, the method would provide immediate diagnosis in ∼40 % phenotypic 22q11.2 deletion subjects.

  4. Clinical correlates of the restless legs syndrome

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    Luis Fabiano Marin

    2012-07-01

    Full Text Available OBJECTIVE: To determine the clinical correlates of the restless legs syndrome (RLS in a Brazilian sleep disorders center. METHODS: We retrospectively studied 118 patients with RLS from January, 2004, to December, 2010. The analyzed variables were: age at disease onset, gender, race, years of school instruction, primary and secondary RLS, and treatment options. RESULTS: Among the studied patients, 83.9% were women with a female/male sex ratio of 5:1. Mean age of the patients at symptom onset ± standard deviation was 41.7±17.9 years-old. The primary RLS was found in 85% of patients. The other 15% remainders consisted of secondary forms, and they were associated with neuropathy, iron deficiency anemia, end-stage renal disease, or Parkinson's disease. Drug therapy for RLS was introduced in 67% of patients. CONCLUSIONS: Most patients presented primary RLS with an early disease onset. Further epidemiological studies are welcomed to provide better information on secondary RLS in Brazil.

  5. Prevalence and clinical features of pigmented oral lesions.

    Science.gov (United States)

    Hassona, Yazan; Sawair, Faleh; Al-Karadsheh, Omar; Scully, Crispian

    2016-09-01

    To examine the relative prevalence, types, and clinical features of pigmented lesions of the oral mucosa in 1275 patients attending a university hospital for dental care. Patients attending dental clinics at The University of Jordan Hospital over a 1-year period were examined for the presence of oral pigmentations. Histopathological examination was performed on focally pigmented lesions with a suspicious or uncertain clinical diagnosis. A total of 386 (30.2%) patients were found to have oral pigmentations. Of these, racial pigmentation (39.9%) and smokers' melanosis (32.9%) were the most common causes of oral pigmentations. Other causes included amalgam tattoo (18.9%), focal melanotic macules (5.7%), postinflammatory pigmentation (1.6%), pigmentation due to medications or systemic disease (0.52%), heavy metal deposits (0.26%), and oral nevus (0.26%). Gingivae and buccal mucosae were the most common sites for oral pigmentations. Pigmentations of the oral mucosa are common. Gingivae and buccal mucosae are the most common sites for oral pigmentations. Proper history and recognition of clinical features are important for effective management. © 2015 The International Society of Dermatology.

  6. Lemierre’s Syndrome: A Neglected Disease with Classical Features

    Directory of Open Access Journals (Sweden)

    Andreas V. Hadjinicolaou

    2015-01-01

    Full Text Available We report the case of a previously healthy, immunocompetent 23-year-old male who presented to the Emergency Department with general malaise, difficulty in breathing, fever, and chest pain. He reported a two-week history of progressively worsening sore throat that he presumed to be a viral infection and thus initially neglected. However, when his condition deteriorated, he was admitted to hospital acutely unwell and in respiratory distress. He quickly developed septic shock requiring intensive care admission for inotropic support. Ultrasound and CT imaging revealed internal jugular vein thrombosis with associated septic emboli reaching the lungs to form bilateral cavitations and consequently pleural effusions. Blood cultures were positive for Fusobacterium necrophorum. Based on these findings, a diagnosis of Lemierre’s syndrome was made. The patient was treated with appropriate antibiotics and anticoagulation and gradually recovered. He was discharged 20 days after admission with advice to complete a six-week course of antibiotics.

  7. Photoanthropometric Study of Dysmorphic Features of the Face in Children with Autism and Asperger Syndrome

    OpenAIRE

    Katarzyna Ziora; Agnieszka Kapinos- Gorczyca; Piotr Gorczyca; Joanna Oświęcimska

    2012-01-01

    Objective: Childhood autism is a neurodevelopmental disorder characterized by impairments in social interactions, verbal and non-verbal communication and by a pattern of stereotypical behaviors and interests. The aim of this study was to estimate the dysmorphic facial features of children with autism and children with Asperger syndrome . Methods: The examination was conducted on 60 children (30 with childhood autism and 30 with Asperger syndrome). The photo anthropometric method used in this ...

  8. [Study of traditional Chinese medicine syndrome features of AIDS-related chronic diarrhea].

    Science.gov (United States)

    Ni, Liang; Wang, Rong-Bing; Yang, Xiao-Ping; Gao, Hui; Tan, Xing-Hua; Wang, Cui-Fang; Li, Feng

    2013-08-01

    To study the AIDS-related chronic diarrhea in traditional Chinese medicine (TCM) clinical manifestations and syndrome factors, explore the characteristics of syndrome. A multicenter, prospective collection of 311 cases of AIDS patients with chronic diarrhea, study the characteristics of TCM syndrome by using the method of descriptive statistics and exploratory factor analysis. The common clinical manifestation of TCM: fatigue (229 cases, 73.63%), bowel (229 cases, 68.81%), diarrhea (194 cases, 62.38%), thin fur (201 cases, 64.63%), pink tongue (166 cases, 53.38%), greasy fur, thready pulse (126 cases, 40.51%), sink vein (64 cases, 20.58%), slippery pulse. 17 common factors were extracted, common disease syndrome factor as the spleen, stomach, liver, gallbladder and colon syndrome factors of disease, Qi, Yang deficiency, Qi stagnation, dampness and heat evil. AIDS-related chronic diarrhea symptoms involving multiple organs, the disease belongs to deficiency and excess.

  9. Fragile X syndrome: a review of clinical and molecular diagnoses.

    Science.gov (United States)

    Ciaccio, Claudia; Fontana, Laura; Milani, Donatella; Tabano, Silvia; Miozzo, Monica; Esposito, Susanna

    2017-04-19

    Fragile X Syndrome (FXS) is the second cause of intellectual disability after Down syndrome and the most prevalent cause of intellectual disability in males, affecting 1:5000-7000 men and 1:4000-6000 women. It is caused by an alteration of the FMR1 gene, which maps at the Xq27.3 band: more than 99% of individuals have a CGG expansion (>200 triplets) in the 5' UTR of the gene, and FMR1 mutations and duplication/deletion are responsible for the remaining (<1%) molecular diagnoses of FXS. The aim of this review was to gather the current clinical and molecular knowledge about FXS to provide clinicians with a tool to guide the initial assessment and follow-up of FXS and to offer to laboratory workers and researchers an update about the current diagnostic procedures. FXS is a well-known condition; however, most of the studies thus far have focused on neuropsychiatric features. Unfortunately, some of the available studies have limitations, such as the paucity of patients enrolled or bias due to the collection of the data in a single-country population, which may be not representative of the average global FXS population. In recent years, insight into the adult presentation of the disease has progressively increased. Pharmacological treatment of FXS is essentially symptom based, but the growing understanding of the molecular and biological mechanisms of the disease are paving the way to targeted therapy, which may reverse the effects of FMRP deficiency and be a real cure for the disease itself, not just its symptoms. The clinical spectrum of FXS is wide, presenting not only as an isolated intellectual disability but as a multi-systemic condition, involving predominantly the central nervous system but potentially affecting any apparatus. Given the relative high frequency of the condition and its complex clinical management, FXS appears to have an important economic and social burden.

  10. Frey's syndrome - unusually long delayed clinical onset ...

    African Journals Online (AJOL)

    Frey's syndrome is a complication of parotidectomy that is thought to occur as a result of aberrant regeneration of the postganglionic parasympathetic nerve fibres supplying the parotid gland to severed ostganglionic sympathetic fibres which innervate the sweat glands of the face. Frey's syndrome is difficult to treat but is a ...

  11. Clinical features and course of ocular toxocariasis in adults.

    Directory of Open Access Journals (Sweden)

    Seong Joon Ahn

    2014-06-01

    Full Text Available PURPOSE: To investigate the clinical features, clinical course of granuloma, serologic findings, treatment outcome, and probable infection sources in adult patients with ocular toxocariasis (OT. METHODS: In this retrospective cohort study, we examined 101 adult patients diagnosed clinically and serologically with OT. Serial fundus photographs and spectral domain optical coherence tomography images of all the patients were reviewed. A clinic-based case-control study on pet ownership, occupation, and raw meat ingestion history was performed to investigate the possible infection sources. RESULTS: Among the patients diagnosed clinically and serologically with OT, 69.6% showed elevated immunoglobulin E (IgE levels. Granuloma in OT involved all retinal layers and several vitreoretinal comorbidities were noted depending on the location of granuloma: posterior pole granuloma was associated with epiretinal membrane and retinal nerve fiber layer defects, whereas peripheral granuloma was associated with vitreous opacity. Intraocular migration of granuloma was observed in 15 of 93 patients (16.1%. Treatment with albendazole (400 mg twice a day for 2 weeks and corticosteroids (oral prednisolone; 0.5-1 mg/kg/day resulted in comparable outcomes to patients on corticosteroid monotherapy; however, the 6-month recurrence rate in patients treated with combined therapy (17.4% was significantly lower than that in patients treated with corticosteroid monotherapy (54.5%, P=0.045. Ingestion of raw cow liver (80.8% or meat (71.2% was significantly more common in OT patients than healthy controls. CONCLUSIONS: Our study discusses the diagnosis, treatment, and prevention strategies for OT. Evaluation of total IgE, in addition to anti-toxocara antibody, can assist in the serologic diagnosis of OT. Combined albendazole and corticosteroid therapy may reduce intraocular inflammation and recurrence. Migrating feature of granuloma is clinically important and may further suggest

  12. Clinical Characteristics of Dry Eye Patients With Chronic Pain Syndromes

    NARCIS (Netherlands)

    Vehof, Jelle; Smitt-Kamminga, Nicole Sillevis; Kozareva, Diana; Nibourg, Simone A.; Hammond, Christopher J.

    PURPOSE: To investigate clinical characteristics of dry eye disease (DED) patients with a chronic pain syndrome. DESIGN: Cross-sectional. study. METHODS: Four hundred twenty-five patients of a tertiary care DED patient cohort in the Netherlands were included. Chronic pain syndromes irritable bowel

  13. Imaging features of mycobacterium in patients with acquired immunodeficiency syndrome

    International Nuclear Information System (INIS)

    Yang Jun; Sun Yue; Wei Liangui; Xu Yunliang; Li Xingwang

    2013-01-01

    Objective: To analyze the imaging features of mycobacterium in AIDS patients. Methods: Twenty-three cases of mycobacterium tuberculosis and 13 patients of non-tuberculous mycobacteria were proved etiologically and included in this study. All patients underwent X-ray and CT examinations, imaging data were analyzed and compared. Results: The imaging findings of mycobacterium tuberculosis in AIDS patients included consolidation (n = 11), pleural effusion (n = 11), mediastinal lymphadenopathy (n = 11). Pulmonary lesions were always diffuse distribution, and 14 patients of extrapulmonary tuberculosis were found. Pulmonary lesions in non-tuberculous mycobacteria tend to be circumscribed. Conclusions: Non-tuberculous mycobacterial infection in AIDS patients is more common and usually combined with other infections. Imaging features are atypical. (authors)

  14. Association between C-reactive protein and features of the metabolic syndrome

    DEFF Research Database (Denmark)

    Fröhlich, M; Imhof, A; Berg, Gabriele

    2000-01-01

    OBJECTIVE: To assess the association of circulating levels of C-reactive protein, a sensitive systemic marker of inflammation, with different components of the metabolic syndrome. RESEARCH DESIGN AND METHODS: Total cholesterol (TC), HDL cholesterol, triglycerides, uric acid, BMI , and prevalence...... concentrations in subjects grouped according to the presence of 0-1, 2-3, and > or =4 features of the metabolic syndrome were 1.11, 1.27, and 2.16 mg/l, respectively, with a statistically highly significant trend (P metabolic syndrome...

  15. CT image in Reye syndrome. Changes and features in the course of time

    Energy Technology Data Exchange (ETDEWEB)

    Murayama, Takashi; Sakuma, Nobuko; Ishikawa, Akashi; Saito, Yoko; Takebayashi, Takeyasu; Kuwashima, Shigeru (Hokkaido Univ., Sapporo (Japan). School of Medicine)

    1983-06-01

    In a male infant with infantile spasms which had been observed, Reye's syndrome occurred at the age of 1 year and 6 months. CT findings, before the onset of Reye's syndrome, in the acute stage of the disease, and in the recovering stage, were obtained. The features of the disease were shown as low-absorption areas in the frontal and fronto-temporal areas of the head, and also strongly degenerative findings in the same areas, even in the recovery stage. This seemed to be characteristic to Reye's syndrome, and the basis of the suggestion was discussed.

  16. [Basal cell carcinoma. Molecular genetics and unusual clinical features].

    Science.gov (United States)

    Reifenberger, J

    2007-05-01

    Basal cell carcinoma is the most common human cancer. Its incidence is steadily increasing. The development of basal cell carcinoma is linked to genetic factors, including the individual skin phototype, as well as the cumulative exposure to UVB. The vast majority of basal cell carcinomas are sporadic tumors, while familial cases associated with certain hereditary syndromes are less common. At the molecular level, basal cell carcinomas are characterized by aberrant activation of sonic hedgehog signaling, usually due to mutations either in the ptch or smoh genes. In addition, about half of the cases carry mutations in the tp53 tumor suppressor gene, which are often UVB-associated C-->T transition mutations. Clinically, basal cell carcinomas may show a high degree of phenotypical variability. In particular, tumors occurring in atypical locations, showing an unusual clinical appearance, or imitating other skin diseases may cause diagnostic problems. This review article summarizes the current state of the art concerning the etiology, predisposition and molecular genetics of basal cell carcinoma. In addition, examples of unusual clinical manifestations are illustrated.

  17. Clinical and pathological features of alcohol-related brain damage.

    Science.gov (United States)

    Zahr, Natalie M; Kaufman, Kimberley L; Harper, Clive G

    2011-05-01

    One of the sequelae of chronic alcohol abuse is malnutrition. Importantly, a deficiency in thiamine (vitamin B(1)) can result in the acute, potentially reversible neurological disorder Wernicke encephalopathy (WE). When WE is recognized, thiamine treatment can elicit a rapid clinical recovery. If WE is left untreated, however, patients can develop Korsakoff syndrome (KS), a severe neurological disorder characterized by anterograde amnesia. Alcohol-related brain damage (ARBD) describes the effects of chronic alcohol consumption on human brain structure and function in the absence of more discrete and well-characterized neurological concomitants of alcoholism such as WE and KS. Through knowledge of both the well-described changes in brain structure and function that are evident in alcohol-related disorders such as WE and KS and the clinical outcomes associated with these changes, researchers have begun to gain a better understanding of ARBD. This Review examines ARBD from the perspective of WE and KS, exploring the clinical presentations, postmortem brain pathology, in vivo MRI findings and potential molecular mechanisms associated with these conditions. An awareness of the consequences of chronic alcohol consumption on human behavior and brain structure can enable clinicians to improve detection and treatment of ARBD.

  18. Obsessive compulsive symptoms in schizophrenia: frequency and clinical features.

    Science.gov (United States)

    Byerly, Matthew; Goodman, Wayne; Acholonu, Wilfred; Bugno, Rhiannon; Rush, A John

    2005-07-15

    Prior studies have evaluated the occurrence and clinical effects of obsessive-compulsive (OC) symptoms in schizophrenia with varied results. This study systematically assessed the frequency and clinical impact of OC symptoms among outpatients with schizophrenia and schizoaffective disorder. One hundred subjects with schizophrenia or schizoaffective disorder were evaluated with a 20-question detailed screen for the presence of OC symptoms. The severity of OC symptoms was assessed with the Yale Brown Obsessive-Compulsive Scale (Y-BOCS). Fifty-eight patients participated in subsequent assessments comparing schizophrenia severity (Positive and Negative Syndrome Scale) functional status (Social and Occupational Functioning Scale) and resource utilization (psychiatric hospitalization) of OC (N=21) and non-OC (N=37) patients. Thirty percent of patients exhibited two or more OC symptoms, and 19% had at least moderate OC symptoms (Y-BOCS score >or= 16). Twenty-three percent met full DSM-IV criteria for OCD. There were no differences observed between the OC and non-OC groups on any of the clinical outcomes. OC symptoms were developed prior to the onset of schizophrenia in only 28% of patients. Nearly one-third of patients exhibited clinically significant OC symptoms in this systematic, cross-sectional assessment. However, OC symptoms did not appear to impact the clinical outcome of patients. In most cases, OC symptoms began concurrently with or after the onset of the psychotic disorder. Studies are needed to define the relevance and pathological basis for the co-occurrence of OC symptoms in persons with schizophrenia.

  19. Acute chorioamnionitis and funisitis: definition, pathologic features, and clinical significance.

    Science.gov (United States)

    Kim, Chong Jai; Romero, Roberto; Chaemsaithong, Piya; Chaiyasit, Noppadol; Yoon, Bo Hyun; Kim, Yeon Mee

    2015-10-01

    Acute inflammatory lesions of the placenta consist of diffuse infiltration of neutrophils at different sites in the organ. These lesions include acute chorioamnionitis, funisitis, and chorionic vasculitis and represent a host response (maternal or fetal) to a chemotactic gradient in the amniotic cavity. While acute chorioamnionitis is evidence of a maternal host response, funisitis and chorionic vasculitis represent fetal inflammatory responses. Intraamniotic infection generally has been considered to be the cause of acute chorioamnionitis and funisitis; however, recent evidence indicates that "sterile" intraamniotic inflammation, which occurs in the absence of demonstrable microorganisms induced by "danger signals," is frequently associated with these lesions. In the context of intraamniotic infection, chemokines (such as interleukin-8 and granulocyte chemotactic protein) establish a gradient that favors the migration of neutrophils from the maternal or fetal circulation into the chorioamniotic membranes or umbilical cord, respectively. Danger signals that are released during the course of cellular stress or cell death can also induce the release of neutrophil chemokines. The prevalence of chorioamnionitis is a function of gestational age at birth, and present in 3-5% of term placentas and in 94% of placentas delivered at 21-24 weeks of gestation. The frequency is higher in patients with spontaneous labor, preterm labor, clinical chorioamnionitis (preterm or term), or ruptured membranes. Funisitis and chorionic vasculitis are the hallmarks of the fetal inflammatory response syndrome, a condition characterized by an elevation in the fetal plasma concentration of interleukin-6, and associated with the impending onset of preterm labor, a higher rate of neonatal morbidity (after adjustment for gestational age), and multiorgan fetal involvement. This syndrome is the counterpart of the systemic inflammatory response syndrome in adults: a risk factor for short- and long

  20. Solitary rectal ulcer syndrome: clinical findings, surgical treatment, and outcomes.

    Science.gov (United States)

    Torres, Carlos; Khaikin, Marat; Bracho, Jorge; Luo, Cheng Hua; Weiss, Eric G; Sands, Dana R; Cera, Susan; Nogueras, Juan J; Wexner, Steven D

    2007-11-01

    Solitary rectal ulcer syndrome (SRUS) is a rare disorder often misdiagnosed as a malignant ulcer. Histopathological features of SRUS are characteristic and pathognomonic; nevertheless, the endoscopic and clinical presentations may be confusing. The aim of the present study was to assess the clinical findings, surgical treatment, and outcomes in patients who suffer from SRUS. A retrospective chart review was undertaken, from January 1989 to May 2005 for all patients who were diagnosed with SRUS. Data recorded included: patient's age, gender, clinical presentation, past surgical history, diagnostic and preoperative workup, operative procedure, complications, and outcomes. During the study period, 23 patients were diagnosed with SRUS. Seven patients received only medical treatment, and in three patients, the ulcer healed after medical treatment. Sixteen patients underwent surgical treatment. In four patients, the symptoms persisted after surgery. Two patients presented with postoperative rectal bleeding requiring surgical intervention. Three patients developed late postoperative sexual dysfunction. One patient continued suffering from rectal pain after a colostomy was constructed. Median follow-up was 14 (range 2-84) months. The results of this study show clearly that every patient with SRUS must be assessed individually. Initial treatment should include conservative measures. In patients with refractory symptoms, surgical treatment should be considered. Results of anterior resection and protocolectomy are satisfactory for solitary rectal ulcer.

  1. Progress in Rett Syndrome: from discovery to clinical trials.

    Science.gov (United States)

    Percy, Alan K

    2016-09-01

    Fifty years ago, Andreas Rett described a disorder in 22 females featuring prominent regression of fine motor and communication skills, cognitive impairment, stereotypic movements, periodic breathing, and gait abnormalities. This disorder became known as Rett syndrome (RTT) following the report of Hagberg et al. in 1983. Although RTT was scarcely recognized at that time in the United States, here the efforts of Rett and Hagberg led to rapid progress in recognition and diagnosis, a clearer understanding of its clinical and pathological underpinnings, and, ultimately, identification of mutations in the methyl-CpG-binding protein 2 (MECP2) gene as the primary cause of this unique and challenging neurodevelopmental disorder. Thereafter, a natural history study and critical translational research in animal models paved the way for potential disease-modifying agents to be assessed in human clinical trials. To be successful, the energies of the international community at all levels, including researchers in clinical and basic science, funding agencies, pharmaceutical companies, patient advocates, and, above all, parents and their children are essential. Otherwise, hopes for effective treatment, if not, a cure, will remain unfulfilled.

  2. Clinical and Pathologic Features of Primary Angiosarcoma of the Kidney.

    Science.gov (United States)

    Omiyale, Ayo O; Carton, James

    2018-01-31

    Primary angiosarcoma of the kidney is extremely rare; hence, relatively little is known regarding its clinicopathologic features and prognosis. Herein, we review the literature on primary renal angiosarcoma with emphasis on the clinical and pathologic features. Approximately 64 cases have been reported in the literature, and most cases occur in the 6th-7th decade with a strong male predominance. The aetiology is unknown. Patients present with flank pain, haematuria, abdominal mass and weight loss. A considerable number of patients develop metastatic disease at diagnosis or shortly afterwards. Grossly, the tumour comprises ill-defined haemorrhagic spongy masses often with necrosis. Microscopically, the tumour is composed of anastomosing capillary-sized vessels which are lined by malignant endothelial cells. The mainstay of treatment is surgery followed by radiation therapy with or without chemotherapy. Renal angiosarcomas are highly aggressive tumours with dismal outcome, and they must be distinguished from morphologically similar lesions of the kidney.

  3. Features of Onset and Clinical Course of Reactive Arthritis in Children

    Directory of Open Access Journals (Sweden)

    I.S. Lebets

    2013-09-01

    Results. Reactive arthritis of chlamydial etiology is characterized by lesion of large and medium-sized joints of the lower limbs, which is often accompanied by short-term morning stiffness and rapid onset of transient hypomyatrophy. Reiter’s disease may develop rarely. Mycoplasma-induced reactive arthritis is characterized by debut with arthritis of knee, ankle, wrist and small joints of the hand, the development of bursitis and hypomyatrophy. Feature of Ureaplasma arthritis is the formation of bursitis in the heel and tendinitis. Reactive arthritis associated with elevated titers to antistreptolysin O differs with polymorphism of articular syndrome manifestations and, to some extent, of similarity with juvenile rheumatoid arthritis. Unspecified reactive arthritis has a number of the general features with others reactive arthritis and it is characterized by rather benign clinical course, long preservation of joints function and low laboratory activity. Relapse rate of reactive arthritis increases with an increase of duration of illness.

  4. Pilonidal sinus disease - Etiological factors, pathogenesis and clinical features

    Directory of Open Access Journals (Sweden)

    Kazim Duman

    2016-12-01

    Full Text Available and lsquo;Pilonidal sinus' disease, which is most commonly seen in reproductive populations, such as young adults - mostly in males who are in their twenties - is actually a controversial disease in that there is no consensus on its many facets. It is sometimes seen as an infected abscess draining from an opening or a lesion extending to the perineum. It may also present as a draining fistula opening to skin. In terms of etiological factors, various theories (main theories being congenital and acquired have been established since it was first described, no universal understanding achieved. A long and significant post-operative care period with different lengths of recovery depending on the type of operation are quite prevalent with regards to recurrence and complication status. In order to prevent recurrence and improve the quality of life, etiological and predisposing factors as well as clinical features of sacrococcygeal pilonidal disease should be well known, a detailed differential diagnosis should be made, and a suitable and timely intervention should be performed. It was aimed here to explain the etiological factors, pathogenesis and clinical features of the disease that may present with various clinical symptoms. [Arch Clin Exp Surg 2016; 5(4.000: 228-232

  5. [Genetic mutation and clinical features of osteogenesis imperfecta type V].

    Science.gov (United States)

    Guan, Shizhen; Bai, Xue; Wang, Yi; Liu, Zhigang; Ren, Xiuzhi; Zhang, Tianke; Ju, Mingyan; Li, Keqiu; Li, Guang

    2017-12-10

    To explore genetic mutations and clinical features of osteogenesis imperfecta type V. Clinical record of five patients (including one familial case) with osteogenesis imperfecta type V were retrospectively analyzed. Peripheral blood samples of the patients, one family member, as well as healthy controls were collected. Mutation of IFITM5 gene was identified by PCR amplification and Sanger sequencing. A heterozygous mutation (c.-14C>T) in the 5-UTR of the IFITM5 gene was identified in all of the patients and one mother. The clinical findings included frequent fractures and spine and/or extremities deformities, absence of dentinogenesis imperfecta, absence of hearing impairment, and blue sclera in 1 case. Radiographic findings revealed calcification of the interosseous membrane between the radius-ulna in all cases. Hyperplastic callus formation was found in 3 cases. Four had radial-head dislocation. A single heterozygous mutation c.-14C>T was found in the 5-UTR of the IFITM5 gene in 5 patients with osteogensis imperfecta type V. The patients showed specific radiological features including calcification of interosseous membrane, hyperplastic callus formation, and radial-head dislocation.

  6. Unique features of prune belly syndrome in laparoscopic surgery.

    Science.gov (United States)

    Saxena, Amulya K; Brinkmann, Olaf A

    2007-08-01

    The aim of this study was to evaluate the laparoscopic abdominal access modifications in children with prune belly syndrome undergoing a first stage Fowler-Stephens procedure. Eleven consecutive boys underwent a transperitoneal laparoscopic bilateral first stage Fowler-Stephens procedure. Patient age ranged from 1.5 to 3 years (mean age 2.2 years). In these patients, the floppy abdominal wall required a modified approach with regard to access technique, insufflation pressures, and work port stabilization methods. Duration of the procedures and intraoperative technical challenges encountered were prospectively documented. Mean operative time was 40 minutes (range 30 to 75 minutes), and all procedures were completed without any complications. Forceful insertion of ports was not possible, and all ports were introduced under complete open access. Larger volumes of carbon dioxide were used in the initial part of our series, when the ports were not sutured to the abdominal wall. An abdominal pressure of 8 mmHg was maintained in all patients and was considered optimal for the procedures. Short laparoscopy instruments (240 mm) were unsuitable for the procedures and had to be replaced by longer instruments (310 mm or 430 mm). Technical modifications are required to the approach in laparoscopic abdominal access to overcome the challenges posed by the floppy abdominal wall in prune belly patients. Open access, suture fixation of the optic and work ports, use of threaded sleeve ports, and use of proper length of laparoscopy instruments are valuable modifications to overcome the technical hurdles posed by these patients.

  7. [Economic class syndrome: epidemiological features and preventive measures].

    Science.gov (United States)

    Signorelli, Carlo; Pasquarella, Cesira; Trabacchi, Valeria; Carreri, Vittorio; Blangiardi, Francesco; Fara, Gaetano Maria

    2011-01-01

    The term "economic class syndrome" is generally used to describe the occurrence of venous thromboembolism (VTE) in travelers after long-distance airline travel in economic class. However, cases of VTE have also been reported in business class travelers and in subjects exposed to prolonged periods of immobilization while using other forms of transportation such as automobile, train, and bus. VTE manifests with deep vein thrombosis and pulmonary embolism but may also present with less severe, reversible manifestations such as headache, vertigo, and respiratory symptoms. Epidemiological studies have shown that the risk of VTE doubles following airline travel lasting longer than four hours. The risk of VTE increases with increased duration of air travel even in the presence of multiple stop-overs. In subjects with known risk factors, incidence of VTE depends on the degree of risk (low, medium, high) and on the duration of the flight. The main factor leading to VTE is prolonged immobilization and the pathogenesis is based on Virchow's triad: venous stasis, vessel wall injury, and hypercoagulability of blood. Specific characteristics of airline travel such as jet lag, low air quality and dehydration may increase the risk of VTE with respect to other forms of travel. This article discusses epidemiological aspects and pathogenesis of travel-related VTE and prophylactic measures that should be undertaken.

  8. Autism spectrum features in Smith-Magenis syndrome.

    Science.gov (United States)

    Laje, Gonzalo; Morse, Rebecca; Richter, William; Ball, Jonathan; Pao, Maryland; Smith, Ann C M

    2010-11-15

    Smith-Magenis syndrome (SMS; OMIM 182290) is a neurodevelopmental disorder characterized by a well-defined pattern of anomalies. The majority of cases are due to a common deletion in chromosome 17p11.2 that includes the RAI1 gene. In children with SMS, autistic-like behaviors and symptoms start to emerge around 18 months of age. This study included 26 individuals (15 females and 11 males), with a confirmed deletion (del 17p11.2). Parents/caregivers were asked to complete the Social Responsiveness Scale (SRS) and the Social Communication Questionnaire (SCQ) both current and lifetime versions. The results suggest that 90% of the sample had SRS scores consistent with autism spectrum disorders. Moreover, females showed more impairment in total T-scores (P = 0.02), in the social cognition (P = 0.01) and autistic mannerisms (P = 0.002) subscales. The SCQ scores are consistent to show that a majority of individuals may meet criteria for autism spectrum disorders at some point in their lifetime. These results suggest that SMS needs to be considered in the differential diagnosis of autism spectrum disorders but also that therapeutic interventions for autism are likely to benefit individuals with SMS. The mechanisms by which the deletion of RAI1 and contiguous genes cause psychopathology remain unknown but they provide a solid starting point for further studies of gene-brain-behavior interactions in SMS and autism spectrum disorders.

  9. Analysis of clinical features and risk factors for infective endocarditis

    International Nuclear Information System (INIS)

    Wang Li; Zhao Liangping; Xu Weiting; Chen Jianchang; Tong Guangming; Hong Xiaosu

    2012-01-01

    Objective: To analyze the clinical features of infective endocarditis (IE) and explore the risk factors for it's prognosis. Methods: Clinical data of 65 patients with IE were acquired retrospectively, and its causes, clinical characteristics, pathogenic microorganism, clinical outcomes were analyzed. Results: The major occurring heart diseases for IE in all patients were rheumatic heart disease, congenital heart disease, and there was no any previously known heart disease. The major clinical manifestations included fever and anemia. The major pathogenic bacteria is streptococcus, but percentage of other bacteria increased gradually. Thirteen patients were refractory, in hospital. Haematoglobin and seralbumin were significantly lower, and leucocyte, hsCRP, erythrocyte sedimentation were significantly higher in refractory group. Anaemia, lower seralbumin, higher hsCRP were independent predictors for bad prognosis. Conclusion: The proportion of rheumatic heart disease is decreasing as one of the risk factors for IE in recent years. Streptococcus is major pathogen of IE, and the mortality of IE is still very high. Anaemia, lower seralbumin, higher hsCRP are independent predictors for bad prognosis. (authors)

  10. Clinical and microbiologic features of dacryocystitis-related orbital cellulitis.

    Science.gov (United States)

    Wladis, Edward J; Shinder, Roman; LeFebvre, Daniel R; Sokol, Jason A; Boyce, Michelle

    2016-10-01

    Dacryocystitis-related orbital cellulitis is a relatively rare condition, and large case series of this clinical entity have been reported. This study was undertaken to identify a larger cohort of patients with this ailment, with the intent of defining its clinical and microbiologic features. Case logs from four institutions were reviewed to identify patients that suffered from dacryocystitis-related orbital cellulitis. A retrospective chart review was then performed to identify clinical features, management strategies, microbiologic features, and outcomes. A dedicated statistical software package was utilized to identify correlations between these variables. 13 patients (7 females, 6 males; mean age = 57.2 years, range = 7-89 years) were identified. One patient carried a diagnosis of immunosuppressive disease. All patients underwent emergent surgical drainage and received intravenous antibiotics. Primary acquired nasolacrimal duct obstruction was found to be the underlying etiology in nine cases (69.2%), whereas four patients suffered from specific causes of their obstructions. An average of 1.07 organisms/patient (standard deviation = 0.49 organisms/patient) were recovered from microbiologic cultures, and Gram-positive bacteria represented the majority of cultured organisms. All patients experienced either stable or improved vision upon discharge. The relationships between a specific etiology and the possibility of vision loss or the number of organisms cultured, between the number of organisms cultured and vision loss, and immunosuppression and vision loss or the number of organisms cultured were all not statistically significant (p > 0.05). Dacryocystitis-related orbital cellulitis most commonly occurs in adult patients who do not carry immunosuppressive diagnoses and suffer from primary obstructions. Multiple microbiologic species may cause this problem, although Gram-positive organisms are most common. With appropriate management, stable or improved vision

  11. Clinical features of allergic rhinitis in children of Shanghai, China.

    Science.gov (United States)

    He, S; Li, Y J; Chen, J

    2016-05-09

    The aims of the current study were to assess the clinical features of allergic rhinitis (AR) in children in Shanghai. Serum-specific IgE (sIgE) tests were performed on samples from patients with AR symptoms from January 2011 to December 2014. A disease-related questionnaire was completed after AR diagnosis. The allergen profile and clinical features of AR were analyzed. In total, 2713 AR patients were enrolled in this study. Dermatophagoides pteronyssinus was found to be the most common offending allergen in the study population. With increasing age, the prevalence of sIgE against inhalant allergens was significantly increased; however, the opposite trend was observed for food allergens. Additionally, the proportion of children with high levels of sIgE against D. pteronyssinus increased with age. Of the AR cases, 8.6% were classified as intermittent mild, 4.2% as persistent mild, 40.5% as intermittent moderate-severe, and 46.7% as persistent moderate-severe. A family history of allergies and a patient history of allergies within 6 months of birth were significantly associated with the duration and severity of AR symptoms. The occurrence of co-morbidities, such as allergic conjunctivitis, cough, and asthma, gradually increased from intermittent mild, persistent mild, and intermittent moderate-severe to persistent moderate-severe. The most frequently used drugs were topical corticosteroids and oral antihistamines, which were used by 86.7 and 79.0% of patients, respectively. These results confirm the adequacy of the Allergic Rhinitis and its Impact on Asthma (ARIA) guidelines for classifying AR patients, and advance the understanding of clinical features of AR in children in Shanghai, China.

  12. [Clinical features of 32 patients with cutaneous small vessel vasculitis].

    Science.gov (United States)

    López de Maturana, Donaldo; Amaro, Patricio; Segovia, Laura; Balestrini, Claudia

    2004-02-01

    The skin is a common target of small vessel vasculitis, with a wide assortment of pathological changes. This condition is usually associated to systemic diseases. To report the clinical and pathological features of patients with cutaneous small vessel vasculitis. A retrospective review of 32 patients with a pathological diagnosis of cutaneous vasculitis. Seventy two percent of patients were women. Cutaneous lesions were mainly located in the lower limbs (94%). The most common lesion was palpable purpura (62%). Connective tissue diseases and systemic vasculitis were the most commonly associated systemic diseases. Palpable purpura is the most common manifestation of cutaneous small vessel vasculitis, that is usually associated to connective tissue diseases or systemic vasculitis.

  13. Clinical and Biological Features of Interval Colorectal Cancer

    Directory of Open Access Journals (Sweden)

    Yu Mi Lee

    2017-05-01

    Full Text Available Interval colorectal cancer (I-CRC is defined as a CRC diagnosed within 60 months after a negative colonoscopy, taking into account that 5 years is the “mean sojourn time.” It is important to prevent the development of interval cancer. The development of interval colon cancer is associated with female sex, old age, family history of CRC, comorbidities, diverticulosis, and the skill of the endoscopist. During carcinogenesis, sessile serrated adenomas/polyps (SSA/Ps share many genomic and colonic site characteristics with I-CRCs. The clinical and biological features of I-CRC should be elucidated to prevent the development of interval colon cancer.

  14. Clinical profile of PiB-positive corticobasal syndrome.

    Science.gov (United States)

    Burrell, James R; Hornberger, Michael; Villemagne, Victor L; Rowe, Christopher C; Hodges, John R

    2013-01-01

    Corticobasal syndrome (CBS) is a multifaceted neurodegenerative disorder characterized by a combination of motor and cognitive deficits. Several different pathological entities, including Alzheimer's pathology, have been described in association with CBS. The present study aimed to establish clinical, neuropsychological, and neuroimaging features that could be useful in the distinction of CBS due to AD pathology from other CBS cases in life based on [(11)C] Pittsburgh Compound B positron emission tomography (PiB-PET) status. Patients with CBS were prospectively recruited from a specialized cognitive disorders clinic. All patients underwent detailed clinical and neuropsychological assessment, with structural imaging using voxel-based analysis of magnetic resonance imaging. Alzheimer's pathology was detected using PiB-PET imaging, and PiB-positive and PiB-negative groups were compared. Fourteen CBS patients meeting defined criteria were included (7 male, 7 female; mean age 66.1+/-6.9 years; median symptom duration was 35.5+/-22.6 months) and compared to 20 matched control subjects. Of the 14 patients, 4 were PiB-positive and 10 PiB-negative. There were no significant differences between PiB-positive and PiB-negative CBS patients in age, gender, education, symptom duration, or motor features. PiB-positive patients had greater visuospatial deficits, a higher rate of sentence repetition impairment, and more functional decline. Voxel-based morphometry analyses demonstrated extensive peri-insular and post-central atrophy in both groups, but PiB-positive patients had atrophy that extended to include the posterior part of the left superior temporal gyrus. Visuospatial function, aspects of language, and the pattern of cerebral atrophy may be useful in distinguishing patients with CBS due to underlying AD pathology.

  15. SOX2 nonsense mutation in a patient clinically diagnosed with non-syndromic hypogonadotropic hypogonadism.

    Science.gov (United States)

    Shima, Hirohito; Ishii, Akira; Wada, Yasunori; Kizawa, Junya; Yokoi, Tadashi; Azuma, Noriyuki; Matsubara, Yoichi; Suzuki, Erina; Nakamura, Akie; Narumi, Satoshi; Fukami, Maki

    2017-08-30

    Hypogonadotropic hypogonadism (HH) is a genetically heterogeneous condition that occurs either as an isolated disorder or as a component of congenital malformation syndromes. SOX2 is a causative gene of syndromic HH characterized by anophthalmia, microphthalmia, or coloboma and other neurological defects such as epilepsy. To date, the causal relationship between SOX2 abnormalities and non-syndromic HH remains speculative. Here, we identified a nonsense mutation of SOX2 in a male patient clinically diagnosed with non-syndromic HH. The patient had epilepsy but no additional clinical features. Ophthalmological examination revealed no abnormalities except for decreased thickness of the retinal nerve fiber layer. Audiometry showed mild sensorineural hearing impairment of both ears. Hormonal evaluation suggested isolated gonadotropin deficiency. Next-generation sequencing-based mutation screening of 13 major causative genes for HH identified a p.Lys35 ∗ mutation in SOX2 and excluded pathogenic mutations in other tested genes. The p.Lys35 ∗ mutation appeared to encode a non-functioning SOX2 protein that lacks 283 of 317 amino acids. The SOX2 mutation was absent in the maternal DNA sample, while a paternal sample was unavailable for sequence analysis. These results expand the clinical consequences of SOX2 haploinsufficiency to include non-syndromic HH. Systematic mutation screening using a next-generation sequencer and detailed evaluation of nonspecific ocular/neurological features may help identify SOX2 mutation-positive individuals among HH patients.

  16. MECONIUM ASPIRATION SYNDROME : A CLINICAL STUDY

    OpenAIRE

    BEHERA, MK; KULKARNI, SD; GUPTA, RK

    1998-01-01

    Forty two babies with Meconium aspiration syndrome managed in neonatal intensive care unit of a service hospital were analysed. Incidence was 1.7 per cent. Twelve babies were delivered by caserean section and 30 babies by vaginal route. Seventeen deliveries were conducted by team of gynaecologists, pediatrician and nursing staff whereas 25 deliveries were conducted by nursing staff alone. Out of total babies with meconium aspiration syndrome, thin meconium detected in 9 and thick meconium det...

  17. Cystic synovial sarcomas: imaging features with clinical and histopathologic correlation

    Energy Technology Data Exchange (ETDEWEB)

    Nakanishi, Hirofumi; Araki, Nobuhito [Department of Orthopedic Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, 1-3-3, Nakamichi, Higashinari-Ku, 537-8511, Osaka (Japan); Sawai, Yuka [Department of Radiology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka (Japan); Kudawara, Ikuo [Department of Orthopedic Surgery, Osaka National Hospital, Osaka (Japan); Mano, Masayuki; Ishiguro, Shingo [Department of Pathology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka (Japan); Ueda, Takafumi; Yoshikawa, Hideki [Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, Suita, Osaka (Japan)

    2003-12-01

    To characterize the radiological and clinicopathologic features of cystic synovial sarcoma. Seven patients with primary cystic synovial sarcoma were evaluated. Computed tomography (CT) and magnetic resonance (MR) imaging were undertaken at the first presentation. The diagnosis of synovial sarcoma was made on the basis of histological examinations followed by molecular analysis. Radiological and clinicopathologic findings were reviewed. CT showed well-defined soft tissue mass without cortical bone erosion and invasion. Calcification was seen at the periphery of the mass in three cases. T2-weighted MR images showed multilocular inhomogeneous intensity mass in all cases, five of which showed fluid-fluid levels. On gross appearance, old and/or fresh hematomas were detected in six cases. In the one remaining case, microscopic hemorrhage in the cystic lumen was proven. Four cases had poorly differentiated areas. In five cases prominent hemangiopericytomatous vasculature was observed. Histologic grade was intermediate in one tumor and high in six. One case had a history of misdiagnosis for tarsal tunnel syndrome, one for lymphadenopathy, two for sciatica and two for hematoma. All cystic synovial sarcomas demonstrated multilocularity with well-circumscribed walls and internal septae. Synovial sarcoma should be taken into consideration in patients with deeply situated multicystic mass with triple signal intensity on T2-weighted MR imaging. (orig.)

  18. EEC syndrome sans clefting: Variable clinical presentations in a family

    Directory of Open Access Journals (Sweden)

    Thakkar Sejal

    2007-01-01

    Full Text Available Ectrodactyly, ectodermal dysplasia and cleft palate/lip syndrome (EEC is a rare autosomal dominant syndrome with varied presentation and is actually a multiple congenital anomaly syndrome leading to intra- and interfamilial differences in severity because of its variable expression and reduced penetrance. The cardinal features include ectrodactyly, sparse, wiry, hypopigmented hair, peg-shaped teeth with defective enamel and cleft palate/lip. A family comprising father, daughter and son presented to us with split hand-split foot deformity (ectrodactyly, epiphora, hair changes and deafness with variable involvement in each family member.

  19. Clinical features of chronic urticaria in aging population.

    Science.gov (United States)

    Chuamanochan, Mati; Kulthanan, Kanokvalai; Tuchinda, Papapit; Chularojanamontri, Leena; Nuchkull, Piyavadee

    2016-09-01

    Different clinical features of skin diseases have been addressed between aging patients and non-aging patients. However, data focusing on the clinical features of chronic urticaria (CU) in aging patients especially in the Asian population are still limited. This study aimed to investigate the clinical characteristics of CU in aging and non-aging patients in the Asian population. Case records of 1622 CU patients attending the Urticaria Clinic, Department of Dermatology, Siriraj Hospital, Mahidol University, Thailand between 2000 and 2013 were retrospectively reviewed. All CU patients older than 60 years were recruited. Twice the number of CU patients who were non-aging were enrolled using a systematic sampling method. Of the 1622 CU patients, 67 (4.1%) were aging patients. From these, 134 non-aging patients with CU were recruited. The majority of patients for both groups were female, with 67.2% and 77.6% of the aging and non-aging groups, respectively. In both groups, the most common cause of CU was chronic spontaneous urticaria. In the aging group, positive autologous serum skin test, anti-thyroid antibodies and antinuclear antibodies were found more commonly than in the non-aging group, without a statistically significant difference. The mean duration of the disease tended to be shorter in the aging group. Our study showed that CU in aging patients was uncommon (4.1%). Aging patients with CU seemed to have shorter disease duration and higher percentages of autoantibodies than non-aging patients with CU without a statistically significant difference.

  20. Clinical presentation of Attenuated Psychosis Syndrome in children and adolescents: Is there an age effect?

    Science.gov (United States)

    Ribolsi, Michele; Lin, Ashleigh; Wardenaar, Klaas J; Pontillo, Maria; Mazzone, Luigi; Vicari, Stefano; Armando, Marco

    2017-06-01

    There is limited research on clinical features related to age of presentation of the Attenuated Psychosis Syndrome in children and adolescents (CAD). Based on findings in CAD with psychosis, we hypothesized that an older age at presentation of Attenuated Psychosis Syndrome would be associated with less severe symptoms and better psychosocial functioning than presentation in childhood or younger adolescence. Ninety-four CAD (age 9-18) meeting Attenuated Psychosis Syndrome criteria participated in the study. The sample was divided and compared according to the age of presentation of Attenuated Psychosis Syndrome (9-14 vs 15-18 years). The predictive value of age of Attenuated Psychosis Syndrome presentation was investigated using receiver operating characteristic (ROC)-curve calculations. The two Attenuated Psychosis Syndrome groups were homogeneous in terms of gender distribution, IQ scores and comorbid diagnoses. Older Attenuated Psychosis Syndrome patients showed better functioning and lower depressive scores. ROC curves revealed that severity of functional impairment was best predicted using an age of presentation cut-off of 14.9 years for social functioning and 15.9 years for role functioning. This study partially confirmed our hypothesis; older age at presentation of Attenuated Psychosis Syndrome was associated with less functional impairment, but age was not associated with psychotic symptoms. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  1. [Computed tomographic features of abdominal compartment syndrome complicated by severe acute pancreatitis].

    Science.gov (United States)

    Wu, Jingtao; Zhu, Qingqiang; Zhu, Wenrong; Chen, Wenxin; Wang, Shouan

    2014-11-25

    To explore the computed tomographic (CT) imaging features of abdominal compartment syndrome (ACS) complicated by severe acute pancreatitis (SAP) to improve the diagnosis of disease. Thirty-six cases of ACS and 61 cases of non-ACS (NACS) complicated by SAP were studied retrospectively. And the meaningful CT features were studied. Among them, the ACS vascular complications of abdominal cavity and gastrointestinal bleeding were found significantly more in ACS than in NACS (P treatment.

  2. Wernicke's encephalopathy in a malnourished surgical patient: clinical features and magnetic resonance imaging.

    Science.gov (United States)

    Nolli, M; Barbieri, A; Pinna, C; Pasetto, A; Nicosia, F

    2005-11-01

    We report a clinical and neuroradiological description of a severe case of Wernicke's encephalopathy in a surgical patient. After colonic surgery for neoplasm, he was treated for a long time with high glucose concentration total parenteral nutrition. In the early post-operative period, the patient showed severe encephalopathy with ataxia, ophthalmoplegia and consciousness disorders. We used magnetic resonance imaging (MRI) to confirm the clinical suspicion of Wernicke's encephalopathy. The radiological feature showed hyperintense lesions which were symmetrically distributed along the bulbo-pontine tegmentum, the tectum of the mid-brain, the periacqueductal grey substance, the hypothalamus and the medial periventricular parts of the thalamus. This progressed to typical Wernicke-Korsakoff syndrome with ataxia and memory and cognitive defects. Thiamine deficiency is a re-emerging problem in non-alcoholic patients and it may develop in surgical patients with risk factors such as malnutrition, prolonged vomiting and long-term high glucose concentration parenteral nutrition.

  3. Clinical and epidemiological features of AIDS/tuberculosis comorbidity

    Directory of Open Access Journals (Sweden)

    Song Alice Tung Wan

    2003-01-01

    Full Text Available Considering the relevance of AIDS/tuberculosis comorbidity worldwide, especially in Brazil, this study was developed to describe the clinical and epidemiological features of the comorbid cases identified from 1989 to 1997 by the epidemiology service of the Hospital das Clínicas of the Universidade de São Paulo. METHODS: Databases containing information on all identified AIDS/tuberculosis cases cared for at the hospital were used to gather information on comorbid cases. RESULTS: During the period, 559 patients were identified as presenting with AIDS/tuberculosis comorbidity. Risk behavior for AIDS was primarily heterosexual contact (38.9%, followed by intravenous drug use (29.3% and homosexual/bisexual contact (23.2%. Regarding clinical features, there were higher rates of extrapulmonary tuberculosis when compared to tuberculosis without comorbidity. There was an increase in reporting of AIDS by ambulatory units during the period. Epidemiologically, there was a decrease in the male/female ratio, a predominance in the 20 to 39 year-old age group, and a majority of individuals who had less than 8 years of schooling and had low professional qualifications. CONCLUSIONS: High rates of AIDS/tuberculosis cases at our hospital indicate the need for better attention towards early detection of tuberculosis, especially in its extrapulmonary form. Since the population that attends this hospital tends to be of a lower socioeconomic status, better management of AIDS and tuberculosis is required to increase the rates of treatment adherence and thus lower the social costs.

  4. MODERN CLINICAL AND LABORATORY FEATURES OF ENTEROVIRAL MENINGITIS

    Directory of Open Access Journals (Sweden)

    O. V. Usacheva

    2014-04-01

    Full Text Available Among numerous viral meningitises from 80% to 90% of cases are accounted for meningitis of enteroviral etiology according to the international data. Despite the favorable disease course, there are forms which are characterized by severe damage of CNS. In order to improve diagnostics of enteroviral meningitis in this article we have made a comparative analysis of clinical and laboratory parameters in 23 patients with enteroviral meningitis and 18 patients with serous meningitis of non-enteroviral etiology. Anamnesis data and the major clinical manifestations of the disease dynamics were analyzed. Particular attention is paid to the comparison of diagnoses, by which patients were sent to infectious hospital, the symptoms that occurred during patients’ admission into hospitals and their severity. The presence and severity of meningeal symptoms and the indices of cerebrospinal fluid in the patients of the comparison group were analyzed in detail. It is shown that enteroviruses are the important factor in the development of meningitis in the children of younger age. The clinical picture of enteroviral meningitis often develops gradually for 2-3 days and includes the typical syndromes: intoxication and meningeal ones. Every third patient with enterovirus infection has diarrhea and catarrhal symptoms, that’s why it is difficult to diagnose meningitis in its early stages, but it allows to assume enteroviral etiology of the disease. The meningitis of enteroviral etiology is characterized by multiple meningeal signs, while the non-enteroviral meningitis is characterized by dissociation with the prevalence of the of Kernig’s and Brudzinski’s symptoms. The analysis of the laboratory data showed that the enteroviral meningitis is characterized by low (over 50-100 cells "mixed" pleocytosis (the ratio of lymphocytes and neutrophils is about 1:1. These data can be used for differential diagnosis between enteroviral meningitis and serous meningitis of

  5. Clinical and imaging features of neonatal chlamydial pneumonia

    International Nuclear Information System (INIS)

    Cao Yongli; Peng Yun; Sun Guoqiang

    2012-01-01

    Objective: To study the clinical and imaging features of chlamydial pneumonia in newborns. Methods: Medical records,chest X-Ray and CT findings of 17 neonates with chlamydia pneumonia were reviewed. The age was ranged from 9.0 to 28.0 days with mean of (16.8 ± 5.8) days. There were 11 males and 6 females. Sixteen were full term infants and one was born post term. All babies were examined with chest X-ray film, and 13 patients also underwent chest CT scan. Serologic test using immunofluorescence method for Chlamydia IgG and IgM antibodies were performed in all patients. Results: All newborns presented with cough but without fever. Positive results of the serologic tests were demonstrated. Chest films showed bilateral hyperventilation in 10 patients, diffuse reticular nodules in 10 patients including nodules mimicking military tuberculosis in 7 patients, and accompanying consolidation in 9 patients. CT features included interstitial reticular nodules in 13 patients with size, density, and distribution varied. Subpleural nodules (11 patients) and fusion of nodules (10 patients) predominated. Bilateral hyperinflation was found in 10 patients, which combined with infiltration in 12 patients, thickening of bronchovascular bundles in 10 patients, and ground glass sign in 5 patients. No pleural effusion and lymphadenopathy was detected in any patient. Conclusions: Bilateral hyperinflation and diffuse interstitial reticular nodules were the most common imaging features of neonatal chlamydial pneumonia. The main clinical characteristic of neonatal chlamydial pneumonia is respiratory symptoms without fever, which is helpful to its diagnosis. (authors)

  6. RESISTANT HYPERTENSION IN A PATIENT WITH METABOLIC SYNDROME

    OpenAIRE

    O. M. Drapkina; J. S. Sibgatullina

    2016-01-01

    Clinical case of resistant hypertension in a patient with metabolic syndrome is presented. Features of hypertension in metabolic syndrome and features of metabolic syndrome in women of pre- and postmenopausal age are also considered. Understanding the features of metabolic syndrome in women, as well as features of hypertension and metabolic syndrome will improve the results of treatment in patients with resistant hypertension.

  7. Mosaic 22q11.2 microdeletion syndrome: diagnosis and clinical manifestations of two cases

    Directory of Open Access Journals (Sweden)

    Kabra Madhulika

    2008-08-01

    Full Text Available Abstract Chromosome 22q11.2 microdeletion syndrome is due to microdeletion of 22q11.2 region of chromosome 22. It is a common microdeletion syndrome however mosaic cases are very rare and reported only few previous occasions. In this report we describe two unrelated male children with clinical features consistent with 22q11.2 microdeletion syndrome characterized by cardiac defect, facial dysmorphism and developmental deficiency. One of the cases also had trigonocephaly. Interphase & metaphase FISH with 22q11.2 probe demonstrated mosaicism for hemizygous deletion of 22q11.2 region. Mosaicism is also observed in buccal cells as well as urine cells. Parents were without any deletion. These two cases represent rare cases of mosaic 22q11.2 microdeletion syndrome.

  8. Mosaic 22q11.2 microdeletion syndrome: diagnosis and clinical manifestations of two cases.

    Science.gov (United States)

    Halder, Ashutosh; Jain, Manish; Kabra, Madhulika; Gupta, Neerja

    2008-08-10

    Chromosome 22q11.2 microdeletion syndrome is due to microdeletion of 22q11.2 region of chromosome 22. It is a common microdeletion syndrome however mosaic cases are very rare and reported only few previous occasions. In this report we describe two unrelated male children with clinical features consistent with 22q11.2 microdeletion syndrome characterized by cardiac defect, facial dysmorphism and developmental deficiency. One of the cases also had trigonocephaly. Interphase & metaphase FISH with 22q11.2 probe demonstrated mosaicism for hemizygous deletion of 22q11.2 region. Mosaicism is also observed in buccal cells as well as urine cells. Parents were without any deletion. These two cases represent rare cases of mosaic 22q11.2 microdeletion syndrome.

  9. The value of anthropometric indices for identifying women with features of metabolic syndrome

    Science.gov (United States)

    BMI is a widely used anthropometric measure for identifying CVD and metabolic syndrome (MetS) risk. Two new anthropometric indices are A Body Shape Index (ABSI) and Body Roundness Index (BRI) that may provide better correlations to features of MetS. Methods: Subject data were obtained from 91 over...

  10. The Rett Syndrome Complex: Communicative Functions in Relation to Developmental Level and Autistic Features.

    Science.gov (United States)

    Sandberg, Annika Dahlgren; Ehlers, Stephan; Hagberg, Bengt; Gillberg, Christopher

    2000-01-01

    Communicative functions, overall developmental level, and autistic features were studied in eight females (ages 11-36) with Rett Syndrome. Low levels of communicative abilities and overall functioning were demonstrated, and joint attention behaviors and expression of communicative intent were rare. Six subjects, however, showed clear examples of…

  11. Hypertension Is a Key Feature of the Metabolic Syndrome in Subjects Aging with HIV

    DEFF Research Database (Denmark)

    Martin-Iguacel, Raquel; Negredo, Eugènia; Peck, Robert

    2016-01-01

    to predispose to these metabolic complications and to the excess risk of CVD observed in the HIV population. The metabolic syndrome (MS) represents a clustering of RF for CVD that includes abdominal obesity, hypertension, dyslipidemia and insulin resistance. Hypertension is a prevalent feature of the MS in HIV...

  12. Ellis–van Creveld syndrome with facial dysmorphic features in an ...

    African Journals Online (AJOL)

    Ellis–van Creveld syndrome (EVC) is a chondroectodermal dysplasia. The tetrad of cardinal features includes disproportionate dwarfism, bilateral postaxial polydactyl of hands, hidrotic ectodermal dysplasia, and congenital cardiac malformations. This rare condition is inherited as an autosomal recessive trait with variable ...

  13. Individual Clinically Diagnosed with CHARGE Syndrome but with a Mutation in KMT2D, a Gene Associated with Kabuki Syndrome: A Case Report

    Directory of Open Access Journals (Sweden)

    Sonoko Sakata

    2017-12-01

    Full Text Available We report a Japanese female patient presenting with classic features of CHARGE syndrome, including choanal atresia, growth and development retardation, ear malformations, genital anomalies, multiple endocrine deficiency, and unilateral facial nerve palsy. She was clinically diagnosed with typical CHARGE syndrome, but genetic analysis using the TruSight One Sequence Panel revealed a germline heterozygous mutation in KMT2D with no pathogenic CHD7 alterations associated with CHARGE syndrome. Kabuki syndrome is a rare multisystem disorder characterized by five cardinal manifestations including typical facial features, skeletal anomalies, dermatoglyphic abnormalities, mild to moderate intellectual disability, and postnatal growth deficiency. Germline mutations in KMT2D underlie the molecular pathogenesis of 52–76% of patients with Kabuki syndrome. This is an instructive case that clearly represents a phenotypic overlap between Kabuki syndrome and CHARGE syndrome. It suggests the importance of considering the possibility of a diagnosis of Kabuki syndrome even if patients present with typical symptoms and meet diagnostic criteria of CHARGE syndrome. The case also emphasizes the impact of non-biased exhaustive genetic analysis by next-generation sequencing in the genetic diagnosis of rare congenital disorders with atypical manifestations.

  14. GAPO syndrome : a new case of this rare syndrome and a review of the relative importance of different phenotypic features in diagnosis

    NARCIS (Netherlands)

    Bacon, W; Hall, RK; Roset, JP; Boukari, A; Tenenbaum, H; Walter, B

    1999-01-01

    The case of GAPO syndrome reported here is the 24th recorded case, 23 cases having been published previously. The 29-year-old male under discussion presents all the typical features of the syndrome, having short stature, dysmorphic craniofacial features. total alopecia and pseudoanodontia. Orally,

  15. Severe acute respiratory syndrome (SARS): chest radiographic features in children

    Energy Technology Data Exchange (ETDEWEB)

    Babyn, Paul S.; Gahunia, Harpal K.; Manson, David [Department of Diagnostic Imaging, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario (Canada); Chu, Winnie C.W.; Metreweli, Constantine [Prince of Wales Hospital, Shatin (China); Department of Diagnostic Radiology and Organ Imaging, Chinese University of Hong Kong (China); Tsou, Ian Y.Y.; Wansaicheong, Gervais K.L.; Chee, Thomas S.G.; Kaw, Gregory J.L. [Department of Diagnostic Radiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng (Singapore); Allen, Upton; Bitnun, Ari; Read, Stanley [Division of Infectious Diseases, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario (Canada); Cheng, Frankie W.T.; Fok, Tai-Fai; Hon, Ellis K.L.; Li, Albert M.; Ng, Pak-Cheung [Department of Paediatrics, Chinese University of Hong Kong, Prince of Wales Hospital, 30-32 Ngan Shing Street, Shatin, Hong Kong, SAR (China); Chiu, Man-Chun; Leung, Chi-Wai [Department of Paediatrics and Adolescent Medicine, Princess Margaret Hospital, Lai King Hill Road, Lai Chi Kok, Hong Kong, SAR (China); Khong, Pek L. [Department of Diagnostic Radiology, The University of Hong Kong, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong, SAR (China); Stringer, David A.

    2004-01-01

    We abstracted data (n=62) on the radiologic appearance and course of SARS in pediatric patients with suspect (n=25) or probable (n=37) SARS, diagnosed in five hospital sites located in three cities: Toronto, Singapore, and Hong Kong. Available chest radiographs and thoracic CTs were reviewed for the presence of the following radiographic findings: airspace disease, air bronchograms, airways inflammation and peribronchial thickening, interstitial disease, pleural effusion, and hilar adenopathy. A total of 62 patients (suspect=25, probable=37) were evaluated for SARS. Patient ages ranged from 5.5 months to 17 years and 11.5 months (average, 6 years and 10 months) with a female-to-male ratio of 32:30. Forty-one patients (66.1%) were in close contact with other probable, suspect, or quarantined cases; 10 patients (16.1%) had recently traveled to WHO-designated affected areas within 10 days; and 7 patients (11.2%) were transferred from other hospitals that had SARS patients. Three patients, who did not have close/hospital contact or travel history to affected areas, were classified as SARS cases based on their clinical signs and symptoms and on the fact that they were living in an endemic area. The most prominent clinical presentations were fever, with a temperature over 38 C (100%), cough (62.9%), rhinorrhea (22.6%), myalgia (17.7%), chills (14.5%), and headache (11.3%). Other findings included sore throat (9.7%), gastrointestinal symptoms (9.7%), rigor (8.1%), and lethargy (6.5%). In general, fever and cough were the most common clinical presentations amongst younger pediatric SARS cases (age<10 years), whereas, in addition to these symptoms, headache, myalgia, sore throat, chills, and/or rigor were common in older patients (age{>=}10 years). The chest radiographs of 35.5% of patients were normal. The most prominent radiological findings that were observed in the remaining patients were areas of consolidation (45.2%), often peripheral with multifocal lesions in 22

  16. Severe acute respiratory syndrome (SARS): chest radiographic features in children

    International Nuclear Information System (INIS)

    Babyn, Paul S.; Gahunia, Harpal K.; Manson, David; Chu, Winnie C.W.; Metreweli, Constantine; Tsou, Ian Y.Y.; Wansaicheong, Gervais K.L.; Chee, Thomas S.G.; Kaw, Gregory J.L.; Allen, Upton; Bitnun, Ari; Read, Stanley; Cheng, Frankie W.T.; Fok, Tai-Fai; Hon, Ellis K.L.; Li, Albert M.; Ng, Pak-Cheung; Chiu, Man-Chun; Leung, Chi-Wai; Khong, Pek L.; Stringer, David A.

    2004-01-01

    We abstracted data (n=62) on the radiologic appearance and course of SARS in pediatric patients with suspect (n=25) or probable (n=37) SARS, diagnosed in five hospital sites located in three cities: Toronto, Singapore, and Hong Kong. Available chest radiographs and thoracic CTs were reviewed for the presence of the following radiographic findings: airspace disease, air bronchograms, airways inflammation and peribronchial thickening, interstitial disease, pleural effusion, and hilar adenopathy. A total of 62 patients (suspect=25, probable=37) were evaluated for SARS. Patient ages ranged from 5.5 months to 17 years and 11.5 months (average, 6 years and 10 months) with a female-to-male ratio of 32:30. Forty-one patients (66.1%) were in close contact with other probable, suspect, or quarantined cases; 10 patients (16.1%) had recently traveled to WHO-designated affected areas within 10 days; and 7 patients (11.2%) were transferred from other hospitals that had SARS patients. Three patients, who did not have close/hospital contact or travel history to affected areas, were classified as SARS cases based on their clinical signs and symptoms and on the fact that they were living in an endemic area. The most prominent clinical presentations were fever, with a temperature over 38 C (100%), cough (62.9%), rhinorrhea (22.6%), myalgia (17.7%), chills (14.5%), and headache (11.3%). Other findings included sore throat (9.7%), gastrointestinal symptoms (9.7%), rigor (8.1%), and lethargy (6.5%). In general, fever and cough were the most common clinical presentations amongst younger pediatric SARS cases (age<10 years), whereas, in addition to these symptoms, headache, myalgia, sore throat, chills, and/or rigor were common in older patients (age≥10 years). The chest radiographs of 35.5% of patients were normal. The most prominent radiological findings that were observed in the remaining patients were areas of consolidation (45.2%), often peripheral with multifocal lesions in 22

  17. Maffucci syndrome and intracranial chondrosarcomas: a case report featuring spontaneous resolution of sixth nerve palsy.

    Science.gov (United States)

    Munro, Monique; Costello, Fiona; Burrowes, David; Yau, Ryan

    2015-03-01

    Maffucci syndrome is a rare disease process characterized by enchondromatosis with cutaneous hemangiomatosis. We report a 20-year-old woman with Maffucci syndrome with a 5-day history of diplopia. She was found to have a left sixth nerve palsy due to a parasellar chondrosarcoma. Three weeks later, the patient's diplopia spontaneously resolved. This unusual clinical course prompted us to review frequency of sixth nerve palsy with skull base neoplasms and the phenomenon of spontaneous resolution of diplopia.

  18. Eosinophilic Esophagitis: Clinical Features, Endoscopic Findings and Response to Treatment

    Directory of Open Access Journals (Sweden)

    Robert Enns

    2010-01-01

    Full Text Available Eosinophilic esophagitis (EE is a motility disorder of the esophagus that typically presents with dysphagia. The objective of the present study was to explore patient characteristics, clinical and endoscopic features, and response to treatment of patients with EE. Patients were selected retrospectively based on a review of biopsy results from previous endoscopies performed between 2004 and 2008. A total of 54 patients (41 men and 13 women with biopsy-proven EE were included in the study. Further information regarding the patients’ clinical and endoscopic features, and response to treatment were obtained through chart reviews and patient telephone interviews. The mean age of the patients at symptom onset was 30 years. All patients complained of dysphagia, 81% had a history of bolus obstruction, 43% had a history of asthma and 70% had a history of environmental allergies. Thirty-three per cent had a family history of asthma, while 52% had a family history of food or seasonal allergies. The most common endoscopic findings were rings and/or corrugations, which were found in 63% of patients. Swallowed fluticasone therapy resulted in symptom resolution in 74% of patients; however, 79% of these patients relapsed after discontinuing fluticasone therapy and required repeat treatments. Esophageal dilation was complication free and resulted in improvement in 80% of patients. However, 83% of those reporting improvement relapsed within one year. The clinical and endoscopic findings were similar to those found in the literature, with most patients requiring ongoing, repeated therapies. Further studies are needed to assess the safety and efficacy of treatment modalities ideally suited to patients with EE.

  19. Microaspiration Syndrome in Pediatric Practice: Modern Features and Role in Bronchial Obstruction Syndrome Formation

    Directory of Open Access Journals (Sweden)

    S.I. Ilchenko

    2016-10-01

    Full Text Available The paper presents the data on research of aspiration syndrome prevalence among young children treated in the City children’s pulmonary department due to protracted course of obstructive bronchitis. The structure of microaspiration reasons in young children was studied (2010–2015. The most significant reasons of microaspiration syndrome development were revealed depending on children age. Modified questionnaire for the parents was used to collect anamnesis effectively. The children with perinatal impairment of nervous system, preterm children, and the children with morphological and physio­logical nasopharyngeal defects, with muscular dystonia are firstly in risk group for microaspiration syndrome. Microaspiration may manifest with frequent regurgitation, vomiting during cough, meal leaking from the nose, correlation of coughing fit with feeding, exacerbation or development of coughing in prone position, fit of night coughing and asphyxia, long-term hacking after cough attack. Pediatricians are recommended to observe attentively their patients during each feeding as dysphagy could be inconstant. Microaspiration syndrome is a challenging for diagnosis and requires complex approach, as mostly diagnostic procedures are invasive. Timely diagnosis and treatment of microaaspiration syndrome allow decrease respiratory diseases rate in young children and reduce obstructive bronchitis duration.

  20. Mallory-Weiss syndrome: clinical and endoscopic characteristics.

    Science.gov (United States)

    Yin, Anning; Li, Yi; Jiang, Yingan; Liu, Jun; Luo, Hesheng

    2012-06-01

    Mallory-Weiss syndrome is defined by upper gastrointestinal bleeding from vomiting-induced mucosal lacerations at the esophago-gastric junction. This study was purposed to investigate the incidence, location, clinical manifestation, diagnosis and effectiveness of treatment (including endoscopic treatment and conservative medical treatment) of Mallory-Weiss syndrome in China. All patients who received emergency upper gastrointestinal endoscopy due to Mallory-Weiss syndrome from September 2007 to August 2011 at gastrointestinal endoscopy center of Renmin Hospital of Wuhan University were included in this study. The clinical presentation, medical history, location and characteristics of Mallory-Weiss syndrome methods and effectiveness of therapy of patients with Mallory-Weiss syndrome were retrospectively analyzed by chart reviews. Long-term follow-up data were collected at outpatient clinics or telephone interviews. Sixteen patients were diagnosed with Mallory-Weiss syndrome, which account for 3.08% of 519 patients with acute non-variceal upper gastrointestinal bleeding. Common comorbidities were found in one patient with hepatic cirrhosis. Conservative medical treatment, local injection, hemoclipping, or multipolar electrocoagulation produced primary hemostasis in 87.5% (14/16) of patients. Mallory-Weiss syndrome is uncommon in China in comparison with reported experience in the west when the same group of patients is selected. Different approaches to treatment are to be recommended depending on whether or not active hemorrhage is present. Crown Copyright © 2012. Published by Elsevier B.V. All rights reserved.