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Sample records for childhood onset rod-cone

  1. Learning Disability in Childhood-Onset Epilepsy

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    J Gordon Millichap

    2005-02-01

    Full Text Available The occurrence of learning disability (LD in adults with childhood-onset epilepsy and its impact on medical and social outcome were analyzed in a study at the University of Turku, Finland.

  2. Rod-cone interaction in patients with fundus flavimaculatus.

    OpenAIRE

    Schneider, T.; Zrenner, E.

    1987-01-01

    Dark adaptation and the rise of cone flicker threshold (25 Hz) during dark adaptation were measured psychophysically in three patients with fundus flavimaculatus. The dark adaptation curve showed a delayed rod-cone break but a normal final rod threshold in all these patients. However, the rise of cone flicker threshold during dark adaptation was not delayed and also reached a normal final value. This indicates that the delay in rod dark adaptation does not influence the rise of cone flicker t...

  3. Childhood-Onset Obsessive Compulsive Disorder

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    Murat Erdem; Ibrahim Durukan; Dursun Karaman

    2011-01-01

    Childhood-onset obsessive-compulsive disorder affects 1%-2% of children and adolescents. While symptoms reported by children and behavioral therapies and pharmacological interventions administered to children are similar to those seen among individuals who develop obsessive compulsive disorder in adulthood, there are several differences with regards to sex ratios, comorbidity patterns, neuroimaging findings. Family and twin studies support the role of genetics in some forms of obsessive compu...

  4. Pathogenesis of progressive rod-cone degeneration in miniature poodles

    International Nuclear Information System (INIS)

    Visual cell pathologic changes and outer segment renewal were investigated in miniature poodles with progressive rod-cone degeneration. Early in this disease, visual cells in the posterior pole and equatorial regions show outer segment lamellar disorientation and vesicular profiles. Visual cells are normal in the periphery. Outer segment renewal determined after intravitreal injection of 3H-leucine was abnormally slower in affected animals than in controls. This renewal abnormality was similar in structurally normal and diseased photoreceptors, suggesting that the renewal defect is the earliest recognizable abnormality in the disease. The pigment epithelium was normal; the presence and density of pigment did not appear to affect the extent and severity of the disease or modify the abnormal renewal rate. As the disease progressed, photoreceptor outer segments were lost, and the remaining diminutive photoreceptors accumulated label in the inner segment and perinuclear zones. Sodium dodecyl sulfate gel electrophoresis of crude rod outer segment preparations showed no differences in opsin synthesis between normal and affected retinas early in the disease, but opsin synthesis decreased in the late stage of the disease

  5. Effect of stimulus size and luminance on the rod-, cone-, and melanopsin-mediated pupillary light reflex.

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    Park, Jason C; McAnany, J Jason

    2015-01-01

    This study determined if the pupillary light reflex (PLR) driven by brief stimulus presentations can be accounted for by the product of stimulus luminance and area (i.e., corneal flux density, CFD) under conditions biased toward the rod, cone, and melanopsin pathways. Five visually normal subjects participated in the study. Stimuli consisted of 1-s short- and long-wavelength flashes that spanned a large range of luminance and angular subtense. The stimuli were presented in the central visual field in the dark (rod and melanopsin conditions) and against a rod-suppressing short-wavelength background (cone condition). Rod- and cone-mediated PLRs were measured at the maximum constriction after stimulus onset whereas the melanopsin-mediated PLR was measured 5-7 s after stimulus offset. The rod- and melanopsin-mediated PLRs were well accounted for by CFD, such that doubling the stimulus luminance had the same effect on the PLR as doubling the stimulus area. Melanopsin-mediated PLRs were elicited only by short-wavelength, large (>16°) stimuli with luminance greater than 10 cd/m(2), but when present, the melanopsin-mediated PLR was well accounted for by CFD. In contrast, CFD could not account for the cone-mediated PLR because the PLR was approximately independent of stimulus size but strongly dependent on stimulus luminance. These findings highlight important differences in how stimulus luminance and size combine to govern the PLR elicited by brief flashes under rod-, cone-, and melanopsin-mediated conditions. PMID:25788707

  6. Rod-cone interactions and the temporal impulse response of the cone pathway.

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    Zele, Andrew J; Cao, Dingcai; Pokorny, Joel

    2008-11-01

    Dark-adapted rods suppress cone-mediated flicker detection. This study evaluates the effect that rod activity has on cone temporal processing by investigating whether rod mediated suppression changes the cone pathway impulse response function, regardless of the form of the temporal signal. Stimuli were generated with a 2-channel photostimulator that has four primaries for the central field and four primaries for the surround. Cone pathway temporal impulse response functions were derived from temporal contrast sensitivity data with periodic stimuli, and from two-pulse discrimination data in which pairs of briefly pulsed stimuli were presented successively at a series of stimulus onset asynchronies. Dark-adapted rods altered the amplitude and timing of cone pathway temporal impulse response functions, irrespective of whether they were derived from measurements with temporally periodic stimuli or in a brief presentation temporal resolution task with pulsed stimuli. Rod-cone interactions are a fundamental operation in visual temporal processing under mesopic light levels, acting to decrease the temporal bandwidth of the visual system. PMID:18486960

  7. Norwegian Childhood Diabetes Registry: Childhood onset diabetes in Norway 1973-2012

    OpenAIRE

    Torild Skrivarhaug

    2013-01-01

    The Norwegian Childhood Diabetes Registry (NCDR) is a prospective, population-based, nationwide registry which systematically register all incident cases of childhood diabetes, and systematically monitors the outcome of diabetes care in children and adolescents. NCDR includes data on childhood onset diabetes since 1973, and diabetes care outcome since 2001. NCDR was founded with the following objectives: To improve the diagnostics, classifications and treatment of childhood-onset diabetes, su...

  8. Childhood Onset Schizophrenia: Clinical Features, Course and Outcome

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    Sood, Mamta; Kattimani, Shivanand

    2008-01-01

    Schizophrenia in children is diagnosed by using adult criteria. Based on the age of onset, patients with childhood onset schizophrenia (COS) are subdivided into those with very early onset (before age 12-14 years) and those with early onset (between 14-17 years). The prevalence of COS is reported to be 1 in 10,000 before the age of 12 years;…

  9. Predictive factors of seizure control in childhood onset epilepsy

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    Eli Shahar; Jacob Genizi

    2008-01-01

    Background: Prediction of the long-term outcomes of childhood-onset epilepsy remains crucial for the future well-being of the affected children and their families and for planning proper therapeutic and educational programs. Objective: To identify and analyze the early predictive factors of seizure control in childhood-onset epilepsies referred at the age of 1 month up to the age of 18 years to the Epilepsy Service at the Meyer Children Hospital, Rambam Medical Center, Haifa, Israel. Materia...

  10. Adverse childhood experience and asthma onset: a systematic review

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    Daniel Exley; Alyson Norman; Michael Hyland

    2015-01-01

    Adverse childhood experiences such as abuse and neglect are associated with subsequent immune dysregulation. Some studies show an association between adverse childhood experiences and asthma onset, although significant disparity in results exists in the published literature. We aimed to review available studies employing a prospective design that investigates associations between adverse childhood experience and asthma. A search protocol was developed and studies were drawn from four electron...

  11. Assessing Rod, Cone, and Melanopsin Contributions to Human Pupil Flicker Responses

    OpenAIRE

    Barrionuevo, Pablo A.; Nicandro, Nathaniel; McAnany, J. Jason; Zele, Andrew J.; Gamlin, Paul; Cao, Dingcai

    2014-01-01

    The human pupil flicker responses to rod, cone, and melanopsin inputs were assessed with a paradigm that varied rod and cone modulation phases from mesopic to photopic light levels. A vector summation model can account for joint contributions from the three photoresponses.

  12. Adverse childhood experience and asthma onset: a systematic review

    Directory of Open Access Journals (Sweden)

    Daniel Exley

    2015-06-01

    Full Text Available Adverse childhood experiences such as abuse and neglect are associated with subsequent immune dysregulation. Some studies show an association between adverse childhood experiences and asthma onset, although significant disparity in results exists in the published literature. We aimed to review available studies employing a prospective design that investigates associations between adverse childhood experience and asthma. A search protocol was developed and studies were drawn from four electronic journal databases. Studies were selected in accordance with pre-set inclusion criteria and relevant data were extracted. 12 studies, assessing data from a total of 31 524 individuals, were identified that investigate the impact of a range of adverse childhood experiences on the likelihood of developing asthma. Evidence suggests that chronic stress exposure and maternal distress in pregnancy operate synergistically with known triggers such as traffic-related air pollution to increase asthma risk. Chronic stress in early life is associated with an increased risk of asthma onset. There is evidence that adverse childhood experience increases the impact of traffic-related air pollution and inconsistent evidence that adverse childhood experience has an independent effect on asthma onset.

  13. Childhood-Onset Schizophrenia: Insights from Neuroimaging Studies

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    Gogtay, Nitin; Rapoport, Judith L.

    2008-01-01

    The use of longitudinal neuroimaging to study the developmental perspectives of brain pathology in children with childhood-onset schizophrenia (COS) is described. Structural neuroimaging is capable of providing evidence of neurobiological specificity of COS to distinguish it from other brain abnormalities seen in neuropsychiatric illnesses like…

  14. Childhood-Onset Essential Hypertension and the Family Structure.

    Science.gov (United States)

    Gupta-Malhotra, Monesha; Hashmi, Syed Shahrukh; Barratt, Michelle S; Milewicz, Dianna M; Shete, Sanjay

    2016-05-01

    The prevalence and effect of single-parent families in childhood-onset essential hypertension (EH) is unknown. Children with EH and age-, sex-, and ethnicity-matched controls were enrolled. Family structure data were obtained by in-person interview. A total of 148 families (76 hypertension probands, 72 control probands; median 14 years) were prospective-ly enrolled in the study. Single-parent status was seen in 42% of the families--with and without EH (38% vs 46%, P=.41; odds ratio, 0.7; 95% confidence interval, 0.4-1.4). After multivariable analysis, a statistically significant sociofamilial contributor to the development of childhood-onset EH was not identified. A significant number of single-parent families (42%), the majority with single mothers, were found in our pedigree study. Sociofamilial factors are known to contribute to the expression of adult-onset EH, but findings in our study suggest that they appear to contribute less in the expression of childhood-onset EH. PMID:26435293

  15. Pathogenesis of neurocognitive and neuropsychiatric manifestations in childhood-onset lupus: An overview

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    Tanya Baqai; Isenberg, David A; Yiannis Ioannou

    2013-01-01

    This review explores current understanding of neuropsychiatric systemic lupus erythe-matosus (NPSLE) of childhood onset, in particular neurocognitive impairment. As yet, fewer studies have focused on childhood onset NPSLE compared to adult onset NPSLE and diagnosis still involves the 1999 American College of Rheumatology case definitions of neuropsychiatric syndromes, which were developed for adults. Although a validated core set of neuropsychometric tests exist for childhood onset NPSLE, the...

  16. Factors Differentiating Childhood-Onset and Adolescent-Onset Schizophrenia:A Claims Database Study

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    Jerrell, Jeanette M.; McIntyre, Roger S.

    2016-01-01

    Background The greater severity and burden of illness in individuals with early onset schizophrenia (ie, before age 18 years) deserves further investigation, specifically regarding its prevalence in community-based treatment and its association with other psychiatric or medical conditions. Method A retrospective cohort design was employed using the South Carolina Medicaid claims database covering outpatient and inpatient medical services from January 1, 1999, through December 31, 2013, to identify patients aged ≤ 17 years with a diagnosis of schizophrenia spectrum disorders (ICD-9-CM). Logistic regression was used to examine the factors differentiating childhood- versus adolescent-onset schizophrenia in a community-based system of care. Results Early onset schizophrenia was diagnosed in 613 child and adolescent cases during the study epoch or 0.2% of this population-based cohort. The early onset cohort was primarily male (64%) and black (48%). The mean length of time followed in the Medicaid dataset was 12.6 years. Within the early onset cohort, 22.5% were diagnosed at age ≤ 12 years and 77.5% were diagnosed as adolescents. The childhood-onset subgroup was twice as likely to have speech, language, or educational disabilities and an attention-deficit/hyperactivity disorder diagnosis but significantly less likely to have schizophrenia or schizoaffective disorder, an organic brain disorder or mental retardation/intellectual disability, or a substance use disorder (adjusted OR = 2.01, 2.26, 0.38, 0.31, 0.47, and 0.32, respectively) compared to the adolescent-onset subgroup. Conclusion Primary care providers should identify and maintain surveillance of cases of pediatric neurodevelopmental disorders, which appear to be highly comorbid and genetically related, and refer them early and promptly for specialized treatment. PMID:27486543

  17. Socialization of Emotion and Offspring Internalizing Symptoms in Mothers with Childhood-Onset Depression

    Science.gov (United States)

    Silk, Jennifer S.; Shaw, Daniel S.; Prout, Joanna T.; O'Rourke, Flannery; Lane, Tonya J.; Kovacs, Maria

    2011-01-01

    This study examines how mothers with and without a history of childhood-onset depression respond to their 3-9 year-old children's emotions. Mother-child dyads included 55 offspring of mothers with a history of childhood-onset depressive disorders and 57 offspring of never-depressed mothers. Mothers with a history of childhood depression were less…

  18. Long-term Outcomes of Childhood Onset Nephrotic Syndrome

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    Hjorten, Rebecca; Anwar, Zohra; Reidy, Kimberly Jean

    2016-01-01

    There are limited studies on long-term outcomes of childhood onset nephrotic syndrome (NS). A majority of children with NS have steroid-sensitive nephrotic syndrome (SSNS). Steroid-resistant nephrotic syndrome (SRNS) is associated with a high risk of developing end-stage renal disease. Biomarkers and analysis of genetic mutations may provide new information for prognosis in SRNS. Frequently relapsing and steroid-dependent NS is associated with long-term complications, including dyslipidemia, cataracts, osteoporosis and fractures, obesity, impaired growth, and infertility. Long-term complications of SSNS are likely to be under-recognized. There remain many gaps in our knowledge of long-term outcomes of childhood NS, and further study is indicated. PMID:27252935

  19. An association between subclinical familial exudative vitreoretinopathy and rod-cone dystrophy

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    Abdullah Ilhan

    2014-10-01

    Full Text Available A 21-year-old Caucasian man presented with a complaint of nyctalopia. Visual acuity in both eyes was 20/20 and anterior segment biomicroscopy results were unremarkable. Fundoscopy revealed peripheral avascular zones, minimal peripheral retinal exudation from the retinal vessels, peripheral retinal telangiectasias and anastomosis in both eyes, and retinal vascular dragging toward the temporal periphery in both eyes. Full field electroretinography showed that rod responses were almost absent and that cone responses were reduced. Macular optical coherence tomography showed normal structure in both eyes. Vascular changes were attributed to a subclinical form of familial exudative vitreoretinopathy. This was an interesting case due to the association of familial exudative vitreoretinopathy with rod-cone dystrophy.

  20. De novo variants in sporadic cases of childhood onset schizophrenia.

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    Ambalavanan, Amirthagowri; Girard, Simon L; Ahn, Kwangmi; Zhou, Sirui; Dionne-Laporte, Alexandre; Spiegelman, Dan; Bourassa, Cynthia V; Gauthier, Julie; Hamdan, Fadi F; Xiong, Lan; Dion, Patrick A; Joober, Ridha; Rapoport, Judith; Rouleau, Guy A

    2016-06-01

    Childhood-onset schizophrenia (COS), defined by the onset of illness before age 13 years, is a rare severe neurodevelopmental disorder of unknown etiology. Recently, sequencing studies have identified rare, potentially causative de novo variants in sporadic cases of adult-onset schizophrenia and autism. In this study, we performed exome sequencing of 17 COS trios in order to test whether de novo variants could contribute to this disease. We identified 20 de novo variants in 17 COS probands, which is consistent with the de novo mutation rate reported in the adult form of the disease. Interestingly, the missense de novo variants in COS have a high likelihood for pathogenicity and were enriched for genes that are less tolerant to variants. Among the genes found disrupted in our study, SEZ6, RYR2, GPR153, GTF2IRD1, TTBK1 and ITGA6 have been previously linked to neuronal function or to psychiatric disorders, and thus may be considered as COS candidate genes. PMID:26508570

  1. Predictive factors of seizure control in childhood onset epilepsy

    Directory of Open Access Journals (Sweden)

    Eli Shahar

    2008-01-01

    Full Text Available Background: Prediction of the long-term outcomes of childhood-onset epilepsy remains crucial for the future well-being of the affected children and their families and for planning proper therapeutic and educational programs. Objective: To identify and analyze the early predictive factors of seizure control in childhood-onset epilepsies referred at the age of 1 month up to the age of 18 years to the Epilepsy Service at the Meyer Children Hospital, Rambam Medical Center, Haifa, Israel. Materials and Methods: In this study, children who were newly diagnosed with epileptic disorders and treated with antiepileptic drug therapy - who became either completely controlled for at least twelve months or those remaining intractable - were included. Partially responding children were excluded from the analysis. The etiology was segregated into either symptomatic or nonsymptomatic epilepsy, referred to as idiopathic epilepsy. Results: Overall, 74 children (mean age: 4.27 ± 4 years at the first seizure were found eligible for analysis followed for a mean period of 4.5 years. Fifty-three (72% children became seizure-free for a mean period of 20 months on antiepileptic drug (AED therapy and 21 (28% remained uncontrolled. Sixty out of 74 children (81% had idiopathic epilepsy and 14 (19% had symptomatic epilepsy. In those with idiopathic epilepsy, 46 (77% children gained complete seizure control in comparison to 7 out of 14 (50% children in the symptomatic group ( P < 0.01. Thirty-nine out of 47 (83% children who had normal cognition became seizure-free, and 14 (52% out of 27 mentally retarded children also became seizure-free ( P < 0.01. The outcome of seizure control was not affected by age at onset and seizure type itself during the presentation. Conclusion: The present study reveals that the single most predictive factor of a favorable seizure control is preserved cognitive function in accordance with idiopathic epilepsy. However, a fairly high number of

  2. Childhood psychosocial stressors and adult onset arthritis: Broad spectrum risk factors and allostatic load

    OpenAIRE

    Von Korff, Michael; Alonso, Jordi; Ormel, Johan; Angermeyer, Matthais; Bruffaerts, Ronny; Fleiz, Clara; de Girolamo, Giovanni; Ronald C. Kessler; Kovess-Masfety, Viviane; Posada-Villa, Jose; Scott, Kate M.; Uda, Hidenori

    2009-01-01

    Neural, endocrine, and immune stress mediators are hypothesized to increase risks of diverse chronic diseases, including arthritis. Retrospective data from the World Mental Health Surveys (N = 18,309) were employed to assess whether adult onset of arthritis was associated with childhood adversities and early onset psychological disorder. Cox proportional hazard models assessed the association of number of childhood adversities and the presence of early onset psychological disorder with arthri...

  3. Childhood- versus adolescent-onset antisocial youth with conduct disorder: psychiatric illness, neuropsychological and psychosocial function.

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    Vicki A Johnson

    Full Text Available The present study investigates whether youths with childhood-onset antisocial behavior have higher rates of psychiatric illness, neuropsychological and psychosocial dysfunction than youths who engage in antisocial behavior for the first time in adolescence. Prior studies have generally focused on single domains of function in heterogeneous samples. The present study also examined the extent to which adolescent-onset antisocial behavior can be considered normative, an assumption of Moffitt's dual taxonomy model.Forty-three subjects (34 males, 9 females, mean age = 15.31, age range 12-21 with a diagnosis of conduct disorder (CD were recruited through Headspace Services and the Juvenile Justice Community Centre. We compared childhood-onset antisocial youths (n = 23 with adolescent-onset antisocial youths (n = 20 with a conduct disorder, across a battery of psychiatric, neuropsychological and psychosocial measures. Neuropsychological function of both groups was also compared with normative scores from control samples.The childhood-onset group displayed deficits in verbal learning and memory, higher rates of psychosis, childhood maltreatment and more serious violent behavior, all effects associated with a large effect size. Both groups had impaired executive function, falling within the extremely low range (severely impaired.Childhood-onset CD displayed greater cognitive impairment, more psychiatric symptoms and committed more serious violent offences. The finding of severe executive impairment in both childhood- and adolescent-onset groupings challenges the assumption that adolescent-onset antisocial behavior is a normative process.

  4. Childhood- versus Adolescent-Onset Antisocial Youth with Conduct Disorder: Psychiatric Illness, Neuropsychological and Psychosocial Function

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    Johnson, Vicki A.; Kemp, Andrew H.; Heard, Robert; Lennings, Christopher J.; Hickie, Ian B.

    2015-01-01

    Objective The present study investigates whether youths with childhood-onset antisocial behavior have higher rates of psychiatric illness, neuropsychological and psychosocial dysfunction than youths who engage in antisocial behavior for the first time in adolescence. Prior studies have generally focused on single domains of function in heterogeneous samples. The present study also examined the extent to which adolescent-onset antisocial behavior can be considered normative, an assumption of Moffitt’s dual taxonomy model. Method Forty-three subjects (34 males, 9 females, mean age = 15.31, age range 12–21) with a diagnosis of conduct disorder (CD) were recruited through Headspace Services and the Juvenile Justice Community Centre. We compared childhood-onset antisocial youths (n = 23) with adolescent-onset antisocial youths (n = 20) with a conduct disorder, across a battery of psychiatric, neuropsychological and psychosocial measures. Neuropsychological function of both groups was also compared with normative scores from control samples. Results The childhood-onset group displayed deficits in verbal learning and memory, higher rates of psychosis, childhood maltreatment and more serious violent behavior, all effects associated with a large effect size. Both groups had impaired executive function, falling within the extremely low range (severely impaired). Conclusions Childhood-onset CD displayed greater cognitive impairment, more psychiatric symptoms and committed more serious violent offences. The finding of severe executive impairment in both childhood- and adolescent-onset groupings challenges the assumption that adolescent-onset antisocial behavior is a normative process. PMID:25835393

  5. Serum Hepcidin Levels in Childhood-Onset Ischemic Stroke

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    Azab, Seham F.; Akeel, Nagwa E.; Abdalhady, Mohamed A.; Elhewala, Ahmed A.; Ali, Al Shymaa A.; Amin, Ezzat K.; Sarhan, Dina T.; Almalky, Mohamed A.A.; Elhindawy, Eman M.; Salam, Mohamed M.A.; Soliman, Attia A.; Abdellatif, Sawsan H.; Ismail, Sanaa M.; Elsamad, Nahla A.; Hashem, Mustafa I.A.; Aziz, Khalid A.; Elazouni, Osama M.A.; Arafat, Manal S.

    2016-01-01

    Abstract Recently, hepcidin, an antimicrobial-like peptide hormone, has evolved as the master regulator of iron homeostasis. Despite the growing evidence of iron imbalance in childhood-onset ischemic stroke, serum hepcidin level in those patients has not yet been researched. In this study, we aimed to estimate serum (hepcidin) level in acute ischemic stroke (AIS) patients and to investigate whether subcutaneous enoxaparin sodium, which is a low-molecular-weight heparin (LMWH) derivative, could modulate serum hepcidin level in those patients. This was a case–control study included 60 (AIS) cases, and 100 healthy children with comparable age and gender as control group. For all subjects’ serum hepcidin, interleukin-6 (IL-6), and soluble transferrin receptor [sTfR]) levels were assessed by (enzyme-linked immunosorbent assay [ELISA] method). Iron parameters including (serum iron, ferritin, transferrin, and total iron binding capacity [TIBC]) were also measured. The patients were subdivided according to treatment with an LMWH derivative into 2 groups and serum hepcidin levels were assessed initially and 1 week after stroke onset for all cases. We found that AIS cases had higher serum iron, ferritin, and IL6 levels compared to the control group (all P  0.05). However, on the 7th day of diagnosis serum hepcidin level decreased significantly in AIS cases treated with LMWH (group 1) (median, 36 vs 21 ng/mL; P  0.05). Serum hepcidin showed significant positive correlations with serum iron, transferrin saturation, ferritin, and IL6 (r = 0.375, P < 0.05; r = 0.453, P < 0.05; r = 0.687, P < 0.01; r = 0.515, P < 0.01; respectively). Our data brought a novel observation of elevated serum hepcidin level in pediatric AIS patients and pointed out that treatment with LMWH could modulate hepcidin level in those patients. PMID:26945394

  6. Real-time PCR genotyping assay for canine progressive rod-cone degeneration and mutant allele frequency in Toy Poodles, Chihuahuas and Miniature Dachshunds in Japan.

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    Kohyama, Moeko; Tada, Naomi; Mitsui, Hiroko; Tomioka, Hitomi; Tsutsui, Toshihiko; Yabuki, Akira; Rahman, Mohammad Mahbubur; Kushida, Kazuya; Mizukami, Keijiro; Yamato, Osamu

    2016-04-01

    Canine progressive rod-cone degeneration (PRCD) is a middle- to late-onset, autosomal recessive, inherited retinal disorder caused by a substitution (c.5G>A) in the canine PRCD gene that has been identified in 29 or more purebred dogs. In the present study, a TaqMan probe-based real-time PCR assay was developed and evaluated for rapid genotyping and large-scale screening of the mutation. Furthermore, a genotyping survey was carried out in a population of the three most popular breeds in Japan (Toy Poodles, Chihuahuas and Miniature Dachshunds) to determine the current mutant allele frequency. The assay separated all the genotypes of canine PRCD rapidly, indicating its suitability for large-scale surveys. The results of the survey showed that the mutant allele frequency in Toy Poodles was high enough (approximately 0.09) to allow the establishment of measures for the prevention and control of this disorder in breeding kennels. The mutant allele was detected in Chihuahuas for the first time, but the frequency was lower (approximately 0.02) than that in Toy Poodles. The mutant allele was not detected in Miniature Dachshunds. This assay will allow the selective breeding of dogs from the two most popular breeds (Toy Poodle and Chihuahua) in Japan and effective prevention or control of the disorder. PMID:26549343

  7. Childhood adversity predicts earlier onset of Major Depression but not reduced hippocampal volume

    OpenAIRE

    Lenze, Shannon N.; Xiong, Chengjie; Sheline, Yvette I.

    2008-01-01

    Childhood adversity may influence severity and age of onset of depression, potentially mediated by greater vulnerability to an existing biochemical or neural mechanism. Prior studies have suggested that reduced hippocampal volume is a result of childhood adversity. This study examined the relationship between childhood adversity, hippocampal volumes and clinical characteristics in women who were recruited for depression history rather than abuse experiences. Thirty-one women with remitted uni...

  8. Socialization of Emotion and Offspring Internalizing Symptoms in Mothers with Childhood-Onset Depression

    OpenAIRE

    Silk, Jennifer S.; Shaw, Daniel S.; Prout, Joanna T.; O’Rourke, Flannery; Lane, Tonya J.; Kovacs, Maria

    2011-01-01

    This study examines how mothers with and without a history of childhood-onset depression respond to their 3–9 year-old children’s emotions. Mother-child dyads included 55 offspring of mothers with a history of childhood-onset depressive disorders and 57 offspring of never-depressed mothers. Mothers with a history of childhood depression were less likely than were control mothers to respond in supportive ways to their children’s negative emotions and were more likely to magnify, punish, or neg...

  9. Parental stress and the onset and course of childhood asthma

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    Yamamoto, Noriko; Nagano, Jun

    2015-01-01

    The influence of a caregiver’s stress on the development of childhood asthma is an important aspect of the treatment and prevention of illness. Many cross-sectional studies have investigated the association between parenting attitude and/or caregiver’s stress and childhood asthma morbidity, but prospective studies are more advantageous than cross-sectional studies in interpreting a causal relationship from the results. We here present an overview of prospective studies that have reported a re...

  10. Characterisation of the canine rod-cone dysplasia type one gene (rod photoreceptor cGMP phosphodiesterase beta subunit (PDEB)) - a model for human retinitis pigmentosa

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    Clements, P.J.M.; Gregory, C.Y. [Univ. of London (United Kingdom); Petersen-Jones, S.M. [Univ. of Edinburgh (United Kingdom)

    1994-09-01

    Rod-cone dysplasia type one (rod-1) is an early onset, autosomal recessive retinal dystrophy segregating in the Irish setter breed. It is a model for certain forms of human autosomal recessive retinitis pigmentosa (arRP) caused by mutations in the same gene, PDEB. We confirmed the codon 807 Trp to Stop mutation and were the first to show cosegregation of the mutant allele with disease in a pedigree. We believe that this currently represents the best animal model available for some aspects of arRP, since canine tissues are relatively easy to access compared to human and yet the canine eye is of comparable size, unlike that of the rd mouse. This facilitates therapeutic intervention particularly at the subretinal level. In order to more fully investigate this model we have been characterizing the PDEB gene in the normal dog. Using PCR we have partially mapped the intron/exon structure, demonstrating a very high degree of evolutionary conservation with the mouse and human genes. RT-PCR has been used to reveal expression in a variety of neural and non-neural tissues. A PCR product spanning exons 19 to 22 (which also contains the site for the rcd-1 mutation) is detected in retina but also in tissues such as visual cortex, cerebral cortex, cerebellum, lateral geniculate nucleus, adrenal gland, lung, kidney and ovary. All of these tissues gave a negative result with primers for rds/peripherin, a gene which is expressed in rods and cones. This raises interesting questions about the regulation of PDEB transcripts which is initially being investigated by Northern analysis. In addition, anchored PCR techniques have generated upstream genomic sequences and we are currently mapping the 5{prime} extent of the mRNA transcript in the retina. This will facilitate the analysis of potential upstream promoter elements involved in directing expression.

  11. Seizure Clustering during Drug Treatment Affects Seizure Outcome and Mortality of Childhood-Onset Epilepsy

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    Sillanpaa, Matti; Schmidt, Dieter

    2008-01-01

    To provide evidence of whether seizure clustering is associated with drug resistance and increased mortality in childhood-onset epilepsy, a prospective, long-term population-based study was performed. One hundred and twenty patients who had been followed since disease onset (average age 37.0 years, SD 7.1, median 40.0, range 11-42; incident cases)…

  12. Mortality Risks in New-Onset Childhood Epilepsy

    NARCIS (Netherlands)

    Berg, Anne T.; Nickels, Katherine; Wirrell, Elaine C.; Geerts, Ada T.; Callenbach, Petra M. C.; Arts, Willem F.; Rios, Christina; Camfield, Peter R.; Camfield, Carol S.

    2013-01-01

    OBJECTIVES: Estimate the causes and risk of death, specifically seizure related, in children followed from onset of epilepsy and to contrast the risk of seizure-related death with other common causes of death in the population. METHODS: Mortality experiences from 4 pediatric cohorts of newly diagnos

  13. Mortality risks in new-onset childhood epilepsy

    NARCIS (Netherlands)

    A.T. Berg (Anne); K. Nickels (Katherine); E.C. Wirrell (Elaine); A.T. Geerts (Ada); P.M.C. Callenbach (Petra); W.F.M. Arts (Willem Frans); C. Rios (Christina); P. Camfield (Peter); C. Camfield (Carol)

    2013-01-01

    textabstractOBJECTIVES: Estimate the causes and risk of death, specifically seizure related, in children followed from onset of epilepsy and to contrast the risk of seizure-related death with other common causes of death in the population. METHODS: Mortality experiences from 4 pediatric cohorts of n

  14. Childhood Psychopathology Predicts Adolescence-Onset Offending: A Longitudinal Study

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    Buck, Nicole; Verhulst, Frank; van Marle, Hjalmar; van der Ende, Jan

    2013-01-01

    Moffitt, Caspi, Harrington, and Milne (2002) found in a follow-up study that many of the supposedly adolescence-limited offenders had committed offenses past adolescence. This finding raises the question of whether adulthood starts later or whether there are two distinct delinquency types, adolescence limited and adolescence onset, each with its…

  15. The Vocational Well-Being of Workers with Childhood Onset of Disability: Life Satisfaction and Perceived Workplace Discrimination

    Science.gov (United States)

    Moore, Mark E.; Konrad, Alison M.; Yang, Yang; Ng, Eddy S. W.; Doherty, Alison J.

    2011-01-01

    Workers with disabilities are understudied, and workers with childhood onset of disability have been excluded from many of the studies on disability and work that do exist. This research compares the effects of childhood and adult onset of disability in a nationally representative sample of workers with disabilities. Educational disruptions due to…

  16. Autism Spectrum Disorders and Childhood-Onset Schizophrenia: Clinical and Biological Contributions to a Relation Revisited

    Science.gov (United States)

    Rapopart, Judith; Chavez, Alex; Greenstein, Deanna; Addington, Anjene; Gogtay, Nitin

    2009-01-01

    Clinical, demographic, and brain development data on childhood-onset schizophrenia (COS) and family, imaging and genetic data from studies of autism were reviewed. It is found that COS is preceded by and comorbid with autism/pervasive developmental disorder and schizophrenia in 30 to 50 percent of cases based on two large studies.

  17. Annual Research Review: Transgenic Mouse Models of Childhood-Onset Psychiatric Disorders

    Science.gov (United States)

    Robertson, Holly R.; Feng, Guoping

    2011-01-01

    Childhood-onset psychiatric disorders, such as attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), mood disorders, obsessive compulsive spectrum disorders (OCSD), and schizophrenia (SZ), affect many school-age children, leading to a lower quality of life, including difficulties in school and personal relationships that…

  18. Normalization of Cortical Gray Matter Deficits in Nonpsychotic Siblings of Patients with Childhood-Onset Schizophrenia

    Science.gov (United States)

    Mattai, Anand A.; Weisinger, Brian; Greenstein, Deanna; Stidd, Reva; Clasen, Liv; Miller, Rachel; Tossell, Julia W.; Rapoport, Judith L.; Gogtay, Nitin

    2011-01-01

    Objective: Cortical gray matter (GM) abnormalities in patients with childhood-onset schizophrenia (COS) progress during adolescence ultimately localizing to prefrontal and temporal cortices by early adult age. A previous study of 52 nonpsychotic siblings of COS probands had significant prefrontal and temporal GM deficits that appeared to…

  19. Childhood Experience and the Onset of Menarche: A Test of a Sociobiological Model.

    Science.gov (United States)

    Moffitt, Terrie E.; And Others

    1992-01-01

    Used data from a longitudinal study of 16-year-old girls to test predictions about psychosocial factors in the onset of menarche. Found that family conflict and father's absence in childhood predicted an earlier age of menarche, and these factors in combination with weight showed some evidence of an additive influence on menarche. (Author/GLR)

  20. Depression and Anxiety Symptoms: Onset, Developmental Course and Risk Factors during Early Childhood

    Science.gov (United States)

    Cote, Sylvana M.; Boivin, Michel; Liu, Xuecheng; Nagin, Daniel S.; Zoccolillo, Mark; Tremblay, Richard E.

    2009-01-01

    Background: Depressive and anxiety disorders are among the top ten leading causes of disabilities. We know little, however, about the onset, developmental course and early risk factors for depressive and anxiety symptoms (DAS). Objective: Model the developmental trajectories of DAS during early childhood and to identify risk factors for atypically…

  1. Neuropsychological Functioning in Childhood-Onset Psychosis and Attention-Deficit/Hyperactivity Disorder

    Science.gov (United States)

    Brodsky, Kimberly; Willcutt, Erik G.; Davalos, Deana B.; Ross, Randal G.

    2014-01-01

    Background: Attention-deficit/hyperactivity disorder (ADHD) and childhood-onset psychosis (COP) are chronic, heterogeneous disorders with symptoms that frequently co-occur, but the etiology of their comorbidity is unknown. Studies of each disorder indicate that both ADHD and COP are associated with a range of neuropsychological weaknesses, but few…

  2. Seasonal variations in the onset of childhood leukaemia and lymphoma.

    OpenAIRE

    Westerbeek, R. M.; Blair, V; Eden, O B; Kelsey, A M; Stevens, R. F.; Will, A. M.; Taylor, G M; Birch, J M

    1998-01-01

    Infection has long been suspected as a possible factor in the aetiology of leukaemia and lymphoma. If seasonal variation in the onset of disease could be shown in any of the diagnostic subgroups of leukaemia or lymphoma, this would provide supportive evidence of an aetiology linked to exposure to infection. All cases in the Manchester Children's Tumour Registry (aged 0-14 years at diagnosis) with acute lymphoblastic leukaemia (ALL), acute non-lymphocytic leukaemia (ANLL), Hodgkin's disease (H...

  3. Cortical Brain Development in Schizophrenia: Insights From Neuroimaging Studies in Childhood-Onset Schizophrenia

    Science.gov (United States)

    Gogtay, Nitin

    2008-01-01

    Childhood-onset schizophrenia (COS; defined as onset by age 12 years) is rare, difficult to diagnose, and represents a severe and chronic phenotype of the adult-onset illness. A study of childhood-onset psychoses has been ongoing at the National Institute of Mental Health (NIMH) since 1990, where children with COS and severe atypical psychoses (provisionally labeled “multidimensionally impaired” or MDI by the NIMH team) are studied prospectively along with all first-degree relatives. COS subjects have robust cortical gray matter (GM) loss during adolescence, which appears to be an exaggeration of the normal cortical GM developmental pattern and eventually mimics the pattern seen in adult-onset cases as the children become young adults. These cortical GM changes in COS are diagnostically specific and seemingly unrelated to the effects of medications. Furthermore, the cortical GM loss is also shared by healthy full siblings of COS probands suggesting a genetic influence on the abnormal brain development. PMID:17906336

  4. The epidemiology of childhood-onset Type I diabetes mellitus in Romania

    DEFF Research Database (Denmark)

    Serban, V.; Timar, R.; Dabelea, D.;

    2001-01-01

    ONROCAD Study Group, representing all doctors and clinics that manage children with DM in Romania. Age- and sex-specific incidence rates were estimated, using available demographic data. A total of 706 new patients with type 1 DM and onset 0-14 years was registered. The overall completeness of...... ascertainment was estimated at 93.5%. For all Romania, the incidence of childhood-onset type 1 DM was estimated at 3.57/100,000/year. The incidence in the three regions was statistically significantly different (p = 0.002), with high rates in Transylvania and low rates in Muntenia. Girls had a significantly...

  5. Childhood Ataxia with Cerebral Hypomyelination Syndrome: a Variant of Patient with Early Childhood Onset Related to EIF2B3 Mutation. A Case Report.

    Science.gov (United States)

    Perfetto, F; Stoppino, L P; Calì, A; Milillo, P; Grilli, G; Vinci, R; Macarini, L

    2012-03-01

    Childhood ataxia with central nervous system hypomyelination (CACH) syndrome is an autosomal recessive transmitted leukodystrophy characterised by early childhood onset and acute deterioration following febrile illnesses or head trauma. We describe the case of a child with early onset of CACH syndrome. He presented with cerebellar ataxia beginning around two years of age with mild mental retardation. MRI showed diffuse white matter signal changes with thinning of the corpus callosum. PMID:24028880

  6. Transgenic rat model of childhood-onset dermatitis by overexpressing telomerase reverse transcriptase (TERT).

    Science.gov (United States)

    Kaneko, Ryosuke; Sato, Atsuko; Hamada, Shun; Yagi, Takeshi; Ohsawa, Ichiro; Ohtsuki, Mamitaro; Kobayashi, Eiji; Hirabayashi, Masumi; Murakami, Takashi

    2016-08-01

    Childhood-onset dermatitis is one of the most common skin disorders in children. Although various mouse models that mirror aspects of dermatitis have become available, there is still a need for an animal model that develops dermatitis in childhood and is more suitable for performing tissue transplantation experiments. There is emerging evidence that peripheral blood T lymphocytes from patients with dermatitis have significantly increased telomerase activity. Here, we developed telomerase reverse transcriptase (TERT)-expressing transgenic (Tg) rats that spontaneously developed eczematous skin inflammation in childhood. Newborn TERT-Tg rats developed visible dermatitis in 56 % of cases, and the skin lesions microscopically showed spongiosis and acanthosis with infiltration of lymphocytes, eosinophils and mast cells. TERT-Tg rats with dermatitis exhibited increased CD4 (2.5-fold) and CD8 (fivefold) T cell numbers compared with dermatitis-free TERT-Tg rats. Stronger TERT activity was observed in the peripheral lymphocytes of dermatitis-positive TERT-Tg rats than those of dermatitis-free TERT-Tg rats. RT-PCR analysis revealed that IL-4 was markedly elevated in the spleen of dermatitis-positive TERT-Tg rats, and that interferon-gamma was increased in the dermatitis lesions. Moreover, skin grafting of TERT-Tg rats with dermatitis onto T cell-deficient nude rats demonstrated that the inflamed skin lesions could not be maintained. Taken together, the results suggest that TERT activation in T lymphocytes is one of the potential predisposing factors for dermatitis. Moreover, our results demonstrated that the TERT-Tg rats mirror aspects of human childhood-onset dermatitis and that these animals represent a potential animal model system for studying childhood-onset dermatitis. PMID:26885830

  7. Northern epilepsy syndrome: an inherited childhood onset epilepsy with associated mental deterioration.

    OpenAIRE

    Hirvasniemi, A; Lang, H; Lehesjoki, A E; Leisti, J

    1994-01-01

    A new autosomal recessively inherited disease of the central nervous system involving childhood epilepsy and mental deterioration is described. Twenty three patients (11 males and 12 females) belonging to 11 families from northern Finland have been identified. A common ancestor has been found for nine families. The mean age of onset of epilepsy was 6.7 years (range 5-10 years) and the epilepsy was characterised by generalised tonic-clonic seizures increasing in frequency up to puberty. One th...

  8. Childhood versus adulthood-onset autoinflammatory disorders: myths and truths intertwined

    OpenAIRE

    Cantarini, L; Vitale, A; Lucherini, O M; Muscari, I; Magnotti, F; G. Brizi; Frediani, B; G.D. Sebastiani; Galeazzi, M; Rigante, D

    2013-01-01

    Autoinflammatory disorders are characterized by spontaneous episodes of systemic inflammation deriving from inherited defects of the innate immune system. Childhood is usually the lifetime involved in most inherited autoinflammatory disorders, but a moderate number of patients may experience disease onset during adulthood. Herein we report our experience in the clinical and genetic approach to the diagnosis of autoinflammatory disorders in regard of the first 500 pediatric and adult patients ...

  9. Cognitive impairment in childhood onset epilepsy: up-to-date information about its causes

    Science.gov (United States)

    Kim, Eun-Hee

    2016-01-01

    Cognitive impairment associated with childhood-onset epilepsy is an important consequence in the developing brain owing to its negative effects on neurodevelopmental and social outcomes. While the cause of cognitive impairment in epilepsy appears to be multifactorial, epilepsy-related factors such as type of epilepsy and underlying etiology, age at onset, frequency of seizures, duration of epilepsy, and its treatment are considered important. In recent studies, antecedent cognitive impairment before the first recognized seizure and microstructural and functional alteration of the brain at onset of epilepsy suggest the presence of a common neurobiological mechanism between epilepsy and cognitive comorbidity. However, the overall impact of cognitive comorbidity in children with epilepsy and the independent contribution of each of these factors to cognitive impairment have not been clearly delineated. This review article focuses on the significant contributors to cognitive impairment in children with epilepsy.

  10. Merging the person and the illness: the lived experience of emerging adults with childhood onset chronic illness

    OpenAIRE

    MacDermott , Siobhan J.

    2015-01-01

    Chronic illness is emerging as major health problem in the developing and developed world. The increased prevalence of childhood chronic conditions such as asthma and diabetes coupled with the successful management of childhood onset disease has altered the landscape of chronic illness among young people. The purpose of this study is to explore the lived experiences of emerging adults who have grown up and live with chronic illness since childhood. The health of emerging adults (18 to 25 year...

  11. Mortality in childhood-onset type 1 diabetes: Nationwide population based data from Norway

    Directory of Open Access Journals (Sweden)

    Torild Skrivarhaug

    2013-06-01

    Full Text Available Type 1 diabetes with onset in childhood (0-14.9 years represents one of the most frequent chronic diseases in children and young adults. Norway has one of the highest incidences of childhood onset type 1 diabetes in the world. Before introduction of insulin therapy in 1922, few children survived more than one to two years after clinical onset. When insulin came available, a major shift occurred in the distribution of causes of death in type 1 diabetic patients away from diabetic coma, which dominated the pre-insulin era, to renal and cardiac diseases. The disease is related to a significant burden to society and patients because most cases require lifelong treatment with insulin as well as day-to-day monitoring. Type 1 diabetes also confers increased risk of severe late complications such as renal failure, blindness, amputations, heart disease and stroke. Despite advances in diabetes treatment, type 1 diabetes is still associated with considerable premature mortality resulting from acute and chronic complications of diabetes and an increase in mortality at every age. Although the main cause of death in type 1 diabetes is long-term complications, an excess death rate has also been reported in subjects with short duration without signs of long-term complications.

  12. Organ involvement other than lupus nephritis in childhood-onset systemic lupus erythematosus.

    Science.gov (United States)

    Huggins, J L; Holland, M J; Brunner, H I

    2016-07-01

    In this review we critically analyze pulmonary, gastrointestinal and cardiac manifestations of childhood-onset systemic lupus erythematosus (cSLE). Clinical manifestations of these organ systems may be the initial manifestation of cSLE; frequently occur with very active cSLE; and are potential life-threatening manifestations often presenting to the emergency department and requiring admission to the intensive care unit. Early recognition and treatment of the pulmonary, gastrointestinal and cardiac manifestations of cSLE will result in improved prognosis and better outcomes. PMID:27252262

  13. The role of SCL2A1 in Early Onset and Childhood Absence Epilepsies

    DEFF Research Database (Denmark)

    Brusgaard, Klaus

    Introduction: Early onset absence epilepsy (EOAE) constitutes an idiopathic generalized epilepsy syndrome with typical absences starting before the age of four years. Mutations in SLC2A1, encoding the glucose transporter of the blood-brain barrier (GLUT-1), account for approximately 10% of EOAE...... cases. The role of SLC2A1 mutations in absence epilepsies with a later onset has not been assessed so far. Therefore, we aimed to compare the role of SLC2A1 mutations in EOAE and Childhood and Juvenile Absence Epilepsy (CAE, JAE). Method: 26 cases with EOAE and 40 probands with CAE or JAE were screened...... for SCL2A1 mutations by sequence analysis. Extensive phenotyping was performed in patients and family members. Results: Mutations in SLC2A1 were detected in 2/26 EOAE patients and 0/40 patients with familial absence epilepsy. One EOAE patient with a mild phenotype had a variant in exon 8 (c.1008G...

  14. Functional and clinical insights from neuroimaging studies in childhood-onset schizophrenia.

    Science.gov (United States)

    Ordóñez, Anna E; Sastry, Nevin V; Gogtay, Nitin

    2015-08-01

    Childhood-onset schizophrenia is a rare pediatric onset psychiatric disorder continuous with and typically more severe than its adult counterpart. Neuroimaging research conducted on this population has revealed similarly severe neural abnormalities. When taken as a whole, neuroimaging research in this population shows generally decreased cortical gray matter coupled with white matter connectivity abnormalities, suggesting an anatomical basis for deficits in executive function. Subcortical abnormalities are pronounced in limbic structures, where volumetric deficits are likely related to social skill deficits, and cerebellar deficits that have been correlated to cognitive abnormalities. Structures relevant to motor processing also show a significant alteration, with volumetric increase in basal ganglia structures likely due to antipsychotic administration. Neuroimaging of this disorder shows an important clinical image of exaggerated cortical loss, altered white matter connectivity, and differences in structural development of subcortical areas during the course of development and provides important background to the disease state. PMID:26234702

  15. Childhood versus adulthood-onset autoinflammatory disorders: myths and truths intertwined

    Directory of Open Access Journals (Sweden)

    L. Cantarini

    2013-06-01

    Full Text Available Autoinflammatory disorders are characterized by spontaneous episodes of systemic inflammation deriving from inherited defects of the innate immune system. Childhood is usually the lifetime involved in most inherited autoinflammatory disorders, but a moderate number of patients may experience disease onset during adulthood. Herein we report our experience in the clinical and genetic approach to the diagnosis of autoinflammatory disorders in regard of the first 500 pediatric and adult patients evaluated during the period 2007-2012 in our Center, due to histories of periodically-recurring inflammatory attacks, giving emphasis to the differences observed according to patients’age and to the most relevant data differentiating child and adult-onset autoinflammatory disorders in the medical literature.

  16. [Clinical features and care of patients with congenital and childhood-onset myotonic dystrophy].

    Science.gov (United States)

    Ishigaki, Keiko; Muto, Ayako; Osawa, Makiko

    2012-01-01

    Myotonic dystrophy type 1 (DM1) is an autosomal dominant disorder with variable expression. DM1 results from a trinucleotide expansion in the 3' untranslated region or the gene for myotonic dystrophy protein kinase (DMPK). Severity tends to increase and it shows a younger onset age with vertical transmission, a phenomenon known as anticipation. Congenital myotonic dystrophy (CDM) is classified as the most severe form of DM1, and its phenotype, with severe hypotonia, neonatal respiratory distress and feeding difficulties, is completely different from that of adult-onset type. Involvement of respiratory muscles may be the major cause of mortality in affected infants. Facial weakness with a tented upper lip is often recognized. If infants survive the neonatal period, muscle involvement symptoms gradually improve and most children do not require respiratory support or tube feeding. As CDM patients grow older, mental retardation or a developmental disorder becomes prominent. Furthermore, the main problems in childhood-onset DM, with an onset age under 10 years, are developmental disorders or learning disabilities, rather than muscle symptoms. Early meticulous support and cooperation with teachers are necessary. Medications such as methylphenidate may be helpful in DM1 children with attention deficit/hyperactivity disorder. PMID:23196584

  17. Familial liability, obstetric complications and childhood development abnormalities in early onset schizophrenia: a case control study

    Directory of Open Access Journals (Sweden)

    Lucarelli Elisabetta

    2011-04-01

    Full Text Available Abstract Background Genetic and environmental risk factors and gene-environment interactions are linked to higher likelihood of developing schizophrenia in accordance with the neurodevelopmental model of disease; little is known about risk factors and early development in early-onset schizophrenia (EOS and very early-onset schizophrenia (VEOS. Methods We present a case-control study of a sample of 21 patients with EOS/VEOS and a control group of 21 patients with migraine, recruited from the Child Neuropsychiatry Unit, Department of Neurologic and Psychiatric Science, University of Bari, Italy. The aim was to assess the statistical association between VEOS/EOS and family history for psychiatric disorders, obstetric complications and childhood developmental abnormalities using 2 × 2 tables and a Chi Squared or Fisher test. Results The results show a statistical association between EOS/VEOS and schizophrenia and related disorders (P = 0.02 and personality disorders (P = 0.003 in relatives, and between EOS/VEOS and developmental abnormalities of early relational skills (P = 0.008 and learning (P = 0.04; there is not a statistically relevant difference between cases and controls (P > 0.05 for any obstetric complications (pre, peri and postpartum. Conclusions This study confirms the significant role of familial liability but not of obstetric complications in the pathogenesis of VEOS/EOS; the association between childhood developmental abnormalities and EOS/VEOS supports the neurodevelopmental model of disease.

  18. Chinese new immigrant mothers' perception about adult-onset non-communicable diseases prevention during childhood.

    Science.gov (United States)

    Wang, Linda Dong Ling; Lam, Wendy Wing Tak; Wu, Joseph Tsz Kei; Fielding, Richard

    2015-12-01

    Many non-communicable diseases (NCDs) are largely preventable via behaviour change and healthy lifestyle, which may be best established during childhood. This study sought insights into Chinese new immigrant mothers' perceptions about adult-onset NCDs prevention during childhood. Twenty-three semi-structured interviews were carried out with new immigrant mothers from mainland China who had at least one child aged 14 years or younger living in Hong Kong. Interviews were audio taped, transcribed and analysed using a Grounded Theory approach. The present study identified three major themes: perceived causes of adult NCDs, beliefs about NCDs prevention and everyday health information practices. Unhealthy lifestyle, contaminated food and environment pollution were perceived as the primary causes of adult NCDs. Less than half of the participants recognized that parents had responsibility for helping children establish healthy behaviours from an early age to prevent diseases in later life. Most participants expressed helplessness about chronic diseases prevention due to lack of knowledge of prevention, being perceived as beyond individual control. Many participants experienced barriers to seeking health information, the most common sources of health information being interpersonal conversation and television. Participants' everyday information practice was passive and generally lacked awareness regarding early prevention of adult-onset NCDs. Updated understanding of this issue has notable implications for future health promotion interventions. PMID:24842077

  19. Prelabor cesarean delivery and early-onset acute childhood leukemia risk.

    Science.gov (United States)

    Thomopoulos, Thomas P; Skalkidou, Alkistis; Dessypris, Nick; Chrousos, George; Karalexi, Maria A; Karavasilis, Theodoros G; Baka, Margarita; Hatzipantelis, Emmanuel; Kourti, Maria; Polychronopoulou, Sophia; Sidi, Vasiliki; Stiakaki, Eftichia; Moschovi, Maria; Loutradis, Dimitrios; Petridou, Eleni Th

    2016-03-01

    The long-term impact of cesarean delivery (CD) on the health of the offspring is being explored methodically. We sought to investigate the effect of birth by (a) prelabor and (b) during-labor CD on the risk of early-onset (≤3 years) acute lymphoblastic leukemia (ALL), specifically of its prevailing precursor B (B-ALL) subtype. A total of 1099 incident cases of ALL (957 B-ALL), 131 of acute myeloid leukemia (AML), and their 1 : 1 age-matched and sex-matched controls, derived from the Nationwide Registry for Childhood Hematological Malignancies (1996-2013), were analyzed using multivariate regression models. A null association was found between prelabor and/or during labor CD and either ALL (B-ALL) or AML in the 0-14 age range. By contrast, birth by CD increased significantly the risk of early-onset ALL [odds ratioCD (ORCD)=1.57, 95% confidence interval (CI): 1.10-2.24] mainly on account of prelabor CD (ORprelaborCD=1.66, 95% CI: 1.13-2.43). The respective figures were even higher for the early-onset precursor B-ALL (ORCD=1.66, 95% CI: 1.15-2.40 and ORprelaborCD=1.79, 95% CI: 1.21-2.66), whereas no association emerged for early-onset AML. Prelabor CD, which deprives exposure of the fetus/infant to the presumably beneficial effect of stress hormones released in both vaginal labor and during labor CD, was associated exclusively with an increased risk of early-onset ALL, particularly the precursor B-ALL subtype. If confirmed, these adverse long-term outcomes of CD may point to re-evaluation of prelabor CD practices and prompt scientific discussion on the best ways to simulate the effects of vaginal delivery, such as a precesarean induction of labor. PMID:25793919

  20. A Preliminary Study of the Influence of Age of Onset and Childhood Trauma on Cortical Thickness in Major Depressive Disorder

    Directory of Open Access Journals (Sweden)

    Natalia Jaworska

    2014-01-01

    Full Text Available Background. Major depressive disorder (MDD neural underpinnings may differ based on onset age and childhood trauma. We assessed cortical thickness in patients who differed in age of MDD onset and examined trauma history influence. Methods. Adults with MDD (N=36 and controls (HC; N=18 underwent magnetic resonance imaging. Twenty patients had MDD onset 25 years of age (adult onset. The MDD group was also subdivided into those with (N=12 and without (N=19 physical and/or sexual abuse as assessed by the Childhood Trauma Questionnaire (CTQ. Cortical thickness was analyzed with FreeSurfer software. Results. Thicker frontal pole and a tendency for thinner transverse temporal cortices existed in MDD. The former was driven by the pediatric onset group and abuse history (independently, particularly in the right frontal pole. Inverse correlations existed between CTQ scores and frontal pole cortex thickness. A similar inverse relation existed with left inferior and right superior parietal cortex thickness. The superior temporal cortex tended to be thinner in pediatric versus adult onset groups with childhood abuse. Conclusions. This preliminary work suggests neural differences between pediatric and adult MDD onset. Trauma history also contributes to cytoarchitectural modulation. Thickened frontal pole cortices as a compensatory mechanism in MDD warrant evaluation.

  1. 15q13.3 duplication in two patients with childhood-onset schizophrenia.

    Science.gov (United States)

    Zhou, Dale; Gochman, Peter; Broadnax, Diane D; Rapoport, Judith L; Ahn, Kwangmi

    2016-09-01

    We report two cases of paternally inherited 15q13.3 duplications in carriers diagnosed with childhood-onset schizophrenia (COS), a rare neurodevelopmental disorder of proposed polygenic origin with onset in children before age 13. This study documents that the 15q13.3 deletion and duplication exhibit pathogenicity for COS, with both copy number variants (CNVs) sharing a disrupted CHRNA7 gene. CHRNA7 encodes the neuronal alpha7 nicotinic acetylcholine receptor (α7nAChR) and is a candidate gene that has been suggested as a pathophysiological process mediating adult-onset schizophrenia (AOS) and other neurodevelopmental disorders. These results support the incomplete penetrance and variable expressivity of this CNV and represent the first report of 15q13.3 duplication carriers exhibiting COS. Published 2016. This article is a U.S. Government work and is in the public domain in the USA. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics published by Wiley Periodicals, Inc. PMID:26968334

  2. Neuroimaging findings from childhood onset schizophrenia patients and their non-psychotic siblings.

    Science.gov (United States)

    Ordóñez, Anna E; Luscher, Zoe I; Gogtay, Nitin

    2016-06-01

    Childhood onset schizophrenia (COS), with onset of psychosis before age 13, is a rare form of schizophrenia that represents a more severe and chronic form of the adult onset illness. In this review we examine structural and functional magnetic resonance imaging (MRI) studies of COS and non-psychotic siblings of COS patients in the context of studies of schizophrenia as a whole. Studies of COS to date reveal progressive loss of gray matter volume and cortical thinning, ventricular enlargement, progressive decline in cerebellar volume and a significant but fixed deficit in hippocampal volume. COS is also associated with a slower rate of white matter growth and disrupted local connectivity strength. Sibling studies indicate that non-psychotic siblings of COS patients share many of these brain abnormalities, including decreased cortical thickness and disrupted white matter growth, yet these abnormalities normalize with age. Cross-sectional and longitudinal neuroimaging studies remain some of the few methods for assessing human brain function and play a pivotal role in the quest for understanding the neurobiology of schizophrenia as well as other psychiatric disorders. Parallel studies in non-psychotic siblings provide a unique opportunity to understand both risk and resilience in schizophrenia. PMID:25819937

  3. Growth hormone effects on cortical bone dimensions in young adults with childhood-onset growth hormone deficiency

    DEFF Research Database (Denmark)

    Hyldstrup, L; Conway, G S; Racz, K;

    2012-01-01

    . INTRODUCTION: In young adults with childhood-onset growth hormone deficiency (CO GHD), GH treatment after final height is reached has been shown to have beneficial effects on spine and hip bone mineral density. The objective of the study was to evaluate the influence of GH on cortical bone dimensions. METHODS......Growth hormone (GH) treatment in young adults with childhood-onset GH deficiency has beneficial effects on bone mass. The present study shows that cortical bone dimensions also benefit from GH treatment, with endosteal expansion and increased cortical thickness leading to improved bone strength...

  4. Associations between severity of obesity in childhood and adolescence, obesity onset and parental BMI: a longitudinal cohort study

    OpenAIRE

    Svensson, V; Jacobsson, J A; Fredriksson, R.; Danielsson, P; Sobko, T; Schiöth, H B; Marcus, C

    2010-01-01

    Objective: To explore the relationship between severity of obesity at age 7 and age 15, age at onset of obesity, and parental body mass index (BMI) in obese children and adolescents. Design: Longitudinal cohort study. Subjects: Obese children (n=231) and their parents (n=462) from the Swedish National Childhood Obesity Centre. Methods: Multivariate regression analyses were applied with severity of obesity (BMI standard deviation score (BMI SDS)) and onset of obesity as dependent variables. Th...

  5. Cerebral glucose metabolism in childhood-onset obsessive-compulsive disorder

    Energy Technology Data Exchange (ETDEWEB)

    Swedo, S.E.; Schapiro, M.B.; Grady, C.L.; Cheslow, D.L.; Leonard, H.L.; Kumar, A.; Friedland, R.; Rapoport, S.I.; Rapoport, J.L.

    1989-06-01

    The cerebral metabolic rate for glucose was studied in 18 adults with childhood-onset obsessive-compulsive disorder (OCD) and in age- and sex-matched controls using positron emission tomography and fludeoxyglucose F 18. Both groups were scanned during rest, with reduced auditory and visual stimulation. The group with OCD showed an increased glucose metabolism in the left orbital frontal, right sensorimotor, and bilateral prefrontal and anterior cingulate regions as compared with controls. Ratios of regional activity to mean cortical gray matter metabolism were increased for the right prefrontal and left anterior cingulate regions in the group with OCD as a whole. Correlations between glucose metabolism and clinical assessment measures showed a significant relationship between metabolic activity and both state and trait measurements of OCD and anxiety as well as the response to clomipramine hydrochloride therapy. These results are consistent with the suggestion that OCD may result from a functional disturbance in the frontal-limbic-basal ganglia system.

  6. Childhood-onset (Juvenile Huntington′s disease: A rare case report

    Directory of Open Access Journals (Sweden)

    Kailash Chandra Patra

    2015-01-01

    Full Text Available Huntington′s disease (HD is a rare dominantly inherited neurodegenerative disorder characterized clinically by a combination of abnormal involuntary (choreic movements, neuropsychiatric manifestations, and dementia. It is caused by an unstable CAG repeat expansion in the gene IT15 which encodes a Huntingtin protein. We present a case of a 9 year old boy who had developmental regression starting from the age of 8 years of age along with resistant seizures and signs of cerebellar involvement with absence of chorea and is on anticonvulsants, baclofen, and tetrabenzine. As is expected in a case of childhood-onset HD, our patient is rapidly deteriorating and is currently in the terminal phase of his illness along with resistant convulsions.

  7. Management considerations for childhood-onset systemic lupus erythematosus patients and implications on therapy.

    Science.gov (United States)

    Silva, Clovis Artur; Aikawa, Nadia Emi; Pereira, Rosa Maria Rodrigues; Campos, Lucia Maria Arruda

    2016-01-01

    Childhood-onset systemic lupus erythematosus (cSLE) is a chronic inflammatory and autoimmune disease that may involve various organs and systems. This narrative review focuses on the recent evidence relating to cSLE management. The general management considerations of cSLE patients require the use of validated classification criteria, disease and health-related quality of life tools evaluation, as well as assessments of lupus nephritis biomarkers and cSLE quality indicators. The drug treatment for cSLE patients includes general supportive care and immunosuppressive therapy. Important implications on cSLE therapy are also updated such as infection, vaccination, infertility, pregnancy, contraception, dyslipidemia, physical activity, cancer, bone health, drug pharmacokinetics, adherence, academic outcomes, transition to adult care and cumulative organ damage. PMID:26589476

  8. Cerebral glucose metabolism in childhood-onset obsessive-compulsive disorder

    International Nuclear Information System (INIS)

    The cerebral metabolic rate for glucose was studied in 18 adults with childhood-onset obsessive-compulsive disorder (OCD) and in age- and sex-matched controls using positron emission tomography and fludeoxyglucose F 18. Both groups were scanned during rest, with reduced auditory and visual stimulation. The group with OCD showed an increased glucose metabolism in the left orbital frontal, right sensorimotor, and bilateral prefrontal and anterior cingulate regions as compared with controls. Ratios of regional activity to mean cortical gray matter metabolism were increased for the right prefrontal and left anterior cingulate regions in the group with OCD as a whole. Correlations between glucose metabolism and clinical assessment measures showed a significant relationship between metabolic activity and both state and trait measurements of OCD and anxiety as well as the response to clomipramine hydrochloride therapy. These results are consistent with the suggestion that OCD may result from a functional disturbance in the frontal-limbic-basal ganglia system

  9. The PANDAS subgroup of tic disorders and childhood-onset obsessive-compulsive disorder.

    Science.gov (United States)

    Martino, Davide; Defazio, Giovanni; Giovannoni, Gavin

    2009-12-01

    Diagnosis and treatment of the PANDAS (pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections) variant of Gilles de la Tourette syndrome (GTS) and childhood-onset obsessive-compulsive disorder (OCD) are still controversial issues. Most cross-sectional studies confirm a significant association between GTS and the development of an immune response against group A beta-hemolytic streptococcus (GABHS). Moreover, longitudinal retrospective studies suggest that a recent exposure to GABHS might be a risk factor for the onset of tics and obsessive-compulsive symptoms. However, further evidence from longitudinal prospective research is needed to verify whether a temporal association between GABHS infections and symptom exacerbations is a useful and reliable criterion for the diagnosis of PANDAS. In addition, preliminary results suggest that the PANDAS spectrum might be enlarged to include attention deficit/hyperactivity disorder. Although a number of immunological biomarkers have been proposed as markers of the PANDAS variant, at present, none of these has been conclusively proved useful to diagnose and monitor disease course in children with a suspicion of PANDAS. Finally, despite their empirical use in community settings, we still lack conclusive, evidence-based data regarding the usefulness of antibiotic and immunomodulatory treatments in children with PANDAS. Given the relevance of this topic for general pediatric health, additional research efforts to solve all the pending issues and the hottest points of debate are warranted. PMID:19913659

  10. Interaction between SLC6A4 promoter variants and childhood trauma on the age at onset of bipolar disorders

    OpenAIRE

    Etain, B.; Lajnef, M.; Henrion, A; A.A. Dargél; Stertz, L.; Kapczinski, F. ??; Mathieu, F.; Henry, C.; Gard, S.; Kahn, J. P.; Leboyer, M.; Jamain, S; Bellivier, F

    2015-01-01

    Age at onset (AAO) of bipolar disorders (BD) could be influenced both by a repeat length polymorphism (5HTTLPR) in the promoter region of the serotonin transporter gene (SLC6A4) and exposure to childhood trauma. We assessed 308 euthymic patients with BD for the AAO of their first mood episode and childhood trauma. Patients were genotyped for the 5HTTLPR (long/short variant) and the rs25531. Genotypes were classified on functional significance (LL, LS, SS). A sample of 126 Brazilian euthymic p...

  11. Differences in MRI findings between subgroups of recent-onset childhood arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Kirkhus, Eva [Oslo University Hospital, Rikshospitalet, Department of Radiology, Oslo (Norway); Flatoe, Berit; Smith, Hans-Joergen [Oslo University Hospital, Rikshospitalet and University of Oslo, Faculty of Medicine, Department of Radiology, Oslo (Norway); Riise, Oeystein [Oslo University Hospital, Rikshospitalet, Department of Pediatrics, Oslo (Norway); Reiseter, Tor [Oslo University Hospital, Ullevaal, Department of Radiology, Oslo (Norway)

    2011-04-15

    MRI is sensitive for joint inflammation, but its ability to separate subgroups of arthritis in children has been questioned. Infectious arthritis (IA), postinfectious arthritis (PA), transient arthritis (TA) and juvenile idiopathic arthritis (JIA) are subgroups that may need early, different treatment. To determine whether MRI findings differ in IA, PA/TA and JIA in recent-onset childhood arthritis. Fifty-nine children from a prospective study of incidence of arthritis (n = 216) were, based on clinical and biochemical criteria, examined by MRI. Joint fluid, synovium, bone marrow, soft tissue and cartilage were scored retrospectively and analysed by Pearson chi-square test and logistic regression analysis. Fifty-nine children had MRI of one station. IA was suggested by bone marrow oedema (OR 7.46, P = 0.011) and absence of T1-weighted and T2-weighted low signal intensity synovial tissue (OR 0.06, P = 0.015). Furthermore, soft-tissue oedema and reduced contrast enhancement in the epiphyses were more frequent in children with IA. JIA correlated positively with low signal intensity synovial tissue (OR 13.30, P < 0.001) and negatively with soft-tissue oedema (OR 0.20, P = 0.018). No significant positive determinants were found for PA/TA, but bone marrow oedema, soft-tissue oedema, irregular thickened synovium and low signal intensity synovial tissue was less frequent than in IA/JIA. In children with high clinical suspicion of recent onset arthritis, there was a significant difference in the distribution of specific MRI features among the diagnostic groups. (orig.)

  12. Differences in MRI findings between subgroups of recent-onset childhood arthritis

    International Nuclear Information System (INIS)

    MRI is sensitive for joint inflammation, but its ability to separate subgroups of arthritis in children has been questioned. Infectious arthritis (IA), postinfectious arthritis (PA), transient arthritis (TA) and juvenile idiopathic arthritis (JIA) are subgroups that may need early, different treatment. To determine whether MRI findings differ in IA, PA/TA and JIA in recent-onset childhood arthritis. Fifty-nine children from a prospective study of incidence of arthritis (n = 216) were, based on clinical and biochemical criteria, examined by MRI. Joint fluid, synovium, bone marrow, soft tissue and cartilage were scored retrospectively and analysed by Pearson chi-square test and logistic regression analysis. Fifty-nine children had MRI of one station. IA was suggested by bone marrow oedema (OR 7.46, P = 0.011) and absence of T1-weighted and T2-weighted low signal intensity synovial tissue (OR 0.06, P = 0.015). Furthermore, soft-tissue oedema and reduced contrast enhancement in the epiphyses were more frequent in children with IA. JIA correlated positively with low signal intensity synovial tissue (OR 13.30, P < 0.001) and negatively with soft-tissue oedema (OR 0.20, P = 0.018). No significant positive determinants were found for PA/TA, but bone marrow oedema, soft-tissue oedema, irregular thickened synovium and low signal intensity synovial tissue was less frequent than in IA/JIA. In children with high clinical suspicion of recent onset arthritis, there was a significant difference in the distribution of specific MRI features among the diagnostic groups. (orig.)

  13. Adult growth hormone (GH)-deficient patients demonstrate heterogeneity between childhood onset and adult onset before and during human GH treatment. Adult Growth Hormone Deficiency Study Group

    DEFF Research Database (Denmark)

    Attanasio, A F; Lamberts, S W; Matranga, A M;

    1997-01-01

    The onset of adult GH deficiency may be during either adulthood (AO) or childhood (CO), but potential differences have not previously been examined. In this study the baseline and GH therapy (12.5 micrograms/kg per day) data from CO (n = 74; mean age 29 yr) and AO (n = 99; mean age 44 yr) GH......-deficient adult patients have been compared. The first 6 months comprised randomized, double-blind treatment with GH or placebo, then all patients were GH-treated for a further 12 months. At baseline the height, body weight, body mass index, lean body mass, and waist/hip ratio of AO patients were significantly (P...

  14. Loss of independent limb control in childhood hemiparesis is related to time of brain injury onset

    Science.gov (United States)

    Sukal-Moulton, Theresa; Murray, Theresa M.; Dewald, Julius P.A.

    2013-01-01

    Aim This study investigated the presence of inter-limb activity at the elbow joint in individuals with childhood-onset hemiparesis, including spontaneous mirror movements during unilateral tasks and the ability to suppress them during bilateral tasks. Method Eighteen individuals with hemiparesis were divided into three categories of injury timing: before birth (PRE-natal), around the time of birth (PERI-natal), and after 6 months of age (POST-natal). Individuals with hemiparesis, as well as 12 typically developing peers, participated in unilateral and bilateral elbow flexion and extension tasks completed at maximal and submaximal effort while muscle activity was monitored and motor output was quantified by two multiple degrees-of-freedom load cells. Results Significantly higher levels of paretic elbow flexion were found only in the PRE- and PERI-natal groups during the flexion of the non-paretic limb, which was modulated by effort level in both unilateral and bilateral tasks. Interpretation The bilateral activation of elbow flexors in the PRE-/PERI-natal groups indicates potential use of a common cortical command source to drive both upper extremities, while the POST-natal/typically developing groups’ flexors appear to receive input from different supraspinal structures. PMID:23411673

  15. Childhood Internalizing and Externalizing Problems Predict the Onset of Clinical Panic Attacks over Adolescence: The TRAILS Study

    OpenAIRE

    Mathyssek, Christina M.; Olino, Thomas M.; Verhulst, Frank C.; Oort, Floor V. A.

    2012-01-01

    textabstractBackground: Panic attacks are a source of individual suffering and are an independent risk factor for later psychopathology. However, much less is known about risk factors for the development of panic attacks, particularly during adolescence when the incidence of panic attacks increases dramatically. We examined whether internalizing and externalizing problems in childhood predict the onset of panic attacks in adolescence. Method: This study is part of the TRacking Adolescents' In...

  16. Adolescent-onset alcohol abuse exacerbates the influence of childhood conduct disorder on late adolescent and early adult antisocial behaviour

    OpenAIRE

    Howard, Richard; Finn, Peter; Jose, Paul; Gallagher, Jennifer

    2011-01-01

    This study tested the hypothesis that adolescent-onset alcohol abuse (AOAA) would both mediate and moderate the effect of childhood conduct disorder on antisocial behaviour in late adolescence and early adulthood. A sample comprising 504 young men and women strategically recruited from the community were grouped using the criteria of the Diagnostic and Statistical Manual (DSM-IV, American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washing...

  17. Serum Hepcidin Levels in Childhood-Onset Ischemic Stroke: A Case-Control Study.

    Science.gov (United States)

    Azab, Seham F; Akeel, Nagwa E; Abdalhady, Mohamed A; Elhewala, Ahmed A; Ali, Al Shymaa A; Amin, Ezzat K; Sarhan, Dina T; Almalky, Mohamed A A; Elhindawy, Eman M; Salam, Mohamed M A; Soliman, Attia A; Abdellatif, Sawsan H; Ismail, Sanaa M; Elsamad, Nahla A; Hashem, Mustafa I A; Aziz, Khalid A; Elazouni, Osama M A; Arafat, Manal S

    2016-03-01

    Recently, hepcidin, an antimicrobial-like peptide hormone, has evolved as the master regulator of iron homeostasis. Despite the growing evidence of iron imbalance in childhood-onset ischemic stroke, serum hepcidin level in those patients has not yet been researched.In this study, we aimed to estimate serum (hepcidin) level in acute ischemic stroke (AIS) patients and to investigate whether subcutaneous enoxaparin sodium, which is a low-molecular-weight heparin (LMWH) derivative, could modulate serum hepcidin level in those patients.This was a case-control study included 60 (AIS) cases, and 100 healthy children with comparable age and gender as control group. For all subjects' serum hepcidin, interleukin-6 (IL-6), and soluble transferrin receptor [sTfR]) levels were assessed by (enzyme-linked immunosorbent assay [ELISA] method). Iron parameters including (serum iron, ferritin, transferrin, and total iron binding capacity [TIBC]) were also measured. The patients were subdivided according to treatment with an LMWH derivative into 2 groups and serum hepcidin levels were assessed initially and 1 week after stroke onset for all cases.We found that AIS cases had higher serum iron, ferritin, and IL6 levels compared to the control group (all P  0.05). However, on the 7th day of diagnosis serum hepcidin level decreased significantly in AIS cases treated with LMWH (group 1) (median, 36 vs 21 ng/mL; P  0.05). Serum hepcidin showed significant positive correlations with serum iron, transferrin saturation, ferritin, and IL6 (r = 0.375, P < 0.05; r = 0.453, P < 0.05; r = 0.687, P < 0.01; r = 0.515, P < 0.01; respectively).Our data brought a novel observation of elevated serum hepcidin level in pediatric AIS patients and pointed out that treatment with LMWH could modulate hepcidin level in those patients. PMID:26945394

  18. Monocyte Gene-Expression Profiles Associated With Childhood-Onset Type 1 Diabetes and Disease Risk: A Study of Identical Twins

    OpenAIRE

    Beyan, Huriya; Drexhage, Roosmarijn C.; van der Heul Nieuwenhuijsen, Leonie; de Wit, Harm; Padmos, Roosmarijn C.; Schloot, Nanette C; Drexhage, Hemmo A.; Leslie, Richard David

    2010-01-01

    OBJECTIVE Monocytes in childhood-onset type 1 diabetes show distinct gene expression. We hypothesize that monocyte activation in monozygotic (MZ) twin pairs discordant for childhood-onset type 1 diabetes could reflect distinct stages of the disease process including diabetes susceptibility (differences between twins, both diabetic and nondiabetic, and control subjects) and/or disease progression (differences between diabetic and nondiabetic twins). RESEARCH DESIGN AND METHODS We studied patte...

  19. De Novo Mutations in PDE10A Cause Childhood-Onset Chorea with Bilateral Striatal Lesions.

    Science.gov (United States)

    Mencacci, Niccolò E; Kamsteeg, Erik-Jan; Nakashima, Kosuke; R'Bibo, Lea; Lynch, David S; Balint, Bettina; Willemsen, Michèl A A P; Adams, Matthew E; Wiethoff, Sarah; Suzuki, Kazunori; Davies, Ceri H; Ng, Joanne; Meyer, Esther; Veneziano, Liana; Giunti, Paola; Hughes, Deborah; Raymond, F Lucy; Carecchio, Miryam; Zorzi, Giovanna; Nardocci, Nardo; Barzaghi, Chiara; Garavaglia, Barbara; Salpietro, Vincenzo; Hardy, John; Pittman, Alan M; Houlden, Henry; Kurian, Manju A; Kimura, Haruhide; Vissers, Lisenka E L M; Wood, Nicholas W; Bhatia, Kailash P

    2016-04-01

    Chorea is a hyperkinetic movement disorder resulting from dysfunction of striatal medium spiny neurons (MSNs), which form the main output projections from the basal ganglia. Here, we used whole-exome sequencing to unravel the underlying genetic cause in three unrelated individuals with a very similar and unique clinical presentation of childhood-onset chorea and characteristic brain MRI showing symmetrical bilateral striatal lesions. All individuals were identified to carry a de novo heterozygous mutation in PDE10A (c.898T>C [p.Phe300Leu] in two individuals and c.1000T>C [p.Phe334Leu] in one individual), encoding a phosphodiesterase highly and selectively present in MSNs. PDE10A contributes to the regulation of the intracellular levels of cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP). Both substitutions affect highly conserved amino acids located in the regulatory GAF-B domain, which, by binding to cAMP, stimulates the activity of the PDE10A catalytic domain. In silico modeling showed that the altered residues are located deep in the binding pocket, where they are likely to alter cAMP binding properties. In vitro functional studies showed that neither substitution affects the basal PDE10A activity, but they severely disrupt the stimulatory effect mediated by cAMP binding to the GAF-B domain. The identification of PDE10A mutations as a cause of chorea further motivates the study of cAMP signaling in MSNs and highlights the crucial role of striatal cAMP signaling in the regulation of basal ganglia circuitry. Pharmacological modulation of this pathway could offer promising etiologically targeted treatments for chorea and other hyperkinetic movement disorders. PMID:27058447

  20. Delayed white matter growth trajectory in young nonpsychotic siblings of patients with childhood-onset schizophrenia.

    Science.gov (United States)

    Gogtay, Nitin; Hua, Xue; Stidd, Reva; Boyle, Christina P; Lee, Suh; Weisinger, Brian; Chavez, Alex; Giedd, Jay N; Clasen, Liv; Toga, Arthur W; Rapoport, Judith L; Thompson, Paul M

    2012-09-01

    CONTEXT Nonpsychotic siblings of patients with childhood-onset schizophrenia (COS) share cortical gray matter abnormalities with their probands at an early age; these normalize by the time the siblings are aged 18 years, suggesting that the gray matter abnormalities in schizophrenia could be an age-specific endophenotype. Patients with COS also show significant white matter (WM) growth deficits, which have not yet been explored in nonpsychotic siblings. OBJECTIVE To study WM growth differences in nonpsychotic siblings of patients with COS. DESIGN Longitudinal (5-year) anatomic magnetic resonance imaging study mapping WM growth using a novel tensor-based morphometry analysis. SETTING National Institutes of Health Clinical Center, Bethesda, Maryland. PARTICIPANTS Forty-nine healthy siblings of patients with COS (mean [SD] age, 16.1 [5.3] years; 19 male, 30 female) and 57 healthy persons serving as controls (age, 16.9 [5.3] years; 29 male, 28 female). INTERVENTION Magnetic resonance imaging. MAIN OUTCOME MEASURE White matter growth rates. RESULTS We compared the WM growth rates in 3 age ranges. In the youngest age group (7 to siblings of patients with COS showing slower WM growth rates in the parietal lobes of the brain than age-matched healthy controls (false discovery rate, q = 0.05; critical P = .001 in the bilateral parietal WM; a post hoc analysis identified growth rate differences only on the left side, critical P = .004). A growth rate difference was not detectable at older ages. In 3-dimensional maps, growth rates in the siblings even appeared to surpass those of healthy individuals at later ages, at least locally in the brain, but this effect did not survive a multiple comparisons correction. CONCLUSIONS In this first longitudinal study of nonpsychotic siblings of patients with COS, the siblings showed early WM growth deficits, which normalized with age. As reported before for gray matter, WM growth may also be an age-specific endophenotype that shows

  1. Childhood socio-economic status and the onset, persistence, and severity of DSM-IV mental disorders in a US national sample

    OpenAIRE

    McLaughlin, Katie A.; Breslau, Joshua; Green, Jennifer Greif; Lakoma, Matthew D.; Sampson, Nancy A.; Zaslavsky, Alan M; Kessler, Ronald C.

    2011-01-01

    Although significant associations between childhood socio-economic status (SES) and adult mental disorders have been widely documented, SES has been defined using several different indicators often considered alone. Little research has examined the relative importance of these different indicators in accounting for the overall associations of childhood SES with adult outcomes. Nor has previous research distinguished associations of childhood SES with first onsets of mental disorders in childh...

  2. Dose finding of melatonin for chronic idiopathic childhood sleep onset insomnia: an RCT.

    NARCIS (Netherlands)

    van Geijlswijk, I.M.; van der Heijden, K.B.; Egberts, A.C.G.; Korzilius, H.P.; Smits, M.G.

    2010-01-01

    RATIONALE: Pharmacokinetics of melatonin in children might differ from that in adults. OBJECTIVES: This study aims to establish a dose-response relationship for melatonin in advancing dim light melatonin onset (DLMO), sleep onset (SO), and reducing sleep onset latency (SOL) in children between 6 and

  3. Long-term outcome and prognosis of dissociative disorder with onset in childhood or adolescence

    Directory of Open Access Journals (Sweden)

    Wewetzer Christoph

    2008-07-01

    Full Text Available Abstract Background In the majority of cases short-term treatment outcome of juvenile dissociative disorder is rather favourable. In contrast, the long-term course seems to be less positive, but meaningful results are still fragmentary. The aim of this follow-up study is to bridge this gap to some extent describing the long-term outcome of juvenile dissociative disorder in a clinical sample. To our knowledge there is no comparable other long-term follow-up study which is based on a case definition according to actual classification systems using standardized interviews for individual assessment of the patients at the time of follow-up. Methods The total study group was made up of all patients treated for dissociative disorder at our department for child and adolescent psychiatry between 1983 and 1992 (N = 62. Two of these former patients committed suicide during the follow-up period (3%. We got information on the clinical course of 27 former patients (44%. 17 out of these 27 former patients were female (63%. The mean age of onset of dissociative disorder was11.7 years and the mean follow-up time was 12.4 years. Most of the patients were reassessed personally (n = 23 at a mean age of 24.8 years using structured interviews covering dissociative disorders, other Axis I disorders and personality disorders (Heidelberg Dissociation Inventory HDI; Expert System for Diagnosing Mental Disorders, DIA-X; Structured Clinical Interview for DSM-IV, SCID-II. Social adjustment was assessed by a semi-structured interview and by patient self report (Social Adjustment Scale – Self Report, SAS-SR. Psychosocial outcome variables were additionally assessed in 36 healthy controls (67% female, mean age = 22.9 years. Results At the time of follow-up investigation 82.6% of the patients met the criteria for some form of psychiatric disorder, while 26.1% were still suffering from dissociative disorder. A total of 56.5% presented with an Axis I disorder (especially

  4. Do rapid BMI growth in childhood and early-onset obesity offer cardiometabolic protection to obese adults in mid-life?

    DEFF Research Database (Denmark)

    Howe, Laura D; Zimmermann, Esther; Weiss, Ram;

    2014-01-01

    OBJECTIVE: Some obese individuals have no cardiometabolic abnormalities; they are 'metabolically healthy, but obese' (MHO). Similarly, some non-obese individuals have cardiometabolic abnormalities, that is, 'metabolically at risk, normal weight' (MANW). Previous studies have suggested that early......-onset obesity may be associated with MHO. We aimed to assess whether body mass index (BMI) in childhood and early-onset obesity are associated with MHO. SETTING: General population longitudinal cohort study, Denmark. PARTICIPANTS: From 362 200 young men (mean age 20) examined for Danish national service between...... that early-onset obesity or rapid BMI growth in childhood is protective for cardiometabolic health....

  5. Adverse Childhood Events and the Risk for New-Onset Depression and Post-Traumatic Stress Disorder Among U.S. National Guard Soldiers.

    Science.gov (United States)

    Rudenstine, Sasha; Cohen, Greg; Prescott, Marta; Sampson, Laura; Liberzon, Israel; Tamburrino, Marijo; Calabrese, Joseph; Galea, Sandro

    2015-09-01

    This article examines the relationship between childhood adversity and postdeployment new-onset psychopathology among a sample of U.S. National Guard personnel deployed during Operation Iraqi Freedom and Operation Enduring Freedom with no history of post-traumatic stress disorder (PTSD) or depression. We recruited a sample of 991 Ohio Army National Guard soldiers and conducted structured interviews to assess traumatic event exposure, a history of childhood adversity, and postdeployment depression, and PTSD, consistent with the Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition. We assessed childhood adversity by using questions from the Childhood Adverse Events Survey. In multivariable logistic models, a history of any childhood adversity was significantly associated with new-onset depression, but not PTSD, postdeployment. This finding suggests that a history of childhood adversity is predisposing for new-onset depression, among U.S. National Guard soldiers who were deployed with no prior history of PTSD or depression. This highlights the centrality of childhood experience for the production of mental health among soldiers. PMID:26327549

  6. Detection of Fetomaternal Genotype Associations in Early-Onset Disorders: Evaluation of Different Methods and Their Application to Childhood Leukemia

    Directory of Open Access Journals (Sweden)

    Jasmine Healy

    2010-01-01

    Full Text Available Several designs and analytical approaches have been proposed to dissect offspring from maternal genetic contributions to early-onset diseases. However, lack of parental controls halts the direct verification of the assumption of mating symmetry (MS required to assess maternally-mediated effects. In this study, we used simulations to investigate the performance of existing methods under mating asymmetry (MA when parents of controls are missing. Our results show that the log-linear, likelihood-based framework using a case-triad/case-control hybrid design provides valid tests for maternal genetic effects even under MA. Using this approach, we examined fetomaternal associations between 29 SNPs in 12 cell-cycle genes and childhood pre-B acute lymphoblastic leukemia (ALL. We identified putative fetomaternal effects at loci CDKN2A rs36228834 (P=.017 and CDKN2B rs36229158 (P=.022 that modulate the risk of childhood ALL. These data further corroborate the importance of the mother's genotype on the susceptibility to early-onset diseases.

  7. Infant Growth and Risk of Childhood-Onset Type 1 Diabetes in Children From 2 Scandinavian Birth Cohorts

    DEFF Research Database (Denmark)

    Magnus, Maria C; Olsen, Sjurdur F; Granström, Charlotta;

    2015-01-01

    (pooled unadjusted HR = 1.24 per 1-SD increase; 95% CI, 1.11-1.39; pooled adjusted HR = 1.24 per 1-SD increase; 95% CI, 1.09-1.41). There was no significant association between length increase from birth to 12 months and type 1 diabetes (pooled unadjusted HR = 1.06 per 1-SD increase; 95% CI, 0......IMPORTANCE: Type 1 diabetes mellitus is one of the most common chronic diseases with onset in childhood, but environmental risk factors have not been convincingly established. OBJECTIVE: To test whether increased growth during the first year of life is associated with higher risk of childhood......-onset type 1 diabetes. DESIGN, SETTING, AND PARTICIPANTS: This is a cohort study using information from 2 population-based cohort studies in Norway and Denmark, the Norwegian Mother and Child Cohort Study (MoBa) and the Danish National Birth Cohort (DNBC), of children born between February 1998 and July 2009...

  8. Prevalence and novelty of PRPF31 mutations in French autosomal dominant rod-cone dystrophy patients and a review of published reports

    Directory of Open Access Journals (Sweden)

    Mohand-Saïd Saddek

    2010-10-01

    Full Text Available Abstract Background Rod-cone dystrophies are heterogeneous group of inherited retinal disorders both clinically and genetically characterized by photoreceptor degeneration. The mode of inheritance can be autosomal dominant, autosomal recessive or X-linked. The purpose of this study was to identify mutations in one of the genes, PRPF31, in French patients with autosomal dominant RP, to perform genotype-phenotype correlations of those patients, to determine the prevalence of PRPF31 mutations in this cohort and to review previously identified PRPF31 mutations from other cohorts. Methods Detailed phenotypic characterization was performed including precise family history, best corrected visual acuity using the ETDRS chart, slit lamp examination, kinetic and static perimetry, full field and multifocal ERG, fundus autofluorescence imaging and optic coherence tomography. For genetic diagnosis, genomic DNA of ninety families was isolated by standard methods. The coding exons and flanking intronic regions of PRPF31 were PCR amplified, purified and sequenced in the index patient. Results We showed for the first time that 6.7% cases of a French adRP cohort have a PRPF31 mutation. We identified in total six mutations, which were all novel and not detected in ethnically matched controls. The mutation spectrum from our cohort comprises frameshift and splice site mutations. Co-segregation analysis in available family members revealed that each index patient and all affected family members showed a heterozygous mutation. In five families incomplete penetrance was observed. Most patients showed classical signs of RP with relatively preserved central vision and visual field. Conclusion Our studies extended the mutation spectrum of PRPF31 and as previously reported in other populations, it is a major cause of adRP in France.

  9. Childhood internalizing and externalizing problems predict the onset of clinical panic attacks over adolescence: the TRAILS study.

    Directory of Open Access Journals (Sweden)

    Christina M Mathyssek

    Full Text Available BACKGROUND: Panic attacks are a source of individual suffering and are an independent risk factor for later psychopathology. However, much less is known about risk factors for the development of panic attacks, particularly during adolescence when the incidence of panic attacks increases dramatically. We examined whether internalizing and externalizing problems in childhood predict the onset of panic attacks in adolescence. METHOD: This study is part of the TRacking Adolescents' Individual Lives Survey (TRAILS, a Dutch longitudinal population cohort study (N = 1,584. Internalizing and Externalizing Problems were collected using the Youth Self-Report (YSR and the parent-report Child Behavior Checklist (CBCL at baseline (age 10-12. At age 18-20, DSM-IV defined panic attacks since baseline were assessed with the Composite International Diagnostic Interview (CIDI. We investigated whether early adolescent Internalizing and Externalizing Problems predicted panic attacks between ages 10-20 years, using survival analysis in univariate and multivariate models. RESULTS: There were N = 314 (19.8% cases who experienced at least one DSM-IV defined panic attack during adolescence and N = 18 (1.2% who developed panic disorder during adolescence. In univariate analyses, CBCL Total Problems, Internalizing Problems and three of the eight syndrome scales predicted panic attack onset, while on the YSR all broad-band problem scales and each narrow-band syndrome scale predicted panic attack onset. In multivariate analyses, CBCL Social Problems (HR 1.19, p<.05, and YSR Thought Problems (HR 1.15, p<.05 and Social Problems (HR 1.26, p<.01 predicted panic attack onset. CONCLUSION: Risk indicators of panic attack include the wide range of internalizing and externalizing problems. Yet, when adjusted for co-occurring problem behaviors, Social Problems were the most consistent risk factor for panic attack onsets in adolescence.

  10. Rhinovirus Wheezing Illness and Genetic Risk of Childhood-Onset Asthma

    DEFF Research Database (Denmark)

    Calışkan, Minal; Bochkov, Yury A; Kreiner-Møller, Eskil; Bønnelykke, Klaus; Stein, Michelle M; Du, Gaixin; Bisgaard, Hans; Jackson, Daniel J; Gern, James E; Lemanske, Robert F; Nicolae, Dan L; Ober, Carole

    2013-01-01

    Background Both genetic variation at the 17q21 locus and virus-induced respiratory wheezing illnesses are associated with the development of asthma. Our aim was to determine the effects of these two factors on the risk of asthma in the Childhood Origins of Asthma (COAST) and the Copenhagen...... Prospective Study on Asthma in Childhood (COPSAC) birth cohorts. Methods We tested genotypes at the 17q21 locus for associations with asthma and with human rhinovirus (HRV) and respiratory syncytial virus (RSV) wheezing illnesses and tested for interactions between 17q21 genotypes and HRV and RSV wheezing...... illnesses with respect to the risk of asthma. Finally, we examined genotype-specific expression of 17q21 genes in unstimulated and HRV-stimulated peripheral-blood mononuclear cells (PBMCs). Results The 17q21 variants were associated with HRV wheezing illnesses in early life, but not with RSV wheezing...

  11. Coexistence of two types of clinical lesions in childhood-onset mastocytosis

    OpenAIRE

    Lidia Pérez-Pérez; Francisco Allegue; José Luis Caeiro; José María Fabeiro; Alberto Pérez Rodríguez; Ander Zulaica

    2011-01-01

    The vast majority of mastocytosis appear in childhood, urticaria pigmentosa (UP) and mastocytomas being the most common types. Terms such as "xanthelasmoid mastocytosis", "pseudoxanthomatous mastocytosis" or "nodular mastocytosis" have been introduced in the literature to describe the presence of yellowish papular or nodular lesions. We describe two children with cutaneous mastocytosis showing yellowish lesions in combination with other skin lesions. A 10-year-old girl presented with asymptom...

  12. Childhood Adversity and Adult Onset of Hypertension and Heart Disease in São Paulo, Brazil

    OpenAIRE

    Parrish, Canada; Surkan, Pamela J.; Martins, Silvia S.; Wagner F. Gattaz; Andrade, Laura Helena; Viana, Maria Carmen

    2013-01-01

    Using data from the São Paulo Megacity Mental Health Survey and logistic regression models, we studied how childhood neglect, physical abuse, sexual abuse, and family violence were related to adult hypertension and heart disease. After adjustment for sociodemographic factors, child physical abuse was associated with hypertension and heart disease, whereas family violence was associated with hypertension. Efforts to curb child physical abuse could potentially reduce subsequent hypertension and...

  13. Absence of the Autophagy Adaptor SQSTM1/p62 Causes Childhood-Onset Neurodegeneration with Ataxia, Dystonia, and Gaze Palsy.

    Science.gov (United States)

    Haack, Tobias B; Ignatius, Erika; Calvo-Garrido, Javier; Iuso, Arcangela; Isohanni, Pirjo; Maffezzini, Camilla; Lönnqvist, Tuula; Suomalainen, Anu; Gorza, Matteo; Kremer, Laura S; Graf, Elisabeth; Hartig, Monika; Berutti, Riccardo; Paucar, Martin; Svenningsson, Per; Stranneheim, Henrik; Brandberg, Göran; Wedell, Anna; Kurian, Manju A; Hayflick, Susan A; Venco, Paola; Tiranti, Valeria; Strom, Tim M; Dichgans, Martin; Horvath, Rita; Holinski-Feder, Elke; Freyer, Christoph; Meitinger, Thomas; Prokisch, Holger; Senderek, Jan; Wredenberg, Anna; Carroll, Christopher J; Klopstock, Thomas

    2016-09-01

    SQSTM1 (sequestosome 1; also known as p62) encodes a multidomain scaffolding protein involved in various key cellular processes, including the removal of damaged mitochondria by its function as a selective autophagy receptor. Heterozygous variants in SQSTM1 have been associated with Paget disease of the bone and might contribute to neurodegeneration in amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). Using exome sequencing, we identified three different biallelic loss-of-function variants in SQSTM1 in nine affected individuals from four families with a childhood- or adolescence-onset neurodegenerative disorder characterized by gait abnormalities, ataxia, dysarthria, dystonia, vertical gaze palsy, and cognitive decline. We confirmed absence of the SQSTM1/p62 protein in affected individuals' fibroblasts and found evidence of a defect in the early response to mitochondrial depolarization and autophagosome formation. Our findings expand the SQSTM1-associated phenotypic spectrum and lend further support to the concept of disturbed selective autophagy pathways in neurodegenerative diseases. PMID:27545679

  14. Mutations in SLC39A14 disrupt manganese homeostasis and cause childhood-onset parkinsonism-dystonia.

    Science.gov (United States)

    Tuschl, Karin; Meyer, Esther; Valdivia, Leonardo E; Zhao, Ningning; Dadswell, Chris; Abdul-Sada, Alaa; Hung, Christina Y; Simpson, Michael A; Chong, W K; Jacques, Thomas S; Woltjer, Randy L; Eaton, Simon; Gregory, Allison; Sanford, Lynn; Kara, Eleanna; Houlden, Henry; Cuno, Stephan M; Prokisch, Holger; Valletta, Lorella; Tiranti, Valeria; Younis, Rasha; Maher, Eamonn R; Spencer, John; Straatman-Iwanowska, Ania; Gissen, Paul; Selim, Laila A M; Pintos-Morell, Guillem; Coroleu-Lletget, Wifredo; Mohammad, Shekeeb S; Yoganathan, Sangeetha; Dale, Russell C; Thomas, Maya; Rihel, Jason; Bodamer, Olaf A; Enns, Caroline A; Hayflick, Susan J; Clayton, Peter T; Mills, Philippa B; Kurian, Manju A; Wilson, Stephen W

    2016-01-01

    Although manganese is an essential trace metal, little is known about its transport and homeostatic regulation. Here we have identified a cohort of patients with a novel autosomal recessive manganese transporter defect caused by mutations in SLC39A14. Excessive accumulation of manganese in these patients results in rapidly progressive childhood-onset parkinsonism-dystonia with distinctive brain magnetic resonance imaging appearances and neurodegenerative features on post-mortem examination. We show that mutations in SLC39A14 impair manganese transport in vitro and lead to manganese dyshomeostasis and altered locomotor activity in zebrafish with CRISPR-induced slc39a14 null mutations. Chelation with disodium calcium edetate lowers blood manganese levels in patients and can lead to striking clinical improvement. Our results demonstrate that SLC39A14 functions as a pivotal manganese transporter in vertebrates. PMID:27231142

  15. The Effects of Childhood ADHD Symptoms on Early-Onset Substance Use: A Swedish Twin Study

    Science.gov (United States)

    Chang, Zheng; Lichtenstein, Paul; Larsson, Henrik

    2012-01-01

    Research has documented that children and adolescents with attention-deficit/hyperactivity disorder (ADHD) are at increased risk of substance use problems. Few studies, however, have focused on early-onset substance use. This study therefore investigated how the two symptom dimensions of ADHD (hyperactivity/impulsivity and inattention) are…

  16. Emotional Processing in Male Adolescents with Childhood-Onset Conduct Disorder

    Science.gov (United States)

    Herpertz, Sabine C.; Huebner, Thomas; Marx, Ivo; Vloet, Timo D.; Fink, Gereon R.; Stoecker, Tony; Shah, N. Jon; Konrad, Kerstin; Herpertz-Dahlmann, Beate

    2008-01-01

    Background: Boys with early onset of conduct disorder (CD), most of whom also meet diagnostic criteria of a comorbid attention deficit hyperactivity disorder (ADHD), tend to exhibit high levels of aggression throughout development. While a number of functional neuroimaging studies on emotional processing have been performed in antisocial adults,…

  17. Home mechanical ventilation in childhood-onset hereditary neuromuscular diseases: 13 years' experience at a single center in Korea.

    Directory of Open Access Journals (Sweden)

    Young Joo Han

    Full Text Available Children with hereditary neuromuscular diseases (NMDs are at a high risk of morbidity and mortality related to respiratory failure. The use of home mechanical ventilation (HMV has saved the lives of many children with NMD but, due to a lack of studies, dependable guidelines are not available. We drew upon our experience to compare the various underlying NMDs and to evaluate HMV with regard to respiratory morbidity, the proper indications and timing for its use, and to develop a policy to improve the quality of home noninvasive ventilation (NIV.We retrospectively analyzed the medical records of 57 children with childhood-onset hereditary NMDs in whom HMV was initiated between January 2000 and May 2013 at Seoul National University Children's Hospital. The degree of respiratory morbidity was estimated by the frequency and duration of hospitalizations caused by respiratory distress.The most common NMD was spinal muscular atrophy (SMA, n = 33. Emergent mechanical ventilation was initiated in 44% of the patients before the confirmed diagnosis, and the indicators of pre-HMV respiratory morbidity (e.g., extubation trials, hypoxia, hospitalizations, and intensive care unit stay were greater in these patients than in others. The proportion of post-HMV hospitalizations (range, 0.00-0.52; median, 0.01 was lower than that of pre-HMV hospitalizations (0.02-1.00; 0.99 (P < 0.001. Eight patients were able to maintain home NIV. The main causes of NIV failure were air leakage and a large amount of airway secretions.The application of HMV helped reduce respiratory morbidity in children with childhood-onset hereditary NMD. Patients with SMA type I can benefit from an early diagnosis and the timely application of HMV. The choice between invasive and noninvasive HMV should be based on the patient's age and NIV trial tolerance. Systematic follow-up guidelines provided by a multidisciplinary team are needed.

  18. Is childhood-onset type I diabetes a wealth-related disease?

    DEFF Research Database (Denmark)

    Patterson, C.C.; Dahlquist, G.; Soltész, G.;

    2001-01-01

    ,000 person-years in the Former Yugoslavian Republic of Macedonia to 40.2 cases per 100,000 person-years in Finland. Indicators of national prosperity such as infant mortality (r = -0.64) and gross domestic product (r = 0.58) were most strongly and significantly correlated with incidence rate and previously......-reported associations with milk consumption (r = 0.58), coffee consumption (r = 0.51) and latitude (r = 0.40) were also observed. CONCLUSION/INTERPRETATION: The wide variation in childhood Type I diabetes incidence rates within Europe could be partially explained by indicators of national prosperity. These indicators...

  19. Cerebellar Infarction in Childhood: Delayed-Onset Complication of Mild Head Trauma.

    Science.gov (United States)

    Ilker Oz, Ibrahim; Bozay Oz, Evrim; Şerifoğlu, Ismail; Kaya, Nurullah; Erdem, Oktay

    2016-01-01

    Objective Cerebellar ischemic infarction is a rare complication of minor head trauma. Vertebral artery dissection, vasospasm or systemic hypo perfusion can cause infarct. However, underlying causes of the ischemic infarct cannot be explained in nearly half of cases. The accurate diagnosis is essential to ensure appropriate treatment. Here we report a five yr old boy patient of cerebellar infraction after minor head trauma, admitted to emergency serves of BulentEcevit University, Turkey in 2013. We aimed to remind minor head trauma that causes cerebellar infarction during childhood, and to review the important points of the diagnosis, which should be keep in mind. PMID:27375760

  20. Childhood trauma as a risk factor for the onset of subclinical psychotic experiences: Exploring the mediating effect of stress sensitivity in a cross-sectional epidemiological community study.

    Science.gov (United States)

    Rössler, Wulf; Ajdacic-Gross, Vladeta; Rodgers, Stephanie; Haker, Helene; Müller, Mario

    2016-04-01

    Childhood trauma is a risk factor for the onset of schizophrenic psychosis. Because the psychosis phenotype can be described as a continuum with varying levels of severity and persistence, childhood trauma might likewise increase the risk for psychotic experiences below the diagnostic threshold. But the impact of stressful experiences depends upon its subjective appraisal. Therefore, varying degrees of stress sensitivity possibly mediate how childhood trauma impacts in the end upon the occurrence of subclinical psychotic experiences. We investigated this research question in a representative community cohort of 1500 participants. A questionnaire, comprising five domains of physical and emotional neglect, as well as physical, emotional, and sexual abuse, was used to assess childhood trauma. Based on different symptoms of subclinical psychotic experiences, we conducted a latent profile analysis (LPA) to derive distinct profiles for such experiences. Path modeling was performed to identify the direct and indirect (via stress sensitivity) pathways from childhood trauma to subclinical psychotic experiences. The LPA revealed four classes - unaffected, anomalous perceptions, odd beliefs and behavior, and combined anomalous perceptions/odd beliefs and behavior, that - except for sexual abuse - were all linked to childhood trauma. Moreover, except for physical abuse, childhood trauma was significantly associated with stress sensitivity. Thus, our results revealed that the pathways from emotional neglect/abuse and physical neglect to subclinical psychotic experiences were mediated by stress sensitivity. In conclusion, we can state that subclinical psychotic experiences are affected by childhood traumatic experiences in particular through the pathway of a heightened subjective stress appraisal. PMID:26874870

  1. Childhood Onset of Scheie Syndrome, the Attenuated Form of Mucopolysaccharidosis I

    OpenAIRE

    Thomas, Janet A.; Beck, Michael; Clarke, Joe T. R.; Cox, Gerald Frank

    2010-01-01

    Scheie syndrome is the most attenuated and rarest form of mucopolysaccharidosis type I (MPS I), an inherited lysosomal storage disorder. Only small patient series have previously been reported. Using natural history data from the uniquely large population of 78 Scheie patients enrolled in the MPS I Registry, we characterized the onset and prevalence of clinical manifestations and explored reasons for delayed diagnosis of the disease. Median patient age was 17.5 years; 46% of the patients were...

  2. The role of SLC2A1 in early onset and childhood absence epilepsies

    DEFF Research Database (Denmark)

    Muhle, Hiltrud; Helbig, Ingo; Frøslev, Tobias Guldberg;

    2013-01-01

    Early Onset Absence Epilepsy constitutes an Idiopathic Generalized Epilepsy with absences starting before the age of four years. Mutations in SLC2A1, encoding the glucose transporter, account for approximately 10% of EOAE cases. The role of SLC2A1 mutations in absence epilepsies with a later onse...... has not been assessed. We found two mutation carriers in 26 EOAE patients, while no mutations were found in 124 probands affected by CAE or JAE....

  3. Childhood dyspraxia predicts adult-onset nonaffective-psychosis-spectrum disorder.

    Science.gov (United States)

    Schiffman, Jason; Mittal, Vijay; Kline, Emily; Mortensen, Erik L; Michelsen, Niels; Ekstrøm, Morten; Millman, Zachary B; Mednick, Sarnoff A; Sørensen, Holger J

    2015-11-01

    Several neurological variables have been investigated as premorbid biomarkers of vulnerability for schizophrenia and other related disorders. The current study examined whether childhood dyspraxia predicted later adult nonaffective-psychosis-spectrum disorders. From a standardized neurological examination performed with children (aged 10-13) at genetic high risk of schizophrenia and controls, several measures of dyspraxia were used to create a scale composed of face/head dyspraxia, oral articulation, ideomotor dyspraxia (clumsiness), and dressing dyspraxia (n = 244). Multinomial logistic regression showed higher scores on the dyspraxia scale predict nonaffective-psychosis-spectrum disorders relative to other psychiatric disorders and no mental illness outcomes, even after controlling for genetic risk, χ2 (4, 244) = 18.61, p < .001. Findings that symptoms of dyspraxia in childhood (reflecting abnormalities spanning functionally distinct brain networks) specifically predict adult nonaffective-psychosis-spectrum disorders are consistent with a theory of abnormal connectivity, and they highlight a marked early-stage vulnerability in the pathophysiology of nonaffective-psychosis-spectrum disorders. PMID:26439077

  4. A comparison of neuroimaging findings in childhood onset schizophrenia and autism spectrum disorder: a review of the literature

    Directory of Open Access Journals (Sweden)

    Danielle Andrea Baribeau

    2013-12-01

    Full Text Available Background: Autism spectrum disorder (ASD and childhood onset schizophrenia (COS are pediatric neurodevelopmental disorders associated with significant morbidity. Both conditions are thought to share an underlying genetic architecture. A comparison of neuroimaging findings across ASD and COS with a focus on altered neurodevelopmental trajectories can shed light on potential clinical biomarkers and may highlight an underlying etiopathogenesis. Methods: A comprehensive review of the medical literature was conducted to summarize neuroimaging data with respect to both conditions in terms of structural imaging (including volumetric analysis, cortical thickness and morphology, and region of interest studies, white matter analysis (include volumetric analysis and diffusion tensor imaging and functional connectivity. Results: In ASD, a pattern of early brain overgrowth in the first few years of life is followed by dysmaturation in adolescence. Functional analyses have suggested impaired long-range connectivity as well as increased local and/or subcortical connectivity in this condition. In COS, deficits in cerebral volume, cortical thickness, and white matter maturation seem most pronounced in childhood and adolescence, and may level off in adulthood. Deficits in local connectivity, with increased long-range connectivity have been proposed, in keeping with exaggerated cortical thinning.Conclusions: The neuroimaging literature supports a neurodevelopmental origin of both ASD and COS and provides evidence for dynamic changes in both conditions that vary across space and time in the developing brain. Looking forward, imaging studies which capture the early post natal period, which are longitudinal and prospective, and which maximize the signal to noise ratio across heterogeneous conditions will be required to translate research findings into a clinical environment.

  5. Coexistence of two types of clinical lesions in childhood-onset mastocytosis

    Directory of Open Access Journals (Sweden)

    Lidia Pérez-Pérez

    2011-01-01

    Full Text Available The vast majority of mastocytosis appear in childhood, urticaria pigmentosa (UP and mastocytomas being the most common types. Terms such as "xanthelasmoid mastocytosis", "pseudoxanthomatous mastocytosis" or "nodular mastocytosis" have been introduced in the literature to describe the presence of yellowish papular or nodular lesions. We describe two children with cutaneous mastocytosis showing yellowish lesions in combination with other skin lesions. A 10-year-old girl presented with asymptomatic lesions in her vulva at birth, and developed brownish macules on her trunk years after. An eight- year-old boy presented with multiple yellowish papular lesions on his trunk, neck and limbs coexisting with a few clinically anetodermic lesions. No systemic involvement was found and the skin biopsy confirmed a cutaneous mastocytosis in both cases. The two patients are currently asymptomatic and are being periodically followed up. Mastocytoses may show a variety of clinical lesions, sometimes leading to misdiagnosis. Although there are previous reports, involvement of the mucosae and secondary anetoderma are not common findings in cutaneous mastocytoses. We consider that cutaneous manifestations of mastocytoses compose a clinical spectrum, thus explaining the coexistence of different clinical lesions and the development of uncommon presentations.

  6. Diabetes complications in childhood and adolescent onset type 2 diabetes-a review.

    Science.gov (United States)

    Amutha, Anandakumar; Mohan, Viswanathan

    2016-07-01

    Diabetes mellitus is one of the most common endocrine disorders in children. Earlier, diabetes in children was almost exclusively type 1 diabetes. Recently, the scenario has changed and increasing numbers of children and adolescent T2DM are being diagnosed. As the epidemic of T2DM shifts to children and adolescents, there is an increased risk of development of micro and macrovascular complications. This could potentially affect the economy of the nation apart from posing a large burden to the individual and his or her family. Prevention and treatment are especially important, given the fact that onset at an early age increases the risk of developing micro and macrovascular complications due to increased duration of exposure to hyperglycemia and other metabolic abnormalities. Diagnosing children and adolescents with T2DM early and instituting good control of all risk factors could yield good results in the prevention of long term complications of diabetes. This review focuses on the prevalence of complications of diabetes among children and adolescents with T2DM. PMID:26970673

  7. Unremitting Impulsive Aggression in a Child with Childhood Onset Schizophrenia and Pervasive Development Disorder-Not Otherwise Specified: The Role of Stimulants, Atypical Antipsychotics and Mood Stabilizers

    OpenAIRE

    Taşkıran, Sarper; Coffey, Barbara J.

    2013-01-01

    Advanced Pediatric Psychopharmacology Unremitting Impulsive Aggression in a Child with Childhood Onset Schizophrenia and Pervasive Development Disorder-Not Otherwise Specified: The Role of Stimulants, Atypical Antipsychotics and Mood Stabilizers Presenter: Sarper Taskiran, MD1 Discussant: Barbara J. Coffey, MD, MS2 Chief Complaint and Presenting Problem C. is a 7 ½-year-old, right-handed, elementary school student in a special education class, who carries a...

  8. PLA2G6-associated neurodegeneration (PLAN): Further expansion of the clinical, radiological and mutation spectrum associated with infantile and atypical childhood-onset disease

    OpenAIRE

    Illingworth, M.A.; Carr, L J; Kurian, M.A.; Meyer, E.; Chong, W.K.; Manzur, A.Y.; Younis, R.; Hardy, C; McDonald, F.; Childs, A. M.; Stewart, B.; Warren, D.; KNEEN, R; King, M.D.; Hayflick, S.J.

    2014-01-01

    Phospholipase A2 associated neurodegeneration (PLAN) is a major phenotype of autosomal recessive Neurodegeneration with Brain Iron Accumulation (NBIA). We describe the clinical phenotypes, neuroimaging features and PLA2G6 mutations in 5 children, of whom 4 presented with infantile neuroaxonal dystrophy (INAD). One other patient was diagnosed with the onset of PLAN in childhood, and our report highlights the diagnostic challenges associated with this atypical PLAN subtype. In this series, the ...

  9. Muscular Dystrophy Surveillance Tracking and Research Network (MD STARnet): Case Definition in Surveillance for Childhood-Onset Duchenne/Becker Muscular Dystrophy

    OpenAIRE

    Mathews, Katherine D.; Cunniff, Chris; Kantamneni, Jiji R.; Ciafaloni, Emma; Miller, Timothy; Matthews, Dennis; Cwik, Valerie; Druschel, Charlotte; Miller, Lisa; Meaney, F. John; Sladky, John; Romitti, Paul A.

    2010-01-01

    The Muscular Dystrophy Surveillance Tracking and Research Network (MD STARnet) is a multisite collaboration to determine the prevalence of childhood-onset Duchenne/Becker muscular dystrophy and to characterize health care and health outcomes in this population. MD STARnet uses medical record abstraction to identify patients with Duchenne/Becker muscular dystrophy born January 1, 1982 or later who resided in one of the participating sites. Critical diagnostic elements of each abstracted record...

  10. Gender Specific Associations Between Types of Childhood Maltreatment and the Onset, Escalation and Severity of Substance Use in Cocaine Dependent Adults

    OpenAIRE

    Hyman, Scott M.; Garcia, Miguel; Sinha, Rajita

    2006-01-01

    We examined associations between types of childhood maltreatment and the onset, escalation, and severity of substance use in cocaine dependent adults. In men (n = 55), emotional abuse was associated with a younger age of first alcohol use and a greater severity of substance abuse. In women (n = 32), sexual abuse, emotional abuse, and overall maltreatment was associated with a younger age of first alcohol use, and emotional abuse, emotional neglect, and overall maltreatment was associated with...

  11. Clinical and immunological aspects and outcome of a Brazilian cohort of 414 patients with systemic lupus erythematosus (SLE): comparison between childhood-onset, adult-onset, and late-onset SLE.

    Science.gov (United States)

    das Chagas Medeiros, M M; Bezerra, M Campos; Braga, F N Holanda Ferreira; da Justa Feijão, M R Melo; Gois, A C Rodrigues; Rebouças, V C do Rosário; de Carvalho, T M Amorim Zaranza; Carvalho, L N Solon; Ribeiro, Át Mendes

    2016-04-01

    The clinical expression of systemic lupus erythematosus (SLE) is influenced by genetic and environmental factors and therefore varies between ethnicities. Information on the epidemiology of SLE in Brazil is scarce and practically limited to studies conducted in socioeconomically developed regions (South and Southeast). The objective of this study was to describe the clinical and immunological aspects and outcome of a cohort of patients with SLE treated at a university hospital in northeastern Brazil and compare patterns related to age at onset: childhood (cSLE), adult (aSLE), and late (lSLE). A random sample of 414 records (women: 93.5%) were reviewed. The mean age at SLE onset and the mean disease duration were 28.9 ± 10.9 years and 10.2 ± 6.6 years, respectively. Most patients had aSLE (n = 338; 81.6%), followed by cSLE (n = 60; 14.5%) and lSLE (n = 16; 3.9%). The female/male ratio was 6.5:1 in cSLE and 16.8:1 in aSLE; in lSLE, all patients were female (p = 0.05). During follow-up, the cSLE group presented higher rates of nephritis (70% vs. 52.9% vs. 12.5%; p = 0.0001) and leuko/lymphopenia (61.7% vs. 43.8% vs. 56.2%; p = 0.02). No significant differences were found for anti-dsDNA, anti-Sm, and antiphospholipid antibodies. Treatment with immunosuppressants was significantly more common, and higher doses of prednisone were used, in cSLE. The prevalence of cardiovascular diseases were more frequent in lSLE (p = 0.03). No significant differences were found between the three groups with regard to mean damage accrual (SDI), remission, and mortality. Although cSLE presented higher rates of nephritis and leuko/lymphopenia, more frequent use of immunosuppressants and higher prednisone doses than aSLE and lSLE, the three groups did not differ significantly with regard to damage accrual, remission, and mortality. PMID:26405022

  12. Childhood onset dermatofibrosarcoma protuberans

    Directory of Open Access Journals (Sweden)

    Sathyanarayana B

    2004-09-01

    Full Text Available Dermatofibrosarcoma protuberans (DFSP is a rare, slow growing, locally aggressive dermal tumor of disputed histogenesis with a tendency for local recurrence. A 16-year-old female presented with hyperpigmented macules, papules, plaques, erythematous nodules and atrophic, indurated lesions ranging from a few millimeters to a few centimeters. Biopsy revealed thinned out epidermis and a diffuse dermal infiltration by fascicles of spindle cells arranged in storiform pattern. The pseudoseptae formed by the tumor cells interdigitating between the subcutaneous adipocytes resulted in a honeycomb pattern. Histochemical findings are helpful, but the chronicity, size, indolent nature, recurrence after surgery and histopathology are more important to arrive at a diagnosis. Wide and deep surgical excision is the treatment of choice.

  13. Eating behavior, weight problems and eating disorders in 101 long-term survivors of childhood-onset craniopharyngioma

    NARCIS (Netherlands)

    Hoffmann, Anika; Postma, Frank P.; Sterkenburg, Anthe S.; Gebhardt, Ursel; Mueller, Hermann L.

    2015-01-01

    Background: As a result of hypothalamic involvement and/or treatment-related hypothalamic damage, up to 75% of childhood craniopharyngioma patients develop hypothalamic obesity. Methods: Eating behavior was analyzed in 101 survivors of childhood craniopharyngioma, recruited from 1980 to 2001 in the

  14. Community structure analysis of transcriptional networks reveals distinct molecular pathways for early- and late-onset temporal lobe epilepsy with childhood febrile seizures.

    Science.gov (United States)

    Moreira-Filho, Carlos Alberto; Bando, Silvia Yumi; Bertonha, Fernanda Bernardi; Iamashita, Priscila; Silva, Filipi Nascimento; Costa, Luciano da Fontoura; Silva, Alexandre Valotta; Castro, Luiz Henrique Martins; Wen, Hung-Tzu

    2015-01-01

    Age at epilepsy onset has a broad impact on brain plasticity and epilepsy pathomechanisms. Prolonged febrile seizures in early childhood (FS) constitute an initial precipitating insult (IPI) commonly associated with mesial temporal lobe epilepsy (MTLE). FS-MTLE patients may have early disease onset, i.e. just after the IPI, in early childhood, or late-onset, ranging from mid-adolescence to early adult life. The mechanisms governing early (E) or late (L) disease onset are largely unknown. In order to unveil the molecular pathways underlying E and L subtypes of FS-MTLE we investigated global gene expression in hippocampal CA3 explants of FS-MTLE patients submitted to hippocampectomy. Gene coexpression networks (GCNs) were obtained for the E and L patient groups. A network-based approach for GCN analysis was employed allowing: i) the visualization and analysis of differentially expressed (DE) and complete (CO) - all valid GO annotated transcripts - GCNs for the E and L groups; ii) the study of interactions between all the system's constituents based on community detection and coarse-grained community structure methods. We found that the E-DE communities with strongest connection weights harbor highly connected genes mainly related to neural excitability and febrile seizures, whereas in L-DE communities these genes are not only involved in network excitability but also playing roles in other epilepsy-related processes. Inversely, in E-CO the strongly connected communities are related to compensatory pathways (seizure inhibition, neuronal survival and responses to stress conditions) while in L-CO these communities harbor several genes related to pro-epileptic effects, seizure-related mechanisms and vulnerability to epilepsy. These results fit the concept, based on fMRI and behavioral studies, that early onset epilepsies, although impacting more severely the hippocampus, are associated to compensatory mechanisms, while in late MTLE development the brain is less able to

  15. Community structure analysis of transcriptional networks reveals distinct molecular pathways for early- and late-onset temporal lobe epilepsy with childhood febrile seizures.

    Directory of Open Access Journals (Sweden)

    Carlos Alberto Moreira-Filho

    Full Text Available Age at epilepsy onset has a broad impact on brain plasticity and epilepsy pathomechanisms. Prolonged febrile seizures in early childhood (FS constitute an initial precipitating insult (IPI commonly associated with mesial temporal lobe epilepsy (MTLE. FS-MTLE patients may have early disease onset, i.e. just after the IPI, in early childhood, or late-onset, ranging from mid-adolescence to early adult life. The mechanisms governing early (E or late (L disease onset are largely unknown. In order to unveil the molecular pathways underlying E and L subtypes of FS-MTLE we investigated global gene expression in hippocampal CA3 explants of FS-MTLE patients submitted to hippocampectomy. Gene coexpression networks (GCNs were obtained for the E and L patient groups. A network-based approach for GCN analysis was employed allowing: i the visualization and analysis of differentially expressed (DE and complete (CO - all valid GO annotated transcripts - GCNs for the E and L groups; ii the study of interactions between all the system's constituents based on community detection and coarse-grained community structure methods. We found that the E-DE communities with strongest connection weights harbor highly connected genes mainly related to neural excitability and febrile seizures, whereas in L-DE communities these genes are not only involved in network excitability but also playing roles in other epilepsy-related processes. Inversely, in E-CO the strongly connected communities are related to compensatory pathways (seizure inhibition, neuronal survival and responses to stress conditions while in L-CO these communities harbor several genes related to pro-epileptic effects, seizure-related mechanisms and vulnerability to epilepsy. These results fit the concept, based on fMRI and behavioral studies, that early onset epilepsies, although impacting more severely the hippocampus, are associated to compensatory mechanisms, while in late MTLE development the brain is less

  16. Superior oblique tendon (Brown’s syndrome as the presenting finding in childhood onset HLA-B27-related enthesitis and juvenile idiopathic oligoarticular arthritis

    Directory of Open Access Journals (Sweden)

    C. Pham

    2014-11-01

    Full Text Available We report two patients who presented with Brown’s syndrome. The first is a 7-year-old boy who at the time of his diagnosis was also found to have enthesitis and HLA-B27 positivity. The second patient was diagnosed with bilateral Brown’s syndrome at 13 months of age. At age 7 she developed a persistent oligoarticular arthritis and unilateral anterior iritis consistent with the oligoarticular Juvenile Idiopatic Arthritis (JIA phenotype. These cases highlight ophthalmologic findings and diagnostic considerations with respect to Brown’s syndrome and associated childhood onset rheumatologic disease.

  17. Childhood onset of migraine, gender, parental social class, and trait neuroticism as predictors of the prevalence of migraine in adulthood.

    Science.gov (United States)

    Cheng, Helen; Treglown, Luke; Green, Andy; Chapman, Benjamin P; Κornilaki, Ekaterina N; Furnham, Adrian

    2016-09-01

    This study investigated the effects of socio-demographic and psychological factors in childhood and adulthood on the prevalence of migraine in adulthood using data from The National Child Development Studies (NCDS), a birth cohort in the UK. The analytical sample comprises 5799 participants with complete data. Logistic regression analysis showed that higher professional parental social class (OR=2.0: 1.05, 3.86, pmigraine in childhood diagnosed by physicians (OR=1.76: 1.23-2.50, pmigraine in adulthood. Both socio-demographic and personality factors were significantly associated with the prevalence of migraine in adulthood. PMID:27521654

  18. INTIMATE PARTNER VIOLENCE AND NEW-ONSET DEPRESSION: A LONGITUDINAL STUDY OF WOMEN’S CHILDHOOD AND ADULT HISTORIES OF ABUSE

    Science.gov (United States)

    Ouellet-Morin, Isabelle; Fisher, Helen L.; York-Smith, Marianna; Fincham-Campbell, Stephanie; Moffitt, Terrie E.; Arseneault, Louise

    2015-01-01

    Background Studies indicate that women victims of intimate partner violence are at increased risk for poor mental health. This research disentangled the effect of partner violence on new-onset depression and psychosis spectrum symptoms from effects of child maltreatment and other confounding factors, including substance abuse and antisocial personality. Methods Participants were 1,052 mothers involved in the Environmental Risk (E-Risk) Longitudinal Twin Study, a nationally representative cohort of families followed prospectively. To test the directionality of associations between partner violence and depression, only women without a history of depression at the beginning of the study were considered (n = 978). Partner violence and mental health were assessed during face-to-face interviews with women across three time points. Results Four of 10 women reported being the victim of violence from their partner in a 10-year period. They represent 33% of our cohort and they account for 51% of new-onset depression. These women had a twofold increase in their risk of suffering from new-onset depression once the effect of childhood maltreatment, socioeconomic deprivation, antisocial personality, and young motherhood were controlled. Women who were abused both in childhood and adulthood were four to seven times more likely to suffer from depression than never-abused women. We observed similar associations with psychosis spectrum symptoms. Conclusions Women victims of partner violence account for more than their share of depression. Findings strengthen existing evidence that partner violence independently contributes to women’s poor mental health. Psychological difficulties among a considerable number of women could be reduced by stopping partner violence. PMID:25691224

  19. Intravenous immunoglobulin treatment and screening for hypocretin neuron-specific autoantibodies in recent onset childhood narcolepsy with cataplexy

    DEFF Research Database (Denmark)

    Knudsen, S; Mikkelsen, J D; Bang, B; Gammeltoft, S; Jennum, P J

    2010-01-01

    Narcolepsy with cataplexy (NC) is caused by substantial loss of hypocretin neurons. NC patients carry the HLA-DQB1*0602 allele suggesting that hypocretin neuron loss is due to an autoimmune attack. We tested intravenous immunoglobulin (IVIG) treatment in early onset NC.......Narcolepsy with cataplexy (NC) is caused by substantial loss of hypocretin neurons. NC patients carry the HLA-DQB1*0602 allele suggesting that hypocretin neuron loss is due to an autoimmune attack. We tested intravenous immunoglobulin (IVIG) treatment in early onset NC....

  20. A case report on the relationship between treatment-resistant childhood-onset schizophrenia and an abnormally enlarged cavum septum pellucidum combined with cavum vergae

    Institute of Scientific and Technical Information of China (English)

    LIAO Zheng-luan; HU Shao-hua; XU Yi

    2012-01-01

    The treatment of refractory schizophrenia has been a clinical challenge for most psychiatrists; the possible reasons include diagnostic errors,medical conditions and brain dysgenesis.Here,we described a patient with childhood-onset schizophrenia who had severe psychiatric symptoms such as auditory hallucinations and persecutory delusions,and etc.We reexamined all his possible medical conditions and found that the patient had an abnormally enlarged cavus septum pellucidum (CSP) combined with cavum vergae (CV) (maximum length >30 mm).Some reports suggested that abnormal CSP (length >6 mm) has a significant association with schizophrenia.However,abnormally large CSP or CSP/CV and related prognosis were reported rarely.This case suggested that abnormally enlarged CSP or CSP/CV may worsen the prognosis.

  1. New mitochondrial DNA mutations in tRNA associated with three severe encephalopamyopathic phenotypes: neonatal, infantile, and childhood onset.

    Science.gov (United States)

    del Mar O'Callaghan, María; Emperador, Sonia; López-Gallardo, Ester; Jou, Cristina; Buján, Nuria; Montero, Raquel; Garcia-Cazorla, Angels; Gonzaga, Diana; Ferrer, Isidre; Briones, Paz; Ruiz-Pesini, Eduardo; Pineda, Mercè; Artuch, Rafael; Montoya, Julio

    2012-08-01

    The reported cases showed clinical, biochemical, histopathological, and molecular features lending support to the hypothesis of a pathogenic effect of the detected mutations. Case 1 was a neonatal presentation who showed multiple mitochondrial respiratory chain enzyme defects in muscle associated with a new homoplasmic m.5514A > G transition in the tRNA(Trp) gene. Case 2 was a late infantile presentation who also showed mitochondrial respiratory chain enzyme deficiencies in muscle together with a new m.1643A > G tRNA(Val) mutation in homoplasmy. Case 3 showed a MERRF phenotype presented in childhood associated with the once previously reported m.15923A > G mutation in heteroplasmy in all the tissues studied. PMID:22638997

  2. Bilingual language processing after a lesion in the left thalamic and temporal regions. A case report with early childhood onset

    International Nuclear Information System (INIS)

    This case study concerns an 18-year-old bilingual girl who suffered a radiation lesion in the left (dominant) thalamic and temporal region when she was 4 years old. Language and memory assessment revealed deficits in auditory short-term memory, auditory word comprehension, nonword repetition, syntactic processing, word fluency, and confrontation naming tasks. Both languages (English and Dutch) were found to be affected in a similar manner, despite the fact that one language (English) was acquired before and the other (Dutch) after the period of lesion onset. Most of the deficits appear to be related to verbal (short-term) memory dysfunction. Several hypotheses of subcortical involvement in memory processes are discussed with reference to existing theories in this area

  3. Rod-cone interaction in flicker perimetry.

    OpenAIRE

    Alexander, K. R.; Fishman, G. A.

    1984-01-01

    We have assessed the influence of the rod system on cone flicker sensitivity during flicker perimetry. For temporal frequencies above 18 Hz extrafoveal cone-mediated flicker thresholds for a white test stimulus are as much as 1.5 log units lower when measured against a large background light that saturates the rods than when measured in darkness. Following a Ganzfeld bleach extrafoveal cone flicker thresholds are at their minimum once the cones have recovered their sensitivity, but then thres...

  4. Rod-Cone convergence in the retina.

    OpenAIRE

    Muchungi, Kendi

    2015-01-01

    Vision enables visual perception of one's environs, as well as self-navigation within space. Objects within our environs are visible by virtue of the fact that they re ect light. To see or have visual perception, this light needs to be converted into an electrical signal. This process is referred to as visual transduction and takes place in the retina. Recently, it has become apparent that the convergence of rod and cone systems in transduction is crucial to enable retina fu...

  5. Paraplegia of late onset in adolescents with healed childhood caries of dorsal spine: A cause of pressure on the cord and treatment

    Directory of Open Access Journals (Sweden)

    Paravastu Rangachari

    2008-01-01

    Full Text Available Background: Paraplegia of late onset in adolescents with caries of dorsal spine is considered to be due to the reactivation of infection. Internal salient at the level of acute kyphotic deformity of the dorsal spine is formed by posterior cartilaginous remains of grossly destroyed vertebral bodies. The author presents a study of eight adolescent patients with paraplegia of late onset associated with severe kyphotic deformity of dorsal spine with observations on the cause of paraplegia, the final neurological outcome following anterior decompression and its prevention. Materials and Methods: Eight adolescent patients mean age 14.4 yrs 6 males and 2 females with healed childhood caries of dorsal spine, having a mean kyphotic angle of 80° (range 60°-140° presented with paraplegia of late onset. Of these patients, two had medical research council grade 0 muscle power; four had grade 2 muscle power, and two others had grade 3 muscle power in the lower limbs and were unable to walk unaided. One patient with 140° kyphoscoliotic deformity with grade 3 muscle power had post-polio residual paralysis (PPRP in addition. All patients were subjected to thorough anterior spinal decompression through transthoracic, transpleural thoracotomy from the left side. Results: In six of the eight patients, the spine at the site of deformity being very rigid, the deformity could not be corrected and the intervertebral gap was bridged with appropriate autogenous tricortical cortico cancelluous bone graft. In one patient (case 4, the kyphotic deformity could be corrected by 50%. In one patient with 140° kyphosis and PPRP, the gap after the decompression of cord, could not be bridged with bone graft and was given a custom made, well molded plastic black shell to wear while walking and, in particular, while traveling in a vehicle. In all seven patients, bone grafts took six months for bridging the intervertebral gaps. All patients recovered to grade 4 muscle power 6

  6. Adult-onset tic disorders

    NARCIS (Netherlands)

    Eapen, [No Value; Lees, AJ; Lakke, JPWF; Trimble, MR; Robertson, MM

    2002-01-01

    We report on 8 patients with adult-onset motor tics and vocalisations. Three had compulsive tendencies in childhood and 3 had a family history of tics or obsessive-compulsive behaviour. In comparison with DSM-classified, younger-onset Gilles de la Tourette syndrome, adult-onset tic disorders are mor

  7. Verbal abuse, like physical and sexual abuse, in childhood is associated with an earlier onset and more difficult course of bipolar disorder

    NARCIS (Netherlands)

    Post, Robert M.; Altshuler, Lori L.; Kupka, Ralph; McElroy, Susan L.; Frye, Mark A.; Rowe, Michael; Leverich, Gabriele S.; Grunze, Heinz; Suppes, Trisha; Keck, Paul E.; Nolen, Willem A.

    2015-01-01

    ObjectivesPhysical or sexual abuse in childhood is known to have an adverse effect on the course of bipolar disorder, but the impact of verbal abuse has not been well elucidated. MethodsWe examined the occurrence and frequency (never to frequently) of each type of abuse in childhood in 634 US adult

  8. Growth hormone (GH) provocative retesting of 108 young adults with childhood-onset GH deficiency and the diagnostic value of insulin-like growth factor I (IGF-I) and IGF-binding protein-3

    DEFF Research Database (Denmark)

    Juul, A; Kastrup, K W; Pedersen, S A; Skakkebaek, N E

    1997-01-01

    Serum levels of total insulin-like growth factor I (IGF-I) and IGF-binding protein-3 (IGFBP-3) reflect the endogenous GH secretion in healthy children and exhibit little diurnal variation, which makes them good diagnostic markers for screening of GH deficiency (GHD) in short children, although some...... controversy still exists. In adults, the diagnostic value of IGF-I and IGFBP-3 suspected of GHD has been reported in only a few studies. We performed a GH provocative test, using oral clonidine, in 108 patients who had previously been treated with GH during childhood (73 men and 35 women). Basal IGF-I and...... determinations predict the outcome of a GH provocative test in adults suspected of GHD and believe that IGF-I as well as IGFBP-3 serum concentrations are valuable diagnostic parameters in the evaluation of GHD in adults with childhood-onset disease. We suggest that children who have been treated with GH should...

  9. Overlapping 16p13.11 deletion and gain of copies variations associated with childhood onset psychosis include genes with mechanistic implications for autism associated pathways: Two case reports.

    Science.gov (United States)

    Brownstein, Catherine A; Kleiman, Robin J; Engle, Elizabeth C; Towne, Meghan C; D'Angelo, Eugene J; Yu, Timothy W; Beggs, Alan H; Picker, Jonathan; Fogler, Jason M; Carroll, Devon; Schmitt, Rachel C O; Wolff, Robert R; Shen, Yiping; Lip, Va; Bilguvar, Kaya; Kim, April; Tembulkar, Sahil; O'Donnell, Kyle; Gonzalez-Heydrich, Joseph

    2016-05-01

    Copy number variability at 16p13.11 has been associated with intellectual disability, autism, schizophrenia, epilepsy, and attention-deficit hyperactivity disorder. Adolescent/adult- onset psychosis has been reported in a subset of these cases. Here, we report on two children with CNVs in 16p13.11 that developed psychosis before the age of 7. The genotype and neuropsychiatric abnormalities of these patients highlight several overlapping genes that have possible mechanistic relevance to pathways previously implicated in Autism Spectrum Disorders, including the mTOR signaling and the ubiquitin-proteasome cascades. A careful screening of the 16p13.11 region is warranted in patients with childhood onset psychosis. © 2016 Wiley Periodicals, Inc. PMID:26887912

  10. Association of the WFS1 gene with disease progression in children with new onset T1D. Results from the Hvidoere study group on childhood diabetes

    DEFF Research Database (Denmark)

    Nielsen, L.B.; Andersen, M.L.M.; Svensson, Jannete;

    2010-01-01

    c, IDAA1c and proinsulin were analysed by multiple regression using age at onset, gender, DKA at onset, HLA class II risk groups, and genotypes as explanatory factors in a compound symmetric repeated measurement model. Results: The genotype frequencies were: 17% (AA), 48% (AG), 35% (GG), where the G...

  11. Childhood psoriasis

    OpenAIRE

    Dogra Sunil; Kaur Inderjeet

    2010-01-01

    Psoriasis is a common dermatosis in children with about one third of all patients having onset of disease in the first or second decade of life. A chronic disfiguring skin disease, such as psoriasis, in childhood is likely to have profound emotional and psychological effects, and hence requires special attention. Psoriasis in children has been reported to differ from that among adults being more frequently pruritic; plaque lesions are relatively thinner, softer, and less scaly; face and flexu...

  12. Age of Alcohol and Cannabis Use Onset Mediates the Association of Transmissible Risk in Childhood and Development of Alcohol and Cannabis Disorders: Evidence for Common Liability

    OpenAIRE

    Kirisci, Levent; Tarter, Ralph; Ridenour, Ty; Zhai, Zu Wei; Fishbein, Diana; Reynolds, Maureen; Vanyukov, Michael

    2012-01-01

    Age at the time of first alcohol and cannabis use was investigated in relation to a measure of transmissible (intergenerational) risk for addiction in childhood and development of alcohol use disorder (AUD) and cannabis use disorder (CUD). It was hypothesized that age at the time of first experience with either substance mediates the association between transmissible risk and subsequent diagnosis of both disorders. The Transmissible Liability Index (TLI; (Vanyukov et al., 2009) was administer...

  13. Late-onset childhood occipital epilepsy. An unusual case in adolescence and differential diagnosis with migraine Epilepsia occipital da infância de início tardio

    Directory of Open Access Journals (Sweden)

    Paulo Breno Noronha Liberalesso

    2009-03-01

    Full Text Available INTRODUCTION: The new proposed classification of ILAE Task Force (2001 proposes that the occipital epilepsies should be split into two subtypes: an early-onset benign childhood occipital epilepsy (or Panayiotopoulos type and late-onset childhood occipital epilepsy (or Gastaut type. Migraine with visual aura must be considered as a differential diagnosis in childhood and adolescents with occipital epilepsy without motor phenomena. OBJECTIVE: The goal of our paper is to report the case a 16-year-old female, with normal psychomotor development, that during the lunch time presented an event characterized by the vision of multiple colored spots which were moving horizontally and vertically and also in circles through the visual field. Minutes after the visual event, the patient referred to a severe diffuse throbbing headache with frontal predominance. During the clinical investigation was submitted to a video-electroencephalogram exam for 12 hours with, reveling occipital sharp-waves discharges in occipital right region as well as in occipital left region. CONCLUSION: We reported of such classic type of epileptic syndrome in a patient in the unusual age of onset, the end of adolescence, considering the differential diagnosis with migraine with visual aura.INTRODUÇÃO: A nova proposta de classificação da ILAE (2001 propõe que as epilepsias occipitais sejam classificadas em dois subtipos: epilepsia occipital benigna da infância de início precoce (ou tipo Panayiotopoulos e epilepsia occipital benigna da infância de início tardio (ou tipo Gastaut. A migrânia com aura visual deve ser considerada como um diagnóstico diferencial nas crianças e nos adolescentes com epilepsia occiptal sem fenômenos motores associados. OBJETIVO: relatar o caso de uma paciente do sexo feminino de 16 anos, com desenvolvimento neuropsicomotor normal, que durante o almoço apresentou um evento caracterizado pela visão de múltiplas manchas coloridas que se

  14. Genetic Variations in the Kir6.2 Subunit (KCNJ11 of Pancreatic ATP-Sensitive Potassium Channel Gene Are Associated with Insulin Response to Glucose Loading and Early Onset of Type 2 Diabetes in Childhood and Adolescence in Taiwan

    Directory of Open Access Journals (Sweden)

    Yi-Der Jiang

    2014-01-01

    Full Text Available To investigate the role of E23K polymorphism of the KCNJ11 gene on early onset of type 2 diabetes in school-aged children/adolescents in Taiwan, we recruited 38 subjects with type 2 diabetes (ages 18.6 ± 6.6 years; body mass index percentiles 83.3 ± 15.4 and 69 normal controls (ages 17.3 ± 3.8 years; body mass index percentiles 56.7 ± 29.0 from a national surveillance for childhood/adolescent diabetes in Taiwan. We searched for the E23K polymorphism of the KCNJ11 gene. We found that type 2 diabetic subjects had higher carrier rate of E23K polymorphism of KCNJ11 gene than control subjects (P = 0.044. After adjusting for age, gender, body mass index percentiles, and fasting plasma insulin, the E23K polymorphism contributed to an increased risk for type 2 diabetes (P = 0.047. K23-allele-containing genotypes conferring increased plasma insulin level during OGTT in normal subjects. However, the diabetic subjects with the K23-allele-containing genotypes had lower fasting plasma insulin levels after adjustment of age and BMI percentiles. In conclusion, the E23K variant of the KCNJ11 gene conferred higher susceptibility to type 2 diabetes in children/adolescents. Furthermore, in normal glucose-tolerant children/adolescents, K23 allele carriers had a higher insulin response to oral glucose loading.

  15. Growth hormone (GH) treatment increases serum insulin-like growth factor binding protein-3, bone isoenzyme alkaline phosphatase and forearm bone mineral content in young adults with GH deficiency of childhood onset

    DEFF Research Database (Denmark)

    Juul, A; Pedersen, S A; Sørensen, S; Winkler, K; Jørgensen, J O; Christiansen, J S; Skakkebaek, N E

    1994-01-01

    the effect of GH treatment on a marker of bone formation (bone alkaline phosphatase), hepatic excretory function and distal forearm bone mineral content in GH-deficient adults. Growth hormone was administered subcutaneously in 21 adults (13 males and 8 females) with GH deficiency of childhood onset....../l after 4 months of GH treatment (p <0.0001). In addition, the molar ratio between IGF-I and IGFBP-3 increased significantlyfrom 0.22 to 0.33 after GH treatment (p <0.0001). Bone alkaline phosphatase increased significantly from 38.6 to 92.9 U/l during GH therapy in male patients (p <0.0001), whereas...... liver-derived alkaline phosphatase was unaltered by GH. In the females, the increase in bone alkaline phosphatase did not reach statistical significance (19.1 vs 40.0 U/l, p = 0.06). The GH-induced increase in bone alkaline phosphatase correlated significantly with the increase in serum IGFBP-3 (r = 0...

  16. Childhood psoriasis

    Directory of Open Access Journals (Sweden)

    Dogra Sunil

    2010-01-01

    Full Text Available Psoriasis is a common dermatosis in children with about one third of all patients having onset of disease in the first or second decade of life. A chronic disfiguring skin disease, such as psoriasis, in childhood is likely to have profound emotional and psychological effects, and hence requires special attention. Psoriasis in children has been reported to differ from that among adults being more frequently pruritic; plaque lesions are relatively thinner, softer, and less scaly; face and flexural involvement is common and guttate type is the characteristic presentation. Whether onset in childhood predicts a more severe form of psoriasis is a matter of controversy, it may cause significant morbidity particularly if it keeps relapsing. Most children have mild form of psoriasis which can be generally treated effectively with topical agents such as emollients, coal tar, corticosteroids, dithranol, calcipotriol etc. according to age and the sites affected. Narrow band UVB is the preferred form of phototherapy in children for moderate to severe disease or in patients not responding to topical therapy alone. Systemic therapies are reserved for more severe and extensive cases that cannot be controlled with topical treatment and/or phototherapy such as severe plaque type, unstable forms like erythrodermic and generalized pustular psoriasis and psoriatic arthritis. There are no controlled trials of systemic therapies in this age group, most experience being with retinoids and methotrexate with favorable results. Cyclosporine can be used as a short-term intermittent crisis management drug. There is an early promising experience with the use of biologics (etanercept and infliximab in childhood psoriasis. Systemic treatments as well as phototherapy have limited use in children due to cumulative dose effects of drugs, low acceptance, and risk of gonadal toxicity. More evidence-based data is needed about the effectiveness and long-term safety of topical

  17. Burden of childhood-onset arthritis

    Directory of Open Access Journals (Sweden)

    Hassett Afton L

    2010-07-01

    Full Text Available Abstract Juvenile arthritis comprises a variety of chronic inflammatory diseases causing erosive arthritis in children, often progressing to disability. These children experience functional impairment due to joint and back pain, heel pain, swelling of joints and morning stiffness, contractures, pain, and anterior uveitis leading to blindness. As children who have juvenile arthritis reach adulthood, they face possible continuing disease activity, medication-associated morbidity, and life-long disability and risk for emotional and social dysfunction. In this article we will review the burden of juvenile arthritis for the patient and society and focus on the following areas: patient disability; visual outcome; other medical complications; physical activity; impact on HRQOL; emotional impact; pain and coping; ambulatory visits, hospitalizations and mortality; economic impact; burden on caregivers; transition issues; educational occupational outcomes, and sexuality. The extent of impact on the various aspects of the patients', families' and society's functioning is clear from the existing literature. Juvenile arthritis imposes a significant burden on different spheres of the patients', caregivers' and family's life. In addition, it imposes a societal burden of significant health care costs and utilization. Juvenile arthritis affects health-related quality of life, physical function and visual outcome of children and impacts functioning in school and home. Effective, well-designed and appropriately tailored interventions are required to improve transitioning to adult care, encourage future vocation/occupation, enhance school function and minimize burden on costs.

  18. Doublesex and mab-3 related transcription factor 1 (DMRT1) is a sex-specific genetic determinant of childhood-onset asthma and is expressed in testis and macrophages

    NARCIS (Netherlands)

    Schieck, Maximilian; Schouten, Jan P; Michel, Sven; Suttner, Kathrin; Toncheva, Antoaneta A; Gaertner, Vincent D; Illig, Thomas; Lipinski, Simone; Franke, Andre; Klintschar, Michael; Kalayci, Omer; Sahiner, Umit M; Birben, Esra; Melén, Erik; Pershagen, Göran; Freidin, Maxim B; Ogorodova, Ludmila M; Granell, Raquel; Henderson, John; Brunekreef, Bert; Smit, Henriëtte A; Vogelberg, Christian; von Berg, Andrea; Bufe, Albrecht; Heinzmann, Andrea; Laub, Otto; Rietschel, Ernst; Simma, Burkhard; Genuneit, Jon; Jonigk, Danny; Postma, Dirkje S; Koppelman, Gerard H; Vonk, Judith M; Timens, Wim; Boezen, H Marike; Kabesch, Michael

    2016-01-01

    BACKGROUND: Asthma is a disease affecting more boys than girls in childhood and more women than men in adulthood. The mechanisms behind these sex-specific differences are not yet understood. OBJECTIVE: We analyzed whether and how genetic factors contribute to sex-specific predisposition to childhood

  19. Phenotypes, Risk Factors, and Mechanisms of Adult-Onset Asthma

    OpenAIRE

    Pinja Ilmarinen; Tuomisto, Leena E.; Hannu Kankaanranta

    2015-01-01

    Asthma is a heterogeneous disease with many phenotypes, and age at disease onset is an important factor in separating the phenotypes. Genetic factors, atopy, and early respiratory tract infections are well-recognized factors predisposing to childhood-onset asthma. Adult-onset asthma is more often associated with obesity, smoking, depression, or other life-style or environmental factors, even though genetic factors and respiratory tract infections may also play a role in adult-onset disease. A...

  20. Childhood abuse in late-life depression

    NARCIS (Netherlands)

    Comijs, Hannie C; van Exel, Eric; van der Mast, Roos C; Paauw, Anna; Oude Voshaar, Richard; Stek, Max L

    2013-01-01

    Background: Little is known about the role of childhood abuse in late-life depression. The aim of the study is therefore to study whether childhood abuse is associated with late-life depression according to its onset, and which clinical characteristics play a role in this association. Methods: Data

  1. Childhood abuse in late-life depression

    NARCIS (Netherlands)

    Comijs, H.C.; Exel, E. van; Mast, R.C. van der; Paauw, A.; Oude Voshaar, R.C.; Stek, M.L.

    2013-01-01

    BACKGROUND: Little is known about the role of childhood abuse in late-life depression. The aim of the study is therefore to study whether childhood abuse is associated with late-life depression according to its onset, and which clinical characteristics play a role in this association. METHODS: Data

  2. Childhood disintegrative disorder as a complication of chicken pox

    OpenAIRE

    Jitendra Kumar Verma; Satyakam Mohapatra

    2016-01-01

    Childhood disintegrative disorder (CDD) is characterized by late onset (>3 years of age) of developmental delays in language, social function and motor skills. Commonly there is no antecedent physical disorder leading to childhood disintegrative disorder. The present case report describes a child who developed childhood disintegrative disorder at the age of 6 years after an episode of chicken pox.

  3. Childhood Disintegrative Disorder as a Complication of Chicken Pox.

    Science.gov (United States)

    Verma, Jitendra Kumar; Mohapatra, Satyakam

    2016-01-01

    Childhood disintegrative disorder (CDD) is characterized by late onset (>3 years of age) of developmental delays in language, social function and motor skills. Commonly there is no antecedent physical disorder leading to childhood disintegrative disorder. The present case report describes a child who developed childhood disintegrative disorder at the age of 6 years after an episode of chicken pox. PMID:27011406

  4. Childhood disintegrative disorder as a complication of chicken pox

    Directory of Open Access Journals (Sweden)

    Jitendra Kumar Verma

    2016-01-01

    Full Text Available Childhood disintegrative disorder (CDD is characterized by late onset (>3 years of age of developmental delays in language, social function and motor skills. Commonly there is no antecedent physical disorder leading to childhood disintegrative disorder. The present case report describes a child who developed childhood disintegrative disorder at the age of 6 years after an episode of chicken pox.

  5. Early Onset Werner Syndrome

    Directory of Open Access Journals (Sweden)

    Berna İmge Aydoğan

    2015-09-01

    Full Text Available Werner syndrome (WS is a rare autosomal recessive adult-onset progeroid disorder characterized by the early onset of aged-appearance and age-related metabolic disorders. Symptoms of premature aging usually first develop in the second-third decades of life. We report a 27-year-old female who was admitted to our clinic at the age of eighteen with hyperglycemia. She was diagnosed with diabetes and type 4 dyslipidemia at the age of seven. In her family history, her parents were first cousins and she had three healthy brothers. On her first physical examination; she had bird-like face appearance, global hair loss, beaked nose, short stature and she was overweight. She had global hair loss with gray and thin hair. Hoarseness of voice and hyperkeratosis of skin were observed. She had bilateral cataracts and moderate sensorineural hearing loss. On psychiatric examination, borderline mental retardation was detected. She had severe insulin resistance and hypertriglyceridemia despite levothyroxine, gemfibrozil, omega-3 and intensive insulin treatment. Routine lipid apheresis was performed to lower the triglyceride levels reaching 5256 mg/dL. She also had focal segmental glomerulosclerosis, hepatosteatosis, osteoporosis and epilepsy. Disease was accompanied by several congenital deformities, such as Rathke’s cleft cyst, angiomyolipoma and femoral neck hypoplasia. WS is a rare genetic disorder characterized by multiple endocrine manifestations as well as soft tissue changes. We present a case of early disturbances that were diagnosed before typical clinical signs and symptoms. We propose that WS should be kept in mind when type 2 diabetes and hyperlipidemia are diagnosed early in childhood. Turk Jem 2015; 19: 99-104

  6. Age of Onset of Schizophrenia: Perspectives From Structural Neuroimaging Studies

    OpenAIRE

    Gogtay, Nitin; Nora S Vyas; Testa, Renee; Wood, Stephen J.; Pantelis, Christos

    2011-01-01

    Many of the major neuropsychiatric illnesses, including schizophrenia, have a typical age of onset in late adolescence. Late adolescence may reflect a critical period in brain development making it particularly vulnerable for the onset of psychopathology. Neuroimaging studies that focus on this age range may provide unique insights into the onset and course of psychosis. In this review, we examine the evidence from 2 unique longitudinal cohorts that span the ages from early childhood through ...

  7. Childhood Leukemia

    Science.gov (United States)

    ... cells. It is the most common type of childhood cancer. Your blood cells form in your bone ... in the bones or joints Risk factors for childhood leukemia include having a brother or sister with ...

  8. Childhood Stress

    Science.gov (United States)

    ... 5 Things to Know About Zika & Pregnancy Childhood Stress KidsHealth > For Parents > Childhood Stress Print A A ... and feel stress to some degree. Sources of Stress Stress is a function of the demands placed ...

  9. Childhood Obesity

    OpenAIRE

    Wilkinson, Justine; Howard, Simon

    2014-01-01

    Childhood obesity has important consequences for health and wellbeing both during childhood and also in later adult life. The rising prevalence of childhood obesity poses a major public health challenge in both developed and developing countries by increasing the burden of chronic non-communicable diseases. Despite the urgent need for effective preventative strategies, there remains disagreement over its definition due to a lack of evidence on the optimal cut-offs linking childhood BMI to dis...

  10. Childhood Cancer

    Science.gov (United States)

    ... Story" 5 Things to Know About Zika & Pregnancy Childhood Cancer KidsHealth > For Parents > Childhood Cancer Print A A A Text Size What's ... in children, but can happen. The most common childhood cancers are leukemia , lymphoma , and brain cancer . As ...

  11. Adult-onset unilateral disabling pansclerotic morphea

    Directory of Open Access Journals (Sweden)

    Adarshlata Singh

    2014-01-01

    Full Text Available Disabling pansclerotic morphea (DPM is a rare, severe, and mutilating form of morphea, involving the dermis, subcutaneous tissue, fat, muscle, and even bone. It is usually seen before the age of 14 years, with the patient complaining of arthralgia and stiffness at the time of onset. We report a case of unilateral adult-onset DPM with sparing of the face. Within a few months of onset, painful contracture deformities of the hand, elbow, and shoulder joints developed, impairing the patient′s normal daily activities. We are reporting this case because of the unusual presentation: DPM in an adult, with history of trauma in childhood and rapid onset of complications, is rare.

  12. Cerebellar ataxia of early onset

    International Nuclear Information System (INIS)

    Eight cases of childhood cerebellar ataxia were reported. All these cases showed chronic cerebellar ataxia with early onset, and the other diseases of cerebellum such as infections, neoplasms and storage diseases were excluded by clinical symptoms and laboratory findings including blood counts, blood chemistry, lactate, pyruvate, ceruloplasmine, urinalysis, serum immunoglobulins, amino acid analysis in blood and urine, CSF analysis, leukocyte lysosomal enzymes, MCV, EMG, EEG and brain X-CT. Two pairs of siblings were included in this study. The clinical diagnosis were cerebellar type (5), spinocerebellar type (1), one Marinesco-Sjoegren syndrome and undetermined type (1). The age of onset was 1 to 5 years. The chief complaint was motor developmental delay in 6 cases; among them 5 patients could walk alone at the ages of 2 to 3 years'. Mental retardation was observed in 7 cases and epilepsy in 2. TRH was effective in 5 cases. The MRI study revealed that the area of medial sagittal slice of the cerebellum was reduced significantly in all cases and also that of pons was reduced in 5 cases. Different from typical adult onset spinocerebellar degenerations, most of the present cases have achieved slow developmental milestones and the clinical course was not progressive. Genetic factors are suspected in the pathogenesis of this disease in some cases. (author)

  13. 中国早期儿童型白质消融性白质脑病患儿17例自然病程随访及其基因型-表型分析%Follow-Up of Natural History of 17 Chinese Patients with Early Childhood-Onset Leukoencephalopathy with Vanishing White Matter and Analysis of Their Genotype-Phenotype

    Institute of Scientific and Technical Information of China (English)

    代丽芳; 吴晔; 王静敏; 杜丽; 冷雪荣; 潘艳霞; 朱赛楠; 姜玉武

    2011-01-01

    Objective To understand the progressive process of neurological phenotype in 17 Chinese patients with early childhood onset leukoencephalopathy with vanishing white matter (VWM) ,and preliminarily elucidate the genotype - phenotype correlation. Methods A follow - up study was performed in 17 Chinese children with early childhood onset VWM. These cases were molecularly confirmed by amplification eukaryotic translation initiation factor ( EIF2B1 - 5 ) gene sequencing in DNA of peripheral leukocyte with polymerase chain reaction (PCR). Their neurological phenotype developments were followed up. Results 1. Basical characteristics:Seventeen Patients consisted of 12 male and 5 female. Thirteen cases had normal development before the oneset of disease. 2. Disease onset: The average age of disease onset was 2.7 years ( aged 0.4 -6.4 years), with acute onset precipitated by infection and mild head trauma in 70% ( 12/17 cases) and subacute on set in 30% (5/17 cases). The initial symptom was movement disturbance exclusively. 3. Course of disease:Until the last follow - up,with the average course of disease being 4.30 years (0. 30 - 8.70 years), all patients showed progressive regression, and 3 patients died. Episodic aggravation occurred in 64% patients ( 11/17 cases). The earliest time of losing walking ability was 0. 17 year after disease onset. None of the patients could walk independently 2 years after disease onset. All the Patients lost the ability of walking after 4.50 years of disease onset, with the earliest being 0.42 years after the disease onset and with the average age of 5.2 years old (2.0 - 11.0 years old). The earlier the disease onset, the sooner the patients lost the ability to walk. Compared with the motor function, cognition was relatively preserved. Six patients (35%) had infrequent seizures during the course. More male had severer phenotype than female. 4. G enotype -phenotype correlations:Patients with severe phenotype tend to carry more eIF2B

  14. Relationship between clinical features and cognitive function in patients with childhood and adolescence-onset schizophrenia%儿童青少年期起病精神分裂症患者的临床特征与认知功能的关系

    Institute of Scientific and Technical Information of China (English)

    曹阳; 康传媛; 万帅; 都萌萌; 丁凯景; 李雪蓉

    2015-01-01

    目的:探讨儿童青少年期起病精神分裂症患者认知功能的影响因素。方法对符合国际疾病分类第十版精神分裂症诊断标准的78名儿童青少年期起病的精神分裂症患者的临床资料进行回顾性分析。采用韦氏儿童智力测验、倒背数字、威斯康星卡片分类测验(WCST)以及P300等评估认知功能,使用阳性与阴性症状量表(PANSS)评定临床症状。结果患者的受教育年限越长,P300Fz点P3潜伏期越短;患者发病年龄越早, P300Fz点P3波潜伏期越长;患者母亲受教育年限越长,患者的IQ总分、言语IQ分、操作IQ分、WCST概念化水平百分数以及倒背分数越高;父亲受教育年限越长,患者的WCST概念化水平百分数和WCST完成分类数越高;PANSS阴性症状分量表得分高者IQ总分低、言语IQ分低、操作IQ分低、WCST概念化水平低、WCST完成分类数少以及倒背分数低,PANSS抑郁分高者倒背分数低,PANSS总分高者WCST完成分类数少以及倒背分数低;疾病稳定时间长者倒背分数高。结论阴性症状严重程度及父母受教育程度是儿童青少年期起病精神分裂症患者认知功能的主要影响因素。%ObjectiveTo explore the factors influencing cognitive functions in patients with childhood and adolescence-onset schizophrenia.MethodsThe clinical data of 78 patients with childhood and adolescence-onset schizophrenia who met with the criteria of ICD-10 for schizophrenia were retrospectively reviewed. The cognitive functions were evaluated by the Chinese Wechsler Intelligence Scale for Children (C-WISC), the Wisconsin Card Sorting Test (WCST), digit span backward and P300. The clinical symptoms were evaluated by the Positive and Negative Syndrome Scale (PANSS).ResultsThe patients with a lower education level or earlier onset of age had a longer P3 latency at the P300Fz area. The patients with a higher parental education level had higher scores

  15. Childhood Obesity

    OpenAIRE

    Aydın, Ahmet; Koca, Fahrettin; Fıçıcıoğlu, Can; Çam, Halit; Mıkla, Şerare

    1995-01-01

    Management of childhood obesity and its early and late complications are among the most difficult problems confronted by pediatricians and practitioners The purpose of this review is to provide information for the evaluation and treatment of childhood obesity Key nbsp;words: nbsp;Child Obesity Etiology Management Complications

  16. Early-Onset Alzheimer's

    Science.gov (United States)

    MENU Return to Web version Early-Onset Alzheimer’s What is early-onset Alzheimer’s disease? Early-onset Alzheimer’s disease is when Alzheimer’s affects a person younger than 65 years of age. People ...

  17. Childhood depression: a systematic review

    Directory of Open Access Journals (Sweden)

    Lima NNR

    2013-09-01

    concerning childhood depression are not always taken into consideration. In this context, this review demonstrated that childhood-onset depression commonly leads to other psychiatric disorders and co-morbidities. Many of the retrieved studies also confirmed the hypothesis that human resources (eg, health care team in general are not yet adequately trained to address childhood depression. Thus, further research on the development of programs to prepare health care professionals to deal with childhood depression is needed, as well as complementary studies, with larger and more homogeneous samples, centered on prevention and treatment of childhood depression. Keywords: child, depression, depressive disorder, mental health, mental disorders

  18. Growth hormone (GH) provocative retesting of 108 young adults with childhood-onset GH deficiency and the diagnostic value of insulin-like growth factor I (IGF-I) and IGF-binding protein-3

    DEFF Research Database (Denmark)

    Juul, A; Kastrup, K W; Pedersen, S A;

    1997-01-01

    Serum levels of total insulin-like growth factor I (IGF-I) and IGF-binding protein-3 (IGFBP-3) reflect the endogenous GH secretion in healthy children and exhibit little diurnal variation, which makes them good diagnostic markers for screening of GH deficiency (GHD) in short children, although some...... controversy still exists. In adults, the diagnostic value of IGF-I and IGFBP-3 suspected of GHD has been reported in only a few studies. We performed a GH provocative test, using oral clonidine, in 108 patients who had previously been treated with GH during childhood (73 men and 35 women). Basal IGF-I and...... IGFBP-3 levels were compared to those in 1237 healthy controls (312 controls > 18 yr) as well as to peak GH levels. Seventy-nine patients had peak GH values below a cut-off value of 7.5 micrograms/L (34 with isolated GHD), whereas 29 patients had a normal GH response (28 with previous isolated GHD), i...

  19. Acute hemiplegia in childhood

    Energy Technology Data Exchange (ETDEWEB)

    Okuno, Takehiko; Takao, Tatsuo; Itoh, Masatoshi; Konishi, Yukuo; Nakano, Shozo (Kyoto Univ. (Japan). Faculty of Medicine)

    1983-04-01

    The results of CT in 100 patients with acute hemiplegia in childhood are reported here. The etiology was various: 2 patients had infratentorial brain tumors, 56 had cerebral vascular diseases, 3 had head injuries, 16 had intracranial infectious diseases, one had postinfectious encephalomyelitis, one had multiple sclerosis, 2 had epilepsy, and the diagnosis of 19 were unknown. Eleven patients had a normal CT and a good prognosis. As for the type of onset, there were patients of type 1 with fever and 42 with convulsions and unconsciousness; those of type 2 with convulsions and unconsciousness were 12, and those of type 3 without fever and convulsions were 46. This classification is assumed to be useful, as the type of onset is characteristic of the etiology. Six patients were diagnosed correctly by repeated examinations, although the first CT did not reveal any remarkable findings. Capsular infarction, occlusion of the posterior cerebral artery in acute hemiplegia in childhood, abnormal findings of the internal capsule, thalamus, and midbrain in a patient with postinfectious encephalomyelitis, and a diffuse low density in the CT of the unilateral hemisphere in the patients with acute encephalopathy and acute hemiplegia of an obscure origin have been found after the introduction of computerized tomography.

  20. Bipolar Disorder and Childhood Trauma

    Directory of Open Access Journals (Sweden)

    Evrim Erten

    2015-06-01

    Full Text Available Bipolar disorder is a chronic disorder in which irregular course of depressive, mania or mixed episodes or a complete recovery between episodes can be observed. The studies about the effects of traumatic events on bipolar disorder showed that they had significant and long-term effects on the symptoms of the disorder. Psychosocial stress might change the neurobiology of bipolar disorder over time. The studies revealed that the traumatic events could influence not only the onset of the disorder but also the course of the disorder and in these patients the rate of suicide attempt and comorbid substance abuse might increase. Bipolar patients who had childhood trauma had an earlier onset, higher number of episodes and comorbid disorders. In this review, the relationship between childhood trauma and bipolar disorder is reviewed. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2015; 7(2: 157-165

  1. Childhood Leukemia

    Science.gov (United States)

    Leukemia is cancer of the white blood cells. It is the most common type of childhood cancer. ... blood cells help your body fight infection. In leukemia, the bone marrow produces abnormal white blood cells. ...

  2. Psychiatric comorbidity of childhood obesity.

    Science.gov (United States)

    Kalarchian, Melissa A; Marcus, Marsha D

    2012-06-01

    The onset of psychiatric symptoms and disorders is relatively common in childhood, occurring among youths across the weight spectrum. However, available research suggests that certain psychiatric comorbidities are more prevalent in obese children and adolescents than in healthy weight youths. First, we review research on disordered eating, including evidence to suggest that loss of control eating is associated with weight gain and obesity in youths, as well as poor outcome in family-based treatment of paediatric obesity. Second, we highlight evidence on the relationship between depression and obesity, especially in girls. Third, we present data on attention deficit hyperactivity disorder (ADHD), particularly the symptoms of impulsivity and inattention, and childhood obesity. We also consider that some medical conditions and psychotropic medications contribute to weight gain and obesity in children and adolescents. Throughout the review, we emphasize that psychiatric comorbidity may be a cause or consequence of childhood obesity, or they may share common aetiological factors. PMID:22724645

  3. Psychotic spectrum disorders in childhood

    Directory of Open Access Journals (Sweden)

    Popović-Deušić Smiljka

    2008-01-01

    Full Text Available For a long time, there was a strong belief of existing continuity between childhood-onset psychoses and adult psychoses. Important moment in understanding psychotic presentations during infancy and childhood is Kanner's description of early infantile autism. Later studies of Rutter and Kolvin, as well as new classification systems, have delineated pervasive developmental disorders from all other psychotic disorders in childhood. But clinical experience is showing that in spite of existence of the group of pervasive developmental disorders with subgroups within it and necessary diagnostic criteria there are children with pervasive symptoms, who are not fulfilling all necessary diagnostic criteria for pervasive developmental disorder. Therefore, in this paper we are discussing and pointing at psychotic spectrum presentations in children, which have not the right place in any existing classification system (ICD-10, DSM-IV.

  4. Childhood leukaemia

    International Nuclear Information System (INIS)

    The debate on whether there is any link between leukaemia clusters and nuclear installations has been raging since the early eighties. A Government Inquiry found no link between childhood leukaemia and residence near Seascale, an area near British Nuclear Fuels Sellafield plant. Research in the 1980s linked childhood leukaemia to fathers' occupations prior to conception in the Seascale plant but also to workers in the iron, steel, farming and chemical industries. This article reviews research findings to date. (UK)

  5. Infections and Their Role in Childhood Asthma Inception

    OpenAIRE

    Thomas, Amy O.; Lemanske, Robert F; Jackson, Daniel J.

    2013-01-01

    The association of early onset wheezing with common viral and bacterial infections has raised significant interest in the role of infections in childhood asthma inception. This article serves to review these relationships among infections, host factors, and asthma inception in childhood.

  6. Future Directions in Childhood Adversity and Youth Psychopathology

    OpenAIRE

    McLaughlin, Katie A.

    2016-01-01

    Despite long-standing interest in the influence of adverse early experiences on mental health, systematic scientific inquiry into childhood adversity and developmental outcomes has emerged only recently. Existing research has amply demonstrated that exposure to childhood adversity is associated with elevated risk for multiple forms of youth psychopathology. In contrast, knowledge of developmental mechanisms linking childhood adversity to the onset of psychopathology—and whether those mechanis...

  7. Doença de Neuro-Behçet de início na infância Neuro-Behçet's Disease in childhood-onset

    Directory of Open Access Journals (Sweden)

    Teresa Cristina Martins Vicente Robazzi

    2005-08-01

    Full Text Available Os autores descrevem o caso de um adolescente, que iniciou com quadro clínico de uveíte bilateral e aftas na mucosa oral aos 13 anos de idade. Nesse momento foi estabelecido o diagnóstico de doença de Behçet, evoluindo dois anos após com hemiparesia aguda e deficit motor à direita. A ressonância magnética do crânio evidenciou sinais de vasculite em atividade. O tratamento inicial com ciclofosfamida não se mostrou eficaz, requerendo o uso de clorambucil e posteriormente da azatioprina oral. A doença de Behçet apresenta envolvimento multissistêmico com manifestações oculares, cutânea, ocular, intestinal, articular, vascular, urogenital e neurológica. As manifestações neurológicas têm início mais freqüentemente na população adulta e excepcionalmente na infância e adolescência, representando uma importante causa de invalidez e morte.The authors describe a thirteen years old teenager who had bilateral uveitis and recurrent oral aphthous ulcers. At that moment, Behçet's disease was diagnosed, and after a two-year follow-up, acute right hemiparalysis and motor deficit occured. Magnetic Resonance Imaging of the skull showed signs of active vasculitis. Initial treatment with cyclophosfamide wasn't efficient, requiring the use of clorambucil and, posteriorly, oral azathioprine. Behçet's disease presents with multisystemic manifestations such as ocular, cutaneous, oral, intestinal, articular, vascular, urogenital and neurologic disorders. Neurological manifestations usually begin in adult life and, exceptionally, in childhood and adolescence, representing an important cause of disability and mortality.

  8. : Seizure onset zone imaging

    OpenAIRE

    David, Olivier; Blauwblomme, Thomas; Job, Anne-Sophie; Chabardès, Stéphan; Hoffmann, Dominique,; Minotti, Lorella; Kahane, Philippe

    2011-01-01

    International audience Stereo-electroencephalography is used to localize the seizure onset zone and connected neuronal networks in surgical candidates suffering from intractable focal epilepsy. The concept of an epileptogenicity index has been proposed recently to represent the likelihood of various regions being part of the seizure onset zone. It quantifies low-voltage fast activity, the electrophysiological signature of seizure onset usually assessed visually by neurologists. Here, we re...

  9. Adult-onset nemaline myopathy presenting as respiratory failure.

    LENUS (Irish Health Repository)

    Kelly, Emer

    2008-11-01

    Nemaline myopathy is a rare congenital myopathy that generally presents in childhood. We report a case of a 44-year-old man who presented with severe hypoxic hypercapnic respiratory failure as the initial manifestation of nemaline myopathy. After starting noninvasive ventilation, his pulmonary function test results improved substantially, and over the 4 years since diagnosis his respiratory function remained stable. There are few reported cases of respiratory failure in patients with adult-onset nemaline myopathy, and the insidious onset in this case is even more unusual. This case highlights the varied presenting features of adult-onset nemaline myopathy and that noninvasive ventilation improves respiratory function.

  10. Deficits in Facial Expression Recognition in Male Adolescents with Early-Onset or Adolescence-Onset Conduct Disorder

    Science.gov (United States)

    Fairchild, Graeme; Van Goozen, Stephanie H. M.; Calder, Andrew J.; Stollery, Sarah J.; Goodyer, Ian M.

    2009-01-01

    Background: We examined whether conduct disorder (CD) is associated with deficits in facial expression recognition and, if so, whether these deficits are specific to the early-onset form of CD, which emerges in childhood. The findings could potentially inform the developmental taxonomic theory of antisocial behaviour, which suggests that…

  11. Pediatric Hereditary Angioedema: Onset, Diagnostic Delay, and Disease Severity.

    Science.gov (United States)

    Christiansen, Sandra C; Davis, Donna K; Castaldo, Anthony J; Zuraw, Bruce L

    2016-09-01

    Hereditary angioedema (HAE) typically presents in childhood. Large gaps remain in our understanding of the natural history of HAE during childhood. We examined age of onset, delay in diagnosis, androgen exposure, and their influence on ultimate disease severity in a large cohort of patients with HAE. Median age of first swelling was 11 years with a median age at diagnosis of 19 years. Earlier onset of symptoms correlated with longer delays in diagnosis (P < .001) and predicted a more severe disease course, including increased number of attacks per year (P = .0009) and hospital admissions (P = .009). Earlier age of onset also significantly correlated with increased perceived HAE severity (P = .0002), negative overall life impact (P < .0001), and use of anabolic androgen. Our observations highlight the importance of early HAE diagnosis and suggest the necessity of a disease management plan once the diagnosis has been made. PMID:26581355

  12. The development of youth-onset severe obesity in urban US girls

    Directory of Open Access Journals (Sweden)

    Kathleen M. McTigue

    2015-12-01

    Conclusions: Youth-onset severe obesity warrants particular concern in urban girls due to high prevalence and an increasing secular prevalence trend. Late childhood and early adolescence may represent a key developmental window for prevention and treatment, but is too late to prevent youth-onset severe obesity entirely.

  13. Digging Deeper Using Neuroimaging Tools Reveals Important Clues to Early-Onset Schizophrenia

    Science.gov (United States)

    Kumra, Sanjiv

    2008-01-01

    The article describes the use of structural neuroimaging to understand the psychopathology of childhood-onset schizophrenia. Results showed an increase in lateral volumes, reduced total and regional volumes of gray matter in the cortex and increased basal ganglia volumes as in adult-onset schizophrenia in comparison with healthy subjects.

  14. Childhood obesity

    DEFF Research Database (Denmark)

    Heitmann, Berit L; Koplan, Jeffrey; Lissner, Lauren

    2009-01-01

    Despite progress toward assuring the health of today's young population, the 21(st) century began with an epidemic of childhood obesity. There is general agreement that the situation must be addressed by means of primary prevention, but relatively little is known about how to intervene effectively....... The evidence behind the assumption that childhood obesity can be prevented was discussed critically in this roundtable symposium. Overall, there was general agreement that action is needed and that the worldwide epidemic itself is sufficient evidence for action. As the poet, writer, and scholar...

  15. Childhood family disruption and adult height: is there a mediating role of puberty?

    OpenAIRE

    Sheppard, P; Garcia, JR; Sear, R

    2015-01-01

    BACKGROUND AND OBJECTIVES: Childhood family background is known to be associated with child growth and development, including the onset of puberty, but less is known about the influence of childhood family disruption on outcomes in later life. Given the associations between early family disruption and childhood development, we predicted that there may be long-term health-relevant consequences of childhood disruption. METHODOLOGY: Using data from a large U.S. interview sample (n=16,207), we te...

  16. Childhood Obesity and Risk of Pediatric MS

    Directory of Open Access Journals (Sweden)

    J. Gordon Millichap

    2013-03-01

    Full Text Available Researchers at Kaiser Permanente of Southern California studied a possible relation between childhood obesity and pediatric-onset multiple sclerosis (MS or its potential precursor, clinically isolated syndrome (CIS, which encompasses optic neuritis (ON and transverse myelitis (TM.

  17. Alternating hemiplegia of childhood in Denmark

    DEFF Research Database (Denmark)

    Høi-Hansen, Christina; Dali, Christine I.; Lyngbye, Troels Johan Brünnich;

    2014-01-01

    Alternating hemiplegia of childhood (AHC) is a rare neurodevelopmental disorder characterized by early-onset recurrent distinctive hemiplegic episodes commonly accompanied by other paroxysmal features and developmental impairment. De novo mutations in ATP1A3 were recently identified as a genetic...

  18. 反社会行为始于青少年期和儿童期的暴力犯罪青少年童年受虐史、攻击行为的差异比较%Childhood abuse and aggressive behavior in violent adolescent criminals with adolescence-vs children-onset antisocial behavior

    Institute of Scientific and Technical Information of China (English)

    马中锐; 蒙华庆; 胡华; 邹志礼; 王慧; 杜莲; 张洪银

    2012-01-01

    Objective To investigate the differences of childhood abuse, neglect and aggressive behavior between violent adolescent criminals with adolescence- ( AO ) and children-onset ( CO) antisocial behavior, and to explore the relationship of aggressive behavior between AO and CO with being abused. Methods One hundred and ten AO and 110 CO violent adolescent criminals (all males, with an age ranging from 14 to 18) were selected from Chongqing juvenile prison. Another 110 male students at the same age range from an occupation high school served as control. All of them were assessed with the self-made general situation questionnaire, childhood trauma questionnaire-28-item short-form (CTQ-SF) , aggression questionnaire (AQ) and child neglected scale to cross-sectional survey research. Results There were significant differences in the bad habits of parents, dwelling environment, customs, parental rearing styles, and marital status among the 3 groups(P AO group > control. There was positive correlation between aggressive behaviors and childhood abuse both in the AO and CO groups ( rAO = 0. 44, rCO = 0. 78, P <0.01). Conclusion AO group has worse childhood family, social environment, abuse and neglect compared with CO group, but CO group has stronger aggressive behavior. Our results indicate that different measurement should be taken according to the characteristics of different groups of violent criminals in future intervention.%目的 比较反社会行为始于青少年期(adolescence-onset,AO)和始于儿童期(children-onset,CO)的暴力犯罪青少年童年受虐史、攻击行为差异;探索AO与CO攻击行为与受虐的关系.方法 选取14 ~ 18岁男性暴力犯罪青少年AO、CO各110例,选取14 ~ 18岁110例普通男性学生作为对照,采用一般情况问卷、儿童虐待问卷、忽视问卷、攻击问卷进行横断面调查研究.结果 父母不良嗜好、社会风气、父母婚姻及关系、父母教育程度等家庭社会环境因素3

  19. Childhood Obesity

    Science.gov (United States)

    Yuca, Sevil Ari, Ed.

    2012-01-01

    This book aims to provide readers with a general as well as an advanced overview of the key trends in childhood obesity. Obesity is an illness that occurs due to a combination of genetic, environmental, psychosocial, metabolic and hormonal factors. The prevalence of obesity has shown a great rise both in adults and children in the last 30 years.…

  20. Childhood Obesity

    Centers for Disease Control (CDC) Podcasts

    2013-08-06

    In this podcast, Dr. Tom Frieden, CDC Director, discusses the decrease in childhood obesity rates and what strategies have been proven to work to help our children grow up and thrive.  Created: 8/6/2013 by National Center for Injury Prevention and Control.   Date Released: 3/6/2014.

  1. Young onset dementia

    OpenAIRE

    Sampson, E; Warren, J.; Rossor, M

    2004-01-01

    Young onset dementia is a challenging clinical problem with potentially devastating medical and social consequences. The differential diagnosis is wide, and includes a number of rare sporadic and hereditary diseases. However, accurate diagnosis is often possible, and all patients should be thoroughly investigated to identify treatable processes. This review presents an approach to the diagnosis, investigation, and management of patients with young onset dementia, with particular reference to ...

  2. Pyoderma gangrenosum in childhood

    Directory of Open Access Journals (Sweden)

    Khatri M

    1995-01-01

    Full Text Available We have treated 4 cases of pyoderma gangrenosum in infancy and childhood in past 2 years. The ages at onset were 6 months, 8 months, 6 months and 11.5 years respectively. Initial lesions were papulopustular in 3 and nodular in 1 patients but later on all of them developed ulcerative lesions with erythematous, violaceous, infiltrated or undermined edges. The lesions were numerous in 3 patients but few in 1 patient. The first patient had very high leucocyte count. In the second patient skin lesions of PG followed measles vaccinations. We could not reveal any association in the other two patients. None of the patient responded to antibiotic therapy. Three patients were treated successfully with dapsone and one with a combination of dapsone and prednisolone. We conclude that pyoderma gangrenosum is not so rare in infancy and it is more likely to occur without associated systemic diseases.

  3. Adult onset Leigh syndrome

    Directory of Open Access Journals (Sweden)

    Pandit Lekha

    2007-01-01

    Full Text Available Leigh syndrome is a rare progressive mitochondrial disorder of oxidative metabolism. Though it has been reported in infancy and childhood, it is rarely described in adults. The authors describe a patient who had clinical and magnetic resonance imaging features diagnostic of Leigh syndrome, with supportive biochemical and muscle histochemistry evidence.

  4. Childhood vitiligo

    Directory of Open Access Journals (Sweden)

    Aparna Palit

    2012-01-01

    Full Text Available Childhood vitiligo is often encountered in dermatological practice. When present in infancy or early childhood, various nevoid and hereditary disorders are to be differentiated. In many cases, familial aggregation of the disease is seen and other autoimmune disorders may be associated. Segmental presentation is more common, and limited body surface area involvement is usual in this age group. Children with vitiligo often suffer from anxiety and depression because of their unusual appearance. Management of vitiligo in children is difficult as therapeutic options are restricted when compared to that in adult patients. Selection of treatment should be careful in these patients with the aim to achieve best results with minimal side effects as well as relieving patients′ and parents′ anxiety.

  5. HOSPITAL BASED STUDY ON CHILDHOOD PSORIASIS

    Directory of Open Access Journals (Sweden)

    Murugan

    2015-10-01

    Full Text Available Childhood psoriasis is a distressing condition with significant social and psychological consequences. Childhood psoriasis being less reported entity, this study was undertaken to study the incidence, pattern and prevalence of childhood psoriasis. MATERIALS & METHODS: In this retrospective epidemiologic study, a complete analysis of OP Records of patients with psoriasis who attended the Psoriasis Clinic of dermatology OPD, during the period of 1 year from June 2014- June 2015 were taken. The age at presentation, duration of psoriasis, pattern of involvement, h/o treatment, h/o preceeding infections were all recorded. RESULTS: The incidence of childhood psoriasis was observed to be (1.16%. The incidence of psoriasis in male (43% children and female (57% children was-. The mean age of onset of childhood psoriasis was -, positive family history seen in 5% of patients. Psoriasis vulgaris is the most common type of psoriasis followed by palmoplantar psoriasis. Nail involvement was seen in 30% of cases. Arthropathy was seen in 1% of patients. Preceeding infection was seen in 155 of patients. CONCLUSION: The rising trends in incidence of childhood psoriasis in recent times may mirror the evolving lifestyle and psychosocial environment in society. The evolving patterns of childhood psoriasis has significant avenues for research & further follow-up. Larger, coordinated multicentric long term studies to determine their course in adulthood may be required in future.

  6. Childhood Traumatic Grief

    Science.gov (United States)

    ... Educators Resources for Kids and Teens Childhood Traumatic Grief What is Childhood Traumatic Grief? Children grieve in their own way following the ... child may have a condition called Childhood Traumatic Grief (CTG). Thinking about the person who died—even ...

  7. Childhood Cancer Statistics

    Science.gov (United States)

    ... Shop With CureSearch Blog Donate Now Select Page Childhood Cancer Statistics Home > Understanding Children’s Cancer > Childhood Cancer Statistics Childhood Cancer Statistics – Graphs and Infographics Number of Diagnoses ...

  8. Computed tomography of late-onset epilepsy

    International Nuclear Information System (INIS)

    Epilepsy can be divided into idiopathic epilepsy and symptomatic epilepsy according to the existence of underlying organic brain disease. It has been said that the incidence of the symptomatic epilepsy caused by underlying organic brain disease is higher in late-onset epilepsy after the age of 20 than in childhood-onset epilepsy. CT is very sensitive and non-invasive method for detection of organic brain disease. 168 cases of late-onset epilepsy after the age of of 20 were studied by CT in recent 2 years were analyzed. The results were as follows: 1. The 3rd decade was the most frequent age group, and the ratio of male to female was 2.5 : 1. 2. Structural abnormality on brain CT was demonstrated in 51.8% of the patient. 3. The older onset of age was, the higher the ratio of abnormal CT findings, except 5th decade which showed less CT abnormality than 4th decade. 4. The most frequent history related to epilepsy was trauma. 63.1% of patients had no relevant history: and they showed CT findings of brain tumor, atrophy and infraction in decreasing order of frequency. 5. Abnormal CT findings was demonstrated in 49.2% of normal neurologic examination and in 46.4% of normal EEG study. 6. The most frequent lesion of abnormal CT scan in late-onset epilepsy was 30 cases (18.4%) of brain atrophy. The next frequent lesion was 18 cases (10.7%) of brain tumor. Infarction, parasites and calcification were other frequent lesions

  9. Predictors of intractable childhood epilepsy

    International Nuclear Information System (INIS)

    To determine the prognosis of seizures in epileptic children and identify early predictors of intractable childhood epilepsy. All children (aged 1 month to 16 years) with idiopathic or cryptogenic epilepsy who were treated and followed at the centre during the study period were included. The patients who had marked seizures even after two years of adequate treatment were labeled as intractable epileptics (cases). Children who had no seizure for more than one year at last follow-up visit were the controls. Adequate treatment was described as using at least three anti-epileptic agents either alone or in combination with proper compliance and dosage. Records of these patients were reviewed to identify the variables that may be associated with seizure intractability. Of 442 epileptic children, 325 (74%) intractable and 117 (26%) control epileptics were included in the study. Male gender (OR=3.92), seizures onset in infancy >10 seizures before starting treatment (OR=3.76), myoclonic seizures (OR=1.37), neonatal seizures (OR=3.69), abnormal EEG (OR=7.28) and cryptogenic epilepsy (OR=9.69) and head trauma (OR=4.07) were the factors associated with intractable epilepsy. Seizure onset between 5-7 years of age, idiopathic epilepsy, and absence seizures were associated with favourable prognosis in childhood epilepsy. Intractable childhood epilepsy is expected if certain risk factors such as type, age of onset, gender and cause of epilepsy are found. Early referral of such patients to the specialized centres is recommended for prompt and optimal management. (author)

  10. Age-of-onset or Behavioral Sub-types? A Prospective Comparison of Two Approaches to Characterizing the Heterogeneity within Antisocial Behavior

    OpenAIRE

    Burt, S. Alexandra; Donnellan, M. Brent; Iacono, William G.; McGue, Matt

    2011-01-01

    There are two common approaches to sub-typing the well-documented heterogeneity within antisocial behavior: age-of-onset (i.e., childhood-onset versus adolescence-onset; see Moffitt, 1993) and behavioral (i.e., physical aggression versus non-aggressive rule-breaking). These approaches appear to be associated, such that aggression is more characteristic of childhood-onset antisocial behavior whereas rule-breaking is linked to both child- and adolescence-onset antisocial behavior. However, it r...

  11. Age of Onset of Schizophrenia: Perspectives From Structural Neuroimaging Studies

    Science.gov (United States)

    Gogtay, Nitin; Vyas, Nora S.; Testa, Renee; Wood, Stephen J.; Pantelis, Christos

    2011-01-01

    Many of the major neuropsychiatric illnesses, including schizophrenia, have a typical age of onset in late adolescence. Late adolescence may reflect a critical period in brain development making it particularly vulnerable for the onset of psychopathology. Neuroimaging studies that focus on this age range may provide unique insights into the onset and course of psychosis. In this review, we examine the evidence from 2 unique longitudinal cohorts that span the ages from early childhood through young adulthood; a study of childhood-onset schizophrenia where patients and siblings are followed from ages 6 through to their early twenties, and an ultra-high risk study where subjects (mean age of 19 years) are studied before and after the onset of psychosis. From the available evidence, we make an argument that subtle, regionally specific, and genetically influenced alterations during developmental age windows influence the course of psychosis and the resultant brain phenotype. The importance of examining trajectories of development and the need for future combined approaches, using multimodal imaging together with molecular studies is discussed. PMID:21505117

  12. Age of onset of schizophrenia: perspectives from structural neuroimaging studies.

    Science.gov (United States)

    Gogtay, Nitin; Vyas, Nora S; Testa, Renee; Wood, Stephen J; Pantelis, Christos

    2011-05-01

    Many of the major neuropsychiatric illnesses, including schizophrenia, have a typical age of onset in late adolescence. Late adolescence may reflect a critical period in brain development making it particularly vulnerable for the onset of psychopathology. Neuroimaging studies that focus on this age range may provide unique insights into the onset and course of psychosis. In this review, we examine the evidence from 2 unique longitudinal cohorts that span the ages from early childhood through young adulthood; a study of childhood-onset schizophrenia where patients and siblings are followed from ages 6 through to their early twenties, and an ultra-high risk study where subjects (mean age of 19 years) are studied before and after the onset of psychosis. From the available evidence, we make an argument that subtle, regionally specific, and genetically influenced alterations during developmental age windows influence the course of psychosis and the resultant brain phenotype. The importance of examining trajectories of development and the need for future combined approaches, using multimodal imaging together with molecular studies is discussed. PMID:21505117

  13. Lupus Headaches in 55 Childhood-Onsets SLE

    Directory of Open Access Journals (Sweden)

    Mohammad Hassan Moradinejad

    2007-05-01

    Full Text Available Objective: Although headache is a common complaint among patients with lupus, no universally accepted explanation was available until the International Headaches Society adopted Lupus headache as a Nomenclature in its classification recently. Few studies indicate that lupus patients with positive anti-nuclear antibody (ANA and positive antiphospholipid antibodies (aPL experience more frequent headaches. The aim of this study was to determine the correlation between headache frequencies and ANA, anti-double strand DNA (anti-ds-DNA and aPL positivity. Material & Methods: In this prospective multicenter study were enrolled 55 children, 45 girls and 10 boys (F/M ratio:4.5, aged 3-16 years (mean 11.5 years, with neuropsychiatric lupus complaining of headache, that where followed-up for 5 years.. Whether lupus headache is a sign of progressive nature of the disease and how it should be treated is not clear yet. Those with active disease, hypertension, or tension headache were not included in this study. Findings: We studied 55 children with definite lupus. Twenty three (43% of our patients developed new or significantly worse, persistent headaches that sometimes were similar to migraine in the early course of their disease. However their headaches were not accompanied with disease flare up and the headaches were not found to be related to hypertension or use of other medications either. Accordingly, we came to a diagnosis of lupus headache for these patients. Among them 19/55 cases (35% had a positive aPL and 53/55 cases (96% had a positive ANA. Conclusion: Lupus headaches are most likely multifactorial, and probably only a small proportion of them truly represent active lupus. The above data highlights probable correlation between aPL, ANA, an anti-ds-DNA and lupus headache. However, more research is required to find better treatments and to establish a definitive correlation among them.

  14. Childhood asthma and physical activity

    DEFF Research Database (Denmark)

    Lochte, Lene; Nielsen, Kim G; Petersen, Poul Erik;

    2016-01-01

    BACKGROUND: Childhood asthma is a global problem affecting the respiratory health of children. Physical activity (PA) plays a role in the relationship between asthma and respiratory health. We hypothesized that a low level of PA would be associated with asthma in children and adolescents. The...... objectives of our study were to (1) summarize the evidence available on associations between PA and asthma prevalence in children and adolescents and (2) assess the role of PA in new-onset or incident asthma among children and adolescents. METHODS: We searched Medline, the Cochrane Library, and Embase and......42014013761; available at: http://www.crd.york.ac.uk/PROSPERO [accessed: 24 March 2016])....

  15. Age-of-Onset or Behavioral Sub-Types? A Prospective Comparison of Two Approaches to Characterizing the Heterogeneity within Antisocial Behavior

    Science.gov (United States)

    Burt, S. Alexandra; Donnellan, M. Brent; Iacono, William G.; McGue, Matt

    2011-01-01

    There are two common approaches to sub-typing the well-documented heterogeneity within antisocial behavior: age-of-onset (i.e., childhood-onset versus adolescence-onset; see "Moffitt" 1993) and behavioral (i.e., physical aggression versus non-aggressive rule-breaking). These approaches appear to be associated, such that aggression is more…

  16. Acute acquired comitant esotropia of childhood

    DEFF Research Database (Denmark)

    Hesgaard, Helena; Vinding, Troels

    2015-01-01

    : In all, 48 cases were recorded. The mean age at onset was 4.7 years, being significantly higher among children with intracranial disease. Seven cause-specific types of AACE in childhood were identified: The acute accommodative (n = 15, 31%), decompensated monofixation syndrome or esophoria (n = 13...... AACE and by review of literature, we identified seven cause-specific types of AACE. Intracranial disease was present in 6%, and four risk factors were identified to guide clinicians when to perform brain imaging. Findings suggest AACE of childhood to be differentiated from AACE of adulthood....

  17. Childhood obesity.

    Science.gov (United States)

    Han, Joan C; Lawlor, Debbie A; Kimm, Sue Y S

    2010-05-15

    Worldwide prevalence of childhood obesity has increased greatly during the past three decades. The increasing occurrence in children of disorders such as type 2 diabetes is believed to be a consequence of this obesity epidemic. Much progress has been made in understanding of the genetics and physiology of appetite control and from these advances, elucidation of the causes of some rare obesity syndromes. However, these rare disorders have so far taught us few lessons about prevention or reversal of obesity in most children. Calorie intake and activity recommendations need reassessment and improved quantification at a population level because of sedentary lifestyles of children nowadays. For individual treatment, currently recommended calorie prescriptions might be too conservative in view of evolving insight into the so-called energy gap. Although quality of research into both prevention and treatment has improved, high-quality multicentre trials with long-term follow-up are needed. Meanwhile, prevention and treatment approaches to increase energy expenditure and decrease intake should continue. Recent data suggest that the spiralling increase in childhood obesity prevalence might be abating; increased efforts should be made on all fronts to continue this potentially exciting trend. PMID:20451244

  18. Atrial fibrillation (acute onset)

    OpenAIRE

    Lip, Gregory Y. H.; Watson, Timothy

    2008-01-01

    Acute atrial fibrillation is rapid, irregular, and chaotic atrial activity of less than 48 hours' duration. It resolves spontaneously within 24 to 48 hours in over 50% of people. In this review we have included studies on patients with onset up to 7 days previously. Risk factors for acute atrial fibrillation include increasing age, CVD, alcohol abuse, diabetes, and lung disease.Acute atrial fibrillation increases the risk of stroke and heart failure.

  19. Young onset dementia.

    Science.gov (United States)

    Draper, B; Withall, A

    2016-07-01

    Young onset dementia (YOD), where symptoms of dementia have an onset before the age of 65, has become more prominent due to the population increase from the Baby Boomer generation. This clinical perspective examines key issues in the assessment, diagnosis and management of YOD. Challenges in the assessment and diagnosis of YOD are partly due to the diverse range of types of YOD, where degenerative dementias are less common and secondary dementias more common than in late onset dementia. Early symptoms are broad and include depression, behavioural change, neurological disorders, systemic disorders and mild cognitive impairment (MCI). Perceived diagnostic delay may result in frustration and distress in people with YOD and their families. Chronic depression and MCI are associated with longer time to diagnosis, and in these situations, clinicians need to establish appropriate review processes and communicate clearly. A diagnosis of YOD may have marked consequences for a younger person, including early retirement, financial impacts and the psychological challenge of coming to grips with cognitive decline. Partners, children and other supporters often have unmet needs, feel burdened by care and are at high risk of physical and emotional consequences. Concerns about the heritability of dementia may add to family distress. Recent community service developments in Australia for YOD are outlined and the challenges of residential care described. PMID:27405890

  20. The central nervous system in childhood chronic kidney disease.

    Science.gov (United States)

    Gipson, Debbie S; Duquette, Peter J; Icard, Phil F; Hooper, Stephen R

    2007-10-01

    Neurodevelopmental deficits in pediatric and adult survivors of childhood onset chronic kidney disease (CKD) have been documented for many years. This paper reviews the available literature on central nervous system involvement incurred in childhood CKD. The studies reviewed include recent work in neuroimaging, electrophysiology, and neuropsychology, along with commentary on school functioning and long-term outcomes. The paper concludes with suggestions for monitoring the neurodevelopmental status and pursuing appropriate early interventions for children with CKD. PMID:17072652

  1. Poor Fine-Motor and Visuospatial Skills Predict Persistence of Pediatric-Onset Obsessive-Compulsive Disorder into Adulthood

    Science.gov (United States)

    Bloch, Michael H.; Sukhodolsky, Denis G.; Dombrowski, Philip A.; Panza, Kaitlyn E.; Craiglow, Brittany G.; Landeros-Weisenberger, Angeli; Leckman, James F.; Peterson, Bradley S.; Schultz, Robert T.

    2011-01-01

    Background: Half of pediatric-onset OCD cases remit by adulthood. Studies have demonstrated that initial response to pharmacotherapy, age of onset, prominent hoarding symptoms, and the presence of comorbid tic disorders are associated with long-term outcome. Our goal was to examine the association between childhood performance on…

  2. Intraneural perineurioma of the sciatic nerve in early childhood

    DEFF Research Database (Denmark)

    Østergaard, John R; Smith, Torben; Stausbøl-Grøn, Brian

    2009-01-01

    Intraneural perineurioma is an uncommon benign neoplasm characterized by focal perineural cell proliferation. The typical course is indolent, with gradual onset and slow progression of motor loss. In early childhood, uncertainty concerning the time of onset can lead to difficulty in distinguishing....... Initially, peroneal neuropathy was suspected. The case illustrates that sciatic intraneural perineuriomas do occur in early childhood, and that traction on the sciatic nerve may result in earlier damage to the peroneal nerve than to the tibial nerve, thus mimicking a more peripheral lesion....

  3. Association of headache with childhood adversity and mental disorder: cross-national study

    OpenAIRE

    Lee, Sing; Tsang, Adley; Von Korff, Michael; De Graaf, Ron; Benjet, Corina; Haro, Josep Maria; Angermeyer, Matthias; Demyttenaere, Koen; de Girolamo, Giovanni; Gasquet, Isabelle; Merikangas, Kathleen; Posada-Villa, José; Takeshima, Tadashi; Ronald C. Kessler

    2009-01-01

    BACKGROUND: Community studies about the association of headache with both childhood family adversities and depression/anxiety disorders are limited. AIMS: To assess the independent and joint associations of childhood family adversities and early-onset depression and anxiety disorders with risks of adult-onset headache. METHOD: Data were pooled from cross-sectional community surveys conducted in ten Latin and North American, European and Asian countries (n=18 303) by using standardised instrum...

  4. Progressive rod-cone degeneration (PRCD) in selected dog breeds and variability in its phenotypic expression

    Czech Academy of Sciences Publication Activity Database

    Dostál, Jaromír; Hrdlicová, Anna; Horák, Pavel

    2011-01-01

    Roč. 56, č. 5 (2011), s. 243-247. ISSN 0375-8427 Institutional research plan: CEZ:AV0Z50450515 Keywords : canine * retinitis pigmentosa * autosomal Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 0.748, year: 2011

  5. Rod-cone interactions and the temporal impulse response of the cone pathway

    OpenAIRE

    Zele, Andrew J.; Cao, Dingcai; Pokorny, Joel

    2008-01-01

    Dark-adapted rods suppress cone-mediated flicker detection. This study evaluates the effect that rod activity has on cone temporal processing by investigating whether rod mediated suppression changes the cone pathway impulse response function, regardless of the form of the temporal signal. Stimuli were generated with a 2-channel photostimulator that has four primaries for the central field and four primaries for the surround. Cone pathway temporal impulse response functions were derived from ...

  6. Morphological and biochemical studies of canine progressive rod-cone degeneration. 3H-fucose autoradiography

    International Nuclear Information System (INIS)

    Visual cell pathology and rod outer segment renewal were investigated in normal and PRCD-affected miniature poodles using 3H-fucose autoradiography. Twenty-four hours following the intravitreal injection of 3H-fucose, label accumulated diffusely over cone OS and in a banded pattern at the rod OS base. In normal rods, the band of 3H-label was displaced sclerad with time. PRCD-affected rods in the early stages of the disease (stages 0-1) also showed a similar 3H-label pattern but a significantly (P less than 0.001) reduced renewal rate (control = 2.35 +/- 0.43 mu/24 hr; affected = 0.99 +/- mu/24 hr). This abnormal renewal rate was present in central, equatorial, and peripheral visual cells and was not associated with the presence or density of pigment in the RPE cell layer. Biochemical studies indicated that the 3H-label was present as an integral membrane component in the rod OS and confirmed that canine rhodopsin is a fucosylated glycoprotein. The 3H-band in the rod OS layer disappeared in stage 2 of the disease; diffuse label now was present over rod OS that had decreased length and were reduced in number. At this stage of the disease, interphotoreceptor space was invaded by phagocytic cells, and photoreceptor nuclei were lost from the outer nuclear layer. These late degenerative changes were more extensive in the superior and inferior retinal meridians

  7. An association between subclinical familial exudative vitreoretinopathy and rod-cone dystrophy

    OpenAIRE

    Abdullah Ilhan; Umit Yolcu; Fatih Cakir Gundogan; Fahrettin Akay

    2014-01-01

    A 21-year-old Caucasian man presented with a complaint of nyctalopia. Visual acuity in both eyes was 20/20 and anterior segment biomicroscopy results were unremarkable. Fundoscopy revealed peripheral avascular zones, minimal peripheral retinal exudation from the retinal vessels, peripheral retinal telangiectasias and anastomosis in both eyes, and retinal vascular dragging toward the temporal periphery in both eyes. Full field electroretinography showed that rod responses were almost absent an...

  8. Prescription stimulant use is associated with earlier onset of psychosis.

    Science.gov (United States)

    Moran, Lauren V; Masters, Grace A; Pingali, Samira; Cohen, Bruce M; Liebson, Elizabeth; Rajarethinam, R P; Ongur, Dost

    2015-12-01

    A childhood history of attention deficit hyperactivity disorder (ADHD) is common in psychotic disorders, yet prescription stimulants may interact adversely with the physiology of these disorders. Specifically, exposure to stimulants leads to long-term increases in dopamine release. We therefore hypothesized that individuals with psychotic disorders previously exposed to prescription stimulants will have an earlier onset of psychosis. Age of onset of psychosis (AOP) was compared in individuals with and without prior exposure to prescription stimulants while controlling for potential confounding factors. In a sample of 205 patients recruited from an inpatient psychiatric unit, 40% (n = 82) reported use of stimulants prior to the onset of psychosis. Most participants were prescribed stimulants during childhood or adolescence for a diagnosis of ADHD. AOP was significantly earlier in those exposed to stimulants (20.5 vs. 24.6 years stimulants vs. no stimulants, p history of a cannabis use disorder or other drugs of abuse, and family history of a first-degree relative with psychosis, the association between stimulant exposure and earlier AOP remained significant. There was a significant gender × stimulant interaction with a greater reduction in AOP for females, whereas the smaller effect of stimulant use on AOP in males did not reach statistical significance. In conclusion, individuals with psychotic disorders exposed to prescription stimulants had an earlier onset of psychosis, and this relationship did not appear to be mediated by IQ or cannabis. PMID:26522870

  9. Growth patterns in early childhood and the onset of menarche before age twelve Patrones de crecimiento en la infancia precoz y ocurrencia de menarca antes de doce años de edad Padrões de crescimento na infância precoce e ocorrência de menarca antes de doze anos de idade

    Directory of Open Access Journals (Sweden)

    Jeovany Martínez

    2010-04-01

    Full Text Available OBJECTIVE: To examine the relationship between growth patterns in early childhood and the onset of menarche before age 12. METHODS: The study included 2,083 women from a birth cohort study conducted in the city of Pelotas, Southern Brazil, starting in 1982. Anthropometric, behavioral, and pregnancy-related variables were collected through home interviews. Statistical analyses were performed using Pearson's chi-square and chi-square test for linear trends. A multivariable analysis was carried out using Poisson regression based on a hierarchical model. RESULTS: Mean age of menarche was 12.4 years old and the prevalence of menarche before age 12 was 24.3%. Higher weight-for-age, height-for-age, and weight-for-height z-scores at 19.4 and 43.1 months of age were associated with linear tendencies of increased prevalence and relative risks of the onset of menarche before age 12. Girls who experienced rapid growth in weight-for-age z-score from birth to 19.4 months of age and in weight-for-age or height-for-age z-scores from 19.4 to 43.1 months of age also showed higher risk of menarche before age 12. Higher risk was seen when rapid growth in weight-for-age z-score was seen during these age intervals and the highest risk was found among those in the first tertile of Williams' curve at birth. Rapid growth in weight-for-height z-score was not associated with menarche before age 12. CONCLUSIONS: Menarche is affected by nutritional status and growth patterns during early childhood. Preventing overweight and obesity during early childhood and keeping a "normal" growth pattern seem crucial for the prevention of health conditions during adulthood.OBJETIVO: Evaluar la relación entre patrones de crecimiento en la infancia precoz y ocurrencia de menarca antes de 12 años de edad. MÉTODOS: El estudio incluyó 2.083 mujeres del estudio de cohorte de nacidos en Pelotas, 1982, Sur de Brasil. Variables antropométricas, comportamentales y relacionadas a la gestaci

  10. Early childhood sexual abuse increases suicidal intent

    OpenAIRE

    Lopez-Castroman, Jorge; Melhem, Nadine; Birmaher, Boris; Greenhill, Laurence; Kolko, David; Stanley, Barbara; Zelazny, Jamie; Brodsky, Beth; Garcia-Nieto, Rebeca; Burke, Ainsley K.; Mann, J. John; Brent, David A.; Oquendo, Maria A.

    2013-01-01

    Childhood sexual abuse has been consistently associated with suicidal behavior. We studied suicide attempt features in depressed individuals sexually abused as children. On average, sexual abuse started before age 9. It frequently coexisted with physical abuse. Suicide attempters more often had personality disorders and had endured abuse for longer, but did not differ in terms of other clinical characteristics from non-attempters. Earlier onset of sexual abuse and its duration were associated...

  11. Epidemiological & Risk Factors In Childhood Bronchial Asthma

    OpenAIRE

    Singh Harmesh; Soni R.K; Gill P J S

    1998-01-01

    Research question: What are the epidemiological and risk factors associated with asthma in children. Objective: To determine epidemiological and risk factors in childhood bronchial asthma. Study design: Cross-sectional. Setting Hospital based. Participants: Children suffering from bronchial asthma and their parents/ attendants. Sample size: 235 children. Study variables: Age, sex place of residence, socio-economic status, age of onset of asthma, no of siblings, fuel used for cooking, smoking,...

  12. Birth order and childhood type 1 diabetes risk: a pooled analysis of 31 observational studies

    DEFF Research Database (Denmark)

    Cardwell, Chris R; Stene, Lars C; Joner, Geir;

    2011-01-01

    The incidence rates of childhood onset type 1 diabetes are almost universally increasing across the globe but the aetiology of the disease remains largely unknown. We investigated whether birth order is associated with the risk of childhood diabetes by performing a pooled analysis of previous...

  13. Late onset endophthalmitis

    Directory of Open Access Journals (Sweden)

    Abdulaziz AlHadlaq

    2016-04-01

    Full Text Available We report an extremely rare presentation of late-onset endophthalmitis in a young adult patient with an unexposed Ahmed tube implant. The implant was inserted 11 years prior to presentation. There was no history of trauma or any obvious exposure on clinical examination and the tube plate was filled with purulent material. After aqueous and vitreous tap, the patient underwent intracameral, intravitreal subconjunctival antibiotic injections and was started on systemic antibiotics with good response. Endophthalmitis associated with tube drainage device can present as late as 11 years and even without an unexposed tube.

  14. How Are Childhood Cancers Found?

    Science.gov (United States)

    ... Topic How are childhood cancers treated? How are childhood cancers found? Screening for childhood cancers Screening is testing for a disease such ... in people who don’t have any symptoms. Childhood cancers are rare, and there are no widely ...

  15. Markers of neurodevelopmental impairments in early-onset psychosis

    Directory of Open Access Journals (Sweden)

    Petruzzelli MG

    2015-07-01

    Full Text Available Maria Giuseppina Petruzzelli,1 Lucia Margari,1 Francesco Craig,1 Maria Gloria Campa,1 Domenico Martinelli,2 Adriana Pastore,3 Marta Simone,1 Francesco Margari3 1Child and Adolescence Neuropsychiatry Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organs, University “Aldo Moro” of Bari, 2Department of Medical and Surgical Sciences; University of Foggia, Foggia, 3Psychiatry Unit, Department of Basic Medical Sciences, Neuroscience and Sense Organ, University “Aldo Moro” of Bari, Bari, Italy Background: The aim of this study was to assess the association between the clinical and neurobiological markers of neurodevelopmental impairments and early-onset schizophrenia spectrum psychosis. Methods: A sample of 36 patients with early-onset schizophrenia spectrum psychosis was compared to a control sample of 36 patients with migraine. We assessed early childhood neurodevelopmental milestones using a modified version of the General Developmental Scale, general intellectual ability using the Wechsler Intelligence Scale for Children–Revised or Leiter International Performance Scale–Revised for patients with speech and language abnormalities, and neurological soft signs with specific regard to subtle motor impairment. Results: Subjects with early-onset psychosis had a higher rate of impaired social development (P=0.001, learning difficulties (P=0.04, enuresis (P=0.0008, a lower intelligence quotient (P<0.001, and subtle motor impairments (P=0.005 than control subjects. Conclusion: We suggest that neurodevelopment in early-onset psychosis is characterized by a global impairment of functional and adaptive skills that manifests from early childhood, rather than a delay or limitation in language and motor development. The current evidence is based on a small sample and should be investigated in larger samples in future research. Keywords: early-onset psychosis, early-onset schizophrenia, neurodevelopment, social cognition

  16. Late onset of Huntington's disease.

    OpenAIRE

    Myers, R. H.; Sax, D S; Schoenfeld, M; Bird, E D; Wolf, P. A.; Vonsattel, J P; White, R. F.; Martin, J B

    1985-01-01

    Twenty-five patients with late-onset Huntington's disease were studied; motor impairment appeared at age 50 years or later. The average age at onset of chorea was 57.5 years, with an average age at diagnosis of 63.1 years. Approximately 25% of persons affected by Huntington's disease exhibit late onset. A preponderance of maternal transmission was noted in late-onset Huntington's disease. The clinical features resembled those of mid-life onset Huntington's disease but progressed more slowly. ...

  17. 106例儿童孤独症的临床特征分析%Clinical Analysis for 106 Cases of Childhood Autism

    Institute of Scientific and Technical Information of China (English)

    张新波; 柯晓燕; 罗硕军; 林节

    2002-01-01

    Objective To investigate the clinical features of childhood autism. Methods Clinical analysis for 106 casesof clildhood autism by Childhood Autism Rating Scale (CARS) .Results Onset age on0~ 11 month's autism are severe than11 ~ 23 month and 24 ~ 36 month, especially on human relatedness, use of body, relation to objects, visual responsiveness,auditory responsiveness, verbal sommunication and global impression. Cocnclusion The chnical features of childhood autismrelate to onset age.

  18. Does neighborhood environment influence girls' pubertal onset? findings from a cohort study

    OpenAIRE

    Deardorff Julianna; Fyfe Molly; Ekwaru J Paul; Kushi Lawrence H; Greenspan Louise C; Yen Irene H

    2012-01-01

    Abstract Background Pubertal onset occurs earlier than in the past among U.S. girls. Early onset is associated with numerous deleterious outcomes across the life course, including overweight, breast cancer and cardiovascular health. Increases in childhood overweight have been implicated as a key reason for this secular trend. Scarce research, however, has examined how neighborhood environment may influence overweight and, in turn, pubertal timing. The current study prospectively examined asso...

  19. Childhood sarcoidosis: Louisiana experience.

    Science.gov (United States)

    Gedalia, Abraham; Khan, Tahir A; Shetty, Avinash K; Dimitriades, Victoria R; Espinoza, Luis R

    2016-07-01

    A retrospective chart review was conducted to detect patients with sarcoidosis seen by pediatric rheumatology service from the period of 1992 to 2013 at Children's hospital of New Orleans. Twenty-seven patients were identified. The average duration of symptoms before diagnosis was 5 (range 1-120) months. Five patients had onset before the age of 5 years and were diagnosed with early-onset sarcoidosis. The most common manifestations at presentation were constitutional symptoms (62 %) followed by ocular (38 %). During the course of illness, 19/27 (70 %) had multiorgan involvement. Common manifestations included uveitis/iritis (77 %), fever (50 %), hilar adenopathy (42 %), arthritis (31 %), peripheral lympadenopathy (31 %), hepatosplenomegaly (31 %), parenchymal lung disease (27 %), and skin rash (19 %). Unusual manifestations included granulomatous bone marrow disease (3 cases), hypertension (2), abdominal aortic aneurysm (large vessel vasculitis; 1), granulomatous hepatitis (1), nephrocalcinosis (1), membranous nephropathy (1), refractory granulomatous interstitial nephritis with recurrence in transplanted kidney (1), CNS involvement (2), parotid gland enlargement (1), and sensorineural hearing loss (1). Biopsy specimen was obtained in 21/27 (77 %) patients, and demonstration of noncaseating granuloma associated with negative stains for mycobacteria and fungi was seen in 18 patients. Elevated angiotensin-converting enzyme level was seen in 74 % of patients. Treatment with oral prednisone was initiated in symptomatic patients with significant clinical improvement. Low-dose methotrexate (MTX) 10-15 mg/m(2)/week orally, as steroid-sparing agent, was administered in 14 patients. Other immunomodulators included cyclophosphamide (2 patients), etanercept (2), infliximab (2), mycophenolate mofetil (1), and tacrolimus (1). Childhood sarcoidosis is prevalent in Louisiana. Most of the affected children present with a multisystem disease associated with

  20. Clinical features associated with an early onset in chronic tic disorders.

    Science.gov (United States)

    Richer, Francois; Daghfal, Roula; Rouleau, Guy A; Lespérance, Paul; Chouinard, Sylvain

    2015-12-30

    In chronic tic disorders such as Tourette syndrome (TS), tics often appear between 4 and 8 years but they can also appear in early childhood, a period in which symptom expression may be affected by early brain development. The present study examined whether symptom expression in early-onset TS was distinct from that observed in TS with a later onset. We compared the clinical characteristics in children with TS who developed tics before age 4 or after age 6. Early-onset TS was significantly associated with an increased rate of stuttering and other speech disfluencies as well as an increased rate of oppositional defiant disorder, symptoms that often appear before age 4. Early-onset TS was also linked to maternal transmission of tics. Early-onset TS was not significantly associated with tic severity, obsessive-compulsive behavior or attention-deficit hyperactivity disorder. The results suggest that an early onset affects symptom expression in tic disorders. PMID:26596364

  1. Childhood medulloblastoma.

    Science.gov (United States)

    Massimino, Maura; Biassoni, Veronica; Gandola, Lorenza; Garrè, Maria Luisa; Gatta, Gemma; Giangaspero, Felice; Poggi, Geraldina; Rutkowski, Stefan

    2016-09-01

    Medulloblastoma accounts for 15-20% of childhood nervous system tumours. The risk of dying was reduced by 30% in the last twenty years. Patients are divided in risk strata according to post-surgical disease, dissemination, histology and some molecular features such as WNT subgroup and MYC status. Sixty to 70% of patients older than 3 years are assigned to the average-risk group. High-risk patients include those with disseminated and/or residual disease, large cell and/or anaplastic histotypes, MYC genes amplification. Current and currently planned clinical trials will: (1) evaluate the feasibility of reducing both the dose of craniospinal irradiation and the volume of the posterior fossa radiotherapy (RT) for those patients at low biologic risk, commonly identified as those having a medulloblastoma of the WNT subgroup; (2) determine whether intensification of chemotherapy (CT) or irradiation can improve outcome in patients with high-risk disease; (3) find target therapies allowing tailored therapies especially for relapsing patients and those with higher biological risk. PMID:27375228

  2. Childhood Brain Tumors

    Science.gov (United States)

    ... They are among the most common types of childhood cancers. Some are benign tumors, which aren't ... can still be serious. Malignant tumors are cancerous. Childhood brain and spinal cord tumors can cause headaches ...

  3. Childhood Brain Tumors

    Science.gov (United States)

    Brain tumors are abnormal growths inside the skull. They are among the most common types of childhood ... still be serious. Malignant tumors are cancerous. Childhood brain and spinal cord tumors can cause headaches and ...

  4. Childhood Overweight and Obesity

    Science.gov (United States)

    ... Childhood Obesity Facts The prevalence of obesity among low-income children aged 2 through 4 years, by state ... Obesity now affects 1 in 6 children and adolescents in the United States. Childhood Obesity Facts How ...

  5. Reducing Childhood Obesity

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Reducing Childhood Obesity Past Issues / Summer 2007 Table of Contents For ... page please turn Javascript on. The We Can! childhood obesity-prevention program involves parents, caregivers, and community leaders ...

  6. Effects of prepubertal-onset exercise on body weight changes up to middle age in rats.

    Science.gov (United States)

    Shindo, Daisuke; Matsuura, Tomokazu; Suzuki, Masato

    2014-03-15

    The present study was conducted to examine whether prepubertal-onset exercise might help adults maintain long-term body weight (BW) reduction and increased energy metabolism after the cessation of exercise. Furthermore, the effects of the exercise regimen were compared with those of food restriction. Twenty-three male obese-diabetic [Otsuka Long-Evans Tokushima Fatty (OLETF)] rats were randomly assigned to prepubertal-onset exercise (Childhood-Ex), food restriction (Childhood-Diet), and sedentary control (OLETF-Sed) groups. Childhood-Ex rats exercised voluntarily every day using a rotating wheel, while the food volume of the Childhood-Diet group was restricted to achieve a BW similar to that recorded in the Childhood-Ex group. Both treatments were conducted at 5-19 wk of age; after this period, the rats were kept sedentary and allowed ad libitum food intake until 45 wk of age. BW was significantly lower, and percent lean body mass was significantly higher, in the Childhood-Ex group compared with those in the Childhood-Diet and OLETF-Sed groups throughout maturation and middle age after cessation of the interventions. The Childhood-Ex group also demonstrated higher citrate synthase, succinate dehydrogenase, and phosphofructokinase activity levels, as well as uncoupling protein-3 mRNA expression in skeletal muscle. This study revealed that inhibited BW gain in an animal model of human obese diabetes by prepubertal-onset exercise lasted for a long period after the completion of the exercise intervention. This effect may be facilitated by increased energy metabolism. However, these benefits were not found by prepubertal food restriction treatment. Importantly, to allow translation of our work, these novel insights need to be assessed in obese human individuals. PMID:24458753

  7. Coupling between pre-onset flows and substorm onset waves

    Science.gov (United States)

    Nishimura, T.; Lyons, L. R.; Angelopoulos, V.; Donovan, E.; Mende, S. B.

    2015-12-01

    A critical, long-standing problem in substorm research is identification of the sequence of events leading to substorm expansion phase onset. Recent THEMIS all-sky imager (ASI) array observations have shown a repeatable pre-onset sequence, which is initiated by a poleward boundary intensification (PBI) and is followed by auroral streamers moving equatorward (earthward flow in the plasma sheet) and then by substorm onset. On the other hand, substorm onset is also preceded by azimuthally propagating waves, indicating a possible importance of wave instability for triggering substorm onset. However, it has been difficult to identify the link between fast flows and waves. We have found an isolated substorm event that was well-instrumented with the Poker Flat incoherent scatter radar (PFISR), THEMIS white-light ASI, and multi-spectral ASI, where the auroral onset occurred within the PFISR and ASI fields-of-view. This substorm onset was preceded by a PBI, and ionospheric flows propagated equatorward from the polar cap, crossed the PBI and reached the growth phase arc. This sequence provides evidence that flows from open magnetic field lines propagate across the open-closed boundary and reach the near-Earth plasma sheet prior to the onset. Quasi-stable oscillations in auroral luminosity and ionospheric density are found along the growth phase arc. These pre-onset auroral waves amplified abruptly at the onset time, soon after the equatorward flows reached the onset region. This sequence suggests a coupling process where pre-existing stable waves in the near-Earth plasma sheet interact with flows from further downtail and then evolve to onset instability.

  8. The Relationship between Metabolic Syndrome and Childhood Maternal Education Level, Job Status Findings from the Korean National Health and Nutrition Examination, 2007-2009

    OpenAIRE

    Choi, Bo-Yoon; Lee, Duk-Chul; Chun, Eun-Hye; Lee, Jee-Yon

    2014-01-01

    Background Childhood socioeconomic status (SES) is known to affect cardio-metabolic disease risk. However, the relationship between childhood SES and metabolic syndrome (MetS) remains uncertain. Therefore, we investigated the relationship between childhood SES, as measured by maternal education and occupational status and adult-onset MetS in the Korean population. Methods We examined the association between childhood SES, as measured by maternal education level and occupational status during ...

  9. The role of childhood trauma in bipolar disorders.

    Science.gov (United States)

    Aas, Monica; Henry, Chantal; Andreassen, Ole A; Bellivier, Frank; Melle, Ingrid; Etain, Bruno

    2016-12-01

    This review will discuss the role of childhood trauma in bipolar disorders. Relevant studies were identified via Medline (PubMed) and PsycINFO databases published up to and including July 2015. This review contributes to a new understanding of the negative consequences of early life stress, as well as setting childhood trauma in a biological context of susceptibility and discussing novel long-term pathophysiological consequences in bipolar disorders. Childhood traumatic events are risk factors for developing bipolar disorders, in addition to a more severe clinical presentation over time (primarily an earlier age at onset and an increased risk of suicide attempt and substance misuse). Childhood trauma leads to alterations of affect regulation, impulse control, and cognitive functioning that might decrease the ability to cope with later stressors. Childhood trauma interacts with several genes belonging to several different biological pathways [Hypothalamic-pituitary-adrenal (HPA) axis, serotonergic transmission, neuroplasticity, immunity, calcium signaling, and circadian rhythms] to decrease the age at the onset of the disorder or increase the risk of suicide. Epigenetic factors may also be involved in the neurobiological consequences of childhood trauma in bipolar disorder. Biological sequelae such as chronic inflammation, sleep disturbance, or telomere shortening are potential mediators of the negative effects of childhood trauma in bipolar disorders, in particular with regard to physical health. The main clinical implication is to systematically assess childhood trauma in patients with bipolar disorders, or at least in those with a severe or instable course. The challenge for the next years will be to fill the gap between clinical and fundamental research and routine practice, since recommendations for managing this specific population are lacking. In particular, little is known on which psychotherapies should be provided or which targets therapists should focus

  10. Assessing Age of Onset Effects in (Early) Child L2 Acquisition

    Science.gov (United States)

    Unsworth, Sharon

    2013-01-01

    This study compares the development of three different types of bilingual/second language children in their acquisition of gender-marking on adjectives in Dutch to investigate whether there is evidence for age-of-onset effects in early childhood as proposed by Meisel (2009). The three groups of children are: simultaneous bilingual children,…

  11. A Dynamic Cascade Model of the Development of Substance-Use Onset

    Science.gov (United States)

    Dodge, Kenneth A.; Malone, Patrick S.; Lansford, Jennifer E.; Miller, Shari; Pettit, Gregory S.; Bates, John E.

    2009-01-01

    Although the onset of illicit substance use during adolescence can hit parents abruptly like a raging flood, its origins likely start as a trickle in early childhood. Understanding antecedent factors and how they grow into a stream that leads to adolescent drug use is important for theories of social development as well as policy formulations to…

  12. Incidence of juvenile-onset Crohn's disease in Scotland : Association with northern latitude and affluence

    NARCIS (Netherlands)

    Armitage, EL; Aldhous, MC; Anderson, N; Drummond, HE; Riemersma, RA; Ghosh, S; Satsangi, J

    2004-01-01

    Background & Aims: The incidence of Crohn's disease in Scottish children has increased steadily over 30 years. Many studies have investigated genetic influence or possible links with childhood events. We aimed to study sociodemographic and/or geographic distribution of juvenile=onset Crohn's disease

  13. Maternal Depressive Symptoms as a Predictor of Alcohol Use Onset and Heavy Episodic Drinking in Youths

    Science.gov (United States)

    Lamis, Dorian A.; Malone, Patrick S.; Lansford, Jennifer E.; Lochman, John E.

    2012-01-01

    Objective: The current study addressed a gap in the literature by investigating the association between maternal depressive symptoms and subsequent timing of their children's alcohol use onset and heavy episodic drinking (HED). Childhood depression/dysthymia symptoms, harsh discipline, and parental positive regard were examined as potential…

  14. Childhood proptosis

    International Nuclear Information System (INIS)

    Proptosis in children is a hallmark of orbital diseases which can present a diagnostic challenge requiring thoughtful investigation. The aim of this review is to provide the reader an overview of the subject of childhood proptosis with an emphasis on the systematic and practical approach for the work-up of proptosis in children. Use of proper imaging studies is essential for the correct diagnosis. Computed tomography is a good screening test for any space occupying lesion of the orbit. Proptosis describes eye prominence due to space occupying orbital lesions. Congenital lesions usually present in the first decade of life. Acquired orbital lesions such as lymphangiomas, orbital varix, rhabdomyosarcoma and neural tumors may present at the end of the first decade of life. Metastatic tumors to the orbit, adenocarcinoma of lacrimal gland and rapidly growing masses may present with proptosis associated with pain. Visual loss can be the presenting symptoms in the patients with optic nerve (ON) gliomas, orbital meningiomas and posteriorly located tumors. Cystic lesions of the orbit may be congenital or acquired, dermoid cysts being the most common congenital orbital lesions. Some of the vascular lesions of the orbit include capillary hemangiomas, lymphangiomas, orbital varix, and arteriovenous malformations. Inflammatory process of the orbit in children include cellulitis and pseudotumor. Neural tumors such as neurofibromas, ON gilomas and meningiomas are less common causes of proptosis in children. Rhabdomyosarcoma is the most common primary orbital malignancy in children which can present with acute proptosis and is one of the few life-threatening diseases seen initially by an ophthalmologist. Secondary orbital tumors invade the orbit from adjacent sinuses, cranium or extended from the eye itself. The most common distant metastases in children include neuroblastoma and Ewing's sarcoma. Although many orbital processes can be diagnosed based on history, clinical

  15. Early onset torsion dystonia (Oppenheim's dystonia

    Directory of Open Access Journals (Sweden)

    Kamm Christoph

    2006-11-01

    Full Text Available Abstract Early onset torsion dystonia (EOTD is a rare movement disorder characterized by involuntary, repetitive, sustained muscle contractions or postures involving one or more sites of the body. A US study estimated the prevalence at approximately 1 in 30,000. The estimated prevalence in the general population of Europe seems to be lower, ranging from 1 in 330,000 to 1 in 200,000, although precise numbers are currently not available. The estimated prevalence in the Ashkenazi Jewish population is approximately five to ten times higher, due to a founder mutation. Symptoms of EOTD typically develop first in an arm or leg in middle to late childhood and progress in approximately 30% of patients to other body regions (generalized dystonia within about five years. Distribution and severity of symptoms vary widely between affected individuals. The majority of cases from various ethnic groups are caused by an autosomal dominantly inherited deletion of 3 bp (GAG in the DYT1 gene on chromosome 9q34. This gene encodes a protein named torsinA, which is presumed to act as a chaperone protein associated with the endoplasmic reticulum and the nuclear envelope. It may interact with the dopamine transporter and participate in intracellular trafficking, although its precise function within the cell remains to be determined. Molecular genetic diagnostic and genetic counseling is recommended for individuals with age of onset below 26 years, and may also be considered in those with onset after 26 years having a relative with typical early onset dystonia. Treatment options include botulinum toxin injections for focal symptoms, pharmacological therapy such as anticholinergics (most commonly trihexiphenydil for generalized dystonia and surgical approaches such as deep brain stimulation of the internal globus pallidus or intrathecal baclofen application in severe cases. All patients have normal cognitive function, and despite a high rate of generalization of dystonia

  16. Differential neurodevelopmental trajectories in patients with early-onset bipolar and schizophrenia disorders.

    Science.gov (United States)

    Arango, Celso; Fraguas, David; Parellada, Mara

    2014-03-01

    Schizophrenia and bipolar disorders share not only clinical features but also some risk factors such as genetic markers and childhood adversity, while other risk factors such as urbanicity and obstetric complications seem to be specific to schizophrenia. An intriguing question is whether the well-established abnormal neurodevelopment present in many children and adolescents who eventually develop schizophrenia is also present in bipolar patients. The literature on adult bipolar patients is controversial. We report data on a subgroup of patients with pediatric-onset psychotic bipolar disorder who seem to share some developmental trajectories with patients with early-onset schizophrenia. These early-onset psychotic bipolar patients have low intelligence quotient, more neurological signs, reduced frontal gray matter at the time of their first psychotic episode, and greater brain changes than healthy controls in a pattern similar to early-onset schizophrenia cases. However, patients with early-onset schizophrenia seem to have more social impairment, developmental abnormalities (eg, language problems), and lower academic achievement in childhood than early-onset bipolar patients. We suggest that some of these abnormal developmental trajectories are more related to the phenotypic features (eg, early-onset psychotic symptoms) of these 2 syndromes than to categorically defined Diagnostic and Statistical Manual of Mental Disorders disorders. PMID:24371326

  17. The Role of the Gut Microbiota in Childhood Obesity

    DEFF Research Database (Denmark)

    Pihl, Andreas Friis; Fonvig, Cilius Esmann; Stjernholm, Theresa;

    2016-01-01

    BACKGROUND: Childhood and adolescent obesity has reached epidemic proportions worldwide. The pathogenesis of obesity is complex and multifactorial, in which genetic and environmental contributions seem important. The gut microbiota is increasingly documented to be involved in the dysmetabolism...... associated with obesity. METHODS: We conducted a systematic search for literature available before October 2015 in the PubMed and Scopus databases, focusing on the interplay between the gut microbiota, childhood obesity, and metabolism. RESULTS: The review discusses the potential role of the bacterial...... component of the human gut microbiota in childhood and adolescent-onset obesity, with a special focus on the factors involved in the early development of the gut bacterial ecosystem, and how modulation of this microbial community might serve as a basis for new therapeutic strategies in combating childhood...

  18. Late-Onset Psychogenic Chronic Phonic-Tics

    Science.gov (United States)

    Vale, Thiago Cardoso; Pedroso, José Luiz; Knobel, Marcos; Knobel, Elias

    2016-01-01

    Background Tics beginning in late adulthood often have an identifiable etiology. Psychogenic tics with onset around 60 years of age are rarely described in the literature. Case report A 67-year-old female had experienced phonic tics for 8 years. Episodes occurred without premonitory sensations and precipitant factors, and she could not suppress them. She had no history of childhood tic disorder, and secondary causes of tics were excluded. She was diagnosed with psychogenic tics and treated with quetiapine with mild improvement. Discussion When physicians are faced with no identifiable cause of tics combined with certain clinical clues, a psychogenic disorder must be suspected. PMID:27375961

  19. Tethered spinal cord syndrome with symptomatic onset in adulthood

    Institute of Scientific and Technical Information of China (English)

    HE Shi-sheng; ZHAO Ying-chuan; SHI Zhi-cai; LI Ming; HOU Tie-sheng; ZHANG Ye; WU Yun-gang

    2009-01-01

    @@ Tethered spinal cord syndrome(TCS)is a condition of overstretching or compression of the caudal part of the spinal cord caused by various spinal lesions,such as a tight filum terminale or an intraspinal lipoma.~(1-9) Though it is a well-recognized cause of neurological deterioration in childhood,its symptomatic onset in adulthood is uncommon.~(10-23) Eleven cases of TCS are presented here.In addition,their related clinical features,surgical procedures and outcomes are investigated.

  20. Childhood trauma and childhood urbanicity in relation to psychotic disorder

    NARCIS (Netherlands)

    Frissen, Aleida; Lieverse, Ritsaert; Drukker, Marjan; van Winkel, Ruud; Delespaul, Philippe; Cahn, W

    2015-01-01

    BACKGROUND: Urban upbringing and childhood trauma are both associated with psychotic disorders. However, the association between childhood urbanicity and childhood trauma in psychosis is poorly understood. The urban environment could occasion a background of social adversity against which any effect

  1. The varying impact of type, timing and frequency of exposure to childhood adversity on its association with adult psychotic disorder.

    LENUS (Irish Health Repository)

    Fisher, H L

    2010-12-01

    Childhood adversity has been associated with onset of psychosis in adulthood but these studies have used only general definitions of this environmental risk indicator. Therefore, we sought to explore the prevalence of more specific adverse childhood experiences amongst those with and without psychotic disorders using detailed assessments in a large epidemiological case-control sample (AESOP).

  2. The nutrition-based comprehensive intervention study on childhood obesity in China (NISCOC): a randomised cluster controlled trial

    OpenAIRE

    Xu Guifa; Ma Jun; Shang Xianwen; Xu Haiquan; Duan Yifan; Hao Linan; Fang Hongyun; Liu Ailing; Zhang Qian; Hu Xiaoqi; Li Yanping; Du Lin; Li Ying; Guo Hongwei; Li Tingyu

    2010-01-01

    Abstract Background Childhood obesity and its related metabolic and psychological abnormalities are becoming serious health problems in China. Effective, feasible and practical interventions should be developed in order to prevent the childhood obesity and its related early onset of clinical cardiovascular diseases. The objective of this paper is to describe the design of a multi-centred random controlled school-based clinical intervention for childhood obesity in China. The secondary objecti...

  3. Early childhood sexual abuse increases suicidal intent.

    Science.gov (United States)

    Lopez-Castroman, Jorge; Melhem, Nadine; Birmaher, Boris; Greenhill, Laurence; Kolko, David; Stanley, Barbara; Zelazny, Jamie; Brodsky, Beth; Garcia-Nieto, Rebeca; Burke, Ainsley K; Mann, J John; Brent, David A; Oquendo, Maria A

    2013-06-01

    Childhood sexual abuse has been consistently associated with suicidal behavior. We studied suicide attempt features in depressed individuals sexually abused as children. On average, sexual abuse started before age 9. It frequently coexisted with physical abuse. Suicide attempters more often had personality disorders and had endured abuse for longer, but did not differ in terms of other clinical characteristics from non-attempters. Earlier onset of sexual abuse and its duration were associated with more suicide attempts. However, when personality disorders were included in the regression model, only these disorders predicted number of attempts. The severity of sexual abuse and the coexistence of physical abuse were correlated with age at first suicide attempt. However, only severity of sexual abuse was marginally associated with age at first suicide attempt in the regression model. Finally, the earlier the age of onset of sexual abuse, the higher the intent, even after controlling for age, sex and personality disorders. This suggests that the characteristics of childhood sexual abuse, especially age of onset, should be considered when studying the risk for suicidal behavior in abused populations. PMID:23737424

  4. Contributions of built environment to childhood obesity.

    Science.gov (United States)

    Rahman, Tamanna; Cushing, Rachel A; Jackson, Richard J

    2011-01-01

    As childhood obesity has reached epidemic proportions, it is critical to devise interventions that target the root causes of obesity and its risk factors. The two main components of childhood obesity are physical inactivity and improper nutrition, and it is becoming increasingly evident that the built environment can determine the level of exposure to these risk factors. Through a multidisciplinary literature review, we investigated the association between various built environment attributes and childhood obesity. We found that neighborhood features such as walkability/bikeability, mixed land use, accessible destinations, and transit increase resident physical activity; also that access to high-caloric foods and convenience stores increases risk of overweight and obesity, whereas the presence of neighborhood supermarkets and farmers' markets is associated with lower childhood body mass index and overweight status. It is evident that a child's built environment impacts his access to nutritious foods and physical activity. In order for children, as well as adults, to prevent onset of overweight or obesity, they need safe places to be active and local markets that offer affordable, healthy food options. Interventions that are designed to provide safe, walkable neighborhoods with access to necessary destinations will be effective in combating the epidemic of obesity. PMID:21259262

  5. Obsessive-compulsive adults with and without childhood ADHD symptoms.

    Science.gov (United States)

    Tan, Oguz; Metin, Baris; Metin, Sinem

    2016-09-01

    Obsessive-compulsive disorder (OCD) and attention-deficit and hyperactivity disorder (ADHD) frequently coexist. To understand whether childhood ADHD can increase the risk of OCD in adulthood and whether it influences the phenomenology of OCD, we investigated the symptoms of ADHD during childhood in obsessive-compulsive adults who had never been diagnosed as ADHD. Adults with OCD (n = 83) were given the Wender Utah Rating Scale (WURS), Yale-Brown Obsessive Compulsive Scale (Y-BOCS), Barratt Impulsiveness Scale-11 (BIS-11), Hamilton Depression Rating Scale-17 (HDRS-17) and Beck Anxiety Inventory (BAI). The prevalence of childhood ADHD symptoms was 40.9 % (n = 34) and that of adult ADHD was 16.9 % (n = 14). Patients with childhood ADHD symptoms had an earlier onset of OCD, higher scores of the BAI and BIS-11. The scores of the Y-BOCS and HDRS-17 did not differ between those having and not having childhood ADHD symptoms. Childhood history of ADHD symptoms is common in adult OCD patients who have never been diagnosed as ADHD. Childhood ADHD symptoms are associated with an earlier age of OCD, more severe anxiety and higher impulsiveness. Even remitted ADHD may be a risk factor for OCD in later life. PMID:27056070

  6. The onset of driving phobias.

    Science.gov (United States)

    Munjack, D J

    1984-12-01

    Thirty driving phobics who called the Psychiatry Outpatient Phobia Clinic (25 females and five males) were given a 20-min semi-standardized telephone interview during which they were asked about the circumstances of the onset of their driving fears. Twelve (40%) reported that their fears were precipitated by a panic attack on the freeway; six (20%) by a collision; and three (10%) by other frightening experiences in automobiles. Four (13.3%) related the onset to family stress or upheaval. Other modes of onset also occurred. The implications of these findings are discussed in terms of existing theories of fear acquisition and treatment approaches. PMID:6526942

  7. Childhood as a value

    OpenAIRE

    EWELINA PIECUCH

    2011-01-01

    The article encompasses the problems of childhood and its influence on the rest of one's life. I have concentrated on this crucial and specific time in life. It is demonstrated by biology, medicine, psychology, and psychoanalysis that human habits are formed in childhood. Health, hygiene and aesthetic behaviour determine one's further fate and influence life in its entirety. It is that phase of human life that determines the rest of it. In childhood children manifest their cogn...

  8. Childhood Cancer Survivor Study: An Overview

    Science.gov (United States)

    ... Cancers of Childhood Treatment Childhood Cancer Genomics Research Childhood Cancer Survivor Study: An Overview In 2016, it ... Late Effects of Treatment for Childhood Cancer .) The Childhood Cancer Survivor Study ( CCSS ), funded by the National ...

  9. [A case of early-onset COPD with recurrent pneumothorax].

    Science.gov (United States)

    Terashima, Takeshi; Matsuzaki, Tatsu; Ogawa, Rika; Naitou, Asuka; Morishita, Tetsuo; Ishizaka, Akitoshi

    2009-02-01

    Early-onset chronic obstructive pulmonary disease (COPD) is designated as onset under age 50. We report a case of early-onset COPD with recurrent pneumothorax. A 29-year-old woman visited our hospital with productive cough and dyspnea on exertion. CT scan of the chest demonstrated severe panlobular emphysema. A pulmonary function test showed a reduction in FEV1.0 (41% of the predicted value). A diagnosis of severe COPD was made. Her symptoms and pulmonary function improved after the treatment of inhaled corticosteroid, long-acting beta2-agonist, and anti-cholinergic drugs. She had pneumothorax at least 8 times in the right lung. The level of alpha1-antitrypsin was normal. On the basis of the characteristics of the appearance of the chest X-ray and CT scan, the possibility of bronchiolitis obliterans, lymphoangioleiomyomatosis or Langerhans cell histiocytosis was thought to be low. We considered that several factors, such as high susceptibility, pulmonary infection during her childhood, bronchial asthma, malnutrition, smoking history from an early age, and long-term passive exposure to cigarette smoke may have contributed to the development of early-onset COPD in the present case. PMID:19260533

  10. Stable prediction of mood and anxiety disorders based on behavioral and emotional problems in childhood: a 14-year follow-up during childhood, adolescence, and young adulthood

    OpenAIRE

    Roza, Sabine; Hofstra, Marijke; van der Ende, Jan; Verhulst, Frank

    2003-01-01

    textabstractOBJECTIVE: The goal of this study was to predict the onset of mood and anxiety disorders from parent-reported emotional and behavioral problems in childhood across a 14-year period from childhood into young adulthood. METHOD: In 1983, parent reports of behavioral and emotional problems were obtained with the Child Behavior Checklist for children and adolescents 4-16 years of age from the Dutch general population. At follow-up 14 years later, lifetime mood and anxiety diagnoses wer...

  11. Late onset startle induced tics

    OpenAIRE

    Tijssen, M.; Brown, P.; Morris, H.; Lees, A

    1999-01-01

    Three cases of late onset Gilles de la Tourette's syndrome are presented. The motor tics were mainly induced by an unexpected startling stimulus, but the startle reflex was not exaggerated. The tics developed after physical trauma or a period of undue emotional stress. Reflex tics may occur in Gilles de la Tourette's syndrome, but have not been described in late onset Tourette's syndrome. Such tics must be distinguished from psychogenic myoclonus and the culture bound startl...

  12. Space-time interactions in childhood cancers.

    OpenAIRE

    Morris, V

    1990-01-01

    STUDY OBJECTIVE--The aim of the study was to examine a cohort of cases of childhood cancer occurring in a defined geographical area to try to identify clustering and possible causative factors. DESIGN--Data were analysed using the close pair method developed by Knox for signs of clustering in relation to date and place of onset or date and place of birth. SETTING--Cases were those occurring in the 8 year period between 1953 and 1960 in four old counties of the Midlands of England (Worcestersh...

  13. Combined Effect of TLR2 Gene Polymorphism and Early Life Stress on the Age at Onset of Bipolar Disorders

    OpenAIRE

    José Oliveira; Bruno Etain; Mohamed Lajnef; Nora Hamdani; Meriem Bennabi; Djaouida Bengoufa; Aparna Sundaresh; Arij Ben Chaabane; Frank Bellivier; Chantal Henry; Jean-Pierre Kahn; Dominique Charron; Rajagopal Krishnamoorthy; Marion Leboyer; Ryad Tamouza

    2015-01-01

    Gene-environment interactions may play an important role in modulating the impact of early-life stressful events on the clinical course of bipolar disorder (BD), particularly associated to early age at onset. Immune dysfunction is thought to be an important mechanism linking childhood trauma with early-onset BD, thus the genetic diversity of immune-related loci may account for an important part of the interindividual susceptibility to this severe subform. Here we investigated the potential in...

  14. Childhood Obesity. ERIC Digest.

    Science.gov (United States)

    Summerfield, Liane M.

    In this discussion of childhood obesity, the medical and psychological problems associated with the condition are noted. Childhood obesity most likely results from an interaction of nutritional, psychological, familial, and physiological factors. Three factors--the family, low-energy expenditure, and heredity--are briefly examined. Early…

  15. Reframing Early Childhood Leadership

    Science.gov (United States)

    Stamopoulos, Elizabeth

    2012-01-01

    Rapid changes in Australian education have intensified the role of early childhood leaders and led to unprecedented challenges. The Australian Curriculum (ACARA, 2011), mandated Australian "National Quality Framework" (NQF) for Early Childhood Education & Care (DEEWR, 2010b) and the "National Early Years Learning Framework" (EYLF) (DEEWR, 2009)…

  16. Age of Onset in Schizophrenia Spectrum Disorders: Complex Interactions between Genetic and Environmental Factors.

    Science.gov (United States)

    Mandelli, Laura; Toscano, Elena; Porcelli, Stefano; Fabbri, Chiara; Serretti, Alessandro

    2016-03-01

    In this study we evaluated the role of a candidate gene for major psychosis, Sialyltransferase (ST8SIA2), in the risk to develop a schizophrenia spectrum disorders, taking into account exposure to stressful life events (SLEs). Eight polymorphisms (SNPs) were tested in 94 Schizophreniainpatients and 176 healthy controls. Schizophrenia patients were also evaluated for SLEs in different life periods. None of the SNPs showed association with schizophrenia. Nevertheless, when crossing genetic variants with childhood SLEs, we could observe trends of interaction with age of onset. Though several limitations, our results support a protective role of ST8SIA2 in individuals exposed to moderate childhood stress. PMID:27081388

  17. Childhood trauma and childhood urbanicity in relation to psychotic disorder

    OpenAIRE

    Frissen, Aleida; Lieverse, Ritsaert; Drukker, Marjan; van Winkel, Ruud; Delespaul, Philippe; [...

    2015-01-01

    Background Urban upbringing and childhood trauma are both associated with psychotic disorders. However, the association between childhood urbanicity and childhood trauma in psychosis is poorly understood. The urban environment could occasion a background of social adversity against which any effect of childhood trauma increases. Also, any impact of the urban environment on likelihood of exposure to childhood trauma could be stronger in children who later develop psychotic disorder. The aim of...

  18. Childhood trauma and childhood urbanicity in relation to psychotic disorder

    OpenAIRE

    Frissen, Aleida; Lieverse, Ritsaert; Drukker, Marjan; van Winkel, Ruud; Delespaul, Philippe; Cahn, W.

    2015-01-01

    BACKGROUND: Urban upbringing and childhood trauma are both associated with psychotic disorders. However, the association between childhood urbanicity and childhood trauma in psychosis is poorly understood. The urban environment could occasion a background of social adversity against which any effect of childhood trauma increases. Also, any impact of the urban environment on likelihood of exposure to childhood trauma could be stronger in children who later develop psychotic disorder. The aim o...

  19. Combined effect of TLR2 gene polymorphism and early life stress on the age at onset of bipolar disorders.

    Science.gov (United States)

    Oliveira, José; Etain, Bruno; Lajnef, Mohamed; Hamdani, Nora; Bennabi, Meriem; Bengoufa, Djaouida; Sundaresh, Aparna; Chaabane, Arij Ben; Bellivier, Frank; Henry, Chantal; Kahn, Jean-Pierre; Charron, Dominique; Krishnamoorthy, Rajagopal; Leboyer, Marion; Tamouza, Ryad

    2015-01-01

    Gene-environment interactions may play an important role in modulating the impact of early-life stressful events on the clinical course of bipolar disorder (BD), particularly associated to early age at onset. Immune dysfunction is thought to be an important mechanism linking childhood trauma with early-onset BD, thus the genetic diversity of immune-related loci may account for an important part of the interindividual susceptibility to this severe subform. Here we investigated the potential interaction between genetic variants of Toll-like receptors 2 (TLR2) and 4 (TLR4), major innate immune response molecules to pathogens, and the childhood trauma questionnaire (CTQ) in age at onset of BD. We recruited 531 BD patients (type I and II or not otherwise specified), genotyped for the TLR2 rs4696480 and rs3804099 and TLR4 rs1927914 and rs11536891 single-nucleotide polymorphisms and recorded for history of childhood trauma using the CTQ. TLR2 and TLR4 risk genotype carrier state and history of childhood emotional, physical and sexual abuses were evaluated in relation to age at onset as defined by the age at first manic or depressive episode. We observed a combined effect of TLR2 rs3804099 TT genotype and reported sexual abuse on determining an earlier age at onset of BD by means of a Kaplan-Meier survival curve (p = 0.002; corrected p = 0.02). Regression analysis, however, was non-significant for the TLR2-CTQ sexual abuse interaction term. The negative effects of childhood sexual abuse on age at onset of BD may be amplified in TLR2 rs3804099 risk genotype carriers through immune-mediated pathways. Clinical characteristics of illness severity, immune phenotypes and history of early life infectious insults should be included in future studies involving large patient cohorts. PMID:25790282

  20. Combined effect of TLR2 gene polymorphism and early life stress on the age at onset of bipolar disorders.

    Directory of Open Access Journals (Sweden)

    José Oliveira

    Full Text Available Gene-environment interactions may play an important role in modulating the impact of early-life stressful events on the clinical course of bipolar disorder (BD, particularly associated to early age at onset. Immune dysfunction is thought to be an important mechanism linking childhood trauma with early-onset BD, thus the genetic diversity of immune-related loci may account for an important part of the interindividual susceptibility to this severe subform. Here we investigated the potential interaction between genetic variants of Toll-like receptors 2 (TLR2 and 4 (TLR4, major innate immune response molecules to pathogens, and the childhood trauma questionnaire (CTQ in age at onset of BD. We recruited 531 BD patients (type I and II or not otherwise specified, genotyped for the TLR2 rs4696480 and rs3804099 and TLR4 rs1927914 and rs11536891 single-nucleotide polymorphisms and recorded for history of childhood trauma using the CTQ. TLR2 and TLR4 risk genotype carrier state and history of childhood emotional, physical and sexual abuses were evaluated in relation to age at onset as defined by the age at first manic or depressive episode. We observed a combined effect of TLR2 rs3804099 TT genotype and reported sexual abuse on determining an earlier age at onset of BD by means of a Kaplan-Meier survival curve (p = 0.002; corrected p = 0.02. Regression analysis, however, was non-significant for the TLR2-CTQ sexual abuse interaction term. The negative effects of childhood sexual abuse on age at onset of BD may be amplified in TLR2 rs3804099 risk genotype carriers through immune-mediated pathways. Clinical characteristics of illness severity, immune phenotypes and history of early life infectious insults should be included in future studies involving large patient cohorts.

  1. Late onset clozapine induced agranulocytosis

    Directory of Open Access Journals (Sweden)

    Rajmohan Velayudhan

    2014-01-01

    Full Text Available Agranulocytosis is defined as an absolute neutrophil count less than 100/mm 3 in association with infectious disease. The risk of agranulocytosis is 0.38% of all clozapine treated cases and there is a relatively lesser incidence in Indian population. The risk of clozapine-induced agranulocytosis and neutropenia is highest in the first 6 months and higher in the initial 18 months after the onset of treatment. There have been very few reports of neutropenia and agranulocytosis after this period. There have so far been no reports of late onset clozapine induced agranulocytosis has been reported from India. A case of late onset clozapine induced agranulocytosis with possible mechanism of the same is reported.

  2. Adult Onset Langerhans’ Cell Histiocytosis

    OpenAIRE

    Rahime İnci; Hamide Sayar; Mehmet Fatih İnci; Perihan Öztürk

    2014-01-01

    Langerhans’ cell histiocytosis (LCH) is a group of diseases of unknown cause resulting from abnormal proliferation of bone marrow-originated dendritic cells called histiocytes. The incidence is between 0.5-5.4 per million. More common in childhood, it is extremely rare in adults. In adults, pulmonary involvement with Langerhans’ cell histiocytosis usually occurs as a single-system disease. In this article, the clinical, radiological and histopathological findings of a 51-year-old male patient...

  3. CHARACTERISTICS OF CHILDHOOD VITILIGO IN A TERTIARY REFERRAL CENTRE IN BANGALORE

    OpenAIRE

    Belliappa Pemmanda; Priya; Umashankar,; Leena; Vivekananda; Lokanatha

    2016-01-01

    BACKGROUND Vitiligo is an acquired depigmentary disorder, where approximately 50% of the cases have the onset of their disease prior to the age of 20 years and 25% prior to the age of 14 years. There is limited data on the clinical characteristics including associated cutaneous and ocular abnormalities in childhood vitiligo. AIMS To evaluate the various clinical characteristics and associated cutaneous and ocular abnormalities of childhood vitiligo. METHODS In a prospec...

  4. Childhood trauma and adult interpersonal relationship problems in patients with depression and anxiety disorders

    OpenAIRE

    Huh, Hyu Jung; Kim, Sun-Young; Yu, Jeong Jin; Chae, Jeong-Ho

    2014-01-01

    Introduction Although a plethora of studies have delineated the relationship between childhood trauma and onset, symptom severity, and course of depression and anxiety disorders, there has been little evidence that childhood trauma may lead to interpersonal problems among adult patients with depression and anxiety disorders. Given the lack of prior research in this area, we aimed to investigate characteristics of interpersonal problems in adult patients who had suffered various types of abuse...

  5. Childhood cancer in Africa.

    Science.gov (United States)

    Kruger, Mariana; Hendricks, Marc; Davidson, Alan; Stefan, Cristina D; van Eyssen, Ann L; Uys, Ronelle; van Zyl, Anel; Hesseling, Peter

    2014-04-01

    The majority of children with cancer live in low- and middle-income countries (LMICs) with little or no access to cancer treatment. The purpose of the paper is to describe the current status of childhood cancer treatment in Africa, as documented in publications, dedicated websites and information collected through surveys. Successful twinning programmes, like those in Malawi and Cameroon, as well as the collaborative clinical trial approach of the Franco-African Childhood Cancer Group (GFAOP), provide good models for childhood cancer treatment. The overview will hopefully influence health-care policies to facilitate access to cancer care for all children in Africa. PMID:24214130

  6. Age at Onset of Type 1 Diabetes in Parents and Recurrence Risk in Offspring

    OpenAIRE

    Harjutsalo, Valma; Lammi, Niina; Karvonen, Marjatta; Groop, Per-Henrik

    2009-01-01

    OBJECTIVE Our aim was to study the recurrence risk of type 1 diabetes in the offspring of parents with adult-onset (15–39 years) type 1 diabetes and to evaluate the transmission of diabetes within a continuum of parental age at onset of diabetes from childhood to adulthood. RESEARCH DESIGN AND METHODS Diabetes status of all offspring (n = 9,636) in two Finnish cohorts of parents with type 1 diabetes was defined until the end of year 2007. Cumulative incidences of type 1 diabetes among the off...

  7. Unilateral pulmonary artery stenosis and late-onset cataract in an adult: a case of suspected congenital rubella syndrome

    Institute of Scientific and Technical Information of China (English)

    LIU Yang; GUO Jun; ZHAO Rui-fu; WANG Lin

    2012-01-01

    Congenital rubella syndrome (CRS) is characterized by the triad of deafness,cataract and cardiovascular malformations.1 The great majority of the cases in the literature have been usually diagnosed in infancy and childhood because of various defects at birth.However,we report a rare case of suspected CRS in an adult with unilateral pulmonary artery stenosis and late-onset cataract.

  8. Behavioral Control and Resiliency in the Onset of Alcohol and Illicit Drug Use: A Prospective Study from Preschool to Adolescence

    Science.gov (United States)

    Wong, Maria M.; Nigg, Joel T.; Zucker, Robert A.; Puttler, Leon I.; Fitzgerald, Hiram E.; Jester, Jennifer M.; Glass, Jennifer M.; Adams, Kenneth

    2006-01-01

    The developmental trajectories of behavioral control and resiliency from early childhood to adolescence and their effects on early onset of substance use were examined. Behavioral control is the tendency to express or contain one's impulses and behaviors. Resiliency is the ability to adapt flexibly one's characteristic level of control in response…

  9. Psychiatric onset of multiple sclerosis.

    NARCIS (Netherlands)

    Jongen, P.J.H.

    2006-01-01

    We present a patient with psychotic disorder as onset of relapsing-remitting multiple sclerosis (MS). In this patient, a 26-year-old female, neurological examination revealed only minor abnormalities. As cranial CT scan was normal, her psychosis was diagnosed as psychogenic. Literature on psychiatri

  10. Late onset startle induced tics

    NARCIS (Netherlands)

    Tijssen, MAJ; Brown, P; Morris, HR; Lees, A

    1999-01-01

    Three cases of late onset Gilles de la Tourette's syndrome are presented. The motor ties were mainly induced by an unexpected startling stimulus, but the startle reflex was not exaggerated. The ties developed after physical trauma or a period of undue emotional stress. Reflex ties may occur in Gille

  11. Adult Onset Still's Disease and Rocky Mountain Spotted Fever

    Directory of Open Access Journals (Sweden)

    Paul Persad

    2010-01-01

    Full Text Available Adult Still's Disease was first described in 1971 by Bywaters in fourteen adult female patients who presented with symptoms indistinguishable from that of classic childhood Still's Disease (Bywaters, 1971. George Still in 1896 first recognized this triad of quotidian (daily fevers, evanescent rash, and arthritis in children with what later became known as juvenile inflammatory arthritis (Still, 1990. Adult Onset Still's Disease (AOSD is an inflammatory condition of unknown etiology characterized by an evanescent rash, quotidian fevers, and arthralgias. Numerous infectious agents have been associated with its presentation. This case is to our knowledge the first presentation of AOSD in the setting of Rocky Mountain Spotted Fever. Although numerous infectious agents have been suggested, the etiology of this disorder remains elusive. Nevertheless, infection may in fact play a role in triggering the onset of symptoms in those with this disorder. Our case presentation is, to our knowledge, the first case of Adult Onset Still's Disease associated with Rocky Mountain spotted fever (RMSF.

  12. Lifestyle Factors and Migraine in Childhood.

    Science.gov (United States)

    Russo, Antonio; Bruno, Antonio; Trojsi, Francesca; Tessitore, Alessandro; Tedeschi, Gioacchino

    2016-02-01

    Migraine is one of the most common pain symptoms in children. Indeed, a high percentage of adult migraine patients report to have suffered from recurrent headache during the childhood. In particular, children could experience the so-called childhood periodic syndromes (such as cyclic vomiting, abdominal migraine, and benign paroxysmal vertigo) that have been usually considered precursors of migraine or they could develop overt migraine headaches. However, typical cohort of migraine symptoms could be absent and children could not achieve all clinical features necessary for a migraine attack diagnosis according to classification criteria. Nevertheless, migraine is characterized also in childhood by a significant negative impact on the quality of life and a high risk of developing chronic and persistent headache in adulthood. Several studies have emphasized the role of different risk factors for migraine in children. Among these, obesity and overweight, particular food or the regular consumption of alcohol or caffeine, dysfunctional family situation, low level of physical activity, physical or emotional abuse, bullying by peers, unfair treatment in school, and insufficient leisure time seem to be strictly related to migraine onset or progression. Consequently, both identification and avoidance of triggers seem to be mandatory in children with migraine and could represent an alternative approach to the treatment of migraine abstaining from pharmacologic therapies. PMID:26757711

  13. Cardiovascular Conditions of Childhood

    Science.gov (United States)

    ... This childhood illness can result in long-term heart complications. Learn the symptoms, diagnosis and treatment for Kawasaki disease. Rheumatic Fever This inflammatory infection can occur after strep ...

  14. Reducing Childhood Obesity

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Reducing Childhood Obesity Past Issues / Summer 2007 Table of Contents For ... Ga. were the first three We Can! cities. Obesity Research: A New Approach The percentage of children ...

  15. Childhood Immunization Schedule

    Science.gov (United States)

    ... Why Immunize? Vaccines: The Basics Instant Childhood Immunization Schedule Recommend on Facebook Tweet Share Compartir Get the ... See Disclaimer for additional details. Based on Immunization Schedule for Children 0 through 6 Years of age ...

  16. Childhood vitiligo: Treatment paradigms

    Directory of Open Access Journals (Sweden)

    Amrinder Jit Kanwar

    2012-01-01

    Full Text Available Childhood vitiligo differs from the adults by showing a higher incidence in females, segmental vitiligo being more common and less frequent association with other systemic autoimmune and endocrine disorders.Childhood vitiligo is often associated with a marked psychosocial and long lasting effect on the self-esteem of the affected children and their parents, hence an adequate treatment is very essential. Treatment of vitiligo is indeed a tough challenge for the dermatologists′ more so in the background of childhood vitiligo. Although multiple therapeutic modalities are available in the therapeutic armamentarium, not all can be used in children. This brief report updates regarding various therapies available in the treatment of childhood vitiligo.

  17. Childhood Vaccine Schedule

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues Childhood Vaccine Schedule Past Issues / Spring 2008 Table of Contents ... please turn Javascript on. When to Vaccinate What Vaccine Why Birth (or any age if not previously ...

  18. Tooth decay - early childhood

    Science.gov (United States)

    ... Ribeiro NM, Ribeiro MA. Breastfeeding and early childhood caries: a critical review. J Pediatr (Rio J) . 2004;80:S199-S210. Sexton S, Natale R. Risks and benefits of pacifiers. Am Fam Physician . 2009; ...

  19. Early Childhood Caries

    OpenAIRE

    Kawashita, Yumiko; Kitamura, Masayasu; Saito, Toshiyuki

    2011-01-01

    Dental caries is one of the most common childhood diseases, and people continue to be susceptible to it throughout their lives. Although dental caries can be arrested and potentially even reversed in its early stages, it is often not self-limiting and progresses without proper care until the tooth is destroyed. Early childhood caries (ECC) is often complicated by inappropriate feeding practices and heavy infection with mutans streptococci. Such children should be targeted with a professional ...

  20. Endobronchial tumours in childhood

    International Nuclear Information System (INIS)

    Endobronchial tumours are rare in childhood and are not often considered in the differential diagnosis of persistent pneumonitis and atelectasis. We present the clinical and radiological features of seven cases of childhood bronchial 'adenoma' seen at our hospital over a 16-year period. Because they are relatively slow growing, prompt diagnosis and early surgical treatment offer the best chance of cure in these patients. A review of the literature is given

  1. Abdominal MRI in childhood

    International Nuclear Information System (INIS)

    MRI provides diagnostic information in multiple abdominal diseases in childhood. Additional information to sonographic findings can be achieved in the diagnosis of abdominal malformation as well as in several inflammatory processes. In childhood cancer imaging MRI is essential at the beginning as well as during therapy to assess response to therapy. Because of radiation protection MRI has to replace CT in abdominal imaging in children. Some technical details have to be considered when children are examined. (orig.)

  2. Meningeal hemangiopericytoma in childhood

    International Nuclear Information System (INIS)

    Meningeal hemangiopericytoma (MHP) is extremely rare in childhood. Mean age at diagnosis is between 38 and 43 years. We present an 8-year-old boy with MHP of the middle cranial fossa. Imaging findings were indistinguishable from an aggressive bone tumor such as Ewing's sarcoma. Imaging findings are presented and discussed. Our case indicates that MHP should be considered in the differential diagnosis of skull-base tumors despite the fact that MHP is extremely rare in childhood. (orig.)

  3. Endobronchial tumours in childhood

    International Nuclear Information System (INIS)

    Endobronchial tumours are rare in childhood and are not often considered in the differential diagnosis of persistent pneumonitis and atelectasis. We present the clinical and radiological features of seven cases of childhood bronchial 'adenoma' seen at our hospital over a 16-year period. Because they are relatively slow growing, prompt diagnosis and early surgical treatment offer the best chance of cure in these patients. A review of the literature is given. (Copyright (c) Elsevier Science B.V., Amsterdam. All rights reserved.)

  4. Fractures in childhood

    International Nuclear Information System (INIS)

    Clinical diagnosis of fractures in childhood can be very difficult. Therefore imaging, not only x-rays but also ultrasound, computed tomography and magnetic resonance imaging are of special importance. There are typical pediatric types of fractures due to epiphyseal plates and high flexibility of the bone. Fractures heal faster and dislocations can be spontaneously corrected better but also growth disturbance can occur. The second part of the article describes the special types of fractures with special attention to the characteristics in childhood.

  5. Stress and childhood epilepsy

    OpenAIRE

    Campen, J.S. van

    2015-01-01

    Epilepsy is one of the most common chronic diseases in childhood, characterized by the enduring predisposition to generate epileptic seizures. Children with epilepsy and their parents often report seizures precipitated by stress. In order to increase our understanding of the pathophysiological mechanisms underlying the effects of stress on seizures in childhood epilepsy, we performed a variety of studies, which are described in this thesis. In part I we evaluate the extent of stress sensitivi...

  6. Early childhood aggression

    OpenAIRE

    Alink, Lenneke Rosalie Agnes

    2006-01-01

    In this thesis the development, stability, and correlates of early childhood aggression were investigated. The normative development was examined in a general population sample using questionnaires completed by the parents of 12-, 24-, and 36-month-old children and again one year later. Results showed an early childhood aggression curve, with increasing rates of aggression in the second year of life and decreasing rates in the fourth year. One-year stabilities were moderate for 12-month-olds ...

  7. Pesticides and childhood cancers.

    OpenAIRE

    Daniels, J L; Olshan, A.F.; Savitz, D A

    1997-01-01

    To evaluate the possible association between pesticides and the risk of childhood cancers, epidemiologic studies published between 1970 and 1996 were critically reviewed. Thirty-one studies investigated whether occupational or residential exposure to pesticides by either parents or children was related to increased risk of childhood cancer. In general, the reported relative risk estimates were modest. Risk estimates appeared to be stronger when pesticide exposure was measured in more detail. ...

  8. Childhood Ovarian Malignancy

    OpenAIRE

    Mahadik, Kalpana; Ghorpade, Kanchanmala

    2014-01-01

    Objective of this article is to appraise diagnostic aspects and treatment modalities in childhood ovarian tumor in background of available evidence. Literature search on Pubmed revealed various aspects of epidemiology, histopathological diagnosis, and treatment of pediatric ovarian tumor. 85 % of childhood tumors are germ cell tumors. The varied histopathological picture in germ cell tumors poses a diagnostic and therapeutic challenge. Immunohistochemistry and newer genetic markers like SALL4...

  9. Psychiatric Aspects of Childhood Epilepsy

    Directory of Open Access Journals (Sweden)

    Raman Deep PATTANAYAK

    2012-06-01

    -related, cognitive, and linguistic variables. Epilepsia 2005;45:273-81.7. International League Against Epilepsy- Epidemiology commission. Available from: URL: http://www.ilaeepilepsy.org/. Accessed September 1, 2011.8. Eriksson KJ, Koivikko MJ. Prevalence, classification and severity of epilepsy and epileptic syndromes in children. Epilepsia 1997;38:1275-82.9. Sillanpaa M, Jalava M, Kaleva O, Shinnar S. Long-term prognosis of seizures with onset in childhood. N Engl J Med 1998;338(24:1715-22.10. Berg AT, Shinnar S, Levy SR Testa FM, Smith-Rapaport S, Beckerman B. Early development of intractable epilepsy in children: a prospective study. Neurology 2001;56:1445-52.11. Rutter M, Graham P, Yule W. A neuropsychiatric study in childhood. Clinics in developmental medicine no 35/36.Philadelphia: JB Lippincott; 1970.P.175-85.12. Solomon, GE, Pfeffer C. Neurobehavioral abnormalities in epilepsy. In: Frank Y, editor. Pediatric behavioral epilepsy: New York: CRC press; 1996. P. 269-87.13. Farwell JR, Dodrill CB, Batzel LW. Neuropsychological abilities of children with epilepsy. Epilepsia 1985;26:395-400.14. Nolan MA, Redoblado MA, Lah S, Sabaz M, Lawson JA, Cunningham AM, et al. Intelligence in childhood epilepsy syndromes. Epilepsy Res 2003;53:139-50.15. Berg AT, Langfitt JT, Testa FM, Levy SR, DiMario F, Westerveld M, et al. Residual cognitive effects of uncomplicated idiopathic and cryptogenic epilepsy. Epilepsy Behav 2008;13:614-9.16. van Mil SG, Reijs RP, van Hall MH, Aldenkamp AP. Neuropsychological profile of children with cryptogenic localization related epilepsy. Child Neuropsychol 2008;14:291-302.17.Williams J, Griebel ML, Dykman RA. Neuropsychological patterns in pediatric epilepsy. Seizure 1998;7:223-8.18. Goodman R. Brain disorders. In: Rutter M, Taylor EA, editors. Child and adolescent psychiatry, 4th edition. Oxford: Blackwell Scientific Publications; 2002. P. 241-60.19. Elger CE, Helmstaedter C, Kurthen M. Chronic epilepsy and cognition. Lancet Neurol

  10. Onset of Obsessive Compulsive Disorder in Pregnancy with Pica as the Sole Manifestation

    OpenAIRE

    Suneet Kumar Upadhyaya; Archana Sharma

    2012-01-01

    Pica refers to eating of non-nutritious substances, which is usually seen in childhood or pregnancy. Here we report a case of an illiterate tribal woman who developed pica as the sole manifestation of obsessive compulsive disorder, with onset during pregnancy. The patient had compulsions of eating uncooked rice or wheat, which resulted in toothache and abdominal discomfort. She had this habit in three pregnancies, consecutively. In the first two pregnancies it resolved spontaneously after pue...

  11. Geographical Clustering of Juvenile Onset Systemic Lupus Erythematosus within the Sultanate of Oman

    Directory of Open Access Journals (Sweden)

    Ibrahim Al-Zakwani

    2013-05-01

    Full Text Available Objective: While SLE is found worldwide, there is diversity in clinical presentation of the disease according to geographical variations. The aim of this study is to describe geographical distributions of childhood onset SLE within Oman to identify geographical clustering and to compare the demographic, clinical, and immunological characteristics of this cluster against the rest of Oman.Methods: We retrospectively reviewed the hospital charts of 104 consecutive children with childhood onset SLE who were seen in pediatric rheumatology centers in the Sultanate of Oman over a 15-year period between 1995 and 2010.Results: Geographical clustering of childhood onset SLE was identified in Sharqiya region, which constituted 41% (n=43 of all cases in Oman. This cohort of patients had characteristic disease features which consisted of significantly more boys affected with SLE compared to the rest of the country (42% versus 15%; p=0.002. These children also tended to be younger (10.3 versus 16.5 years; p=0.001, diagnosed at an earlier age (6.4 versus 9.4 years; p<0.001 with a stronger family history of SLE (58% versus 33%; p=0.010. These children also had increased incidence of mucocutanous changes (81% versus 62%; p=0.036 and decreased hematological abnormalities (30% versus 51%; p=0.036.Conclusion: We identified geographical clustering of childhood onset SLE to Sharqiya region in Oman which is associated with unique demographical and clinical features. Whether increased prevalence of disease in this region is due to geographical, environmental, ethnic or genetic factors is yet to be determined. However, it is likely to be interplay of known and other unrecognized factors.

  12. REWARD ENHANCES TIC SUPPRESSION IN CHILDREN WITHIN MONTHS OF TIC DISORDER ONSET

    OpenAIRE

    Greene, Deanna J.; Koller, Jonathan M.; Amy Robichaux-Viehoever; Bihun, Emily C.; Schlaggar, Bradley L.; Kevin J Black

    2014-01-01

    Tic disorders are childhood onset neuropsychiatric disorders characterized by motor and/or vocal tics. Research has demonstrated that children with chronic tics (including Tourette syndrome and Chronic Tic Disorder: TS/CTD) can suppress tics, particularly when an immediate, contingent reward is given for successful tic suppression. As a diagnosis of TS/CTD requires tics to be present for at least one year, children in these tic suppression studies had been living with tics for quite some time...

  13. Investigation of the genetic cause and related phenotypes of rare early onset retinal dystrophies

    OpenAIRE

    Hull, S

    2016-01-01

    Early onset retinal dystrophies (EORD) are a group of disorders presenting in childhood with degenerative abnormalities in photoreceptor cells. They are one of the leading causes of sight impairment in the United Kingdom. Since the initial discovery of Rho causing dominant retinitis pigmentosa in 1990, more than 160 genes have been associated with retinal dystrophy. Many, including CRB1, CRX, and RPE65 exhibit phenotypic heterogeneity and have been associated with more than one retinal disord...

  14. Adult Onset Langerhans’ Cell Histiocytosis

    Directory of Open Access Journals (Sweden)

    Rahime İnci

    2014-12-01

    Full Text Available Langerhans’ cell histiocytosis (LCH is a group of diseases of unknown cause resulting from abnormal proliferation of bone marrow-originated dendritic cells called histiocytes. The incidence is between 0.5-5.4 per million. More common in childhood, it is extremely rare in adults. In adults, pulmonary involvement with Langerhans’ cell histiocytosis usually occurs as a single-system disease. In this article, the clinical, radiological and histopathological findings of a 51-year-old male patient with both skin, bone and pulmonary involvement were presented and discussed with recent literature.

  15. Metabolic origins of childhood asthma.

    Science.gov (United States)

    Grasemann, Hartmut

    2015-12-01

    Childhood obesity and incidence of asthma are increasing globally. The parallel increase of the two suggests that obesity and asthma may be related and that abnormalities in the lipid and/or glucose metabolism may contribute to the pathogenesis of asthma. The clinical presentation of obese asthma is distinct from other asthma phenotypes and depending on age of onset of symptoms. Asthma in obese people tends to be more severe, not typically associated with allergy, and less responsive to standard anti-inflammatory therapy, including corticosteroids. Obesity and obesity-related comorbidities may lead to asthma via a number of mechanisms including changes in lung mechanics, the nitric oxide metabolism, and by causing inflammation. Furthermore, evidence suggests that nutrition during pregnancy contributes to intrauterine immune and metabolic programming in the offspring, which may have major influences on predisposition to cardiovascular, metabolic, and allergic diseases, including asthma, later in life. This review will highlight some suggested mechanistic links between obesity and diabetes with asthma. PMID:26542296

  16. Dipolarization Fronts from Reconnection Onset

    Science.gov (United States)

    Sitnov, M. I.; Swisdak, M. M.; Merkin, V. G.; Buzulukova, N.; Moore, T. E.

    2012-12-01

    Dipolarization fronts observed in the magnetotail are often viewed as signatures of bursty magnetic reconnection. However, until recently spontaneous reconnection was considered to be fully prohibited in the magnetotail geometry because of the linear stability of the ion tearing mode. Recent theoretical studies showed that spontaneous reconnection could be possible in the magnetotail geometries with the accumulation of magnetic flux at the tailward end of the thin current sheet, a distinctive feature of the magnetotail prior to substorm onset. That result was confirmed by open-boundary full-particle simulations of 2D current sheet equilibria, where two magnetotails were separated by an equilibrium X-line and weak external electric field was imposed to nudge the system toward the instability threshold. To investigate the roles of the equilibrium X-line, driving electric field and other parameters in the reconnection onset process we performed a set of 2D PIC runs with different initial settings. The investigated parameter space includes the critical current sheet thickness, flux tube volume per unit magnetic flux and the north-south component of the magnetic field. Such an investigation is critically important for the implementation of kinetic reconnection onset criteria into global MHD codes. The results are compared with Geotail visualization of the magnetotail during substorms, as well as Cluster and THEMIS observations of dipolarization fronts.

  17. Influences of Childhood Experiences on Early Childhood Education Students

    OpenAIRE

    Strekalova-Hughes, Ekaterina; Maarouf, Saoussan; Keskin, Burhanettin

    2015-01-01

    This qualitative study examined whether or not childhood experiences of the early childhood education students affected their present personal beliefs and pedagogies. A digital survey was filled out by 58 students majoring in Early Childhood Education program. The participants were asked to identify and reflect on their impactful early experiences. The follow-up interviews with two participants were conducted to deepen the reflections on childhood experiences and explore their effects on the ...

  18. Childhood Eye Diseases and Conditions

    Science.gov (United States)

    ... Things College Students Should Do For Their Eyes Childhood Eye Diseases and Conditions Nov. 01, 2013 The ... cataract or eye disorder that needs treatment. Common Childhood Eye Diseases & Conditions When the following diseases are ...

  19. General Information about Childhood Ependymoma

    Science.gov (United States)

    ... without radiation therapy . Childhood ependymoma, anaplastic ependymoma, or RELA fusion–positive ependymoma Treatment of newly diagnosed childhood ... Grade II), anaplastic ependymoma (WHO Grade III), or RELA fusion–positive ependymoma is: Surgery . After surgery, the ...

  20. Treatment Option Overview (Childhood Ependymoma)

    Science.gov (United States)

    ... without radiation therapy . Childhood ependymoma, anaplastic ependymoma, or RELA fusion–positive ependymoma Treatment of newly diagnosed childhood ... Grade II), anaplastic ependymoma (WHO Grade III), or RELA fusion–positive ependymoma is: Surgery . After surgery, the ...

  1. Childhood trauma in bipolar disorder

    OpenAIRE

    Watson, S; Gallagher, P.; Dougall, D.; R Porter; Moncrieff, J.; Ferrier, I. N.; Young, A. H.

    2014-01-01

    Objective: There has been little investigation of early trauma in bipolar disorder despite evidence that stress impacts on the course of this illness. We aimed to compare the rates of childhood trauma in adults with bipolar disorder to a healthy control group, and to investigate the impact of childhood trauma on the clinical course of bipolar disorder. Methods: Retrospective assessment of childhood trauma was conducted using the Childhood Trauma Questionnaire (CTQ) in 60 outpatients with bipo...

  2. Reconceptualizing the "Nature" of Childhood

    Science.gov (United States)

    Taylor, Affrica

    2011-01-01

    This interdisciplinary article draws upon human geography to bring fresh new perspectives to the relationship between two commonly conflated concepts: "childhood" and "nature". Childhood studies scholars have gone a long way towards retheorizing childhood beyond the "natural" and the "universal" by pointing to its historical and cultural…

  3. Discovering the Culture of Childhood

    Science.gov (United States)

    Plank, Emily

    2016-01-01

    We often filter our interactions with children through the lens of adulthood. View the culture of childhood through a whole new lens. Identify age-based bias and expand your outlook on and understanding of early childhood as a culture. Examine various elements of childhood culture: language, the power of believing, artistic expressions, and social…

  4. Birthweight and Childhood Cancer

    DEFF Research Database (Denmark)

    Paltiel, Ora; Tikellis, Gabriella; Linet, Martha; Golding, Jean; Lemeshow, Stanley; Phillips, Gary; Lamb, Karen; Stoltenberg, Camilla; Håberg, Siri E; Strøm, Marin; Granstrøm, Charlotta; Northstone, Kate; Klebanoff, Mark; Ponsonby, Anne-Louise; Milne, Elizabeth; Pedersen, Marie; Kogevinas, Manolis; Ha, Eunhee; Dwyer, Terence

    2015-01-01

    BACKGROUND: Evidence relating childhood cancer to high birthweight is derived primarily from registry and case-control studies. We aimed to investigate this association, exploring the potential modifying roles of age at diagnosis and maternal anthropometrics, using prospectively collected data from...... the International Childhood Cancer Cohort Consortium. METHODS: We pooled data on infant and parental characteristics and cancer incidence from six geographically and temporally diverse member cohorts [the Avon Longitudinal Study of Parents and Children (UK), the Collaborative Perinatal Project (USA......). Childhood cancer (377 cases diagnosed prior to age 15 years) risk was analysed by type (all sites, leukaemia, acute lymphoblastic leukaemia, and non-leukaemia) and age at diagnosis. We estimated hazard ratios (HR) and 95% confidence intervals (CI) from Cox proportional hazards models stratified by cohort...

  5. How Does Age at Onset Influence the Outcome of Autoimmune Diseases?

    Directory of Open Access Journals (Sweden)

    Manuel J. Amador-Patarroyo

    2012-01-01

    Full Text Available The age at onset refers to the time period at which an individual experiences the first symptoms of a disease. In autoimmune diseases (ADs, these symptoms can be subtle but are very relevant for diagnosis. They can appear during childhood, adulthood or late in life and may vary depending on the age at onset. Variables like mortality and morbidity and the role of genes will be reviewed with a focus on the major autoimmune disorders, namely, systemic lupus erythematosus (SLE, rheumatoid arthritis (RA, multiple sclerosis (MS, type 1 diabetes mellitus (T1D, Sjögren's syndrome, and autoimmune thyroiditis (AITD. Early age at onset is a worst prognostic factor for some ADs (i.e., SLE and T1D, while for others it does not have a significant influence on the course of disease (i.e., SS or no unanimous consensus exists (i.e., RA and MS.

  6. A Tewo Tibetan Childhood

    Directory of Open Access Journals (Sweden)

    Rdo rje tshe brtan

    2013-04-01

    Full Text Available Rdo rje tshe brtan (b. 1986 describes his childhood in Dredze Village, Yiwa Township, Tewo County, Gannan Tibetan Autonomous Prefecture, Gansu Province, China, as well as being a student in Xining City, Qinghai Province. Topics covered include his family, childhood injuries and illnesses, education, Terang (malicious household deities, mountain deities and associated rituals and sacrifices, death, conflict with other locals, collecting local plants, a birth in the village, stealing fruit, a wedding, plowing, a visit to a hot spring, a lost yak, slaughtering pigs, government confiscation of fields, and slaughtering pigs. Photos provide additional detail.

  7. The association between childhood trauma and facial emotion recognition in adults with bipolar disorder.

    Science.gov (United States)

    Russo, Manuela; Mahon, Katie; Shanahan, Megan; Solon, Carly; Ramjas, Elizabeth; Turpin, Justin; E Burdick, Katherine

    2015-10-30

    Many patients with bipolar disorder (BD) have difficulties in facial emotion recognition, which may also be impaired in maltreated children and in subjects who have a positive history of childhood traumatic experiences. Childhood trauma is reported with a high prevalence in BD and it is considered a risk factor for the disorder. As the relationship between facial emotion recognition and childhood trauma in BD has not yet been directly investigated, in this study we examined whether the presence of a childhood trauma in affectively stable BD patients was associated with poorer performance in emotion recognition. Seventy-five BD I and II participants completed the Childhood Trauma Questionnaire retrospectively assessing five types of childhood trauma (emotional, physical and sexual abuse, and emotional and physical neglect) and the Emotion Recognition Task evaluating the ability to correctly identify six basic facial emotions (happiness, sadness, anger, disgust, fear and surprise). Our results suggest that the presence of childhood trauma in participants with BD is associated with a more severe clinical presentation (earlier onset, longer duration of illness, and higher depressive symptom ratings) and that BD patients with a positive childhood history of emotional neglect perform worse than those without such a history in recognizing anger. PMID:26272021

  8. Early Childhood OCD: Preliminary Findings from a Family-Based Cognitive-Behavioral Approach

    Science.gov (United States)

    Freeman, Jennifer B.; Garcia, Abbe M.; Coyne, Lisa; Ale, Chelsea; Prezeworski, Amy; Himle, Michael; Compton, Scott; Leonard, Henrietta L.

    2008-01-01

    A study was conducted to compare the relative usefulness of family-based cognitive-behavioral therapy (CBT) against family-based relaxation treatment for children with obsessive-compulsive disorder (OCD). Results showed that children with early childhood-onset OCD benefited from the CBT program as it effectively decreased OCD symptoms and helped…

  9. A genome-wide association meta-analysis identifies new childhood obesity loci

    DEFF Research Database (Denmark)

    Bradfield, Jonathan P; Taal, H Rob; Timpson, Nicholas J;

    2012-01-01

    Multiple genetic variants have been associated with adult obesity and a few with severe obesity in childhood; however, less progress has been made in establishing genetic influences on common early-onset obesity. We performed a North American, Australian and European collaborative meta-analysis of...

  10. Frequency, Prognosis and Surgical Treatment of Structural Abnormalities Seen with Magnetic Resonance Imaging in Childhood Epilepsy

    Science.gov (United States)

    Berg, Anne T.; Mathern, Gary W.; Bronen, Richard A.; Fulbright, Robert K.; DiMario, Francis; Testa, Francine M.; Levy, Susan R.

    2009-01-01

    The epidemiology of lesions identified by magnetic resonance imaging (MRI), along with the use of pre-surgical evaluations and surgery in childhood-onset epilepsy patients has not previously been described. In a prospectively identified community-based cohort of children enrolled from 1993 to 1997, we examined (i) the frequency of lesions…

  11. Criteria for onset of firestorms

    International Nuclear Information System (INIS)

    Quantitative criteria are evolved for onset of firestorms, severe stationary (nonpropagating) holocausts arising via merger of fires from multiple simultaneous ignitions in a heavily fuel-laden urban environment. Within an hour, surface-level radial inflow from all directions sustains a large-diameter convective column that eventually reaches altitude of about 10 km (e.g., Hamburg, Dresden, Hiroshima). As the firestorm achieves peak intensity (2 to 3 hours after the ignitions), inflow speeds are inferred to attain 25 to 50 m/s; typically 12 km2 are reduced to ashes, before winds relax to ambient levels in six-to-nine hours. Here the firestorm is interpreted to be a mesocyclone (rotating severe local storm). Even with exceedingly large heat release sustained over a concentrated area, in the presence of a very nearly autoconvectively unstable atmospheric stratification, onset of vigorous swirling on the scale of two hours requires more than concentration of circulation associated with the rotation of the earth; rather, a preexisting, if weak, circulation appears necessary for firestorm cyclogenesis

  12. Characterization of Severe Rod-Cone Dystrophy in a Consanguineous Family with a Splice Site Mutation in the MERTK Gene

    OpenAIRE

    Charbel Issa, Peter; Bolz, Hanno J.; Ebermann, Inga; Domeier, Erik; Holz, Frank G; Scholl, Hendrik P. N.

    2009-01-01

    Abstract Purpose: To characterize the ocular phenotype of a family segregating the splice site mutation c.2189+1G>T in the tyrosine kinase receptor gene MERTK. Methods: Five affected children of a consanguineous Moroccan family were investigated by ophthalmic examinations, including fundus photography, autofluorescence (FAF) imaging, optical coherence tomography (OCT), psychophysical and electrophysiological methods. Results: Affected children were ...

  13. Atopic endotype in childhood

    DEFF Research Database (Denmark)

    Schoos, Ann-Marie Malby; Chawes, Bo Lund Krogsgaard; Rasmussen, Morten Arendt;

    2016-01-01

    with asthma through early childhood (0-6 years) when analyzed as any sensitization (odds ratio [OR] range, 0.78-1.29; P ≥ .48). However, at 13 years of age, any sensitization was associated with asthma (OR range, 4.02-5.94; all P contrast, any sensitization was associated with eczema at ½, 1...

  14. Malignant tumors of childhood

    International Nuclear Information System (INIS)

    This book contains 34 papers about malignant tumors. some of the titles are: Invasive Cogenital Mesoblastic Nephroma, Leukemia Update, Unusual Perinatal Neoplasms, Lymphoma Update, Gonadal Germ Cell Tumors in Children, Nutritional Status and Cancer of Childhood, and Chemotherapy of Brain tumors in Children

  15. Childhood Acute Lymphoblastic Leukemia

    DEFF Research Database (Denmark)

    Pui, Ching-Hon; Yang, Jun J; Hunger, Stephen P;

    2015-01-01

    PURPOSE: To review the impact of collaborative studies on advances in the biology and treatment of acute lymphoblastic leukemia (ALL) in children and adolescents. METHODS: A review of English literature on childhood ALL focusing on collaborative studies was performed. The resulting article was...

  16. Managing childhood obesity

    Science.gov (United States)

    The prevalence of childhood obesity has steadily increased over the last decades, with approximately 35% of children aged 6-19 classified as overweight or obese. Recently, a plateau in the increasing rates of obesity has been observed. Despite this leveling off, overweight and obese children are hea...

  17. Dietary Patterns in Childhood

    DEFF Research Database (Denmark)

    Andersen, Louise Beltoft Borup

    childhood. These associations might contribute to the identification of families, who would benefit from guidance to help them establish healthy dietary patterns for their infants. Finding tracking for some infants and changes in adherence to dietary patterns for others as well as the association between...

  18. Childhood environment and obesity

    Science.gov (United States)

    US children are at risk for developing childhood obesity. Currently, 23% of children ages 2–5 are overweight or obese, i.e., at or above the 85th percentile. This prevalence becomes even higher as children age, with 34% of children ages 6–11 being overweight or obese. Ethnic minority children are at...

  19. Childhood Obesity: An Overview

    Science.gov (United States)

    Reilly, John J.

    2007-01-01

    This article reviews recent research evidence, largely from systematic reviews, on a number of aspects of childhood obesity: its definition and prevalence; consequences; causes and prevention. The basis of the body mass index (BMI) as a means of defining obesity in children and adolescents is discussed: a high BMI for age constitutes obesity. In…

  20. Early childhood aggression

    NARCIS (Netherlands)

    Alink, Lenneke Rosalie Agnes

    2006-01-01

    In this thesis the development, stability, and correlates of early childhood aggression were investigated. The normative development was examined in a general population sample using questionnaires completed by the parents of 12-, 24-, and 36-month-old children and again one year later. Results show

  1. Childhood disintegrative disorder

    DEFF Research Database (Denmark)

    Mouridsen, Svend Erik

    2003-01-01

    sometimes associated with this disorder, but contrary to earlier belief this is not typical. Interest in childhood disintegrative disorder has increased markedly in recent years and in this review attention is given to more recently published cases based on ICD-9, ICD-10 and DSM-IV diagnostic systems...

  2. Conscientiousness: Origins in Childhood?

    Science.gov (United States)

    Eisenberg, Nancy; Duckworth, Angela L.; Spinrad, Tracy L.; Valiente, Carlos

    2014-01-01

    In this review, we evaluate developmental and personality research with the aim of determining whether the personality trait of conscientiousness can be identified in children and adolescents. After concluding that conscientiousness does emerge in childhood, we discuss the developmental origins of conscientiousness with a specific focus on…

  3. Early Childhood Development.

    Science.gov (United States)

    Koh, Edgar, Ed.

    1989-01-01

    Focused on early childhood development, this "UNICEF Intercom" asserts that developmental programs should aim to give children a fair chance at growth beyond survival. First presented are moral, scientific, social equity, economic, population, and programatic arguments for looking beyond the fundamental objective of saving young lives.…

  4. Childhood disintegrative disorder

    Directory of Open Access Journals (Sweden)

    Sri Hari Charan

    2012-01-01

    Full Text Available We are presenting a case of a 10-year-old female child who presented with normal development till 5 years of age followed by deterioration in previously acquired language and social skills with stereotypic hand movements suggestive of childhood disintegrative disorder. This case is reported as this condition is very rare.

  5. Early Childhood Trauma

    Science.gov (United States)

    National Child Traumatic Stress Network, 2010

    2010-01-01

    Early childhood trauma generally refers to the traumatic experiences that occur to children aged 0-6. Because infants' and young children's reactions may be different from older children's, and because they may not be able to verbalize their reactions to threatening or dangerous events, many people assume that young age protects children from the…

  6. Tanzania : Early Childhood Development

    OpenAIRE

    World Bank

    2012-01-01

    This report presents an analysis of the Early Childhood Development (ECD) programs and policies that affect young children in Tanzania. This report is part of a series of reports prepared by the World Bank using the Systems Approach for Better Education Results (SABER)-ECD framework and includes analysis of early learning, health, nutrition and social and child protection policies and inte...

  7. Uganda : Early Childhood Development

    OpenAIRE

    World Bank

    2012-01-01

    This report presents an analysis of the Early Childhood Development (ECD) programs and policies that affect young children in Uganda and recommendations to move forward. This report is part of a series of reports prepared by the World Bank using the Systems Approach for Better Education Results (SABER)-ECD framework1 and includes analysis of early learning, health, nutrition and social and ...

  8. Childhood microbial keratitis

    Directory of Open Access Journals (Sweden)

    Abdullah G Al Otaibi

    2012-01-01

    Conclusion: Children with suspected microbial keratitis require comprehensive evaluation and management. Early recognition, identifying the predisposing factors and etiological microbial organisms, and instituting appropriate treatment measures have a crucial role in outcome. Ocular trauma was the leading cause of childhood microbial keratitis in our study.

  9. Survivors of childhood cancer.

    Science.gov (United States)

    Bradwell, Moira

    2009-05-01

    Treatment of childhood cancer aims to cure with minimum risk to the patient's subsequent health. Monitoring the long-term effects of treatment on children and young adults is now an essential part of the continued care of survivors. Late effects include: impact on growth, development and intellectual function; organ system impairment; the development of second malignancies; and psychosocial problems. These can adversely affect long-term survival and the quality of life. In the UK, models of long-term follow up for survivors of childhood cancer vary from centre to centre but nurses have a significant role to play. Combining the nurse specialist role with that of the advanced practitioner ensures that the goals of improving the quality of nursing care to the survivors of childhood cancer are achieved and maximises the nursing contribution to their follow up. With the number of childhood cancer survivors increasing, providing holistic, health promotional care, tailored to the specific needs of survivors will be crucial for their future. PMID:19505060

  10. Assessing childhood maltreatment and mental health correlates of disordered eating profiles in a nationally representative sample of English females

    OpenAIRE

    Armour, Cherie; Műllerová, Jana; Fletcher, Shelley; Lagdon, Susan; Burns, Carol Rhonda; Robinson, Martin; Robinson, Jake

    2015-01-01

    Purpose Previous research suggests that childhood maltreatment is associated with the onset of eating disorders (ED). In turn, EDs are associated with alternative psychopathologies such as depression and posttraumatic stress disorder (PTSD), and with suicidality. Moreover, it has been reported that various ED profiles may exist. The aim of the current study was to examine the profiles of disordered eating and the associations of these with childhood maltreatment and with mental health psychop...

  11. Retrospective evaluation of childhood alopecia areata cases

    Directory of Open Access Journals (Sweden)

    Munise Daye

    2013-09-01

    Full Text Available Background and design: Approximately 20% of alopecia areata (AA cases are children. There is limited information about childhood AA.We aimed to examine demographic features,treatments and diseases prognosis of child cases of AA that were followed in our clinic. Material and methods: Datas of 110 AA patients who are 16 and under 16 years old were examined retrospectively.The age,gender,disease onset age,duration of disease,types of AA and onset area,nail involvement, accompanying systemic and dermatological diseases,laboratory tests,treatments and the prognosis were evaluated in their follow-up time.Results: Female cases were 46,4%, male cases were 53,6%.The mean age was 10,35 years.The age of disease onset was 8,65 years.Primary onset areas of AA cases were scalp in 83,6%, eyebrows in 5,4%, body hair in 5,4%, eyelashes in 2,7%, eyebrows and eyelashes in 2,7%.Types of disease were AA in 73,4% cases,alopecia totalis in 19% cases, alopecia universalis in 5,4% cases,ophiaisis in 1,8% cases.Nail involvement was established in 36,3% cases. Nevus flammeus was established in 2,7% cases.Mean disease duration was 17,02 months.Accompaying dermatosis were vitiligo in 2,7% cases,atopic dermatitis in 6,3% cases. The accompaying systemic diseases were autoimmune thyroiditis in 1,8% cases and Down's Syndrome in 2,7% cases.Thyroid autoantibodies were high in 0,9% cases.We have treated 24,5% of cases with topical corticosteroid lotion, 30,9% of cases with anthralin, 0,9%of cases with 2% minoxidil lotion, 0,9% of cases with calcipotriol lotion, 1,8% of cases with topical calcineurin inhibitors, 10% of cases with intralesional corticosteroids.We have treated 15,4% of cases with systemic corticosteroids and PUVA therapy who were resistant to topical treatment.We have treated 14,5% of cases with different combinations of topical treatments.Remission was observed in 34,5% of cases.The mean remission duration was 12.2 months.Relapse was observed at a average of two

  12. Epilepsia occipital benigna da infância de início precoce (tipo Panayiotopoulos: aspectos clínicos e eletrencefalográficos evolutivos em 14 crianças Early-onset benign childhood occipital epilepsy (Panayiotopoulos type: clinical and electroencephalographic features in 14 children

    Directory of Open Access Journals (Sweden)

    Lineu Correa Fonseca

    2005-06-01

    Full Text Available Foram estudadas as características evolutivas clínico-eletrencefalográficas de 14 crianças com epilepsia occipital benigna da infância de início precoce (tipo Panayiotopoulos. O tempo médio de segmento foi 50,5 meses. A idade média na primeira crise foi 3,7 anos. O número total de crises foi até 3 crises em 11 casos, numerosas em 3; o período médio entre a primeira e a última crise foi 14,5 meses. Em 4 casos as crises tiveram duração prolongada, constituindo estado de mal parcial. Atividade epileptiforme (AE occipital foi observada em todos os casos no primeiro EEG e, foi também, extra-occipital, em 3 casos. Houve bloqueio da AE occipital, pela abertura dos olhos, em 4 casos; em 3 casos foram observadas, também, pontas evocadas. O EEG normalizou-se em 9 casos, em um período médio de 29 meses.We studied clinical and electroencephalographic features of 14 children, age range of 2 -8 years, with no neurological or neuroradiological evidence of brain damage and with occipital epileptiform activity in the EEG. Seizures were numerous in 3 cases. Age at onset was between 1-7 years. In 4 cases the seizures last for more than 20 min. Spikes were observed in 6 cases and spike and slow-wave complex in 8. Discharges blocking by eyes opening were confirmed in 4 cases. Somatosensory evoked spikes by foot stimulation were observed in 2 cases. Autonomic and versive seizures are the main clinical manifestations of Panayiotopoulos syndrome. Discharges blocking by eyes opening are a less frequent feature.

  13. Infantile-Onset Pompe Disease

    Directory of Open Access Journals (Sweden)

    Mahmoud Reza ASHRAFI

    2012-12-01

    Full Text Available   How to Cite this Article: Ashrafi MR, Tavasoli AR. Infantile-Onset Pompe Disease. Iran J Child Neurol Autumn 2012; 6:4(suppl. 1:7-9. Pls see PDF. References: 1. Kishnani PS, Steiner RD. Pompe disease diagnosis and management guidelines. American J med genetic. 2006 .Vol; 8; no5. 2. Case SE, Beckemyer AA. Infantile pompe disease on ERT-Updateonclinicalpresentation,musculoskeletal management, and Exercise considerations. American J med genetic.160C:69-79(2012. 3. Rocco MD,Buzzi D. Glycogen storage disease type II:clinical overview. Acta myologica. 2007; XXVI; P.42-44. 4. Fenichel GM.Clinical pediatric neurology. Sixth edition.2009; p.174,188. 5.Swaiman KF, Ashwal S. Swaimans’  pediatric neurology. Fifth edition .2012 .Vol.1,p.378-380.       

  14. Distinguishing the early-onset/persistent and adolescence-onset antisocial behavior types: from birth to 16 years.

    Science.gov (United States)

    Aguilar, B; Sroufe, L A; Egeland, B; Carlson, E

    2000-01-01

    Moffitt's theory regarding two types of adolescent antisocial behavior was investigated using a prospective, longitudinal study of normal and abnormal development in a primarily low socioeconomic status, ethnically diverse sample. Results supported the presence of an early-onset/persistent (EOP) group and an adolescence-onset (AO) group. Groups were most reliably and significantly distinguished by indices of socioemotional history within the first 3 years, but no significant differences were found on early measures of temperament or neuropsychological functioning. EOPs scored significantly lower than other groups on measures of neuropsychological functioning only during late childhood and adolescence, suggesting that the declines in verbal functioning that have been so reliably found in this and other samples of early-starting antisocial adolescents are progressive and consequent to adverse experience. In adolescence, AOs were significantly more likely to report high levels of internalizing symptoms and life stress, suggesting that AO antisocial behavior is not a benign phenomenon. Implications of these findings for etiologic theories of adolescent antisocial behavior are discussed. PMID:10847620

  15. [Adult-onset rare diseases].

    Science.gov (United States)

    Pfliegler, György; Kovács, Erzsébet; Kovács, György; Urbán, Krisztián; Nagy, Valéria; Brúgós, Boglárka

    2014-03-01

    The present paper is focusing on rare diseases manifesting in late childhood or adulthood. A part of these syndromes are not of genetic origin, such as relatively or absolutely rare infections, autoimmune diseases, tumours, or diseases due to rare environmental toxic agents. In addition, even a large proportion of genetic disorders may develop in adulthood or may have adult forms as well, affecting are almost each medical specialization. Examples are storage disorders (e.g. adult form of Tay-Sachs disease, Gaucher-disease), enzyme deficiencies (e.g. ornithin-transcarbamylase deficiency of the urea cycle disorders), rare thrombophilias (e.g. homozygous factor V. Leiden mutation, antithrombin deficiency), or some rare monogenic disorders such as Huntington-chorea and many others. It is now generally accepted that at least half of the 6-8000 "rare diseases" belong either to the scope of adult-care (e.g. internal medicine, neurology), or to "age-neutral" specialities such as ophtalmology, dermatology etc.). PMID:24566697

  16. Rediscovering Morality through the Concept of Childhood

    Science.gov (United States)

    Burdick-Shepherd, Stephanie

    2013-01-01

    This chapter looks at John Dewey's consideration of childhood as a platform which to view the significance of childhood in moral life. It argues that the concept of childhood is integral to our thinking in the teaching and learning relationship. When we consider childhood from Dewey's platform, we see that childhood is relevant to…

  17. Childhood obesity: prevention is better than cure

    Directory of Open Access Journals (Sweden)

    Pandita A

    2016-03-01

    Full Text Available Aakash Pandita,1 Deepak Sharma,2 Dharti Pandita,3 Smita Pawar,4 Mir Tariq,5 Avinash Kaul6 1Department of Pediatrics, SMGS Hospital Jammu, Jammu and Kashmir, India; 2Department of Pediatrics, Pt Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India; 3Department of Microbiology Jammu University, Jammu, Jammu and Kashmir, India; 4Department of OBG Fernandez Hospital, Hyderabad,Telangana, India; 5Department of Orthopedics, Kokilaben Dhirubhai Ambani Hospital, Mumbai, India; 6Department of Surgery, Acharya Shri Chander College of Medical Sciences and Hospital, Jammu, Jammu and Kashmir, India Abstract: Obesity and its associated comorbidities have emerged as a major health problem garnering interests from both public health agencies and mainstream media consumers. With increasing awareness on its impact on health, finances, and community at large, it has come to the forefront for scientific research and development of health plans. The need for better strategies and novel interventions to manage obesity is now being recognized by the entire health care system. Obesity and overweight is now the fifth leading global risk factor for mortality. Strategic investment is thus urgently needed to implement population-based childhood obesity prevention programmes which are effective and also culturally appropriate. Population-based prevention is crucial to stem this rising tide of childhood obesity which is fast reaching epidemic proportions. Obesity has its onset very early in life; therefore, children constitute a major group of this disease. It is thus imperative to lay utmost importance on prevention of obesity in children and herald its progress, if present already. Furthermore, treatment is still in preliminary stage, so early prevention holds better than treatment at later stages. This article is an attempt to lay emphasis on childhood obesity as a problem that needs to be recognized early and measures for its

  18. Evaluating the association between childhood sexual abuse and attempted suicide across the lifespan: Findings from a nationwide study of women in jail.

    Science.gov (United States)

    DeCou, Christopher R; Lynch, Shannon M; DeHart, Dana D; Belknap, Joanne

    2016-08-01

    Previous studies have found childhood sexual abuse to predict suicidal behavior in adulthood. Women in jail suffer disproportionately high rates of childhood sexual abuse and attempted suicide relative to women in the general population. Thus, better understanding the association between childhood sexual abuse and attempted suicide among women in jail may inform prevention, assessment, and treatment initiatives for this at-risk population. This study examined the association between childhood sexual abuse and the onset of attempted suicide across the life span in a nationwide sample of women in jail. Participants included a randomly selected subsample of women (N = 115), drawn from a larger probability sample (N = 491), who completed Life History Calendars, which were coded for the presence/absence of attempted suicide and childhood sexual abuse across life history stages. Survival analysis and Cox regression indicated that women with histories of childhood sexual abuse perpetrated by an adult or a peer were significantly more likely to have attempted suicide across the life span, including increased risk for the onset of attempted suicide in adulthood. This study demonstrates the salience of childhood sexual abuse as a predictor of suicidal behavior among women in jail, and extends previous research by demonstrating the temporal sequence of childhood sexual abuse relative to attempted suicide across the life span. Given these findings, researchers, clinicians, and policymakers should consider further the influence of childhood sexual abuse with regard to the high rates of attempted and completed suicide among women in jail. (PsycINFO Database Record PMID:27322516

  19. Childhood and Adult Trauma Experiences of Incarcerated Persons and Their Relationship to Adult Behavioral Health Problems and Treatment

    OpenAIRE

    Jing Shi; Nancy Wolff

    2012-01-01

    Rates of childhood and adult trauma are high among incarcerated persons. In addition to criminality, childhood trauma is associated with the risk for emotional disorders (e.g., depression and anxiety) and co-morbid conditions such as alcohol and drug abuse and antisocial behaviors in adulthood. This paper develops rates of childhood and adult trauma and examines the impact of age-of-onset and type-specific trauma on emotional problems and behavior for a sample of incarcerated males (N~4,000)....

  20. Causes for Late onset Alcohol Use Disorder

    DEFF Research Database (Denmark)

    Emiliussen, Jakob; Nielsen, Anette Søgaard; Andersen, Kjeld

    Introduction One subgroup among elderly with AUD is the “late-onset” abusers. Late-onset (60+ years) AUD seems to be a milder, more narrowly defined psychiatric problem, than early or midlife onset AUD. This review seeks to expand the description and understanding of late-onset AUD by reviewing the...... studies. The results of this review are generally inconclusive. In spite of the low quality scores, we did find that chronic stress, role/identity loss and friends approval of drinking, was associated with an increased risk for late-onset AUD whereas retirement, death of spouse or close relative does not...... increase the risk for late-onset AUD. However, the data was insufficient to give a reliable quantification of these associations. Discussion A common problem for the studies included (and the ones excluded as well) was the lack of common definitions of late-onset, “stress” and “traumatic life events”. This...

  1. The association of methylenetetrahydrofolate reductase genotypes with the risk of childhood leukemia in Taiwan.

    Directory of Open Access Journals (Sweden)

    Jen-Sheng Pei

    Full Text Available Acute lymphoblastic leukemia (ALL is the most prevalent type of pediatric cancer, the causes of which are likely to involve an interaction between genetic and environmental factors. To evaluate the effects of the genotypic polymorphisms in methylenetetrahydrofolate reductase (MTHFR on childhood ALL risk in Taiwan, two well-known polymorphic genotypes of MTHFR, C677T (rs1801133 and A1298C (rs1801131, were analyzed to examine the extent of their associations with childhood ALL susceptibility and to discuss the MTHFR genotypic contribution to childhood ALL risk among different populations.In total, 266 patients with childhood ALL and an equal number of non-cancer controls recruited were genotyped utilizing PCR-RFLP methodology. The MTHFR C677T genotype, but not the A1298C, was differently distributed between childhood ALL and control groups. The CT and TT of MTHFR C677T genotypes were significantly more frequently found in controls than in childhood ALL patients (odds ratios=0.60 and 0.48, 95% confidence intervals=0.42-0.87 and 0.24-0.97, respectively. As for gender, the boys carrying the MTHFR C677T CT or TT genotype conferred a lower odds ratio of 0.51 (95% confidence interval=0.32-0.81, P=0.0113 for childhood ALL. As for age, those equal to or greater than 3.5 years of age at onset of disease carrying the MTHFR C677T CT or TT genotype were of lower risk (odds ratio= 0.43 and 95% confidence interval=0.26-0.71, P=0.0016.Our results indicated that the MTHFR C677T T allele was a protective biomarker for childhood ALL in Taiwan, and the association was more significant in male patients and in patients 3.5 years of age or older at onset of disease.

  2. Early Risk Factors of Overweight Developmental Trajectories during Middle Childhood

    Science.gov (United States)

    Pryor, Laura E.; Brendgen, Mara; Tremblay, Richard E.; Pingault, Jean-Baptiste; Liu, Xuecheng; Dubois, Lise; Touchette, Evelyne; Falissard, Bruno; Boivin, Michel; Côté, Sylvana M.

    2015-01-01

    Background Research is needed to identify early life risk factors associated with different developmental paths leading to overweight by adolescence. Objectives To model heterogeneity in overweight development during middle childhood and identify factors associated with differing overweight trajectories. Methods Data was drawn from the Quebec Longitudinal Study of Child Development (QLSCD; 1998-2010). Trained research assistants measured height and weight according to a standardized protocol and conducted yearly home interviews with the child’s caregiver (mother in 98% of cases). Information on several putative early life risk factors for the development of overweight were obtained, including factors related to the child’s perinatal, early behavioral family and social environment. Group-based trajectories of the probability of overweight (6-12 years) were identified with a semiparametric method (n=1678). Logistic regression analyses were used to identify early risk factors (5 months- 5 years) associated with each trajectory. Results Three trajectories of overweight were identified: “early-onset overweight” (11.0 %), “late-onset overweight” (16.6%) and “never overweight” (72.5%). Multinomial analyses indicated that children in the early and late-onset group, compared to the never overweight group, had 3 common types of risk factors: parental overweight, preschool overweight history, and large size for gestational age. Maternal overprotection (OR= 1.12, CI: 1.01-1.25), short nighttime sleep duration (OR=1.66, CI: 1.07-2.57), and immigrant status (OR=2.01, CI: 1.05-3.84) were factors specific to the early-onset group. Finally, family food insufficiency (OR=1.81, CI: 1.00-3.28) was weakly associated with membership in the late-onset trajectory group. Conclusions The development of overweight in childhood follows two different trajectories, which have common and distinct risk factors that could be the target of early preventive interventions. PMID

  3. Adolescent-onset idiopathic hemifacial spasm

    OpenAIRE

    Jianfeng Liang; Zhuangli Guo; Li Zhang; Yanbing Yu

    2014-01-01

    Aims: To study the clinical manifestations, illness-related factors and microsurgical management of adolescent-onset idiopathic hemifacial spasm. Materials and Methods: Of the 1221 microvascular decompression procedures performed for idiopathic hemifacial spasm between March 2001 and July 2007, 16 (1.3%) were in adolescent age (≤18). Results: Clinical manifestations in the adolescent-onset were typical, but milder when compared with late-onset. Gender, thickening and adhesion of the arachnoid...

  4. Early Childhood Caries

    Directory of Open Access Journals (Sweden)

    Yumiko Kawashita

    2011-01-01

    Full Text Available Dental caries is one of the most common childhood diseases, and people continue to be susceptible to it throughout their lives. Although dental caries can be arrested and potentially even reversed in its early stages, it is often not self-limiting and progresses without proper care until the tooth is destroyed. Early childhood caries (ECC is often complicated by inappropriate feeding practices and heavy infection with mutans streptococci. Such children should be targeted with a professional preventive program that includes oral hygiene instructions for mothers or caregivers, along with fluoride and diet counseling. However, these strategies alone are not sufficient to prevent dental caries in high-risk children; prevention of ECC also requires addressing the socioeconomic factors that face many families in which ECC is endemic. The aim of this paper is to systematically review information about ECC and to describe why many children are suffering from dental caries.

  5. Genetics of Childhood Obesity

    Directory of Open Access Journals (Sweden)

    Jianhua Zhao

    2011-01-01

    Full Text Available Obesity is a major health problem and an immense economic burden on the health care systems both in the United States and the rest of the world. The prevalence of obesity in children and adults in the United States has increased dramatically over the past decade. Besides environmental factors, genetic factors are known to play an important role in the pathogenesis of obesity. Genome-wide association studies (GWAS have revealed strongly associated genomic variants associated with most common disorders; indeed there is general consensus on these findings from generally positive replication outcomes by independent groups. To date, there have been only a few GWAS-related reports for childhood obesity specifically, with studies primarily uncovering loci in the adult setting instead. It is clear that a number of loci previously reported from GWAS analyses of adult BMI and/or obesity also play a role in childhood obesity.

  6. Tibetan Nomad Childhood

    Directory of Open Access Journals (Sweden)

    Karma Dondrub

    2013-09-01

    Full Text Available A Tibetan Nomad Childhood by Kar+ma don 'grub. Kar+ma's life begins on the boundless Tibetan grassland in 1983 in Yushu (Yul shul Tibetan Autonomous Prefecture, Mtsho sgnon (Qinghai Province. Living in a black yak hair tent, Kar+ma begins tending his family's yak calves as soon as he can walk, in a grassland so barren that he is startled upon first seeing a tree at the age of eight. Charlatan livestock-stealing monks, anthrax, death, birth, happiness, and encounters with modern education create a powerful, unparalleled account of Tibetan nomad childhood in the late twentieth century - a way of life that will soon be forever gone.

  7. Long term functioning in early onset psychosis: Two years prospective follow-up study

    Directory of Open Access Journals (Sweden)

    Taha Ghada RA

    2011-07-01

    Full Text Available Abstract Background There were few studies on the outcome of schizophrenia in developing countries. Whether the outcome is similar to or different from developed world is still a point for research. The main aim of the current study was to know if patients with early onset non affective psychosis can behave and function properly after few years from start of the illness or not. Other aims included investigation of possible predictors and associated factors with remission and outcome. Method The study prospectively investigated a group of 56 patients with onset of psychosis during childhood or adolescence. Diagnosis made according to DSM-IV criteria and included; schizophrenia, psychotic disorder not otherwise specified and acute psychosis. Severity of psychosis was measured by PANSS. Measures of the outcome included; remission criteria of Andreasen et al 2005, the children's global assessment scale and educational level. Results Analysis of data was done for only 37 patients. Thirty patients diagnosed as schizophrenia and 7 with Psychotic disorder not otherwise specified. Mean duration of follow up was 38.4 +/- 16.9 months. At the end of the study, 6 patients (16.2% had one episode, 23(62.1% had multiple episodes and 8 (21.6% continuous course. Nineteen patients (51.4% achieved full remission, and only 11(29.7% achieved their average educational level for their age. Twenty seven percent of the sample had good outcome and 24.3% had poor outcome. Factors associated with non remission and poor outcome included gradual onset, low IQ, poor premorbid adjustment, negative symptoms at onset of the illness and poor adherence to drugs. Moreover, there was tendency of negative symptoms at illness start to predict poor outcome. Conclusion Some patients with early onset non affective psychosis can behave and function properly after few years from the start of the illness. Although remission is a difficult target in childhood psychosis, it is still achievable.

  8. Childhood obesity in developing countries: epidemiology, determinants, and prevention.

    Science.gov (United States)

    Gupta, Nidhi; Goel, Kashish; Shah, Priyali; Misra, Anoop

    2012-02-01

    Rapidly changing dietary practices and a sedentary lifestyle have led to increasing prevalence of childhood obesity (5-19 yr) in developing countries recently: 41.8% in Mexico, 22.1% in Brazil, 22.0% in India, and 19.3% in Argentina. Moreover, secular trends indicate increasing prevalence rates in these countries: 4.1 to 13.9% in Brazil during 1974-1997, 12.2 to 15.6% in Thailand during 1991-1993, and 9.8 to 11.7% in India during 2006-2009. Important determinants of childhood obesity include high socioeconomic status, residence in metropolitan cities, female gender, unawareness and false beliefs about nutrition, marketing by transnational food companies, increasing academic stress, and poor facilities for physical activity. Childhood obesity has been associated with type 2 diabetes mellitus, the early-onset metabolic syndrome, subclinical inflammation, dyslipidemia, coronary artery diseases, and adulthood obesity. Therapeutic lifestyle changes and maintenance of regular physical activity through parental initiative and social support interventions are the most important strategies in managing childhood obesity. Also, high-risk screening and effective health educational programs are urgently needed in developing countries. PMID:22240243

  9. Influence of interactions between genes and childhood trauma on refractoriness in psychiatric disorders.

    Science.gov (United States)

    Kim, Ji Sun; Lee, Seung-Hwan

    2016-10-01

    Psychiatric disorders are excellent disease models in which gene-environmental interaction play a significant role in the pathogenesis. Childhood trauma has been known as a significant environmental factor in the progress of, and prognosis for psychiatric illness. Patients with refractory illness usually have more severe symptoms, greater disability, lower quality of life and are at greater risk of suicide than other psychiatric patients. Our literature review uncovered some important clinical factors which modulate response to treatment in psychiatric patients who have experienced childhood trauma. Childhood trauma seems to be a critical determinant of treatment refractoriness in psychotic disorder, bipolar disorder, major depressive disorder, and post-traumatic stress disorder. In patients with psychotic disorders, the relationship between childhood trauma and treatment-refractoriness appears to be mediated by cognitive impairment. In the case of bipolar disorder, the relationship appears to be mediated by greater affective disturbance and earlier onset, while in major depressive disorder the mediating factors are persistent, severe symptoms and frequent recurrence. In suicidal individuals, childhood maltreatment was associated with violent suicidal attempts. In the case of PTSD patients, it appears that childhood trauma makes the brain more vulnerable to subsequent trauma, thus resulting in more severe, refractory symptoms. Given that several studies have suggested that there are distinct subtypes of genetic vulnerability to childhood trauma, it is important to understand how gene-environment interactions influence the course of psychiatric illnesses in order to improve therapeutic strategies. PMID:26827636

  10. Reward enhances tic suppression in children within months of tic disorder onset

    Directory of Open Access Journals (Sweden)

    Deanna J. Greene

    2015-02-01

    Full Text Available Tic disorders are childhood onset neuropsychiatric disorders characterized by motor and/or vocal tics. Research has demonstrated that children with chronic tics (including Tourette syndrome and Chronic Tic Disorder: TS/CTD can suppress tics, particularly when an immediate, contingent reward is given for successful tic suppression. As a diagnosis of TS/CTD requires tics to be present for at least one year, children in these tic suppression studies had been living with tics for quite some time. Thus, it is unclear whether the ability to inhibit tics is learned over time or present at tic onset. Resolving that issue would inform theories of how tics develop and how behavior therapy for tics works. We investigated tic suppression in school-age children as close to the time of tic onset as possible, and no later than six months after onset. Children were asked to suppress their tics both in the presence and absence of a contingent reward. Results demonstrated that these children, like children with TS/CTD, have some capacity to suppress tics, and that immediate reward enhances that capacity. These findings demonstrate that the modulating effect of reward on inhibitory control of tics is present within months of tic onset, before tics have become chronic.

  11. Brain Development in Childhood

    OpenAIRE

    Taki, Yasuyuki; Kawashima, Ryuta

    2012-01-01

    Although human brain development continues throughout childhood and adolescence, it is a non-linear process both structurally and functionally. Here we review studies of brain development in healthy children from the viewpoint of structure and the perfusion of gray and white matter. Gray matter volume increases and then decreases with age, with the developmental time of the peak volume differing among brain regions in the first and second decades of life. On the other hand, white matter volum...

  12. Epidemiology of childhood cancer

    OpenAIRE

    Terracini Benedetto

    2011-01-01

    Abstract At least in economically developed countries, in the last decades, the incidence of childhood cancer has increased and the increase is unlikely to be an artefact. Causes of the increase have not been identified: a role of preventable environmental exposures is possible. Changes have also occurred in the age distribution of acute lymphoblastic leukaemia. Currently, children with cancer can be successfully treated and cured. However, access to the best therapy differs widely among coun...

  13. Cultivating childhood obesity

    OpenAIRE

    Greene-Martin, DeCleasha

    2013-01-01

    In recent years the levels of obesity in the United States has risen greatly especially amongst children. Doctors, psychologists, and other scientists have been studying the growing problem for years. Implications for childhood obesity not only have enormous physical consequences but emotional repercussions which can affect the child’s academic and social development. A number of factors have been identified as having an effect on these children; family life reveals the grocery store habits o...

  14. Conscientiousness: Origins in Childhood?

    OpenAIRE

    Eisenberg, Nancy; Duckworth, Angela L.; Spinrad, Tracy L.; Valiente, Carlos

    2012-01-01

    In this review, we evaluate developmental and personality research with the aim of determining if the personality trait of conscientiousness can be identified in children and adolescents. After concluding that conscientiousness does emerge in childhood, we discuss the developmental origins of conscientiousness with a specific focus on self-regulation, academic motivation, and internalized compliance/internalization of standards. Based on the accumulated body of evidence, we conclude that self...

  15. Childhood lymphoma in Yorkshire.

    OpenAIRE

    Davison, A. M.; McKinney, P A; Bailey, C C; Lewis, I.; Cartwright, R A; O'Brien, C.

    1992-01-01

    AIMS: A histopathological review of 43 cases of childhood non-Hodgkin's lymphoma (NHL) in an attempt to identify histological variables of prognostic importance. METHOD: Each case was reclassified according to the Working Formulation and an attempt made to allocate an immunophenotype using a panel of monoclonal antibodies. Results were correlated with clinical data on site and survival. RESULTS: Of the 43 cases, 30 were males and 13 females. There were 17 cases of lymphoblastic lymphoma, 15 c...

  16. Peer Bullying During Early Childhood

    OpenAIRE

    Hatice UYSAL; Çağlayan DİNÇER

    2012-01-01

    Peer bullying during early childhood is discussed along with the literature reviewed in this article with the purpose of drawing attention to peer bullying during early childhood and its significance, and contributing to studies which are few in number in Turkey. Peer bullying during early childhood was considered with its definition and types, people who play key roles in peer bullying, factors (gender, age, parents, and friendship) that relate to peer bullying, and what should be done befor...

  17. Stress and Obesity in Childhood

    OpenAIRE

    Koch, Felix-Sebastian

    2009-01-01

    Childhood obesity is a serious health problem and prevalence increases dramatically around the world, including Sweden. The aim of the current thesis was to examine parents’ and children’s stress in relation to childhood obesity. Parenting stress, social support, parental worries, and serious life events, as well as children’s temperament, self-esteem, body dissatisfaction, saliva cortisol, weight and height were measured to estimate stress and the relation between stress and childhood obesit...

  18. Psychiatric Aspects of Childhood Epilepsy

    OpenAIRE

    Pattanayak, Raman Deep; Sagar, Rajesh

    2012-01-01

    How to Cite this Article: Pattanayak RD, Sagar R. Psychiatric Aspects of Childhood Epilepsy. Iran J Child Neurol 2012;6(2):9-18.Childhood epilepsy is a chronic, recurrent disorder of unprovoked seizures. Theonset of epilepsy in childhood has significant implications for brain growth anddevelopment. Seizures may impair the ongoing neurodevelopmental processes and compromise the child’s intellectual and cognitive functioning, leading totremendous cognitive, behavioral and psychosocial consequen...

  19. Investigation of Childhood Abuse Experiences

    OpenAIRE

    AYDIN, Oktay

    2013-01-01

    In this study childhood abuse experiences between 18-25 years old males wasinvestigated according to some variables. The sample consist of 308 male. ChildhoodTrauma Questionnaire was applied to sample group to determine their childhood abuseexperiences. In addition to this, to determine some of demographical characteristics of thesubjects, a questionnaire was used. ANOVA and Pearson Moment Correlation CoefficentTechniques were used on the obtained results.At the and of the research;- People u...

  20. Childhood obesity and prevention approaches

    OpenAIRE

    Dilek Yildiz; Berna Eren Fidanci; Derya Suluhan

    2015-01-01

    Childhood obesity has increased dramatically during the past two decades. The growing incidence of childhood obesity is alarming, given the significant short and long term health problems associated with obesity. Being overweight or obese may increase the rate of non-communicable diseases such as type 2 diabetes and cardiovascular disease in adulthood. It may contribute to shortening life expectancy and adversely affects the quality of life. Therefore, it is important to prevent childhood obe...

  1. Neonatal intracranial hemorrhages (perinatal onset)

    International Nuclear Information System (INIS)

    1. We have reviewed 34 cases of neonatal intracranial hemorrhages (perinatal onset, 23 mature and 11 premature infants) experienced in 10-year period from 1971 to 1980, with special reference to gestational age, birth weight, type of delivery, presence or absence of asphyxia, symptoms and cause of death. 2. Regarding 9 autopsied cases and 7 cases diagnosed by CT-scan, 10 mature infants composed of 3 subarachnoid hemorrhages, 2 intraventricular hemorrhages, 2 subdural hematomas, 2 intracerebral and 1 subependymal hemorrhage; 6 premature infants consisted of 4 subependymal hemorrhages with ventricular rupture and 2 subarachnoid hemorrhages. Most of them presented with respiratory distress, vomiting and convulsive seizures which developed within 5 days after birth. 3. Poor outcome including death amounted 49% of mature and 63% of premature infants. Along with degree of intracranial hematoma, prematurity and pulmonary complication were felt to be important prognostic factors. 4. Introduction of CT-scan led to prompt diagnosis and treatment, thus lowering mortality rate of neonatal intracranial hemorrhages. (author)

  2. Childhood ovarian malignancy.

    Science.gov (United States)

    Mahadik, Kalpana; Ghorpade, Kanchanmala

    2014-04-01

    Objective of this article is to appraise diagnostic aspects and treatment modalities in childhood ovarian tumor in background of available evidence. Literature search on Pubmed revealed various aspects of epidemiology, histopathological diagnosis, and treatment of pediatric ovarian tumor. 85 % of childhood tumors are germ cell tumors. The varied histopathological picture in germ cell tumors poses a diagnostic and therapeutic challenge. Immunohistochemistry and newer genetic markers like SALL4 and karyopherin-2 (KPNA2) have been helpful in differentiating ovarian yolk sac tumor from dysgerminoma, teratomas, and other pictures of hepatoid, endometrioid, clear cell carcinomatous, and adenocarcinomatous tissues with varied malignant potential. Before platinum therapy, these tumors were almost fatal in children. Fertility-conserving surgery with bleomycin, etoposide, and cisplatin has dramatically changed the survival rates in these patients. This modality gives cancer cure with healthy offspring to female patients with childhood ovarian tumor. Evidence also supports this protocol resulting in successful pregnancy rates and safety of cytotoxic drugs in children born to these patients. PMID:24757335

  3. Childhood and later life stressors and psychosis

    Directory of Open Access Journals (Sweden)

    Leslie J. Roper

    2015-12-01

    Full Text Available The etiology of psychosis consists of a complex integration of several risk factors including genetic vulnerability, adverse life events and trauma, and substance use. This review discusses the current theories of the genesis of psychosis, with an emphasis on the importance of Adverse Childhood Experiences (ACEs and later life events. ACEs in particular have a profound impact on an individual’s health later in life; and specifically, those who have experienced ACEs are at an increased risk for psychosis. In addition, stressful life events later in life may be relevant for onset and relapse of psychotic episodes. Associations between types of life adversity and specific symptomatology of a psychotic episode have also been suggested. A multi-factorial approach is suggested for linking genetic and environmental contributors to the onset of psychosis. This approach may have an advantage over a purely bio-medical model by focusing less on disability and more on underlying contributors that may be responsive to intervention.

  4. Early-Onset Mild Type Leukoencephalopathy Caused by a Homozygous EARS2 Mutation.

    Science.gov (United States)

    Taskin, Birce Dilge; Karalok, Zeynep Selen; Gurkas, Esra; Aydin, Kursad; Aydogmus, Ummu; Ceylaner, Serdar; Karaer, Kadri; Yilmaz, Cahide; Pearl, Phillip Lawrence

    2016-06-01

    Childhood leukoencephalopathies are a broad class of diseases, which are extremely rare. The treatment and classification of these disorders are both challenging. Nearly half of children presenting with a leukoencephalopathy remain without a specific diagnosis. Leukoencephalopathy with thalamus and brain stem involvement and high lactate (LTBL) is a newly described childhood leukoencephalopathy caused by mutations in the gene encoding a mitochondrial aminoacyl-tRNA synthetase specific for glutamate, EARS2 Magnetic resonance images show a characteristic leukoencephalopathy with thalamic and brain stem involvement. Here, we report a different clinical course of LTBL supported by typical MRI features in a Turkish patient who presented with a history of failure to walk. The EARS2 gene mutation analysis identified a c.322C>T transition, predicting a p.R108W change. This is the first reported early-onset mild type LTBL caused by a homozygous EARS2 mutation case in the literature. PMID:26893310

  5. Hubungan Karakteristik Responden Terhadap Onset Menars Pada Siswi Usia 11- 14 Tahun di SMP Negeri 1 Pintu Pohan Tahun 2013

    OpenAIRE

    Silitonga, Maria M. A. Margura

    2014-01-01

    Adolescent growth period called puberty that describes the phase transition from childhood to adolescence that marked by menarche . Menarche can be affected by many factors such as the level of nutritional knowledge , nutritional status , socioeconomic, maternal menarche , birth weight , physical activity , use of medication and ect . The goal of this research is to find out the relationship between nutritional status , maternal menarche , birth weight , parental income with the onset of m...

  6. Does neighborhood environment influence girls' pubertal onset? findings from a cohort study

    Directory of Open Access Journals (Sweden)

    Deardorff Julianna

    2012-03-01

    Full Text Available Abstract Background Pubertal onset occurs earlier than in the past among U.S. girls. Early onset is associated with numerous deleterious outcomes across the life course, including overweight, breast cancer and cardiovascular health. Increases in childhood overweight have been implicated as a key reason for this secular trend. Scarce research, however, has examined how neighborhood environment may influence overweight and, in turn, pubertal timing. The current study prospectively examined associations between neighborhood environment and timing of pubertal onset in a multi-ethnic cohort of girls. Body mass index (BMI was examined as a mediator of these associations. Methods Participants were 213 girls, 6-8 years old at baseline, in an on-going longitudinal study. The current report is based on 5 time points (baseline and 4 annual follow-up visits. Neighborhood environment, assessed at baseline, used direct observation. Tanner stage and anthropometry were assessed annually in clinic. Survival analysis was utilized to investigate the influence of neighborhood factors on breast and pubic hair onset, with BMI as a mediator. We also examined the modifying role of girls' ethnicity. Results When adjusting for income, one neighborhood factor (Recreation predicted delayed onset of breast and pubic hair development, but only for African American girls. BMI did not mediate the association between Recreation and pubertal onset; however, these associations persisted when BMI was included in the models. Conclusions For African American girls, but not girls from other ethnic groups, neighborhood availability of recreational outlets was associated with onset of breast and pubic hair. Given the documented risk for early puberty among African American girls, these findings have important potential implications for public health interventions related to timing of puberty and related health outcomes in adolescence and adulthood.

  7. Adverse Childhood Experiences and Childhood Autobiographical Memory Disturbance

    Science.gov (United States)

    Brown, David W.; Anda, Robert F.; Edwards, Valerie J.; Felitti, Vincent J.; Dube, Shanta R.; Giles, Wayne H.

    2007-01-01

    Objective: To examine relationships between childhood autobiographical memory disturbance (CAMD) and adverse childhood experiences (ACEs) which are defined as common forms of child maltreatment and related traumatic stressors. Methods: We use the ACE score (an integer count of eight different categories of ACEs) as a measure of cumulative exposure…

  8. Impact of Exposure to Childhood Maltreatment on Transitions to Alcohol Dependence in Women and Men

    Science.gov (United States)

    Oberleitner, Lindsay M.; Smith, Philip H.; Weinberger, Andrea H; Mazure, Carolyn M.; McKee, Sherry A.

    2016-01-01

    Background Childhood maltreatment decreases age of first use and speeds the transition from first use to dependence (i.e., telescoping) for alcohol use, however, it is currently unknown whether this influence is the same for men and women. Method Analyses were conducted with the National Epidemiologic Survey on Alcohol and Related Conditions (n=34,653). Outcome variables included: age of alcohol initiation and time to onset of DSM-IV alcohol dependence. Predictor variables included: gender and childhood maltreatment. Linear and Poisson regression analyses were conducted. Results Results demonstrated that in regards to age of drinking initiation, individuals who experienced childhood maltreatment initiated 1 year earlier than those without maltreatment, however, there was no interaction of this relationship with gender. Regarding the time to dependence, it was found that women who experienced childhood maltreatment demonstrated telescoping (shorter time between onset and dependence) compared to women without maltreatment and men (both with and without maltreatment). Conclusion Women with a history of childhood maltreatment are particularly vulnerable to an accelerated time from initiation of alcohol use until dependence, a pattern indicative of increased negative alcohol related outcomes. Findings highlight the need for development of gender-specific prevention efforts and behavioral treatments to aid in early intervention of problematic alcohol use in women. PMID:26130105

  9. Childhood stroke: assessment with MR angiography and MR imaging

    International Nuclear Information System (INIS)

    The findings on magnetic resonance (MR) angiograms of patients with childhood-onset strokes depend on the time interval between the acute clinical presentation and the magnetic resonance angiography (MRA) study. When performed in the acute setting, MRA may provide additional information concerning the cerebral vasculature over and above the parenchymal MR study. This information may help in arriving at a more conclusive radiological diagnosis, e.g. as in Moya Moya disease, aorto-arteritis or arterial dissection. (author). 16 refs., 3 figs., 2 tabs

  10. Fever of unknown origin in a patient of systemic onset juvenile idiopathic arthritis

    Directory of Open Access Journals (Sweden)

    Vinod Kolar Vishwanath

    2010-01-01

    Full Text Available Hemophagocytic lymphohistiocytosis is a potentially fatal condition characterized by pathologic immune activation, which can complicate infections, childhood systemic rheumatologic diseases and malignancies. Here we report a case of reactive hemophagocytic lymphohistiocytosis [macrophage activation syndrome] complicating systemic onset juvenile idiopathic arthritis, which was treated successfully with dexamethasone and cyclosporine. Reactive hemophagocytic lymphohistiocytosis or macrophage activation syndrome should be considered in patients of juvenile idiopathic arthritis with prolonged fever of unknown origin and cytopenias. Early diagnosis with high index of suspicion and prompt, aggressive treatment are needed for successful outcomes.

  11. [Onset of hereditary metabolic encephalopathy can be seen after the neonatal period].

    Science.gov (United States)

    Sørensen, Line Carøe; Rehman, Shazia; Lund, Allan Meldgaard

    2016-05-30

    Maple syrup urine disease (MSUD) is an autosomal recessive metabolic disorder causing accumulation of the branched amino acids valin, isoleucin, leucin and their toxic metabolites resulting in ketoacidosis, progressive neurological deterioration and cerebral oedema. The classical form presents in the first days of life. In contrast, the intermittent form of MSUD presents later in childhood and is difficult to diagnose biochemically. Clinical awareness is important due to high mortality if not treated. We here present two cases with late-onset intermittent MSUD. PMID:27238151

  12. Teachers in Early Childhood Policy

    Science.gov (United States)

    Kilderry, Anna

    2014-01-01

    This paper examines teacher accountability and authority in early childhood policy. It reports on data from a study that investigated the influences affecting early childhood teacher decision-making at the preschool level in Victoria, Australia. Using a question raised by Ball "Where are the teachers in all this [policy]?" provided a…

  13. Adverse Childhood Experiences and Hallucinations

    Science.gov (United States)

    Whitfield, C.L.; Dube, S.R.; Felitti, V.J.; Anda, R.F.

    2005-01-01

    Objective:: Little information is available about the contribution of multiple adverse childhood experiences (ACEs) to the likelihood of reporting hallucinations. We used data from the ACE study to assess this relationship. Methods:: We conducted a survey about childhood abuse and household dysfunction while growing up, with questions about health…

  14. Markets and Childhood Obesity Policy

    Science.gov (United States)

    Cawley, John

    2006-01-01

    In examining the childhood obesity epidemic from the perspective of economics, John Cawley looks at both possible causes and possible policy solutions that work through markets. The operation of markets, says Cawley, has contributed to the recent increase in childhood overweight in three main ways. First, the real price of food fell. In…

  15. Birth order and childhood type 1 diabetes risk: a pooled analysis of 31 observational studies

    DEFF Research Database (Denmark)

    Cardwell, Chris R; Stene, Lars C; Joner, Geir;

    2010-01-01

    BACKGROUND: The incidence rates of childhood onset type 1 diabetes are almost universally increasing across the globe but the aetiology of the disease remains largely unknown. We investigated whether birth order is associated with the risk of childhood diabetes by performing a pooled analysis of...... birth and other confounders, a reduction in the risk of diabetes in second- or later born children became apparent [fully adjusted OR¿=¿0.90 95% confidence interval (CI) 0.83-0.98; P¿=¿0.02] but this association varied markedly between studies (I(2)¿=¿67%). An a priori subgroup analysis showed that the...

  16. Perinatal Programming of Childhood Asthma: Early Fetal Size, Growth Trajectory during Infancy, and Childhood Asthma Outcomes

    Directory of Open Access Journals (Sweden)

    Steve Turner

    2012-01-01

    Full Text Available The “fetal origins hypothesis” or concept of “developmental programming” suggests that faltering fetal growth and subsequent catch-up growth are implicated in the aetiology of cardiovascular disease. Associations between reduced birth weight, rapid postnatal weight gain, and asthma suggest that there are fetal origins to respiratory disease. The present paper first summarises the literature relating birth weight and post natal growth trajectories to asthma outcomes. Second, issues regarding the interpretation of antenatal fetal ultrasound measurements are discussed. Finally, recent reports linking antenatal measurement and growth trajectory to early childhood asthma outcomes are discussed. Understanding the nature and timing of factors which influence antenatal growth may give important insight into the antecedents of early-onset asthma with implications for interventions.

  17. Combined dyslipidemia in childhood.

    Science.gov (United States)

    Kavey, Rae-Ellen W

    2015-01-01

    Combined dyslipidemia (CD) is now the predominant dyslipidemic pattern in childhood, characterized by moderate-to-severe elevation in triglycerides and non-high-density lipoprotein cholesterol (non-HDL-C), minimal elevation in low-density lipoprotein cholesterol (LDL-C), and reduced HDL-C. Nuclear magnetic resonance spectroscopy shows that the CD pattern is represented at the lipid subpopulation level as an increase in small, dense LDL and in overall LDL particle number plus a reduction in total HDL-C and large HDL particles, a highly atherogenic pattern. In youth, CD occurs almost exclusively with obesity and is highly prevalent, seen in more than 40% of obese adolescents. CD in childhood predicts pathologic evidence of atherosclerosis and vascular dysfunction in adolescence and young adulthood, and early clinical cardiovascular events in adult life. There is a tight connection between CD, visceral adiposity, insulin resistance, nonalcoholic fatty liver disease, and the metabolic syndrome, suggesting an integrated pathophysiological response to excessive weight gain. Weight loss, changes in dietary composition, and increases in physical activity have all been shown to improve CD significantly in children and adolescents in short-term studies. Most importantly, even small amounts of weight loss are associated with significant decreases in triglyceride levels and increases in HDL-C levels with improvement in lipid subpopulations. Diet change focused on limitation of simple carbohydrate intake with specific elimination of all sugar-sweetened beverages is very effective. Evidence-based recommendations for initiating diet and activity change are provided. Rarely, drug therapy is needed, and the evidence for drug treatment of CD in childhood is reviewed. PMID:26343211

  18. Migraine and lifestyle in childhood.

    Science.gov (United States)

    Casucci, Gerardo; Villani, Veronica; d'Onofrio, Florindo; Russo, Antonio

    2015-05-01

    Migraine is one of the most frequently reported somatic complaints in childhood, with a negative impact on health-related quality of life. The incidence of migraine in childhood has substantially increased over the past 30 years, probably due to both increased awareness of the disease and lifestyle changes in this age group. Indeed, several conditions have been identified as risk factors for migraine in childhood. Amongst these, dysfunctional family situation, the regular consumption of alcohol, caffeine ingestion, low level of physical activity, physical or emotional abuse, bullying by peers, unfair treatment in school and insufficient leisure time seem to play a critical role. Nevertheless, there are only few studies about the association between migraine and lifestyle in childhood, due to previous observations specifically focused on "headache" in children. In this brief review, we will concentrate upon recent studies aimed to explore migraine and lifestyle risk factors in childhood. PMID:26017522

  19. Stroke in childhood

    OpenAIRE

    Serap Teber; Gülhis Deda

    2011-01-01

    Stroke in childhood is one of the most common causes of death or severe impairment worldwide, with annual incidence estimated from 1,3 to 13 cases/100.000 population. The definition of stroke consists both of arterial ischemic stroke (AIS) and hemorrhagic stroke. The incidence of ischemic and hemorrhagic stroke in children is approximately the same, in contrast to adults, while the incidence is higher in boys than it is in girls. Risks factors for pediatric stroke differ from those for adults...

  20. Subclinical hypothyroidism in childhood.

    LENUS (Irish Health Repository)

    O'Grady, M J

    2012-02-01

    Subclinical hypothyroidism (SH) is defined as an elevated thyroid stimulating hormone (TSH) in association with a normal total or free thyroxine (T4) or triiodothyronine (T3). It is frequently encountered in both neonatology and general paediatric practice; however, its clinical significance is widely debated. Currently there is no broad consensus on the investigation and treatment of these patients; specifically who to treat and what cut-off level of TSH should be used. This paper reviews the available evidence regarding investigation, treatments and outcomes reported for childhood SH.

  1. Nonfatal suicidal behavior among women prisoners: the predictive roles of childhood victimization, childhood neglect, and childhood positive support.

    Science.gov (United States)

    Tripodi, Stephen J; Onifade, Eyitayo; Pettus-Davis, Carrie

    2014-04-01

    Women entering prison report high rates of childhood victimization. Women in prison also report higher rates of nonfatal suicidal behavior (self-reported suicide attempts) than women in the general population and similar rates to their male counterparts despite having significantly lower suicide rates than males in the general population. Yet, there is a dearth of research that addresses the relationship between childhood victimization and suicidality for women prisoners in the United States. The purpose of this study is (a) to assess the relationship between childhood victimization and nonfatal suicidal behavior for a random sample of women prisoners; (b) to investigate predictive differences between childhood physical victimization, childhood sexual victimization, childhood neglect, and childhood support; and (c) to determine whether women prisoners with higher frequencies of childhood victimization and neglect are more likely to have attempted suicide than women prisoners with lower frequencies. Results indicate that childhood victimization, neglect, and lack of support are all significantly associated with nonfatal suicidal behavior among women prisoners. Frequency of childhood neglect had a larger effect size than frequency of childhood physical victimization, childhood sexual victimization, and lack of support. The results of this study add to the growing body of literature on childhood victimization and suicidality in general, and nonfatal suicidal behavior for prisoner populations in particular. The article ends with a discussion on clinical implications; particularly the finding that frequency of childhood victimization, childhood neglect, and lack of childhood support matters when determining the risk of suicidality. PMID:23315427

  2. Meal-stimulated glucagon release is associated with postprandial blood glucose level and does not interfere with glycemic control in children and adolescents with new-onset type 1 diabetes

    DEFF Research Database (Denmark)

    Pörksen, Sven; Nielsen, Lotte B; Kaas, Anne; Kocova, Mirjana; Chiarelli, Francesco; Orskov, Cathrine; Holst, Jens Juul; Ploug, Kenneth B; Hougaard, Philip; Hansen, Lars; Mortensen, Henrik B

    2007-01-01

    first 12 months after diagnosis of childhood type 1 diabetes. DESIGN: We conducted a prospective, noninterventional, 12-month follow-up study conducted in 22 centers in 18 countries. PATIENTS: Patients included 257 children and adolescents less than 16 yr old with newly diagnosed type 1 diabetes; 204...... levels were not associated with HbA(1c), adjusted for insulin dose, during the first year after onset of childhood type 1 diabetes....

  3. Adult-Onset Leukoencephalopathy with Brain Stem and Spinal Cord Involvement and Normal Lactate: Case Report

    Directory of Open Access Journals (Sweden)

    Özdem Ertürk

    2010-06-01

    Full Text Available Leukoencephalopathy with brain stem and spinal cord involvement and high lactate (LBSL is a recently described leukoencephalopathy with a genetically proven underlying defect. Clinical features are slowly progressive pyramidal, cerebellar and dorsal column dysfunction with childhood or rarely adult onset. The genetic basis of the disease was recently identified, which concerned mutations in the DARS2 gene encoding mitochondrial aspartly-tRNA synthetase. The disease has distinct magnetic resonance imaging findings including inhomogeneous cerebral white matter abnormalities and selective brain stem and spinal cord tract involvement. Additionally, there are usually increased lactate levels on magnetic resonance spectroscopy (MRS of the abnormal white matter. In this case report, we describe the clinical and radiological features of a patient with genetically proven adult-onset LBSL and normal lactate levels on MRS.

  4. Parental and Child Characteristics Related to Early-Onset Disordered Eating

    DEFF Research Database (Denmark)

    Larsen, Pernille Stemann; Strandberg-Larsen, Katrine; Micali, Nadia;

    2015-01-01

    Eating disorders are rare in children, but disordered eating is common. Understanding the phenomenology of disordered eating in childhood can aid prevention of full-blown eating disorders. The purpose of this review is to systematically extract and synthesize the evidence on parental and child...... characteristics related to early-onset disordered eating. Systematic searches were conducted in PubMED/MEDLINE, EMBASE, and PsycInfo using the following search terms: eating disorder, disordered eating, problem eating, anorexia nervosa, bulimia nervosa, binge eating, child, preadolescent, and early onset. Studies...... published from 1990 to 2013 addressing parental and child characteristics of disordered eating in children aged 6 to 12 years were eligible for inclusion. The search was restricted to studies with cross-sectional, case-control, or longitudinal designs, studies in English, and with abstracts available. Forty...

  5. Childhood family instability and mental ealth problems during late adolescence : a test of two mediation models-The TRAILS Study

    NARCIS (Netherlands)

    Bakker, Martin P.; Ormel, Johan; Verhulst, Frank C.; Oldehinkel, Albertine J.

    2012-01-01

    This study tested whether childhood family instability is associated with mental health problems during adolescence through continued family instability and/or through a preadolescent onset of mental health problems. This test use data from a prospective population cohort of 2,230 Dutch adolescents

  6. Childhood Family Instability and Mental Health Problems during Late Adolescence: A Test of Two Mediation Models--The TRAILS Study

    Science.gov (United States)

    Bakker, Martin P.; Ormel, Johan; Verhulst, Frank C.; Oldehinkel, Albertine J.

    2012-01-01

    This study tested whether childhood family instability is associated with mental health problems during adolescence through continued family instability and/or through a preadolescent onset of mental health problems. This test use data from a prospective population cohort of 2,230 Dutch adolescents ("M" age = 11.09, "SD" = 0.56 at the initial…

  7. A Study of the Relationship between Early Childhood Program Attributes and Early Childhood Reading Achievement

    Science.gov (United States)

    Washington, Novella M.

    2012-01-01

    This quantitative correlational study focuses on the relationship between early childhood program attributes and early childhood reading success. Data will be gathered from early childhood sites with grades prekindergarten through second grade in which early childhood program attributes exist and early childhood reading is measured by the…

  8. Genetics of Early-Onset Alzheimer Dementia

    OpenAIRE

    Rosa Rademakers; Marc Cruts; Christine Van Broeckhoven

    2003-01-01

    Alzheimer�s dementia (AD) is the most common degenerative disorder of the central nervous system. Although the onset of dementia is above 65 years of age in the majority of the patients (late-onset AD, LOAD), a small subgroup of patients develops AD before 65 years of age (early-onset AD, EOAD). To date 3 genes responsible for EOAD have been identified: the amyloid precursor protein gene (APP), presenilin 1 (PSEN1) and presenilin 2 (PSEN2). PSEN1 is the most frequently mutated EOAD gene with ...

  9. ADEM: Age at Onset and Neuropsychological Outcome

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2004-09-01

    Full Text Available The influence of age at onset of acute disseminated encephalomyelitis (ADEM on cognitive, educational, and social functioning was evaluated in 19 children (10 < 5 years of age admitted to the Royal Children’s Hospital, Melbourne, Australia.

  10. Genetics Home Reference: early-onset glaucoma

    Science.gov (United States)

    ... medical conditions including high blood pressure (hypertension) and diabetes mellitus, as well as family history. The risk of early-onset glaucoma depends mainly on heredity. Structural abnormalities that impede ...

  11. Labour market impacts from disability onset

    OpenAIRE

    Cain Polidano; Ha Vu

    2012-01-01

    In this paper we estimate the causal labour market impacts of disability onset up to four years after onset using longitudinal data from the Household Income and Labour Dynamics Australia (HILDA) survey and difference-in-difference propensity score matching techniques. We find lasting negative impacts on employment, especially full-time employment, which is linked more to reduced movement into full-time employment than to downshifting from full-time to part-time work. Longer-term, impacts on ...

  12. Childhood Pars Planitis; Clinical Features and Outcomes

    Directory of Open Access Journals (Sweden)

    Homayoon Nikkhah

    2011-01-01

    Full Text Available Purpose: To evaluate the demographic and clinical features of childhood pars planitis, and to determine the therapeutic and visual outcomes of the disease. Methods: Medical records of pediatric patients (less than 16 years of age at diagnosis with pars planitis and at least 6 months of follow-up who were referred to Labbafinejad Medical Center, Tehran, Iran over a 22 year period were reviewed. Results: Overall, 117 eyes of 61 patients including 51 (83.6% male subjects were included. Mean age at the time of diagnosis was 7.8΁3.2 (range, 3-16 years. Mean best corrected visual acuity (BCVA was 0.88΁0.76 logMAR at presentation which improved to 0.39΁0.51 logMAR at final visit (P<0.001. Endotheliitis was present in 23 (19.6% eyes and was significantly more prevalent in subjects younger than 9 years (P=0.025. Cataract formation (41.9% and cystoid macular edema (19.7% were the most prevalent complications. Univariate regression analysis showed that better baseline visual acuity (OR=0.38, 95%CI 0.21-0.70, P=0.002, age older than 5 years at disease onset (OR=0.36, 95%CI 0.14-0.9, P=0.029, absence of endotheliitis (OR=0.39, 95%CI 0.15-0.99, P=0.047 and female gender (OR=3.77, 95%CI 1.03-13.93, P=0.046 were significantly associated with final BCVA of 20/40 or better. Conclusion: Childhood pars planitis was much more common among male subjects. Endotheliitis may be a sign of inflammation spillover and is more prevalent in younger patients. Visual prognosis is favorable in most patients with appropriate treatment.

  13. Peer Bullying During Early Childhood

    Directory of Open Access Journals (Sweden)

    Hatice UYSAL

    2012-10-01

    Full Text Available Peer bullying during early childhood is discussed along with the literature reviewed in this article with the purpose of drawing attention to peer bullying during early childhood and its significance, and contributing to studies which are few in number in Turkey. Peer bullying during early childhood was considered with its definition and types, people who play key roles in peer bullying, factors (gender, age, parents, and friendship that relate to peer bullying, and what should be done before and after peer bullying.

  14. Childhood Sexual Abuse

    Directory of Open Access Journals (Sweden)

    Evrim Aktepe

    2009-08-01

    Full Text Available Sexual abuse is defined as use of child or adolescent by the adults for satisfying of sexual urges and needs with forcing, threatening or tricking. Sexual abuse can be in the form of sexual abuse without touch, sexual touch, interfemoral intercourse, sexual penetration, and sexual exploitation. The prevalence of sexual abuse is reported as 10-40%. It is seen in female four times more than in males. Abusers are frequently male, only 5-15% of them are female. The abuse by females is usually towards male child. Thirty-fifty percent of abuse cases among child and adolescent are outside the family including strangers or familiar person. Some features of abusers are introvert personality, pedophilic and antisocial personality. Most of the abusers have a history of sexual abuse or aggression during childhood. Sexual intercourse between two people who are not allowed to marry by law is called as incest. Family pattern of incest is defined globally as disorganized and dysfunctional. The most commonly reported familial pattern is rigid and patriarchal family pattern with a harsh father using force quite frequently. The clinical features and impacts of the sexual abuse on the child varies according to the relation between abusers and the child, form of abuse, duration of abuse, presence of physical assault, developmental phase, child age and psychological development before the abuse. Sexual abuse history may result in psychiatric disorders including anxiety, depression, substance dependence, suicide act, borderline personality disorder, posttraumatic stress disorder. Abuse negatively affects interpersonal relationships and self esteem of abused individuals. Several studies reported close association between risky sexual behaviors in adulthood and a history of of sexual abuse during childhood. Four traumatic dynamics including traumatic sexuality with abuse, feeling of betrayal, weakness, and stigmatization exist in childhood abuse. Trauma can cause

  15. Early-Onset Multiple Sclerosis in Isfahan, Iran: Report of the Demographic and Clinical Features of 221 Patients.

    Science.gov (United States)

    Etemadifar, Masoud; Nourian, Sayed-Mohammadamin; Nourian, Niloofaralsadat; Abtahi, Seyed-Hossein; Sayahi, Farnaz; Saraf, Zahra; Fereidan-Esfahani, Mahboobeh

    2016-06-01

    It is estimated that early-onset multiple sclerosis multiple sclerosis (early-onset multiple sclerosis) approximately incorporates 3-5% of the multiple sclerosis population. In this report on early-onset multiple sclerosis, the authors aimed to define demographic, clinical and imaging features in a case-series of true-childhood multiple sclerosis and to compare its characteristics with juvenile multiple sclerosis. The authors inspected the records of multiple sclerosis patients who were registered by Isfahan MS Society. Clinical and demographic data of children with less than 16 years of age were reviewed retrospectively. Out of 4536 multiple sclerosis patients referred to the authors' center, 221 patients (4.8%) had multiple sclerosis starting at the age of 16 or less (11 true-childhood multiple sclerosis vs 210 juvenile-onset multiple sclerosis); the female to male ratio was 4.81:1. In the mean follow-up period of 6.2 years, 22 patients (10.5%) had positive family history of multiple sclerosis, 196 (88.6%) patients were classified as relapsing-remitting multiple sclerosis, the mean (± SD Expanded Disability Status Scale) was 1.5 ± 1.1 at the last evaluation. The most common initial presentation was optic nerve involvement (36.1%) and cerebellar sign and symptoms (14.6%). In all, 13 patients (5.8%) had experienced seizure in the course of multiple sclerosis. This study indicated that early-onset multiple sclerosis is not rare condition and overwhelmingly affects girls even at prepubertal onset. Physicians should consider multiple sclerosis in suspicious pediatric cases. PMID:26979097

  16. Long-term outcome and prognosis of dissociative disorder with onset in childhood or adolescence

    OpenAIRE

    Wewetzer Christoph; Ellgring Heiner; Schneider Wolfgang; Weigand Tobias; Schneck-Seif Stefanie; Jans Thomas; Warnke Andreas

    2008-01-01

    Abstract Background In the majority of cases short-term treatment outcome of juvenile dissociative disorder is rather favourable. In contrast, the long-term course seems to be less positive, but meaningful results are still fragmentary. The aim of this follow-up study is to bridge this gap to some extent describing the long-term outcome of juvenile dissociative disorder in a clinical sample. To our knowledge there is no comparable other long-term follow-up study which is based on a case defin...

  17. Long-term outcome and prognosis of dissociative disorder with onset in childhood or adolescence

    OpenAIRE

    Jans, Thomas; Schneck-Seif, Stefanie; Weigand, Tobias; Schneider, Wolfgang; Ellgring, Heiner; Wewetzer, Christoph; Warnke, Andreas

    2008-01-01

    Background In the majority of cases short-term treatment outcome of juvenile dissociative disorder is rather favourable. In contrast, the long-term course seems to be less positive, but meaningful results are still fragmentary. The aim of this follow-up study is to bridge this gap to some extent describing the long-term outcome of juvenile dissociative disorder in a clinical sample. To our knowledge there is no comparable other long-term follow-up study which is based on a case definition acc...

  18. Potential clinical translation of juvenile rodent inactivity models to study the onset of childhood obesity

    OpenAIRE

    Roberts, Michael D; Company, Joseph M.; Brown, Jacob D.; Toedebusch, Ryan G.; Padilla, Jaume; Jenkins, Nathan T.; Laughlin, M. Harold; Booth, Frank W.

    2012-01-01

    According to the latest data from the Center for Disease Control and Prevention 17%, or 12.5 million, of children and adolescents aged 2–19 years in the United States are obese. Physical inactivity is designated as one of the actual causes of US deaths and undoubtedly contributes to the obesity epidemic in children and adults. Examining the effects of inactivity on physiological homeostasis during youth is crucial given that 58% of children between the ages 6–11 yr old fail to obtain the reco...

  19. Hippocampal Shape Abnormalities of Patients with Childhood-Onset Schizophrenia and Their Unaffected Siblings

    Science.gov (United States)

    Johnson, Sarah L. M.; Wang, Lei; Alpert, Kathryn I.; Greenstein, Deanna; Clasen, Liv; Lalonde, Francois; Miller, Rachel; Rapoport, Judith; Gogtay, Nitin

    2013-01-01

    Objective: The hippocampus has been implicated in the pathogenesis of schizophrenia, and hippocampal volume deficits have been a consistently reported abnormality, but the subregional specificity of the deficits remains unknown. The authors explored the nature and developmental trajectory of subregional shape abnormalities of the hippocampus in…

  20. Childhood-onset (Juvenile) Huntington′s disease: A rare case report

    OpenAIRE

    Kailash Chandra Patra; Mukund Sudhir Shirolkar

    2015-01-01

    Huntington's disease (HD) is a rare dominantly inherited neurodegenerative disorder characterized clinically by a combination of abnormal involuntary (choreic) movements, neuropsychiatric manifestations, and dementia. It is caused by an unstable CAG repeat expansion in the gene IT15 which encodes a Huntingtin protein. We present a case of a 9 year old boy who had developmental regression starting from the age of 8 years of age along with resistant seizures and signs of cerebellar involvement ...

  1. Childhood dyspraxia predicts adult-onset nonaffective-psychosis-spectrum disorder

    DEFF Research Database (Denmark)

    Schiffman, Jason; Mittal, Vijay; Kline, Emily;

    2015-01-01

    examination performed with children (aged 10-13) at genetic high risk of schizophrenia and controls, several measures of dyspraxia were used to create a scale composed of face/head dyspraxia, oral articulation, ideomotor dyspraxia (clumsiness), and dressing dyspraxia (n = 244). Multinomial logistic regression...

  2. Risk-adapted treatment and follow-up management in childhood-onset craniopharyngioma.

    Science.gov (United States)

    Müller, Hermann L

    2016-05-01

    Craniopharyngiomas are rare embryonic malformations of the sellar/parasellar region with low histological grade. Here, we review findings on the diagnosis, treatment, clinical course, follow-up, and prognosis of craniopharyngioma patients. Clinical manifestations develop from increased intracranial pressure, anterior visual pathway damage, and hypothalamic/pituitary deficiencies. If the tumor is favorably localized (no anatomical involvement with the hypothalamic and optical structures) therapy of choice is complete resection, meticulously performed to preserve hypothalamic and optic functions. In patients with unfavorable tumor involvement, optimal therapy is limited hypothalamus-sparing surgical strategy, followed by judicious irradiation dosage to minimize recurrences and progression. Surgical lesions and/or anatomical involvement of posterior hypothalamic areas result in serious sequelae, mainly hypothalamic syndrome. Craniopharyngioma is a chronic disease and must be managed as such, providing ongoing care of pediatric and adult patients by experienced multidisciplinary teams in the context of multicenter trials. PMID:26982163

  3. Complex Movement Disorders at Disease Onset in Childhood Narcolepsy with Cataplexy

    Science.gov (United States)

    Plazzi, Giuseppe; Pizza, Fabio; Palaia, Vincenzo; Franceschini, Christian; Poli, Francesca; Moghadam, Keivan K.; Cortelli, Pietro; Nobili, Lino; Bruni, Oliviero; Dauvilliers, Yves; Lin, Ling; Edwards, Mark J.; Mignot, Emmanuel; Bhatia, Kailash P.

    2011-01-01

    Narcolepsy with cataplexy is characterized by daytime sleepiness, cataplexy (sudden loss of bilateral muscle tone triggered by emotions), sleep paralysis, hypnagogic hallucinations and disturbed nocturnal sleep. Narcolepsy with cataplexy is most often associated with human leucocyte antigen-DQB1*0602 and is caused by the loss of…

  4. Using Multivariate Machine Learning Methods and Structural MRI to Classify Childhood Onset Schizophrenia and Healthy Controls

    OpenAIRE

    DeannaGreenstein; JamesD.Malley

    2012-01-01

    Introduction: Multivariate machine learning methods can be used to classify groups of schizophrenia patients and controls using structural magnetic resonance imaging (MRI). However, machine learning methods to date have not been extended beyond classification and contemporaneously applied in a meaningful way to clinical measures. We hypothesized that brain measures would classify groups, and that increased likelihood of being classified as a patient using regional brain measures would be posi...

  5. Using multivariate machine learning methods and structural MRI to classify childhood onset schizophrenia and healthy controls

    Directory of Open Access Journals (Sweden)

    Deanna eGreenstein

    2012-06-01

    Full Text Available Introduction: Multivariate machine learning methods can be used to classify groups of schizophrenia patients and controls using structural magnetic resonance imaging (MRI. However, machine learning methods to date have not been extended beyond classification and contemporaneously applied in a meaningful way to clinical measures. We hypothesized that brain measures would classify groups, and that increased likelihood of being classified as a patient using regional brain measures would be positively related to illness severity, developmental delays and genetic risk. Methods: Using 74 anatomic brain MRI sub regions and Random Forest, we classified 98 COS patients and 99 age, sex, and ethnicity-matched healthy controls. We also used Random Forest to determine the likelihood of being classified as a schizophrenia patient based on MRI measures. We then explored relationships between brain-based probability of illness and symptoms, premorbid development, and presence of copy number variation associated with schizophrenia. Results: Brain regions jointly classified COS and control groups with 73.7% accuracy. Greater brain-based probability of illness was associated with worse functioning (p= 0.0004 and fewer developmental delays (p=0.02. Presence of copy number variation (CNV was associated with lower probability of being classified as schizophrenia (p=0.001. The regions that were most important in classifying groups included left temporal lobes, bilateral dorsolateral prefrontal regions, and left medial parietal lobes. Conclusions: Schizophrenia and control groups can be well classified using Random Forest and anatomic brain measures, and brain-based probability of illness has a positive relationship with illness severity and a negative relationship with developmental delays/problems and CNV-based risk.

  6. Error-enhancing robot therapy to induce motor control improvement in childhood onset primary dystonia

    Directory of Open Access Journals (Sweden)

    Casellato Claudia

    2012-07-01

    Full Text Available Abstract Background Robot-generated deviating forces during multijoint reaching movements have been applied to investigate motor control and to tune neuromotor adaptation. Can the application of force to limbs improve motor learning? In this framework, the response to altered dynamic environments of children affected by primary dystonia has never been studied. Methods As preliminary pilot study, eleven children with primary dystonia and eleven age-matched healthy control subjects were asked to perform upper limb movements, triangle-reaching (three directions and circle-writing, using a haptic robot interacting with ad-hoc developed task-specific visual interfaces. Three dynamic conditions were provided, null additive external force (A, constant disturbing force (B and deactivation of the additive external force again (C. The path length for each trial was computed, from the recorded position data and interaction events. Results The results show that the disturbing force affects significantly the movement outcomes in healthy but not in dystonic subjects, already compromised in the reference condition: the external alteration uncalibrates the healthy sensorimotor system, while the dystonic one is already strongly uncalibrated. The lack of systematic compensation for perturbation effects during B condition is reflected into the absence of after-effects in C condition, which would be the evidence that CNS generates a prediction of the perturbing forces using an internal model of the environment. The most promising finding is that in dystonic population the altered dynamic exposure seems to induce a subsequent improvement, i.e. a beneficial after-effect in terms of optimal path control, compared with the correspondent reference movement outcome. Conclusions The short-time error-enhancing training in dystonia could represent an effective approach for motor performance improvement, since the exposure to controlled dynamic alterations induces a refining of the existing but strongly imprecise motor scheme and sensorimotor patterns.

  7. Cryptogenic localization-related epilepsy with childhood onset: The problem of definition and prognosis.

    NARCIS (Netherlands)

    Reijs, R.P.; Mil, S.G. van; Hall, M.H. van; Arends, J.B.; Weber, J.W.; Renier, W.O.; Aldenkamp, A.P.

    2006-01-01

    BACKGROUND: Up to one-third of children with epilepsy are diagnosed with cryptogenic localization-related epilepsy (CLRE). CLRE is a large nonspecific category within the ILAE classification. For this population no unequivocal prognosis exists. METHODS: Twenty-five articles describing aspects of CLR

  8. Brain anatomy of attention deficit/hyperactivity disorder in children and adults with childhood onset

    OpenAIRE

    Proal Fernández, Erika

    2011-01-01

    El trastorno por déficit de atención e hiperactividad (TDAH) es uno de los trastornos del neurodesarrollo más comunes en niños. Los principales síntomas son la inatención, impulsividad e hiperactividad. El TDAH se presenta en un 8 a 12% de la población escolar mundial; la mayoría (60-85%) continua presentando los criterios diagnósticos durante la adolescencia. Estudios de neuroimagen volumétricos en niños con TDAH han encontrado de manera consistente reducciones globales del volumen total ...

  9. Kyrle-flegel disease in siblings with childhood onset and koebner phenomenon

    Directory of Open Access Journals (Sweden)

    Singh Sanjay

    1993-01-01

    Full Text Available This is a report of Kyrle-Flegel disease occurring in 3 siblings. Two of them were girls (13 and 9 years and the third patient was a boy (7 years. They had developed hyperkeratotic papules since the ages of 9, 6 and 5 years respectively. Lesions were present mainly on the extensor surfaces of limbs. Some lesions were linear, they had appeared at the sites of trauma. Histology showed laminated hyperkeratosis, follicular plugging and flattening of the dermoepidermal junction. Patients partially responded to oral vitamin A in high doses.

  10. Fatty liver in childhood

    Institute of Scientific and Technical Information of China (English)

    Yesim; Ozturk; Ozlem; Bekem; Soylu

    2014-01-01

    Fatty liver is a growing health problem worldwide. It might evolve to nonalcoholic steatohepatitis, cirrhosis and cause hepatocellular carcinoma. This disease, which has increased because of eating habits, changes in food content and lifestyle, affects people from childhood. The most important risk factors are obesity and insulin resistance. Besides these factors, gender, ethnicity, genetic predisposition and some medical problems are also important. Cirrhosis in children is rare but is reported. Nonalcoholic fatty liver disease(NAFLD) has no specific symptoms or signs but should be considered in obese children. NAFLD does not have a proven treatment. Weight loss with family based treatments is the most acceptable management. Exercise and an applicable diet with low glycemic index and appropriate calorie intake are preferred. Drugs are promising but not sufficient in children for today.

  11. Monitoring asthma in childhood

    Directory of Open Access Journals (Sweden)

    Karin C. Lødrup Carlsen

    2015-06-01

    Full Text Available The goal of asthma treatment is to obtain clinical control and reduce future risks to the patient. However, to date there is limited evidence on how to monitor patients with asthma. Childhood asthma introduces specific challenges in terms of deciding what, when, how often, by whom and in whom different assessments of asthma should be performed. The age of the child, the fluctuating course of asthma severity, variability in clinical presentation, exacerbations, comorbidities, socioeconomic and psychosocial factors, and environmental exposures may all influence disease activity and, hence, monitoring strategies. These factors will be addressed in herein. We identified large knowledge gaps in the effects of different monitoring strategies in children with asthma. Studies into monitoring strategies are urgently needed, preferably in collaborative paediatric studies across countries and healthcare systems.

  12. Adiponectin in childhood.

    Science.gov (United States)

    Jeffery, Alison N; Murphy, Michael J; Metcalf, Brad S; Hosking, Joanne; Voss, Linda D; English, Patrick; Sattar, Naveed; Wilkin, Terence J

    2008-01-01

    Adiponectin, a hormone produced and secreted by adipocytes, is present in circulation in high circulating concentrations, suggesting an important physiological role. An indirect regulator of glucose metabolism, adiponectin increases insulin sensitivity, improves glucose tolerance and inhibits inflammation. Plasma adiponectin relates inversely to adiposity and, importantly, reflects the sequelae of accumulation of excess adiposity. The role of adiponectin in adults has been explored in detail. Studies in children are now available and, given the increasing rates of childhood obesity, it is important to establish the role of adiponectin in mediating insulin resistance and cardiovascular disease in this age group. This paper reviews the regulation of adiponectin, its effect on body mass, glucose metabolism and cardiovascular risk in infants, children and adolescents. It demonstrates clear links between adiponectin and features of the metabolic syndrome in obese children and adolescents. However, adiponectin's role as a predictor of metabolic dysfunction in healthy, normal-weight youngsters is less clear. PMID:19086185

  13. [Food allergy in childhood].

    Science.gov (United States)

    Beyer, Kirsten; Niggemann, Bodo

    2016-06-01

    IgE-mediated immediate type reactions are the most common form of food allergy in childhood. Primary (often in early childhood) and secondary (often pollen-associated) allergies can be distinguished by their level of severity. Hen's egg, cow's milk and peanut are the most common elicitors of primary food allergy. Tolerance development in hen's egg and cow's milk allergy happens frequently whereas peanut allergy tends toward a lifelong disease. For the diagnostic patient history, detection of sensitization and (in many cases) oral food challenges are necessary. Especially in peanut and hazelnut allergy component-resolves diagnostic (measurement of specific IgE to individual allergens, e. g. Ara h 2) seem to be helpful. In regard to therapy elimination diet is still the only approved approach. Patient education through dieticians is extremely helpful in this regard. Patients at risk for anaphylactic reactions need to carry emergency medications including an adrenaline auto-injector. Instruction on the usage of the adrenaline auto-injector should take place and a written management plan handed to the patient. Moreover, patients or caregivers should be encouraged to attending a structured educational intervention on knowledge and emergency management. In parallel, causal therapeutic options such as oral, sublingual or epicutaneous immunotherapies are currently under development. In regard to prevention of food allergy current guidelines no longer advise to avoid highly allergenic foods. Current intervention studies are investigating wether early introduction of highly allergic foods is effective and safe to prevent food allergy. It was recently shown that peanut introduction between 4 and 11  months of age in infants with severe atopic dermatitis and/or hen's egg allergy (if they are not already peanut allergic) prevents peanut allergy in a country with high prevalence. PMID:27207693

  14. Guidelines for imaging infants and children with recent-onset epilepsy

    International Nuclear Information System (INIS)

    The International League Against Epilepsy (ILAE) Subcommittee for Pediatric Neuroimaging examined the usefulness of, and indications for, neuroimaging in the evaluation of children with newly diagnosed epilepsy. The retrospective and prospective published series with n ≥ 30 utilizing computed tomography (CT) and magnetic resonance imaging (MRI) (1.5 T) that evaluated children with new-onset seizure(s) were reviewed. Nearly 50% of individual imaging studies in children with localization-related new-onset seizure(s) were reported to be abnormal; 15-20% of imaging studies provided useful information on etiology or and seizure focus, and 2-4% provided information that potentially altered immediate medical management. A significant imaging abnormality in the absence of a history of a localization-related seizure, abnormal neurologic examination, or focal electro-encephalography (EEG) is rare. Imaging studies in childhood absence epilepsy, juvenile absence epilepsy, juvenile myoclonic epilepsy, and benign childhood epilepsy with centro-temporal spikes (BECTS) do not identify significant structural abnormalities. Imaging provides important contributions to establishing etiology, providing prognostic information, and directing treatment in children with recently diagnosed epilepsy. Imaging is recommended when localization-related epilepsy is known or suspected, when the epilepsy classification is in doubt, or when an epilepsy syndrome with remote symptomatic cause is suspected. When available, MRI is preferred to CT because of its superior resolution, versatility, and lack of radiation. (authors)

  15. Prelabor Cesarean Section and Risk of Childhood Type 1 Diabetes A Nationwide Register-based Cohort Study

    DEFF Research Database (Denmark)

    Clausen, Tine Dalsgaard; Bergholt, Thomas; Eriksson, Frank;

    2016-01-01

    BACKGROUND: Unfavorable conditions associated with cesarean section may influence the risk of type 1 diabetes in offspring, but results from studies are conflicting. We aimed to evaluate the association between prelabor cesarean section and risk of childhood type 1 diabetes. METHODS: A Danish...... nationwide cohort study followed all singletons born during 1982-2010. Five national registers provided information on mode of delivery, outcome, and confounders. The risk of childhood type 1 diabetes with onset before the age of 15 years was assessed by Cox regression. A total of 1,760,336 singletons...... contributed 20,436,684 person-years, during which 4,400 were diagnosed with childhood type 1 diabetes. RESULTS: The hazard ratio for childhood type 1 diabetes was increased in children delivered by prelabor cesarean section compared with vaginal delivery when adjusted for year of birth, parity, sex, parental...

  16. Criteria for the onset of mixed convection and onset of recirculation in vertical rod bundles

    International Nuclear Information System (INIS)

    Criteria were developed for the onset of recirculation and onset of mixed convection in vertical rod bundles. It was concluded that the dominant mechanisms governing mixed convection in rod bundles are the frictional and buoyancy forces. By balancing these two terms, the key dimensionless parameters were identified as Re and B*. The criteria was expressed in terms of a flow regime map of Re versus B*. It was found that the onset of mixed convection could be predicted with forced convection input parameters, but for the onset of recirculation the effect of buoyancy on mixing was important

  17. Childhood cancers and atmospheric carcinogens

    OpenAIRE

    Knox, E

    2005-01-01

    Study objectives: To retest previous findings that childhood cancers are probably initiated by prenatal exposures to combustion process gases and to volatile organic compounds (VOCs); and to identify specific chemical hazards.

  18. Fiber Intake and Childhood Appendicitis.

    Science.gov (United States)

    Brender, Jean D.; And Others

    1985-01-01

    Parents of 135 children with appendicitis and of 212 comparison children were interviewed about their children's diet. Results suggest that a liberal intake of whole-grain breads and cereals may decrease the risk of appendicitis during childhood. (KH)

  19. MedlinePlus: Childhood Immunization

    Science.gov (United States)

    ... well. The Centers for Disease Control and Prevention publishes a schedule for childhood vaccines. Although some of ... and Caregivers (08/11/2016, Food and Drug Administration) Malaria Vaccine Protection Short-Lived in Young Children ( ...

  20. [The impact of childhood caries].

    Science.gov (United States)

    Madrid, Carlos; Abarca, Marcelo; Bouferrache, Kahina; Gehri, Mario; Bodenmann, Patrick; Pop, Sabina

    2012-04-01

    The early childhood caries affect primary dentition before the eruption of the permanent teeth. It is set to extended use of a bottle containing fermentable carbohydrates. The early childhood caries is not only a dental disease: it is a social, cultural and behavioral condition that reflects the practices and beliefs around the child. Swiss data indicate that in aged 2 children, one of for could be affected by this devastating oral disease, mainly in vulnerable populations. The primary care physician has an important role in the screening of preschool children, in determining the risk level of the child for early childhood caries. Physicians can advise families, especially pregnant women, about preventive measures and behavior, leading to a dramatic drop of early childhood caries prevalence. PMID:22545498

  1. Leydig cell tumours in childhood.

    Science.gov (United States)

    Mengel, W; Knorr, D

    1983-01-01

    Two cases of Leydig cell tumours in childhood are presented. In one case, delayed diagnosis and operation led to pubertas praecox vera whereas in the other case normal growth and development occurred after early diagnosis and operation. PMID:6878724

  2. Vaccine-Preventable Childhood Diseases

    Science.gov (United States)

    ... About CDC.gov . Vaccines and Immunizations Share Compartir Vaccine-Preventable Childhood Diseases On this Page Protect Your ... American Academy of Family Physicians (AAFP). Descriptions of Vaccine-preventable Child Diseases The following vaccine-preventable diseases, ...

  3. Childhood Deaths from Physical Abuse.

    Science.gov (United States)

    Kasim, Mohd. Sham; and Others

    1995-01-01

    This paper describes 30 cases of childhood deaths caused by physical abuse in Kuala Lumpur, Malaysia. Data presented include ethnic origins, age, causes of death, identity of perpetrators, and marital situation of parents. (DB)

  4. Epidemiology of early-onset schizophrenia.

    Science.gov (United States)

    Häfner, H; Nowotny, B

    1995-01-01

    A total of 232 (84%) first episodes of schizophrenia from our epidemiologically defined ABC sample (Age, Beginning and Course) were retrospectively assessed with regard to the onset and early course of the disorder. In a follow-up study a representative subgroup (n = 133) was prospectively examined in five cross sections over 3 years from first admission on. Population-based incidence rates for 5-year age groups comprising a range of adult patients who had been admitted with a first schizophrenic episode after age 20 years the prodromal phase, in 11% the psychotic prephase, began before that age. This demonstrates that schizophrenia often begins in an age period in which the social and cognitive development and brain maturation are still unfinished. Early-onset schizophrenias (schizophrenia-specific positive and negative syndromes in early-onset schizophrenia is comparable to that of higher age groups. However, neurotic syndromes, emotional disorders and conduct disorders are most frequent in younger patients, especially in young men. Paranoid syndromes seem to prevail in late-onset schizophrenia, whereas less differentiated positive syndromes, such as delusional mood, are more frequent in the youngest age group. An earlier onset of schizophrenia has more severe social consequences than onset in adults, because it interrupts the cognitive and social development at an earlier stage. The worse social course of schizophrenia in men compared with women cannot be related to a more severe symptomatology, but to the earlier age at onset and the impairment or stagnation of social ascent at an earlier stage of social and cognitive development. Social disability in the sense of an adaptation to the expectations of the social environment, as well as symptomatology during the further course of schizophrenia, show no major differences between the genders nor between the age groups. PMID:7654792

  5. Excellent Response to a Ketogenic Diet in a Patient with Alternating Hemiplegia of Childhood

    OpenAIRE

    Roubergue, Anne; Philibert, Bertrand; Gautier, Agnès; Kuster, Alice; Markowicz, Karine; Billette De Villemeur, Thierry; Vuillaumier-Barrot, Sandrine; Nicole, Sophie; Roze, Emmanuel; Doummar, Diane

    2014-01-01

    Alternating hemiplegia of childhood (AHC) is a rare disorder caused by heterozygous mutations in ATP1A3. AHC is associated with early-onset plegic and tonic/dystonic attacks and permanent neurologic deficits. Attacks tend to persist through life. Flunarizine therapy occasionally reduces the severity, duration and frequency of attacks. A ketogenic diet/modified Atkins diet (KD/MAD) can attenuate paroxysmal movement disorders associated with GLUT1 deficiency syndrome (GLUT1DS), but there are no...

  6. Childhood asthma and environmental exposures at swimming pools: state of the science and research recommendations.

    OpenAIRE

    Weisel, C P; Richardson, S.D.; Nemery, B.; Aggazzotti, G.; Baraldi, E.; Blatchley, E.R.; Blount, B.C.; Carlsen, K H; Eggleston, P. A.; Frimmel, F.H.; Goodman, M.; Gordon, G.; Grinshpun, S. A.; Heederik, D.J.J.; Kogevinas, M

    2009-01-01

    OBJECTIVES: Recent studies have explored the potential for swimming pool disinfection by-products (DBPs), which are respiratory irritants, to cause asthma in young children. Here we describe the state of the science on methods for understanding children's exposure to DBPs and biologics at swimming pools and associations with new-onset childhood asthma and recommend a research agenda to improve our understanding of this issue. DATA SOURCES: A workshop was held in Leuven, Belgium, 21-23 August ...

  7. Extraoccipital benign childhood partial seizures with ictal vomiting and excellent prognosis

    OpenAIRE

    Panayiotopoulos, C.

    1999-01-01

    In a previous report of 900 patients with epileptic seizures, 24 children had ictal vomiting. Twelve had a previously unrecognised syndrome of early onset benign childhood occipital seizures (EBOS) and three had symptomatic epilepsy. The other nine children with extraoccipital EEG foci or normal EEG are described in this paper based on a prospective follow up for a median of 9 years after their first seizure. All had normal neurology, mental state, and development. All seizu...

  8. [Treating specific childhood phobia in a single session? A systematic review of the literature.

    OpenAIRE

    Fond, Guillaume; Franc, N.

    2012-01-01

    OBJECTIVE: The essential feature of specific phobia is a persistent fear of clearly discernable, circumscribed objects or situations. The DSM-IV distinguishes four subtypes: animal, natural environment, blood-injection-injury, and situational. Specific phobias frequently co-occur. Specific phobia is one of the most common psychiatric disorders with a lifetime prevalence of 12.5% and is about twice as common in women as in men. Most phobias have a childhood onset except for the situational sub...

  9. Dietary factors and the risk of developing insulin dependent diabetes in childhood.

    OpenAIRE

    Dahlquist, G G; Blom, L G; Persson, L. A.; Sandström, A I; Wall, S G

    1990-01-01

    OBJECTIVE--To study different nutrients and food additives as risk factors for insulin dependent diabetes mellitus in childhood. DESIGN--Prospective case-control study. Parents of the children being studied were asked to fill in a questionnaire regarding the children's frequency of consumption of various foods. Parents of children with diabetes were asked about the period before onset of the disease. SETTING--Population based study throughout Sweden. SUBJECTS--339 Children aged 0-14 who had r...

  10. Intracranial CT abnormality associated with childhood leukemia

    International Nuclear Information System (INIS)

    We showed three abnormal CT findings of childhood leukemia. Case 1: A 3-year-old boy was found to have acute lymphocytic leukemia in January, 1980. Following prophylactic skull irradiation totaling 2,300 rad and 30 mg of intrathecal methotrexate, he was treated with oral and intravenous methotrexate (10-15 mg once weekly, totaling 2,035 mg). CT taken 2 years and 3 months after the onset showed fine, high-density spots in the left frontal, temporal, and bilateral parietal subcortical regions, without any contrast enhancement. The high-density spots were diagnosed as parenchymal calcification induced by the irradiation and methotrexate therapy. Case 2: A 5-year-old boy complaining of anemia and fever was diagnosed as having acute myelocytic leukemia and was treated with VAMP and DCVP. In March, 1982, he complained of severe headache, nausea, and vomiting 4.5 years after his onset. There were no neurological deficits nor any nuchal stiffness. A lumbar puncture showed increasing pressure of CSF over 250 mm H2O and a pleocytosis of the myeloblasts. CT showed an enhanced high-density mass in the pineal region and hydrocephalus. He improved and showed a normal CT after treatment with skull irradiation of 2,400 rad and four intraventricular injections of 15 mg methotrexate, 30 mg cytosine arabinoside, and 15 mg hydrocortisone via Ommaya's reservoir. Case 3: A 14-year-old boy who had suffered from acute lymphocytic leukemia, associated with meningeal infiltration, for 2 years and 10 months, complained of headache, disturbance of consciousness, and focal convulsion of the left upper limb in December, 1982. CT demonstrated multiple, round, high-density areas in the cerebral hemispheres. Those high-density areas were diagnosed as intracerebral leukemic masses and/or hemorrhages. After 1400 rad of skull irradiation and steroid therapy, the patient rallied shortly, but then expired. An autopsy was refused. (J.P.N.)

  11. General Overview on Childhood Obesity

    OpenAIRE

    Sevil İnal; Nejla Canbulat

    2013-01-01

    Until recently, it has not been put much emphasis on obesity in children and the view of “obese child is healthy” is widely accepted by families. However, understanding that a close relation exists between obesity prevalence and childhood obesity, which increased in recent years both across the world and in our country, and many diseases such as hypertension, diabetes, cardiovascular diseases changed the opinion of both of health care professionals and the society about childhood obesity in T...

  12. Childhood obesity, prevalence and prevention

    OpenAIRE

    Merchant Anwar T; Akhtar-Danesh Noori; Dehghan Mahshid

    2005-01-01

    Abstract Childhood obesity has reached epidemic levels in developed countries. Twenty five percent of children in the US are overweight and 11% are obese. Overweight and obesity in childhood are known to have significant impact on both physical and psychological health. The mechanism of obesity development is not fully understood and it is believed to be a disorder with multiple causes. Environmental factors, lifestyle preferences, and cultural environment play pivotal roles in the rising pre...

  13. Childhood obesity and cardiovascular disease

    OpenAIRE

    Bridger, Tracey

    2009-01-01

    Childhood obesity has reached epidemic proportions. Many of these children have risk factors for later disease, including cardiovascular disease. For optimal cardiovascular health, health care professionals must be able to identify children and youth at risk and provide appropriate support as needed. The present article reviews the current medical literature on obesity and cardiovascular disease risk factors in the paediatric population, the long-term cardiovascular consequences of childhood ...

  14. Childhood obesity: causes and consequences

    OpenAIRE

    Sahoo, Krushnapriya; Sahoo, Bishnupriya; Choudhury, Ashok Kumar; Sofi, Nighat Yasin; Kumar, Raman; Bhadoria, Ajeet Singh

    2015-01-01

    Childhood obesity has reached epidemic levels in developed as well as in developing countries. Overweight and obesity in childhood are known to have significant impact on both physical and psychological health. Overweight and obese children are likely to stay obese into adulthood and more likely to develop non-communicable diseases like diabetes and cardiovascular diseases at a younger age. The mechanism of obesity development is not fully understood and it is believed to be a disorder with m...

  15. Cranial nerve palsies in childhood

    OpenAIRE

    Lyons, C J; Godoy, F; ALQahtani, E

    2015-01-01

    We review ocular motor cranial nerve palsies in childhood and highlight many of the features that differentiate these from their occurrence in adulthood. The clinical characteristics of cranial nerve palsies in childhood are affected by the child's impressive ability to repair and regenerate after injury. Thus, aberrant regeneration is very common after congenital III palsy; Duane syndrome, the result of early repair after congenital VI palsy, is invariably associated with retraction of the g...

  16. CHILDHOOD OBESITY AND ENVIRONMENTAL CHEMCALS

    OpenAIRE

    La Merrill, Michele; Birnbaum, Linda S.

    2011-01-01

    Childhood and adolescent rates of obesity and overweight are continuing to increase in much of the world. Risk factors such as diet composition, excess caloric intake, decreased exercise, genetics, and the built environment are active areas of etiologic research. The obesogen hypothesis, which postulates that pre- and peri- natal chemical exposure can contribute to risk of childhood and adolescent obesity, remains relatively under-examined. This review surveys numerous classes of chemicals fo...

  17. Multilevel Determinants of Childhood Obesity

    OpenAIRE

    Chang, Yen-Jung

    2012-01-01

    The prevalence of obesity among US children and adolescents has rapidly increased in the past several decades, and the epidemic of childhood obesity is currently a serious public health concern in the United States. This dissertation consists of three studies examining individual- and neighborhood-level determinants of childhood obesity. The study area was Los Angeles County in California. Our first study examined the effects of maternal employment, individual socioeconomic status (SES), and ...

  18. The relationship between the age of onset of musical training and rhythm synchronization performance: Validation of sensitive period effects

    Directory of Open Access Journals (Sweden)

    Jennifer Anne Bailey

    2013-11-01

    Full Text Available A sensitive period associated with musical training has been proposed, suggesting the influence of musical training on the brain and behaviour is strongest during the early childhood years. Experiments from our laboratory have directly tested the sensitive period hypothesis for musical training by comparing musicians who began their training before age seven with those who began their training after age seven, while matching the two groups in terms of musical experience (Bailey & Penhune, 2010; 2012; Watanabe, Savion-Lemieux, & Penhune, 2007. Using this matching paradigm, the early-trained groups have demonstrated enhanced sensorimotor synchronization skills and associated differences in brain structure (Bailey, Zatorre, & Penhune, under review; Steele, Bailey, Zatorre, & Penhune, 2013. The current study takes a different approach to investigating the sensitive period hypothesis for musical training by examining a single large group of unmatched musicians (N=77 and exploring the relationship between age of onset of musical training as a continuous variable and performance on the Rhythm Synchronization Task (RST, a previously used auditory-motor rhythm synchronization task. Interestingly, age of onset was correlated with task performance for those who began training earlier; however, no such relationship was observed among those who began training in their later childhood years. In addition, years of formal training showed a similar pattern. However, individual working memory scores were predictive of task performance, regardless of age of onset of musical training. Overall, these results support the sensitive period hypothesis for musical training and suggest a non-linear relationship between age of onset of musical training and auditory-motor rhythm synchronization abilities, such that a relationship exists early in childhood but then plateaus later on in development, similar to maturational growth trajectories of brain regions implicated in

  19. The relationship between the age of onset of musical training and rhythm synchronization performance: validation of sensitive period effects.

    Science.gov (United States)

    Bailey, Jennifer A; Penhune, Virginia B

    2013-01-01

    A sensitive period associated with musical training has been proposed, suggesting the influence of musical training on the brain and behavior is strongest during the early years of childhood. Experiments from our laboratory have directly tested the sensitive period hypothesis for musical training by comparing musicians who began their training prior to age seven with those who began their training after age seven, while matching the two groups in terms of musical experience (Watanabe et al., 2007; Bailey and Penhune, 2010, 2012). Using this matching paradigm, the early-trained groups have demonstrated enhanced sensorimotor synchronization skills and associated differences in brain structure (Bailey et al., 2013; Steele et al., 2013). The current study takes a different approach to investigating the sensitive period hypothesis for musical training by examining a single large group of unmatched musicians (N = 77) and exploring the relationship between age of onset of musical training as a continuous variable and performance on the Rhythm Synchronization Task (RST), a previously used auditory-motor RST. Interestingly, age of onset was correlated with task performance for those who began training earlier, however, no such relationship was observed among those who began training in their later childhood years. In addition, years of formal training showed a similar pattern. However, individual working memory scores were predictive of task performance, regardless of age of onset of musical training. Overall, these results support the sensitive period hypothesis for musical training and suggest a non-linear relationship between age of onset of musical training and auditory-motor rhythm synchronization abilities, such that a relationship exists early in childhood but then plateaus later on in development, similar to maturational growth trajectories of brain regions implicated in playing music. PMID:24348323

  20. The relationship between the age of onset of musical training and rhythm synchronization performance: validation of sensitive period effects

    Science.gov (United States)

    Bailey, Jennifer A.; Penhune, Virginia B.

    2013-01-01

    A sensitive period associated with musical training has been proposed, suggesting the influence of musical training on the brain and behavior is strongest during the early years of childhood. Experiments from our laboratory have directly tested the sensitive period hypothesis for musical training by comparing musicians who began their training prior to age seven with those who began their training after age seven, while matching the two groups in terms of musical experience (Watanabe et al., 2007; Bailey and Penhune, 2010, 2012). Using this matching paradigm, the early-trained groups have demonstrated enhanced sensorimotor synchronization skills and associated differences in brain structure (Bailey et al., 2013; Steele et al., 2013). The current study takes a different approach to investigating the sensitive period hypothesis for musical training by examining a single large group of unmatched musicians (N = 77) and exploring the relationship between age of onset of musical training as a continuous variable and performance on the Rhythm Synchronization Task (RST), a previously used auditory-motor RST. Interestingly, age of onset was correlated with task performance for those who began training earlier, however, no such relationship was observed among those who began training in their later childhood years. In addition, years of formal training showed a similar pattern. However, individual working memory scores were predictive of task performance, regardless of age of onset of musical training. Overall, these results support the sensitive period hypothesis for musical training and suggest a non-linear relationship between age of onset of musical training and auditory-motor rhythm synchronization abilities, such that a relationship exists early in childhood but then plateaus later on in development, similar to maturational growth trajectories of brain regions implicated in playing music. PMID:24348323

  1. Childhood trauma associates with clinical features of schizophrenia in a sample of Chinese inpatients.

    Science.gov (United States)

    Li, Xian-Bin; Li, Qi-Yong; Liu, Jin-Tong; Zhang, Liang; Tang, Yi-Lang; Wang, Chuan-Yue

    2015-08-30

    This study examined the association between childhood trauma and clinical features, comorbid anxiety and post-traumatic stress disorder (PTSD) symptoms, and suicidal and aggressive behaviors in Chinese patients with schizophrenia. The Childhood Trauma Questionnaire - Short Form (CTQ-SF), the Impact of Events Scale - Revised (IES-R), and the State-Trait Anxiety Inventory (STAI) were administered to 182 Chinese inpatients with schizophrenia. The relationship between the severity and the number of traumic experiences and clinical features were analyzed. Physical neglect (PN) in childhood was reported in 71.7% of this sample, followed by emotional neglect (EN, 58.6%), sexual abuse (SA, 39.9%), emotional abuse (EA, 31.7%) and physical abuse (PA, 22.2%). Significant negative correlations existed between age of onset and the EA scores. Significant positive correlations were found between the subscores of IES-R, STAI and CTQ-SF. Patients with history of suicidal or aggressive behaviors had significantly higher trauma scores than patients without such behaviors. Exposure to childhood trauma is associated with early age of onset, more PTSD and anxiety symptoms, and history of suicidal and aggressive behaviors. A dose-effect may exist between severity, number of trauma experiences, and clinical features. PMID:26096662

  2. Adolescent-onset idiopathic hemifacial spasm

    Directory of Open Access Journals (Sweden)

    Jianfeng Liang

    2014-01-01

    Full Text Available Aims: To study the clinical manifestations, illness-related factors and microsurgical management of adolescent-onset idiopathic hemifacial spasm. Materials and Methods: Of the 1221 microvascular decompression procedures performed for idiopathic hemifacial spasm between March 2001 and July 2007, 16 (1.3% were in adolescent age (≤18. Results: Clinical manifestations in the adolescent-onset were typical, but milder when compared with late-onset. Gender, thickening and adhesion of the arachnoid membrane at the cerebellopontine angle and a small volume of posterior cranial fossa might be important illness-related factors for adolescent-onset idiopathic hemifacial spasm. Arterial compression was the main cause. Typical compression of offending arteries was observed in 14 patients. Compression of petrous bone crest was found in one patient. Immediate effective rate was 100%, and curative rate was 75%. The curative rate, effective rate and delayed resolution rate during the follow-up period (mean: 22.9 months were 87.5%, 100% and 12.5%, respectively. There was no recurrence. The postoperative complications (2; 12.5% included: One patient had transient moderate facial palsy and decreased hearing and one patient had transient decreased hearing and tinnitus. Conclusions: This suggests that microvascular decompression is effective in adolescent-onset idiopathic hemifacial spasm.

  3. Early Onset Basal Cell Carcinoma: Surgical Approach

    Directory of Open Access Journals (Sweden)

    Betekhtin M.

    2014-06-01

    Full Text Available Basal cell carcinoma (BCC is the most frequent non-melanoma skin cancer. Only 5-15% of BCC cases can be found in patients aged 20-40 years (so-called early onset. The early onset BCC is characterized by active and aggressive tumour growth, clinically presenting in most of the cases as a morpheaform, locally infiltrating or recurrent BCC. Despite the advances in the study of the pathogenesis of this tumour, surgery remains the most used, most effective and most suitable treatment modality. We describe a case of a 39-year-old woman who developed an early onset BCC of the nasolabial fold. After the subsequent surgical excision an excellent cosmetic result was achieved.

  4. Menarche, oral contraceptives, pregnancy and progression of disability in relapsing onset and progressive onset multiple sclerosis

    NARCIS (Netherlands)

    D'hooghe, M. B.; Haentjens, P.; Nagels, G.; D'Hooghe, T.; De Keyser, J.

    2012-01-01

    Female gender and hormones have been associated with disease activity in multiple sclerosis (MS). We investigated age at menarche, use of oral contraceptives and pregnancy in relation to progression of disability in relapsing onset and progressive onset MS. We conducted a cross-sectional survey amon

  5. Respiratory infections precede adult-onset asthma.

    Directory of Open Access Journals (Sweden)

    Aino Rantala

    Full Text Available BACKGROUND: Respiratory infections in early life are associated with an increased risk of developing asthma but there is little evidence on the role of infections for onset of asthma in adults. The objective of this study was to assess the relation of the occurrence of respiratory infections in the past 12 months to adult-onset asthma in a population-based incident case-control study of adults 21-63 years of age. METHODS/PRINCIPAL FINDINGS: We recruited all new clinically diagnosed cases of asthma (n = 521 during a 2.5-year study period and randomly selected controls (n = 932 in a geographically defined area in South Finland. Information on respiratory infections was collected by a self-administered questionnaire. The diagnosis of asthma was based on symptoms and reversible airflow obstruction in lung function measurements. The risk of asthma onset was strongly increased in subjects who had experienced in the preceding 12 months lower respiratory tract infections (including acute bronchitis and pneumonia with an adjusted odds ratio (OR 7.18 (95% confidence interval [CI] 5.16-9.99, or upper respiratory tract infections (including common cold, sinusitis, tonsillitis, and otitis media with an adjusted OR 2.26 (95% CI 1.72-2.97. Individuals with personal atopy and/or parental atopy were more susceptible to the effects of respiratory infections on asthma onset than non-atopic persons. CONCLUSIONS/SIGNIFICANCE: This study provides new evidence that recently experienced respiratory infections are a strong determinant for adult-onset asthma. Reducing such infections might prevent onset of asthma in adulthood, especially in individuals with atopy or hereditary propensity to it.

  6. [Childhood and transsexualism].

    Science.gov (United States)

    Chiland, C

    1988-01-01

    on the childhood of adult patients. Often, they have little to say about their own childhood. Interviews with parents give still another point of view. Most of the cases seen in consultation resulting from problems with gender-identity are mixed and secondary, rarely in a pure, clear-cut state.(ABSTRACT TRUNCATED AT 400 WORDS) PMID:3051066

  7. Genomic insights into early-onset obesity

    OpenAIRE

    Choquet, Hélène; Meyre, David

    2010-01-01

    The biological causes of childhood obesity are complex. Environmental factors, such as massive marketing campaigns for food leading to over-nutrition and snacking and the decline in physical activity, have undoubtedly contributed to the increased prevalence of overweight and obesity in children, but these cannot be considered as the only causes. Susceptibility to obesity is also determined to a great extent by genetic factors. Furthermore, molecular mechanisms involved in the regulation of ge...

  8. Verbal learning and memory after childhood stroke.

    Science.gov (United States)

    Lansing, Amy E; Max, Jeffrey E; Delis, Dean C; Fox, Peter T; Lancaster, Jack; Manes, Facundo F; Schatz, Amy

    2004-09-01

    Verbal learning and memory (VLM) following pediatric stroke was characterized in a cross-sectional neuropsychological and neuroimaging study of 26 subjects, aged 5 to 17, with a history of pediatric stroke and 26 age, SES, and gender matched orthopedic controls. Further comparisons were made between the VLM profiles of stroke subjects with right versus left hemisphere lesions and early (> 12 months) versus late (12 months) strokes. Overall, stroke subjects scored significantly lower than control subjects on several VLM indices (California Verbal Learning Test-Children; CVLT-C), as well as on measures of intellectual functioning (IQ) and auditory attention/working memory (Digit Span). Subgroup analyses of the stroke population found no significant differences in VLM, Digit Span, Verbal IQ or Performance IQ when left-hemisphere lesion subjects were compared to right-hemisphere lesion subjects. In contrast, early strokes were associated with significantly fewer words recalled after delay, reduced discriminability (fewer correct hits relative to false positive errors on recognition testing), and relatively worse auditory attention/working memory scores (Digit Span). These findings indicate that pediatric stroke subjects demonstrated more VLM impairment than control subjects, and early strokes were associated with greater recall and recognition deficits. In stark contrast with adult-onset stroke, both left- and right-hemisphere lesions during childhood resulted in similar VLM performance. PMID:15327721

  9. eIF2B-Related Disorders: Antenatal Onset and Involvement of Multiple Organs

    Science.gov (United States)

    van der Knaap, Marjo S.; van Berkel, Carola G. M.; Herms, Jochen; van Coster, Rudy; Baethmann, Martina; Naidu, Sakkubai; Boltshauser, Eugen; Willemsen, Michèl A. A. P.; Plecko, Barbara; Hoffmann, Georg F.; Proud, Christopher G.; Scheper, Gert C.; Pronk, Jan C.

    2003-01-01

    Leukoencephalopathy with vanishing white matter, also called “childhood ataxia with central nervous system hypomyelination,” is the first human disease related to mutations in any of the five genes encoding subunits of eukaryotic initiation factor eIF2B or any translation factor at all. eIF2B is essential in all cells of the body for protein synthesis and the regulation of this protein synthesis under different stress conditions. It is surprising that mutations in the eIF2B genes have been reported to lead to abnormalities of the white matter of the brain only, although it has been shown recently that ovarian failure may accompany the leukoencephalopathy. Another surprising observation is that the onset of the disease varies from early childhood to adulthood, with the exception of Cree leukoencephalopathy, a disease related to a particular mutation in one of the eIF2B genes, which invariably has its onset within the first year of life. We analyzed the eIF2B genes of nine patients with an antenatal- or early-infantile–onset encephalopathy and an early demise and found mutations in eight of the patients. In addition to signs of a serious encephalopathy, we found oligohydramnios, intrauterine growth retardation, cataracts, pancreatitis, hepatosplenomegaly, hypoplasia of the kidneys, and ovarian dysgenesis. Until now, no evidence had been found for a genotype-phenotype correlation, but the consistently severe phenotype in affected siblings among our patients and in Cree encephalopathy patients suggests an influence of the genotype on the phenotype. PMID:14566705

  10. Eating disorders: What age at onset?

    Science.gov (United States)

    Volpe, Umberto; Tortorella, Alfonso; Manchia, Mirko; Monteleone, Alessio M; Albert, Umberto; Monteleone, Palmiero

    2016-04-30

    Age at onset (AAO) of eating disorders has classically been described in adolescence. We analyzed data from 806 subjects with anorexia nervosa (AN) or bulimia nervosa (BN) and performed a normal distribution admixture analysis to determine their AAO. No significant differences were found concerning the AAO functions of AN and BN subjects. Both groups had a mean AAO of about 18 years. Most of the subjects with AN (75.3%) and BN (83.3%) belonged to the early onset group. The definition of AAO for ED may be crucial for planning treatment modalities, with specific consideration of their clinical history and course. PMID:27086237

  11. Early Onset Basal Cell Carcinoma: Surgical Approach

    OpenAIRE

    Betekhtin M.; Ananiev J.; Tchernev G.; Zisova L.; Philipov S.; Hristova R.

    2014-01-01

    Basal cell carcinoma (BCC) is the most frequent non-melanoma skin cancer. Only 5-15% of BCC cases can be found in patients aged 20-40 years (so-called early onset). The early onset BCC is characterized by active and aggressive tumour growth, clinically presenting in most of the cases as a morpheaform, locally infiltrating or recurrent BCC. Despite the advances in the study of the pathogenesis of this tumour, surgery remains the most used, most effective and most suitable treatment modality. W...

  12. Adult onset sporadic ataxias: a diagnostic challenge

    Directory of Open Access Journals (Sweden)

    Orlando Graziani Povoas Barsottini

    2014-03-01

    Full Text Available Patients with adult onset non-familial progressive ataxia are classified in sporadic ataxia group. There are several disease categories that may manifest with sporadic ataxia: toxic causes, immune-mediated ataxias, vitamin deficiency, infectious diseases, degenerative disorders and even genetic conditions. Considering heterogeneity in the clinical spectrum of sporadic ataxias, the correct diagnosis remains a clinical challenge. In this review, the different disease categories that lead to sporadic ataxia with adult onset are discussed with special emphasis on their clinical and neuroimaging features, and diagnostic criteria.

  13. Brucellosis in Childhood

    Directory of Open Access Journals (Sweden)

    Ulku Gul

    2011-06-01

    Full Text Available Objective: Brucellosis is still an important infectious disease, being widespread as endemic and sporadic cases in Turkey. The aim of this study was to evaluate clinical and laboratory findings, treatment modalities and final outcomes of brucellosis in children. Material and Methods: This is a retrospective record review of all patients 0-18 years of age with brucellosis admitted during a 8-year period between January 2003 and September 2010.Results: Of the 62 patients, 39 (63% were male. The mean age and standard deviation of patients was 120±51.7 months (4 months-18 years. Most common symptoms on admission were fever (88%, arthralgia (64% and dizziness (19%. On physical examination, the findings and percentages were as follows; arthritis (29%, lymphadenopathy (25%, hepatomegaly (24% and splenomegaly (17%. Fifty-one percent of the patients had high sedimentation rate, 41% had high transaminase levels, and 40% had positivity for C-Reactive Protein. Brucella agglutination tests were positive in all cases. Brucella spp. was isolated from blood cultures in 27% of the cases. All of the cases were given combined drug therapy. Three of the cases (4.8% had relapses during the follow up period. No mortality was seen in patients with brucellosis.Conclusion: Childhood brucellosis remains an important public health problem in our country. It may cause serious complications in children, and treatment with at least two antibiotics for not less than six weeks appears to be effective.

  14. Childhood drowning in Malaysia.

    Science.gov (United States)

    Hss, Amar-Singh; Tan, Pui San; Hashim, Lina

    2014-01-01

    This study aimed to collate data on childhood drowning in Malaysia and review existing drowning prevention measures. This study used secondary data from governmental and non-governmental agencies. All reported fatal drownings from 2000 to 2007 and all reported non-fatal drownings from 2000 to 2008 were included. Data were analysed to provide understanding of the epidemiology of drowning incidents, risk factors and available preventive efforts. On average 286 (range 248-344) children died yearly due to drowning with a death rate of 3.05 per 100,000 annually. An additional average of 207 children drowned but survived annually (1.99 per 100,000). The estimated burden of drowning in children (death and non-death) is 5 per 100,000. There was no reduction in annual drowning fatalities over time. Most drowning took place in east coast regions during the annual monsoon season. It was 3.52 (2.80-4.41) times more common in boys and most prevalent among 10-14 years. Most prevalent sites of all-age drowning were seas and rivers. Limited water safety regulations are currently available in the country. This is the first comprehensive national study in Malaysia on paediatric drowning and highlights the magnitude of the problem. It calls for concerted effort to devise effective national drowning prevention measures. PMID:23651461

  15. Brain SPECT in childhood

    International Nuclear Information System (INIS)

    The modalities and the indications of perfusion and neurotransmission SPECT in childhood are presented. The perfusion as well as neurotransmission tracers have not yet authorization for use in children; they have to be used by prescription of magistral preparation or in research protocols. The radioprotection rules have to be strictly respected. The most frequent indication of perfusion SPECT is pharmacologically resistant epilepsy; the ictal SPECT before surgery allows the localization of the epileptogenic focus. Other indications are relevant in the prognosis of neonatal anoxia and encephalitis. In psychiatric disorders, especially in autism, the interest is the physiopathological approach of the brain dysfunctions. The neurotransmission SPECT is emerging as a consequence of the development of new radiotracer, as the dopaminergic system ligands. The decrease of the dopamine D2 receptors in the striatum can be imaged and quantified in the neonate. The lesions of dopamine system seem to be a consequence of the neonatal hypoxia-ischemia and it is predictive of motor sequelae. Brain SPECT should become a routine examination in child neurologic and psychiatric disorders. (authors)

  16. Age-at-Onset in Late Onset Alzheimer Disease is Modified by Multiple Genetic Loci

    Science.gov (United States)

    Naj, Adam C.; Jun, Gyungah; Reitz, Christiane; Kunkle, Brian W.; Perry, William; Park, YoSon; Beecham, Gary W.; Rajbhandary, Ruchita A.; Hamilton-Nelson, Kara L.; Wang, Li-San; Kauwe, John S.K.; Huentelman, Matthew J.; Myers, Amanda J.; Bird, Thomas D.; Boeve, Bradley F.; Baldwin, Clinton T.; Jarvik, Gail P.; Crane, Paul K.; Rogaeva, Ekaterina; Barmada, Michael M.; Demirci, F. Yesim; Cruchaga, Carlos; Kramer, Patricia; Ertekin-Taner, Nilufer; Hardy, John; Graff-Radford, Neill R.; Green, Robert C.; Larson, Eric B.; St George-Hyslop, Peter; Buxbaum, Joseph D.; Evans, Denis; Schneider, Julie A.; Lunetta, Kathryn L.; Kamboh, M. Ilyas; Saykin, Andrew J.; Reiman, Eric M.; De Jager, Philip L.; Bennett, David A.; Morris, John C.; Montine, Thomas J.; Goate, Alison M.; Blacker, Deborah; Tsuang, Debby W.; Hakonarson, Hakon; Kukull, Walter A.; Foroud, Tatiana M.; Martin, Eden R.; Haines, Jonathan L.; Mayeux, Richard; Farrer, Lindsay A.; Schellenberg, Gerard D.; Pericak-Vance, Margaret A.

    2015-01-01

    Importance As APOE locus variants contribute to both risk of late-onset Alzheimer disease and differences in age-at-onset, it is important to know if other established late-onset Alzheimer disease risk loci also affect age-at-onset in cases. Objectives To investigate the effects of known Alzheimer disease risk loci in modifying age-at-onset, and to estimate their cumulative effect on age-at-onset variation, using data from genome-wide association studies in the Alzheimer’s Disease Genetics Consortium (ADGC). Design, Setting and Participants The ADGC comprises 14 case-control, prospective, and family-based datasets with data on 9,162 Caucasian participants with Alzheimer’s occurring after age 60 who also had complete age-at-onset information, gathered between 1989 and 2011 at multiple sites by participating studies. Data on genotyped or imputed single nucleotide polymorphisms (SNPs) most significantly associated with risk at ten confirmed LOAD loci were examined in linear modeling of AAO, and individual dataset results were combined using a random effects, inverse variance-weighted meta-analysis approach to determine if they contribute to variation in age-at-onset. Aggregate effects of all risk loci on AAO were examined in a burden analysis using genotype scores weighted by risk effect sizes. Main Outcomes and Measures Age at disease onset abstracted from medical records among participants with late-onset Alzheimer disease diagnosed per standard criteria. Results Analysis confirmed association of APOE with age-at-onset (rs6857, P=3.30×10−96), with associations in CR1 (rs6701713, P=7.17×10−4), BIN1 (rs7561528, P=4.78×10−4), and PICALM (rs561655, P=2.23×10−3) reaching statistical significance (P<0.005). Risk alleles individually reduced age-at-onset by 3-6 months. Burden analyses demonstrated that APOE contributes to 3.9% of variation in age-at-onset (R2=0.220) over baseline (R2=0.189) whereas the other nine loci together contribute to 1.1% of

  17. ABC of childhood memories [artists' book

    OpenAIRE

    Wood, Philippa; MacLellan, Tamar

    2009-01-01

    The limited edition artists' book by Philippa Wood and Tamar MacLellan – ABC of Childhood Memories was a collaborative project that explored the 1960s/70s childhood memories of each artist through text based narrative and image.

  18. Chronic Fatigue Syndrome (CFS): Childhood Adversity

    Science.gov (United States)

    ... childhood maltreatment. In particular, for women, emotional and sexual abuse during childhood was associated with a greater risk ... risk for chronic fatigue syndrome: results from a population-based study. Arch Gen Psychiatry. 2006 Nov;63( ...

  19. Childhood Asthma: A Chance to HEAL

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Special Section Childhood Asthma: A Chance to HEAL Past Issues / Fall ... HEAL is seeking ways to reduce the nation's childhood asthma challenge. Even before Hurricane Katrina swept through ...

  20. Childhood Diseases - What Parents Need to Know

    Science.gov (United States)

    Skip Navigation Bar Home Current Issue Past Issues Childhood Diseases - What Parents Need to Know Past Issues / ... centers is continuing to improve the outlook for childhood diseases every day. Photo: iStock When the Eunice ...

  1. Maternal postpartum distress and childhood overweight

    DEFF Research Database (Denmark)

    Ajslev, Teresa A; Andersen, Camilla S; Ingstrup, Katja G;

    2010-01-01

    We investigated associations between maternal postpartum distress covering anxiety, depression and stress and childhood overweight.......We investigated associations between maternal postpartum distress covering anxiety, depression and stress and childhood overweight....

  2. The onset of collectivity in 196Po

    International Nuclear Information System (INIS)

    We have studied the in-beam γ-ray spectroscopy of 196Po, which is the first Po isotope to exhibit collective vibrational structure. The onset of collective motion occurs in this isotope because of the large overlap between valence protons in h9/2 and valence neutrons in i13/2 orbitals

  3. Adult onset xanthogranuloma presenting as laryngeal mass.

    Science.gov (United States)

    Li, Shawn; Weidenbecher, Mark

    2016-01-01

    Histiocytic disorders can be classified according to the distribution pattern of the lesions and the organs involved. Non-Langerhans-cell histiocytosis is a rare group of diseases that have varied clinical presentations ranging from isolated masses to diffuse systemic eruptions. We discuss a patient who initially presented with a vocal cord lesion and was ultimately diagnosed with adult onset xanthogranuloma. PMID:26954863

  4. Voice Onset Time in Parkinson Disease

    Science.gov (United States)

    Fischer, Emily; Goberman, Alexander M.

    2010-01-01

    Research has found that speaking rate has an effect on voice onset time (VOT). Given that Parkinson disease (PD) affects speaking rate, the purpose of this study was to examine VOT with the effect of rate removed (VOT ratio), along with the traditional VOT measure, in individuals with PD. VOT and VOT ratio were examined in 9 individuals with PD…

  5. Improving Accuracy in Detecting Acoustic Onsets

    Science.gov (United States)

    Duyck, Wouter; Anseel, Frederik; Szmalec, Arnaud; Mestdagh, Pascal; Tavernier, Antoine; Hartsuiker, Robert J.

    2008-01-01

    In current cognitive psychology, naming latencies are commonly measured by electronic voice keys that detect when sound exceeds a certain amplitude threshold. However, recent research (e.g., K. Rastle & M. H. Davis, 2002) has shown that these devices are particularly inaccurate in precisely detecting acoustic onsets. In this article, the authors…

  6. Spontaneous conversion of first onset atrial fibrillation

    DEFF Research Database (Denmark)

    Lindberg, Søren Østergaard; Hansen, Sidsel; Nielsen, Tonny

    2011-01-01

    Background  We studied all patients admitted to hospital with first onset atrial fibrillation (AF) to determine the probability of spontaneous conversion to sinus rhythm and to identify factors predictive of such a conversion. Methods and Results  We retrospectively reviewed charts of 438...

  7. Outcome of teenage-onset anorexia nervosa in a Swedish community-based sample.

    Science.gov (United States)

    Råstam, Maria; Gillberg, Christopher; Wentz, Elisabet

    2003-01-01

    In a prospective long-term outcome study of a representative sample of teenage-onset anorexia nervosa (AN), 51 individuals with AN, recruited after community screening, were contrasted with 51 matched comparison cases at a mean age of 24 years (10 years after AN onset). All 102 cases had been examined at age 16 and 21 years. At 24 years all probands were interviewed regarding mental and physical health, and overall outcome was assessed. Ten-year outcome of teenage-onset AN seemed to be relatively favourable in that half of all cases were free from eating disorder (ED) and other axis I disorder. There were no deaths. However, one in four in the AN group had a persisting ED, 3 of whom still had AN. Lifetime diagnoses of affective disorders and obsessive-compulsive disorder (OCD) were overrepresented in the AN group. Affective disorders coincided with the ED, and were not a problem after recovery from the ED. On the other hand, OCD, OCPD (obsessive-compulsive personality disorder), and/or autism spectrum disorder continued to characterise more than one-third of the AN cases. One in six of the AN group had persistent problems with social interaction and obsessive compulsive behaviours from childhood into early adult years. Half the AN group had a poor overall outcome. These were subjects with either persisting ED or lifelong problems with social interaction and obsessive compulsive behaviour. PMID:12567219

  8. Clinical Characteristics of Pediatric-Onset and Adult-Onset Multiple Sclerosis in Hispanic Americans.

    Science.gov (United States)

    Langille, Megan M; Islam, Talat; Burnett, Margaret; Amezcua, Lilyana

    2016-07-01

    Multiple sclerosis can affect pediatric patients. Our aim was to compare characteristics between pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanic Americans. This was a cross-sectional analysis of 363 Hispanic American multiple scleroses cases; demographic and clinical characteristics were analyzed. A total of 110 Hispanic patients presented with multiple sclerosis before age 18 and 253 as adult multiple sclerosis. The most common presenting symptoms for both was optic neuritis. Polyfocal symptoms, seizures, and cognitive symptoms at presentation were more prevalent in pediatric-onset multiple sclerosis (P ≤ .001). Transverse myelitis was more frequent in adult-onset multiple sclerosis (P ≤ .001). Using multivariable analysis, pediatric-onset multiple sclerosis (adjusted odds ratio, 0.3OR 95% confidence interval 0.16-0.71, P = .004) and being US born (adjusted odds ratio, 0.553, 95% confidence interval 0.3-1.03, P = .006) were less likely to have severe ambulatory disability. Results suggest that pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanics have differences that could be important for treatment and prognosis. PMID:27021143

  9. The clinical features of late onset anorexia nervosa.

    OpenAIRE

    Joughin, N. A.; Crisp, A H; Gowers, S. G.; Bhat, A V

    1991-01-01

    This study examines clinical features of late onset anorexia nervosa. This involved the scrutiny of a large database of patients with anorexia nervosa comprising data gathered at standardized initial assessments over the period 1960-1990. Patients with a late onset were compared to other selected patient samples. The population comprised 12 patients with a first onset of anorexia nervosa at or after the age of 30, 415 patients with an onset after 15 but before 20 and 9 patients with an onset ...

  10. Genome-wide Association and Longitudinal Analyses Reveal Genetic Loci Linking Pubertal Height Growth, Pubertal Timing, and Childhood Adiposity

    DEFF Research Database (Denmark)

    Cousminer, Diana L; Berry, Diane J; Timpson, Nicholas J;

    2013-01-01

    adverse cardiometabolic health. The only gene so far associated with pubertal height growth, LIN28B, pleiotropically influences childhood growth, puberty, and cancer progression, pointing to shared underlying mechanisms.To discover genetic loci influencing pubertal height and growth and place them in......The pubertal height growth spurt is a distinctive feature of childhood growth reflecting both the central onset of puberty and local growth factors. While little is known about the underlying genetics, growth variability during puberty correlates with adult risks for hormone-dependent cancer and...

  11. Income in Adult Survivors of Childhood Cancer.

    OpenAIRE

    Wengenroth, Laura; Sommer, Grit; Schindler, Matthias, 1968-; Spycher, Ben D.; von der Weid, Nicolas X.; Stutz-Grunder, Eveline; Michel, Gisela; Kuehni, Claudia E.

    2016-01-01

    INTRODUCTION Little is known about the impact of childhood cancer on the personal income of survivors. We compared income between survivors and siblings, and determined factors associated with income. METHODS As part of the Swiss Childhood Cancer Survivor Study (SCCSS), a questionnaire was sent to survivors, aged ≥18 years, registered in the Swiss Childhood Cancer Registry (SCCR), diagnosed at age

  12. Health lifestyles in early childhood.

    Science.gov (United States)

    Mollborn, Stefanie; James-Hawkins, Laurie; Lawrence, Elizabeth; Fomby, Paula

    2014-12-01

    This study integrates two important developments, the concept of health lifestyles (which has focused on adults and adolescents) and the increased attention to early childhood. We introduce the concept of children's health lifestyles, identifying differences from adult health lifestyles and articulating intergenerational transmission and socialization processes shaping children's health lifestyles. Using the nationally representative Early Childhood Longitudinal Study-Birth Cohort (2001-2007; N ≈ 6,150), latent class analyses identify predominant health lifestyles among U.S. preschoolers. Five distinct empirical patterns representing health lifestyles emerge, two capturing low and medium levels of overall risk across domains and three capturing domain-specific risks. Social background predicts children's health lifestyles, but lower household resources often explain these relationships. Across kindergarten measures of cognition, behavior, and health, preschool health lifestyles predict children's development even after controlling for social disadvantage and concurrent household resources. Further research on health lifestyles throughout childhood is warranted. PMID:25413801

  13. Management of Overweight during Childhood

    DEFF Research Database (Denmark)

    Larsen, Lone Marie; Ledderer, Loni; Jarbøl, Dorte Ejg

    2015-01-01

    Background. Because of the increasing prevalence of overweight and obesity in childhood in the Western world, focus on the management in general practice has also increased. Objective. To explore the experiences of general practitioners (GPs) and practice nurses participating in a randomised...... professionals considered it their responsibility to offer a management programme to overweight children. They recognised that management of overweight during childhood was a complex task that required an evidence-based strategy with the possibility of supervision. Health professionals experienced a barrier to...... addressing overweight in children. However, increasing awareness of obesity in childhood and its consequences in society was considered helpful to reach an understanding of the articulations concerning how best to address the issue. Conclusions. Health professionals in general practice recognised that they...

  14. Effects of metformin in children and adolescents with Prader-Willi syndrome and early-onset morbid obesity: a pilot study

    OpenAIRE

    Miller, Jennifer L.; Linville, Tiffany D.; Dykens, Elisabeth M.

    2014-01-01

    Prader-Willi syndrome (PWS) is one of the most commonly recognized causes of early-onset childhood obesity. Individuals with PWS have significant hyperphagia and decreased recognition of satiety. The exact etiology of the hyperphagia remains unknown and, therefore, untreatable. We conducted a pilot, open-label study of response to metformin in 21 children with PWS and six with early morbid obesity (EMO). Participants had significant insulin resistance and glucose intolerance on oral glucose t...

  15. Agenesis of the internal carotid artery with a trans-sellar anastomosis: CT and MRI findings in late-onset congenital hypopituitarism

    Energy Technology Data Exchange (ETDEWEB)

    Mellado, J.M.; Merino, X.; Ramos, A.; Salvado, E.; Sauri, A. [Inst. de Diagnostic per la Imatge, Centre de Ressonancia Magnetica de Tarragona (Spain)

    2001-03-01

    A 29-year-old woman with a history of hypothyroidism since early childhood developed hypopituitarism. CT and MRI revealed anterior pituitary hypoplasia, an ectopic posterior lobe, a Chiari I malformation and agenesis of the right internal carotid artery with a trans-sellar anastomosis. This constellation of findings constitutes a previously unreported association in congenital hypopituitarism of late onset. The usefulness of imaging modalities and the pathogenic implications are also discussed. (orig.)

  16. The Mexican version of the Childhood Health Assessment Questionnaire (CHAQ) and the Child Health Questionnaire (CHQ).

    Science.gov (United States)

    Duarte, C; Ruperto, N; Goycochea, M V; Maldonado, R; Beristain, R; De Inocencio, J; Burgos-Vargas, R

    2001-01-01

    We report herein the results of the cross-cultural adaptation and validation into the Mexican language of the parent's version of two health related quality of life instruments. The Childhood Health Assessment Questionnaire (CHAQ) is a disease specific health instrument that measures functional ability in daily living activities in children with juvenile idiopathic arthritis (JIA). The Child Health Questionnaire (CHQ) is a generic health instrument designed to capture the physical and psychosocial well-being of children independently from the underlying disease. The Mexican CHAQ was already published and therefore it was revalidated while the Mexican CHQ was derived from the European Spanish version with changing of the few words whose use is different in the 2 countries. A total of 182 subjects were enrolled: 89 patients with JIA (26% systemic onset, 47% polyarticular onset, 13.5% extended oligoarticular subtype, and 13.5% persistent oligoarticular subtype) and 93 healthy children. The CHAQ clinically discriminated between healthy subjects and JIA patients, with the systemic onset, and polyarticular onset subtypes having a higher degree of disability, pain, and a lower overall well-being when compared to their healthy peers. Also the CHQ clinically discriminated between healthy subjects and JIA patients, with the systemic onset, and polyarticular onset having a lower physical and psychosocial well-being when compared to their healthy peers. In conclusion the Mexican version of the CHAQ-CHQ is a reliable, and valid tool for the functional, physical and psychosocial assessment of children with JIA. PMID:11510311

  17. Prenatal irradiation and childhood cancer

    International Nuclear Information System (INIS)

    This letter addresses a technical question in connection with the recent paper by Knox et al. In particular, it concerns a correction to the estimate of childhood cancer risk following obstetric radiography, based on the Oxford Survey of Childhood Cancers (OSCC). One of us (CRM) enquired about the centring values for variables used in the analysis and particularly about the formulae used to calculate the higher order interactions of the radiation risk with birth year and age at diagnosis. These centring values and formulae are given in Table 1. This letter arises from that enquiry. (author)

  18. An Un-American Childhood

    OpenAIRE

    Edwards, Flor Christine

    2014-01-01

    An Un-American Childhood is my memoir about growing up unconventionally in a religious sex cult with my parents and eleven siblings until I was a teenager. We lived in Thailand because Father David, our leader, didn't want us in the west when the world ended in 1993. When Father David died suddenly, the cult broke apart, and we found ourselves alone in the world with no money, food, very little clothing, and no direction. An Un-American Childhood takes the reader on a journey from the Childr...

  19. Children, playing and childhood cultures

    Directory of Open Access Journals (Sweden)

    Clara Medeiros Veiga Ramires Monteiro

    2014-12-01

    Full Text Available This paper will address the ideas of authors of Childhood Studies, who question the strict concepts society has of children as being passive and immature; and the issue of play as being an instrument for the purposes of educational learning, or simply of recreation. The aim is to bring the issue of play closer to the concept of childhood cultures, accounting for and sustaining the importance of listening to the points of view of the actual subjects of research with children about this important and complex way of creating and experiencing their cultures, which cannot be reduced to adult-centered purposes.

  20. Cortisol Diurnal Rhythm and Stress Reactivity in Male Adolescents with Early-Onset or Adolescence-Onset Conduct Disorder

    OpenAIRE

    Fairchild, Graeme; van Goozen, Stephanie H. M.; Stollery, Sarah J; Brown, Jamie; Gardiner, Julian; Herbert, Joe; Ian M Goodyer

    2008-01-01

    Background Previous studies have reported lower basal cortisol levels and reduced cortisol responses to stress in children and adolescents with conduct disorder (CD). It is not known whether these findings are specific to early-onset CD. This study investigated basal and stress-induced cortisol secretion in male participants with early-onset and adolescence-onset forms of CD. Methods Forty-two participants with early-onset CD, 28 with adolescence-onset CD, and 95 control subjects participated...

  1. Lacunar infarcts in childhood

    International Nuclear Information System (INIS)

    Nine cases, ranging in age from 6 months to 9 years, were diagnosed as lacunar infarcts on computed tomography (CT). Hemiplegia developed rapidly or gradually in 8 cases. Three of 8 cases had transient ischemic attacks of hemiplegia. Other neurological deficits were dysarthria, aphasia, confusion and coarse tremor. One case was asymptomatic. Each of 8 cases had single lacuna and one case two lacunae on CT. These lacunae were localized in the internal capsule, the putamen or the caudate nucleus. Lacunae involving the internal capsule were associated with contralateral hemiplegia, whereas asymptomatic lacunae did not iovolve it. Severity of hemiplegia in the acute stage did not correlate with localization or size of lacunae. Moderate neurological sequelae were noticed in 3 cases, mild sequelae in two and none in three. The sequelae were related to the lacunae which involved the lateral lenticulostriate branch zone of the middle cerebral artery or larger areas. Prognosis did not correlate with the mode of onset or the severity of neurological signs in the acute stage. There were 2 cases with the occlusion of the left internal carotid artery or congenital heart disease, but the etiology of lacunae was unknown in the other cases. (author)

  2. Early pubertal onset and its relationship with sexual risk taking, substance use and anti-social behaviour: a preliminary cross-sectional study

    Directory of Open Access Journals (Sweden)

    Bellis Mark A

    2009-12-01

    Full Text Available Abstract Background In many countries age at pubertal onset has declined substantially. Relatively little attention has been paid to how this decline may affect adolescent behaviours such as substance use, violence and unprotected sex and consequently impact on public health. Methods In the UK, two opportunistic samples (aged 16-45 years, paper-based (n = 976 and online (n = 1117, examined factors associated with earlier pubertal onset and whether earlier age of onset predicted sexual risk-taking, substance use and anti-social behaviours during early adolescence. Results Overall, 45.6% of females reported menarche ≤ 12 years and 53.3% of males were categorised as having pubertal onset ≤ 11 years. For both sexes earlier pubertal onset was associated with poorer parental socio-economic status. Other pre-pubertal predictors of early onset were being overweight, more childhood illnesses (females and younger age at time of survey (males. For both sexes earlier puberty predicted having drunk alcohol, been drunk, smoked and used drugs Conclusion Results provide sufficient evidence for changes in age of pubertal onset to be further explored as a potential influence on trends in adolescent risk behaviours. Further insight into the relationship between early puberty and both obesity and socio-economic status may help inform early interventions to tackle the development of risk behaviours and health inequalities during early adolescence.

  3. Neuroticism in remitted major depression: Elevated with early onset but not late onset of depression

    DEFF Research Database (Denmark)

    Gade, Anders; Kristoffersen, Marius; Kessing, Lars Vedel

    2015-01-01

    BACKGROUND: The personality trait of neuroticism is strongly related to depression, but depression is etiologically heterogeneous. Late-onset depression (LOD) may be more closely related to vascular factors, and previous studies of neuroticism in LOD versus early-onset depression (EOD) have not...... been consistent. METHOD: We examined neuroticism, extraversion and perceived stress in 88 fully remitted depressed patients with a mean age of 60 years and with a history of hospitalization for major depressive disorder. Patients were divided into those with onset after and those with onset before 50...... years of age (LOD and EOD, respectively), and the two groups were compared both with each other and with matched control groups of healthy subjects. RESULTS: EOD patients showed increased levels of neuroticism in comparison with both LOD and matched controls, who did not differ. The association between...

  4. Low Copy Number of the AMY1 Locus Is Associated with Early-Onset Female Obesity in Finland.

    Directory of Open Access Journals (Sweden)

    Heli Viljakainen

    Full Text Available The salivary α-amylase locus (AMY1 is located in a highly polymorphic multi allelic copy number variable chromosomal region. A recent report identified an association between AMY1 copy numbers and BMI in common obesity. The present study investigated the relationship between AMY1 copy number, BMI and serum amylase in childhood-onset obesity.Sixty-one subjects with a history of childhood-onset obesity (mean age 19.1 years, 54% males and 71 matched controls (19.8 yrs, 45% males were included. All anthropometric measures were greater in the obese; their mean BMI was 40 kg/m2 (range 25-62 kg/m2 compared with 23 kg/m2 in the controls (15-32 kg/m2.Mean AMY1 copy numbers did not differ between the obese and control subjects, but gender differences were observed; obese men showed the highest and obese women the lowest number of AMY1 copies (p=0.045. Further, only in affected females, AMY1 copy number correlated significantly with whole body fat percent (r=-0.512, p=0.013 and BMI (r=-0.416, p=0.025. Finally, a clear linear association between AMY1 copy number and serum salivary amylase was observed in all subgroups but again differences existed between obese males and females.In conclusion, our findings suggest that AMY1 copy number differences play a role in childhood-onset obesity but the effect differs between males and females. Further studies in larger cohorts are needed to confirm these observations.

  5. Different Alterations of Cerebral Regional Homogeneity in Early-Onset and Late-Onset Parkinson's Disease

    Science.gov (United States)

    Sheng, Ke; Fang, Weidong; Zhu, Yingcheng; Shuai, Guangying; Zou, Dezhi; Su, Meilan; Han, Yu; Cheng, Oumei

    2016-01-01

    HIGHLIGHTS Eighteen EOPD, 21 LOPD and 37 age-matched normal control subjects participated in the resting state fMRI scans.Age at onset of PD modulates the distribution of cerebral regional homogeneity during resting state.Disproportionate putamen alterations are more prominent in PD patients with a younger age of onset. Objective: Early-onset Parkinson's disease (EOPD) is distinct from late-onset PD (LOPD) as it relates to the clinical profile and response to medication. The objective of current paper is to investigate whether characteristics of spontaneous brain activity in the resting state are associated with the age of disease onset. Methods: We assessed the correlation between neural activity and age-at-onset in a sample of 39 PD patients (18 EOPD and 21 LOPD) and 37 age-matched normal control subjects. Regional homogeneity (ReHo) approaches were employed using ANOVA with two factors: PD and age. Results: In the comparisons between LOPD and EOPD, EOPD revealed lower ReHo values in the right putamen and higher ReHo values in the left superior frontal gyrus. Compared with age-matched control subjects, EOPD exhibited lower ReHo values in the right putamen and higher ReHo values in the left inferior temporal gyrus; However, LOPD showed lower ReHo values in the right putamen and left insula. The ReHo values were negatively correlated with the UPDRS total scores in the right putamen in LOPD, but a correlation between the ReHo value and UPDRS score was not detected in EOPD. Conclusions: Our findings support the notion that age at onset is associated with the distribution of cerebral regional homogeneity in the resting state and suggest that disproportionate putamen alterations are more prominent in patients with a younger age of onset. PMID:27462265

  6. Neuroticism in remitted major depression: Elevated with early onset but not late onset of depression

    OpenAIRE

    Gade, Anders; Kristoffersen, Marius; Kessing, Lars Vedel

    2015-01-01

    BACKGROUND: The personality trait of neuroticism is strongly related to depression, but depression is etiologically heterogeneous. Late-onset depression (LOD) may be more closely related to vascular factors, and previous studies of neuroticism in LOD versus early-onset depression (EOD) have not been consistent. METHOD: We examined neuroticism, extraversion and perceived stress in 88 fully remitted depressed patients with a mean age of 60 years and with a history of hospitalization for major d...

  7. The onset of dynamic stall revisited

    Energy Technology Data Exchange (ETDEWEB)

    Mulleners, Karen; Raffel, Markus [German Aerospace Center (DLR), Goettingen (Germany)

    2012-03-15

    Dynamic stall on a helicopter rotor blade comprises a series of complex aerodynamic phenomena in response to the unsteady change of the blade's angle of attack. It is accompanied by a lift overshoot and delayed massive flow separation with respect to static stall. The classical hallmark of the dynamic stall phenomenon is the dynamic stall vortex. The flow over an oscillating OA209 airfoil under dynamic stall conditions was investigated by means of unsteady surface pressure measurements and time-resolved particle image velocimetry. The characteristic features of the unsteady flow field were identified and analysed utilising different coherent structure identification methods. An Eulerian and a Lagrangian procedure were adopted to locate the axes of vortices and the edges of Lagrangian coherent structures, respectively; a proper orthogonal decomposition of the velocity field revealed the energetically dominant coherent flow patterns and their temporal evolution. Based on the complementary information obtained by these methods the dynamics and interaction of vortical structures were analysed within a single dynamic stall life cycle leading to a classification of the unsteady flow development into five successive stages: the attached flow stage; the stall development stage; stall onset; the stalled stage; and flow reattachment. The onset of dynamic stall was specified here based on a characteristic mode of the proper orthogonal decomposition of the velocity field. Variations in the flow field topology that accompany the stall onset were verified by the Lagrangian coherent structure analysis. The instantaneous effective unsteadiness was defined as a single representative parameter to describe the influence of the motion parameters. Dynamic stall onset was found to be promoted by increasing unsteadiness. The mechanism that results in the detachment of the dynamic stall vortex from the airfoil was identified as vortex-induced separation caused by strong viscous

  8. TRANSSEXULISM : ONSET AFTER AN ACUTE PSYCHOTIC EPISODE

    OpenAIRE

    A. Banerjee; Nizamie, S.H.; Chopra, V.K.; Bagchi, D.J.

    1997-01-01

    Transsexualism is a rare disorder with an uncertain aetiology. Recently, biological factors have been considered to be important in its occurrence. The relationship of transsexualism with psychosis is not known; in most cases no specific relationship exists, though few cases of symptomatic transsexualism have been reported. In the following case, cross dressing and homosexual orientation was present from an early age, but gender dysphoria became manifest only after the onset of an acute psych...

  9. Adult-Onset Metachromatic Leukodystrophy: Two Cases

    Directory of Open Access Journals (Sweden)

    Gaye Eryaşar

    2011-12-01

    Full Text Available Metachromatic Leukodystrophy(MLD is a lisosomal storage disorder which is characterized with arylsulphatase A deficiency. Enzyme deficiency results with demiyelination and storage of sulphatides in central nervous system.According to onset age;the disease has three major clinical forms as late infantile,juvenile and adult form. It is a rare disorder. For the patients who did not develop neurological findings bone marrow or hematopoietic stem cell transplantation may be effective as treatment.

  10. Early-onset neonatal infection in Lithuania

    OpenAIRE

    Rasa Tamelienė; Dalia Stonienė; Laura Russetti; Aušrelė Kudrevičienė; Virginija Gedvilienė; Rita Tvarijonavičienė; Albina Bulaukienė; Irena Nedzelskienė

    2015-01-01

    Aim: The aim of the study was to analyze the etiology of early-onset neonatal infection (EONI), the risk factors, the forms and the time of its manifestation, and the tactics and outcomes of antibacterial treatment. Methods: During the prospective investigation, cases of newborns with diagnosed EONI and initial treatment in 2011 were analyzed. Four in-patient departments of Lithuania took part in the investigation. Results: In total, 18,778 newborns were included in the investigation. During ...

  11. Onset of methanogenesis in landfilled MSW.

    OpenAIRE

    Barry, D. L.; Smith, Richard; Harries, C

    2004-01-01

    This research project (Barry et al. 2003, 2004a and 2004b) assessed the time period for the onset of methanogenesis and examined the scale of methane (CH4) fluxing from waste surfaces during the waste placement phases before gas control systems were installed. The gas regime at one landfill site was monitored over a 16-month period via a series of probes and perforated pipes installed at three different layers as waste disposal operations progressed. Bulk gas concentration data...

  12. THE CONCEPT OF CHILDHOOD IN LITERATURE

    Directory of Open Access Journals (Sweden)

    Maria Igorevna KRUPENINA

    2015-05-01

    Full Text Available The article analyzes the nature, types, characteristics of the phenomenon of childhood as a social phenomenon of our time. The author notes the complexity of the definition of “childhood” and its different interpretations. The author also notes that social “construction” considers not childhood itself in its entirety but childhood through the "prism of adulthood". Childhood is often seen as something natural through which goes everyone and something that everybody must have as a result of education and development. At the same time, is lost the understanding of childhood as a valuable phenomenon in itself. The author draws attention to different ways of studying childhood in psychology, literature and history and correlates concepts of childhood in psychology, history and culturology. The author considers the childhood concept by Philippe Aries in correlation with the image of childhood in the novels by Charles Dickens. This choice is determined by specific periodizations of childhood in history and culture what makes the specific development of the world of childhood dependent on the evolution of the world of grown-ups and its culture. 

  13. Note onset deviations as musical piece signatures.

    Directory of Open Access Journals (Sweden)

    Joan Serrà

    Full Text Available A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields.

  14. Note onset deviations as musical piece signatures.

    Science.gov (United States)

    Serrà, Joan; Özaslan, Tan Hakan; Arcos, Josep Lluis

    2013-01-01

    A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields. PMID:23935971

  15. Sexual selection and sex differences in the prevalence of childhood externalizing and adolescent internalizing disorders.

    Science.gov (United States)

    Martel, Michelle M

    2013-11-01

    Despite the well-established sex difference in prevalence of many childhood and adolescent psychopathological conditions, no integrative metatheory of sex differences in psychopathology exists. This review attempts to provide a metatheoretical framework to guide empirical examination of sex differences in prevalence of childhood-onset "externalizing" and adolescent-onset "internalizing" disorders, based on sexual selection evolutionary theory. Sexual selection theory suggests important between-sex differences in markers, mechanisms, etiology, and developmental timing of risk and resilience relevant to psychopathology. Namely, sexual selection theory hypothesizes that disinhibition and sensation-seeking may be important proximate risk markers for childhood-onset externalizing disorders in males. The theory suggests that these male-biased markers may be a product of their higher exposure to prenatal testosterone, which makes them more susceptible to prenatal stressors with downstream effects on dopaminergic neurotransmission, especially for those with genetic alleles associated with lower dopaminergic function. In contrast, sexual selection theory hypothesizes that negative emotionality, empathy, and cognitive rumination may be important proximate risk markers for adolescent-onset internalizing disorders in females. The theory suggests that these markers are propagated by rapidly rising levels of estradiol at puberty that interact with cortisol and oxytocin. These hormones exert downstream effects on the serotonergic system in such a way as to increase females' sensitivity to interpersonal stressors particularly at puberty and especially for those with lower functional serotonergic activity. Such a metatheory can help integrate prior ideas about sex differences and can also generate new predictions of sex differences in markers, etiology, mechanisms, and developmental timing of common forms of psychopathology. PMID:23627633

  16. Nystagmus in childhood.

    Science.gov (United States)

    Papageorgiou, Eleni; McLean, Rebecca J; Gottlob, Irene

    2014-10-01

    Nystagmus is an involuntary rhythmic oscillation of the eyes, which leads to reduced visual acuity due to the excessive motion of images on the retina. Nystagmus can be grouped into infantile nystagmus (IN), which usually appears in the first 3-6 months of life, and acquired nystagmus (AN), which appears later. IN can be idiopathic or associated to albinism, retinal disease, low vision, or visual deprivation in early life, for example due to congenital cataracts, optic nerve hypoplasia, and retinal dystrophies, or it can be part of neurological syndromes and neurologic diseases. It is important to differentiate between infantile and acquired nystagmus. This can be achieved by considering not only the time of onset of the nystagmus, but also the waveform characteristics of the nystagmus. Neurological disease should be suspected when the nystagmus is asymmetrical or unilateral. Electrophysiology, laboratory tests, neurological, and imaging work-up may be necessary, in order to exclude any underlying ocular or systemic pathology in a child with nystagmus. Furthermore, the recent introduction of hand-held spectral domain optical coherence tomography (HH SD-OCT) provides detailed assessment of foveal structure in several pediatric eye conditions associated with nystagmus and it can been used to determine the underlying cause of infantile nystagmus. Additionally, the development of novel methods to record eye movements can help to obtain more detailed information and assist the diagnosis. Recent advances in the field of genetics have identified the FRMD7 gene as the major cause of hereditary X-linked nystagmus, which will possibly guide research towards gene therapy in the future. Treatment options for nystagmus involve pharmacological and surgical interventions. Clinically proven pharmacological treatments for nystagmus, such as gabapentin and memantine, are now beginning to emerge. In cases of obvious head posture, eye muscle surgery can be performed to shift the null

  17. Childhood and Adult Trauma Experiences of Incarcerated Persons and Their Relationship to Adult Behavioral Health Problems and Treatment

    Directory of Open Access Journals (Sweden)

    Jing Shi

    2012-05-01

    Full Text Available Rates of childhood and adult trauma are high among incarcerated persons. In addition to criminality, childhood trauma is associated with the risk for emotional disorders (e.g., depression and anxiety and co-morbid conditions such as alcohol and drug abuse and antisocial behaviors in adulthood. This paper develops rates of childhood and adult trauma and examines the impact of age-of-onset and type-specific trauma on emotional problems and behavior for a sample of incarcerated males (N~4,000. Prevalence estimates for types of trauma were constructed by age at time of trauma, race and types of behavioral health treatment received while incarcerated. HLM models were used to explore the association between childhood and adult trauma and depression, anxiety, substance use, interpersonal problems, and aggression problems (each model estimated separately and controlling for age, gender, race, time incarcerated, and index offense. Rates of physical, sexual, and emotional trauma were higher in childhood than adulthood and ranged from 44.7% (physical trauma in childhood to 4.5% (sexual trauma in adulthood. Trauma exposure was found to be strongly associated with a wide range of behavioral problems and clinical symptoms. Given the sheer numbers of incarcerated men and the strength of these associations, targeted intervention is critical.

  18. Teaching Mathematics in Early Childhood

    Science.gov (United States)

    Moomaw, Sally

    2011-01-01

    Children who learn math fundamentals in preschool and kindergarten have the best chance of later achievement in school--but too often, children don't get the effective early math instruction that makes all the difference. Now there's a core early childhood textbook that helps current and future educators teach the most critical math concepts to…

  19. Boys' Bodies in Early Childhood

    Science.gov (United States)

    Drummond, Murray

    2012-01-01

    This paper is based on qualitative research data from a project investigating early childhood boys' constructions of masculinities in relation to sport, health and the body. The focus group data, with 33 boys, has been collected in each of the boys' first three years at school. It is part of the data that will be collected over eight years with…

  20. Promoting Health in Early Childhood

    Science.gov (United States)

    Rossin-Slater, Maya

    2015-01-01

    Children who are healthy early in life--from conception to age five--not only grow up to be healthier adults, they are also better educated, earn more, and contribute more to the economy. The United States lags behind other advanced countries in early childhood health, threatening both the health of future generations and the nation's long-term…