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Sample records for cat-scratch disease

  1. Cat scratch disease (image)

    Science.gov (United States)

    Cat scratch disease is an infectious illness associated with cat scratches, bites, or exposure to cat saliva, causing chronic swelling of the lymph nodes. Cat scratch disease is possibly the most common cause of ...

  2. Cat Scratch Disease

    Science.gov (United States)

    Cat scratch disease (CSD) is an illness caused by the bacterium Bartonella henselae. Almost half of all cats carry the infection ... symptoms of CSD, call your doctor. Centers for Disease Control and Prevention

  3. Cat Scratch Disease

    Science.gov (United States)

    Cat scratch disease (CSD) is an illness caused by the bacterium Bartonella henselae. Almost half of all cats carry the infection at some ... Poor appetite For people with weak immune systems, CSD may cause more serious problems. The best way ...

  4. Cat Scratch Disease (For Parents)

    Science.gov (United States)

    ... Tropical Delight: Melon Smoothie Pregnant? Your Baby's Growth Cat Scratch Disease KidsHealth > For Parents > Cat Scratch Disease Print A A A Text Size ... Doctor en español Enfermedad por arañazo de gato Cat scratch disease is a bacterial infection that a ...

  5. Cat-scratch disease osteomyelitis

    International Nuclear Information System (INIS)

    We report on a patient who presented with osteomyelitis of a rib and adjacent abscess as a rare and atypical manifestation of cat-scratch disease. Radiographic findings showed an osteolytic lesion with adjacent mass. Biopsy, serology and polymerase chain reaction technique are essential for the final diagnosis. Prognosis is excellent with full recovery. (orig.)

  6. Cat scratch disease in Greece

    OpenAIRE

    Karpathios, T; Golphinos, C; Psychou, P; Garoufi, A; Papadimitriou, A; Nicolaidou, P

    1998-01-01

    An indirect fluorescent antibody test for Bartonella henselae, B quintana, and B elizabethae was performed in all 18 children who presented to our paediatric outpatient clinic with cat scratch disease over a six year period. Serum samples were taken on admission, after 15 days, and after six months. Diagnosis was confirmed in 15 patients (83%) and was based on seroconversion or a fourfold change of the antibody titre to B henselae in 12 patients and on a single high titre...

  7. Cat scratch disease: magnetic resonance imaging findings

    International Nuclear Information System (INIS)

    Cat scratch disease is an infectious lymphadenitis frequently occurring in children and adolescents. We present the magnetic resonance imaging findings of two patients with this disease. In both cases, lymphadenopathy was characterized by extensive stranding of the surrounding soft tissues, consistent with the inflammatory nature of this condition. Magnetic resonance imaging can be diagnostic and may obviate the need for invasive means of evaluation in patients suspected of having cat scratch disease. (orig.)

  8. Cat scratch disease from a domestic dog.

    Science.gov (United States)

    Chen, Tun-Chieh; Lin, Wei-Ru; Lu, Po-Liang; Lin, Chun-Yu; Chen, Yen-Hsu

    2007-02-01

    Cat scratch disease (CSD), caused by Bartonella henselae, is a zoonosis and characterized by self-limited lymphadenopathy. It is transmitted commonly by scratch or bite from cats or kitten. We report an unusual case of CSD caused by a domestic dog scratch that we believe is the first report in Taiwan. A 23-year-old healthy woman developed cervical lymphadenopathy, mild fever, headache, and malaise 3 days after dog scratch. Her symptoms improved after azithromycin treatment. Serology proved B. henselae infection. The owners of a domestic dog might be at risk of "cat" scratch disease. PMID:17493900

  9. Cat-Scratch Disease With Bone Involvemnet

    OpenAIRE

    Maia, R; Brito, MJ; Sousa, R.; Gouveia, C.

    2011-01-01

    Background: Bartonella henselae infection typically presents as a self-limiting regional lymphadenopathy. Bone involvement is a very rare form of the disease. Aims: To describe bone infection associated to cat-scratch disease (CSD) in a portuguese pediatric hospital. Methods: Clinical records of children admitted at the hospital with the diagnosis of CSD associated bone infection, during 2010, were reviewed. Diagnosis was confirmed by serology using indirect fluorescence assay ...

  10. Abdominal (liver, spleen) and bone manifestations of cat scratch disease

    International Nuclear Information System (INIS)

    Cat scratch disease is usually a self-limiting illness. Patients may develop systemic complications including hepatic granulomas, splenic abscesses, mesenteric adenitis, osteolytic lesions, as well as dermatologic and CNS complications. In this paper the literature is reviewed and two cases are discussed which present the imaging findings in patients with hepatic, splenic, mesenteric, and bony manifestations of cat scratch disease. (orig.)

  11. Hepatosplenic Cat Scratch Disease in Immunocompetent Adults

    Science.gov (United States)

    García, Juan C.; Núñez, Manuel J.; Castro, Begoña; Fernández, Jesús M.; Portillo, Aránzazu; Oteo, José A.

    2014-01-01

    Abstract Cat-scratch disease (CSD) is the most frequent presentation of Bartonella henselae infection. It has a worldwide distribution and is associated with a previous history of scratch or bite from a cat or dog. CSD affects children and teenagers more often (80%) than adults, and it usually has a self-limiting clinical course. Atypical clinical course or systemic symptoms are described in 5%–20% of patients. Among them, hepatosplenic (HS) forms (abscess) have been described. The majority of published cases have affected children or immunosuppressed patients. Few cases of HS forms of CSD in immunocompetent adult hosts have been reported, and data about the management of this condition are scarce. Herein, we present 3 new cases of HS forms of CSD in immunocompetent adults and review 33 other cases retrieved from the literature. We propose an approach to clinical diagnosis and treatment with oral azithromycin. PMID:25398062

  12. Atypical form of cat scratch disease in immunocompetent patient

    Directory of Open Access Journals (Sweden)

    Kojić Miroslav

    2013-01-01

    Full Text Available Introduction. Cat scratch disease (CSD is an acute infectious disease with benign course caused by the bacteria Bartonella henselae. Clinically, it is usually manifested as regional lymphadenopathy and mild infective syndrome. Rare forms of the disease which usually occur in immunocompromised presons are: encephalitis, transverse myelitis, neuroretinitis, granulomatosus conjunctivitis, arthritis, hepatitis etc. Case report. We presented an atypical form of cat scratch disease in a young immunocompetent female person. The disease was manifested with prolonged fever, rash, purulent lymphadenitis and hepatitis. The diagnosis was based on characteristic patohystological finding and exclusion of the other causes of lymphadenopathy. The patient was treated by antibiotics for a few weeks, with surgical incision and drainage of the purulent lymphadenitis. Conclusion. Atypical forms of CSD could be an important differential-diagnostic problem, especially if there is no opportunity for serological confirmation of the disease.

  13. A Rare Case Misinterpreted as Breast Cancer: Cat Scratch Disease

    OpenAIRE

    Böyük, Abdullah; ÜSTÜN, Cemal; SOLMAZ, Özgen Arslan; Altinsoy, Hasan Baki; Banli, Oktay

    2009-01-01

    Cat scratch disease is slow progressing disease that is mostly seen in children and young adults and is characterized with regional lymphadenopathy. It is caused by Bartonella henseleae. The causative agent is commonly transmitted from cats to human. The disease is presented with regional lymphadenopathy, fever, fatigue and weakness. A 44-year-old woman admitted to General Surgery Policlinic with right axillary mass was interned. Axillary lymphadenopathy was detected in her physical examin...

  14. Somatostatin receptor scintigraphy in patients with cat-scratch disease

    International Nuclear Information System (INIS)

    Aim: somatostatin receptor scintigraphy images various neoplastic, granulomatous, and auto-immun diseases. Cat-scratch disease in an infectious granulomatous disease usually affecting the lymphnodes. It is not known whether cat-scratch disease provides positive somatostatin receptor scintigrams. Patients, methods: twelve patients with lymphadenitis and suspected cat-scratch disease were investigated by immunofluorescence antibody testing and somatostatin receptor scintigraphy. Suppurated lymphnodes were extracted or drained and Bartonella henselae specific PCR was then performed. Results: eleven of 12 patients showed IgG antibodies against B. henselea. SRS showed positive scintigraphic results in 6 of 11 patients with CSD. B. henselae DNA was detected in tissue of lymphnodes from 4 of 5 patients with lymphnode extraction or lymphnode drainage. SRS demonstrated positive scintigrams in all patients with a positive PCR. In one patient with suspected CSD SRS was negative as well as antibody testing. Conclusion: somatostatin receptor scintigraphy correlated with positive Bartonella henselae specific PCR tests and positive Bartonella henselae specific antibody tests in patients with CSD. (orig.)

  15. Cat-Scratch disease in Crete: an update

    OpenAIRE

    Georgios Minadakis; Emmanouil Angelakis; Dimosthenis Chochlakis; Yannis Tselentis; Anna Psaroulaki

    2011-01-01

    There are few epidemiological and clinical studies about the presence of cat scratch disease (CSD) on the island of Crete. The objective of this study was to analyze a large number of patients with suspected CSD to define the frequency of Bartonella infections in Crete. From January 2005 to October 2008, we studied patients with suspected CSD from hospitals in Crete. Sera of the referred patients were tested by immunofluorescence assay (IFA). For some patients, we also received lymph nodes an...

  16. Cat-scratch disease in Crete: an update

    OpenAIRE

    Minadakis, Georgios; Angelakis, Emmanouil; Chochlakis, Dimosthenis; Tselentis, Yannis; Psaroulaki, Anna

    2011-01-01

    There are few epidemiological and clinical studies about the presence of cat scratch disease (CSD) on the island of Crete. The objective of this study was to analyze a large number of patients with suspected CSD to define the frequency of Bartonella infections in Crete. From January 2005 to October 2008, we studied patients with suspected CSD from hospitals in Crete. Sera of the referred patients were tested by immunofluorescence assay (IFA). For some patients, we also received lymph nodes an...

  17. Cat Scratch Disease: the Rare Role of Afipia felis

    OpenAIRE

    Giladi, Michael; Avidor, Boaz; Kletter, Yehudith; Abulafia, Suzy; Slater, Leonard N.; Welch, David F.; Brenner, Don J.; Steigerwalt, Arnold G.; Whitney, Anne M.; Ephros, Moshe

    1998-01-01

    Since its isolation in 1988, Afipia felis has been associated with cat scratch disease (CSD) in only one report and its role in CSD has been questioned. We have cultured A. felis from a lymph node of a patient with CSD. 16S rRNA gene sequencing, DNA relatedness studies, fatty acid analysis, and PCR of the A. felis ferredoxin gene showed that the isolate is identical to the previously reported A. felis isolate. To determine the role of A. felis in CSD, PCR of the 16S rRNA gene followed by hybr...

  18. Isolation of Bartonella henselae DNA from the Peripheral Blood of a Patient with Cat Scratch Disease up to 4 Months after the Cat Scratch Injury

    OpenAIRE

    Arvand, Mardjan; Schäd, Susanne G.

    2006-01-01

    We report the case of a girl with cervical lymphadenitis and a persistent primary lesion of cat scratch disease (CSD). Bartonella henselae DNA was isolated from plasma samples collected 3 and 4 months after the cat scratch, indicating that recurrent and long-term shedding of Bartonella DNA into peripheral blood may occur in typical CSD.

  19. Imaging Manifestations in Systemic Cat Scratch Disease: Case report

    International Nuclear Information System (INIS)

    Cat scratch disease is a zoonosis caused by Bartonella henselae, which is transmitted by scratches, bites or exposition to cats saliva (1). The disease typically manifests with local lymphadenitis after bacterial inoculation in the skin, however, there is an atypical systemic presentation in 5 to 10% of patients, which causes unspecific symptoms. There are several imaging findings that lead the radiologist to consider this diagnosis, in order to prevent an invasive procedure, especially if we consider that the majority of cases occur in the pediatric population (2,3). Although in the majority of cases the symptoms and imaging findings resolve spontaneously, there are specific indications like the systemic form of the disease,which requires antibiotic treatment. In the present article we are exposing a case report from Fundacion Cardioinfantil; we will review some epidemiologic aspects, clinical manifestations, diagnostic methods as well as imaging findings in Ultrasonography, Computed Tomography, Magnetic Resonance and Nuclear Medicine.

  20. Imaging Manifestations in Systemic Cat Scratch Disease: Case report

    International Nuclear Information System (INIS)

    Cat scratch disease is a zoonosis caused by Bartonella henselae, which is transmitted by scratches, bites or exposition to cats saliva (1). The disease typically manifests with local lymphadenitis after bacterial inoculation in the skin, however, there is an atypical systemic presentation in 5 to 10% of patients, which causes unspecific symptoms. There are several imaging findings that lead the radiologist to consider this diagnosis, in order to prevent an invasive procedure, especially if we consider that the majority of cases occur in the pediatric population (2,3). Although in the majority of cases the symptoms and imaging findings resolve spontaneously, there are specific indications like the systemic form of the disease, which requires antibiotic treatment. In the present article we are exposing a case report from Fundacion Cardio infantil; we will review some epidemiologic aspects, clinical manifestations, diagnostic methods as well as imaging findings in Ultrasonography, Computed Tomography, Magnetic Resonance and Nuclear Medicine.

  1. Cat-scratch disease: a wide spectrum of clinical pictures

    Science.gov (United States)

    Mania, Anna; Kemnitz, Paweł; Figlerowicz, Magdalena; Służewski, Wojciech

    2015-01-01

    The aim of this review is to present an emerging zoonotic disease caused by Bartonella henselae. The wide spectrum of diseases connected with these bacteria varies from asymptomatic cases, to skin inflammation, fever of unknown origin, lymphadenopathy, eye disorders, encephalitis and endocarditis. The reservoirs of B. henselae are domestic animals like cats, guinea pigs, rabbits and occasionally dogs. Diagnosis is most often based on a history of exposure to cats and a serologic test with high titres of the immunoglobulin G antibody to B. henselae. Most cases of cat-scratch disease are self-limited and do not require antibiotic treatment. If an antibiotic is chosen, however, azithromycin has been shown to speed recovery. PMID:26161064

  2. Cat-scratch disease: a wide spectrum of clinical pictures.

    Science.gov (United States)

    Mazur-Melewska, Katarzyna; Mania, Anna; Kemnitz, Paweł; Figlerowicz, Magdalena; Służewski, Wojciech

    2015-06-01

    The aim of this review is to present an emerging zoonotic disease caused by Bartonella henselae. The wide spectrum of diseases connected with these bacteria varies from asymptomatic cases, to skin inflammation, fever of unknown origin, lymphadenopathy, eye disorders, encephalitis and endocarditis. The reservoirs of B. henselae are domestic animals like cats, guinea pigs, rabbits and occasionally dogs. Diagnosis is most often based on a history of exposure to cats and a serologic test with high titres of the immunoglobulin G antibody to B. henselae. Most cases of cat-scratch disease are self-limited and do not require antibiotic treatment. If an antibiotic is chosen, however, azithromycin has been shown to speed recovery. PMID:26161064

  3. Cat scratch disease complicated with aseptic meningitis and neuroretinitis

    Directory of Open Access Journals (Sweden)

    Vitor Laerte Pinto Jr.

    2008-04-01

    Full Text Available Cat scratch disease (CSD is a self limited condition characterized by fever, lymph node enlargement and less often eye involvement. Central nervous system involvement by Bartonella henselae infection is possibly an important cause of morbidity; its role as an agent of aseptic meningitis is unknown. We report a case of a 40 years-old man with CSD accompanied by aseptic meningitis and neuroretinitis. Serum indirect immmunofluorescence (IFI assays for B. henselae were positive and the cerebrospinal fluid (CSF analysis showed mononuclear pleocytosis and increased level of protein. Serological tests for other etiologies were negative. The patient responded well to antibiotic therapy with oral doxycicline plus rifampin and in the 12th day of hospitalization evolved to total regression of the headache and partial regression of the visual loss. Clinicians should consider CSD as a differential diagnosis when assessing previously healthy patients with aseptic meningitis associated with regional lymphadenopathy and epidemiological history of feline contact.

  4. Cat-Scratch disease in Crete: an update

    Directory of Open Access Journals (Sweden)

    Georgios Minadakis

    2011-12-01

    Full Text Available There are few epidemiological and clinical studies about the presence of cat scratch disease (CSD on the island of Crete. The objective of this study was to analyze a large number of patients with suspected CSD to define the frequency of Bartonella infections in Crete. From January 2005 to October 2008, we studied patients with suspected CSD from hospitals in Crete. Sera of the referred patients were tested by immunofluorescence assay (IFA. For some patients, we also received lymph nodes and blood samples that we tested for the presence of Bartonella henselae by molecular assays. Overall, we tested 507 serum samples and we found 56 (11% cases of CSD. PCR assay was positive for 2 patients; one had a B. henselae positive lymph node and the other a positive whole blood sample. Significantly more CSD cases (62.5%, 35 of 56 were reported in children than in infants and adults (P<0.05. Moreover, we identified that most cases of CSD occurred between May and September (P=0.002 and December and January. CSD is prevalent in Crete and is mostly associated with an increase in outdoor activity.

  5. Cells with multiple micronuclei in cat scratch disease

    International Nuclear Information System (INIS)

    In several cytogenetic studies carried out in inhabitants of zones affected by Chernobyl accident cells with multiple aberrations have been detected. The presence of hot particles with beta and alpha activity in polluted zones has contributed to considering them as possible inductor agent. Even though the etiology of these cells has not been clearly established, viral infections are considered its most probable cause. As a part of evaluation of the radiological impact of the Chernobyl accident, chromosome aberrations and micronuclei in lymphocytes with blockade of the cytokinesis frequencies were established in 14 children of affected areas, with the preliminary diagnosis of oncohematological affection. The most outstanding cytogenetic finding was the presence of 4 cells that contained 7-11 micronuclei in a case, where 504 lymphocytes were analyzed and whose final diagnosis was cat scratch disease. The viral origin of this illness has been reported. This micronuclei distribution was not found in 6074 cells analyzed in the rest of the members of the group. (author)

  6. Cat Scratch Disease in kidney transplant receptors: is it a rare or underdiagnosed pathology?

    OpenAIRE

    Ana Maria Teixeira Verçoza; Carlos Abaeté de los Santos; José Amadeu Vargas

    2014-01-01

    Cat Scratch Disease (CSD) is an infectious disorder which appears after cat scratching particularly in children and adolescents. Bartonella henselae is the etiologic agent more frequently involved. There are only a few recent reports demonstrating the disease after transplantation, although the illness is not infrequent in immunologically competent people. Indeed CSD in transplant receptors has only been recently emphasized in the literature and it was concluded that fever and lymphadenopathy...

  7. Cat scratch disease and lymph node tuberculosis in a colon patient with cancer

    OpenAIRE

    Matias, M.; Marques, T.; Ferreira, M.A.; Ribeiro, L.

    2013-01-01

    A 71-year-old man operated for a sigmoid tumour remained in the surveillance after adjuvant chemotherapy. After 3 years, a left axillary lymph node was visible on CT scan. The biopsy revealed a necrotising and abscessed granulomatous lymphadenitis, suggestive of cat scratch disease. The patient confirmed having been scratched by a cat and the serology for Bartonella henselae was IgM+/IgG−. Direct and culture examinations for tuberculosis were negative. The patient was treated for cat scratch ...

  8. Serous labyrinthitis as a manifestation of cat scratch disease: a case report

    Directory of Open Access Journals (Sweden)

    Kantas Ilias

    2009-09-01

    Full Text Available Abstract Introduction Cat scratch disease is an infectious disease transmitted by young cats, in which the principal causative factor is Bartonella henselae. The typical course of cat scratch disease is usually benign and self-limited and requires only supportive therapy. However, cases lasting up to 2 years have been reported, and more serious complications may occur. Many manifestations of the disease have been reported by different medical disciplines. Case presentation A case of cat scratch disease in a 71-year-old Greek woman with an unusual clinical course is presented here. Serous otitis media was combined with rotational vertigo due to labyrinthitis. The invaded ear was ipsilateral to the inoculation site. Conclusion Cervicofacial lymphadenopathy has been demonstrated as the most common otolaryngologic manifestation of cat scratch disease. Manifestation in the middle and inner ear has, to the best of our knowledge, not been reported before. Our report presents a patient with cat scratch disease with clinical signs and symptoms in the middle and inner ear.

  9. Cat Scratch Disease in kidney transplant receptors: is it a rare or underdiagnosed pathology?

    Directory of Open Access Journals (Sweden)

    Ana Maria Teixeira Verçoza

    2014-09-01

    Full Text Available Cat Scratch Disease (CSD is an infectious disorder which appears after cat scratching particularly in children and adolescents. Bartonella henselae is the etiologic agent more frequently involved. There are only a few recent reports demonstrating the disease after transplantation, although the illness is not infrequent in immunologically competent people. Indeed CSD in transplant receptors has only been recently emphasized in the literature and it was concluded that fever and lymphadenopathy in patients who had been exposed to cats should prompt clinicians to maintain a suspicion for the infection. In this report CSD infecting a renal transplanted adolescent complaining of headache, blurred vision and fever, presenting a cat scratching lesion in the right arm, with a bilateral painful cervical lymphadenopathy was related. He also presented indirect immunofluorescency identifying that the two subtype's titles of Bartonella-henselae and quintana- were elevated. Treatment with doxicicline e rifampicin was introduced and the patient became asymptomatic in about 3 weeks.

  10. Cat Scratch Disease in kidney transplant receptors: is it a rare or underdiagnosed pathology?

    Science.gov (United States)

    Verçoza, Ana Maria Teixeira; de los Santos, Carlos Abaeté; Vargas, José Amadeu

    2014-01-01

    Cat Scratch Disease (CSD) is an infectious disorder which appears after cat scratching particularly in children and adolescents. Bartonella henselae is the etiologic agent more frequently involved. There are only a few recent reports demonstrating the disease after transplantation, although the illness is not infrequent in immunologically competent people. Indeed CSD in transplant receptors has only been recently emphasized in the literature and it was concluded that fever and lymphadenopathy in patients who had been exposed to cats should prompt clinicians to maintain a suspicion for the infection. In this report CSD infecting a renal transplanted adolescent complaining of headache, blurred vision and fever, presenting a cat scratching lesion in the right arm, with a bilateral painful cervical lymphadenopathy was related. He also presented indirect immunofluorescency identifying that the two subtype's titles of Bartonella--henselae and quintana--were elevated. Treatment with doxicicline e rifampicin was introduced and the patient became asymptomatic in about 3 weeks. PMID:25317626

  11. CT diagnosis of colonic lymphadenitis in the cat-scratch disease

    International Nuclear Information System (INIS)

    Objective: To make a further understanding of CT manifestations of colonic lymphadenitis in the cat scratch disease (CSD). Methods: The clinical data and CT features of colonic lymphadenitis in two cases of CSD were analyzed retrospectively. Results: Both patients had cat contact history. The CT findings were colonic lymphadenitis with solid mass, and marked enhancement after contrast administration. There were no colon narrownest and necrosis of colonic mucous membranes, besides lymph node enlargement along the regional lymphatic drainage. Conclusion: Combination of the cat contact history, CT scanning is of great value in the cat scratch disease. (authors)

  12. Cat-scratch disease: pseudo tumoral presentation. Computerized tomography (CT) and magnetic resonance imaging (MRI) features

    International Nuclear Information System (INIS)

    Cat-scratch disease is usually a self-limiting illness but it can initially present as a tumor. A case of a lesion of the arm is described, with computerized tomography (CT) and magnetic resonance (MR) findings. The radiologic appearance is not characteristic but the diagnosis can be suggested in a predisposing clinical setting. (authors). 19 refs., 2 figs

  13. Cat scratch disease: detection of Bartonella henselae DNA in archival biopsies from patients with clinically, serologically, and histologically defined disease.

    OpenAIRE

    Scott, M. A.; McCurley, T. L.; Vnencak-Jones, C L; Hager, C; McCoy, J. A.; Anderson, B; Collins, R. D.; K.M. Edwards

    1996-01-01

    Serological and epidemiological studies suggest that Bartonella henselae is the etiological agent of cat scratch disease. We designed a study to detect B. henselae in archival biopsies by polymerase chain reaction amplification of the 16S rRNA gene followed by Southern blot hybridization. Forty-two histologically defined cat scratch disease biopsies and eighteen controls were selected for blinded analysis. After testing, charts were reviewed for clinical, immunological, and microbial evidence...

  14. Unraveling mysteries associated with cat-scratch disease, bacillary angiomatosis, and related syndromes.

    OpenAIRE

    Regnery, R; Tappero, J.

    1995-01-01

    The search for the infectious agents responsible for cat-scratch disease, bacillary angiomatosis, and related syndromes has a long and often circuitous history. Recognition of the etiologic agents and a new understanding of the fundamental features of the epidemiology and natural history of modern day Bartonella (formerly Rochalimaea)-associated diseases culminate a multipartite story that combines clinical medicine, traditional microbiology, and novel technological approaches to solve a long...

  15. Cat scratch disease in 9-year-old patient - a case report.

    Science.gov (United States)

    Świątkowski, Wojciech; Rahnama, Mansur; Strzelczyk, Katarzyna; Baszak, Jakub; Sierocińska-Sawa, Jadwiga

    2016-03-01

    Cat scratch disease (CSD) - bartonellosis, is zoonosis caused by the intracellular gram negativebacterium Bartonellahenselae or Bartonellaquintana. The pathogens of this disease enter the human body usually as a consequence of a bite or scratch by young cats which are the natural source of such bacteria. The illness proceeds asymptomatically or with topical symptoms of infection such as a lump, spot or blister. Within 14 days a high fever and topical lymphadenopathy are observed. Lymph nodes are sore and start suppurating. In half of patients, these symptoms may resemble malignancy, and in single cases there are symptoms associated with the musculoskeletal system, such as: osteitis, arthitis and myositis. In paper presented case of 9 year-old girl patients, treated in Oral Surgery Unit due to odema and lymphadenopathy in right submandibular space. Primary surgical treatment of deciduous teeth was conducted without recovery. In few months follow-up, biopsy of lymph node of submandibular group was taken and provisional diagnosis of cat scratch disease was set. Patient was referred to the Infectious Diseases Unit where serological test confirmed cat scratch disease, and pharmacological treatment was conducted with success and recovery of young patient. PMID:27213258

  16. Cervical Cat Scratch Disease Lymphadenitis in a Patient with Immunoglobulin M Antibodies to Toxoplasma gondii

    OpenAIRE

    Arvand, Mardjan; Kazak, Ilkay; Jovanovic, Sergije; Foss, Hans-Dieter; Liesenfeld, Oliver

    2002-01-01

    We report on a young patient with chronic cervical lymphadenopathy and serological and histological evidence for infection with Bartonella henselae and Toxoplasma gondii. Serological follow-up studies, including testing for avidity of Toxoplasma-specific immunoglobulin G antibodies, assisted in the determination of the cause of the acute lymphadenitis. Our results suggest that the clinical symptoms were most likely due to cat scratch disease rather than to acute toxoplasmosis.

  17. Osteolysis in cat-scratch fever

    International Nuclear Information System (INIS)

    The osteolysis associated with cat-scratch fever resembles more ominous conditions. The combination of osteolysis and unilateral regional adenopathy in a child or adolescent should suggest cat-scratch disease. Bone scans and CT verified the diagnosis

  18. Cat-scratch disease: a wide spectrum of clinical pictures

    OpenAIRE

    Mazur-Melewska, Katarzyna; Mania, Anna; Kemnitz, Paweł; Figlerowicz, Magdalena; Służewski, Wojciech

    2015-01-01

    The aim of this review is to present an emerging zoonotic disease caused by Bartonella henselae. The wide spectrum of diseases connected with these bacteria varies from asymptomatic cases, to skin inflammation, fever of unknown origin, lymphadenopathy, eye disorders, encephalitis and endocarditis. The reservoirs of B. henselae are domestic animals like cats, guinea pigs, rabbits and occasionally dogs. Diagnosis is most often based on a history of exposure to cats and a serologic test with hig...

  19. From cat scratch disease to endocarditis, the possible natural history of Bartonella henselae infection

    OpenAIRE

    Raoult Didier; Collart Frédéric; Habib Gilbert; Lepidi Hubert; Gouriet Frédérique

    2007-01-01

    Abstract Background Most patients with infectious endocarditis (IE) due to Bartonella henselae have a history of exposure to cats and pre-existing heart valve lesions. To date, none of the reported patients have had a history of typical cat scratch disease (CSD) which is also a manifestation of infection with B. henselae. Case presentation Here we report the case of a patient who had CSD and six months later developed IE of the mitral valve caused by B. henselae. Conclusion Based on this uniq...

  20. Molecular diagnosis of cat scratch disease: a two-step approach.

    OpenAIRE

    Avidor, B; Kletter, Y; Abulafia, S; Golan, Y.; Ephros, M; Giladi, M.

    1997-01-01

    Amplification of Bartonella henselae DNA has been proposed as a diagnostic test for cat scratch disease (CSD). The sensitivities of the following three PCR assays were compared. PCR/rRNA with universal primers amplifies part of the 16S rRNA gene, followed by hybridization with a specific B. henselae probe; PCR/CS and PCR/HSP amplify portions of the gltA and the htrA genes, respectively, each followed by restriction fragment length polymorphism analysis. The threshold of detection of B. hensel...

  1. Lymphadenopathy at the medial epitrochlear region in cat-scratch disease

    International Nuclear Information System (INIS)

    Our objective was to describe the imaging features of lymphadenopathy at the medial epitrochlear region as frequently seen in cat-scratch disease (CSD) and to compare these features with those seen in non-CSD. Ten patients (four males and six females) presented with a subcutaneous soft tissue mass at the medial epitrochlear region. Three patients were younger than 15 years. Magnetic resonance imaging was performed in all patients. All lesions turned out to be regional lymphadenopathy instead of soft tissue neoplasm. They were caused by benign disorders in eight cases, including seven CSD and one other infection, and in two cases by metastatic disease. All lesions, except for three benign ones, were solitary. On MRI, high signal intensity (SI) strands in the surrounding soft tissue on T2-weighted images (WI) were present in all cases. Three cases of CSD showed homogeneous SI on both T1- and T2WI. After contrast administration, a moderate, homogeneous enhancement was seen. The other seven lesions, except for one metastasis, had both solid and liquid components. Liquid components showed high SI on T2WI without enhancement, whereas solid components had intermediate SI on T2WI and marked enhancement after contrast administration. Pathological findings in seven patients, including four with CSD, supported the tentative diagnosis made on MRI. One of two patients with CSD had positive serological test. Cat-scratch disease is a major cause of a soft tissue swelling at the medial epitrochlear region. Identification of lymphadenopathy and its presentation on MRI may be helpful in eliciting an animal-scratch history and achieving diagnostic and therapeutic aims in patients without primary cancer. (orig.)

  2. Cat Scratch Disease Presenting as Breast Cancer: A Report of an Unusual Case

    Directory of Open Access Journals (Sweden)

    Carlo Iannace

    2013-01-01

    Full Text Available Benign lymphoreticulosis (cat scratch disease, CSD may have a clinical course that varies from the most common lymphadenitis localized in the site of inoculation, preceded by the typical “primary lesion,” to a context of severe systemic involvement. Among these uncommon clinical aspects, there is mammarian granulomatous lymphadenitis which may appear as a mastitis or a solitary intraparenchymal mass, giving the impression of a breast tumor. In these cases, intensive clinical, instrumental, and laboratory investigations are necessary to exclude malignancy. Because of its rarity, in equivocal cases, it is reasonable to use surgical excision for accurate histological examination. We report a case of CSD of the breast in a 59-year-old woman, analyzing the clinical, histopathological, and instrumental appearance and also performing a literature review.

  3. Cat-scratch disease: report of a case with liver lesions and no lymphadenopathy

    International Nuclear Information System (INIS)

    The usual presentation of cat-scratch disease (CSD) is a subacute regional lymphadenitis following cutaneous inoculation. We present the case of a 10-yr-old white female with a 4-wk history of abdominal pain and fever, without associated lymphadenopathy. A 67Ga scintigram showed inhomogenous uptake by the liver. An abdominal computed tomographic (CT) scan revealed multiple low density lesions in the liver and the spleen, that were confirmed at laparotomy. Stellate microabscesses were seen on a wedge biopsy of the liver and a CSD antigen skin test was positive. CSD should be considered in the differential diagnosis of liver lesions, even in the absence of lymphadenopathy. This case emphasizes the importance of inhomogeneous 67Ga uptake by the liver

  4. Atypical Cat-Scratch Disease in Children: Report of Seven Presentations Ranging From Hepatosplenic Disease to Horner Syndrome

    Directory of Open Access Journals (Sweden)

    Gilliaux

    2016-01-01

    Full Text Available Introduction Cat scratch disease (CSD is an infectious disease caused by the Gram-negative rod Bartonella henselae (BH. It usually leads to subacute loco-regional lymphadenitis occasionally associated with fever. In most of the cases, it resolves spontaneously within 4 - 6 weeks. However, CSD has also been associated with other atypical presentations. Case Presentation We reported a series of seven children with unusual symptoms of CSD. In particular, we described the case of a child with ptosis, miosis and enophtalmy, suggesting Horner syndrome, associated with cervical lymphadenitis. Cat scratch was mentioned in only one patient, while four of them mentioned a recent contact with cats. We reviewed and discussed the incidence of these atypical presentations of CSD as well as the therapeutic approaches recommended and the available diagnostic tools. Conclusions This paper highlighted the need to exclude CSD in children with unexplained symptoms such as prolonged fever, hepatosplenic lesion and osteomyelitis.

  5. Seronegative cat-scratch disease diagnosed by PCR detection of Bartonella henselae DNA in lymph node samples

    OpenAIRE

    Konstantinos Chondrogiannis; Antonios Vezakis; Michael Derpapas; Aikaterini Melemeni; Georgios Fragulidis

    2012-01-01

    Cat scratch disease (CSD), the typical clinical manifestation of Bartonella infections usually follows a typical benign self-limited course. Nevertheless, a variety of unusual clinical manifestations and confusing imaging features can lead to misinterpretations and render the disease a diagnostic dispute. Routine laboratory tests exhibit varying reported sensitivity and are usually unhelpful in diagnosis, as serology fails in terms of specificity and/or sensitivity. Herein we report a case of...

  6. Cat-scratch disease presenting as multiple hepatic lesions: case report and literature review

    Directory of Open Access Journals (Sweden)

    Mariana Andrade Baptista

    2014-06-01

    Full Text Available Although infectious diseases are the most prevalent cause of fevers of unknown origin (FUO, this diagnosis remains challenging in some pediatric patients. Imaging exams, such as computed tomography (CT are frequently required during the diagnostic processes. The presence of multiple hypoattenuating scattered images throughout the liver associated with the history of cohabitation with cats should raise the suspicion of the diagnosis of cat-scratch disease (CSD, although the main etiologic agent of liver abscesses in childhood is Staphylococcus aureus. Differential diagnosis by clinical and epidemiological data with Bartonella henselae is often advisable. The authors report the case of a boy aged 2 years and 9 months with 16-day history of daily fever accompanied by intermittent abdominal pain. Physical examination was unremarkable. Abdominal ultrasound performed in the initial work up was unrevealing, but an abdominal CT that was performed afterwards disclosed multiple hypoattenuating hepatic images compatible with the diagnosis of micro abscesses. Initial antibiotic regimen included cefotaxime, metronidazole, and oxacillin. Due to the epidemiology of close contact with kittens, diagnosis of CSD was considered and confirmed by serologic tests. Therefore, the initial antibiotics were replaced by clarithromycin orally for 14 days followed by fever defervescence and clinical improvement. The authors call attention to this uncommon diagnosis in a child presenting with FUO and multiple hepatic images suggestive of micro abscesses.

  7. A prospective study of cat-scratch disease in Lima-Peru

    Directory of Open Access Journals (Sweden)

    HUARCAYA Erick

    2002-01-01

    Full Text Available Cat-Scratch Disease (CSD is a benign lymphadenitis that may progress to severe or recurrent forms, and it is occasionally associated with morbidity. Between January of 1998 and March of 1999, forty-three suspected CSD patients were assessed in the Hospital Cayetano Heredia and the Instituto de Salud del Niño, in Lima, Peru. Twelve patients had a confirmed diagnosis, 8 of whom were women, and the mean age was 10 years old. The majority (53% of the cases were encountered in the summer. All patients reported having had contact with cats. Fever, malaise, lymphadenopathy and skin lesions were the most frequent clinical features. Twelve patients had indirect immunofluorescence antibody test titers of between 1/50 and 1/800 for Bartonella henselae and Bartonella clarridgeiae. Two lymph node biopsies were histologically compatible with CSD. No positive blood cultures could be obtained. This is the first Peruvian prospective study able to identify B. henselae and B. clarridgeiae in pediatric patients.

  8. Diagnosis of Cat Scratch Disease with Detection of Bartonella henselae by PCR: a Study of Patients with Lymph Node Enlargement

    OpenAIRE

    Hansmann, Yves; Demartino, Sylvie; Piémont, Yves; Meyer, Nicolas; Mariet, Philippe; Heller, Rémy; Christmann, Daniel; Jaulhac, Benoît

    2005-01-01

    Cat scratch disease (CSD) is mostly due to Bartonella henselae after inoculation of the organism through a skin injury. Since the causative bacteria cannot be easily cultured from human lymph node samples, the diagnosis usually relies on epidemiological, clinical, histological, and serological criteria (classical criteria). A study was performed to determine the diagnostic value of PCR analysis for the detection of B. henselae for the diagnosis of CSD and its place in the diagnostic strategy ...

  9. Evaluation of Indirect Fluorescence Antibody Assay for Detection of Bartonella clarridgeiae and Seroprevalence of B. clarridgeiae among Patients with Suspected Cat Scratch Disease

    OpenAIRE

    Tsuneoka, Hidehiro; Umeda, Akiko; Tsukahara, Masato; Sasaki, Kohsuke

    2004-01-01

    The possibility of Bartonella clarridgeiae being a causative agent of cat scratch disease (CSD) was investigated by using indirect fluorescence antibody assays with 288 suspected CSD patients. Immunoglobulin G antibody to noncocultivated B. clarridgeiae was suitable only for detection of B. clarridgeiae antibody. Significant cross-reactivity between Bartonella henselae and B. clarridgeiae was noted, and no CSD case caused by B. clarridgeiae was detected.

  10. 16S rRNA sequences of Bartonella bacilliformis and cat scratch disease bacillus reveal phylogenetic relationships with the alpha-2 subgroup of the class Proteobacteria.

    OpenAIRE

    O'Connor, S P; Dorsch, M; Steigerwalt, A G; Brenner, D J; Stackebrandt, E

    1991-01-01

    The primary structures of 16S rRNAs of Bartonella bacilliformis, an isolate of the cat scratch disease (CSD) bacillus, and a strain phenotypically similar to the CSD bacillus were determined by reverse transcriptase sequencing. These microorganisms were found to be members of the alpha-2 subgroup of the class Proteobacteria. The sequence from B. bacilliformis was most closely related to the rRNA of Rochalimaea quintana (91.7% homology), the etiologic agent of trench fever. The sequence from t...

  11. Seroprevalence of Antibodies to Bartonella henselae in Patients with Cat Scratch Disease and in Healthy Controls: Evaluation and Comparison of Two Commercial Serological Tests

    OpenAIRE

    Sander, Anna; Posselt, Miriam; Oberle, Karin; Bredt, Wolfgang

    1998-01-01

    Serologic testing for the presence of antibodies to Bartonella henselae is a widely accepted diagnostic procedure for laboratory confirmation of the diagnosis of cat scratch disease (CSD). In this study a commercially available indirect immunofluorescence assay (IFA) based on B. henselae-infected human larynx carcinoma cells (test A) was evaluated. Sera from 42 patients with CSD (20 confirmed by PCR) and 270 sera from healthy controls (consisting of 63 cat owners, 65 individuals whose last cl...

  12. A star in the eye: cat scratch neuroretinitis

    OpenAIRE

    Gajula, Viswanath; Kamepalli, Ravi; Kalavakunta, Jagadeesh K.

    2013-01-01

    Key Clinical Message Neuroretinitis is one of the atypical presentations of Cat scratch disease (CSD). Fundoscopy showed star pattern macular exudates. CSD should be considered in patients who present with blurry vision and typical fundoscopic findings.

  13. Antibiotic therapy for cat-scratch disease: clinical study of therapeutic outcome in 268 patients and a review of the literature.

    Science.gov (United States)

    Margileth, A M

    1992-06-01

    During 24 months in an uncontrolled, retrospective study of 268 patients with cat-scratch disease (CSD), 202 were treated with 18 different antimicrobial agents. Criteria for antibiotic effectiveness were established. One or two antibiotics were taken separately for at least 3 to 5 days by 202 patients with CSD. Outcome was determined by follow-up examinations and telephone. Effectiveness of antibiotic therapy was based upon 3 or more days of therapy and clinical improvement of the patient with absence of and/or a decrease in malaise, fatigue, fever, headache, anorexia, lymphadenopathy and, in 90 patients, a declining or normal sedimentation rate. Of 18 different antimicrobials prescribed, 14 commonly used antibiotics were judged to be of little or no value in treatment of CSD. Four antimicrobials were efficacious. Efficacy of the three oral drugs in decreasing order was: rifampin 87%, ciprofloxacin 84%, trimethoprim-sulfamethoxazole 58%. Gentamicin sulfate intramuscular was 73% effective. Antibiotic therapy can be considered for patients with severe cat scratch disease. Conservative, symptomatic treatment is recommended for the majority of patients with mild or moderate CSD. PMID:1608685

  14. Proposal of Afipia gen. nov., with Afipia felis sp. nov. (formerly the cat scratch disease bacillus), Afipia clevelandensis sp. nov. (formerly the Cleveland Clinic Foundation strain), Afipia broomeae sp. nov., and three unnamed genospecies.

    OpenAIRE

    Brenner, D. J.; Hollis, D G; Moss, C W; English, C K; Hall, G. S.; Vincent, J.; Radosevic, J; Birkness, K A; W.F. Bibb; Quinn, F D

    1991-01-01

    On the basis of phenotypic characterization and DNA relatedness determinations, the genus Afipia gen. nov., which contains six species, is described. The type species is Afipia felis sp. nov. (the cat scratch disease bacillus). Afipia clevelandensis sp. nov., Afipia broomeae sp. nov., and three unnamed not associated with cat-borne disease. All but one strain (Afipia genospecies 3) were isolated from human wound and respiratory sources. All Afipia species are gram-negative, oxidase-positive, ...

  15. Conjuntivite granulomatosa atípica causada pela doença da arranhadura do gato: relato de caso Cat-scratch disease causing atypical granulomatous conjunctivitis: case report

    Directory of Open Access Journals (Sweden)

    Alexandre Hassler Príncipe de Oliveira

    2004-06-01

    Full Text Available Relatamos caso de paciente do sexo feminino, brasileira, 23 anos, residente na Alemanha, que cursou com quadro de conjuntivite granulomatosa bilateral crônica, sem acometimento ganglionar, não responsiva a tratamento tópico. A pesquisa laboratorial confirmou diagnóstico de conjuntivite por Bartonella henselae. O caso demonstra que a ausência de acometimento ganglionar não exclui o diagnóstico de doença da arranhadura do gato.We report a case of a 23-year-old female patient, Brazilian, resident of Germany, who presented with a bilateral chronic granulomatous conjunctivitis, without lymphoadenopathy and irresponsive to topical treatment. Laboratorial work-up confirmed Bartonella henselae as the etiologic agent. The case shows that the absence of lymphoadenopathy does not exclude the diagnosis of cat-scratch disease.

  16. Cowpox after a cat scratch – case report from Poland

    Directory of Open Access Journals (Sweden)

    Karolina Świtaj

    2015-09-01

    Full Text Available Cowpox in humans is a rare zoonotic disease; its recognition is therefore problematic due to the lack of clinical experience. The differential diagnosis includes other poxvirus infections and also infections with herpesviruses or selected bacteria. The clinical course can be complicated and the improvement may take weeks. Late diagnosis is one of the causes of unnecessary combined antibiotic therapy or surgical intervention. A case of cowpox after a cat scratch in a 15-year-old girl is presented, with a summary of the available clinical data on cowpox infections.

  17. Clinicopathological analysis of 23 cases of neck cat scratch disease lymphadenitis%颈部猫抓病性淋巴结炎23例临床病理分析

    Institute of Scientific and Technical Information of China (English)

    王建瑞; 于宏亮; 王小杰

    2016-01-01

    Objective To investigate the clinical and pathological features of the neck cat scratch disease lymphadenitis. Methods From September 2011 to September 2015,23 patients with cat scratch disease were selected,the clinical and pathological features were analyzed. Results To observe the lymph nodes,the display quality was moderate,mild to moderate swelling,sallow little necrosis in section detection;microscope:the follicular hyperplasia as the main performance,sinus dilation structure was still there,neutrophils for interstitial infiltration with focal necrosis,or a piece of purulent surround-ing granulation tissue formation. Twenty-three cases addicted silver fiber staining results were positive, micro abscess surrounding lymph sinus see section showed granular,brown or pleomorphic,rod-shaped bacteria,both color positive. The group on the lymph nodes were removed by surgery,recovered. Con-clusions Head and neck cat scratch disease lymphadenitis lack of specific clinical manifestations,need to be diagnosed in time according to the pathological features,supportive treatment with surgery can a-chieve good prognosis,to ensure the quality of life of patients.%目的:探讨颈部猫抓病性淋巴结炎的临床病理特征。方法选取驻马店市中医院2011年9月至2015年9月收治的23例颈部猫抓病性淋巴结炎患者,分析其临床病理特点。结果巨检:观察淋巴结,质量呈中等显示,为轻中度肿大,有灰黄色小的坏死灶于切面检出;镜下观察:以淋巴滤泡增生为主要表现,窦扩张,结构仍存在,有中性粒细胞间质浸润,有灶性或成片化脓性坏死,周边形成有肉芽组织。23例嗜银纤维染色结果均呈阳性,微脓肿周边、淋巴窦内切片示见颗粒状、棕黑色或多形性、杆状的细菌,均为显色阳性。采用手术切除肿大淋巴结,所有患者均痊愈。结论头颈部猫抓病淋巴结炎缺乏特异性临床表现,需依据病理特点及

  18. Utility of MR imaging in cat-scratch neuroretinitis

    International Nuclear Information System (INIS)

    About 80% of cat-scratch disease (CSD) infections occur in children, and CSD neuroretinitis (optic neuropathy with retinal exudates in a ''macular star'' pattern) mostly occurs in children and young adults. A recent study suggested that CSD optic neuropathy has specific features on MR imaging. However, MR imaging findings in CSD neuroretinitis are not well described in the pediatric literature. We present a patient with CSD neuroretinitis in whom these specific MR imaging features preceded the macular star, a funduscopic finding strongly suggestive of neuroretinitis. This case demonstrates how knowledge of these features is important in the appropriate diagnostic work-up of optic neuropathy. MR imaging also incidentally revealed neuritis of another cranial nerve in the auditory canal - a rare manifestation of CSD. (orig.)

  19. Development of a Highly Specific IgM Enzyme-Linked Immunosorbent Assay for Bartonella henselae Using Refined N-Lauroyl-Sarcosine-Insoluble Proteins for Serodiagnosis of Cat Scratch Disease.

    Science.gov (United States)

    Otsuyama, Ken-Ichiro; Tsuneoka, Hidehiro; Kondou, Kaori; Yanagihara, Masashi; Tokuda, Nobuko; Shirasawa, Bungo; Ichihara, Kiyoshi

    2016-04-01

    The conventional anti-Bartonella henselaeIgM enzyme-linked immunosorbent assay (IgM-ELISA) methods for diagnosing cat scratch disease (CSD) remain poor in both sensitivity and specificity. We sought to develop an IgM-ELISA with improved accuracy in the serodiagnosis of CSD by exploring the antigens that are most suitable for an ELISA. We prepared 5 different protein antigens: antigen I (sonicatedB. henselaewhole-cell antigen), antigen II (N-lauroyl-sarcosine-insoluble antigen), antigen III (processed sarcosine-soluble antigen), and antigen IV and antigen V (sarcosine-insoluble and sarcosine-soluble antigens refined by DEAE-Sepharose Fast Flow ion-exchange chromatography). The IgM antibodies in the sera of 47 patients with clinically suspected CSD (24 definite, 23 suspected) and of 85 healthy individuals were examined by ELISAs using the 5 antigens, and the results were compared with those of an IgM indirect fluorescent antibody assay (IgM-IFA). In a reference panel, which consisted of 5 positive and 5 negative sera, antigen I and antigen III failed to distinguish between the two statuses, whereas the other three antigens succeeded in distinguishing between them. When the cutoff value was set at the 98th percentile of the ELISA index for healthy individuals, the sensitivity of IgM-IFA for the 24 cases of definite CSD was 54%, whereas the sensitivities of the IgM-ELISAs with antigen II, IV, and V were 75%, 83%, and 75%, respectively. The sensitivities of these three IgM-ELISAs for all 47 of the clinically suspected cases were 49%, 64%, and 51%, respectively. In contrast, the sensitivity of IgM-IFA was 28%. These results indicate that the refined sarcosine-insoluble proteins (antigen IV), which possessed the highest specificity among the 5 antigens, are the most appropriate for developing an IgM-ELISA for the highly specific serodiagnosis of CSD. PMID:26865692

  20. Mapping and Characterization of ``Cat Scratches" on Titan

    Science.gov (United States)

    Boubin, G. M.; Reffet, E. G.; Lunine, J.; Radebaugh, J.; Lopes, R. M.; Cassini RADAR Team

    2005-08-01

    During the T3 Cassini spacecraft flyby on 15 February 2005, an image swath of the 5 degrees N, 125 degrees W to 5 degrees N, 10 degrees W region of Titan was obtained by the RADAR mapper operating in synthetic aperture mode (SAR)[1]. In many parts of the swath, big fields of large, longitudinal black stripes known as ``cat scratches" appear. They range in size from 1-10 km wide and from 10-100 km long, and are roughly E-W in orientation, with some variations. These features have the same RADAR properties as dunes on Earth, in particular in contrast, form, length and width. In the west part of the swath, the cat scratches look like snow dunes in Antarctica called megadunes [2] which need a strong, constant wind and a specific surface slope to be formed. In the east part they are similar to longitudinal sand dunes [3]. We seek to understand if Titan's surface is a good candidate for dune formation. In order to make dunes, there must be supply of material and wind. Materials could be fine organic or impact ejecta particles. Our study consists of making precise descriptions, measurements, and maps of the cat scratch fields and comparing these with models of Titan's winds [4], erosion [5] and surface properties [6] in terms of dune formation [3]. The presence of such scratches, and other features like possible wind streaks, would constrain the wind profile, topography and relief, origin and nature of transported particles, and weather on Titan. Acknowledgements: The authors acknowledge the support of LPL and thank the Cassini RADAR team. References: [1] Spaceborne Radar Observations NASA, JPL; [2] Frezotti e.a. Snow megadunes in Antartica. 2002; [3] Greeley and Iversen Wind as a geological process; [4] Tokano. Icarus. 2002; [5] Lorenz and Lunine. Icarus. 1995; [6] Lorenz e.a. Prediction of aeolian features on planets. 1995.

  1. Paralytic rabies following cat scratch and intra-dermal anti-rabies vaccination

    OpenAIRE

    Gowda, Vykuntaraju K.; Basavaraja, G. V.; Reddy, Hamsa; Ramaswamy, Premalatha

    2014-01-01

    Only few reports of failure of intradermal postexposure prophylaxis for rabies following cat scratch exist in the published literature. We are reporting such a case in a 15-year-old girl. The child had category III cat scratch on her face. She presented with progressive paralysis, finally developing quadriplegia and respiratory paralysis. Typical hydrophobia and aerophobia were absent. She received intra-dermal anti-rabies cell culture vaccine. She did not receive anti-rabies immunoglobulin. ...

  2. Warthin-Starry特殊染色、免疫组织化学和透射电镜在猫抓病病理诊断中的作用%Application of Warthin-Starry stain,immunohistochemistry and transmission electron microscopy in diagnosis of cat scratch disease

    Institute of Scientific and Technical Information of China (English)

    黄娟; 董丹丹; 徐纲; 辜正策; 郝冀玲; 华平; 何磊; 段芳蕾; 代琳; 雷松; 廖殿英; 王晓卿; 罗添友; 陈昱; 杭振镳; 李甘地

    2010-01-01

    Objective To evaluate the diagnostic utility of Warthin-Starry silver stain,immunohiatochemistry and transmission electron microscopy in the detection of human Bartonella henselae infection and pathologic diagnosis of cat scratch disease(CSD).Metbotis The paraffin-embedded lymph node tissues of 77 histologically.defined cases of cat scratch disease collected during the period from January,1998 to December,2008 were retrieved and studied using Warthin-Starry silver stain(WS stain)and mouse monoclonal antibody against Bartonella henselae(BhmAB stain).Five cases rich in bacteria were selected for transmission electron microscopy.Results Under electron microscope,the organisms Bartonella henselae appeared polymorphic,round,elliptical,short rod or bacilliform shapes,ranged from 0.489 to 1.110 μm by 0.333 to 0.534 μm and often clustered together.Black short rod-shaped bacilli arranged in chains or clumps were demonstrated in 61.0%(47/77)of CSD by WS stain.The organisms were located outside the cells and lie mainly in the necrotic debris,especially near the nodal capsule.In 72.7%(56/77)of the cases,dot-like,granular as well as few linear positive signals were observed using BhmAB immunostain and showed similar localization.Positive results for both stains were identified in 59.7%(46/77)of the cases.When applying both stains together,Bartonella henselae was observed in 74.0%(57/77)of the earle.The difference between the results obtained by WS stain and BhmAB immunostain was of statistical significance(P<0.05).Conclusions Bartonella henselae is the causative pathogen of cat scratch disease.WS stain,BhmAB immunostain and transmission electron microscopy are helpful in confirming the histologic diagnosis.Immunostaining using BhmAB can be a better alternative than WS stain in demonstrating the organisms.%目的 探讨Warthin-Starry银染色法、抗汉赛巴尔通体单克隆抗体和电镜在检测人巴尔通体感染、确诊猫抓病中的实用价值.方法 收集1998

  3. Structure of a Nudix hydrolase (MutT) in the Mg2+-bound state from Bartonella henselae, the bacterium responsible for cat scratch fever

    International Nuclear Information System (INIS)

    B. henselae is the etiological agent responsible for cat scratch fever (bartonellosis). The crystal structure of the smaller of the two Nudix hydrolases encoded in the genome of B. henselae, Bh-MutT, was determined to 2.1 Å resolution. Cat scratch fever (also known as cat scratch disease and bartonellosis) is an infectious disease caused by the proteobacterium Bartonella henselae following a cat scratch. Although the infection usually resolves spontaneously without treatment in healthy adults, bartonellosis may lead to severe complications in young children and immunocompromised patients, and there is new evidence suggesting that B. henselae may be associated with a broader range of clinical symptoms then previously believed. The genome of B. henselae contains genes for two putative Nudix hydrolases, BH02020 and BH01640 (KEGG). Nudix proteins play an important role in regulating the intracellular concentration of nucleotide cofactors and signaling molecules. The amino-acid sequence of BH02020 is similar to that of the prototypical member of the Nudix superfamily, Escherichia coli MutT, a protein that is best known for its ability to neutralize the promutagenic compound 7,8-dihydro-8-oxoguanosine triphosphate. Here, the crystal structure of BH02020 (Bh-MutT) in the Mg2+-bound state was determined at 2.1 Å resolution. As observed in all Nudix hydrolase structures, the α-helix of the highly conserved ‘Nudix box’ in Bh-MutT is one of two helices that sandwich a four-stranded mixed β-sheet with the central two β-strands parallel to each other. The catalytically essential divalent cation observed in the Bh-MutT structure, Mg2+, is coordinated to the side chains of Glu57 and Glu61. The structure is not especially robust; a temperature melt obtained using circular dichroism spectroscopy shows that Bh-MutT irreversibly unfolds and precipitates out of solution upon heating, with a Tm of 333 K

  4. Pasteurella multocida peritonitis after cat scratch in a patient with cirrhotic ascites

    Directory of Open Access Journals (Sweden)

    Roshan Gunathilake

    2015-06-01

    Full Text Available Pasteurella multocida, a zoonotic agent transmitted by canines and felines, has been very rarely reported to cause bacterial peritonitis in humans. Pasteurella multocida peritonitis is associated with high mortality even with appropriate treatment, therefore its early recognition is essential. We report a case of Pasteurella multocida peritonitis following cat scratch in a patient with Child Pugh Class C alcoholic cirrhosis, culminating in multiple organ failure and death.

  5. Coordination between head and hindlimb motions during the cat scratch response.

    Science.gov (United States)

    Carlson-Kuhta, P; Smith, J L

    1994-01-01

    , along with the cOC, during the precontact phase. The iOC became active after the onset of paw contact (22 ms) and was recruited more often when the peak extensor tendon force was high (10-16 N). The iSP, in contrast, was active during the contact phase of most scratch cycles examined and its recruitment appeared to be unrelated to tendon forces. Our data suggest that phasic neck muscle activity is not obligatory during the cat scratch response, but is related to certain conditions such as a higher than average tendon force of an ankle extensor during contact and the need to reposition the head during the noncontact phases of the cycle.(ABSTRACT TRUNCATED AT 400 WORDS) PMID:7843314

  6. Disseminated cat-scratch disease in an adult with selective IgA deficiency

    OpenAIRE

    Aaron Rohr, MD, MS; Ryan Ash, MD; John Vadaparampil, MD; Jacqueline Hill, MPH; Louis Wetzel, MD

    2016-01-01

    A 51-year-old man with history of undiagnosed pulmonary nodules 4 years prior, presented with right-sided chest pain. Acute cardiac workup was negative, and a chest computed tomography examination demonstrated marked improvement in bilateral pulmonary nodules. A concordant abdominal computed tomography examination showed new subcentimeter hypodense lesions throughout the liver and spleen, mild progressive abdominopelvic lymphadenopathy, and new small lytic lesions of T11 and L4 vertebrae. A p...

  7. An abscess due to Pasteurella multocida after a cat scratch: Case report and evaluation of antibiotic prophylaxis

    Directory of Open Access Journals (Sweden)

    Yeşim Alpay

    2014-12-01

    Full Text Available Pasteurella multocida has been isolated from 50% to 70% of healthy cats and most commonly associated with acute skin and soft tissue infections following an animal bite or scratch. As the zone and depth of injury can lead to more serious infections such as deep tissue infections, septic arthritis, osteomyelitis. However, no predictive factor showing which wound would be infected. In our case, patient whom applied with abscess after a cat scratch and P. multocida was found as a causative agent. This situation has caused to review us, once more, that which cases should be taken antibiotic pro­phylaxis in addition to immunoprophylaxis (for rabies post-exposure prophylaxis, and anti-tetanus prophylaxis in the first admission. Antibiotic prophylaxis should be used for 3-5 days in selected cases if they include; moderate to severe crushing injuries especially edematous form, less than 8 hours old, bone or joint penetration, hand wounds, especially emphasizes the importance of hand injuries and deep penetrations. J Microbiol Infect Dis 2014; 4(4: 159-161

  8. Radiological diagnostic in cat stratch disease and bone lesions - a case report

    International Nuclear Information System (INIS)

    Cat scratch disease is not a common disease in immunocompetent patients. Its association with bone lesions is rare. A patient with bone complain and radiologic alterations of bone lesion must be investigated for this disease. A simple story can make the differential diagnosis with more complex disease like Ewing sarcoma or eosinophilic granuloma. (author)

  9. Role of Fine Needle Aspiration in the Diagnosis of the Rare Disease of Langerhans Cell Histiocytosis in a Child

    OpenAIRE

    Seema Lale; Daniel Soto; Patricia G. Wasserman

    2014-01-01

    Langerhan’s cell histiocytosis (LCH) results from the proliferation of immunophenotypically and functionally immature, morphologically rounded Langerhan’s cells along with eosinophils, macrophages, lymphocytes, and, commonly, multinucleated giant cells. Here we report a case in a 6-year-old boy of differential diagnoses including dermatopathic lymphadenitis (DL), parasitic infection, Kimura’s disease, hypersensitivity reactions, cat-scratch disease, sinus histiocytosis with massive lymphad...

  10. Multi-micronucleus cells related with viral diseases, detected in the study of children affected by the Chernobyl accident

    International Nuclear Information System (INIS)

    Cells with multiple chromosome aberrations have been observed in human peripheral blood lymphocytes. Different explanation have proposed, included hot particle induction in persons related to the Chernobyl accident. The frequency of chromosome aberration and micronuclei were established in 14 Ukrainian children with different hematological disorders. They arrived in Cuba thanks to the program by means of which medical attention is offered to children from areas affected by the Chernobyl accident. At least 500 metaphases and bi-nucleate cells were analyzed in each case. The detection of 4 cells with 7-11 micronuclei in a 14 year old boy with cat scratch disease was the most significant cytogenetical finding. The viral origin of the cat scratch disease has been reported, this suggested a viral etiology of the cells with multiple micronuclei. No rogue cells were detected. Cells with multiple micronuclei or rogue cells were not found in other patients from this group. (authors). 7 refs., 3 tabs

  11. 猫抓病性淋巴结炎的病理诊断和鉴别诊断%The diagnosis of pathology and differentiation to lymphadenitis in cat scratch disease

    Institute of Scientific and Technical Information of China (English)

    祁水琴; 平金良

    2004-01-01

    目的探讨猫抓病(CSD)临床病理特征和鉴别要点,以提高对CSD的认识.方法收集22例CSD淋巴结作活检,并进行Warthin-Starry银染法染色.结果镜下淋巴结内见星形微脓疡肉芽肿,Warthin-Starry染色17例阳性.结论病理学特征和临床病史密切结合,辅以Warthin-Starry染色是提高CSD诊断水平的关键.

  12. Kikuchi-Fujimoto disease: an unusual association with acute renal failure

    Directory of Open Access Journals (Sweden)

    Amanda Feliciano da Silva

    2010-12-01

    Full Text Available Kikuchi-Fujimoto disease, also known as histiocytic necrotizing lymphadenitis of unknown etiopathogenesis, is a self-limited disease which frequently appears as feverish lymphadenomegaly, thus creating the need for differential diagnosis with lymphoma, systemic lupus erythematosus (SLE, infectious mononucleosis, cat-scratch disease, and toxoplasmosis with lymphonodal impairment. However, there are cases in which it may evolve with complications such as aseptic meningitis, cerebellar ataxia, and aseptic myocarditis. We are presenting a case of a 24-year-old man who had an initial picture of arthralgia, evening fever and adenomegaly. Kikuchi disease was diagnosed through lymph node biopsy with immunohistochemistry and evolves with severe systemic manifestations, such as pericarditis with cardiac tamponade, pneumonitis, hepatitis, and acute kidney failure - the latter has not been reported in literature yet. There was significant improvement of the clinical picture with prednisone

  13. Clinical pathologic analysis of the eat-scratch diseases%猫抓病2例临床病理分析

    Institute of Scientific and Technical Information of China (English)

    王琪

    2009-01-01

    目的 探讨猫抓病的临床病理学特征、诊断及鉴别诊断.方法 对2例猫抓病进行临床病理分析,应用Warthin-Starry嗜银纤维染色进行诊断和鉴别诊断.结果 2例猫抓病患者,1例有明确的被猫咬伤手指史,1例可疑被猫抓咬病史.镜下见大量淋巴结构破坏,多发性、大小不一的圆形结节性肉芽肿性病变.结节中央为含嗜中性粒细胞的中心性坏死,其间见少量类上皮细胞、多核巨细胞等.肉芽肿性结节为非干酪样坏死性.Warthin-Starry嗜银纤维染色发现结节内有大量阳性杆菌.结论 猫抓病常见的病原体为巴尔通氏体,其淋巴结肉芽肿的病理组织学变化酷似性病性淋巴肉芽肿、非干酪性结核等.可根据临床病史、特殊皮肤试验、病理组织学改变及嗜银纤维染色来加以诊断和鉴别诊断.%Objiective To explore clinical pathologic characteristics, diagnosis and differential diagnosis of the cat-scratch diseases. Methods 2 patients with cat-scratch diseases were analyzed by histological observation and Warthin-Starry argentaffine fibers stain. Results One patient had a clearly medical history bitten finger by a roam a-bout cat. Histologically, the nodular was composed of epithelioid cells, multinuclear giant cells with a central necrot-ic. Conclusions The common etiology of the cat-scratch disease were Bartonella hensellae. These lesions greagly re-semble those of lymphogranuloma venereum and non-caseous tuberculosis. The diagnosis and differential diagnosis was based on the history, a specific cutaneous test and Warthin-Starry argentaffine fibers stain.

  14. Cat scratches, not bites, are associated with unipolar depression - cross-sectional study

    OpenAIRE

    Flegr, Jaroslav; Hodný, Zdeněk

    2016-01-01

    Background A recent study performed on 1.3 million patients showed a strong association between being bitten by a cat and probability of being diagnosed with depression. Authors suggested that infection with cat parasite Toxoplasma could be the reason for this association. Method A cross sectional internet study on a non-clinical population of 5,535 subjects was undertaken. Results The subjects that reported having been bitten by a dog and a cat or scratched by a cat have higher Beck depressi...

  15. Granulomatous disease in the head and neck: developing a differential diagnosis.

    Science.gov (United States)

    Nwawka, O Kenechi; Nadgir, Rohini; Fujita, Akifumi; Sakai, Osamu

    2014-01-01

    Granulomatous diseases have a varied etiology that includes autoimmune, infectious, idiopathic, and hereditary causes. The unifying factor in these diseases is the formation of granulomas, which histologically are mononuclear inflammatory cells or macrophages surrounded by lymphocytes. Granulomatous diseases often have systemic manifestations that affect organs throughout the body. Granulomatous diseases with head and neck manifestations include granulomatosis with polyangiitis, Churg-Strauss syndrome, Behçet disease, chronic granulomatous disease, and sarcoidosis. Infectious causes include tuberculosis, cat-scratch disease, syphilis, leprosy, actinomycosis, rhinoscleroma, and fungal infections. In the head and neck, granulomatous disease may affect the orbits, sinonasal cavities, salivary glands, aerodigestive tract, temporal bone, or skull base. Imaging findings include sinonasal opacification, ocular and other soft-tissue masses, osseous erosion, airway narrowing, lymphadenopathy, and salivary gland infiltration. Vascular involvement may also be evident, with displacement, narrowing, or occlusion of arteries and veins. Some radiologic findings of granulomatous processes have a considerable overlap with findings of malignancy, and a radiologic differential diagnosis inclusive of both is critical to avoid incorrect clinical treatment. Without the benefit of a prior clinical diagnosis, laboratory findings, or suggestive clinical signs and symptoms, granulomatous diseases may be difficult to differentiate radiologically. Although individual granulomatous diseases may have overlapping findings at imaging, certain radiologic findings should prompt the inclusion of granulomatous diseases in the differential diagnosis, thus facilitating appropriate clinical management. PMID:25208278

  16. CSD skin test

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/003385.htm CSD skin test To use the sharing features on this page, please enable JavaScript. The cat scratch disease (CSD) skin test was once used to help ...

  17. RICKETTSIAL DISEASES: RISK FOR INDONESIA

    Directory of Open Access Journals (Sweden)

    Allen L. Richards

    2012-09-01

    Full Text Available Penyakit Rickettsia bersifat endemik hampir di seluruh bagian dunia, dan begitu juga di Indonesia. Termasuk dalam penyakit-penyakit rickettsia adalah tifus epidemik, tifus murine, "scrub typhus," dan "spotted fever." Tifus epidemik, yang ditularkan kepada manusia melalui tuma pada tubuh manusia, dan dapat menyebabkan sakit berat dan kematian.   Tifus murine (tifus endemik, bersumber pada pinjal hewan, merupakan penyakit yang mirip tifus epidemik, tetapi dengan gejala-gejala yang lebih ringan dan jarang menyebabkan kematian. "Scrub typhus", merupakan penyakit yang dapat ringan sampai berat dan dapat membahayakan hidup, ditularkan kepada manusia melalui gigitan tungau yang belum dewasa yang dikenal sebagai "chigger". "Spotted fever: (demam yang disertai dengan bintik-bentik pada kulit, disebabkan karena terinfeksi oleh salah satu dari berbagai spesies rickettsia dari kelompok "spotted fever", dan ditularkan kepada manusia oleh pejamu (hospes vertebrata melalui gigitan caplak (tick yang terinfeksi. Penyakit yang disebabkan oleh organisma yang menyerupai rickettsia (rickettsia-like organism adalah: "Q fever", yaitu penyakit yang akut atau kronis yang diduga ditularkan secara alamiah akibat terhirup oleh partikel udara yang terinfeksi Coxiella burnetti sejenis bakteri yang sangat resisten terhadap upaya menonaktifkannya secara kimiawi dan fisik. Bartonellosis atau penyakit Carrion, ditemukan pada daerah dengan ketinggian sedang di Andes, Amerika Selatan. Penyakit ini ditularkan oleh lalat pasir (sand flies. "Trench fever", mirip dengan tifus epidemik, ditularkan kepada manusia oleh tuma; penyakit ini sembuh sendiri. Penyakit garutan kucing (Cat-scratch disease, disebabkan oleh infeksi Bartonella henselae di tempat gigitan atau garutan kucing rumah yang merupakan hospes. Demam sennetsu, merupakan penyakit yang dapat sembuh sendiri dan hanya ditemukan di Jepang dan Malaysia. Pengobatan dengan tetrasiklin atau kloramfenikol untuk penyakit Rickettsia

  18. Misdiagnosis Analysis in Cat-scratach Disease%猫抓病15例误诊分析

    Institute of Scientific and Technical Information of China (English)

    王滕民; 王常玲

    2007-01-01

    目的 探讨猫抓病(Cat-scratch Disease,CSD)的诊断条件及误诊原因.方法 根据15例CSD患者的病因、症状、病理特征及鉴别诊断等临床资料总结CSD误诊原因及诊断条件.结果 (1)误诊情况:15例CSD患者误诊为淋巴炎9例、淋巴瘤4例、淋巴结核2例;误诊时间45~110 d,平均68 d;误诊原因为对CSD的临床认识不清,遗漏患者被猫、狗抓咬伤史及医生诊断中的习惯思维导致误诊为一些常见淋巴结疾病.(2)诊断CSD常用4条标准,即猫、狗抓咬、伤史;淋巴结肿大;淋巴结呈CSD的病理组织学改变;CSD特异抗原皮内试验阳性.具备其中3条即可诊断CSD.结论 前3条诊断标准较实用,可佐以淋巴组织抗酸染色和普通培养等检查,以利于CSD的诊断和鉴别.

  19. A 31-year-old man with bilateral blurry vision and floaters

    OpenAIRE

    ABAZARI, AZIN; Kaplowitz, Kevin; Sibony, Patrick

    2015-01-01

    We report a case of bilateral multifocal retinochoroiditis and bilateral optic disc edema in a patient with cat-scratch disease from Bartonella henselae. The patient initially had negative serologic testing. Repeat testing showed a markedly increased IgG and IgM convalescent titer and the development of a branch retinal artery and vein occlusion. In patients for whom there is a high clinical suspicion of cat-scratch disease, a convalescent titer should be obtained 2–3 weeks following a negati...

  20. DISEASES

    DEFF Research Database (Denmark)

    Pletscher-Frankild, Sune; Pallejà, Albert; Tsafou, Kalliopi;

    2015-01-01

    Text mining is a flexible technology that can be applied to numerous different tasks in biology and medicine. We present a system for extracting disease-gene associations from biomedical abstracts. The system consists of a highly efficient dictionary-based tagger for named entity recognition of...... human genes and diseases, which we combine with a scoring scheme that takes into account co-occurrences both within and between sentences. We show that this approach is able to extract half of all manually curated associations with a false positive rate of only 0.16%. Nonetheless, text mining should not...... stand alone, but be combined with other types of evidence. For this reason, we have developed the DISEASES resource, which integrates the results from text mining with manually curated disease-gene associations, cancer mutation data, and genome-wide association studies from existing databases. The...

  1. Absence of zoonotic Bartonella species in questing ticks: First detection of Bartonella clarridgeiae and Rickettsia felis in cat fleas in the Netherlands

    NARCIS (Netherlands)

    Tijsse-Klasen, E.; Fonville, M.; Gassner, F.; Nijhof, A.M.; Hovius, E.K.E.; Jongejan, F.; Takken, W.; Reimerink, J.R.; Overgaauw, P.A.M.; Sprong, H.

    2011-01-01

    Background: Awareness for flea-and tick-borne infections has grown in recent years and the range of microorganisms associated with these ectoparasites is rising. Bartonella henselae, the causative agent of Cat Scratch Disease, and other Bartonella species have been reported in fleas and ticks. The r

  2. Does a Feline Leukemia Virus Infection Pave the Way for Bartonella henselae Infection in Cats? ▿

    OpenAIRE

    Buchmann, Alexandra U.; Kershaw, Olivia; Kempf, Volkhard A. J.; Gruber, Achim D.

    2010-01-01

    Domestic cats serve as the reservoir hosts of Bartonella henselae and may develop mild clinical symptoms or none after experimental infection. In humans, B. henselae infection can result in self-limiting cat scratch disease. However, immunocompromised patients may suffer from more-severe courses of infection or may even develop the potentially lethal disease bacillary angiomatosis. It was reasoned that cats with immunocompromising viral infections may react similarly to B. henselae infection....

  3. Transmission of Bartonella henselae by Ixodes ricinus

    OpenAIRE

    Cotté, Violaine; Bonnet, Sarah; Le Rhun, Danielle; Le Naour, Evelyne; Chauvin, Alain; Boulouis, Henri-Jean; Lecuelle, Benoit; Lilin, Thomas; Vayssier-Taussat, Muriel

    2008-01-01

    Bartonella spp. are facultative intracellular bacteria associated with several emerging diseases in humans and animals. B. henselae causes cat-scratch disease and is increasingly associated with several other syndromes, particularly ocular infections and endocarditis. Cats are the main reservoir for B. henselae and the bacteria are transmitted to cats by cat fleas. However, new potential vectors are suspected of transmitting B. henselae, in particular, Ixodes ricinus, the most abundant ixodid...

  4. Manifestaciones retinianas de las enfermedades infecciosas Retinal manifestations of infectious diseases

    Directory of Open Access Journals (Sweden)

    M. Pérez de Arcelus

    2008-01-01

    important cause of choroidal neovascularisation. The viruses that most frequently affect the retina are of the herpes type and can produce devastating symptoms in immunoincompetent patients, named acute retinal necrosis syndrome. Retinitis due to cytomegalovirus is more frequent in immunodepressed patients, as in the case of AIDS, but it must also be contemplated in patients with lymphoma and immunomodulatory treatment. The most frequent bacterial diseases that affect the retina are syphilis and tuberculosis. Disease due to cat scratches, caused by a borrelia, can produce a neuroretinitis. Toxoplasmosis is the most common of the infectious diseases caused by a parasite and gives rise to chorioretinitis. Toxocariasis, also caused by a parasite, is second in importance, giving rise to choroidal granulomas and retinal tractions.

  5. Encephalitis with convulsive status in an immunocompetent pediatric patient caused by Bartonella henselae.

    Science.gov (United States)

    Cerpa Polar, Rosario; Orellana, Gabriela; Silva Caso, Wilmer; Sánchez Carbonel, José; Santisteban, Javier; Del Valle Mendoza, Juana; Santisteban, Javier

    2016-06-01

    Cat scratch's disease caused by Bartonella henselae, is known to be a self-limited benign process in immunocompetent children. The association with neurologic manifestations is very uncommon especially in patient with no immunologic defects and in cases without specific treatment. A 7 years old male patient, without any immunocompromised defect, presented an atypic presentation of the cat scratch disease. The patient came to the hospital in two opportunities in a status epilepticus, in both cases the diagnosis was encephalitis by Bartonella henselae and the evolution with treatment was monitored with PCR (polymerase chain reaction) in cerebrospinal fluid and blood, as well as IFI (IgM, IgG) serology (indirect immunofluorescence). The patient had a favorable clinical and laboratory evolution for 6 months showing no recurrence of the disease. PMID:27262077

  6. Intracellular location of Bartonella henselae cocultivated with Vero cells and used for an indirect fluorescent-antibody test.

    OpenAIRE

    Zbinden, R.; Höchli, M; Nadal, D

    1995-01-01

    Bartonella henselae, the major causative agent of cat scratch disease, was cocultivated with Vero cells on chamber slides and visualized by indirect immunofluorescence by using a patient serum containing specific antibodies. Confocal microscopy localized the granular B. henselae-specific fluorescence mainly around the nuclei of Vero cells. By transmission electron microscopy, these granules were identified as clusters of multiple intracellular organisms. Fixed slides with the monolayers of Ve...

  7. Bartonella henselae Invasion of Feline Erythrocytes In Vitro

    OpenAIRE

    Mehock, Jane R.; Greene, Craig E.; Gherardini, Frank C.; Hahn, Tae-Wook; Krause, Duncan C.

    1998-01-01

    Bartonella henselae, the causative agent of cat scratch disease, establishes long-term bacteremia in cats, in which it attaches to and invades feline erythrocytes (RBC). Feline RBC invasion was assessed in vitro, based on gentamicin selection for intracellular bacteria or by laser confocal microscopy and digital sectioning. Invasion rates ranged from 2 to 20% of the inoculum, corresponding to infection of less than 1% of the RBC. Invasion was a slow process, requiring >8 h before significant ...

  8. Neuroretinitis following bull ant sting

    OpenAIRE

    Ullrich, Katja; Saha, Niladri; Lake, Stewart

    2012-01-01

    Cat scratch disease causes the majority of cases of neuroretinitis. Neuroretinitis is characterised by clinical features of papillitis, macular oedema and macular star. We report a case study of infection with Bartonella henselae most likely transmitted by a bull ant sting. The patient presented with blurred vision and reduced visual acuity after being stung by an ant in her garden some 7 days earlier. Further testing revealed positive serology to B henselae and the patient improved with appr...

  9. Lung Disease

    Science.gov (United States)

    ... ePublications > Our ePublications > Lung disease fact sheet ePublications Lung disease fact sheet This information in Spanish (en ... disease? More information on lung disease What is lung disease? Lung disease refers to disorders that affect ...

  10. 猫抓病23例分析

    Institute of Scientific and Technical Information of China (English)

    徐敏雯

    2001-01-01

    @@ 猫抓病(Cat-Scratch Disease,CSD)是通过猫的抓咬所致的良性传染病.近年来,我国随着宠物饲养的增多,其发病率有逐渐增高的趋势.为提高对本病的认识,减少误诊,现将我院1993~2001年共收治CSD 23例分析报道如下.

  11. Prävalenz und molekulare Epidemiologie der Bartonella henselae-Infektion bei Katzen in Berlin

    OpenAIRE

    Klose, Alexander

    2010-01-01

    Bartonella henselae is a world-wide distributed bacterial pathogen, which was first described in the 1990s. Its best known manifestations are Cat Scratch disease and Bacillary angiomatosis. In this study we determined a prevalence of 9,8% in Berlin composed of two populations prevalences: 1% in the group of cats which lived mainly indoors and 18,7% in the group of stray cats. Riskfactors for Bacteremia in cats are flee-infestation and age. We could confirm the flee-infestation as a riskfactor...

  12. Glomerular Diseases

    Science.gov (United States)

    ... Research Training & Career Development Grant programs for students, postdocs, and faculty Research at NIDDK Labs, faculty, and ... diabetes, digestive and liver diseases, kidney diseases, weight control and nutrition, urologic diseases, endocrine and metabolic diseases, ...

  13. Kawasaki Disease

    Science.gov (United States)

    ... Content Article Body What is Kawasaki disease? Kawasaki disease is a serious and perplexing disease, the cause of which is ... influenza) with aspirin has been linked with a serious disease called Reye syndrome. Always consult your pediatrician before ...

  14. Ribbing disease

    International Nuclear Information System (INIS)

    Ribbing disease is a rare sclerosing dysplasia that involves long tubular bones, especially the tibia and femur. It occurs after puberty and is reported to be more common in women. In this article we describe how Ribbing disease can be differentiated from diseases like Engelmann-Camurati disease, van Buchem disease, Erdheim-Chester disease, osteoid osteoma, chronic osteomyelitis, stress fracture, etc

  15. Alzheimer's Disease

    Science.gov (United States)

    Alzheimer's disease (AD) is the most common form of dementia among older people. Dementia is a brain disorder that ... higher if a family member has had the disease. No treatment can stop the disease. However, some ...

  16. Infectious Diseases

    Science.gov (United States)

    Infectious diseases kill more people worldwide than any other single cause. Infectious diseases are caused by germs. Germs are tiny living ... to live NIH: National Institute of Allergy and Infectious Diseases

  17. Heart Disease

    Science.gov (United States)

    ... Got Homework? Here's Help White House Lunch Recipes Heart Disease KidsHealth > For Kids > Heart Disease Print A A ... chest pain, heart attacks, and strokes . What Is Heart Disease? The heart is the center of the cardiovascular ...

  18. Lyme disease

    Science.gov (United States)

    ... Causes Lyme disease is caused by bacteria called Borrelia burgdorferi ( B burgdorferi ). Blacklegged ticks and other species of ... Names Borreliosis; Bannwarth syndrome Images Lyme disease organism, Borrelia burgdorferi Tick, deer engorged on the skin Lyme disease - ...

  19. Huntington's Disease

    Science.gov (United States)

    Huntington's disease (HD) is an inherited disease that causes certain nerve cells in the brain to waste ... express emotions. If one of your parents has Huntington's disease, you have a 50 percent chance of ...

  20. Krabbe disease

    Science.gov (United States)

    ... for Krabbe disease. Some people have had a bone marrow transplant in the early stages of the disease, but ... counseling is recommended for people with a family history of Krabbe disease who are considering having children. ...

  1. Stargardt Disease

    Science.gov (United States)

    ... Congenital Amaurosis Macular Degeneration Retinitis Pigmentosa Stargardt Disease Usher Syndrome Other Retinal Diseases Glossary News & Research News & ... for retinal degenerative diseases like retinitis pigmentosa (RP), Usher syndrome and macular degeneration . Back to top What ...

  2. Reportable diseases

    Science.gov (United States)

    Notifiable diseases ... Centers for Disease Control and Prevention. National Notifiable Diseases Surveillance System (NNDSS). Last updated May 4, 2015. Available at: wwwn.cdc.gov/nndss . Accessed September 9, 2015.

  3. Crohn's Disease

    Science.gov (United States)

    Crohn's disease causes inflammation of the digestive system. It is one of a group of diseases called inflammatory ... small intestine called the ileum. The cause of Crohn's disease is unknown. It may be due to an ...

  4. Wilson Disease

    Science.gov (United States)

    ... Wilson disease. Health care providers do not use brain imaging tests to diagnose Wilson disease, though certain findings ... testing. [ Top ] Clinical Trials The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) and other ...

  5. Farber's Disease

    Science.gov (United States)

    ... Awards Enhancing Diversity Find People About NINDS NINDS Farber's Disease Information Page Synonym(s): Ceramidase Deficiency Table of Contents ( ... Trials Related NINDS Publications and Information What is Farber's Disease? Farber’s disease, also known as Farber's lipogranulomatosis, describes ...

  6. Sandhoff Disease

    Science.gov (United States)

    ... body. Sandhoff disease is a severe form of Tay-Sachs disease, the incidence of which had been particularly ... gene therapy seen in an animal model of Tay-Sachs and Sandhoff diseases for use in humans. NIH ...

  7. Legionnaires' Disease

    Science.gov (United States)

    ... lung disease Have a weak immune system Legionnaires' disease is serious and can be life-threatening. However, most people recover with antibiotic treatment. Centers for Disease Control and Prevention

  8. Ribbing disease

    Directory of Open Access Journals (Sweden)

    Mukkada Philson

    2010-01-01

    Full Text Available Ribbing disease is a rare sclerosing dysplasia that involves long tubular bones, especially the tibia and femur. It occurs after puberty and is reported to be more common in women. In this article we describe how Ribbing disease can be differentiated from diseases like Engelmann-Camurati disease, van Buchem disease, Erdheim-Chester disease, osteoid osteoma, chronic osteomyelitis, stress fracture, etc.

  9. Celiac Disease

    OpenAIRE

    Hero Brokalaki; Nikolaos Fotos

    2008-01-01

    Celiac disease is a small intestine disease caused by the immunological response to gluten, a component of wheat, rye and barley. The worldwide prevalence of celiac disease ranges between 0.2% and 2.2 %. The clinical features of celiac disease includes diarrhea, steatorrhea, flatulence, abdominal pain and weight loss. The asymptomatic type of celiac disease is characterized by soft or normally shaped stool, weakness, lassitude and moderate weight loss. In children, celiac disease usually aris...

  10. Parkinson's disease.

    OpenAIRE

    Playfer, J R

    1997-01-01

    Parkinson's disease is a common disabling disease of old age. The diagnosis of idiopathic Parkinson's disease is based on clinical signs and has poor sensitivity, with about 25% of patients confidently diagnosed as having the disease actually having other conditions such as multi-system atrophy and other parkinsonism-plus syndromes. Benign essential tremor and arteriosclerotic pseudo-parkinsonism can easily be confused with Parkinson's disease. The cause of Parkinson's disease remains unknown...

  11. [Prevalence IgG antibodies against Bartonella henselae in children with lymphadenopathy].

    Science.gov (United States)

    Zarzycka, Beata; Pieczara, Anna; Skowron-Kobos, Jolanta; Krzemiński, Zbigniew

    2008-01-01

    Bartonella henselae is a cat scratch disease's etiological agent which is usually manifestated as regional lymphadenopathy. In differential diagnosis of lymphadenopathy infections about etiology B. henselae are rarely taken into consideration. Enlargement of lymph nodes observed in children more often than in adults are caused by bacterial, virus or parasitic factors. In this study immunoglobulines G class antibodies to B. henselae were determined among children with limphadenopathy. At 53 children with recognized lymphadenopathy IgG antibodies were determined by indirect immunofluoroscence method specific for B. henselae. Of the 53 subjects examined, positive results were got at 29 (55%) children. Of the 23 children with negative results of IgG antibodies in 9 children study was repeated. In 5 (56%) cases the increase of IgG antibodies were shown with relation to the first research. The cat scratch disease should be considered as a cause of lymphadenopathy at children because the frequency of occurance of antibodies IgG specific for B. henselae is high. In case of getting negative results, participation of B. henselae should not be out of question in limphadenopathy etiology at children and second determination should be repeted after 10-21 days since the first one. PMID:19209738

  12. Newcastle disease

    Science.gov (United States)

    Newcastle disease (ND), referred to as Exotic Newcastle disease (END) in the U. S., is an acute viral disease of domestic poultry and many other bird species and a recognized worldwide problem. Occurrence of END is due to an infection with virulent strains of Newcastle disease virus (NDV) and is a ...

  13. Heart Diseases

    Science.gov (United States)

    ... you're like most people, you think that heart disease is a problem for others. But heart disease is the number one killer in the U.S. ... of disability. There are many different forms of heart disease. The most common cause of heart disease is ...

  14. Whipple's Disease

    Science.gov (United States)

    ... Disease Organizations​​ (PDF, 341 KB)​​​​​ Alternate Language URL Whipple Disease Page Content On this page: What is ... Nutrition Points to Remember Clinical Trials What is Whipple disease? Whipple disease is a rare bacterial infection ...

  15. [Prion diseases].

    Science.gov (United States)

    Stoĭda, N I; Zavalishin, I A

    2012-01-01

    Prion diseases are a family of progressive neurodegenerative disorders caused by prions. There are four human prion diseases: Creutzfeldt-Jakob disease, Gerstmann-Straussler-Scheinker syndrome, fatal insomnia and Kuru. They can arise in three different ways: acquired, familial or sporadic. We review clinical presentations, pathophysiology, morphological picture, diagnostic procedures and available treatment options of prion diseases. PMID:23235426

  16. Heart Diseases

    Science.gov (United States)

    ... you're like most people, you think that heart disease is a problem for others. But heart disease is the number one killer in the ... of disability. There are many different forms of heart disease. The most common cause of heart disease ...

  17. Lyme Disease

    OpenAIRE

    Weil, M L

    1989-01-01

    Lyme disease, caused by spirochete Borrelia burgdorferi, is the most common vector-borne disease in the United States. The clinical presentation varies depending on the stage of the illness: early disease includes erthyma migrans, early disseminated disease includes multiple erythema migrans, meningitis, cranial nerve palsies and carditis; late disease is primarily arthritis. The symptoms and signs of infection resolve in the vast majority of patients after appropriate treatment with antimicr...

  18. Wilson Disease

    Science.gov (United States)

    Wilson disease is a rare inherited disorder that prevents your body from getting rid of extra copper. You need ... copper into bile, a digestive fluid. With Wilson disease, the copper builds up in your liver, and ...

  19. Chagas Disease

    Science.gov (United States)

    Chagas disease is caused by a parasite. It is common in Latin America but not in the United States. ... nose, the bite wound or a cut. The disease can also spread through contaminated food, a blood ...

  20. Legionnaires' Disease

    Science.gov (United States)

    Legionnaires' disease is a type of pneumonia caused by bacteria. You usually get it by breathing in mist from ... spread from person to person. Symptoms of Legionnaires' disease include high fever, chills, a cough, and sometimes ...

  1. Parkinson's Disease

    Science.gov (United States)

    Parkinson's disease (PD) is a type of movement disorder. It happens when nerve cells in the brain don't ... coordination As symptoms get worse, people with the disease may have trouble walking, talking, or doing simple ...

  2. Raynaud's Disease

    Science.gov (United States)

    Raynaud's disease is a rare disorder of the blood vessels, usually in the fingers and toes. It causes the ... secondary Raynaud's, which is caused by injuries, other diseases, or certain medicines. People in colder climates are ...

  3. Addison Disease

    Science.gov (United States)

    ... blood pressure and water and salt balance. Addison disease happens if the adrenal glands don't make ... problem with your immune system usually causes Addison disease. The immune system mistakenly attacks your own tissues, ...

  4. Gaucher Disease

    Science.gov (United States)

    Gaucher disease is a rare, inherited disorder in which you do not have enough of an enzyme called glucocerebrosidase. ... It usually starts in childhood or adolescence. Gaucher disease has no cure. Treatment options for types 1 ...

  5. Fifth Disease

    Science.gov (United States)

    Fifth disease is a viral infection caused by parvovirus B19. The virus only infects humans; it's not the same parvovirus that dogs and cats can get. Fifth disease mostly affects children. Symptoms can include a low ...

  6. Meniere's Disease

    Science.gov (United States)

    Meniere's disease is a disorder of the inner ear. It can cause severe dizziness, a roaring sound in your ... together over several days. Some people with Meniere's disease have "drop attacks" during which the dizziness is ...

  7. Valve Disease

    Science.gov (United States)

    ... Myocarditis Obstructive Sleep Apnea Pericarditis Peripheral Vascular Disease Rheumatic Fever Sick Sinus Syndrome Silent Ischemia Stroke Sudden Cardiac Arrest Vulnerable Plaque Valve Disease | Share Related terms: heart valves, valve insufficiency, valve regurgitation, valve stenosis, valvular ...

  8. Fifth disease

    Science.gov (United States)

    Parvovirus B19; Erythema infectiosum; Slapped cheek rash ... Fifth disease is caused by human parvovirus B19. It often affects preschoolers or school-age children during the spring. The disease spreads through the fluids in the nose and mouth ...

  9. Endocrine Diseases

    Science.gov (United States)

    ... Fibrosis Research Identifies Key Hurdle in Quest for Cystic Fibrosis Treatment More Research News Clinical Trials Clinical trials offer ... people and opportunities to help researchers find better treatments in the ... Fibrosis Graves' Disease Hashimoto's Disease Human Growth Hormone and ...

  10. Autoimmune Diseases

    Science.gov (United States)

    ... Some examples of CAM are herbal products, chiropractic , acupuncture , and hypnosis . If you have an autoimmune disease, ... Toll-Free: 877-226-4267 National Institute of Diabetes and Digestive and Kidney Diseases, NIH, HHS Phone: ...

  11. Heart Disease

    Science.gov (United States)

    ... Added Sugar Intake and Cardiovascular Diseases Mortality Among US Adults, examines the relationship between consuming too much added sugar and the risk of heart disease death. When it Comes to Blood Pressure, Make Control ...

  12. Huntington disease

    Science.gov (United States)

    Huntington chorea ... Huntington disease is caused by a genetic defect on chromosome 4. The defect causes a part of ... 10 to 28 times. But in persons with Huntington disease, it is repeated 36 to 120 times. ...

  13. Autoinflammatory Diseases

    Science.gov (United States)

    ... descriptions of some of the more common autoinflammatory diseases. The Immune System Familial Mediterranean Fever (FMF) Neonatal Onset Multisystem ... and monocytes to destroy harmful substances. In autoinflammatory diseases, this innate immune system causes inflammation for unknown reasons. It reacts, ...

  14. Legionnaire disease

    Science.gov (United States)

    ... features on this page, please enable JavaScript. Legionnaire disease is an infection of the lungs and airways. It is caused by Legionella bacteria. Causes The bacteria that cause Legionnaire disease have ...

  15. Addison disease

    Science.gov (United States)

    ... or fungal infections Hemorrhage into the adrenal glands Tumors Risk factors for the autoimmune type of Addison disease include other autoimmune diseases : Swelling (inflammation) of the thyroid gland that often results in reduced thyroid function ( chronic ...

  16. Lyme Disease

    Science.gov (United States)

    ... enabling JavaScript. Top Banner Content Area Skip Content Marketing Share this: Main Content Area Lyme Disease Lyme ... research with the major goals of developing better means of diagnosing, treating, and preventing the disease. To accomplish ...

  17. Celiac Disease

    Science.gov (United States)

    ... disease early before it causes damage to the intestine. But because it's easy to confuse the symptoms with other intestinal disorders, such as irritable bowel syndrome, inflammatory bowel disease , or lactose intolerance , teens with ...

  18. Parasitic Diseases

    Science.gov (United States)

    ... water, a bug bite, or sexual contact. Some parasitic diseases are easily treated and some are not. Parasites ... can be seen with the naked eye. Some parasitic diseases occur in the United States. Contaminated water supplies ...

  19. Fifth Disease

    Science.gov (United States)

    ... are otherwise healthy. But for some people fifth disease cause serious health complications. People with weakened immune systems caused ... transplants, or HIV infection are at risk for serious complications from fifth disease. It can cause chronic anemia that requires medical ...

  20. Menetrier's Disease

    Science.gov (United States)

    ... with a weakened immune system, CMV can cause serious disease, such as retinitis, which can lead to blindness. ... weakened immune system in order to prevent a serious disease from developing as a result of CMV. Antiviral ...

  1. Legionnaires' Disease

    Science.gov (United States)

    ... common name for one of the several illnesses caused by Legionnaires' disease bacteria (LDB). Legionnaires' disease is an infection of the ... Legion Convention in Philadelphia. L. pneumophila had undoubtedly caused previous ... disease bacteria (LDB). L. pneumophila is a gram-negative rod ...

  2. Autoinflammatory Diseases

    International Nuclear Information System (INIS)

    We present a review article on the autoinflammatory diseases, narrating its historical origin and describing the protein and molecular structure of the Inflammasome, the current classification of the autoinflammatory diseases and a description of the immuno genetics and clinical characteristics more important of every disease.

  3. Paddlefish Diseases

    Czech Academy of Sciences Publication Activity Database

    Durborow, R.M.; Kuchta, Roman; Scholz, Tomáš

    Hoboken, New Jersey: John Wiley & Sons, Inc, 2015 - (Mims, S.; Shelton, W.), s. 227-265 ISBN 9780813810584 Institutional support: RVO:60077344 Keywords : brown blood disease * immunity * interferon regulatory factor * paddlefish diseases * Southern Regional Aquaculture Center Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine

  4. Brain Diseases

    Science.gov (United States)

    ... know what causes some brain diseases, such as Alzheimer's disease. The symptoms of brain diseases vary widely depending on the specific problem. In some cases, damage is permanent. In other cases, treatments such as surgery, medicines, or physical therapy can correct the source of the problem or ...

  5. Lyme Disease

    OpenAIRE

    Ozdemir, Davut; İnce, Nevin

    2014-01-01

    Lyme disease (LD) is caused by the spirochete, Borrelia burgdorferi sensu lato complex. Humans are infected by a tick bite to the skin. This disease is a non-contagious infectious disease. It has been known since the 19th century. LD has a worldwide distribution. It is endemic in Europe, North and South America. There are case reports since 1990 in Turkey. The clinical presentation varies depending on the stage of the disease. Lyme disease is classified into three stages: early localized dise...

  6. Glomerular disease.

    Science.gov (United States)

    Vaden, Shelly L

    2011-08-01

    Glomerular diseases are a leading cause of chronic kidney disease in dogs but seem to be less common in cats. Glomerular diseases are diverse, and a renal biopsy is needed to determine the specific glomerular disease that is present in any animal. Familial glomerulopathies occur in many breeds of dogs. However, most dogs with glomerular disease have acquired glomerular injury that is either immune-complex mediated or due to systemic factors, both of which are believed to be the result of a disease process elsewhere in the body (i.e., neoplastic, infectious, and noninfectious inflammatory disorders). A thorough clinical evaluation is indicated in all dogs suspected of having glomerular disease and should include an extensive evaluation for potential predisposing disorders. Nonspecific management of dogs with glomerular disease can be divided into 3 major categories: (1) treatment of potential predisposing disorders, (2) management of proteinuria, and (3) management of uremia and other complications of glomerular disease and chronic kidney disease. Specific management of specific glomerular diseases has not been fully studied in dogs. However, it may be reasonable to consider immunosuppressive therapy in dogs that have developed a form of glomerulonephritis secondary to a steroid-responsive disease (e.g., systemic lupus erythematosus) or have immune-mediated lesions that have been documented in renal biopsy specimens. Appropriate patient monitoring during therapy is important for maximizing patient care. The prognosis for dogs and cats with glomerular disease is variable and probably dependent on a combination of factors. The purpose of this article is to discuss the general diagnosis and management of dogs with glomerular disease. PMID:21782143

  7. Celiac Disease

    Directory of Open Access Journals (Sweden)

    Hero Brokalaki

    2008-07-01

    Full Text Available Celiac disease is a small intestine disease caused by the immunological response to gluten, a component of wheat, rye and barley. The worldwide prevalence of celiac disease ranges between 0.2% and 2.2 %. The clinical features of celiac disease includes diarrhea, steatorrhea, flatulence, abdominal pain and weight loss. The asymptomatic type of celiac disease is characterized by soft or normally shaped stool, weakness, lassitude and moderate weight loss. In children, celiac disease usually arises between the first and the third year of age, with diarrhea, flatulence and low weight. The malabsorption in small intestine causes many extaintestinal manifestations, such us anemia, bone abnormalities, hemorrhage and neuropathy. Celiac disease is diagnosed by histological examination of tissue samples taken by duodenum due gastroscopy and by the detection of certain antibodies in blood (anti-GL-IgG, anti-GL-IgA, ΕΜΑ-IgA και anti-tTg-IgA. The only therapeutic approach to celiac disease is a gluten-free diet and, if it is necessary, the administration of iron, folic acid, calcium and vitamins (K, B12. The prognosis of celiac disease is excellent, if there is an early diagnosis and the patient keeps for life a gluten free diet.

  8. Celiac disease

    Directory of Open Access Journals (Sweden)

    Radlović Nedeljko

    2013-01-01

    Full Text Available Celiac disease is a multysystemic autoimmune disease induced by gluten in wheat, barley and rye. It is characterized by polygenic predisposition, high prevalence (1%, widely heterogeneous expression and frequent association with other autoimmune diseases, selective deficit of IgA and Down, Turner and Williams syndrome. The basis of the disease and the key finding in its diagnostics is symptomatic or asymptomatic inflammation of the small intestinal mucosa which resolves by gluten-free diet. Therefore, the basis of the treatment involves elimination diet, so that the disorder, if timely recognized and adequately treated, also characterizes excellent prognosis.

  9. [Moyamoya disease].

    Science.gov (United States)

    Esin, R G; Isayeva, Yu N; Gorobets, E A; Tokareva, N V; Esin, O R

    2016-01-01

    Moya-moya is a rare cerebrovascular disease characterized by the progressive occlusion of cerebral vessels with partial switching off the circle of Willis and arteries that feed it. The article provides a review of literature, modern diagnostic criteria and a description of a single clinical case. The onset of the disease in this patient was characterized by headache and speech disorders.An analysis of speech disorders showed that they were systemic. They were registered at all language levels (phonetic, lexical,morphological, syntactic). A long diagnostic search may be explained by clinical manifestations that are atypical for other cerebrovascular diseases and by the rarity of the disease. PMID:27386589

  10. Coeliac disease.

    Science.gov (United States)

    Green, Peter H R; Jabri, Bana

    2003-08-01

    Coeliac disease is a genetically-determined chronic inflammatory intestinal disease induced by an environmental precipitant, gluten. Patients with the disease might have mainly non-gastrointestinal symptoms, and as a result patients present to various medical practitioners. Epidemiological studies have shown that coeliac disease is very common and affects about one in 250 people. The disease is associated with an increased rate of osteoporosis, infertility, autoimmune diseases, and malignant disease, especially lymphomas. The mechanism of the intestinal immune-mediated response is not completely clear, but involves an HLA-DQ2 or HLA-DQ8 restricted T-cell immune reaction in the lamina propria as well as an immune reaction in the intestinal epithelium. An important component of the disease is the intraepithelial lymphocyte that might become clonally expanded in refractory sprue and enteropathy-associated T-cell lymphoma. Study of the mechanism of the immune response in coeliac disease could provide insight into the mechanism of inflammatory and autoimmune responses and lead to innovations in treatment. PMID:12907013

  11. Celiac disease

    Directory of Open Access Journals (Sweden)

    Holtmeier Wolfgang

    2006-03-01

    Full Text Available Abstract Celiac disease is a chronic intestinal disease caused by intolerance to gluten. It is characterized by immune-mediated enteropathy, associated with maldigestion and malabsorption of most nutrients and vitamins. In predisposed individuals, the ingestion of gluten-containing food such as wheat and rye induces a flat jejunal mucosa with infiltration of lymphocytes. The main symptoms are: stomach pain, gas, and bloating, diarrhea, weight loss, anemia, edema, bone or joint pain. Prevalence for clinically overt celiac disease varies from 1:270 in Finland to 1:5000 in North America. Since celiac disease can be asymptomatic, most subjects are not diagnosed or they can present with atypical symptoms. Furthermore, severe inflammation of the small bowel can be present without any gastrointestinal symptoms. The diagnosis should be made early since celiac disease causes growth retardation in untreated children and atypical symptoms like infertility or neurological symptoms. Diagnosis requires endoscopy with jejunal biopsy. In addition, tissue-transglutaminase antibodies are important to confirm the diagnosis since there are other diseases which can mimic celiac disease. The exact cause of celiac disease is unknown but is thought to be primarily immune mediated (tissue-transglutaminase autoantigen; often the disease is inherited. Management consists in life long withdrawal of dietary gluten, which leads to significant clinical and histological improvement. However, complete normalization of histology can take years.

  12. Hartnup disease

    Directory of Open Access Journals (Sweden)

    Jerajani Hemangi

    1994-01-01

    Full Text Available A rare case of Hartnup disease is presented - the patient being an 11 year old school girl suffering from a typically pellagroid rash in the absence of any other signs of malnutrition. No accompanying neurological or psychiatric features are seen, but electro-encephalography revealed abnormal baseline activity. Investigations and management are detailed and the literature on Hartnup disease reviewed.

  13. Hartnup disease

    OpenAIRE

    Jerajani Hemangi; Amladi Sangeeta; Kohli Malavika; Parekh Roopali

    1994-01-01

    A rare case of Hartnup disease is presented - the patient being an 11 year old school girl suffering from a typically pellagroid rash in the absence of any other signs of malnutrition. No accompanying neurological or psychiatric features are seen, but electro-encephalography revealed abnormal baseline activity. Investigations and management are detailed and the literature on Hartnup disease reviewed.

  14. Alexander Disease

    Science.gov (United States)

    ... Alexander disease is a progressive and often fatal disease. The destruction of white matter is accompanied by the formation of Rosenthal fibers, which are abnormal clumps of protein that accumulate in non-neuronal cells ... are sometimes found in other disorders, but not in the same amount or area ...

  15. Facioscapulohumeral disease

    NARCIS (Netherlands)

    Padberg, George Waltherus Adrianus Maria

    1982-01-01

    The purpose of this study is to discuss several aspects of facioscapulohumeral disease, also called "autosomal dominant facioscapulohumeral muscular dystrophy" or "Landouzy-Dejerine type of muscular dystrophy" or "Landouzy-Dejerine' s disease" . We consider this disorder well defined and recognizabl

  16. Tickborne Diseases

    Science.gov (United States)

    ... eye rash similar to that found in Lyme disease, which is caused by bacteria transmitted by the deer tick. Although researchers know that the lone star tick transmits the infectious agent that causes STARI, they ... both bacterial diseases. Babesiosis is caused by parasites carried by deer ...

  17. Whipple's disease

    Science.gov (United States)

    ... include: Complete blood count ( CBC ) Polymerase chain reaction (PCR) test to check for the bacteria that cause the disease Small bowel biopsy Upper GI endoscopy (viewing the intestines with a flexible, lighted tube in a process called enteroscopy ) This disease may ...

  18. Lyme Disease

    Science.gov (United States)

    ... simply be displayed as a subtle area of pink or red skin rather than the classic bull's-eye rash. Overview Lyme disease is the result of infection with the bacteria Borrelia burgdorferi. The disease is transmitted by infected ticks that also feed on mice and deer. The tick can be found attached ...

  19. Barlow's Disease

    OpenAIRE

    Sozen, Yunus V.; Tozun, Remzi; Berkman, Mahmut; Akalin, Yilmaz; Kara, Ayhan Nedim

    2004-01-01

    Scurvy that is so rare nowadays is clinically and radiologically very well defined. Two cases brought to our clinic in 1979 and 1980 are presented because ths disease process was so far advanced and because the clinical ond especsally radiological manifesations of the disease were so typical. The radiological and clinical characteristics of scurvy are elucidated because of these two cases.

  20. Parasitic diseases

    International Nuclear Information System (INIS)

    Foundations of roentgenological semiotics of parasitic diseases of lungs, w hich are of the greatest practical value, are presented. Roentgenological pictu res of the following parasitic diseases: hydatid and alveolar echinococcosis, pa ragonimiasis, toxoplasmosis, ascariasis, amebiasis, bilharziasis (Schistosomias is) of lungs, are considered

  1. Whipple's Disease

    Science.gov (United States)

    ... she sends a report to the gastroenterologist for review. Read more in Upper GI Endoscopy at www.digestive.niddk.nih.gov. How is Whipple disease treated? The health care provider prescribes antibiotics to destroy the T. whipplei bacteria and treat Whipple disease. Health care providers choose ...

  2. Pneumococcal Disease

    Science.gov (United States)

    ... 000 adults age 65 years and older. Pneumococcal disease can cause serious illness and lifelong complications. Pneumococcal meningitis can cause hearing loss, seizures, blindness, and paralysis. Serious heart problems are ... its worst forms, pneumococcal disease kills one in every four to five people ...

  3. Celiac Disease

    Directory of Open Access Journals (Sweden)

    Manoochehr Karjoo

    2014-08-01

    Full Text Available Celiac disease also known as gluten-sensitive enteropathy is characterized by intestinal mucosal damage and malabsorption from dietary intake of wheat, rye or barley. Symptoms may appear with introduction of cereal in the first 3 years of life. A second peak in symptoms occurs in adults during the third or forth decade and even as late as eight decade of life. The prevalence of this disease is approximately 1 in 250 adults. The disease is more prevalent in Ireland as high as 1 in 120 adults. The disorder occurs in Arab, Hispanics, Israeli Jews, Iranian and European but is rare in Chinese and African American. To have celiac disease the patient should have the celiac disease genetic markers as HLA DQ 2 and HLA DQ 8. Patient with celiac disease may have 95 per cent for DQ 2 and the rest is by DQ 8. Someone may have the genetic marker and never develops the disease. In general 50 percent with markers may develop celiac disease. To develop the disease the gene needs to become activated. This may happen with a viral or bacterial infection, a surgery, delivery, accident, or psychological stress. After activation of gene cause the tight junction to opens with the release of Zonulin This results in passage of gluten through the tight junction and formation of multiple antibodies and autoimmune disease. This also allows entrance of other proteins and development of multiple food allergies. As a result is shortening, flattening of intestinal villi resulting in food, vitamins and minerals malabsorption.

  4. Wilson's Disease

    Directory of Open Access Journals (Sweden)

    MH Amirian

    1986-07-01

    Full Text Available The reported case is a 9-year old female who was presented with following clinical signs and symptoms: Excessive salivation, difficulty in speaking and writing, deteriorating school performance, spasticity, dysarthria, dysphagia, tremor of the wrists and shoulders. The initial impression was Wilson's disease. Increased copper in the urine after 24 hour treatment with D-penicillamine, low serum copper level and low ceruloplasmin and presence of kayser-fleischer rings in ophthalmologic slit lamp examination confirmed the diagnosis of Wilson's disease and treatment with D-penicillamine was started. It is important to keep Wilson's disease in mind in evaluating patients with presentation similar to that of this patient. Wilson's disease is a recessively inherited defect of copper metabolism. In 70-805 of cases, the presenting clinical manifestations are hepatic or neurological. kayser-fleischer ring is present in 75% of children who present with hepatic symptoms and in all children with neurological changes. The histologic appearance of liver biopsy in Wilson's disease is not pathognomonic. The early diagnosis and treatment of Wilson's disease is extremely important, as effective therapy is available. D-penicillamine is the most effective drug in treating Wilson's disease.

  5. Crohn's disease.

    LENUS (Irish Health Repository)

    Shanahan, Fergus

    2012-02-03

    Crohn\\'s disease is a disorder mediated by T lymphocytes which arises in genetically susceptible individuals as a result of a breakdown in the regulatory constraints on mucosal immune responses to enteric bacteria. Regulation of immune reactivity to enteric antigens has improved understanding of the pathophysiological mechanisms of Crohn\\'s disease, and has expanded therapeutic options for patients with this disorder. Disease heterogeneity is probable, with various underlying defects associated with a similar pathophysiological outcome. Although most conventional drug treatments are directed at modification of host response, therapeutic manipulation of the enteric flora is becoming a realistic option.

  6. Mitochondrial Diseases

    Science.gov (United States)

    ... in your body tissues. If you have a metabolic disorder, something goes wrong with this process. Mitochondrial diseases are a group of metabolic disorders. Mitochondria are small structures that produce energy in ...

  7. Chagas disease

    Science.gov (United States)

    Insect control with insecticides and houses that are less likely to have high insect populations will help control the spread of the disease. Blood banks in Central and South America screen donors for ...

  8. Pompe Disease

    Science.gov (United States)

    ... weakness progressing to respiratory weakness and death from respiratory failure after a course lasting several years. The heart ... the age of one year from either cardiorespiratory failure or respiratory infection. For individuals with late onset Pompe disease, ...

  9. Alzheimer disease

    Science.gov (United States)

    Senile dementia - Alzheimer type (SDAT); SDAT; Dementia - Alzheimer ... The exact cause of Alzheimer disease (AD) is not known. Research shows that certain changes in the brain lead to AD. You are more likely ...

  10. Menetrier's Disease

    Science.gov (United States)

    ... campuses in Maryland and Arizona Research Resources Protocols, repositories, mouse models, plasmids, and more Technology Advancement & Transfer ... through its clearinghouses and education programs to increase knowledge and understanding about health and disease among patients, ...

  11. Gaucher disease

    Science.gov (United States)

    Enzyme replacement therapy is available. A bone marrow transplant may be needed in severe cases. ... is recommended for prospective parents with a family history of Gaucher disease. Testing can determine if parents ...

  12. Leishmaniasis Disease

    Science.gov (United States)

    ... please visit this page: About CDC.gov . Parasites - Leishmaniasis Parasites Home Share Compartir Disease Ulcerative skin lesion, ... border, on a Guatemalan patient who has cutaneous leishmaniasis. (Credit: B. Arana, MERTU, Guatemala) Marked splenomegaly (enlargement/ ...

  13. Legionnaires disease

    Energy Technology Data Exchange (ETDEWEB)

    McHale, P.A.

    1988-01-01

    Describes the history of legionnaires disease, its formation and occurrence, air conditioning systems and cooling towers where legionella has been shown to exist, and precautions in the mining environment. 4 figs.

  14. Liver Diseases

    Science.gov (United States)

    Your liver is the largest organ inside your body. It helps your body digest food, store energy, and remove poisons. There are many kinds of liver diseases. Viruses cause some of them, like hepatitis ...

  15. Sever's Disease

    Science.gov (United States)

    ... results from physical activities and sports that involve running and jumping, especially those that take place on hard surfaces, such as track, basketball, soccer, and gymnastics. Sever's disease also can result from ...

  16. Graves' Disease

    Science.gov (United States)

    ... thyroid disease may be sensitive to harmful side effects from iodine. Taking iodine drops or eating foods containing large amounts of iodine—such as seaweed, dulse, or kelp—may cause or worsen hyperthyroidism. ...

  17. Parkinson's Disease

    Science.gov (United States)

    ... about 5 to 10 percent of people with Parkinson's have "early-onset" disease which begins before the age of 50. Early-onset forms of Parkinson's are often inherited, though not always, and some ...

  18. Pick disease

    Science.gov (United States)

    ... legal advice early in the course of the disorder. Advance care directive , power of attorney, and other legal actions can make it easier to make decisions regarding the care of the person with Pick disease.

  19. Hashimoto's Disease

    Science.gov (United States)

    ... a disease that keeps your body from absorbing vitamin B12 and making enough healthy red blood cells Lupus — ... or more tests. Sometimes, routine screening of thyroid function reveals a mildly underactive thyroid in a person ...

  20. Alzheimer disease

    Science.gov (United States)

    Senile dementia - Alzheimer type (SDAT); SDAT; Dementia - Alzheimer ... The exact cause of Alzheimer disease (AD) is not known. Research shows that certain changes in the brain lead to AD. You are more ...

  1. Crohn's Disease

    Science.gov (United States)

    ... most cases, people only take this medication for short periods of time since it can increase the chance of developing megacolon. Bowel Rest Sometimes Crohn's disease symptoms are severe and a person may need to ...

  2. Behcet's Disease

    Science.gov (United States)

    ... 25 years and access publications (since 1985) and patents resulting from NIH funding. PubMed is a free ... http://www.nidcr.nih.gov National Institute of Diabetes and Digestive and Kidney Diseases Website: http://www. ...

  3. Extrapyramidal disease

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    2008119 Therapeutic effect of neuropeptide PACAP27 on Parkinson′s disease in mice. WANG Gang(王刚), et al.Dept Neurol & Neurol Instit, Ruijin Hosp, Shanghai Jiaotong Univ, Med Sch, Shanghai 200025. Chin J Neurol 2007;40(12):837-841. Objective To investigate the effects of different doses of pituitary adenylate cyclase-activating polypeptide (PACAP) on the functional and morphological outcome in a mice model of Parkinson′s disease (PD) re

  4. Celiac disease

    OpenAIRE

    Holtmeier, Wolfgang; Caspary, Wolfgang F

    2006-01-01

    Celiac disease is a chronic intestinal disease caused by intolerance to gluten. It is characterized by immune-mediated enteropathy, associated with maldigestion and malabsorption of most nutrients and vitamins. In predisposed individuals, the ingestion of gluten-containing food such as wheat and rye induces a flat jejunal mucosa with infiltration of lymphocytes. The main symptoms are: stomach pain, gas, and bloating, diarrhea, weight loss, anemia, edema, bone or joint pain. Prevalence for cli...

  5. Celiac disease

    OpenAIRE

    Holtmeier Wolfgang; Caspary Wolfgang F

    2006-01-01

    Abstract Celiac disease is a chronic intestinal disease caused by intolerance to gluten. It is characterized by immune-mediated enteropathy, associated with maldigestion and malabsorption of most nutrients and vitamins. In predisposed individuals, the ingestion of gluten-containing food such as wheat and rye induces a flat jejunal mucosa with infiltration of lymphocytes. The main symptoms are: stomach pain, gas, and bloating, diarrhea, weight loss, anemia, edema, bone or joint pain. Prevalenc...

  6. Extrapyramidal disease

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2010380 Evaluation non-motor symptoms in Parkinson’s disease and its influence on ability of daily living. WANG Rongfei(王荣飞),et al. Dept Neurol,1st Hosp,Guangzhou Med Coll,Guangzhou 510000. Chin J Neurol 2010;43(4):273-276. Objective To evaluate the non-motor symptoms (NMS) in Parkinson’s disease (PD),and its influence on ability of daily living (ADL) in PD

  7. Bacterial Zoonoses Transmitted by Household Pets

    DEFF Research Database (Denmark)

    Damborg, Peter Panduro; Broens, E.M.; Chomel, B.B.;

    2016-01-01

    zoonoses representing distinct transmission routes were selected arbitrarily based on the available information on incidence and severity of pet-associated disease caused by zoonotic bacteria: bite infections and cat scratch disease (physical injuries), psittacosis (inhalation), leptospirosis (contact...... with urine), and campylobacteriosis and salmonellosis (faecal–oral ingestion). Antimicrobial resistance was also included due to the recent emergence of multidrug-resistant bacteria of zoonotic potential in dogs and cats. There is a general lack of data on pathogen prevalence in the relevant pet population...... to estimate the burden of human disease attributable to pets and to identify risk behaviours facilitating transmission, and (3) education of those in charge of pets, animal caretakers, veterinarians and human medical healthcare practitioners on the potential zoonotic risks associated with exposure to pets...

  8. HIV and Rheumatic Disease

    Science.gov (United States)

    ... A Patient / Caregiver Diseases & Conditions HIV & Rheumatic Diseases HIV and Rheumatic Disease Fast Facts Rheumatic diseases related ... knows he or she has HIV. What are HIV-associated rheumatic diseases? Some diseases of the joints ...

  9. Coronary heart disease

    Science.gov (United States)

    Heart disease, Coronary heart disease, Coronary artery disease; Arteriosclerotic heart disease; CHD; CAD ... Coronary heart disease is the leading cause of death in the United States for men and women. Coronary heart disease ...

  10. Learning about Crohn's Disease

    Science.gov (United States)

    ... genetic terms used on this page. Learning About Crohn's Disease What is Crohn's disease? What are the symptoms ... disease Additional Resources for Crohn's Disease What is Crohn's disease? Crohn's disease, an idiopathic (of unknown cause), chronic ...

  11. Infection and Cardiovascular Disease

    Science.gov (United States)

    2016-02-17

    Cardiovascular Diseases; Coronary Disease; Cerebrovascular Accident; Heart Diseases; Myocardial Infarction; Infection; Chlamydia Infections; Cytomegalovirus Infections; Helicobacter Infections; Atherosclerosis

  12. Peripheral artery disease - legs

    Science.gov (United States)

    ... if they have a history of: Abnormal cholesterol Diabetes Heart disease (coronary artery disease) High blood pressure ( hypertension ) Kidney disease involving hemodialysis Smoking Stroke ( cerebrovascular disease )

  13. Celiac disease

    DEFF Research Database (Denmark)

    Hvas, Christian Lodberg; Jensen, Michael Dam; Reimer, Maria Christina;

    2015-01-01

    This national clinical guideline approved by the Danish Society for Gastroenterology and Hepatology describes the diagnosis and treatment of celiac disease (CD) in adults. CD is a chronic immunemediated enteropathy of the small intestine triggered by the ingestion of gluten-containing proteins......, which are found in wheat, rye, and barley. The disease prevalence is 0.5-1.0%, but CD remains under-diagnosed. The diagnosis relies on the demonstration of lymphocyte infiltration, crypt hyperplasia, and villous atrophy in duodenal biopsies. Serology, malabsorption, biochemical markers, and...... small intestinal mucosa and absorption. Adherence to a GFD usually requires dietary advice from a clinical dietician. The monitoring of antibody levels and malabsorption markers is crucial during follow-up and allows for early treatment of disease complications. Important complications include...

  14. Myocardial disease

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    930497 Ectopic expression and the significanceof HLA—class II antigens in the myocardium ofpatients with dilated cardiomyopathy.LI Yunyou(李运友),et al.lst Affili Hosp,Nanjing MedCoil,Nanjing,210029.Chin J Cardiol 1993;21(1):15—16.Expression of HLA—class II antigens(DQ,DP)in the myocardium of patients with differentheart diseases and normal controls was studiedwith indirect immunofluorescence(IIF).Thepositive rates in different groups were observedas follows:dilated cardiomyopathy(DCM,12/13,+++),rheumatic heart disease(2/4,++),congenital heart diseases(1/14,+),left a-trial myxoma(0/1)and normal controls(1/8,

  15. Hansen's disease: a vanishing disease?

    Directory of Open Access Journals (Sweden)

    Sinésio Talhari

    2012-12-01

    Full Text Available The introduction, implementation, successes and failures of multidrug therapy (MDT in all Hansen's disease endemic countries are discussed in this paper. The high efficacy of leprosy treatment with MDT and the global reduction of prevalence led the World Health Organization, in 1991, to establish the goal of elimination of Hansen's disease (less than 1 patient per 10,000 inhabitants to be accomplished by the year 2000. Brazil, Nepal and East Timor are among the few countries that didn't reach the elimination goal by the year 2000 or even 2005. The implications of these aspects are highlighted in this paper. Current data from endemic and previously endemic countries that carry a regular leprosy control programme show that the important fall in prevalence was not followed by the reduction of the incidence. This means that transmission of Mycobacterium leprae is still an issue. It is reasonable to conclude that we are still far from the most important goal of Hansen's disease control: the interruption of transmission and reduction of incidence. It is necessary to emphasize to health managers the need of keeping Hansen's disease control activities to better develop control programmes in the future. The recent international proposal to interrupt the transmission of leprosy by the year 2020 seems to unrealistic and it is discussed in this paper. The possibility of epidemiological impact related to the human immunodeficiency virus/Hansen's disease coinfection is also considered.

  16. Meniere's Disease

    Science.gov (United States)

    ... feel better when they awaken. How can I reduce the frequency of Ménière’s disease episodes? Avoid stress and excess salt ingestion, caffeine, smoking, and alcohol. Get regular sleep and eat properly. Remain physically active, but avoid ...

  17. Parkinson's Disease

    Science.gov (United States)

    ... second most common disorder of this type after Alzheimer's disease. It progresses slowly as small clusters of ... vitamin D deficiency in the development of Parkinson's. Vitamin D, which can enter ... K, Richards MB, Meng C, Priestley B, Fernandez HH, Cambi F, Umbach DM, Blair A, ...

  18. Huntington's disease

    DEFF Research Database (Denmark)

    Hjermind, Lena Elisabeth; Law, Ian; Jønch, Aia;

    2011-01-01

    In this open-label pilot study, the authors evaluated the effect of memantine on the distribution of brain glucose metabolism in four Huntington's disease (HD) patients as determined by serial 18-fluoro-deoxyglucose [F(18)]FDG-PET scans over a period of 3-4 months (90-129 days, with one patient...

  19. Huntington's Disease

    Science.gov (United States)

    ... to probe the cause and progression of such circuit defects in HD. Scientists are also using stem cells to study disease mechanisms and test potential therapeutic drugs. The NINDS-funded PREDICT-HD study seeks to identify biomarkers (biological changes that can be used to predict, diagnose, ...

  20. INFECTIOUS DISEASE

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    2.1 Viral disease2004002 M gene sequence analyses on Guangdong SARS CoV isolates. ZHOU Huiqiong (周惠琼), et al. Dis Contr & Prev Center, Guangdong Prov, Guangzhou 510300. Chin J Microbiol Immunol 2003; 23 (12) : 923 -925.Objective:To analyze the variation of M gene by sequenc-

  1. Extraphyramidal disease

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    2009250 Effects of bilateral deep brain stimulation of the subthalamic nucleus on depression in patients with parkinson’s disease. WANG Xuelian(王学廉),et al.Dept Neurosurg,Tangdu Hosp,4th Milit Med Univ,Xi’an,710038.Chin J Nerv Ment Dis,2009;35(2):88-92.

  2. Neurologic Diseases

    Science.gov (United States)

    The brain, spinal cord, and nerves make up the nervous system. Together they control all the workings of the body. When something goes wrong ... develops, such as spina bifida Degenerative diseases, where nerve cells are ... to the spinal cord and brain Seizure disorders, such as epilepsy ...

  3. Prionic diseases

    Directory of Open Access Journals (Sweden)

    Abelardo Q-C Araujo

    2013-09-01

    Full Text Available Prion diseases are neurodegenerative illnesses due to the accumulation of small infectious pathogens containing protein but apparently lacking nucleic acid, which have long incubation periods and progress inexorably once clinical symptoms appear. Prions are uniquely resistant to a number of normal decontaminating procedures. The prionopathies [Kuru, Creutzfeldt-Jakob disease (CJD and its variants, Gerstmann-Sträussler-Scheinker (GSS syndrome and fatal familial insomnia (FFI] result from accumulation of abnormal isoforms of the prion protein in the brains of normal animals on both neuronal and non-neuronal cells. The accumulation of this protein or fragments of it in neurons leads to apoptosis and cell death. There is a strong link between mutations in the gene encoding the normal prion protein in humans (PRNP - located on the short arm of chromosome 20 – and forms of prion disease with a familial predisposition (familial CJD, GSS, FFI. Clinically a prionopathy should be suspected in any case of a fast progressing dementia with ataxia, myoclonus, or in individuals with pathological insomnia associated with dysautonomia. Magnetic resonance imaging, identification of the 14-3-3 protein in the cerebrospinal fluid, tonsil biopsy and genetic studies have been used for in vivo diagnosis circumventing the need of brain biopsy. Histopathology, however, remains the only conclusive method to reach a confident diagnosis. Unfortunately, despite numerous treatment efforts, prionopathies remain short-lasting and fatal diseases.

  4. Wilson Disease

    Science.gov (United States)

    ... salts such as zinc acetate (Galzin), blocks the digestive tract’s absorption of copper from food. Although most people ... Health of the U.S. Department of Health and Human Services. Established in 1980, the ... digestive diseases to people with digestive disorders and to ...

  5. Infectious Disease

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    2010400 The genetic characterization of VP1 region of Coxsackie virus A10 isolated from hand, foot and mouth disease cases in Shandong Province of China.YANG He(杨赫), et al.Instit Epidemiol & Health Statistic, Sch Public Health, Shandong Univ, Jinan 250012.Chin J Infect Dis

  6. Parasitic Diseases

    Science.gov (United States)

    ... to worms that can be seen with the naked eye. Some parasitic diseases occur in the United States. Contaminated water supplies can lead to Giardia infections. Cats can transmit toxoplasmosis, which is dangerous for pregnant women. Others, like malaria, are common in other parts ...

  7. Parkinson's Disease

    Science.gov (United States)

    ... nih.gov/research/parkinsonsweb/index.htm NIH Patient Recruitment for Parkinson's Disease Clinical Trials At NIH Clinical ... 800-655-2273 Fax: 408-734-8522 Parkinson's Resource Organization ... Health and Human Services, Education, May 22, 2002. September 1999 Parkinson's ...

  8. Gum Disease

    Science.gov (United States)

    ... embarrassing (like bad breath) to the serious — like pain and tooth loss (which is both embarrassing and serious!). What ... also feed the acids that eat into your tooth enamel. If you have braces, ... certain medicines increase the risk of gum disease. Running yourself ...

  9. Celiac disease.

    Science.gov (United States)

    Rivera, E; Assiri, A; Guandalini, S

    2013-10-01

    Celiac disease, with a prevalence around 1% of the general population, is the most common genetically-induced food intolerance in the world. Triggered by the ingestion of gluten in genetically predisposed individuals, this enteropathy may appear at any age, and is characterized by a wide variety of clinical signs and symptoms. Among them, gastrointestinal presentations include chronic diarrhea, abdominal pain, weight loss or failure to thrive in children; but extra-intestinal manifestations are also common, and actually appear to be on the rise. They include a large variety of ailments, such as dermatitis Herpetiformis, anemia, short stature, osteoporosis, arthritis, neurologic problems, unexplained elevation of transaminases, and even female infertility. For the clinician interested in oral diseases, celiac disease can lead to delayed tooth eruption, dental enamel hypoplasia, recurrent oral aphthae. Diagnosing celiac disease requires therefore a high degree of suspicion followed by a very sensitive screening test: serum levels of the autoantibody anti-tissue transglutaminase. A positive subject will then be confirmed by an intestinal biopsy, and will then be put on a strict gluten-free diet, that in most cases will bring a marked improvement of symptoms. Newer forms of treatment which in the future will probably be available to the non-responsive patients are currently being actively pursued. PMID:23496382

  10. Celiac disease

    DEFF Research Database (Denmark)

    Hvas, Christian Lodberg; Jensen, Michael Dam; Reimer, Maria Christina;

    2015-01-01

    small intestinal mucosa and absorption. Adherence to a GFD usually requires dietary advice from a clinical dietician. The monitoring of antibody levels and malabsorption markers is crucial during follow-up and allows for early treatment of disease complications. Important complications include...

  11. Lung Diseases

    Science.gov (United States)

    When you breathe, your lungs take in oxygen from the air and deliver it to the bloodstream. The cells in your body need oxygen to ... you breathe nearly 25,000 times. People with lung disease have difficulty breathing. Millions of people in ...

  12. INFECTIOUS DISEASE

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    2.1 Viral disease2003263 Isolation, identification and sequence analyses of dengue virus type 2 strain GD19/2001. REN Rui-wen(任瑞文), et al. Milit Med Instit Guangzhou Milit District, Guangzhou 510507. Chin J Epidemiol 2003; 24 (4):288-290. Objective:To identify the virus isolated from patients

  13. Parkinson's disease

    DEFF Research Database (Denmark)

    Astradsson, Arnar; Aziz, Tipu Z

    2015-01-01

    -derived therapy in people with Parkinson's disease? We searched: Medline, Embase, The Cochrane Library and other important databases up to September 2014 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from...

  14. Leigh's Disease

    Science.gov (United States)

    ... impairment of respiratory and kidney function. In Leigh’s disease, genetic mutations in mitochondrial DNA interfere with the energy sources that run cells in an area of the brain that plays a role in motor movements. The primary function of mitochondria is to convert the energy in glucose and ...

  15. Celiac Disease

    Science.gov (United States)

    ... by finding certified gluten-free foods. For instance, gluten-free oats are now available for people with celiac disease. The best approach is to read labels , but here are a few foods to steer clear of until you ... packaged rice mixes lunchmeats sausages instant cocoa ...

  16. Celiac disease

    Institute of Scientific and Technical Information of China (English)

    Luis Rodrigo

    2006-01-01

    Celiac disease (CD) is a common autoimmune disorder,induced by the intake of gluten proteins present in wheat, barley and rye. Contrary to common belief,this disorder is a protean systemic disease, rather than merely a pure digestive alteration. CD is closely associated with genes that code HLA-Ⅱ antigens, mainly of DQ2 and DQ8 classes. Previously, it was considered to be a rare childhood disorder, but is actually considered a frequent condition, present at any age, which may have multiple complications. Tissue transglutaminase-2(tTG), appears to be an important component of this disease, both, in its pathogenesis and diagnosis. Active CD is characterized by intestinal and/or extra-intestinal symptoms, villous atrophy and crypt hyperplasia, and strongly positive tTG auto-antibodies. The duodenal biopsy is considered to be the "gold standard" for diagnosis, but its practice has significant limitations in its interpretation, especially in adults. Occasionally, it results in a false-negative because of patchy mucosal changes and the presence of mucosal villous atrophy is often more severe in the proximal jejunum, usually not reached by endoscopic biopsies. CD is associated with increased rates of several diseases, such as iron deficiency anemia, osteoporosis, dermatitis herpetiformis,several neurologic and endocrine diseases, persistent chronic hypertransami-nasemia of unknown origin,various types of cancer and other autoimmune disorders.Treatment of CD dictates a strict, life-long gluten-free diet, which results in remission for most individuals,although its effect on some associated extraintestinal manifestations remains to be established.

  17. Bacillary angiomatosis.

    Science.gov (United States)

    Lange, Danica; Oeder, Caroline; Waltermann, Katharina; Mueller, Anke; Oehme, Albrecht; Rohrberg, Robert; Marsch, Wolfgang; Fischer, Matthias

    2009-09-01

    An infection with Bartonella henselae transmitted from domestic cats to humans by scratching normally leads to cat-scratch disease. When the human host has severe immunosuppression or HIV infection, the potentially life-threatening disease bacillary angiomatosis can develop. A 79-year-old man presented with livid-erythematous, angioma-like skin lesions. We considered a cutaneous infiltrate from his known chronic lymphocytic leukemia, Merkel cell carcinoma, cutaneous metastases of internal tumors, cutaneous sarcoidosis, mycobacterial infection and even atypical herpes simplex infection. The correct diagnosis was proven histologically and by PCR. Because of increasing numbers of immunosuppressed and HIV-positive patients, as well as an infection rate of 13% for B. henselae in domestic cats in Germany, one must be alert to the presence of bacillary angiomatosis. PMID:19298547

  18. Toxoplasmosis in a patient who was immunocompetent: a case report

    Directory of Open Access Journals (Sweden)

    Hingwe Ameet S

    2011-01-01

    Full Text Available Abstract Introduction Toxoplasma gondii is an obligate intracellular protozoan that infects up to one-third of the world's population. Although this case is not the first of its kind, it is clinically important since it will help doctors keep a broad differential diagnosis in mind when attending to similar patients. Case presentation We present the case of a 20-year-old man of Middle Eastern heritage presenting with only generalized lymphadenopathy who was diagnosed with acute toxoplasmosis. Conclusion This case illustrates the important fact that toxoplasmosis can present with just simple lymphadenopathy, and thus can be confused with other infections such as Epstein-Barr virus and other mononucleosis-like illnesses such as cytomegalovirus, HIV with acute retroviral syndrome, cat scratch disease, leishmaniasis and syphilis. This case underlines why appropriate testing should be performed in confusing cases, and helps increase the knowledge about the diagnosis of this disease.

  19. First report on seroepidemiological and clinical investigation of cat infection with Bartonella henselae in the area of Novi Sad, Serbia

    Directory of Open Access Journals (Sweden)

    Potkonjak A.

    2011-01-01

    Full Text Available Cat Scratch Disease (CSD is an infective disease of animals and humans caused with Bartonella henselae. Prevalence of infection varies between 0 and 68% depending on different population of cats and geographical region. Naturally infected cats are often clinically healthy and are inapparent germ carriers. In this investigation 40 cats from the area of Novi Sad were analyzed. After the epidemiological questionnaire was made, all cats were clinically investigated. To determine the presence of specific antibodies of class G on Bartonella henselae the method of indirect immunofluorescence was used. For the first time in Serbia, in the area of Novi Sad municipality the infection caused by Bartonella henselae in the population of cats was detected. Prevalence of specific antibodies of class IgG on Bartonella henselae antigen in the population of cats was 57%. The most common clinical manifestations in seropositive cats were gingivitis and lymphoadenopathy.

  20. Bacterial disease

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    930445 A report on investigation of an outbreakof legionnaires’disease in a hotel in Beijing.DENG Changying(邓长英),et al.Beijing ArmedForce General Hosp,Beijing,100027.Chin J Epi-demiol 1993;14(2):78—79.During the period from February to March,1992,an outbreak of upper respiratory infection(influenza—like syndrome)took place in a hotelin Beijing.An epidemiological investigation andbacteriological examination were carried out inthis hotel.The results showed that it was anoutbreak of Legionnaires’disease caused by Le-gionella pneumophila serogroup 10(Lpl0).Theincidence was 13.51%(5/37).This is the firstreport on Lp10 infection in China.

  1. Peyronie disease

    International Nuclear Information System (INIS)

    Peyronie disease, or Induratio Penis Plastica, is characterized by the presence of one or more fibrous plaques at the albuginea penis, on the cavernous bodies or on the intercavernous septum. First of all, Induratio Penis Plastica ethiology is described, and its clincs and therapy. Past imaging methods are then considered (i.e. conventional radiology, cavernosography, CT and US). The authors report on their 4-year (1983-1987) experience with US in 62 males. Various different probes were employed, especially small-part 7.5 MHz probes. The results are similar to those reported in international literature. The use of high frequency probes allow the evaluation of local hypoechoic lesions even in the early phase of the disease, thus helping make therapy more effective

  2. Thyroid disease

    International Nuclear Information System (INIS)

    Presenting a multidisciplinary approach to the diagnosis and treatment of thyroid disease, this volume provides a comprehensive picture of current thyroid medicine and surgery. The book integrates the perspectives of the many disciplines that deal with the clinical manifestations of thyroid disorders. Adding to the clinical usefulness of the book is the state-of-the-art coverage of many recent developments in thyroidology, including the use of highly sensitive two-site TSH immunoradionetric measurements to diagnose thyroid activity; thyroglobulin assays in thyroid cancer and other diseases; new diagnostic applications of MRI and CT; treatment with radionuclides and chemotherapy; new developments in thyroid immunology, pathology, and management of hyperthyroidism; suppressive treatment with thyroid hormone; and management of Graves' ophthalmopathy. The book also covers all aspects of thyroid surgery, including surgical treatment of hyperthyroidism; papillary, follicular, and other carcinomas; thyroidectomy; and prevention and management of complications

  3. Morgellons disease?

    Science.gov (United States)

    Accordino, Robert E; Engler, Danielle; Ginsburg, Iona H; Koo, John

    2008-01-01

    Morgellons disease, a pattern of dermatologic symptoms very similar, if not identical, to those of delusions of parasitosis, was first described many centuries ago, but has recently been given much attention on the internet and in the mass media. The present authors present a history of Morgellons disease, in addition to which they discuss the potential benefit of using this diagnostic term as a means of building trust and rapport with patients to maximize treatment benefit. The present authors also suggest "meeting the patient halfway" and creating a therapeutic alliance when providing dermatologic treatment by taking their cutaneous symptoms seriously enough to provide both topical ointments as well as antipsychotic medications, which can be therapeutic in these patients. PMID:18318880

  4. "Chronic Lyme Disease"

    Science.gov (United States)

    ... Content Marketing Share this: Main Content Area "Chronic Lyme Disease" What is "chronic Lyme disease?" Lyme disease is an infection caused by ... J Med 357:1422-30, 2008). How is Lyme disease treated? For early Lyme disease, a short ...

  5. Sickle Cell Disease (SCD)

    Science.gov (United States)

    ... disease (SCD) Email this page Print this page Sickle cell disease (SCD) Sickle cell disease (SCD) is a disease of the hemoglobin. ... and form a sickle or a cresent. Tweet Sickle cell disease (SCD) Symptoms of SCD How transplant can ...

  6. Coronary heart disease

    Science.gov (United States)

    Heart disease, Coronary heart disease, Coronary artery disease; Arteriosclerotic heart disease; CHD; CAD ... Coronary heart disease is the leading cause of death in the United States for men and women. Coronary heart ...

  7. Fungal disease

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    930031 Experimental studies on lung lesionsof rabbits caused by streptomyces thermohy-groscopicus.LIU Fang(刘仿),et al.Dept Mi-crobiol,Hubei Med Coll,Xianning Branch,437100.Chin J Tuberc & Respir Dis 1992;15(4):207—208.Imitating the natural way of infection ofFarmer’s lung disease,we succeeded in inducingChina Medical Abstracts(Internal Medicine)

  8. INFECTIOUS DISEASE

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    4.1 Viral disease2003021 Analysis on the epidemiologic features of Dengue fever in Guangdong province, 1990 - 2000. LUO Huiming(罗会明), et al. Dis Contr & Prev Center Guangdong Prov, Guangzhou 510300. Chin J Epi-demiol 2002;23(6):427-430.Objective: To determine the epidemiological characteristics and risk factors of Dengue fever in Guangdong province in 1990 - 2000, and to develop the strategy for

  9. Parkinson's disease.

    OpenAIRE

    Wolters, E C; Calne, D. B.

    1989-01-01

    In Parkinson's disease there is degeneration of neurons in the substantia nigra, with consequent depletion of the neurotransmitter dopamine. The triad of tremor, rigidity and bradykinesia is the clinical hallmark. Drugs currently used for palliative therapy fall into three categories: anticholinergic agents, dopamine precursors (levodopa combined with extracerebral decarboxylase inhibitors) and artificial dopamine agonists. It has been argued, on theoretical grounds, that some drugs slow the ...

  10. Infectious diseases

    International Nuclear Information System (INIS)

    Central nervous system infections represents a group of life-threatening diseases that present a formidable challenge to physicians. Despite the development of effective antimicrobial agents and modern surgical techniques, significant mortality and morbidity with CNS infections persist. Since the introduction of computed tomography, there is evidence of a marked decrease in mortality among patients with brain abscesses, although the morbidity has not changed significantly. CT correlation with pathology of the various CNS infections may aid in earlier diagnosis and bring about further disease in morbidity and mortality. Infections reach the brain or meninges mainly by two routes: (1) hematogenous dissemination from a distant infective focus to the meninges, corticomedullary junction, and choroid plexus; (2) direct extension by bony erosion for an adjacent focus of suppuration (otitis, mastoidits, sinusitis), by transmission along anaostomotic veins from the face, scalp, and orbits, and by transmission along cranial nerves following neurosurgery or traumatic craniocerebral wounds. Certain external factors serve to enhance the risk of intracranial infections, such as radiation; immunosuppressive or steroid therapy; cyanotic congenital heart disease; systemic illness such as diabetes mellitus, alcoholism, or cirrhosis; leukemia, lymphoma, or agammaglobulinemia; severe body stress; midline bony fusion defects; surgical or traumatic craniocerebral injury; and pulmonary or other systemic infections

  11. Huntington's disease

    OpenAIRE

    Bernard, Branka

    2009-01-01

    Die Huntington''sche Krankheit (Huntington''s disease, HD) ist eine tödliche neurodegenerative Erkrankung mit einem extensiven Verlust von Neuronen im Striatum. Die Ursache für HD ist eine genetische Mutation, bei der eine CAG-Wiederholungssequenz verlängert wird. Im resultierenden Protein, das Huntingtin (htt) genannt wurde, diese Mutation führt zur Missfaltung und Aggregation von htt. Ich habe untersucht ob die Bildung von htt-Aggregaten die Transkription von Genen dass sie von HD-asso...

  12. Infectious Disease

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    2.1 Viral disease 2006009 Correlation analysis of type A influenza virus genetic variation characteristic with survival selective pressure ZHOU xiao -ming(周晓明 ) ,et al. Sch Pub Health,Fudan Univ. Shanghai 200032. China J Infect Dis 2005;23(4) :221 -224 Objective:To study the relationship betweer. type A influenza virus genetic variation with survival selective pressure to find possible vaccine conserved antigen target. Methods:Seven strains of same HA (Hemagglutinin) serotype, regional and isolation time closely related type A influenza virus were selected with full HA gene coding sequence , Blast2 program was used to calculate the param-

  13. [Renal disease].

    Science.gov (United States)

    Espinosa-Cuevas, María de Los Ángeles

    2016-09-01

    Chronic renal failure in its various stages, requires certain nutritional restrictions associated with the accumulation of minerals and waste products that cannot be easily eliminated by the kidneys. Some of these restrictions modify the intake of proteins, sodium, and phosphorus. Milk and dairy products are sources of these nutrients. This article aims to inform the reader about the benefits including milk and dairy products relying on a scientific and critical view according to the clinical conditions and the stage of renal disease in which the patient is. PMID:27603894

  14. [Bone diseases].

    Science.gov (United States)

    Uebelhart, Brigitte; Rizzoli, René

    2016-01-13

    Calcium intake shows a small impact on bone mineral density and fracture risk. Denosumab is a more potent inhibitor of bone resorption than zoledronate. Abaloparatide, PTHrP analog, increases bone mineral density and decreases fracture incidence. Teriparatide could be delivered via a transdermic device. Romosozumab and odanacatib improve calculated bone strength. Sequential or combined treatments with denosumab and teriparatide could be of interest, but not denosumab followed by teriparatide. Fibrous dysplasia, Paget disease and hypophosphatasia are updated, as well as atypical femoral fracture and osteonecrosis of the jaw. PMID:26946704

  15. Women's Heart Disease: Heart Disease Risk Factors

    Science.gov (United States)

    ... this page please turn JavaScript on. Feature: Women's Heart Disease Heart Disease Risk Factors Past Issues / Winter 2014 Table of ... or habits may raise your risk for coronary heart disease (CHD). These conditions are known as risk factors. ...

  16. Coronary Artery Disease - Coronary Heart Disease

    Science.gov (United States)

    ... Tools & Resources Stroke More Coronary Artery Disease - Coronary Heart Disease Updated:May 20,2016 View an animation of ... call 9-1-1. Risk Factors and Coronary Heart Disease Major risk factors that can't be changed ...

  17. Buerger's disease

    International Nuclear Information System (INIS)

    In Buerger's disease, angiographic findings are not pathognomonic, but in most cases they are diagnostic. We reviewed peripheral angiography of 36 cases of Buerger's disease who were suspected clinically during the period from Jan. 1979 to Dec. 1984. The results were as follows: 1. The sex distribution of the cases were 34 males and 2 females (17:1) and most common in 4th decade. Eighty-six percents of the patients were smokers. 2. Chief complaints on admission were ulceration, pain at rest, coldness, and discoloration. 3. The anterior tibial artery was affected most commonly (88%) and posterior tibial (76%), perineal (68%), popliteal (22%), and femoral artery (15%) in order.4. The angiographic findings were 1) In all cases, there was absence of arteriosclerotic lesions and showed smooth vessel walls in non-affected arteries. 2) Direct corkscrew type collaterals were found in 2% of the lesions, and indirect type collaterals in 81%. The tree-root or spider's leg type collaterals were also found in 74%. 3) Standing-wave patterns were found in 30% which affected above the popliteal artery. 4) Early venous drainage was found in 16% of the lesions.

  18. Thyroid diseases

    International Nuclear Information System (INIS)

    This chapter reviews the correlation between thyroid disease, other than cancer, and radiation in the literature. Radiation-induced thyroid disturbance is discussed in the context of external and internal irradiation. External irradiation of 10 to 40 Gy may lower thyroid function several months or years later. Oral administration of I-131 is widely given to patients with Basedow's disease; it may also lower thyroid function with increasing radiation doses. When giving 70 Gy or more of I-131, hypothyroidism has been reported to occur in 20-30% and at least 10%. Thyroiditis induced with internal I-131 irradiation has also been reported, but no data is available concerning external irradiation-induced thyroiditis. The incidence of nodular goiter was found to be several ten times higher with external irradiation than internal irradiation. Thyroid disturbance is correlated with A-bomb survivors. A-bomb radiation can be divided into early radiation within one minute after A-bombing and the subsequent residual radiation. Nodular goiter was significantly more frequent in the exposed group than the non-exposed group; it increased with increasing radiation doses and younger age (20 years or less) at the time of exposure. The incidence of decrease in thyroid function was higher with increasing radiation doses. However, in the case of Nagasaki, the incidence of hypothyroidism was significantly higher in the low-dose exposed group, especially A-bomb survivors aged 10-39 at the time of exposure and women. (N.K.)

  19. [Morton's disease].

    Science.gov (United States)

    Isomoto, Shinji; Tanaka, Yasuhito

    2014-12-01

    Morton's disease refers to neuralgia at the web space of the toes with a pseudo-neuroma. It commonly occurs in the third web space of the foot in middle-aged and older women. The pseudo-neuroma is thought to be a secondary change after entrapment or repeated microtrauma. Patients complain of forefoot pain while walking. Typically, symptoms are caused by tight high-heeled shoes. The physical examination includes palpation of the web spaces and Mulder's test. Weight bearing foot radiographs are used to evaluate the deformity of the foot, especially at metatarsophalangeal (MTP) joints. MRI is useful for differential diagnosis of pseudo-neuroma, MTP joint arthritis, and interdigital bursitis. Conservative treatments are shoe modification, use of orthotic insoles, and injection of corticosteroids and local anesthesia. The injections are useful not only for the treatment but also for diagnosis of Morton's disease. If the local injection is not temporally effective, surgical treatment is not indicated. If the conservative treatment fails, surgical treatment is indicated. The most common surgery is excision of the pseudo-neuroma. The surgery is usually performed using a dorsal approach. PMID:25475032

  20. Progression of Liver Disease

    Science.gov (United States)

    ... Browse Related Terms Progression of Liver Disease , Family History of Liver Disease , Liver Wellness , Liver Failure , Liver Biopsy Home > Your Liver > Liver Disease Information > The Progression ...

  1. Diseases of the skull

    International Nuclear Information System (INIS)

    Different forms of skull diseases viz. inflammatory diseases, skull tumors, primary and secondary bone tumors, are considered. Roentgenograms in some above-mentioned diseases are presented and analysed

  2. [Pancreatic Diseases].

    Science.gov (United States)

    Schöfl, Rainer

    2016-06-22

    The author presents his personal choice of practical relevant papers of pancreatic diseases from 2014 to 2015. Nutritional factors and hypertriglycidemia are discussed as causes of acute pancreatitis. Tools to avoid post-ERCP(endoscopic retrograde cholangiopancreatography) pancreatitis are described and the natural course of fluid collections and pseudocysts is demonstrated. The value of secretin-MRCP(magnetic resonance cholangiopancreatography) for diagnosis of chronic pancreatitis is illustrated. Data help to choose the minimally effective prednisolone dose in autoimmune pancreatitis. The increased prevalence of fractures in patients with chronic pancreatitis highlights the necessity of screening for bone density loss. The association of vitamin D intake with pancreatic cancer is described. The probability of cancer in IPNM is shown and innovative surgical concepts to reduce the loss of pancreatic function are presented. Finally neoadjuvant concepts for the treatment of pancreatic cancer are highlighted. PMID:27329710

  3. Neuroretinitis with dual infections

    Directory of Open Access Journals (Sweden)

    Kiu KH

    2015-10-01

    Full Text Available Kwong-Han Kiu,1,2 Hashim Hanizasurana,1 Embong Zunaina21Department of Ophthalmology, Hospital Selayang, Selayang, Selangor, 2Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, MalaysiaAbstract: A 22-year-old Malay female presented with left eye floaters for 2 weeks, associated with temporal visual field defect and metamorphopsia for 3 days. She has a guinea pig and a hedgehog at home, but denied being bitten or scratched by them. Her visual acuity at presentation was 6/12 on the left eye and 6/6 on the right eye. Her left eye relative afferent pupillary defect was barely positive with mild anterior chamber reaction. Fundus examination of the left eye showed mild vitritis, swollen optic disc with macular star, crops of active choroidal lesions at superonasal retina with a linear arrangement in the form of migratory track nasally. However, there were no nematodes seen on fundus examination. Investigations showed normal full blood count with no eosinophilia and positive serology test for Bartonella henselae. She was diagnosed to have dual infection – diffuse unilateral subacute neuroretinitis (DUSN, based on the presence of crops of choroidal lesions with migratory track, and cat scratch disease (CSD based on a positive serological test. She was treated with oral albendazole 400 mg 12 hourly for 6 weeks for DUSN and oral doxycycline 100 mg 12 hourly for 4 weeks for CSD. Focal laser had been applied to the area of migratory track in the left eye. Her left eye vision improved to 6/6 at 1 month after treatment, with resolution of neuroretinitis.Keywords: neuroretinitis, diffuse unilateral subacute neuroretinitis, bartonellosis, cat scratch disease

  4. Absence of zoonotic Bartonella species in questing ticks: First detection of Bartonella clarridgeiae and Rickettsia felis in cat fleas in the Netherlands

    Directory of Open Access Journals (Sweden)

    Reimerink Johan R

    2011-04-01

    Full Text Available Abstract Background Awareness for flea- and tick-borne infections has grown in recent years and the range of microorganisms associated with these ectoparasites is rising. Bartonella henselae, the causative agent of Cat Scratch Disease, and other Bartonella species have been reported in fleas and ticks. The role of Ixodes ricinus ticks in the natural cycle of Bartonella spp. and the transmission of these bacteria to humans is unclear. Rickettsia spp. have also been reported from as well ticks as also from fleas. However, to date no flea-borne Rickettsia spp. were reported from the Netherlands. Here, the presence of Bartonellaceae and Rickettsiae in ectoparasites was investigated using molecular detection and identification on part of the gltA- and 16S rRNA-genes. Results The zoonotic Bartonella clarridgeiae and Rickettsia felis were detected for the first time in Dutch cat fleas. B. henselae was found in cat fleas and B. schoenbuchensis in ticks and keds feeding on deer. Two Bartonella species, previously identified in rodents, were found in wild mice and their fleas. However, none of these microorganisms were found in 1719 questing Ixodes ricinus ticks. Notably, the gltA gene amplified from DNA lysates of approximately 10% of the questing nymph and adult ticks was similar to that of an uncultured Bartonella-related species found in other hard tick species. The gltA gene of this Bartonella-related species was also detected in questing larvae for which a 16S rRNA gene PCR also tested positive for "Candidatus Midichloria mitochondrii". The gltA-gene of the Bartonella-related species found in I. ricinus may therefore be from this endosymbiont. Conclusions We conclude that the risk of acquiring Cat Scratch Disease or a related bartonellosis from questing ticks in the Netherlands is negligible. On the other hand fleas and deer keds are probable vectors for associated Bartonella species between animals and might also transmit Bartonella spp. to humans.

  5. Disease Outbreak News

    Science.gov (United States)

    ... and response operations Diseases Biorisk reduction Disease Outbreak News (DONs) Latest DONs 26 August 2016 Middle East ... Disease outbreaks by country RSS feeds Disease outbreak news Announcement: WHO to change the way it reports ...

  6. Alzheimer's Disease Genetics

    Science.gov (United States)

    ... Referral Center Alzheimer's Disease Education and Referral Center Alzheimer's Disease Education and Referral Center Home About Alzheimer’s ... Plan National Alzheimer's Project Act (NAPA) About ADEAR Alzheimer's Disease Genetics Fact Sheet The Genetics of Disease ...

  7. About Alzheimer's Disease: Treatment

    Science.gov (United States)

    ... National Alzheimer's Project Act (NAPA) About ADEAR About Alzheimer's Disease: Treatment How is Alzheimer's disease treated? What ... being researched? What are clinical trials? How is Alzheimer's disease treated? Alzheimer's disease is complex, and it ...

  8. Poorly Responsive Celiac Disease

    Science.gov (United States)

    ... Celiac Disease › Poorly Responsive Celiac Disease Poorly Responsive Celiac Disease It is estimated that up to 20% of ... continuing to ingest gluten. Causes of Poorly Responsive Celiac Disease Continuing Gluten Ingestion The most common reason for ...

  9. Heart disease and women

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/007188.htm Heart disease and women To use the sharing features on ... please enable JavaScript. People often do not consider heart disease a woman's disease. Yet cardiovascular disease is the ...

  10. Learning about Your Disease

    Science.gov (United States)

    ... your disease Email this page Print this page Learning about your disease Learn more about common diseases ... may be a treatment option for you. Tweet Learning about your disease Acute Lymphoblastic Leukemia (ALL) Acute ...

  11. Mad Cow Disease

    Science.gov (United States)

    ... How Can I Help a Friend Who Cuts? Mad Cow Disease KidsHealth > For Teens > Mad Cow Disease Print A ... likely are people to get it? What Is Mad Cow Disease? Mad cow disease is an incurable, fatal brain ...

  12. Kidney Disease of Diabetes

    Science.gov (United States)

    ... Research Training & Career Development Grant programs for students, postdocs, and faculty Research at NIDDK Labs, faculty, and ... diabetes, digestive and liver diseases, kidney diseases, weight control and nutrition, urologic diseases, endocrine and metabolic diseases, ...

  13. Polycystic Kidney Disease

    Science.gov (United States)

    ... Research Training & Career Development Grant programs for students, postdocs, and faculty Research at NIDDK Labs, faculty, and ... diabetes, digestive and liver diseases, kidney diseases, weight control and nutrition, urologic diseases, endocrine and metabolic diseases, ...

  14. Genetics and Rheumatic Disease

    Science.gov (United States)

    ... Well with Rheumatic Disease Genetics and Rheumatic Disease Genetics and Rheumatic Disease Fast Facts Studying twins has ... percent, and for non-identical pairs, even lower. Genetics and ankylosing spondylitis Each rheumatic disease has its ...

  15. Lyme Disease (For Parents)

    Science.gov (United States)

    ... Story" 5 Things to Know About Zika & Pregnancy Lyme Disease KidsHealth > For Parents > Lyme Disease Print A ... Pacific Northwest, and the northern Midwest states. About Lyme Disease Lyme disease is caused by the bacterium ...

  16. Mitral Valve Disease

    Science.gov (United States)

    ... Tricuspid Valve Disease Cardiac Rhythm Disturbances Thoracic Aortic Aneurysm Pediatric and Congenital Heart Disease Heart abnormalities that are ... Transplantation End-stage Lung Disease Adult Lung Transplantation Pediatric Lung ... Aortic Aneurysm Mitral Valve Disease Overview The mitral valve is ...

  17. Acid Lipase Disease

    Science.gov (United States)

    ... Enhancing Diversity Find People About NINDS NINDS Acid Lipase Disease Information Page Synonym(s): Cholesterol Ester Storage Disease, ... Related NINDS Publications and Information What is Acid Lipase Disease ? Acid lipase disease or deficiency occurs when ...

  18. Prion Diseases as Transmissible Zoonotic Diseases

    OpenAIRE

    Lee, Jeongmin; Kim, Su Yeon; Hwang, Kyu Jam; Ju, Young Ran; Woo, Hee-Jong

    2013-01-01

    Prion diseases, also called transmissible spongiform encephalopathies (TSEs), lead to neurological dysfunction in animals and are fatal. Infectious prion proteins are causative agents of many mammalian TSEs, including scrapie (in sheep), chronic wasting disease (in deer and elk), bovine spongiform encephalopathy (BSE; in cattle), and Creutzfeldt–Jakob disease (CJD; in humans). BSE, better known as mad cow disease, is among the many recently discovered zoonotic diseases. BSE cases were first r...

  19. Osler's disease

    International Nuclear Information System (INIS)

    Osler's disease, also known as hereditary hemorrhagic telangiectasia (HHT) and Osler-Weber-Rendu syndrome, is an autosomal dominant disorder leading to abnormal blood vessel formation in the skin, mucous membranes and often in organs, such as the lungs, liver and brain (arteriovenous malformations AVM). Various types are known. Patients may present with epistaxis. Teleangiectasia can be identified by visual inspection during physical examination of the skin or oral cavity or by endoscopy. Diagnosis is made after clinical examination and genetic testing based on the Curacao criteria. Modern imaging modalities, such as computed tomography (CT) or magnetic resonance imaging (MRI) have become more important as they can depict the AVMs. Pulmonary AVMs can be depicted in CT imaging even without the use of a contrast agent while other locations including the central nervous system (CNS) usually require administration of contrast agents. Knowledge of possible clinical manifestations in various organs, possible complications and typical radiological presentation is mandatory to enable adequate therapy of these patients. Interventional procedures are becoming increasingly more important in the treatment of HHT patients. (orig.)

  20. Alzheimer disease: An interactome of many diseases

    Directory of Open Access Journals (Sweden)

    Balaji S Rao

    2014-01-01

    Full Text Available Alzheimer Disease (AD is an outcome as well as source of many diseases. Alzheimer is linked with many other diseases like Diabetes type 2, cholesterolemia, hypertension and many more. But how each of these diseases affecting other is still unknown to scientific community. Signaling Pathways of one disease is interlinked with other disease. But to what extent healthy brain is affected when any signaling in human body is disturbed is the question that matters. There is a need of Pathway analysis, Protein-Protein interaction (PPI and the conserved interactome study in AD and linked diseases. It will be helpful in finding the potent drug or vaccine target in conscious manner. In the present research the Protein-Protein interaction of all the proteins involved in Alzheimer Disease is analyzed using ViSANT and osprey tools and pathway analysis further reveals the significant genes/proteins linking AD with other diseases.

  1. Modeling Infectious Diseases

    Science.gov (United States)

    ... Background Information > Modeling Infectious Diseases Fact Sheet Modeling Infectious Diseases Fact Sheet Tagline (Optional) Using computers to prepare ... Content Area Predicting the potential spread of an infectious disease requires much more than simply connecting cities on ...

  2. Alzheimer's Disease Medications

    Science.gov (United States)

    ... Referral Center Alzheimer's Disease Education and Referral Center Alzheimer's Disease Education and Referral Center Home About Alzheimer’s ... Plan National Alzheimer's Project Act (NAPA) About ADEAR Alzheimer's Disease Medications Fact Sheet Treatment for Mild to ...

  3. Alzheimer's Disease Research Centers

    Science.gov (United States)

    ... Plan National Alzheimer's Project Act (NAPA) About ADEAR Alzheimer's Disease Research Centers The National Institute on Aging ... Repository for Alzheimer's Disease ADC Directory Arizona Arizona Alzheimer’s Disease Center/Sun Health Research Institute Eric Reiman, ...

  4. Understanding Alzheimer's Disease

    Science.gov (United States)

    ... Referral Center Alzheimer's Disease Education and Referral Center Alzheimer's Disease Education and Referral Center Home About Alzheimer’s ... National Alzheimer's Project Act (NAPA) About ADEAR Understanding Alzheimer's Disease: What You Need to Know Introduction Many ...

  5. About Alzheimer's Disease: Symptoms

    Science.gov (United States)

    ... National Alzheimer's Project Act (NAPA) About ADEAR About Alzheimer's Disease: Symptoms Early signs and symptoms Mild Alzheimer's ... more about other early signs of Alzheimer's » Mild Alzheimer's disease As the disease progresses, people experience greater ...

  6. Pediatric Celiac Disease

    Science.gov (United States)

    ... of Pediatric Gastroenterology and Nutrition Nurses Print Share Celiac Disease Many kids have sensitivities to certain foods, and ... protein found in wheat, rye, and barley. Pediatric Celiac Disease If your child has celiac disease, consuming gluten ...

  7. Cyanotic heart disease

    Science.gov (United States)

    ... disease URL of this page: //medlineplus.gov/ency/article/001104.htm Cyanotic heart disease ... heart disease refers to a group of many different heart defects that are present at birth (congenital). They result in a low blood oxygen level. ...

  8. Heart Diseases and Disorders

    Science.gov (United States)

    ... Resources Heart Diseases & Disorders Back to Patient Resources Heart Diseases & Disorders Millions of people experience irregular heartbeats, called ... harmless and happen in healthy people free of heart disease. However, some abnormal heart rhythms can be serious ...

  9. Hypothyroidism and Heart Disease

    Science.gov (United States)

    ... Hypothyroidism and Heart Disease Fact Sheet Hypothyroidism and Heart Disease January 2014 Download PDFs English Espanol Editors Alan ... hormone. Why does hypothyroidism increase your risk for heart disease? Both thyroid hormones (T4 and T3) are related ...

  10. What Is Vascular Disease?

    Science.gov (United States)

    ... our CEO Board of Directors Scientific Advisory Board History of Vascular Cures Impact Contact Us Vascular Disease What is Vascular Disease? Education and Awareness Vascular Diseases Abdominal Aortic Aneurysm Aortic ...

  11. Diabetes and Vascular Disease

    Science.gov (United States)

    ... our CEO Board of Directors Scientific Advisory Board History of Vascular Cures Impact Contact Us Vascular Disease What is Vascular Disease? Education and Awareness Vascular Diseases Abdominal Aortic Aneurysm Aortic ...

  12. Degenerative Nerve Diseases

    Science.gov (United States)

    Degenerative nerve diseases affect many of your body's activities, such as balance, movement, talking, breathing, and heart function. Many ... viruses. Sometimes the cause is not known. Degenerative nerve diseases include Alzheimer's disease Amyotrophic lateral sclerosis Friedreich's ...

  13. Alzheimer's Disease Information Page

    Science.gov (United States)

    ... Awards Enhancing Diversity Find People About NINDS NINDS Alzheimer's Disease Information Page Table of Contents (click to ... en Español Additional resources from MedlinePlus What is Alzheimer's Disease? Alzheimer's disease (AD) is an age-related, ...

  14. Motor Neuron Diseases

    Science.gov (United States)

    ... Awards Enhancing Diversity Find People About NINDS Motor Neuron Diseases Fact Sheet See a list of all ... can I get more information? What are motor neuron diseases? The motor neuron diseases (MNDs) are a ...

  15. Spinal Cord Diseases

    Science.gov (United States)

    ... this can also injure the spinal cord. Other spinal cord problems include Tumors Infections such as meningitis and polio Inflammatory diseases Autoimmune diseases Degenerative diseases such as amyotrophic lateral ...

  16. Diabetes and Kidney Disease

    Science.gov (United States)

    ... Disease, and Other Dental Problems Diabetic Eye Disease Diabetes and Kidney Disease What are my kidneys and ... urine until releasing it through urination. How can diabetes affect my kidneys? Too much glucose , also called ...

  17. Lyme disease (image)

    Science.gov (United States)

    Lyme disease is an acute inflammatory disease characterized by skin changes, joint inflammation and symptoms similar to the ... that is caused by the bacterium Borrelia burgdorferi . Lyme disease is transmitted by the bite of a deer ...

  18. Adult Still's disease

    Science.gov (United States)

    Still's disease - adult; AOSD ... than 1 out of 100,000 people develop adult-onset Still's disease each year. It affects women more often than men. The cause of adult Still's disease is unknown. No risk factors for ...

  19. Other Retinal Diseases

    Science.gov (United States)

    ... Congenital Amaurosis Macular Degeneration Retinitis Pigmentosa Stargardt Disease Usher Syndrome Other Retinal Diseases Glossary News & Research News & ... affected by retinitis pigmentosa, age-related macular degeneration, Usher syndrome and the entire spectrum of retinal diseases. ...

  20. Autoimmune liver disease panel

    Science.gov (United States)

    Liver disease test panel - autoimmune ... Autoimmune disorders are a possible cause of liver disease. The most common of these diseases are autoimmune hepatitis and primary biliary cirrhosis. This group of tests helps your health care provider ...

  1. Parkinson disease - discharge

    Science.gov (United States)

    Your doctor has told you that you have Parkinson disease . This disease affects the brain and leads ... have you take different medicines to treat your Parkinson disease and many of the problems that may ...

  2. Parkinson disease - discharge

    Science.gov (United States)

    Your doctor has told you that you have Parkinson disease . This disease affects the brain and leads to ... have you take different medicines to treat your Parkinson disease and many of the problems that may come ...

  3. Lyme disease (image)

    Science.gov (United States)

    Lyme disease is an acute inflammatory disease characterized by skin changes, joint inflammation and symptoms similar to ... that is caused by the bacterium Borrelia burgdorferi . Lyme disease is transmitted by the bite of a ...

  4. Lung Diseases and Conditions

    Science.gov (United States)

    ... Share this page from the NHLBI on Twitter. Lung Diseases and Conditions Breathing is a complex process. If ... lead to a disease called COPD (chronic obstructive pulmonary disease). COPD prevents proper airflow in and out of ...

  5. Eye Disease Simulations

    Science.gov (United States)

    ... Jobs Home > Eye Health Information > Eye Disease Simulations Eye Disease Simulations Listen Age-Related Macular Degeneration Cataract Diabetic ... information page Back to top Diabetic Retinopathy Diabetic Eye Disease information page Back to top Glaucoma Glaucoma information ...

  6. Sickle Cell Disease

    Science.gov (United States)

    ... in Sickle Cell Disease New supplement from the American Journal of Preventive Medicine describes the state of sickle cell disease related care in the United States. Read Supplement » ... are affected by sickle cell disease. More WEBINAR ...

  7. Sickle Cell Disease

    Science.gov (United States)

    ... from the NHLBI on Twitter. What Is Sickle Cell Disease? Español The term sickle cell disease (SCD) ... common forms of SCD. Some Forms of Sickle Cell Disease Hemoglobin SS Hemoglobin SC Hemoglobin Sβ 0 thalassemia ...

  8. Diabetes and kidney disease

    Science.gov (United States)

    Diabetic nephropathy; Nephropathy - diabetic; Diabetic glomerulosclerosis; Kimmelstiel-Wilson disease ... Diabetic kidney disease is a major cause of sickness and death in people with diabetes. It can ...

  9. Genetics and Neuromuscular Diseases

    Science.gov (United States)

    ... Dermatomyositis Inclusion-body myositis Diseases of Neuromuscular Junction Myasthenia gravis Lambert-Eaton (myasthenic) syndrome Congenital myasthenic syndromes Diseases of Peripheral Nerve Charcot-Marie- ...

  10. Chronic obstructive pulmonary disease

    Science.gov (United States)

    ... airways disease; Chronic obstructive lung disease; Chronic bronchitis; Emphysema; Bronchitis - chronic ... a protein called alpha-1 antitrypsin can develop emphysema. Other risk factors for COPD are: Exposure to ...

  11. Parasitic diseases of lungs

    International Nuclear Information System (INIS)

    Roentgenologic semiotics of the main parasitic diseases of lungs is described: echinococcosis, paragonimiasis, cysticercosis, toxoplasmosis, ascariasis, amebiosis and some rarely met parasitic diseases

  12. Liver in systemic disease

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Potential causes of abnormal liver function tests include viral hepatitis, alcohol intake, nonalcoholic fatty liver disease, autoimmune liver diseases, hereditary diseases, hepatobiliary malignancies or infection, gallstones and drug-induced liver injury. Moreover, the liver may be involved in systemic diseases that mainly affect other organs. Therefore, in patients without etiology of liver injury by screening serology and diagnostic imaging, but who have systemic diseases, the abnormal liver function test results might be caused by the systemic disease. In most of these patients, the systemic disease should be treated primarily. However, some patients with systemic disease and severe liver injury or fulminant hepatic failure require intensive treatments of the liver.

  13. What Causes Heart Disease?

    Science.gov (United States)

    ... page from the NHLBI on Twitter. What Causes Heart Disease? Research suggests that coronary heart disease (CHD) begins with damage to the lining and ... causing coronary microvascular disease (MVD). Coronary MVD is heart disease that affects the heart's tiny arteries. The cause ...

  14. What Is Crohn's Disease

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Crohn's Disease What is Crohn's Disease Past Issues / Winter 2016 Table of Contents As ... large intestine, leading to the anus. Who Gets Crohn's Disease? Both men and women can get Crohn's disease, ...

  15. Small animal disease surveillance: respiratory disease

    OpenAIRE

    Sánchez-Vizcaíno, Fernando; Daly, Janet M.; Philip H Jones; Dawson, Susan; Gaskell, Rosalind; Menacere, Tarek; Heayns, Bethaney; Wardeh, Maya; Newman, Jenny; Everitt, Sally; Day, Michael J.; McConnell, Katie; Noble, Peter J.M.; Radford, Alan D

    2016-01-01

    This second Small Animal Disease Surveillance report focuses on syndromic surveillance of i) respiratory disease in veterinary practice and ii) feline calicivirus (FCV) based on laboratory diagnosis, in a large veterinary-visiting pet population of the UK between January 2014 and December 2015. Presentation for respiratory disease comprised 1.7%, 2.3% and 2.5% of canine, feline and rabbit consultations, respectively. In dogs, the most frequent respiratory sign reported was coughing (71.1% of ...

  16. Lyme Disease and Pregnancy

    OpenAIRE

    Alexander, James M.; Cox, Susan M.

    1995-01-01

    Lyme disease is the most commonly transmitted vector-borne disease in the United States, with many regions of the country at risk. Like other spirochete-borne infections, Lyme disease progresses in stages, making diagnosis in the early stages of the illness and prompt treatment important for cure. An early diagnosis is made difficult by the less-than-ideal serologic tests and the varied clinical presentations of the disease. Although Lyme disease has been reported in pregnancy, the transmissi...

  17. Pregnancy and periodontal disease

    OpenAIRE

    Sağlam, Ebru; SARUHAN, Nesrin; Çanakçı, Cenk Fatih

    2015-01-01

    Some maternal immunological changes due to pregnancy increases susceptibility to infections. Periodontal disease, the main cause is plaque, is a common disease which is seen multifactorial and varying severity. There are many clinical criteria for diagnosis of periodontal disease. Correlation between pregnancy and periodontal inflammation is known for many years. Periodontal disease affects pregnant’s systemic condition and also has negative effects on fetus. Periodontal disease increases the...

  18. Hyperparathyroidism of Renal Disease

    Science.gov (United States)

    Yuen, Noah K; Ananthakrishnan, Shubha; Campbell, Michael J

    2016-01-01

    Renal hyperparathyroidism (rHPT) is a common complication of chronic kidney disease characterized by elevated parathyroid hormone levels secondary to derangements in the homeostasis of calcium, phosphate, and vitamin D. Patients with rHPT experience increased rates of cardiovascular problems and bone disease. The Kidney Disease: Improving Global Outcomes guidelines recommend that screening and management of rHPT be initiated for all patients with chronic kidney disease stage 3 (estimated glomerular filtration rate, disease. PMID:27479950

  19. Renal cystic disease

    Energy Technology Data Exchange (ETDEWEB)

    Hartman, D.S.

    1988-01-01

    The book begins with an overview of renal cystic disease and a presentation of simple renal cysts. Subsequent chapters cover cystic disease in association with renal neoplasms and medullary sponge kidney. The chapters addressing autosomal-dominant and autosomal-recessive polycystic kidney disease discuss and differentiate the infantile and adult forms of the disease. There are also separate discussions of medullary cystic disease, multicystic dysplastic kidney, and cysts of the renarenal sinus.

  20. Treating neglected tropical diseases

    OpenAIRE

    Director: Mectizan Donation Program, Georgia, USA. www.mectizan.org

    2013-01-01

    The name neglected tropical diseases (NTDs) covers a range of diseases that cause disability, early death, and slowed physical and mental development. The first two in entries Table 1 are diseases that cause blindness. These diseases of neglected and impoverished peoples maintain a cycle of poverty and delayed development of the populations affected. The diseases themselves have been neglected in the push to control malaria, TB and AIDS.

  1. Prion diseases as transmissible zoonotic diseases.

    Science.gov (United States)

    Lee, Jeongmin; Kim, Su Yeon; Hwang, Kyu Jam; Ju, Young Ran; Woo, Hee-Jong

    2013-02-01

    Prion diseases, also called transmissible spongiform encephalopathies (TSEs), lead to neurological dysfunction in animals and are fatal. Infectious prion proteins are causative agents of many mammalian TSEs, including scrapie (in sheep), chronic wasting disease (in deer and elk), bovine spongiform encephalopathy (BSE; in cattle), and Creutzfeldt-Jakob disease (CJD; in humans). BSE, better known as mad cow disease, is among the many recently discovered zoonotic diseases. BSE cases were first reported in the United Kingdom in 1986. Variant CJD (vCJD) is a disease that was first detected in 1996, which affects humans and is linked to the BSE epidemic in cattle. vCJD is presumed to be caused by consumption of contaminated meat and other food products derived from affected cattle. The BSE epidemic peaked in 1992 and decreased thereafter; this decline is continuing sharply owing to intensive surveillance and screening programs in the Western world. However, there are still new outbreaks and/or progression of prion diseases, including atypical BSE, and iatrogenic CJD and vCJD via organ transplantation and blood transfusion. This paper summarizes studies on prions, particularly on prion molecular mechanisms, BSE, vCJD, and diagnostic procedures. Risk perception and communication policies of the European Union for the prevention of prion diseases are also addressed to provide recommendations for appropriate government policies in Korea. PMID:24159531

  2. About Alzheimer's Disease: Alzheimer's Basics

    Science.gov (United States)

    ... National Alzheimer's Project Act (NAPA) About ADEAR About Alzheimer's Disease: Alzheimer's Basics What is Alzheimer's disease? What happens to ... with Alzheimer's disease? What is dementia? What is Alzheimer's disease? Alzheimer’s disease is an irreversible, progressive brain ...

  3. Chronic granulomatous disease

    Science.gov (United States)

    CGD; Fatal granulomatosis of childhood; Chronic granulomatous disease of childhood; Progressive septic granulomatosis ... In chronic granulomatous disease (CGD), immune system cells called ... some types of bacteria and fungi. This disorder leads to long- ...

  4. Creutzfeldt-Jakob Disease

    Science.gov (United States)

    Creutzfeldt-Jakob disease (CJD) is a rare, degenerative brain disorder. Symptoms usually start around age 60. Memory problems, behavior changes, vision ... during a medical procedure Cattle can get a disease related to CJD called bovine spongiform encephalopathy (BSE) ...

  5. Kennedy's Disease Association

    Science.gov (United States)

    ... of great accomplishments. It is passed on from generation to generation in families worldwide. Males generally inherit the disease ... on the picture above. Spinal Bulbar Muscular Atrophy , X-linked Spinal Bulbar Muscular Atrophy, SBMA, neuromuscular disease, ...

  6. Pelvic Inflammatory Disease

    Science.gov (United States)

    Pelvic inflammatory disease (PID) is an infection and inflammation of the uterus, ovaries, and other female reproductive organs. It causes scarring ... United States. Gonorrhea and chlamydia, two sexually transmitted diseases, are the most common causes of PID. Other ...

  7. Tay-Sachs Disease

    Science.gov (United States)

    Tay-Sachs disease is a rare, inherited disorder. It causes too much of a fatty substance to build up in the ... mental and physical problems. Infants with Tay-Sachs disease appear to develop normally for the first few ...

  8. Carotid Artery Disease

    Science.gov (United States)

    ... brain with blood. If you have carotid artery disease, the arteries become narrow, usually because of atherosclerosis. ... one of the causes of stroke. Carotid artery disease often does not cause symptoms, but there are ...

  9. Lewy Body Disease

    Science.gov (United States)

    Lewy body disease is one of the most common causes of dementia in the elderly. Dementia is the loss of mental ... to affect normal activities and relationships. Lewy body disease happens when abnormal structures, called Lewy bodies, build ...

  10. Peripheral Arterial Disease

    Science.gov (United States)

    Peripheral arterial disease (PAD) happens when there is a narrowing of the blood vessels outside of your heart. The cause of ... smoking. Other risk factors include older age and diseases like diabetes, high blood cholesterol, high blood pressure, ...

  11. Sickle Cell Disease Quiz

    Science.gov (United States)

    ... About Us Information For... Media Policy Makers Sickle Cell Disease Quiz Language: English Español (Spanish) Recommend on ... True or False: Only African Americans get sickle cell disease. A True B False 2. True or ...

  12. Celiac disease - sprue

    Science.gov (United States)

    ... Addison's disease Down syndrome Intestinal cancer Intestinal lymphoma Lactose intolerance Thyroid disease Type 1 diabetes ... unchanged) Diarrhea , either constant or off and on Lactose intolerance (common when the person is diagnosed, usually goes ...

  13. Heart disease - risk factors

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000106.htm Heart disease - risk factors To use the sharing features on ... a certain health condition. Some risk factors for heart disease you cannot change, but some you can. Changing ...

  14. Gastroesophageal Reflux Disease (GERD)

    Science.gov (United States)

    ... How Can I Help a Friend Who Cuts? Gastroesophageal Reflux Disease (GERD) KidsHealth > For Teens > Gastroesophageal Reflux Disease (GERD) Print ... healthy teens can have GERD, too. What Is GERD? Gastroesophageal (pronounced: gas-tro-ih-sah-fuh-JEE- ...

  15. Collagen vascular disease

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/001223.htm Collagen vascular disease To use the sharing features on this page, ... were previously said to have "connective tissue" or "collagen vascular" disease. We now have names for many of many ...

  16. HIV and Kidney Disease

    Science.gov (United States)

    ... Sheets Permission to Use Fact Sheets Sponsors and Advertising Privacy Policy Project ... Disease WHY SHOULD PEOPLE WITH HIV CARE ABOUT KIDNEY DISEASE? WHAT IS NORMAL KIDNEY FUNCTION? HOW DO I KNOW IF THERE ARE PROBLEMS ...

  17. Creutzfeldt-Jakob Disease

    Science.gov (United States)

    ... TDP43-related Dementia 2013 Andrew Watt Characterisation of Tau Imaging Ligands for Alzheimer's Disease and other Dementias 2010 Marco Prado The Prion Protein as a Therapeutic Target in Alzheimer's Disease 2007 ...

  18. Parkinson's Disease Dementia

    Science.gov (United States)

    ... TDP43-related Dementia 2013 Andrew Watt Characterisation of Tau Imaging Ligands for Alzheimer's Disease and other Dementias 2010 Marco Prado The Prion Protein as a Therapeutic Target in Alzheimer's Disease 2007 ...

  19. Autoimmune Inner Ear Disease

    Science.gov (United States)

    ... Find an ENT Doctor Near You Autoimmune Inner Ear Disease Autoimmune Inner Ear Disease Patient Health Information ... with a hearing loss. How Does the Healthy Ear Work? The ear has three main parts: the ...

  20. Celiac disease - nutritional considerations

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/article/002443.htm Celiac disease - nutritional considerations To use the sharing features on this page, please enable JavaScript. Celiac disease is an immune disorder passed down through families. ...

  1. Cardiovascular Disease and Diabetes

    Science.gov (United States)

    ... Blood Pressure Tools & Resources Stroke More Cardiovascular Disease & Diabetes Updated:Mar 23,2016 The following statistics speak ... disease. This content was last reviewed August 2015. Diabetes • Home • About Diabetes • Why Diabetes Matters Introduction Cardiovascular ...

  2. Lyme Disease Tests

    Science.gov (United States)

    ... be limited. Home Visit Global Sites Search Help? Lyme Disease Tests Share this page: Was this page helpful? ... else I should know? How is it used? Lyme disease tests are used to determine if a person ...

  3. Lung disease - resources

    Science.gov (United States)

    ... gov/health/dci/Diseases/Asthma/Asthma_WhatIs.html Emphysema/COPD (Chronic Obstructive Pulmonary Disease): COPD Foundation -- www.copdfoundation.org National Emphysema Foundation -- www.emphysemafoundation.org National Heart, Lung, and ...

  4. Occlusive Peripheral Arterial Disease

    Science.gov (United States)

    ... erythrocyte sedimentation rate (ESR) and level of C-reactive protein, which is produced only when inflammation is present. ... people with occlusive peripheral arterial disease also have coronary artery disease. Amputation of a limb may be necessary if ...

  5. About Alzheimer's Disease: Causes

    Science.gov (United States)

    ... Project Act (NAPA) About ADEAR About Alzheimer's Disease: Causes Age-related changes in the brain Genetics Health, ... for the Causes of AD" NIA Information on Causes Alzheimer’s Disease in People with Down Syndrome Understanding ...

  6. Alcoholic liver disease

    Science.gov (United States)

    Liver disease due to alcohol; Cirrhosis or hepatitis - alcoholic; Laennec's cirrhosis ... Alcoholic liver disease occurs after years of heavy drinking. Over time, scarring and cirrhosis can occur. Cirrhosis is the ...

  7. Parkinson's Disease Foundation

    Science.gov (United States)

    ... the disease. Learn More A New Home for Parkinson's Science An open access journal, enabling professionals and ... Contact the HelpLine Parkinson's News Upcoming Events National Parkinson Foundation (NPF) and the Parkinson's Disease Foundation (PDF) ...

  8. What Is Parkinson's Disease?

    Science.gov (United States)

    ... National HelpLine Educational Publications Online Seminars Parkinson's News Parkinson's HelpLine Learn More Educational Materials Do you want ... resources & more. Order Free Materials Today What is Parkinson’s Disease? Parkinson's disease (PD) is a chronic and ...

  9. Managing Your Parkinson's Disease

    Science.gov (United States)

    ... Patient Advocates Sign Up for Funding News npj Parkinson's Disease Scientific Advisory Board Understanding Parkinson's Coping with a Diagnosis What is Parkinson’s Disease? National HelpLine Educational Publications Online Seminars Parkinson's News ...

  10. Parkinson's Disease Foundation Newsletter

    Science.gov (United States)

    ... Patient Advocates Sign Up for Funding News npj Parkinson's Disease Scientific Advisory Board Understanding Parkinson's Coping with a Diagnosis What is Parkinson’s Disease? National HelpLine Educational Publications Online Seminars Parkinson's News ...

  11. Lyme Disease Data

    Science.gov (United States)

    ... Lyme disease FAQ Health care providers Educational materials Data and Statistics Recommend on Facebook Tweet Share Compartir ... in the northeast and upper Midwest. Lyme Disease Data File To facilitate the public health and research ...

  12. Gum Disease in Children

    Science.gov (United States)

    ... Find a Periodontist Gum Disease In Children Chronic gingivitis. aggressive periodontitis and generalized aggressive periodontitis are types ... children. Types of periodontal diseases in children Chronic gingivitis is common in children. It usually causes gum ...

  13. Diabetic Eye Disease

    Science.gov (United States)

    ... we see Common vision problems Age-Related Eye Diseases Eye Health Tips Podcasts Text Messages Vision-Related Terms, ... los Ojos Cómo hablarle a su oculista Diabetic Eye Disease Listen View this module and educate yourself, family, ...

  14. Learning about Huntington's Disease

    Science.gov (United States)

    ... Mouse Models Of Huntington's Disease 1998 News Release Learning About Huntington's Disease What do we know about ... and treatment information. Hosted by the Dolan DNA Learning Center at Cold Spring Harbor Laboratory. Huntington's Outreach ...

  15. Pregnancy and Thyroid Disease

    Science.gov (United States)

    ... Disease Organizations (PDF, 269 KB). Alternate Language URL Pregnancy and Thyroid Disease Page Content On this page: ... responds by decreasing TSH production. [ Top ] How does pregnancy normally affect thyroid function? Two pregnancy-related hormones— ...

  16. Celiac disease - sprue

    Science.gov (United States)

    ... Addison disease Down syndrome Intestinal cancer Intestinal lymphoma Lactose intolerance Thyroid disease Type 1 diabetes Symptoms The symptoms ... unchanged) Diarrhea , either constant or off and on Lactose intolerance (common when the person is diagnosed, often goes ...

  17. Tay-Sachs Disease

    Science.gov (United States)

    Tay-Sachs disease is a rare, inherited disorder. It causes too much of a fatty substance to build ... cells, causing mental and physical problems. Infants with Tay-Sachs disease appear to develop normally for the first ...

  18. Myonecrosis of Behcet's disease

    International Nuclear Information System (INIS)

    Behcet's disease is an inflammatory disease of unknown cause characterized by intermittent episodes of acute inflammation manifested by oral aphthous ulcers, genital ulcers, uveitis, and skin lesions. We report a rare case of myonecrosis associated with Behcet's disease. Myonecrosis of Behcet's disease can mimic soft tissue abscess and therefore awareness of this entity in the appropriate clinical setting is important for initiation of appropriate and timely treatment. (orig.)

  19. Endemic treponemal diseases.

    OpenAIRE

    Marks, M; Solomon, AW; Mabey, DC

    2014-01-01

    : The endemic treponemal diseases, consisting of yaws, bejel (endemic syphilis) and pinta, are non-venereal infections closely related to syphilis, and are recognized by WHO as neglected tropical diseases (NTDs). Despite previous worldwide eradication efforts the prevalence of yaws has rebounded in recent years and the disease is now a major public health problem in 14 countries. Adequate data on the epidemiology of bejel and pinta is lacking. Each disease is restricted to a specific ecologic...

  20. Self Inflicted Dermatological Diseases

    Directory of Open Access Journals (Sweden)

    Ertuğrul H. Aydemir

    2010-07-01

    Full Text Available This group of diseases are characterised with the aggravated types of stress releasing behaviors like scratching, picking, squeezing, and sucking. Lichen simplex chronicus, prurigo nodularis, neurotic excoriations, trichotillomani, and onychotillomani are the diseases in this group. Depression, anxiety, and obsesif compulsive disease are the main underlying psychologic diseases. They need a skillfull psychiatric approach in addition to dermatologic treatment, and should be treated with patience in a long duration.

  1. Self Inflicted Dermatological Diseases

    OpenAIRE

    Ertuğrul H. Aydemir

    2010-01-01

    This group of diseases are characterised with the aggravated types of stress releasing behaviors like scratching, picking, squeezing, and sucking. Lichen simplex chronicus, prurigo nodularis, neurotic excoriations, trichotillomani, and onychotillomani are the diseases in this group. Depression, anxiety, and obsesif compulsive disease are the main underlying psychologic diseases. They need a skillfull psychiatric approach in addition to dermatologic treatment, and should be treated with patien...

  2. Lyme Disease and Oncothermia

    OpenAIRE

    2013-01-01

    Lyme disease is a tick-borne disease with multiple organ failures, and systemic disorders. Dramatic change becomes apparent in the chronic phase of the disease. Chronic fatigue syndrome, lapse of concentration, depression, joint pain, and muscle pain are a few, but major clinical symptoms characterizing the disease. The human immune system is defenseless. Borrelia uses various mechanisms to escape from immunoattacks or antibiotic therapies. This “stealth phenomenon” needs new therapeutic prin...

  3. Caroli disease and cholangiocarcinoma

    OpenAIRE

    Sezer, Semih; TAYFUR, Öykü; ŞENGÜL, Ayşegül; ÖZİN, Yasemin; Parlak, Erkan; KAÇAR, Sabite; OĞUZ, Dilek; Şaşmaz, Nurgül

    2009-01-01

    Caroli's disease is a congenital disorder characterized by focal and/or diffuse cystic dilatation of intrahepatic bile ducts. These patients have increased incidence of bile duct stones, recurrent cholangitis attacks and cholangiocarcinoma risk. Caroli's disease rarely metastasizes to distant sites. Treatment depends on the localization and extent of the disease. Cholangiocellular carcinoma developing from an underlying Caroli's disease is difficult to diagnose with various imaging techniques...

  4. Iron and Liver Diseases

    OpenAIRE

    Fargion, Silvia; Mattioli, Michela; Fracanzani, Anna Ludovica; Fiorelli, Gemino

    2000-01-01

    A mild to moderate iron excess is found in patients with liver diseases apparently unrelated to genetic hemochromatosis. Iron appears to affect the natural history of hepatitis C virus-related chronic liver diseases, alcoholic liver disease and nonalcoholic steatohepatitis by leading to a more severe fibrosis and thus aiding the evolution to cirrhosis.Ahigher frequency of mutations of the HFE gene, the gene responsible for hereditary hemochromatosis, is found in patients with liver diseases a...

  5. Parkinson's disease and anxiety

    OpenAIRE

    Walsh, K; Bennett, G

    2001-01-01

    There has been a recent surge of interest in the subject of anxiety in patients with Parkinson's disease. Up to 40% of patients with Parkinson's disease experience clinically significant anxiety. This anxiety may be a psychological reaction to the stress of the illness or may be related to the neurochemical changes of the disease itself. Antiparkinsonian drugs may have a role in the pathogenesis of the anxiety. The anxiety disorders in Parkinson's disease patients appear to be clustered in th...

  6. Methamphetamine and Parkinson's Disease

    OpenAIRE

    Noelia Granado; Sara Ares-Santos; Rosario Moratalla

    2013-01-01

    Parkinson's disease (PD) is a neurodegenerative disorder predominantly affecting the elderly. The aetiology of the disease is not known, but age and environmental factors play an important role. Although more than a dozen gene mutations associated with familial forms of Parkinson's disease have been described, fewer than 10% of all cases can be explained by genetic abnormalities. The molecular basis of Parkinson's disease is the loss of dopamine in the basal ganglia (caudate/putamen) due to t...

  7. Heart Disease in Women

    Science.gov (United States)

    ... States, 1 in 4 women dies from heart disease. The most common cause of heart disease in both men and women is narrowing or ... the heart itself. This is called coronary artery disease, and it happens slowly over time. It's the ...

  8. Overview of Infectious Diseases

    Science.gov (United States)

    ... Español Text Size Email Print Share Overview of Infectious Diseases Page Content Article Body I nfectious diseases are ... worms Last Updated 11/21/2015 Source Immunizations & Infectious Diseases: An Informed Parent's Guide (Copyright © 2006 American Academy ...

  9. Heart Disease in Women

    Science.gov (United States)

    ... United States, 1 in 4 women dies from heart disease. The most common cause of heart disease in both men and women is narrowing or ... It's the major reason people have heart attacks. Heart diseases that affect women more than men include Coronary ...

  10. Menopause and Heart Disease

    Science.gov (United States)

    ... Blood Pressure Tools & Resources Stroke More Menopause and Heart Disease Updated:Apr 18,2016 Heart disease risk rises for everyone as they age, but ... women is seen about 10 years after menopause. Heart disease is the leading killer of women . Estrogen Levels ...

  11. Living with Heart Disease

    Science.gov (United States)

    ... page from the NHLBI on Twitter. Living With Heart Disease If you have coronary heart disease (CHD), you can take steps to control its ... the section of this article titled "How Is Heart Disease Treated?" You also can visit the Health Topics ...

  12. Heart Disease in Women

    Science.gov (United States)

    ... heart disease risk factors causes coronary MVD. Although death rates from heart disease have dropped in the last 30 years, they ... stopped her "dead in her tracks." Jennifer reminds us how heart disease takes too many of our moms, sisters, and ...

  13. Metastatic Crohn's disease

    Science.gov (United States)

    Lanka, Padmavathy; Lanka, Lakshmana Rao; Sylvester, N.; Lakshmi, M. Dhana; Ethirajan, N.

    2014-01-01

    Crohn's disease, first described in 1922, is characterized by segmental granulomatous inflammation of the intestinal tract and frequently involves the cutaneous tissues as well. Cutaneous Crohn's disease (CCD) is synonymous with metastatic Crohn's disease (MSD). A case of CCD, without any gastrointestinal involvement is reported for its rarity. PMID:24616854

  14. Metastatic Crohn's disease

    OpenAIRE

    Padmavathy Lanka; Lakshmana Rao Lanka; Sylvester, N.; M Dhana Lakshmi; Ethirajan, N.

    2014-01-01

    Crohn′s disease, first described in 1922, is characterized by segmental granulomatous inflammation of the intestinal tract and frequently involves the cutaneous tissues as well. Cutaneous Crohn′s disease (CCD) is synonymous with metastatic Crohn′s disease (MSD). A case of CCD, without any gastrointestinal involvement is reported for its rarity.

  15. [Fatigue in neuromuscular disease

    NARCIS (Netherlands)

    Engelen, B.G.M. van; Kalkman, J.S.; Schillings, M.L.; Werf, S.P. van der; Bleijenberg, G.; Zwarts, M.J.

    2004-01-01

    Chronic fatigue is a symptom of diseases such as cancer, multiple sclerosis, Parkinson's and cerebrovascular disease. Fatigue can also be present in people with no demonstrable somatic disease. If certain criteria are met, chronic-fatigue syndrome may be diagnosed in these cases. Fatigue is a multi-

  16. Childhood Contagious Diseases

    Science.gov (United States)

    ... these diseases are so common in children. Contagious diseases are often caused by the spread of bacteria (such as in scarlet fever) or viruses (such as in chickenpox, measles, hand-foot-and-mouth disease, and quite a few others) in droplets of ...

  17. Heart Disease Risk Factors

    Science.gov (United States)

    ... Hearts® WISEWOMAN Program Other Chronic Disease Topics Diabetes Nutrition Obesity Physical Activity Stroke Heart Disease Risk Factors Recommend ... Hearts® WISEWOMAN Program Other Chronic Disease Topics Diabetes Nutrition Obesity Physical Activity Stroke File Formats Help: How do ...

  18. Sickle Cell Disease

    Science.gov (United States)

    ... sickle cell disease? Sickle cell disease, also called sickle cell anemia, is a hereditary condition (which means it runs ... or blocks blood and oxygen reaching nearby tissues. Sickle cell disease ... the whites of the eyes) Anemia (the decreased ability of the blood to carry ...

  19. Peripheral Artery Disease

    Science.gov (United States)

    ... or atherectomy may be used to help improve blood flow. What is peripheral artery disease (PAD)? How is peripheral artery disease evaluated? How ... PAD are diabetes, smoking, high cholesterol and high blood pressure. Most cases occur in ... is peripheral artery disease evaluated? Several imaging tests can be used to ...

  20. Living with Crohn's Disease

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Crohn's Disease Living with Crohn's Disease Past Issues / Winter 2016 Table of Contents Photo ... Why have you chosen to speak out about Crohn's disease? For many years I really didn't talk ...

  1. What Is Crohn's Disease?

    Science.gov (United States)

    ... What are Crohn's & Colitis? > What is Crohn’s Disease? Crohn’s Disease is a Chronic Condition By understanding your body ... live a full and rewarding life What is Crohn’s Disease? Email Print + Share Named after Dr. Burrill B. ...

  2. Learning about Parkinson's Disease

    Science.gov (United States)

    ... suggest that these genes are also involved in early-onset Parkinson's disease (diagnosed before the age of 30) or ... LRRK2 causes Parkinson's Disease [interscience.wiley.com] Hereditary Early-Onset Parkinson's Disease Caused by Mutations in PINK1 [sciencemag.org] ...

  3. Candidate parasitic diseases.

    OpenAIRE

    Behbehani, K

    1998-01-01

    This paper discusses five parasitic diseases: American trypanosomiasis (Chagas disease), dracunculiasis, lymphatic filariasis, onchocerciasis and schistosomiasis. The available technology and health infrastructures in developing countries permit the eradication of dracunculiasis and the elimination of lymphatic filariasis due to Wuchereria bancrofti. Blindness due to onchocerciasis and transmission of this disease will be prevented in eleven West African countries; transmission of Chagas dise...

  4. Glycation in Parkinson's disease and Alzheimer's disease.

    Science.gov (United States)

    Vicente Miranda, Hugo; El-Agnaf, Omar M A; Outeiro, Tiago Fleming

    2016-06-01

    Glycation is a spontaneous age-dependent posttranslational modification that can impact the structure and function of several proteins. Interestingly, glycation can be detected at the periphery of Lewy bodies in the brain in Parkinson's disease. Moreover, α-synuclein can be glycated, at least under experimental conditions. In Alzheimer's disease, glycation of amyloid β peptide exacerbates its toxicity and contributes to neurodegeneration. Recent studies establish diabetes mellitus as a risk factor for several neurodegenerative disorders, including Parkinson's and Alzheimer's diseases. However, the mechanisms underlying this connection remain unclear. We hypothesize that hyperglycemia might play an important role in the development of these disorders, possibly by also inducing protein glycation and thereby dysfunction, aggregation, and deposition. Here, we explore protein glycation as a common player in Parkinson's and Alzheimer's diseases and propose it may constitute a novel target for the development of strategies for neuroprotective therapeutic interventions. © 2016 International Parkinson and Movement Disorder Society. PMID:26946341

  5. Genetics Home Reference: Parkinson disease

    Science.gov (United States)

    ... links) LRRK2-Related Parkinson Disease Parkin Type of Early-Onset Parkinson Disease Parkinson Disease Overview PINK1 Type of Young- ... Parkinson disease 5 Parkinson disease 6, autosomal recessive early-onset Parkinson disease 7 Parkinson disease 8, autosomal dominant Parkinson ...

  6. Genetics of complex diseases

    DEFF Research Database (Denmark)

    Mellerup, Erling; Møller, Gert Lykke; Koefoed, Pernille

    2012-01-01

    A complex disease with an inheritable component is polygenic, meaning that several different changes in DNA are the genetic basis for the disease. Such a disease may also be genetically heterogeneous, meaning that independent changes in DNA, i.e. various genotypes, can be the genetic basis...... for the disease. Each of these genotypes may be characterized by specific combinations of key genetic changes. It is suggested that even if all key changes are found in genes related to the biology of a certain disease, the number of combinations may be so large that the number of different genotypes may be close...

  7. Radiotherapy of benign diseases

    International Nuclear Information System (INIS)

    Still today radiotherapy is of decisive relevance for several benign diseases. The following ones are briefly described in this introductory article: 1. Certain inflammatory and degenerative diseases as furuncles in the face, acute thrombophlebitis, recurrent sudoriparous abscesses, degenerative skeletal diseases, cervical syndrome and others; 2. rheumatic joint diseases; 3. Bechterew's disease; 4. primary presenile osteoporosis; 5. synringomyelia; 6. endocrine ophthalmopathy; 7. hypertrophic processes of the connective tissue; 8. hemangiomas. A detailed discussion and a profit-risk analysis is provided in the individual chapters of the magazine. (MG)

  8. Disease: H00061 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available H00061 Prion diseases; Creutzfeldt-Jacob disease (CJD); Gerstmann-Straussler diseas...e (GSD); Gerstmann-Straussler-Scheinker disease (GSSD); Fatal familial insomnia (FFI) Prion diseases, also t...ermed transmissible spongiform encephalopathies (TSEs), are a group of fatal neurodegenerative diseases that... affect humans and a number of other animal species. The etiology of these diseases...vely folded protein, PrPC. Neurodegenerative disease hsa05020 Prion diseases PRNP (mutation) [HSA:5621] [KO:

  9. Fight against infectious diseases.

    Science.gov (United States)

    Soda, K; Kamakura, M; Kitamura, K

    1996-08-01

    During early Meiji era in Japan, there were frequent epidemics of fatal acute communicable diseases such as cholera, dysentery and smallpox, and preventive measures and preparations for acute infectious diseases were urgently needed. Together with improvement of scientific preparations, the Communicable Disease Prevention Law was promulgated in 1897. Then gradually until 1940's, the focus of preventive measures have been shifted from acute infectious diseases to chronic ones, particularly tuberculosis. After the World War II, except the short period of social confusion, major legally-defined communicable diseases had been decreasing rapidly mainly due to the use of antibiotics and improvement of environmental sanitation. At the same time, the introduction of preventive vaccination marked a new era for the prevention of infectious diseases and was largely responsible for the remarkable decrease of infant mortality in Japan. Recently the concept of defense by vaccination against infectious diseases has evolved from group-oriented to individual-oriented, so that the Preventive Vaccination Law was drastically revised in 1994. Currently, effective counter-measures against newly emerged infectious diseases, as viral hepatitis, institution-acquired infection, viral hemorrhagic fever etc., have been implemented. For the future, improvement of infections disease surveillance, vaccine development and expansion of vaccination coverage along with monitoring side-effects, preventive health education on AIDS/STDs, addressing the special needs of foreigners living in Japan and international collaboration for disease control abroad are all vital to the success of protection of the public's health from infectious diseases in Japan. PMID:8800275

  10. Diagnosis of Pompe disease

    DEFF Research Database (Denmark)

    Vissing, John; Lukacs, Zoltan; Straub, Volker

    2013-01-01

    The diagnosis of Pompe disease (acid maltase deficiency, glycogen storage disease type II) in children and adults can be challenging because of the heterogeneous clinical presentation and considerable overlap of signs and symptoms found in other neuromuscular diseases. This review evaluates some of...... the methods used in the diagnosis and differential diagnosis of late-onset Pompe disease. Muscle biopsy is commonly used as an early diagnostic tool in the evaluation of muscle disease. However, experience has shown that relying solely on visualizing a periodic acid-Schiff-positive vacuolar myopathy...... to identify late-onset Pompe disease often leads to false-negative results and subsequent delays in identification and treatment of the disorder. Serum creatine kinase level can be normal or only mildly elevated in late-onset Pompe disease and is not very helpful alone to suggest the diagnosis, but...

  11. Celiac disease and autoimmune thyroid disease.

    Science.gov (United States)

    Ch'ng, Chin Lye; Jones, M Keston; Kingham, Jeremy G C

    2007-10-01

    Celiac disease (CD) or gluten sensitive enteropathy is relatively common in western populations with prevalence around 1%. With the recent availability of sensitive and specific serological testing, many patients who are either asymptomatic or have subtle symptoms can be shown to have CD. Patients with CD have modest increases in risks of malignancy and mortality compared to controls. The mortality among CD patients who comply poorly with a gluten-free diet is greater than in compliant patients. The pattern of presentation of CD has altered over the past three decades. Many cases are now detected in adulthood during investigation of problems as diverse as anemia, osteoporosis, autoimmune disorders, unexplained neurological syndromes, infertility and chronic hypertransaminasemia of uncertain cause. Among autoimmune disorders, increased prevalence of CD has been found in patients with autoimmune thyroid disease, type 1 diabetes mellitus, autoimmune liver diseases and inflammatory bowel disease. Prevalence of CD was noted to be 1% to 19% in patients with type 1 diabetes mellitus, 2% to 5% in autoimmune thyroid disorders and 3% to 7% in primary biliary cirrhosis in prospective studies. Conversely, there is also an increased prevalence of immune based disorders among patients with CD. The pathogenesis of co-existent autoimmune thyroid disease and CD is not known, but these conditions share similar HLA haplotypes and are associated with the gene encoding cytotoxic T-lymphocyte-associated antigen-4. Screening high risk patients for CD, such as those with autoimmune diseases, is a reasonable strategy given the increased prevalence. Treatment of CD with a gluten-free diet should reduce the recognized complications of this disease and provide benefits in both general health and perhaps life expectancy. It also improves glycemic control in patients with type 1 diabetes mellitus and enhances the absorption of medications for associated hypothyroidism and osteoporosis. It

  12. Genetics of Proteasome Diseases

    Directory of Open Access Journals (Sweden)

    Aldrin V. Gomes

    2013-01-01

    Full Text Available The proteasome is a large, multiple subunit complex that is capable of degrading most intracellular proteins. Polymorphisms in proteasome subunits are associated with cardiovascular diseases, diabetes, neurological diseases, and cancer. One polymorphism in the proteasome gene PSMA6 (−8C/G is associated with three different diseases: type 2 diabetes, myocardial infarction, and coronary artery disease. One type of proteasome, the immunoproteasome, which contains inducible catalytic subunits, is adapted to generate peptides for antigen presentation. It has recently been shown that mutations and polymorphisms in the immunoproteasome catalytic subunit PSMB8 are associated with several inflammatory and autoinflammatory diseases including Nakajo-Nishimura syndrome, CANDLE syndrome, and intestinal M. tuberculosis infection. This comprehensive review describes the disease-related polymorphisms in proteasome genes associated with human diseases and the physiological modulation of proteasome function by these polymorphisms. Given the large number of subunits and the central importance of the proteasome in human physiology as well as the fast pace of detection of proteasome polymorphisms associated with human diseases, it is likely that other polymorphisms in proteasome genes associated with diseases will be detected in the near future. While disease-associated polymorphisms are now readily discovered, the challenge will be to use this genetic information for clinical benefit.

  13. Coeliac disease and epilepsy.

    LENUS (Irish Health Repository)

    Cronin, C C

    2012-02-03

    Whether there is an association between coeliac disease and epilepsy is uncertain. Recently, a syndrome of coeliac disease, occipital lobe epilepsy and cerebral calcification has been described, mostly in Italy. We measured the prevalence of coeliac disease in patients attending a seizure clinic, and investigated whether cerebral calcification occurred in patients with both coeliac disease and epilepsy. Screening for coeliac disease was by IgA endomysial antibody, measured by indirect immunofluorescence using sections of human umbilical cord. Of 177 patients screened, four patients were positive. All had small-bowel histology typical of coeliac disease. The overall frequency of coeliac disease in this mixed patient sample was 1 in 44. In a control group of 488 pregnant patients, two serum samples were positive (1 in 244). Sixteen patients with both coeliac disease and epilepsy, who had previously attended this hospital, were identified. No patient had cerebral calcification on CT scanning. Coeliac disease appears to occur with increased frequency in patients with epilepsy, and a high index of suspicion should be maintained. Cerebral calcification is not a feature of our patients with epilepsy and coeliac disease, and may be an ethnically-or geographically-restricted finding.

  14. Multiple cystic lung disease

    Directory of Open Access Journals (Sweden)

    Flavia Angélica Ferreira Francisco

    2015-12-01

    Full Text Available Multiple cystic lung disease represents a diverse group of uncommon disorders that can present a diagnostic challenge due to the increasing number of diseases associated with this presentation. High-resolution computed tomography of the chest helps to define the morphological aspects and distribution of lung cysts, as well as associated findings. The combination of appearance upon imaging and clinical features, together with extrapulmonary manifestations, when present, permits confident and accurate diagnosis of the majority of these diseases without recourse to open-lung biopsy. The main diseases in this group that are discussed in this review are lymphangioleiomyomatosis, pulmonary Langerhans cell histiocytosis and folliculin gene-associated syndrome (Birt–Hogg–Dubé; other rare causes of cystic lung disease, including cystic metastasis of sarcoma, are also discussed. Disease progression is unpredictable, and understanding of the complications of cystic lung disease and their appearance during evolution of the disease are essential for management. Correlation of disease evolution and clinical context with chest imaging findings provides important clues for defining the underlying nature of cystic lung disease, and guides diagnostic evaluation and management.

  15. Multiple cystic lung disease.

    Science.gov (United States)

    Ferreira Francisco, Flavia Angélica; Soares Souza, Arthur; Zanetti, Gláucia; Marchiori, Edson

    2015-12-01

    Multiple cystic lung disease represents a diverse group of uncommon disorders that can present a diagnostic challenge due to the increasing number of diseases associated with this presentation. High-resolution computed tomography of the chest helps to define the morphological aspects and distribution of lung cysts, as well as associated findings. The combination of appearance upon imaging and clinical features, together with extrapulmonary manifestations, when present, permits confident and accurate diagnosis of the majority of these diseases without recourse to open-lung biopsy. The main diseases in this group that are discussed in this review are lymphangioleiomyomatosis, pulmonary Langerhans cell histiocytosis and folliculin gene-associated syndrome (Birt-Hogg-Dubé); other rare causes of cystic lung disease, including cystic metastasis of sarcoma, are also discussed. Disease progression is unpredictable, and understanding of the complications of cystic lung disease and their appearance during evolution of the disease are essential for management. Correlation of disease evolution and clinical context with chest imaging findings provides important clues for defining the underlying nature of cystic lung disease, and guides diagnostic evaluation and management. PMID:26621970

  16. Disease: H01077 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available ts or patients with underlying disease. Infectious disease Bordetella hinzii Amoxic... the genus Bordetella that is isolated from poultry with respiratory disease. B. hinzii may cause disease in immunocompromised patien

  17. Alcohol-Related Liver Disease

    Science.gov (United States)

    ... to run events. Please support us. Donate | Volunteer Alcohol-Related Liver Disease Discussion on Inspire Support Community ... Liver > Liver Disease Information > Alcohol-Related Liver Disease Alcohol-Related Liver Disease Explore this section to learn ...

  18. Mad Cow Disease (For Parents)

    Science.gov (United States)

    ... Tropical Delight: Melon Smoothie Pregnant? Your Baby's Growth Mad Cow Disease KidsHealth > For Parents > Mad Cow Disease Print A ... Contagious? What Is Being Done About It About Mad Cow Disease Mad cow disease has been in the headlines ...

  19. Genetics Home Reference: prion disease

    Science.gov (United States)

    ... as bovine spongiform encephalopathy (BSE) or, more commonly, "mad cow disease." Another example of an acquired human prion disease ... forms of prion disease , including kuru and variant Creutzfeldt-Jakob disease, are not inherited. Related Information What does it ...

  20. Disease: H00921 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available terion to establish the diagnosis. Congenital disorder; Eye disease; Hematologic disease; Skin and connective tissue disea...se; Nervous system disease TINF2 [HSA:26277] [KO:K11112] Dyskeratos

  1. Diabetes, Heart Disease, and Stroke

    Science.gov (United States)

    ... Research Training & Career Development Grant programs for students, postdocs, and faculty Research at NIDDK Labs, faculty, and ... diabetes, digestive and liver diseases, kidney diseases, weight control and nutrition, urologic diseases, endocrine and metabolic diseases, ...

  2. Liver Disease and Pulmonary Hypertension

    Science.gov (United States)

    Liver Disease Pulmonary & PH Hypertension Did you know that if you have liver disease, you are at risk for pulmonary ... to the liver without cirrhosis. How does liver disease relate to pulmonary hypertension? Liver disease can cause what is known ...

  3. Disease: H01151 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available infections in patients with underlying diseases. Infectious disease Brevundimonas vesicularis Brevundimonas...d-stage renal disease Autoimmune diseases Vancomycin [ATC: J01XA01] Ceftazidime [ATC:J01DD02] Levofloxacin [

  4. Genetics Home Reference: Sandhoff disease

    Science.gov (United States)

    ... links) Health Topic: Degenerative Nerve Diseases Health Topic: Tay-Sachs Disease Genetic and Rare Diseases Information Center (1 ... UK) National Organization for Rare Disorders (NORD) National Tay-Sachs and Allied Diseases Association Genetic Testing Registry (1 ...

  5. Genetics Home Reference: Alzheimer disease

    Science.gov (United States)

    ... Me Understand Genetics Home Health Conditions Alzheimer disease Alzheimer disease Enable Javascript to view the expand/collapse boxes. Print All Open All Close All Description Alzheimer disease is a degenerative disease of the brain ...

  6. Dynamics of interacting diseases

    CERN Document Server

    Sanz, Joaquín; Meloni, Sandro; Moreno, Yamir

    2014-01-01

    Current modeling of infectious diseases allows for the study of complex and realistic scenarios that go from the population to the individual level of description. Most epidemic models however assume that the spreading process takes place on a single level (be it a single population, a meta-population system or a network of contacts). The latter is in part a consequence of our still limited knowledge about the interdependency of the many mechanisms and factors involved in disease spreading. In particular, interdependent contagion phenomena can only be addressed if we go beyond the scheme one pathogen-one network. In this paper, we study a model that allows describing the spreading dynamics of two concurrent diseases and apply it to a paradigmatic case of disease-disease interaction: the interaction between AIDS and Tuberculosis. Specifically, we characterize analytically the epidemic thresholds of the two diseases for different scenarios and also compute the temporal evolution characterizing the unfolding dyn...

  7. Interstitial lung disease

    Directory of Open Access Journals (Sweden)

    Katerina M. Antoniou

    2014-03-01

    Full Text Available Interstitial lung diseases are a group of diffuse parenchymal lung disorders associated with substantial morbidity and mortality. Knowledge achieved in recent years has resulted in the publication of the new classification of idiopathic interstitial pneumonias, according to which there are three groups: major, rare and unclassified. The novelty of the new classification comes from the fact that difficult to classify entities can be treated according to the disease behaviour classification. Idiopathic pulmonary fibrosis is the most lethal amongst the interstitial lung diseases and presents high heterogeneity in clinical behaviour. A number of biomarkers have been proposed in order to predict the course of the disease and group patients with the same characteristics in clinical trials. Early diagnosis and disease stratification is also important in the field of other interstitial lung diseases.

  8. Spectrum of cardiorenal disease

    Institute of Scientific and Technical Information of China (English)

    Peter A. McCullough

    2005-01-01

    @@ Cardiorenal disease The modern day,worldwide epidemics of obesity and hypertension (HTN) are central drivers of a secondary epidemic of type 2 diabetes with combined chronic kidney disease (CKD)and cardiovascular disease (CVD).1 Approximately half of those with diabetes will develop CKD.2 Conversely,half of all cases of end-stage renal disease (ESRD) are due to diabetic nephropathy.With the aging of the general population and cardiovascular care shifting towards the elderly,an understanding of why decreasing levels of renal function act as a major adverse prognostic factor after a variety of cardiac events is imperative.The heart and kidney are inextricably linked via hemodynamic and neurohumoral function (Fig.1).Considerable evidence shows that CKD accelerates atherosclerosis,myocardial disease,valvular disease,and promotes an array of cardiac arrhythmias.3

  9. Hereditary neuromuscular diseases

    Energy Technology Data Exchange (ETDEWEB)

    Oezsarlak, O. E-mail: ozkan.ozsarlak@uza.be; Schepens, E.; Parizel, P.M.; Goethem, J.W. van; Vanhoenacker, F.; Schepper, A.M. de; Martin, J.J

    2001-12-01

    This article presents the actual classification of neuromuscular diseases based on present expansion of our knowledge and understanding due to genetic developments. It summarizes the genetic and clinical presentations of each disorder together with CT findings, which we studied in a large group of patients with neuromuscular diseases. The muscular dystrophies as the largest and most common group of hereditary muscle diseases will be highlighted by giving detailed information about the role of CT and MRI in the differential diagnosis. The radiological features of neuromuscular diseases are atrophy, hypertrophy, pseudohypertrophy and fatty infiltration of muscles on a selective basis. Although the patterns and distribution of involvement are characteristic in some of the diseases, the definition of the type of disease based on CT scan only is not always possible.

  10. Sulfadiazine for kidney disease

    Science.gov (United States)

    Rucker, R.R.; Bernier, A.F.; Whipple, W.J.; Burrows, R.E.

    1951-01-01

    The blueback salmon fingerlings (Oncorhynchus nerka) at the U.S. Fish-Cultural Station at Winthrop, Washington, underwent an infection that was caused by a very short, Gram-positive, nonmotile, rod-shaped bacterium. A further description is impossible at this time, as the organism has not been grown satisfactorily for proper identification. The disease was characterized by white, raised areas of dead tissue mainly in the kidney: for this reason it is referred to as kidney disease. Belding and Merrill (1935) described a disease among the brook, brown, and rainbow trout at a State hatchery in Massachusetts which, from the description, might be the same as kidney disease. J.H. Wales of the California Division of Fish and Game described (unpublished manuscript, 1941) a disease in hatchery trout in California which seems to be identical to kidney disease.

  11. CDC Disease Detective Camp

    Centers for Disease Control (CDC) Podcasts

    2010-08-02

    The CDC Disease Detective Camp gives rising high school juniors and seniors exposure to key aspects of the CDC, including basic epidemiology, infectious and chronic disease tracking, public health law, and outbreak investigations. The camp also helps students explore careers in public health.  Created: 8/2/2010 by Centers for Disease Control and Prevention (CDC).   Date Released: 8/2/2010.

  12. Adult congenital heart disease

    OpenAIRE

    Morphet, John AM

    2006-01-01

    One million people over the age of 20 suffer from congenital heart disease in the United States. These adult patients can slip through the cracks of our medical system; many are too old to be cared for in most pediatric institutions by pediatric cardiologists and, unfortunately, most adult cardiologists are not trained in congenital heart disease. Therefore, it is important to identify the common lesions in adult congenital heart disease and how they should be managed. Acyanotic congenital he...

  13. Diseases Transmitted by Birds.

    Science.gov (United States)

    Levison, Matthew E

    2015-08-01

    Although many people these days actually work very hard at leisure time activities, diseases are most commonly acquired from birds during the course of work in the usual sense of the term, not leisure. However, travel for pleasure to areas where the diseases are highly endemic puts people at risk of acquiring some of these bird-related diseases (for example, histoplasmosis and arbovirus infections), as does ownership of birds as pets (psittacosis). PMID:26350315

  14. Alzheimer's disease and stigmatization

    OpenAIRE

    Dimitrios Kosmidis; Aggeliki Nousi; Stavros Τoulis; Antigoni Fountouki; Dimitrios Theofanidis

    2012-01-01

    Aim: The main objective of the study was to explore social bias experienced by patients with Alzheimer's disease and to investigate the knowledge of a sample of the general population regarding this particular disease. Method: The sample consisted of 91 individuals who were first degree relatives of members of three Centers of Open Protection for the Elderly, who did not suffer from dementia as they have recently undergone screening for Alzheimer's disease. A survey design was adopted using a...

  15. Chronic inflammatory systemic diseases

    OpenAIRE

    Straub, Rainer H.; Schradin, Carsten

    2016-01-01

    It has been recognized that during chronic inflammatory systemic diseases (CIDs) maladaptations of the immune, nervous, endocrine and reproductive system occur. Maladaptation leads to disease sequelae in CIDs. The ultimate reason of disease sequelae in CIDs remained unclear because clinicians do not consider bodily energy trade-offs and evolutionary medicine. We review the evolution of physiological supersystems, fitness consequences of genes involved in CIDs during different life-history sta...

  16. Neuro-Sweet's disease.

    Science.gov (United States)

    Maxwell, Gemma; Archibald, Neil; Turnbull, Doug

    2012-04-01

    Sweet's syndrome, or acute febrile neutrophilic dermatosis, is a multisystem, inflammatory disease characterised by tender skin lesions and neutrophilic infiltration of various organs, including the nervous system. A rare condition, neuro-Sweet's can present with a wide variety of neurological symptoms dependent on the region of the CNS affected. Here we present a case of neuro-Sweet's disease in association with Crohn's disease. PMID:22450461

  17. Psoriasis, a Systemic Disease?

    OpenAIRE

    Nilgün Atakan; Sibel Doğan

    2012-01-01

    Psoriasis is a chronic inflammatory disease which is characterized by plaques with shiny white desquamation on the skin. It affects 1 to 3% of different ethnic populations. The disease significantly lowers the quality of life for the patients as the lesions appear on visible regions such as the scalp, face and extremities causing pruritus and extensive use of topical agents with a poor rate of recovery and the disease has a recurrent course with frequent attacks. Psoriasis was previously assu...

  18. Hyperosmia in Lyme disease

    OpenAIRE

    2014-01-01

    Neurological involvement in Lyme disease has been reported to include meningitis, cranial neuropathy and radiculoneuritis. While it is known that in some cases of asceptic meningitis patients may develop hyperosmia, the association between hyperosmia and Lyme disease has not previously been studied. Objective To carry out the first systematic study to ascertain whether hyperosmia is also a feature of Lyme disease. Method A questionnaire regarding abnormal sensory sensitivity in respect of ...

  19. Epidemiology of Lyme Disease

    OpenAIRE

    White, Dennis J

    1991-01-01

    Investigation of the epidemiology of Lyme disease depends upon information generated from several sources. Human disease surveillance can be conducted by both passive and active means involving physicians, public health agencies and laboratories. Passive and active tick surveillance programs can document the extent of tick-borne activity, identify the geographic range of potential vector species, and determine the relative risk of exposure to Lyme disease in specific areas. Standardized labor...

  20. Zygomycetes in Human Disease

    OpenAIRE

    Ribes, Julie A.; Vanover-Sams, Carolyn L.; Baker, Doris J.

    2000-01-01

    The Zygomycetes represent relatively uncommon isolates in the clinical laboratory, reflecting either environmental contaminants or, less commonly, a clinical disease called zygomycosis. There are two orders of Zygomycetes containing organisms that cause human disease, the Mucorales and the Entomophthorales. The majority of human illness is caused by the Mucorales. While disease is most commonly linked to Rhizopus spp., other organisms are also associated with human infection, including Mucor,...

  1. Inhalational Lung Disease

    OpenAIRE

    S Kowsarian; Farzaneh; F Jamshidiha

    2010-01-01

    Inhalational lung diseases are among the most important occupational diseases. Pneumoconiosis refers to a group of lung diseases result from inhalation of usually inorganic dusts such as silicon dioxide, asbestos, coal, etc., and their deposition in the lungs. The resultant pulmonary disorders depend on the susceptibility of lungs; size, concentration, solubility and fibrogenic properties of the inhaled particles; and duration of exposure. Radiographic manifestations of pneumoconiosis become ...

  2. Demystifying Dutch disease

    OpenAIRE

    Naoko C. Kojo

    2014-01-01

    This paper examines the theory of Dutch disease and its implications for practical policy questions. Dutch disease is a term that is well-known to economists and development practitioners. But it is also a concept that is often conflated with "resource curse" and misinterpreted as a "disease" that necessarily causes adverse impacts on the economy. The paper points out that many of the seem...

  3. Laparoscopy in Crohn's Disease

    OpenAIRE

    Naidu, Murali N.; Trang, Alfred C.; Salky, Barry A.

    2007-01-01

    Crohn's disease represents a challenging operative dilemma. The nature of the disease increases the technical complexity of operations, their morbidity, and the likelihood of multiple operations. In this setting, the advantages of laparoscopic surgery, including shorter hospital stays, less adhesion formation, fewer wound complications, and faster recovery of bowel function, are particularly beneficial to the patient. Patients with Crohn's disease requiring operations in the elective and semi...

  4. Chronic Granulomatous Disease (CGD)

    Science.gov (United States)

    ... Share this: Main Content Area Chronic Granulomatous Disease (CGD) Phagocyte (purple) engulfing Staphylococcus aureus bacteria (yellow). Credit: NIAID CGD is a genetic disorder in which white blood ...

  5. Autoimmunity in Addison's disease.

    Science.gov (United States)

    Martín Martorell, P; Roep, B O; Smit, J W A; Martorell, P M

    2002-08-01

    Addison's disease has a low incidence and is most frequently the result of an autoimmune disease in developed countries. Addison's disease can present as an isolated entity or in combination with other autoimmune diseases: Addison's disease can be part of the distinct polyglandular autoimmune syndromes APS I and II. Autoantibodies in patients with isolated Addison's disease are directed against the enzymes involved in steroid synthesis, P45oc21, P45oscc and P45oc17. Addison's disease, both isolated and in the context of APS II, has been associated with the haplotype HLA-A1, -B8 and DR3. The value of the increased expression of these molecules on adrenocortical cells could point towards an infectious pathogenesis. Given the prevalence, up to 80 %, of autoantibodies in Addison's disease as well as the high predictive value for developing the disease when antibodies are present (41% in three years), we advise screening high-risk populations, such as patients with other autoimmune endocrinopathies or their relatives for the presence of these antibodies. The adrenocortical function of patients positive for antibodies should be followed yearly. PMID:12430572

  6. Digestive Diseases Materials

    Science.gov (United States)

    ... Image Library Digestive Disease, Nutrition, and Weight-control Materials Healthy eating, physical activity, and weight control materials available from NIDDK's Weight-control Information Network(WIN) ...

  7. Neuroinflammation in Huntington's disease.

    Science.gov (United States)

    Möller, Thomas

    2010-08-01

    Huntington's disease (HD) is a monogenic neurodegenerative disease characterized by abnormal motor movements, personality changes and early death. In contrast to other neurodegenerative diseases, very little is known about the role of neuroinflammation in HD. While the current data clearly demonstrate the existence of inflammatory processes in HD pathophysiology, the question of whether neuroinflammation is purely reactive or might actively participate in disease pathogenesis is currently a matter of ongoing research and debate. This review will try to shed some light on the current state of research in this area and provide an outlook on potential future developments. PMID:20535620

  8. Epigenetics in neonatal diseases

    Institute of Scientific and Technical Information of China (English)

    XU Xue-feng; DU Li-zhong

    2010-01-01

    Objective To review the role of epigenetic regulation in neonatal diseases and better understand Barker's "fetal origins of adult disease hypothesis".Data sources The data cited in this review were mainly obtained from the articles published in Medline/PubMed between January 1953 and December 2009.Study selection Articles associated with epigenetics and neonatal diseases were selected.Results There is a wealth of epidemiological evidence that lower birth weight is strongly correlated with an increased risk of adult diseases, such as type 2 diabetes mellitus, hypertension, and cardiovascular disease. This phenomenon of fetal origins of adult disease is strongly associated with fetal insults to epigenetic modifications of genes. A potential role of epigenetic modifications in congenital disorders, transient neonatal diabetes mellitus (TNDM), intrauterine growth retardation (IUGR), and persistent pulmonary hypertension of the newborn (PPHN) have been studied.Conclusions Acknowledgment of the role of these epigenetic modifications in neonatal diseases would be conducive to better understanding the pathogenesis of these diseases, and provide new insight for improved treatment and prevention of later adult diseases.

  9. Optogenetics for neurodegenerative diseases

    Science.gov (United States)

    Vann, Kiara T; Xiong, Zhi-Gang

    2016-01-01

    Neurodegenerative diseases are devastating conditions that lead to progressive degeneration of neurons. Neurodegeneration may result in ataxia, dementia, and muscle atrophies, etc. Despite enormous research efforts that have been made, there is lack of effective therapeutic interventions for most of these diseases. Optogenetics is a recently developed novel technique that combines optics and genetics to modulate the activity of specific neurons. Optogenetics has been implemented in various studies including neuropsychiatric disorders and neurodegenerative diseases. This review focuses on the recent advance in using this technique for the studies of common neurodegenerative diseases. PMID:27186317

  10. Neuroinflammation in Alzheimer's disease

    DEFF Research Database (Denmark)

    Heneka, Michael T; Carson, Monica J; Khoury, Joseph El;

    2015-01-01

    Increasing evidence suggests that Alzheimer's disease pathogenesis is not restricted to the neuronal compartment, but includes strong interactions with immunological mechanisms in the brain. Misfolded and aggregated proteins bind to pattern recognition receptors on microglia and astroglia, and...... trigger an innate immune response characterised by release of inflammatory mediators, which contribute to disease progression and severity. Genome-wide analysis suggests that several genes that increase the risk for sporadic Alzheimer's disease encode factors that regulate glial clearance of misfolded...... therapeutic or preventive strategies for Alzheimer's disease....

  11. Neuroimaging of Alzheimer's disease

    International Nuclear Information System (INIS)

    Main purposes of neuroimaging in Alzheimer's disease have been moved from diagnosis of advanced Alzheimer's disease to diagnosis of very early Alzheimer's disease at a prodromal stage of mild cognitive impairment, prediction of conversion from mild cognitive impairment to Alzheimer's disease, and differential diagnosis from other diseases causing dementia. Structural MRI studies and functional studies using fluorodeoxyglucose (FDG)-PET and brain perfusion SPECT are widely used in diagnosis of Alzheimer's disease. Outstanding progress in diagnostic accuracy of these neuroimaging modalities has been obtained using statistical analysis on a voxel-by-voxel basis after spatial normalization of individual scans to a standardized brain-volume template instead of visual inspection or a conventional region of interest technique. In a very early stage of Alzheimer's disease, this statistical approach revealed gray matter loss in the entorhinal and hippocampal areas and hypometabolism or hypoperfusion in the posterior cingulate cortex. These two findings might be related in view of anatomical knowledge that the regions are linked through the circuit of Papez. This statistical approach also offers accurate evaluation of therapeutical effects on brain metabolism or perfusion. The latest development in functional imaging relates to the final pathological hallmark of Alzheimer's disease-amyloid plaques. Amyloid imaging might be an important surrogate marker for trials of disease-modifying agents. (author)

  12. Eye Disease and Development

    DEFF Research Database (Denmark)

    Andersen, Thomas Barnebeck; Dalgaard, Carl-Johan Lars; Selaya, Pablo

    This research advances the hypothesis that cross-country variation in the historical incidence of eye disease has influenced the current global distribution of per capita income. The theory is that pervasive eye disease diminished the incentive to accumulate skills, thereby delaying the fertility...... transition and the take-off to sustained economic growth. In order to estimate the influence from eye disease incidence empirically, we draw on an important fact from the field of epidemiology: Exposure to solar ultraviolet B radiation (UVB-R) is an underlying determinant of several forms of eye disease; the...

  13. Moyamoya disease: Diagnostic imaging

    International Nuclear Information System (INIS)

    Moyamoya disease is a progressive vasculopathy leading to stenosis of the main intracranial arteries. The incidence of moyamoya disease is high in Asian countries; in Europe and North America, the prevalence of the disease is considerably lower. Clinically, the disease may be of ischaemic, haemorrhagic and epileptic type. Cognitive dysfunction and behavioral disturbance are atypical symptoms of moyamoya disease. Characteristic angiographic features of the disease include stenosis or occlusion of the arteries of the circle of Willis, as well as the development of collateral vasculature. Currently, magnetic resonance angiography and CT angiography with multi-row systems are the main imaging methods of diagnostics of the entire range of vascular changes in moyamoya disease. The most common surgical treatment combines the direct arterial anastomosis between the superficial temporal artery and middle cerebral, and the indirect synangiosis involving placement of vascularised tissue in the brain cortex, in order to promote neoangiogenesis. Due to progressive changes, correct and early diagnosis is of basic significance in selecting patients for surgery, which is the only effective treatment of the disease. An appropriate qualification to surgery should be based on a comprehensive angiographic and imaging evaluation of brain structures. Despite the rare occurrence of moyamoya disease in European population, it should be considered as one of causes of ischaemic or haemorrhagic strokes, especially in young patients

  14. Lyme disease and conservation

    Science.gov (United States)

    Ginsberg, H.

    1994-01-01

    Lyme disease is a tick-borne illness that is wide-spread in North America, especially in the northeastern and northcentral United States. This disease could negatively influence efforts to conserve natural populations in two ways: (1) the disease could directly affect wild animal health; and (2) tick control efforts could adversely affect natural populations and communities. Lyme disease affects several domestic animals, but symptoms have been reported in only a few wild species. Direct effects of Lyme disease on wild animal populations have not been reported, but the disease should be considered as a possible cause in cases of unexplained population declines in endemic areas. Methods available to manage ticks and Lyme disease include human self-protection techniques, manipulation of habitats and hosts species populations, biological control, and pesticide applications. The diversity of available techniques allows selection of approaches to minimize environmental effects by (1) emphasizing personal protection techniques, (2) carefully targeting management efforts to maximize efficiency, and (3) integrating environmentally benign techniques to improve management while avoiding broad-scale environmentally destructive approaches. The environmental effects of Lyme disease depend, to a large extent, on the methods chosen to minimize human exposure to infected ticks. Conservation biologists can help design tick management programs that effectively lower the incidence of human Lyme disease while simultaneously minimizing negative effects on natural populations.

  15. Creativity and neurological disease.

    Science.gov (United States)

    Acosta, Lealani Mae Y

    2014-08-01

    Although humans have long valued creativity, the generation of such innovation is still incompletely understood. Looking at the healthy brain, researchers have localized certain parts for a basic understanding of these mechanisms. By researching the brain affected by neurological disease, scientists have observed unique manifestations of creativity, such as in frontotemporal lobar degeneration, Alzheimer's disease, Parkinson's disease and parkinsonian spectrum disorders, and stroke, which help clarify these creative underpinnings. Incorporating both healthy and disease models of cerebral functioning, neurological and neuroscientific research from recent years has built on established theories and expanded current knowledge. PMID:24938215

  16. Interstitial lung disease

    Science.gov (United States)

    Diffuse parenchymal lung disease; Alveolitis; Idiopathic pulmonary pneumonitis (IPP) ... The lungs contain tiny air sacs (alveoli), which is where oxygen is absorbed. These air sacs expand with each ...

  17. Smoking and Parkinson's disease.

    OpenAIRE

    Godwin-Austen, R. B.; Lee, P. N.; Marmot, M.G.; Stern, G M

    1982-01-01

    In a case control study of the relationship between smoking habits and Parkinson's disease a negative association was demonstrated with a relative risk of 0 x 52. A history of smoking up to 20 years earlier was associated with a risk of developing Parkinson's disease equal to about half that in non-smokers. The type of disease, age of onset and rate of progression were associated with a similar reduction in risk implying that in respect of smoking history the disease is homogeneous. The posit...

  18. Neurodegenerative disease. Genetic discrimination in Huntington disease.

    Science.gov (United States)

    Pulst, Stefan M

    2009-10-01

    A survey conducted in Canada examined the prevalence of perceived genetic discrimination against patients with Huntington disease. The respondents reported discrimination not only by insurance or mortgage companies, but also in family and social contexts. Discrimination was more frequently attributed to family history than to genetic test results. PMID:19794509

  19. Association between periodontal disease and cardiovascular disease

    International Nuclear Information System (INIS)

    Studies have supported the notion that subjects with periodontitis and patients with multiple tooth extractions as a result of chronic advanced periodontal disease (PDD) have a greater risk of developing Cardiovascular disease (CVD) than those who had little or no periodontal infection. Periodontitis may predispose affected patients to CVD by elevating systemic C-reactive protein level and pro-inflammatory activity in atherosclerotic lesions and accelerate development of cardiovascular diseases, Oral health variables including loss of teeth, positive plaque Benzoyl-D-L-Arginine- Naphthyl Amide test (BANA) scores, and compliant of xerostomia may by considered as risk indicators for CVD. Exact mechanism which links PDD and CVD has not been firmly established. The link between PDD and CVD may be attributed to bacteria entering blood stream and attaching to the fatty plaque in coronary artery and contributing to clot formation which can lead to heart attack. Inflammation caused by PDD increases the plaque build up. The association between the two disease entities is cause for concern. However, dental and medical practitioners should be aware of these findings to move intelligently to interact with inquiring patients with periodontitis. They should be urged to maintain medical surveillance of their cardiovascular status, and work on controlling or reducing all known risk factors associated with CVD, including periodontal infection. (author)

  20. Defining an emerging disease.

    Science.gov (United States)

    Moutou, F; Pastoret, P-P

    2015-04-01

    Defining an emerging disease is not straightforward, as there are several different types of disease emergence. For example, there can be a 'real' emergence of a brand new disease, such as the emergence of bovine spongiform encephalopathy in the 1980s, or a geographic emergence in an area not previously affected, such as the emergence of bluetongue in northern Europe in 2006. In addition, disease can emerge in species formerly not considered affected, e.g. the emergence of bovine tuberculosis in wildlife species since 2000 in France. There can also be an unexpected increase of disease incidence in a known area and a known species, or there may simply be an increase in our knowledge or awareness of a particular disease. What all these emerging diseases have in common is that human activity frequently has a role to play in their emergence. For example, bovine spongiform encephalopathy very probably emerged as a result of changes in the manufacturing of meat-and-bone meal, bluetongue was able to spread to cooler climes as a result of uncontrolled trade in animals, and a relaxation of screening and surveillance for bovine tuberculosis enabled the disease to re-emerge in areas that had been able to drastically reduce the number of cases. Globalisation and population growth will continue to affect the epidemiology of diseases in years to come and ecosystems will continue to evolve. Furthermore, new technologies such as metagenomics and high-throughput sequencing are identifying new microorganisms all the time. Change is the one constant, and diseases will continue to emerge, and we must consider the causes and different types of emergence as we deal with these diseases in the future. PMID:26470448

  1. Chronic obstructive pulmonary disease.

    Science.gov (United States)

    Barnes, Peter J; Burney, Peter G J; Silverman, Edwin K; Celli, Bartolome R; Vestbo, Jørgen; Wedzicha, Jadwiga A; Wouters, Emiel F M

    2015-01-01

    Chronic obstructive pulmonary disease (COPD) is a common disease with high global morbidity and mortality. COPD is characterized by poorly reversible airway obstruction, which is confirmed by spirometry, and includes obstruction of the small airways (chronic obstructive bronchiolitis) and emphysema, which lead to air trapping and shortness of breath in response to physical exertion. The most common risk factor for the development of COPD is cigarette smoking, but other environmental factors, such as exposure to indoor air pollutants - especially in developing countries - might influence COPD risk. Not all smokers develop COPD and the reasons for disease susceptibility in these individuals have not been fully elucidated. Although the mechanisms underlying COPD remain poorly understood, the disease is associated with chronic inflammation that is usually corticosteroid resistant. In addition, COPD involves accelerated ageing of the lungs and an abnormal repair mechanism that might be driven by oxidative stress. Acute exacerbations, which are mainly triggered by viral or bacterial infections, are important as they are linked to a poor prognosis. The mainstay of the management of stable disease is the use of inhaled long-acting bronchodilators, whereas corticosteroids are beneficial primarily in patients who have coexisting features of asthma, such as eosinophilic inflammation and more reversibility of airway obstruction. Apart from smoking cessation, no treatments reduce disease progression. More research is needed to better understand disease mechanisms and to develop new treatments that reduce disease activity and progression. PMID:27189863

  2. Heart Disease and Stroke

    Centers for Disease Control (CDC) Podcasts

    2013-09-03

    In this podcast, Dr. Tom Frieden, CDC Director, discusses the number one killer in the United States - heart disease and stroke.  Created: 9/3/2013 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 3/6/2014.

  3. Falls in Parkinson's disease.

    NARCIS (Netherlands)

    Grimbergen, Y.A.M.; Munneke, M.; Bloem, B.R.

    2004-01-01

    PURPOSE OF REVIEW: To summarize the latest insights into the clinical significance, assessment, pathophysiology and treatment of falls in Parkinson's disease. RECENT FINDINGS: Recent studies have shown that falls are common in Parkinson's disease, even when compared with other fall-prone populations

  4. Digestive system diseases

    International Nuclear Information System (INIS)

    Roentgenosemiotics of gastrointestinal diseases in children is considered. Roentgenological methods of examinations such as roentgenoscopy, roentgenography, contrast media examinations are described in detail. Roentgenograms of gastrointestinal organs in children with various diseases of esophagus, stomach, small intestine, colon, liver, hepatobiliary system, pancreas are presented

  5. Thyroid Disease Definitions

    Science.gov (United States)

    ... How Can I Help a Friend Who Cuts? Thyroid Disease Definitions KidsHealth > For Teens > Thyroid Disease Definitions Print A A A Text Size ... sweat, mucous, and tears. goiter: This is a thyroid gland that is enlarged to the point that ...

  6. Psoriasis, a Systemic Disease?

    Directory of Open Access Journals (Sweden)

    Nilgün Atakan

    2012-09-01

    Full Text Available Psoriasis is a chronic inflammatory disease which is characterized by plaques with shiny white desquamation on the skin. It affects 1 to 3% of different ethnic populations. The disease significantly lowers the quality of life for the patients as the lesions appear on visible regions such as the scalp, face and extremities causing pruritus and extensive use of topical agents with a poor rate of recovery and the disease has a recurrent course with frequent attacks. Psoriasis was previously assumed to be a cutaneous disease resulting from epidermal cell hyperproliferation for a long time. However, studies conducted on the etiopathogenesis of the disease revealed that psoriasis is a chronic autoinflammatory disease which is caused by immune system dysregulation. Recently, the frequent association of psoriasis with other autoinflammatory diseases, comorbidities and complications which indeed shorten life expectancy concluded that psoriasis is a systemic disease and created a major difference in its treatment and follow-up modalities. In this review, the comorbidities, which are shown to be related to systemic inflammation and which also share a common pathogenesis with psoriasis, will be discussed. (Turk J Dermatol 2012; 6: 119-22

  7. Peptic Ulcer Disease

    Science.gov (United States)

    ... ACG on Facebook About ACG ACG Store ACG Patient Education & Resource Center Home GI Health and Disease Recursos en Español What is a Gastroenterologist? Podcasts and Videos GI Health Centers Colorectal Cancer Hepatitis C Inflammatory Bowel Disease Irritable Bowel Syndrome Obesity © ...

  8. Disease quantification in dermatology

    DEFF Research Database (Denmark)

    Greve, Tanja Maria; Kamp, Søren; Jemec, Gregor B E

    2013-01-01

    Accurate documentation of disease severity is a prerequisite for clinical research and the practice of evidence-based medicine. The quantification of skin diseases such as psoriasis currently relies heavily on clinical scores. Although these clinical scoring methods are well established and very ...

  9. Astroglia in neurological diseases

    Czech Academy of Sciences Publication Activity Database

    Verkhratsky, Alexei; Rodríguez Arellano, Jose Julio; Parpura, V.

    2013-01-01

    Roč. 8, č. 2 (2013), s. 149-158. ISSN 1479-6708 R&D Projects: GA ČR(CZ) GAP304/11/0184; GA ČR GA309/09/1696 Institutional support: RVO:68378041 Keywords : amyotrophic lateral sclerosis * Alzheimer's disease * Alexander disease Subject RIV: FH - Neurology

  10. Management of diverticular disease.

    Science.gov (United States)

    Pfützer, Roland H; Kruis, Wolfgang

    2015-11-01

    Diverticular disease is a common condition in Western countries and the incidence and prevalence of the disease is increasing. The pathogenetic factors involved include structural changes in the gut that increase with age, a diet low in fibre and rich in meat, changes in intestinal motility, the concept of enteric neuropathy and an underlying genetic background. Current treatment strategies are hampered by insufficient options to stratify patients according to individual risk. One of the main reasons is the lack of an all-encompassing classification system of diverticular disease. In response, the German Society for Gastroenterology and Digestive Diseases (DGVS) has proposed a classification system as part of its new guideline for the diagnosis and management of diverticular disease. The classification system includes five main types of disease: asymptomatic diverticulosis, acute uncomplicated and complicated diverticulitis, as well as chronic diverticular disease and diverticular bleeding. Here, we review prevention and treatment strategies stratified by these five main types of disease, from prevention of the first attack of diverticulitis to the management of chronic complications and diverticular bleeding. PMID:26170219

  11. Oxysterols and Parkinson's disease

    DEFF Research Database (Denmark)

    Björkhem, Ingemar; Lövgren-Sandblom, Anita; Leoni, Valerio;

    2013-01-01

    Oxysterols are important for cholesterol homeostasis in the brain and may be affected in neurodegenerative diseases. The levels of the brain-derived oxysterol 24S-hydroxycholesterol (24S-OH) have been reported to be markedly reduced in the circulation of patients with Parkinson's disease (PD) (Lee...

  12. What Is Celiac Disease?

    Science.gov (United States)

    ... needs. Over time, celiac disease can cause anemia, infertility, weak and brittle bones, an itchy skin rash, and other health problems. Fast Facts Celiac disease is an immune disorder in which people can't eat gluten or use items with gluten in them. Celiac ...

  13. Nutrition and celiac disease.

    Science.gov (United States)

    Zimmer, Klaus-Peter

    2011-10-01

    Celiac disease affects about 1% of the European and North American population. The classical clinical presentation is with symptoms of malabsorption. Serologic studies demonstrate that most celiac patients present with oligosymptomatic (silent), latent, potential, and extraintestinal forms. The disease is defined as an immune-mediated systemic disorder of genetically disposed individuals (HLA-DQ2/8) induced by the alcohol-soluble fractions of cereals and characterized by gluten-dependent symptoms, celiac-specific antibodies (against tissue transglutaminase 2), and a Marsh 2-3 enteropathy. In the last 60 years, a strict and lifelong gluten-free diet has been demonstrated to be effective and safe, preventing most potential complications of the disease, including autoimmune disease, osteoporosis, infertility, prematurity, and malignancy. Among patients with celiac disease, the toxicity of oats seems to be less than wheat, barley, and rye. The introduction of oats into the diet of patients with celiac disease should increase taste, fiber content, diversity, compliance with the diet, and quality of life. The clinical studies provide limited results in favor of a general harmlessness of oats for celiac disease patients. Patients with celiac disease who consume oats (20-25 g/d for children, 50-70 g/d for adults) need proper follow-up. PMID:21939908

  14. Lyme Disease (For Kids)

    Science.gov (United States)

    ... Got Homework? Here's Help White House Lunch Recipes Lyme Disease KidsHealth > For Kids > Lyme Disease Print A A A Text Size What's ... Fight the Bite en español La enfermedad de Lyme In the spring and summer, you might hear ...

  15. Paget’s disease

    Directory of Open Access Journals (Sweden)

    I. Bertoldi

    2014-07-01

    Full Text Available Paget’s disease of bone is the most common metabolic bone disease after osteoporosis and affects 2-4% of adults over 55 years of age. Its etiology is only partly understood and includes both genetic and environmental factors. The disease may be asymptomatic and can be uncovered incidentally on x-ray or in biochemical tests performed for another condition. It can also manifest itself with bone pain, deformity, fracture or other complications. Paget’s disease is diagnosed by x-rays and in general has very typical radiological features, but occasionally the clinical picture may be unusual and a differential diagnosis of sclerotic or lytic metastases needs to be considered. Plasma total alkaline phosphatase activity is the most clinically useful indicator of disease activity. It is elevated in most untreated patients, but may be within the normal range in patients with monostotic or limited disease. Bisphosphonate therapy is indicated for patients with symptoms and should also be considered in patients with disease sites that suggest a risk of complications, such as long bones, vertebrae or base of the skull. Orthopedic surgery in Paget’s disease patients includes almost exclusively the correction of fractures and arthroplasty.

  16. Women and Heart Disease

    Institute of Scientific and Technical Information of China (English)

    邹国如

    2005-01-01

    Heart disease is the leading killer of Americans. But it kills more women than men. The American Heart Association says heart disease and other cardiovascular (心血管的) disorders kill about five hundred thousand women a year. That is more than the next seven causes of death combined.

  17. Ischaemic heart disease

    DEFF Research Database (Denmark)

    Hansen, Louise Houlberg; Mikkelsen, Søren

    2013-01-01

    Purpose. Correct prehospital diagnosis of ischaemic heart disease (IHD) may accelerate and improve the treatment. We sought to evaluate the accuracy of prehospital diagnoses of ischemic heart diseases assigned by physicians. Methods. The Mobile Emergency Care Unit (MECU) in Odense, Denmark...

  18. Epidemiology of Cardiovascular Diseases.

    Science.gov (United States)

    Jenkins, C. David

    1988-01-01

    Reviews epidemiological studies of cardiovascular diseases especially coronary heart disease (CHD), to document their major public health importance, changes in mortality during this century, and international comparisons of trends. Finds major risk factors for CHD are determined in large part by psychosocial and behavioral mechanisms. Asserts…

  19. [Infectious diseases research].

    Science.gov (United States)

    Carratalà, Jordi; Alcamí, José; Cordero, Elisa; Miró, José M; Ramos, José Manuel

    2008-12-01

    There has been a significant increase in research activity into infectious diseases in Spain in the last few years. The Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC) currently has ten study groups, with the cooperation of infectious diseases specialists and microbiologists from different centres, with significant research activity. The program of Redes Temáticas de Investigación Cooperativa en Salud (Special Topics Cooperative Health Research Networks) is an appropriate framework for the strategic coordination of research groups from the Spanish autonomous communities. The Spanish Network for Research in Infectious Diseases (REIPI) and the Network for Research in AIDS (RIS) integrate investigators in Infectious Diseases from multiple groups, which continuously perform important research projects. Research using different experimental models in infectious diseases, in numerous institutions, is an important activity in our country. The analysis of the recent scientific production in Infectious Diseases shows that Spain has a good position in the context of the European Union. The research activity in Infectious Diseases carried out in our country is a great opportunity for the training of specialists in this area of knowledge. PMID:19195467

  20. Koi Herpesvirus Disease

    OpenAIRE

    Institute, Marine

    2011-01-01

    This leaflet gives information on Koi herpesvirus disease (KHV). KHV is caused by koi herpesvirus (or cyprinid herpesvirus-3) a double stranded DNA virus of the family Herpesviridae. KHV is listed as a non-exotic disease under EU Directive 2006/88/EC and is notifiable in Ireland according to S.I. No. 261 of 2008.

  1. Interstitial Lung Diseases

    Science.gov (United States)

    ... called pulmonary fibrosis. Breathing in dust or other particles in the air is responsible for some types of interstitial lung diseases. Specific types include Black lung disease among coal miners, from inhaling coal dust Farmer's lung, from inhaling farm dust Asbestosis, from inhaling ...

  2. Heart disease and depression

    Science.gov (United States)

    Heart disease and depression often go hand-in-hand. You are are more likely to feel sad or depressed after a heart attack ... heart disease. The good news is that treating depression may help improve both your mental and physical ...

  3. Anthocyanins and heart disease

    Science.gov (United States)

    Anthocyanins are red, blue, and purple pigments distributed throughout nature, and in our diet. One potential health benefit of dietary anthocyanins is protection against cardiovascular disease (CVD). Evidence for beneficial effects of anthocyanins with respect to heart disease comes from epidemio...

  4. Swimming Associated Disease Outbreaks.

    Science.gov (United States)

    Cabelli, V. J.

    1978-01-01

    Presents a literature review of recreational waterborne outbreaks and cases of disease, covering publications of 1976-77. This review includes: (1) retrospective and prospective epidemiological studies; (2) predictive models of the risk of recreational waterborn disease. A list of 35 references is also presented. (HM)

  5. Lou Gehrig's Disease (ALS)

    Science.gov (United States)

    ... Treated? Living With Lou Gehrig's Disease en español Esclerosis lateral amiotrófica What Is Lou Gehrig's Disease? Lou ... elimination to figure out the answer to a multiple-choice question on a test.) One of the ...

  6. Viral disease in chickens

    Science.gov (United States)

    Control of infectious disease has been an important issue for poultry breeders, particularly since the introduction of high density rearing. Selection for enhanced genetic resistance to disease is an important factor for poultry breeding companies in gaining market share, maintaining consumer confid...

  7. Forecasting Infectious Disease Outbreaks

    Science.gov (United States)

    Shaman, J. L.

    2015-12-01

    Dynamic models of infectious disease systems abound and are used to study the epidemiological characteristics of disease outbreaks, the ecological mechanisms affecting transmission, and the suitability of various control and intervention strategies. The dynamics of disease transmission are non-linear and consequently difficult to forecast. Here, we describe combined model-inference frameworks developed for the prediction of infectious diseases. We show that accurate and reliable predictions of seasonal influenza outbreaks can be made using a mathematical model representing population-level influenza transmission dynamics that has been recursively optimized using ensemble data assimilation techniques and real-time estimates of influenza incidence. Operational real-time forecasts of influenza and other infectious diseases have been and are currently being generated.

  8. Biomarkers in Airway Diseases

    Directory of Open Access Journals (Sweden)

    Janice M Leung

    2013-01-01

    Full Text Available The inherent limitations of spirometry and clinical history have prompted clinicians and scientists to search for surrogate markers of airway diseases. Although few biomarkers have been widely accepted into the clinical armamentarium, the authors explore three sources of biomarkers that have shown promise as indicators of disease severity and treatment response. In asthma, exhaled nitric oxide measurements can predict steroid responsiveness and sputum eosinophil counts have been used to titrate anti-inflammatory therapies. In chronic obstructive pulmonary disease, inflammatory plasma biomarkers, such as fibrinogen, club cell secretory protein-16 and surfactant protein D, can denote greater severity and predict the risk of exacerbations. While the multitude of disease phenotypes in respiratory medicine make biomarker development especially challenging, these three may soon play key roles in the diagnosis and management of airway diseases.

  9. Autoimmune liver diseases

    Institute of Scientific and Technical Information of China (English)

    Pietro Invernizzi; Ian R Mackay

    2008-01-01

    The liver was one of the earliest recognized sites among autoimmune diseases yet autoimmune hepatitis,primary biliary cirrhosis,primary sclerosing cholangitis,and their overlap forms,are still problematic in diagnosis and causation.The contributions herein comprise 'pairs of articles' on clinical characteristics,and concepts of etiopathogenesis,for each of the above diseases,together with childhood autoimmune liver disease,overlaps,interpretations of diagnostic serology,and liver transplantation.This issue is timely,since we are witnessing an ever increasing applicability of immunology to a wide variety of chronic diseases,hepatic and non-hepatic,in both developed and developing countries.The 11 invited expert review articles capture the changing features over recent years of the autoimmune liver diseases,the underlying immunomolecular mechanisms of development,the potent albeit still unexplained genetic influences,the expanding repertoire of immunoserological diagnostic markers,and the increasingly effective therapeutic possibilities.

  10. Hyperosmia in Lyme disease

    Directory of Open Access Journals (Sweden)

    Basant K. Puri

    2014-08-01

    Full Text Available Neurological involvement in Lyme disease has been reported to include meningitis, cranial neuropathy and radiculoneuritis. While it is known that in some cases of asceptic meningitis patients may develop hyperosmia, the association between hyperosmia and Lyme disease has not previously been studied. Objective To carry out the first systematic study to ascertain whether hyperosmia is also a feature of Lyme disease. Method A questionnaire regarding abnormal sensory sensitivity in respect of the sense of smell was administered to 16 serologically positive Lyme disease patients and to 18 control subjects. Results The two groups were matched in respect of age, sex and body mass. None of the 34 subjects was suffering from migraine. Eight (50% of the Lyme patients and none (0% of the controls suffered from hyperosmia (p=0.0007. Conclusion This first systematic controlled study showed that Lyme disease is associated with hyperosmia.

  11. Autophagy in Inflammatory Diseases

    Directory of Open Access Journals (Sweden)

    Alexander J. S. Choi

    2011-01-01

    Full Text Available Autophagy provides a mechanism for the turnover of cellular organelles and proteins through a lysosome-dependent degradation pathway. During starvation, autophagy exerts a homeostatic function that promotes cell survival by recycling metabolic precursors. Additionally, autophagy can interact with other vital processes such as programmed cell death, inflammation, and adaptive immune mechanisms, and thereby potentially influence disease pathogenesis. Macrophages deficient in autophagic proteins display enhanced caspase-1-dependent proinflammatory cytokine production and the activation of the inflammasome. Autophagy provides a functional role in infectious diseases and sepsis by promoting intracellular bacterial clearance. Mutations in autophagy-related genes, leading to loss of autophagic function, have been implicated in the pathogenesis of Crohn's disease. Furthermore, autophagy-dependent mechanisms have been proposed in the pathogenesis of several pulmonary diseases that involve inflammation, including cystic fibrosis and pulmonary hypertension. Strategies aimed at modulating autophagy may lead to therapeutic interventions for diseases associated with inflammation.

  12. Autophagosomes and human diseases.

    Science.gov (United States)

    Beau, Isabelle; Mehrpour, Maryam; Codogno, Patrice

    2011-04-01

    The autophagosome is a double-membrane bound compartment that initiates macroautophagy, a degradative pathway for cytoplasmic material terminating in the lysosomal compartment. The discovery of ATG genes involved in the formation of autophagosomes has greatly increased our understanding of the molecular basis of macroautophagy, and its role in cell function. Macroautophagy plays a pivotal role in cell fitness by removing obsolete organelles and protein aggregates. Its stimulation is an adaptive response to stressful situations, such as nutrient deprivation, intended to maintain a level of ATP compatible with cell survival. Macroautophagy is central for organ homeostasis, embryonic development, and longevity. Malfunctioning autophagy is observed in many human diseases including cancer, neurodegenerative diseases, cardiac and muscular diseases, infectious and inflammatory diseases, diabetes, and obesity. Discovering potential drug therapies that can be used to modulate macroautophagy is a major challenge, and likely to enhance the therapeutic arsenal against many human diseases. PMID:21256243

  13. Gluten intolerance (coeliac disease).

    Science.gov (United States)

    Ferguson, A; Ziegler, K; Strobel, S

    1984-12-01

    Coeliac disease is a permanent condition of gluten intolerance associated with characteristic gluten-sensitive changes in the jejunal mucosa. In Edinburgh and the Lothians Region of Scotland, the prevalence of the disease is one in 1637 (61/100,000) with considerable variation in age, and sex-specific prevalence and incidence. Several lines of evidence indicate an immunologic basis for the gluten-sensitive enteropathy in coeliac disease. Animal models of intestinal T cell-mediated reactions in the gut have shown pathologic features similar to those of coeliac disease. These include changes in villus and crypt architecture with crypt hyperplasia, and increased numbers of intraepithelial lymphocytes and of intraepithelial lymphocyte mitosis. Experimental CMI reactions also influence differentiation of goblet cells and expression of Ia antigen on epithelial cells, but these factors have not yet been reported for the coeliac mucosa. In addition to this circumstantial evidence, based on animal work, other factors which suggest that CMI reactions rather than antibodies are relevant to coeliac disease include the findings of antigliadin antibodies in a proportion of normal individuals, patients without gastrointestinal disease (seen in hospital), and patients with jejunal Crohn's disease. In addition, there is a well documented patient with adult onset primary hypogammaglobulinaemia and coeliac disease. The underlying pathogenesis in coeliac disease can be envisaged as failure of the normal inhibition of immune responses to this particular food antigen in the gut. Manipulation of immunoregulatory mechanisms would provide a new approach to treatment or cure of this disease and of other food protein-sensitive enteropathies. PMID:6391293

  14. RARE DISEASES AND GENETIC DISCRIMINATION

    OpenAIRE

    Mariela Yaneva – Deliverska

    2011-01-01

    Rare diseases are characterised by their low prevalence (less than 1/2,000) and their heterogeneity. They affect both children and adults anywhere in the world. From the medical perspective, rare diseases are characterised by the large number and broad diversity of disorders and symptoms that vary not only from disease to disease, but also within the same disease.Main characteristics of rare diseases include:· Rare diseases are often chronic, progressive, degenerative, and often life-threaten...

  15. Neurogenic Bladder in Lyme Disease

    OpenAIRE

    Kim, Mi-Hwa; Kim, Won Chan; Park, Dong-Su

    2012-01-01

    Lyme disease is a multi-systemic, tick-borne infectious disease caused by a spirochete, Borrelia burgdorferi. Various urologic symptoms are associated with Lyme disease, which can be primary or late manifestations of the disease. Although voiding dysfunction is a rarely reported symptom in patients with Lyme disease, it is one of the most disabling complications of Lyme disease. Korea is not an endemic area of Lyme disease, thus, fewer cases have been reported. Herein, we report a case of a 3...

  16. Lyme disease: The great imitator

    OpenAIRE

    Savić-Jevđenić S.; Grgić Ž.; Vidić B.; Petrović A.

    2007-01-01

    Lyme disease, or Lyme borreliosis can occur in domestic animals and in people, with no characteristic symptoms. That is why Lyme disease is often diagnosed and treated as some other disease. Clinical symptoms of this disease are not specific and they can look like a number of different diseases, which is why the disease is called - the great imitator. The reservoirs of the disease are ticks Ixodes ricinus. During the research from 2005 to 2007 it was established that the prevalence with Lyme ...

  17. Disease: H00059 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available H00059 Huntington's disease (HD) Huntington disease (HD) is an autosomal-dominant n...p53 mediates mitochondrial dysfunction. Neurodegenerative disease hsa05016 Huntington...fi E, Underwood BR, Rubinsztein DC Huntington's disease: from pathology and genetics to potential therapies....isms mediating pathological plasticity in Huntington's disease and Alzheimer's disease. J Neurochem 100:874-...82 (2007) PMID:16829072 Gusella JF, Macdonald ME Huntington's disease: seeing the pathogenic process through

  18. Viral diseases of northern ungulates

    OpenAIRE

    Frölich, K.

    2000-01-01

    This paper describes viral diseases reported in northern ungulates and those that are a potential threat to these species. The following diseases are discussed: bovine viral diarrhoea/mucosal disease (BVD/MD), alphaherpesvirus infections, malignant catarrhal fever (MCF), poxvirus infections, parainfluenza type 3 virus infection, Alvsborg disease, foot-and-mouth disease, epizootic haemorrhage disease of deer and bluetongue disease, rabies, respiratory syncytial virus infection, adenovirus infe...

  19. Borna Disease Virus and Human Disease

    OpenAIRE

    Carbone, Kathryn M.

    2001-01-01

    The biology of Borna disease virus (BDV) strongly supports the likelihood of human infection with BDV or a variant of BDV. Thus far, the evidence supporting BDV infection in humans has initiated much controversy among basic and clinical scientists; only time and additional research will support or refute the hypothesis of human BDV infection. Until an assay of acceptable specificity and sensitivity has been developed, validated, and used to document human BDV infection, scientists cannot reas...

  20. Celiac Disease and Autoimmune Thyroid Disease

    OpenAIRE

    Ch’ng, Chin Lye; Jones, M Keston; Kingham, Jeremy G. C.

    2007-01-01

    Celiac disease (CD) or gluten sensitive enteropathy is relatively common in western populations with prevalence around 1%. With the recent availability of sensitive and specific serological testing, many patients who are either asymptomatic or have subtle symptoms can be shown to have CD. Patients with CD have modest increases in risks of malignancy and mortality compared to controls. The mortality among CD patients who comply poorly with a gluten-free diet is greater than in compliant patien...

  1. Neuropathology of Alzheimer's Disease

    Science.gov (United States)

    Perl, Daniel P.

    2010-01-01

    Alois Alzheimer first pointed out that the disease which would later bear his name has a distinct and recognizable neuropathological substrate. Since then, much has been added to our understanding of the pathological lesions associated with the condition. The 2 primary cardinal lesions associated with Alzheimer's disease are the neurofibrillary tangle and the senile plaque. The neurofibrillary tangle consists of abnormal accumulations of abnormally phosphorylated tau within the perikaryal cytoplasm of certain neurons. The senile plaque consists of a central core of beta-amyloid, a 4-kD peptide, surrounded by abnormally configured neuronal processes or neurites. Other neuropathological lesions are encountered in cases of Alzheimer's disease, but the disease is defined and recognized by these 2 cardinal lesions. Other lesions include poorly understood changes such as granulovacuolar degeneration and eosinophilic rod-like bodies (Hirano bodies). The loss of synaptic components is a change that clearly has a significant impact on cognitive function and represents another important morphological alteration. It is important to recognize that distinguishing between Alzheimer's disease, especially in its early stages, and normal aging may be very difficult, particularly if one is examining the brains of patients who died at an advanced old age. It is also noted that instances of pure forms of Alzheimer's disease, in the absence of other coexistent brain disease processes, such as infarctions or Parkinson's disease–related lesions, are relatively uncommon, and this must be taken into account by researchers who employ postmortem brain tissues for research. PMID:20101720

  2. Achalasia and thyroid disease

    Institute of Scientific and Technical Information of China (English)

    Mohammad Hassan Emami; Mostafa Raisi; Jaleh Amini; Hamed Daghaghzadeh

    2007-01-01

    AIM: To investigate some possible etiologies of achalasia by screening patients with achalasia for some autoimmune diseases such as thyroid disease.METHODS: We examined 30 known cases of achalasia (20 females, 10 males). Their age ranged 15-70 years.All of them were referred to our institute for treatment.Their sera were evaluated to detect some possible associations with rheumatoid disease, thyroid disease,inflammatory process, anemia, etc.RESULTS: Seven out of 30 patients (23%) had thyroid disease including four patients with hypothyroidism (13.3%), two patients with hyperthyroidism (6.6%),and one had only thyroid nodule but was in euthyroid state (3.3%). Two of these hypothyroid patients had no related clinical symptoms (subclinical) and two had clinical manifestations of hypothyroidism. There were no correlations between the intensity of thyroid diseases and the severity of achalasia symptoms.CONCLUSION: The etiology of achalasia is unknown although autoimmunity has been implicated and is supported by several studies. Thyroid disease presents concomitantly with achalasia in about one fourth of our patients who may have a common etiology.

  3. Domoic Acid Epileptic Disease

    Directory of Open Access Journals (Sweden)

    John S. Ramsdell

    2014-03-01

    Full Text Available Domoic acid epileptic disease is characterized by spontaneous recurrent seizures weeks to months after domoic acid exposure. The potential for this disease was first recognized in a human case study of temporal lobe epilepsy after the 1987 amnesic shellfish-poisoning event in Quebec, and was characterized as a chronic epileptic syndrome in California sea lions through investigation of a series of domoic acid poisoning cases between 1998 and 2006. The sea lion study provided a breadth of insight into clinical presentations, unusual behaviors, brain pathology, and epidemiology. A rat model that replicates key observations of the chronic epileptic syndrome in sea lions has been applied to identify the progression of the epileptic disease state, its relationship to behavioral manifestations, and to define the neural systems involved in these behavioral disorders. Here, we present the concept of domoic acid epileptic disease as a delayed manifestation of domoic acid poisoning and review the state of knowledge for this disease state in affected humans and sea lions. We discuss causative mechanisms and neural underpinnings of disease maturation revealed by the rat model to present the concept for olfactory origin of an epileptic disease; triggered in dendodendritic synapases of the olfactory bulb and maturing in the olfactory cortex. We conclude with updated information on populations at risk, medical diagnosis, treatment, and prognosis.

  4. Chromatin deregulation in disease.

    Science.gov (United States)

    Mirabella, Anne C; Foster, Benjamin M; Bartke, Till

    2016-03-01

    The regulation of chromatin by epigenetic mechanisms plays a central role in gene expression and is essential for development and maintenance of cell identity and function. Aberrant chromatin regulation is observed in many diseases where it leads to defects in epigenetic gene regulation resulting in pathological gene expression programmes. These defects are caused by inherited or acquired mutations in genes encoding enzymes that deposit or remove DNA and histone modifications and that shape chromatin architecture. Chromatin deregulation often results in neurodevelopmental disorders and intellectual disabilities, frequently linked to physical and developmental abnormalities, but can also cause neurodegenerative diseases, immunodeficiency, or muscle wasting syndromes. Epigenetic diseases can either be of monogenic origin or manifest themselves as complex multifactorial diseases such as in congenital heart disease, autism spectrum disorders, or cancer in which mutations in chromatin regulators are contributing factors. The environment directly influences the epigenome and can induce changes that cause or predispose to diseases through risk factors such as stress, malnutrition or exposure to harmful chemicals. The plasticity of chromatin regulation makes targeting the enzymatic machinery an attractive strategy for therapeutic intervention and an increasing number of small molecule inhibitors against a variety of epigenetic regulators are in clinical use or under development. In this review, we will give an overview of the molecular lesions that underlie epigenetic diseases, and we will discuss the impact of the environment and prospects for epigenetic therapies. PMID:26188466

  5. Creutzfeldt-Jakob disease

    Directory of Open Access Journals (Sweden)

    LIU Jian-rong

    2013-01-01

    Full Text Available Creutzfeldt-Jakob disease (CJD is a degenerative central nervous system (CNS disease caused by infection of prion protein (PrP, with clinical features including short course, rapid development and 100% mortality. This article aims to discuss the pathogenesis, histopathological features, clinical manifestations, electroencephalogram (EEG findings, imaging data and treatment progress of this disease based on literature review. Cerebrospinal fluid 14-3-3 protein detection, EEG and MRI are three important methods to make an early diagnosis on patients with suspected CJD, such as elderly patients with rapidly progressive dementia (RPD and young patients with mental symptoms involving multiple systems (MS.

  6. Thromboangiitis obliterans (Buerger disease

    Directory of Open Access Journals (Sweden)

    Jessica Seebald, BS

    2015-10-01

    Full Text Available Thromboangiitis obliterans (Buerger disease is an occlusive, nonatherosclerotic, inflammatory vasculitis that causes ischemia in small and medium vessels. Most commonly, Buerger disease is diagnosed in 40- to 45-year-old men with a heavy smoking history. Our case exemplifies the most common presentation, diagnosis, and treatment in a 53-year-old male smoker who presents with arm pain and dusky cool fingers. A Buerger diagnosis requires exclusion of autoimmune, diabetic, and embolic causes. The only recognized treatment for this disease is smoking cessation.

  7. Respiratory System Disease.

    Science.gov (United States)

    Goetz, Danielle M; Singh, Shipra

    2016-08-01

    Respiratory system involvement in cystic fibrosis is the leading cause of morbidity and mortality. Defects in the cystic fibrosis transmembrane regulator (CFTR) gene throughout the sinopulmonary tract result in recurrent infections with a variety of organisms including Pseudomonas aeruginosa, methicillin-resistant Staphylococcus aureus, and nontuberculous mycobacteria. Lung disease occurs earlier in life than once thought and ideal methods of monitoring lung function, decline, or improvement with therapy are debated. Treatment of sinopulmonary disease may include physiotherapy, mucus-modifying and antiinflammatory agents, antimicrobials, and surgery. In the new era of personalized medicine, CFTR correctors and potentiators may change the course of disease. PMID:27469180

  8. Adventures in Infectious Diseases

    Energy Technology Data Exchange (ETDEWEB)

    Fisher-Hoch, Susan [University of Texas School of Public Health

    2011-11-01

    Dr. Susan Fisher-Hoch, Virologist and Epidemiologist, will discuss her research and travels associated with viral hemorrhagic fevers. From the Ebola outbreak in Reston, Virginia to outbreaks of Crimean Congo Hemorrhagic Fever in South Africa, Senegal, and Saudi Arabia, Dr. Fisher-Hoch has studied and tracked the pathophysiology of these viral diseases. These studies have led her from the Center for Disease Control in the United States, to Lyon, France where she was instrumental in designing, constructing, and rendering operational a laboratory capable of containing some of the world's most dangerous diseases.

  9. Sleep in Neurodegenerative Diseases.

    Science.gov (United States)

    Iranzo, Alex

    2016-03-01

    Disorders of sleep are an integral part of neurodegenerative diseases and include insomnia, sleep-wake cycle disruption, excessive daytime sleepiness that may be manifested as persistent somnolence or sudden onset of sleep episodes, obstructive and central sleep apnea, rapid eye movement sleep behavior disorder, and restless legs syndrome. The origin of these sleep disorders is multifactorial including degeneration of the brain areas that modulate sleep, the symptoms of the disease, and the effect of medications. Treatment of sleep disorders in patients with neurodegenerative diseases should be individualized and includes behavioral therapy, sleep hygiene, bright light therapy, melatonin, hypnotics, waking-promoting agents, and continuous positive airway pressure. PMID:26972029

  10. Mitochondrial diseases and epilepsy.

    Science.gov (United States)

    Bindoff, Laurence A; Engelsen, Bernt A

    2012-09-01

    The mitochondrial respiratory chain is the final common pathway for energy production. Defects affecting this pathway can give rise to disease that presents at any age and affects any tissue. However, irrespective of genetic defect, epilepsy is common and there is a significant risk of status epilepticus. This review summarizes our current understanding of the epilepsy that occurs in mitochondrial disease, focusing on three of the most common disorders: mitochondrial myopathy encephalopathy, lactic acidosis and stroke-like episodes (MELAS), myoclonus epilepsy and ragged-red fibers (MERRF), and polymerase gamma (POLG) related disease. In addition, we review the pathogenesis and possible treatment of these disorders. PMID:22946726

  11. Rare Disease Video Portal

    OpenAIRE

    Sánchez Bocanegra, Carlos Luis

    2011-01-01

    Rare Disease Video Portal (RD Video) is a portal web where contains videos from Youtube including all details from 12 channels of Youtube. Rare Disease Video Portal (RD Video) es un portal web que contiene los vídeos de Youtube incluyendo todos los detalles de 12 canales de Youtube. Rare Disease Video Portal (RD Video) és un portal web que conté els vídeos de Youtube i que inclou tots els detalls de 12 Canals de Youtube.

  12. [Hypertension and renal disease

    DEFF Research Database (Denmark)

    Kamper, A.L.; Pedersen, E.B.; Strandgaard, S.

    2009-01-01

    hypertension. Mild degrees of chronic kidney disease (CKD) can be detected in around 10% of the population, and detection is important as CKD is an important risk factor for atherosclerotic cardiovascular disease. Conversely, heart failure may cause an impairment of renal function. In chronic progressive......Renal mechanisms, in particular the renin-angiotensin system and renal salt handling, are of major importance in blood pressure regulation. Co-existence of hypertension and decreased renal function may be due to nephrosclerosis secondary to hypertension, or primary renal disease with secondary...

  13. [Emerging parasitic diseases].

    Science.gov (United States)

    Weibel Galluzzo, C; Wagner, N; Michel, Y; Jackson, Y; Chappuis, F

    2014-05-01

    Travels, migration and circulation of goods facilitate the emergence of new infectious diseases often unrecognized outside endemic areas. Most of emerging infections are of viral origin. Muscular Sarcocystis infection, an acute illness acquired during short trips to Malaysia, and Chagas disease, a chronic illness with long incubation period found among Latin American migrants, are two very different examples of emerging parasitic diseases. The former requires a preventive approach for travelers going to Malaysia and must be brought forth when they return with fever, myalgia and eosinophilia, while the latter requires a proactive attitude to screen Latin American migrant populations that may face difficulties in accessing care. PMID:24908745

  14. Disease: H00541 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available H00541 Uromodulin-associated kidney diseases, including: Medullary cystic kidney di...sease 2; Familial juvenile hyperuremic nephropathy (HNFJ); Glomerulocystic kidney disease Uromodulin-associated kidney diseases... are autosomal dominant tubulointerstitial kidney diseases caused by mutations in the cil

  15. Periodontal Disease and Systemic Diseases: An Update for the Clinician.

    Science.gov (United States)

    John, Vanchit; Alqallaf, Hawra; De Bedout, Tatiana

    2016-01-01

    A link between periodontal disease and various systemic diseases has been investigated for several years. Interest in unearthing such a link has grown as the health care profession is looking for a better understanding of disease processes and their relationships to periodontal and other oral diseases. The article aims to provide recent information on the relationship between periodontal disease and systemic diseases such as; cardiovascular, respiratory, endocrine, musculoskeletal, and reproductive system related abnormalities. PMID:26939411

  16. Testing for Kidney Disease

    Science.gov (United States)

    ... statement, and the Director's Update newsletter Offices & Divisions Organizational structure and descriptions ... kidney disease usually does not have signs (a change in your body) or symptoms (a change in ...

  17. Diseases of the tongue.

    Science.gov (United States)

    Mangold, Aaron R; Torgerson, Rochelle R; Rogers, Roy S

    2016-01-01

    The tongue is a complex organ involved in speech and expression as well as in gustation, mastication, and deglutition. The oral cavity, along with the tongue, are sites of neoplasms, reactive processes, and infections, and may be a harbinger of systemic diseases. This review includes both common and rare diseases that occur on the tongue, including: vascular and lymphatic lesions (infantile hemangiomas and oral varices), reactive and inflammatory processes (hairy tongue, pigmented fungiform papillae of the tongue, benign migratory glossitis, and fissured tongue), infections (oral hairy leukoplakia, herpes simplex and varicella-zoster virus infections, human papillomavirus, and candidiasis), premalignant lesions (leukoplakia and erythroplakia), malignant lesions (squamous cell carcinoma, Kaposi sarcoma, and lymphoproliferative diseases), and signs of systemic disease (nutritional deficiency and systemic amyloidosis). PMID:27343960

  18. Thromboangiitis obliterans (Buerger's disease)

    OpenAIRE

    Sinclair, Nicholas R.; Laub, Donald R

    2016-01-01

    Thromboangiitis Obliterans is a non-atherosclerotic inflammatory disease of unknown etiology, which has a strong association with tobacco. We present current concepts on the pathophysiology and diagnosis, as well as a review in treatments.

  19. Arthritis and Rheumatic Diseases

    Science.gov (United States)

    ... are here: Related Information Ankylosing Spondylitis, Q&A Bursitis and Tendinitis, Q&A Fibromyalgia, Q&A Gout, ... are more common among women. Other Rheumatic Diseases Bursitis. A condition involving inflammation of the bursae (small, ...

  20. Parasitic Roundworm Diseases

    Science.gov (United States)

    ... diseases caused by roundworms result from poor personal hygiene. Contributing factors may include Lack of a clean water supply Inadequate sanitation measures Crowded living conditions combined with a lack of access to health care and low levels of education ...

  1. About Alzheimer's Disease: Diagnosis

    Science.gov (United States)

    ... National Alzheimer's Project Act (NAPA) About ADEAR About Alzheimer's Disease: Diagnosis What should I do if I’ ... I'm worried about memory loss or possible Alzheimer's? If you are concerned about changes in memory ...

  2. Creutzfeldt-Jakob Disease

    Science.gov (United States)

    ... other progressive neurological disorders, such as Alzheimer’s or Huntington’s disease. However, CJD causes unique changes in brain tissue ... arise from a mutation, or change, in the gene that controls formation of the normal prion protein. ...

  3. Thyroid Diseases Tests

    Science.gov (United States)

    ... be limited. Home Visit Global Sites Search Help? Thyroid Diseases Share this page: Was this page helpful? ... a health practitioner will usually order to detect thyroid dysfunction is a test for thyroid stimulating hormone ( ...

  4. Neuroinflammation in Alzheimer's disease

    NARCIS (Netherlands)

    Heneka, Michael T.; Carson, Monica J.; El Khoury, Joseph; Landreth, Gary E.; Brosseron, Frederic; Feinstein, Douglas L.; Jacobs, Andreas H.; Wyss-Coray, Tony; Vitorica, Javier; Ransohoff, Richard M.; Herrup, Karl; Frautschy, Sally A.; Finsen, Bente; Brown, Guy C.; Verkhratsky, Alexei; Yamanaka, Koji; Koistinaho, Jari; Latz, Eicke; Halle, Annett; Petzold, Gabor C.; Town, Terrence; Morgan, Dave; Shinohara, Mari L.; Perry, V. Hugh; Holmes, Clive; Bazan, Nicolas G.; Brooks, David J.; Hunot, Stephane; Joseph, Bertrand; Deigendesch, Nikolaus; Garaschuk, Olga; Boddeke, Erik; Dinarello, Charles A.; Breitner, John C.; Cole, Greg M.; Golenbock, Douglas T.; Kummer, Markus P.

    2015-01-01

    Increasing evidence suggests that Alzheimer's disease pathogenesis is not restricted to the neuronal compartment, but includes strong interactions with immunological mechanisms in the brain. Misfolded and aggregated proteins bind to pattern recognition receptors on microglia and astroglia, and trigg

  5. Anemia of chronic disease

    Science.gov (United States)

    Anemia of inflammation; AOCD; ACD ... Anemia is a lower-than-normal number of red blood cells in the blood. Some conditions can lead to anemia of chronic disease include: Autoimmune disorders , such as ...

  6. Diagnosis of Parasitic Diseases

    Science.gov (United States)

    ... blood sample and sending it to a lab. Blood smear This test is used to look for parasites ... found in the blood. By looking at a blood smear under a microscope, parasitic diseases such as filariasis, ...

  7. Managing Advanced Parkinson Disease

    Science.gov (United States)

    ... well.” 11 Managing Advanced Parkinson Disease DENTAL CARE Oral hygiene should remain an important part of the daily routine in order to prevent serious dental problems and the development of other illnesses. The ...

  8. Waterfowl disease contingency plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The purpose of this contingency plan is reduce waterfowl losses from disease, primarily avian botulism, along the eastern shore of the Great Salt Lake in Utah. This...

  9. Sleep and Chronic Disease

    Science.gov (United States)

    ... message, please visit this page: About CDC.gov . Sleep About Us About Sleep Key Sleep Disorders Sleep ... Sheets Data & Statistics Projects and Partners Resources Events Sleep and Chronic Disease Recommend on Facebook Tweet Share ...

  10. Kidney Disease (Nephropathy)

    Science.gov (United States)

    ... Glucose Testing Medication Doctors, Nurses & More Oral Health & Hygiene Women A1C Insulin Pregnancy 8 Tips for Caregivers ... Other symptoms of kidney disease include loss of sleep, poor appetite, upset stomach, weakness, and difficulty concentrating. ...

  11. Hemoglobin C disease

    Science.gov (United States)

    Clinical hemoglobin C ... Hemoglobin C is an abnormal type of hemoglobin, the protein in red blood cells that carries oxygen. It is a type of hemoglobinopathy. The disease is caused by a problem with ...

  12. [Cardiovascular disease in pregnancy].

    Science.gov (United States)

    Hilfiker-Kleiner, Denise; Bauersachs, Johann

    2016-01-01

    Cardiovascular diseases are among the most frequent complications in pregnancies. Among them preexisting heart diseases including congenital heart disease, genetic cardiomyopathies, myocardial infarction and chemotherapy-induced cardiomyopathies display a special challenge for the mother and her physicians. Moreover, the incidence of cardiovascular disease induced by or associated with pregnancy, i.e. hypertensive disorders and peripartum cardiomyopathies, has increased over the past decades. In the present overview we explain why pregnancy is a stress model for the maternal heart and summarize the current knowledge on the influence of pregnancy on preexisting cardiomyopathies. We highlight recent advances in research with regard to hypertensive complications in pregnancy and peripartum cardiomyopathy (PPCM). Moreover, we summarize etiologies, risk factors, pathomechanisms, diagnosis, treatment, management and prognosis. Finally, interdisciplinarity between different clinical fields and basic science is a key requirement to avoid longterm damage to the cardiovascular system induced by pregnancy associated impacts and with this improve women's health in general. PMID:26800071

  13. About Chronic Kidney Disease

    Science.gov (United States)

    ... Sign up for our FREE magazine, Kidney Living Organ Donation & Transplantation Be an Organ Donor Living Donation Donor ... Giving Primary menu Home Prevention Kidney Disease Patients Organ Donation & Transplantation Professionals Events Advocacy Donate Search Search Header ...

  14. Pregnancy and Kidney Disease

    Science.gov (United States)

    ... Sign up for our FREE magazine, Kidney Living Organ Donation & Transplantation Be an Organ Donor Living Donation Donor ... Giving Primary menu Home Prevention Kidney Disease Patients Organ Donation & Transplantation Professionals Events Advocacy Donate Search Search Header ...

  15. Triglycerides and cardiovascular disease

    DEFF Research Database (Denmark)

    Nordestgaard, Børge G; Varbo, Anette

    2014-01-01

    cholesterol might not cause cardiovascular disease as originally thought has now generated renewed interest in raised concentrations of triglycerides. This renewed interest has also been driven by epidemiological and genetic evidence supporting raised triglycerides, remnant cholesterol, or triglyceride......-rich lipoproteins as an additional cause of cardiovascular disease and all-cause mortality. Triglycerides can be measured in the non-fasting or fasting states, with concentrations of 2-10 mmol/L conferring increased risk of cardiovascular disease, and concentrations greater than 10 mmol/L conferring increased risk...... of acute pancreatitis and possibly cardiovascular disease. Although randomised trials showing cardiovascular benefit of triglyceride reduction are scarce, new triglyceride-lowering drugs are being developed, and large-scale trials have been initiated that will hopefully provide conclusive evidence...

  16. What Is Hodgkin Disease?

    Science.gov (United States)

    ... non-Hodgkin lymphoma, see Non-Hodgkin Lymphoma . The lymph system and lymphoid tissue To understand what Hodgkin disease is, it helps to know how the lymph system works. The lymph system (also known as the ...

  17. What's Mad Cow Disease?

    Science.gov (United States)

    ... Quizzes Kids' Dictionary of Medical Words En Español What Other Kids Are Reading Back-to-School Butterflies? ... Got Homework? Here's Help White House Lunch Recipes What's Mad Cow Disease? KidsHealth > For Kids > What's Mad ...

  18. Inflammation and Heart Disease

    Science.gov (United States)

    ... Pressure High Blood Pressure Tools & Resources Stroke More Inflammation and Heart Disease Updated:Apr 18,2016 Understand the risks of inflammation. Although it is not proven that inflammation causes ...

  19. What Is Batten Disease

    Science.gov (United States)

    ... Awareness Bracelet $40.00 BDSRA Bag $5.00 Golf Balls (Set of Three) $10.00 Choose Your ... Research and News Past Grant Awards BDSRA Conference Learn About Clinical Trials Advocacy Batten Disease Advocacy and ...

  20. Acquired Cystic Kidney Disease

    Science.gov (United States)

    ... campuses in Maryland and Arizona Research Resources Protocols, repositories, mouse models, plasmids, and more Technology Advancement & Transfer ... through its clearinghouses and education programs to increase knowledge and understanding about health and disease among patients, ...