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Query: UMLS:C0033377 (prolapse)
 11,717 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This study was undertaken to determine if the incidence of cholangitis is reduced when external diversion is added to hepatoportoenterostomy for biliary atresia. Nineteen children undergoing hepatoportoenterostomies without diversion between 1975 and 1984 were compared with 12 children who had hepatoportoenterostomies with diverting jejunostomies. Patient data were analyzed for the episodes and severity of cholangitis and other factors known to influence the outcome of biliary atresia. The groups were similar with regard to age of patient at the time of operation, degree of liver damage on biopsy, and the establishment of bile flow after hepatoportoenterostomy. There was no difference in the incidence of cholangitis between the nondiverted (32%) and the diverted (33%) groups. However, the addition of external diversion increased the morbidity and mortality. Four patients with diversion required surgery for bleeding, prolapse, or retraction of the jejunostomy, and two additional patients died as the result of stomal complications. External diversion does not decrease the incidence or severity of cholangitis after hepatoportoenterostomy, but significantly increases the risk of severe and fatal complications.
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PMID:Influence of diversion on the development of cholangitis after hepatoportoenterostomy for biliary atresia. 379 81

We present a case that suggests a relationship between primary biliary cirrhosis and myasthenia gravis. A 43-year-old Japanese woman was admitted to the Nagoya City University Medical School, First Department of Internal Medicine with abnormal liver function in August 1991. She had had ptosis of the right eye since 1990. She had not been treated for liver disease. Ptosis of the right eye and hepatomegaly were present. Serum laboratory examinations revealed elevated biliary enzymes and IgM levels; tests were positive for antimitochondrial antibody and antiacetylcholine antibody. Liver histology revealed chronic non-suppurative destructive cholangitis and led to a diagnosis of primary biliary cirrhosis. The tensilon test was positive. Electromyography with repetitive motor nerve stimulation revealed a neuromuscular junction defect; i.e., the primary characteristic of myasthenia gravis. The patient was diagnosed with myasthenia gravis. Although the development of myasthenia gravis has previously been reported in patients with primary biliary cirrhosis during D-penicillamine administration, this is a very rare case of the coexistence of both diseases before such treatment.
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PMID:Coexistence of primary biliary cirrhosis and myasthenia gravis: a case study. 1069 May 93

The current case of conjunctival mucoepidermoid carcinoma offers features that expand the biologic spectrum afforded by this tumor. More focused strategies should be developed for its earlier histopathologic diagnosis and improved management (historical recurrence rate of 85%). A 63-year-old woman with a history of rheumatoid arthritis and idiopathic sclerosing cholangitis developed scleral thinning, anterior chamber cells and flare, and uveal prolapse. Biopsies of the epibulbar lesion were initially misinterpreted as a squamous cell carcinoma but on review harbored CK7-positive cells and contained rare goblet cells brought out with Alcian blue and mucicarmine staining. Intraocular extension exhibited micro-and macrocysts with minimal goblet cells. Focal CK7 immunopositivity in any epibulbar squamous dysplasia or in invasive carcinoma should lead to suspicion of a mucoepidermoid carcinoma. Behaviorally aggressive or rapidly recurrent epithelial squamous tumors with "inflammatory" features or unusual clinical characteristics should be initially stained at multiple levels for the detection of parsimonious mucus secretion. Surgical options include wide excision and partial sclerectomy with cryotherapy for superficial invasion and/or interferon therapy. Results with radiotherapy and cryotherapy for deep scleral invasion have been unpredictable or unacceptable compared with surgery.
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PMID:An improved approach to diagnosing and treating conjunctival mucoepidermoid carcinoma. 2254 42

A 43-year-old man was admitted to our hospital because of diplopia, ptosis, and dysphagia that had begun three years previously. He was diagnosed with myasthenia gravis (MG) and invasive thymoma and treated with corticosteroid, thymectomy, and radiation therapy. Ten years after the thymectomy, computed tomography (CT) showed metastasis of the thymoma in the left lower lobe of the lung. Two years after this recurrence, when the patient was 55, respiratory symptoms such as wheezing, persistent cough, and dyspnea appeared. Chronic sinusitis, diffuse centrilobular opacities on CT, and positivity for HLA-B54 led to a diagnosis of diffuse panbronchiolitis (DPB). Despite treatment with clarithromycin, the respiratory symptoms worsened. The patient developed alopecia and body hair loss at the age of 56 followed by dysgeusia, cholangitis, and myositis with positivity for anti-Kv1.4 antibodies. Although treatment with an increased dose of corticosteroid improved hair loss, dysgeusia, cholangitis, and myositis, he died of progression of DPB and serious respiratory infection at the age of 58. In this case, various autoimmune disorders occurred together with MG as complications of thymoma. Although alopecia, dysgeusia, and myositis are already known as complications of MG associated with thymoma, cholangitis is not well-recognized since there have been few reports suggesting a causal relationship between cholangitis and thymoma. Furthermore, DPB caused by immunodeficiency and respiratory tract hypersensitivity associated with thymoma and HLA-B54, respectively, is the distinctive feature of our case. Neurologists should be aware that various organs can be damaged directly and indirectly by abnormal T cells from thymoma in patients with MG.
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PMID:[A case of myasthenia gravis with invasive thymoma associated with diffuse panbronchiolitis, alopecia, dysgeusia, cholangitis and myositis]. 2528 23