Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Desmoplastic mesothelioma is a rare subtype of diffuse malignant mesothelioma, and is often difficult to distinguish from reactive pleural fibrosis because of associated extensive collagen fibrosis. An 82-year-old woman with a severe cough was revealed to have pleural effusion and diffuse pleural thickening on the right side. Antibiotics were ineffective, and a compression fracture of the ninth and tenth thoracic vertebral bodies was recognized on X-ray. Autopsy revealed a diffuse pleural thickening with hyalinized collagen tissue in the central part of the pleura. However, the peripheral part of the fibrous tissue was composed of spindle and polygonal cell proliferation that were immunohistochemically positive for antibodies against cytokeratin and vimentin. In addition, the ninth and tenth thoracic spines were infiltrated by similar cells. The condition was diagnosed as desmoplastic mesothelioma with bone metastases. Asbestos bodies were detected in the thickened pleura and fibrosed alveolar septa, and it was suggested retrospectively that the patient had been exposed to asbestos. Thus, autopsy analyses of fibrous pleurisy are necessary to detect a desmoplastic variant of mesothelioma of the pleura and its association with asbestos exposure.
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PMID:Desmoplastic malignant mesothelioma of the pleura: autopsy reveals asbestos exposure. 1278 16

Desmoplastic mesothelioma (DMM) is a rare and highly lethal subtype of diffuse malignant mesothelioma and is often difficult to distinguish from reactive pleural fibrosis. The term "desmoplastic" refers to the growth of fibrous or connective tissue. We report the clinical, radiological, and pathological features of a primary DMM of the pericardium and a short review of the literature. A 72-year-old man was admitted presenting shortness of breath, cough, and asthenia. Computed tomography scan showed thickenings and effusions both in the pleura and in the pericardium. Histopathological diagnosis was performed by surgical pericardial biopsy and confirmed by autopsy. The patient had a history of asbestos exposure. Primary mesothelioma of the pericardium is a rare tumor occurring in the fourth to seventh decades with nonspecific symptoms and a rapid clinical course. The diagnosis is difficult and often needing a surgical pericardial biopsy. The prognosis is poor although newer antiblastic drugs seem to prolong survival times.
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PMID:Desmoplastic malignant mesothelioma of the pericardium: Description of a case and review of the literature. 2188 62