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)

The case of a twelve years old boy with unilateral medullary carcinoma of the thyroid gland, whose main symptoms were cough, hemoptisis, fever and weight loss is reported. The diagnosis was made by lymph node biopsy, high levels of serum calcitonin and a positive skin test for histaminase. The main clinical, anatomical and genetic features of this tumor are discussed. The familial study did not show any other affected member. Therefore, it was considered as a sporadic case. Emphasis is made on the diagnostic methodolgy.
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PMID:[Medullary carcinoma of the thyroid gland. Report of a case]. 127 61

Flexible Nd:YAG endoscopic laser surgery may become an effective new modality for palliation in patients with obstructive endotracheal metastatic malignancies. We report the results of the treatment of two patients with severely obstructing intraluminal tracheal metastatic melanoma and medullary thyroid carcinoma, using the neodymium-YAG laser via the flexible fiberoptic bronchoscope. Both patients complained of significant dyspnea, orthopnea, cough, and hemoptysis and were not candidates for rigid bronchoscopy because of underlying medical contraindications and anatomical problems. Multiple treatment sessions were used with treatment intervals of 1 to 2 weeks. All treatments were performed in the operating room under sedation, without intubation, with topical lidocaine and standard superior laryngeal nerve block. Successful relief of airway obstruction with complete regression of the endotracheal masses was achieved and no recurrences were seen after 9 months' follow-up. Flexible Nd:YAG laser bronchoscopy offered an alternative for the relief of obstructing endotracheal or bronchial malignancies in patients in whom the rigid bronchoscope could not be passed. it seemed to prolong survival in selected cases, and provided definite improvement in quality of life.
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PMID:Flexible Nd:YAG laser palliation of obstructive tracheal metastatic malignancies. 170 Feb 51

A 68-year-old man who had had cough and sputum for ten months was referred to our hospital because sputum cytologic findings were suggestive of lung cancer. Fiberoptic bronchoscopy and biopsy revealed mucosal neuroma of the bronchi. There were no signs suggesting pheochromocytoma or medullary thyroid carcinoma. To our knowledge, this is the first case of solitary mucosal neuroma of the bronchi to be reported.
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PMID:Solitary bronchial mucosal neuroma. 290 47

Cervical lymphadenitis is a common finding in young adults in a country like India, where tuberculosis is endemic. We are presenting the case of a young boy who presented with low grade fever, dry cough, weight loss, and a cervical swelling. His chest X-ray showed diffuse reticulonodular infiltrates. Contrast enhanced CT of chest showed bilateral multiple ring shadows. Cervical lymph node fine needle cytology suggested a metastatic thyroid carcinoma. He was evaluated extensively and a final diagnosis of a familial medullary thyroid carcinoma was made. Medullary thyroid carcinoma should be considered in the differential diagnosis of cervical lymphadenitis with lung infiltrates in young adults. It may be sporadic or a part of an inherited autosomal dominant disorder like multiple endocrine neoplasia. Genetic testing should be done for all patients with a diagnosis of medullary thyroid carcinoma.
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PMID:A diagnostic dilemma: a young boy with loss of weight, pulmonary infiltrates and cervical lymphadenitis. 2408