Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Visceral leishmaniasis is characterized by fever, cachexia, hepatosplenomegaly, pancytopenia, and hypergammaglobulinemia. Cough may be a presenting symptom as well. However, pulmonary involvement is considered rare and mainly described in immunocompromised patients. We describe a case of an immunocompetent adult whose clinical presentation was dominated by cough and hemoptysis. Bronchoscopy revealed a discreet polypoid mucosal endobronchial lesion whose biopsy yielded Leishmania amastigotes within histiocytes. Transbronchial needle biopsy of a right paratracheal lymph node was also positive. Leishmania amastigotes were also found on bone marrow and liver biopsies. Treatment with IV Amphotericin B was successful. In conclusion, cough should not be overlooked as a presenting symptom of visceral leishmaniasis and may be a sign of pulmonary involvement.
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PMID:Visceral leishmaniasis with endobronchial involvement in an immunocompetent adult. 2157 61

Inflammatory myofibroblastic tumour (IMT) is a rare neoplasm derived from tissue of mesenchymal origin. This tumour occurs predominantly in the lung, though extrapulmonary sites have been documented throughout the body.1 Presentation can be variable depending on location of the tumour and can include constitutional symptoms (fever, weight loss), thrombocytosis, hypergammaglobulinemia, anemia, and mass effect on local structures.2 Majority of patients with intrapulmonary IMT remain asymptomatic but can have symptoms including chest pain, dyspnoea, cough or haemoptysis.3 Most cases of IMT present in younger individuals (under age 40).4 Although the aetiology of IMT is unclear, current hypotheses suggest an inflammatory response to infection or an underlying malignancy could promote such cellular changes. Alternatively, the inflammatory component itself may be a consequence of the development of these mesenchymal tumours.
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PMID:A Curious Case of Cough in a Young Woman 3119 May 16