Bronchopulmonary carcinoid tumor presenting with polymyositis.

Nicotera, Saila P; Miller, Evan C; Nghiem, Francine Ton; DeCamp, Malcolm M; Michaud, Gaetane; Kent, Michael S · Ann Thorac Surg · 2010

case_report · Level V

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Abstract

We present a patient with a typical bronchopulmonary carcinoid tumor who presented with proximal muscle weakness. Laboratory analysis and a muscle biopsy specimen led to the diagnosis of polymyositis. Chest imaging revealed a bronchopulmonary carcinoid tumor. Symptoms and laboratory derangements remitted after removal of the tumor. This case represents a rare report of a typical carcinoid tumor presenting with the paraneoplastic syndrome of polymyositis.

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