title: Pulmonary Embolism Masquerading as High Altitude Pulmonary Edema at High Altitude.
abstract: Pandey, Prativa, Benu Lohani, and Holly Murphy. Pulmonary embolism masquerading as high altitude pulmonary edema at high altitude. High Alt Med Biol. 17:353-358, 2016.-Pulmonary embolism (PE) at high altitude is a rare entity that can masquerade as or occur in conjunction with high altitude pulmonary edema (HAPE) and can complicate the diagnosis and management. When HAPE cases do not improve rapidly with descent, other diagnoses, including PE, ought to be considered. From 2013 to 2015, we identified eight cases of PE among 303 patients with initial diagnosis of HAPE. Upon further evaluation, five had deep vein thrombosis (DVT). One woman had a contraceptive ring and seven patients had no known thrombotic risks. PE can coexist with or mimic HAPE and should be considered in patients presenting with shortness of breath from high altitude regardless of thrombotic risk.
authors: 1 CIWEC Hospital , Kathmandu, Nepal .
authors: Prativa
authors: P
authors: Pandey
authors: 2 Tribhuvan University Teaching Hospital , Kathmandu, Nepal .
authors: Benu
authors: B
authors: Lohani
authors: 1 CIWEC Hospital , Kathmandu, Nepal .
authors: Holly
authors: H
authors: Murphy
mesh_terms: D000531:Altitude; D000532:Altitude Sickness / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis / Q000209:etiology; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000150:complications / Q000175:diagnosis*; D020246:Venous Thrombosis / Q000175:diagnosis
keywords: extreme altitude; high altitude pulmonary edema; pulmonary embolism; thrombosis