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Pulmonary Artery Sarcoma
Author(s) -
Maha Shomaf,
Nathir M. Obeidat,
Fatin Al-Fares,
Saleh Najjar
Publication year - 2014
Publication title -
journal of investigative medicine high impact case reports
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.247
H-Index - 10
ISSN - 2324-7096
DOI - 10.1177/2324709614529416
Subject(s) - medicine , pulmonary embolism , pulmonary artery , left pulmonary artery , radiology , sarcoma , chest pain , presentation (obstetrics) , right pulmonary artery , trunk , surgery , pathology , ecology , biology
Pulmonary artery sarcomas (PAS) are extremely rare sarcomas of uncertain histogenesis that often mimic pulmonary thromboemboli. This is a report of a 60-year-old female patient who presented with recurrent chest pain and cough. The patient was first diagnosed with pulmonary embolism but she did not improve on anticoagulant therapy. Follow-up imaging studies revealed a mass in the left hilar region extending into the pulmonary trunk and branches of the left pulmonary artery. The tru-cut biopsy revealed an undifferentiated sarcoma. The patient died 10 months after her initial presentation.

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