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DOI: 10.1055/s-0030-1250086
© Georg Thieme Verlag KG Stuttgart · New York
Pulmonary Epithelioid Hemangioendothelioma with PlGF Expression: Report of a Case
Publication History
received February 18, 2010
Publication Date:
07 March 2011 (online)
Abstract
Pulmonary epithelioid hemangioendothelioma (PEH) is a relatively uncommon neoplasm of vascular origin with a low or intermediate grade of malignancy. We present a case of a 28-year-old female with multiple pulmonary nodules which were diagnosed as PEH by video-assisted thoracoscopic surgery (VATS) biopsy. In addition, we performed an immunohistochemical analysis for placenta growth factor (PlGF) and a strong positivity for PlGF observed, suggesting that the PlGF may play some role in the tumorigenesis of PEH.
Key words
Thoracic surgery - pulmonary epithelioid hemangioendothelioma (PEH) - video‐assisted thoracoscopic surgery (VATS) - placenta growth factor (PlGF) - vascular endothelial growth factor (VEGF)
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Dr. Tomohiro Haruki
General Thoracic Surgery
Tottori University Hospital
36-1 Nishi-machi
683-8504 Yonago
Japan
Phone: +81 8 59 38 67 37
Fax: +81 8 59 38 67 30
Email: tharuki@med.tottori-u.ac.jp