Laparoscopic Excision of a Retroperitoneal Perivascular Epithelioid Cell Tumor
نویسندگان
چکیده
منابع مشابه
Hepatic perivascular epithelioid cell tumor
RATIONAL Perivascular epithelioid cell tumor (PEComa) is a rare mesenchymal neoplasm which expresses both myogenic and melanocytic markers. PEComas are found in a variety locations in the body, but up to now only approximately 30 cases about hepatic perivascular epithelioid cell tumor are reported in English language worldwide. PATIENT CONCERNS A 32-year-old woman was admitted in our hospital...
متن کاملPerivascular Epithelioid Cell Tumor of Gastrointestinal Tract
treatment strategies, an not yet been confirm PEComas arising in t Editor: Chun-xia Cao. Received: August 3, 2014; revised and accepted: December 3, 2014. From the Guangdong Institute of Gastroenterology and the Sixth Affiliated Hospital, (BL, CW, JZ, MS, XZ, SS, JW, HL); Guangdong Key Laboratory of Colorectal and Pelvic Floor Diseases, (BL, CW, JZ, MS, XZ, JW, HL); Institute of Human Virology,...
متن کاملPerivascular Epithelioid Cell Tumor in the Stomach
Perivascular epithelioid cell tumors or PEComas can arise in any location in the body. However, a limited number of cases of gastric PEComa have been reported. We present two cases of gastric PEComas. The first case involved a 62-year-old woman who presented with a 4.2 cm gastric subepithelial mass in the prepyloric antrum, and the second case involved a 67-year-old man with a 5.0 cm mass sligh...
متن کاملRobot-assisted laparoscopic excision of a retroperitoneal paracaval tumor.
During the past few years, robotic surgical systems have been rapidly developed. The progress and advantages of these systems include three-dimensional vision and enhanced ergonomics. These advantages have helped a new generation of minimally invasive surgery to evolve. The da Vinci Surgical System seems to greatly resolve problems (e.g., wide exposure and retraction of peritoneal organs) that ...
متن کاملMicroscopic endometrial perivascular epithelioid cell nodules: a case report with the earliest presentation of a uterine perivascular epithelioid cell tumor
Perivascular epithelioid cell (PEC) tumors (PEComas) are a family of related mesenchymal tumors composed of PECs which co-express melanocytic and smooth muscle markers. Although their distinctive histologic, immunohistochemical, ultrastructural, and genetic features have been clearly demonstrated, their histogenesis and normal counterpart remain largely unknown. Precursor lesions of PEComas hav...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)
سال: 2017
ISSN: 1345-2843,1882-5133
DOI: 10.3919/jjsa.78.853