Laparoscopic approach for a presacral myelolipoma resembling a liposarcoma
نویسندگان
چکیده
منابع مشابه
Incidental Presacral Myelolipoma Resembling the Liposarcoma: A Case Report and Literature Review
Presacral myelolipomas are rare, benign, asymptomatic tumors composed of mature adipose tissue and hematopoietic elements, but fewer than 50 cases have been reported in the literature. They are usually discovered incidentally during imaging studies and are often misdiagnosed as liposarcoma, which have a malignant nature, because the imaging findings of myelolipoma can be similar to those of lip...
متن کاملLaparoscopic Management of Presacral Myelolipoma
Myelolipomas are rare, benign nonfunctioning tumors, most commonly found in the adrenal glands. At least 43 cases of extra adrenal myelolipomas have been reported, with at least 50% of these reported cases occurring in the presacral region. Herein we report a case of presacral myelolipoma managed laparoscopically.
متن کاملPresacral myelolipoma in a geriatric patient
Background Presacral tumors are most frequently benign, occasionally malignant with a slow growth. Their incidence is 1:40000 and they are asymptomatic in the 26–50% of cases. When visible symptoms occur, these are related to the dimensions of the tumor, to its location and to the presence of infection. We believe all presacral tumors should undergo a surgical resection, even if the patient is ...
متن کاملPresacral myelolipoma: a case report and review of imaging findings.
Extra-adrenal myelolipoma is a relatively rare entity, with fewer than 50 cases reported in literature. We present a case of a 79 year-old female who presented for evaluation of hip fracture following trauma, where a lobulated presacral mass with mixed fat/soft tissue attenuation was incidentally seen on initial bone algorithm pelvic CT. Subsequent MRI showed signal characteristics of a lesion ...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
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ژورنال
عنوان ژورنال: Journal of Surgical Case Reports
سال: 2018
ISSN: 2042-8812
DOI: 10.1093/jscr/rjy156