Del Gaudio A, Solidoro G
Surgery. 1986 Mar;99(3):293-301.
Myelolipomas are rare, nonfunctioning, benign lesions composed of varying proportions of fat and bone marrow elements. The clinical and pathologic features are described with a brief discussion of the possible etiology and pathogenesis. Forty-seven cases in the world literature are reviewed including two of our patients. Twenty-four patients were seen initially with pain, 19 had hypertension, 15 were obese, and seven had hematuria. These tumors can be diagnosed by their characteristic appearance on ultrasonography, computerized tomography, and angiography and by their lack of hormonal alterations.
髓脂肪瘤是一种罕见的、无功能的良性病变，由不同比例的脂肪和骨髓成分组成。本文描述了其临床和病理特征，并简要讨论了可能的病因和发病机制。回顾了世界文献中的47例病例，包括我们的2例患者。24例患者最初表现为疼痛，19例有高血压，15例肥胖，7例有血尿。这些肿瘤可通过超声、计算机断层扫描和血管造影的特征性表现以及缺乏激素改变来诊断。
