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髓性脂肪瘤(Myelolipoma)是一种非功能性良性肿瘤。由脂肪组织和造血组织构成。最常发生于肾上腺。Gierke 1905年首先描述此瘤,1929年 Oberling 首先使用”髓性脂肪瘤”的名称,到1982年已报导160例以上。发生于腹膜后、盆腔内、膀胱旁、肝、胃、颅内等处的已有报导。我们外检中遇到1例,发生于左腰部皮下软组织内,报告如下:霍某,外检号:34086,男性,28岁。无意中发现左腰部肿块10天,进行性增大。检查:肿块位于左腰部皮下,约花生米大,边界不清,有压痛。Hb 12g%,WBC9800/mm~3,N 84%,L 16%,TC 9.2万/mm~3,BT:30″,CT:1′30″。手术切除肿瘤,见其周围有结缔组织包绕。肉眼检查:肿瘤体积2×1×1Cm,不整形,质软,切面
Myelolipoma is a non-functioning benign tumor. It consists of adipose tissue and hematopoietic tissue. It occurs most often in the adrenal glands. Gierke first described the tumor in 1905. Oberling first used the name “medullar lipoma” in 1929 and reported more than 160 cases in 1982. Occurred in the retroperitoneal, pelvic, paradermabraces, liver, stomach, intracranial, etc. have been reported. We encountered one case in the external examination and occurred in the soft tissue of the left lower back. The report is as follows: Huo Mou, Exo.: 34086, male, 28 years old. Inadvertently found that the left lumbar mass was progressively enlarged for 10 days. Examination: The lump is located subcutaneously in the left waist, about peanuts, unclear borders, tenderness. Hb 12g%, WBC9800/mm~3, N 84%, L 16%, TC 92,000/mm~3, BT: 30“, CT: 1’30”. Surgical removal of the tumor revealed its surrounding connective tissue. Visual inspection: Tumor volume 2×1×1Cm, no plastic, soft, cut surface