腹膜后黄色肉芽肿较少见,1935年由Oberling以部位命名,并推测为腹膜后瘤样病变系局部炎性反应。目前认为可能与脂肪代谢有关。国外报导较多,国内报导极少。我院收治1例,报告如下: 患者女,44岁,主诉右臀部疼痛1月,偶有右腿钝痛。 Retroperitoneal yellow granulomas are rare, named after the site by Oberling in 1935 and presumed to be a local inflammatory response of retroperitoneal tumor-like lesions. At present that may be related to fat metabolism. More foreign reports, very few domestic reports. A hospital admitted to our hospital, the report is as follows: Female patient, 44 years old, complained of right hip pain January, occasionally right leg dull pain.