摘要
目的 探讨肾上腺畸胎瘤的特点、诊治方法及预后.方法 回顾性分析2004年至2013年我院收治5例肾上腺畸胎瘤患者的临床资料.其中男2例,女3例.年龄35 ～64岁,中位年龄57岁.左侧3例、右侧2例.肿瘤最大径5.0～8.5 cm.常规查体发现2例,因乏力就诊发现2例,因腰疼就诊发现1例.5例患者内分泌检查均正常.超声检查示肾上腺区囊实性肿块,肿物为混杂回声.CT检查示肾上腺区不规则软组织密度肿物,其内密度欠均匀,可见钙化斑.MRI检查肾上腺不规则软组织信号肿块,其内可见多发长T1长T2信号.考虑肾上腺肿块伴囊变,神经节细胞瘤可能性大.结果 5例均行后腹腔镜下肾上腺切除术.肿块不规则,切面为灰褐色或灰白色,囊实性,囊液为黄色皮脂样物质或胶冻样物质,3例可见骨骼样物质.病理诊断为肾上腺成熟性畸胎瘤.随访3个月～9年,无复发及转移.结论 肾上腺畸胎瘤临床罕见,临床表现缺乏特异性,腹腔镜手术治疗效果良好.
Objective To discuss the feature,diagnosis and treatment,and proguosis of adrenal teratoma.Methods Clinical data of 5 patients with confirmed adrenal teratoma were retrospectively reviewed.There were 2 males and 3 females,with a median age of 57 years （35-64）.The mean tumor size was 5-8.5 cm.The tumors were located on the right side in 3 cases and the left side in 2.Two cases were detected by routine health check up,and 2 were detected with the complains of fatigue and 1 with complains of back pain.All cases had normal value of endocrinology and biochemistry tests.Ultrasound examination showed cystic tumor on adrenal gland with uneven echo.CT showed irregular,inhomogeneous adrenal neoplasms in adrenal gland.The tumor presented as inhomogenous high signal intensity on MRI T1 and T2.Results Five patients underwent laparoscopic adrenalectomy,and histopathology showed adrenal mature teratoma.No recurrence occurred after operation in all patients.Conclusions These cases combined with literature review indicate that adrenal teratoma is extremely rare which has no characteristic clinical manifestations; and laparoscopic adrenalectomy is a feasible,effective technique with excellent results.
出处
《中华全科医师杂志》
2014年第11期902-904,共3页
Chinese Journal of General Practitioners
关键词
肾上腺肿瘤
畸胎瘤
腹腔镜
Adrenal gland neoplasms
Teratoma
Laparoscopes
