Summitt R L, Murrmann S G, Flax S D
Department of Obstetrics and Gynecology, University of Tennessee, Memphis 38163.
J Reprod Med. 1994 Jun;39(6):473-6.
A nephrogenic adenoma was identified histologically in the excised specimen of a urethral diverticulum. Urethral diverticulum is a relatively common disorder of the female lower urinary tract, and nephrogenic adenoma is an extremely rare finding: this is the 13th reported case of this association. Of clinical importance is the close histopathologic resemblance of nephrogenic adenoma to clear cell adenocarcinoma. Nephrogenic adenoma is a benign metaplastic change of the urothelium in response to repair.
在尿道憩室的切除标本中经组织学检查确诊为肾源性腺瘤。尿道憩室是女性下尿路相对常见的疾病,而肾源性腺瘤是极其罕见的发现:这是该关联的第13例报道病例。肾源性腺瘤与透明细胞腺癌在组织病理学上极为相似,具有临床重要性。肾源性腺瘤是尿路上皮对修复作出的良性化生改变。