异位肾中的胆脂瘤
Cholesteatoma in ectopic kidney.
作者信息
Karabulut Yasemin Yuyucu, Tek Mesut, Eti Neslihan, Akbay Erdem
机构信息
Department of Pathology, Mersin University School of Medicine, Mersin, Turkey.
Department of Urology, Mersin University School of Medicine, Mersin, Turkey.
出版信息
Turk J Urol. 2016 Sep;42(3):210-2. doi: 10.5152/tud.2016.16442.
Cholesteatoma in the urinary system is a rarely seen benign condition. Rosina firstly defined this condition in the year 1953. Histopathologically it is characterized with keratinization, and squamous metaplasia of urothelial epithelium associated with desquamation of keratinized layers. Flank pain is the most common symptom that is caused by elimination of keratinous material. In our case we will discuss cholesteatoma developed in an ectopic kidney which has not been described in the literature before.
泌尿系统胆脂瘤是一种罕见的良性疾病。罗西娜于1953年首次定义了这种疾病。组织病理学上，其特征为角化以及尿路上皮的鳞状化生，并伴有角化层的脱落。胁腹疼痛是由角质物质排出引起的最常见症状。在我们的病例中，我们将讨论发生在异位肾中的胆脂瘤，这在以前的文献中尚未有过描述。
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