Sung Ming-Tse, Ko Sheung-Fat, Niu Chen-Kuang, Hsieh Chih-Sung, Huang Hsuan-Ying
Department of Pathology, Chang Gung Memory Hospital, Kaohsiung Medical Center, Chang Gung University, Taiwan, China.
J Pediatr Surg. 2003 Sep;38(9):1404-6. doi: 10.1016/s0022-3468(03)00408-1.
Tailgut cysts are rare congenital multicystic lesions preferentially occurring in the retrorectal space. They are assumed to arise from the remnant of embryonic tailgut and occasionally exhibit malignant transformation. The authors herein describe the clinical, radiologic, and pathologic features of an unusual perirenal tailgut cyst with an emphasis on its histogenesis and distinction from other intraabdominal cystic lesions.
尾肠囊肿是罕见的先天性多囊性病变，好发于直肠后间隙。它们被认为起源于胚胎尾肠的残余部分，偶尔会发生恶性转化。本文作者描述了一例罕见的肾周尾肠囊肿的临床、放射学和病理学特征，重点关注其组织发生以及与其他腹腔内囊性病变的鉴别。
