Chua Michael E, Geron Maria Anna Vanessa A
Institute of Urology, St. Luke's Medical Center, Philippines.
Can Urol Assoc J. 2013 Jan-Feb;7(1-2):E125-9. doi: 10.5489/cuaj.254.
Neoplasms arising from intravesical diverticula are rare and considered by urologists as an important surgical challenge. A hamartomatous lesion noted in a bladder diverticulum has never been reported. To our knowledge, we report the first angiomyolipoma, a subtype of mesenchymal hamartoma uncommonly located extrarenally, seen in a bladder dome diverticulum. We discuss the dilemma on the management of such case, related literature and probable etiology.
膀胱憩室内发生的肿瘤较为罕见，泌尿外科医生认为这是一项重要的手术挑战。膀胱憩室内出现错构瘤样病变此前从未有过报道。据我们所知，我们报告了首例血管平滑肌脂肪瘤，这是一种间叶性错构瘤的亚型，罕见于肾外部位，见于膀胱顶部憩室内。我们讨论了该病例处理中的困境、相关文献及可能的病因。
