Droc Claudia L, Khanna Pawini, Paidas Charles N, Gilbert-Barness Enid
Pathology, University of South Florida College of Medicine, Tampa, Florida, USA.
Fetal Pediatr Pathol. 2008;27(1):1-11. doi: 10.1080/15513810801893454.
Embryonal rhabdomyosarcoma, botryoid variant, is a malignant tumor that usually arises in the urinary bladder and other mucosal sites. This is a case of a 4-year-old girl presenting with a mass initially thought to arise within the urinary bladder. Macroscopic and microscopic examination proved that this botryoid rhabdomyosarcoma had its origin within the left ureter.
葡萄状横纹肌肉瘤是胚胎性横纹肌肉瘤的一种变异型，是一种通常发生于膀胱和其他黏膜部位的恶性肿瘤。这是一例4岁女童，最初发现膀胱内有肿物。大体及显微镜检查证实，该葡萄状横纹肌肉瘤起源于左侧输尿管。
