Moir C R, Dimmick J E, Fraser G C
J Pediatr Surg. 1986 Feb;21(2):180-2. doi: 10.1016/s0022-3468(86)80080-x.
Rhabdomyosarcoma is the most common childhood sarcoma, whereas, primary pararectal rhabdomyosarcoma is very rare. To date, four pediatric and eight adult cases have been reported. In children, the tumor presents as a perianal polypoid mass, often initially misdiagnosed. Formerly a very lethal sarcoma, rhabdomyosarcoma is now treated with combined surgery, radiation, and chemotherapy, with encouraging results.
横纹肌肉瘤是儿童最常见的肉瘤，而原发性直肠旁横纹肌肉瘤非常罕见。迄今为止，已报道了4例儿童病例和8例成人病例。在儿童中，肿瘤表现为肛周息肉样肿块，最初常被误诊。横纹肌肉瘤以前是一种非常致命的肉瘤，现在通过手术、放疗和化疗联合治疗，取得了令人鼓舞的效果。
