Tan T C, Wang J Y, Cheung Y C, Wan W Y
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.
Dis Colon Rectum. 1998 Aug;41(8):1062-6. doi: 10.1007/BF02237403.
We present two cases of diffuse cavernous hemangioma of the rectum that invaded the pelvic structures.
Two young women suffering from intermittent rectal bleeding were studied using computed tomography and magnetic resonance imaging.
Beside the rectal hemangioma, computed tomography and magnetic resonance imaging revealed that the pelvic ureter and the iliac vessels were each eroded by the tumor that produced symptoms in these two patients.
Computed tomography and magnetic resonance imaging permit direct visualization for tumor staging and also for recognition of any pelvic structure invasion, which facilitate preoperative assessment of diffuse cavernous hemangioma of the rectum.
我们报告两例直肠弥漫性海绵状血管瘤侵犯盆腔结构的病例。
对两名患有间歇性直肠出血的年轻女性进行了计算机断层扫描和磁共振成像检查。
除直肠血管瘤外，计算机断层扫描和磁共振成像显示盆腔输尿管和髂血管均被肿瘤侵蚀，这两名患者出现了相关症状。
计算机断层扫描和磁共振成像可直接观察肿瘤分期以及是否侵犯任何盆腔结构，有助于对直肠弥漫性海绵状血管瘤进行术前评估。
