constriction of pelvic ureter 输尿管下段狭窄
pelvic part of the ureter 输尿管盆部
pelvic portion of ureter 输尿管肾盂部
Objective To explore the value of native tissue harmonic imaging (NTHI) in the diagnosis of calculus in pelvic ureter.
目的探讨组织自然谐频成像在盆段输尿管结石诊断中的价值。
The pelvic segment of ureter ran laterally and was far away from the mesorectum and the lateral rectal ligaments.
输尿管盆段靠外侧走行，与直肠系膜和直肠侧韧带距离较远；
Results Of 33 cases, 17 patients underwent total pelvic exenteration, 14 patients posterior pelvic exenteration and 2 rectal cancer resection combined with lower ureter resection.
结果33例患者中17例接受全盆腔脏器切除术治疗，14例接受后盆腔脏器切除术； 2例为直肠癌合并输尿管下段切除。
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