腔静脉后输尿管伴右侧部分双下腔静脉一例报告  

A case of partial right double inferior vena cava with circumcaval ureter

作　　者：付国 姜亚卓[1] 帖鹏[1] 孙羿[1] 程永毅[1] Fu Guo;Jiang Yazhuo;Tie Peng;Sun Yi;Cheng Yongyi(Department of Urology,Shaanxi Provincial People’s Hospital,Xi’an 710068,China)

机构地区：[1]陕西省人民医院泌尿外科,西安710068

出　　处：《中华泌尿外科杂志》2021年第7期544-545,共2页Chinese Journal of Urology

摘　　要：腔静脉后输尿管是下腔静脉变异的一种类型,腔静脉后输尿管伴右侧双下腔静脉变异的病例罕见。本文报道1例腔静脉后输尿管伴右侧部分双下腔静脉变异的病例,患者同时有右侧输尿管结石、右肾积水,行经腹腹腔镜输尿管切开取石+右侧腔静脉后输尿管离断成形术。术后14个月复查泌尿系B超,右肾盂及右输尿管未见积水。Retrovenal ureter is a type of inferior vena cava mutation.Retrovenal ureter with right double inferior vena cava mutation is rare.We reported a case of retrocaval ureteral with right double inferior vena cava variation,right ureteral calculi and hydronephrosis of the right kidney.Peritoneal laparoscopic ureterolithotomy and right posterior vena cava dissection ureteroplasty were performed.Fourteen months after surgery,B-ultrasound of the urinary system was reexamined,and no hydronephrosis was found in the right renal pelvis and ureter.

关 键 词：腔静脉 下 腔静脉后输尿管 环输尿管静脉环 

分 类 号：R699[医药卫生—泌尿科学]