Efficacy of laparoscopic papillary ureterovesical replantation
PENG Hua,CAO Jingyi,WANG Qian,ZHOU Jie,WANG Qichao (Department of Urology,Xuzhou Cancer Hospital,Xuzhou 22looo,China)
ABSTRACT:ObjectiveTo share our experience of laparoscopic papilary ureterovesical replantation,soas to provide reference for the treatment of patients with lower ureteral lesions.MethodsAretrospective analysis was conducted on 22 patients treated inour hospital during 2O19and 2O24,including 12casesof lowerureteral stenosis,3cases of congenital macroureter,2casesof terminalureteral tumor,3casesof bladder diverticulum,and 2cases of ureterovaginalfistula.The operationtime,intraoperativeblood loss,drainage tuberemoval time,urinarycatheterremoval time,postoperative hospital stay,DJ uberemoval timeand occurrenceof postoperativecomplications were statisticallyanalyzed.ResultsAlloperations were successfully completed.The operation time ( 156.73±36.73 )minutes,the intraoperative blood loss (35.64±11.47)mL , the drainage tube removal time (7.14±1.77 )days,the catheter removal time (10,05±2,73) days,the postoperative hospital stay (13.04±3.79 )days,and the DJ tube removal time (69.91±9.35) ) days.During the follow-up of 3 to 24 months, re-examinationssuchasBultrasoundandurography indicatednoobvious ureterovesicalanastomotic stenosis;cystography showedonepatienthadureteralreflux.After long-term folow-up,norenalfunctionimpairmentorureteralrefluxwas observed.ConclusionThepapilaryureterovesicalreplantation issafe,effective,simpleandeasytooperate inthe treatment of lowerureteral lesions.Italsohascharacteristicsof shortoperation timeandgoodant-reflux effect,which is worthyof clinical recommendation.
KEY WORDS : papillary ureterovesical replantation; lower ureteral lesions; laparoscope
中圖分類號:R693 文獻標志碼:A DOI:10.3969/j.issn.1009-8291.2025.08.007
輸尿管膀胱再植術(shù)是治療輸尿管下段病變及反流性疾病的主要方法[1-2]。隨著微創(chuàng)腹腔鏡的快速發(fā)展與不斷成熟,腹腔鏡下輸尿管膀胱再植術(shù)已經(jīng)逐漸替代了開放手術(shù)成為主要的手術(shù)方式[3-4]。相比于開放手術(shù),該術(shù)式有著創(chuàng)傷小、恢復(fù)快、并發(fā)癥少、遠期效果可靠等明顯優(yōu)勢[5]。2019—2024年應(yīng)用腹腔鏡下乳頭植入式輸尿管膀胱再植術(shù)治療22例輸尿管下段病變患者,取得了良好的效果,現(xiàn)報道如下。
1資料與方法
1.1 一般資料 回顧性分析2019年1月—2024年
12月于接受腹腔鏡下乳頭植入式輸尿管膀胱再植術(shù)治療的22例輸尿管下段病變患者的臨床資料。平均年齡( 41.45±13.05) 歲,其中男性10例,女性12例;左側(cè)12例,右側(cè)10例;中度腎積水17例,重度腎積水5例;輸尿管下段狹窄12例、先天性巨輸尿管3例、輸尿管末端腫瘤2例、膀胱憩室3例、輸尿管陰道瘺2例。以“腰腹部疼痛不適\"為主要癥狀15例,體檢發(fā)現(xiàn)7例。22例輸尿管陰道瘺患者既往均有宮頸癌手術(shù)史。所有患者術(shù)前均經(jīng)B超、尿路造影(intravenousurography,IVU)、計算機斷層掃描尿路造影(computedtomographyurography,CTU)等檢查確診。本研究經(jīng)徐州市腫瘤醫(yī)院倫理委員會審批通過(2019-01-007-K01)。
1.2手術(shù)方法患者氣管插管全身麻醉后,取頭低腳高平臥位,臀部墊高,手術(shù)視野常規(guī)消毒鋪巾。術(shù)前留置導(dǎo)尿管并夾閉,于臍上緣弧形切開皮膚及皮下約 2cm ,提起兩側(cè)皮膚置入 10mm Trocar,充人CO2 氣體建立人工氣腹,壓力 15mmHg(1mmHg= 0.133kPa; ,置入腹腔鏡,在腹腔鏡直視下分別于臍下 2~3cm 腹直肌旁置入 10mm Trocar,在髂血管附近找到患側(cè)輸尿管,沿著輸尿管向下剪開腹膜,用無創(chuàng)抓鉗提起輸尿管向下游離至膀胱壁段,輸尿管狹窄者游離到狹窄上方,輸尿管末端腫瘤者需切除病變段并切除部分膀胱,輸尿管遠端Hem-o-lok夾閉后切斷。……