[目的] 评价机器人辅助腹腔镜前列腺癌根治术(RARP)与标准腹腔镜前列腺癌根治术(LRP)治疗局限性前列腺癌的临床疗效。[方法] 检索EMBASE、MEDLINE、PubMed、Cochrane图书馆,并选择有关LRP与RARP临床疗效的随机对照研究(RCTs)和非随机对照研究(包括前瞻和回顾性研究),应用系统评价软件Rev Man5.3进行Meta分析。[结果] 通过文献检索共纳入24个研究,包括2个RCTs、7个前瞻性和15个回顾性研究。Meta分析表明:两组在手术时间、导尿管留置时间、住院时间和总体并发症发生率方面无统计学差异(P > 0.05)。但在失血量、输血率、术后3、6、12月的控尿和勃起功能恢复方面,RARP组明显优于LRP组(P < 0.05)。[结论] 与LRP相比,RARP在局限性前列腺癌的手术治疗中出血量少、输血率低,且在术后控尿和勃起功能恢复上较LRP更有优势。 [Objective] The goal of this study was to perform a systemic review and meta-analysis to evaluate the perioperative and functional outcomes between laparoscopic radical prostatectomy (LRP) and robotic-assisted radical prostatectomy (RARP). [Methods] A literature search of EMBASE, MEDLINE, PubMed, and Cochrane Library databases was conducted. We selected randomized controlled trials (RCTs) and non-randomized comparative studies (including prospective and retrospective studies) comparing perioperative and functional outcomes of both LRP and RARP, and meta-analysis was applied using the Review Manager 5.3 software. [Results] Twenty-four studies were identified in the literature search, including 2 RCTs, 7 prospective studies, and 15 retrospective studies. LRP and RARP showed similarity in the operative time, catheterization duration, in-hospital stay, and overall complication rate (P > 0.05). However, blood loss and transfusion rate were lower in RARP (P < 0.05). Moreover, RARP was associated with significantly improved outcomes for continence and potency rates to those of LRP at 3, 6, and 12 months postoperatively (P < 0.05). [Conclusion] RARP was associated with lower blood loss and transfusion rate and much greater functional outcomes in contrast to LRP.
前列腺癌,根治性前列腺切除术,腹腔镜,机器人,Meta分析, Prostate Cancer
Radical Prostatectomy
Laparoscopy
Robotics
Meta-Analysis
机器人辅助腹腔镜与标准腹腔镜前列腺癌根治术疗效比较的Meta分析
的比较详见表2。Meta分析显示:两组在手术时间上无明显差异(MD: −5.31分; 95% CI: −19.41 to 8.80; P = 0.46) (图3(A)),而在失血量(MD: 75.94 ml; 95% CI: 6.95 to 144.94; P = 0.03)和输血率(OR: 2.08; 95% CI: 1.33 to 3.26; P = 0.001)上RARP组则明显降低(图3(B)、图3(C))。
两组间导尿管留置时间无明显差异(MD: 0.20天; 95% CI: −0.23 to 0.62; P = 0.37),且具有较低的异质性(P = 0.30; I2= 18%) (图3(D))。同样,两组间住院时间的差异也无统计学意义(MD: 0.07 day; 95% CI: −0.13 to 0.26; P = 0.52),采用固定效应模型,Q检验无异质性(P = 0.54; I2= 0%) (图3(E))。
此外,LRP组总体并发症发生率为18.3% (632/3453),而RARP组为15.6% (453/2896),Meta分析显示两组并发症发生率比较无明显差异(OR: 1.13; 95% CI: 0.74 to 1.74; P = 0.57) (图3(F))。
黄书畅,延敏博,练文飞. 机器人辅助腹腔镜与标准腹腔镜前列腺癌根治术疗效比较的Meta分析 Comparison of Perioperative and Functional Outcomes between Standard Laparoscopic and Robotic-Assisted Radical Prostatectomy: A Systemic Review and Meta-Analysis[J]. 亚洲外科手术病例研究, 2018, 07(03): 17-30. https://doi.org/10.12677/ACRS.2018.73004
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