中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (43): 7047-7052.doi: 10.3969/j.issn.2095-4344.2014.43.027

• 生物材料循证医学 evidence-based medicine of biomaterials • 上一篇    

钬激光与气压弹道治疗输尿管下段结石疗效的Meta分析

艾尼瓦尔•艾尔肯,王令令,钟  山,周  佗,单斗联   

  1. 喀什地区第二人民医院泌尿外科,新疆维吾尔自治区喀什市  844000
  • 收稿日期:2014-09-15 出版日期:2014-10-15 发布日期:2014-10-15
  • 通讯作者: 单斗联,主任医师,喀什地区第二人民医院泌尿外科,新疆维吾尔自治区喀什市 844000
  • 作者简介:艾尼瓦尔?艾尔肯,男,1983年生,新疆维吾尔自治区喀什疏附县人,维吾尔族,2014年新疆医科大学毕业,硕士,医师,主要从事泌尿系结石的诊断与治疗研究。

Holmium laser lithotripsy versus pneumatic lithotripsy for treatment of distal ureteral calculi: a meta-analysis

Ainiwaer Aierken, Wang Ling-ling, Zhong Shan, Zhou Tuo, Shan Dou-lian   

  1. Department of Urinary Surgery, Second People’s Hospital of Kashgar, Kashgar 844000, Xinjiang Uygur Autonomous Region, China
  • Received:2014-09-15 Online:2014-10-15 Published:2014-10-15
  • Contact: Shan Dou-lian, Chief physician, Department of Urinary Surgery, Second People’s Hospital of Kashgar, Kashgar 844000, Xinjiang Uygur Autonomous Region, China
  • About author:Ainiwaer Aierken, Master, Physician, Department of Urinary Surgery, Second People’s Hospital of Kashgar, Kashgar 844000, Xinjiang Uygur Autonomous Region, China

摘要:

背景:气压弹道碎石与钬激光碎石治疗输尿管下段结石疗效及并发症各有优劣,但均为目前较好的方法。
目的:应用Meta分析评价钬激光碎石和气压弹道碎石治疗输尿管下段结石的临床疗效和安全性。
方法:应用计算机搜索1999年3月至2013年11月中国生物医学文献数据库、PubMed、Cochrane图书馆、Springerlink(医学全文)、Medline和Embase等电子数据库,并手工式检索相关杂志,搜索输尿管镜钬激光与气压弹道治疗输尿管下段结石疗效比较的临床研究,利用RevMan5.1.5软件行Meta分析,比较手术时间、结石清除率、输尿管穿孔率、结石上移和双J管保留率等指标。
结果与结论:纳入4个前瞻性研究,共272例患者,其中钬激光组140例,气压弹道组132例。钬激光组平均手术时间[WMD=-16.38,95%CI(-20.29,-12.47),P < 0.000 01]、结石上移率[OR=0.25,95%CI(0.10, 0.63),P=0.003]少于气压弹道组,双J管保留率[OR=0.44,95%CI(0.25,0.78),P=0.004]高于气压弹道组。两组首次结石排净率、血尿发生率、输尿管穿孔率比较差异无显著性意义。结果表明与气压弹道碎石比较,钬激光碎石可以明显缩短手术时间,降低结石移位。由于缺乏关于课题前瞻性研究及样本量相对较少的原因,尚需更多及严密设计大样本随机对照研究,文章结论仅具有参考价值。


中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

关键词: 生物材料, 材料相容性, 输尿管下段结石, 钬激光碎石, 气压弹道碎石, Meta分析

Abstract:

BACKGROUND: Pneumatic lithotripsy and holmium laser lithotripsy for distal ureteral calculi have their own advantages and disadvantages in efficacy and complications, but both of them are currently better treatments.
OBJECTIVE: To compare the efficacy and safety of holmium laser lithotripsy and pneumatic lithotripsy for the treatment of distal ureteral calculi through a meta analysis.
METHODS: A online search of China Biological Medicine disk, PubMed, Cochrane Library, Springerlink, Medline, and Embase databases was performed from March 1999 to December 2013. A manual retrieval of relevant journals was also done for clinical trials about holmium laser lithotripsy and pneumatic lithotripsy for treatment of distal ureteral calculi. RevMan 5.1.5 software (Cachrane Library) was used for meta analysis. The following indexes were used to compare the results: mean operative time, early stone free rate, stone migration rate, ureteral perforation rate, postoperative hematuria rate and retaining double-J catheter rate.
RESULTS AND CONCLUSION: Four prospective studies (a total of 275 patients) were enrolled, and there were 140 cases in the group of holmium laser lithotripsy and 133 cases in the pneumatic Lithotripsy group. Holmium laser lithotripsy conveyed significant benefits compared with pneumatic lithotripsy in mean operative time [WMD=-16.38, 95%CI (-20.29, -12.47), P < 0.000 01], stone migration incidence [OR=0.25, 95%CI (0.10, 0.63), P=0.003], retaining double-J catheter rate [OR=0.44, 95%CI (0.25, 0.78), P=0.004], while early stone free rate, postoperative hematuria rate and ureteral perforation rate had no significant changes between the two groups. Compared with pneumatic lithotripsy, holmium laser lithotripsy can shorten mean operative time and reduce the stone migration rate. Because of the lack of prospective studies and small sample size, large-sized randomized 
controlled studies are urgently needed to provide evidence.


中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程


全文链接:

Key words: ureteral calculi, laser therapy, meta-analysis

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