摘要
目的比较内镜血管采集系统与传统切开2种手术方式行桡动脉取材术的技术特点和并发症情况。方法2012年5月~2013年5月,93例冠状动脉粥样硬化性心脏病行冠状动脉旁路移植术,其中25例(腔镜组)采用桡动脉内镜血管采集系统进行桡动脉取材,68例(切开组)采用传统切开进行桡动脉取材,经过检查修整的桡动脉用于冠状动脉旁路移植手术。对2组术中、术后情况进行比较。结果2组均完成桡动脉取材手术。腔镜组和切开组手术时间分别为(58.2±10.4)min和(60.2±12.2)min,无统计学差异(t=-0.728,P=0.469);前臂血肿发生率分别为8.0%(2/25)和1.5%(1/68),无统计学差异x2=0.843,P=0.359);切口延期愈合发生率分别为0和1.5%(1/68),无统计学差异(Fisher’s检验,P=1.000);因桡神经浅支受损引起支配区感觉减退发生率分别为20.0%(5/25)和5.9%(4/68),无统计学差异(∥:2.709,P=0.100);切开组上臂肿胀疼痛发生率17.6%(12/68),显著高于腔镜组0(Fisher’s检验,P:0.032)。结论内镜血管采集系统采集桡动脉较传统切开方式能够缩短手术切口,减少上臂肿胀疼痛,但桡神经浅支受损发生率较高,需要精细操作减少损伤。
Objective-To-compare-the-technique-characters-and-complications-of-endoscopic-and-open-technique-for-radial-artery-harvesting.-Methods-From-May-2012-to-May-2013,-93-patients-accepted-radial-artery-harvesting-for-CABG-(coronary-artery-bypass-graft-)-.The-radial-arteries-were-harvested-by-using-MEDOS-endoscopic-system-in-25-patients-(-endoscopic-group-)-,-and-by-traditional-open-technique-in-the-remaining-68-patients-(-open-group-)-.Data-of-patients-,-operation-,-and-complications-were-compared-between-the-two-groups-.-Results-All-the-patients-underwent-radial-artery-harvesting-safely-.There-were-no-significant-differences-between-the-two-groups-in-operation-time-[(58.2-±10.4)-min-vs.(60.2-±12.2)-min,-t=-0.728,-P=0.469],-incidence-of-forearm-hematoma-[8.0%(2/25)-vs.1.5%(1/68),χ2-=0.843,-P=0.359],-and-incision-complications-[0-vs.1.5%(1/68),-P=1.000],-respectively.The-incidence-rate-of-hypesthesia-caused-by-injury-of-superficial-radial-nerve-was-20.0%-(5/25)-in-the-endoscopic-group-and-5.9%(4/68)-in-the-open-group-(χ2-=2.709,-P=0.100).The-incidence-rates-of-incision-pain-and-forearm-swelling-were-significantly-higher-in-the-open-group-than-that-in-the-endoscopic-group-[17.6%-(12/68)-vs.0,-Fisher’-s-test,P=0.032].-Conclusion-Endoscopic-artery-harvesting-decreases-the-incision-length-and-incidence-of-pain-and-forearm-swelling-,-but-bearing-a-relatively-higher-rate-of-superficial-radial-nerve-paralysis-.
出处
《中国微创外科杂志》
CSCD
2014年第8期713-715,共3页
Chinese Journal of Minimally Invasive Surgery
关键词
内镜
桡动脉
冠状动脉旁路移植术
Endoscopy
Radial artery
Coronary artery bypass graft(CABG)