单切口免钛夹腹腔镜胆囊切除术

Objective To explore the safety and feasibility of single-incision laparoscopic cholecystectomy without using titanium-clips. Methods Data of 1016 patients(group A) undergoing single-incision laparoscopic cholecystectomy without using titanium-clips were compared to that of 874 patients(group B)undergoing two-port laparoscopic cholecystectomy without using titanium-clips by t test and chi square test for operating time,operative hemorrhage,the length of postoperative hospital stay and postoperative pain.Results In group A,1001 cases were successfully operated on with single-incision laparoscopic cholecystectomy,with conversion to classic four-port laparoscopic cholecystectomy in 15 cases,while 874 cases in group B were operated on with two-port laparoscopic cholecystectomy.There were no bile leakage,biliary tract injury or death in both groups.There were no difference in operating time[(34.5 ±5.2) min vs (32.0±7.4)min,t=0.063,P=0.526],the length of postoperative hospital stay[(3.1±0.8)d vs(3.2±0.7)d,t=1.073,P=0.326]and operative hemorrhage[(56.5±17.8)ml vs (55.2±15.9)ml,t=0.812,P=0.425](P>0.05) between the two groups,but the postoperative pain was less severe in Group A than that in group B (P=0.000<0.05). Conclusions The single-incision laparoscopic cholecystectomy is feasible,safe,less traumatic and more cosmetic.     

腹腔镜胆囊切除术中预防胆管损伤的经验(附2694例报告)

目的 总结腹腔镜胆囊切除术(LC)中预防胆管损伤的经验。方法 回顾分析1995年l0月至2002年9月LC 2694例临床资料。结果 行LC2657例,其中4例加做肠瘘修补术；l例坏疽性胆囊炎伴周围粘连致密者行胆囊造瘘术；3例术中冰冻切片病理检查证实为胆囊癌．开腹行胆囊癌根治术；l例术中发现胆囊癌晚期，仅行腹腔镜下活检术13例因术中出血，24例因炎症致密、胆管结构解剖不清或胆总管结石嵌顿中转开腹；5例Mirizzi’s综合征Ⅱ型均中转开腹行瘘口修补、T管引流术。有5例因术后并发症行再次手术。无一例出现胆管损伤。结论 为降低胆管损伤．术者应根据自身的器械设备、经验，合理掌握手术适应证。在处理炎症致密、胆管结构解剖不清时，可采用顺行、逆行分离结合。使用超声刀解剖，自制推结器结扎或可吸收施夹钳处理胆囊动脉、胆囊管，少用金属钛夹，减少电刀对胆管的直接或问接损伤。坚持以结扎胆囊动脉为先，尽量扩大胆囊三角。如胆管结构解剖不清、出血难止应及时中转开腹。     

腹腔镜胰腺癌切除手术中静脉侵犯处理7例经验

回顾性分析2014年1月至2020年11月宁波市医疗中心李惠利医院（兴宁院区）行腹腔镜胰腺癌伴静脉侵犯手术7例患者的临床及随访资料,其中6例行腹腔镜胰十二指肠切除术,1例行腹腔镜胰体尾切除术,静脉切除、重建4例,楔形切除、重建3例。所有患者均顺利完成手术,无中转开放。平均静脉切除重建时间35.1 min,平均静脉楔形切...     

脂肪乳剂对梗阻性黄疸病人术后肝功能及脂代谢的影响

目的为了解输注脂肪乳剂对梗阻性黄疸病人术后肝功能及脂代谢影响。方法将36例梗阻性黄疸病人随机分为：Ⅰ组（n=25,10％和20％Lipovenous组）,Ⅱ组（n=11,10％Intralipid组）术后经外周静脉营养支持,于术前、术后第3和6天测定肝功能及脂代谢指标。结果两组术后第6天肝脏酶学指标及胆红素均明显下降（P＜0.05）,转铁蛋白、前白蛋白和动脉血酮体比率恢复至术前水平。两组术后TG、CH、LDL逐渐下降,但Ⅰ组LDL下降更明显（P＜0.05）。载脂蛋白（A1和B100）也逐渐下降,其中Ⅱ组apoA1下降更明显（P＜0.05）。卵磷脂胆固醇酰基转移酶活性于术后第6天基本恢复至术前水平,Ⅰ组血磷脂渐下降而Ⅱ组则呈明显上升趋势（P＜0.05）。结论梗阻性黄疸病人术后短期应用脂肪乳剂能促进肝脏蛋白质合成,不会加重肝功能损害和脂肛谢紊乱。输注低磷脂含量的脂肪乳剂对脂代谢影响较小,更适合此类病人能源的补充。     

单切口免钛夹腹腔镜胆囊切除术

Objective To explore the safety and feasibility of single-incision laparoscopic cholecystectomy without using titanium-clips. Methods Data of 1016 patients(group A) undergoing single-incision laparoscopic cholecystectomy without using titanium-clips were compared to that of 874 patients(group B)undergoing two-port laparoscopic cholecystectomy without using titanium-clips by t test and chi square test for operating time,operative hemorrhage,the length of postoperative hospital stay and postoperative pain.Results In group A,1001 cases were successfully operated on with single-incision laparoscopic cholecystectomy,with conversion to classic four-port laparoscopic cholecystectomy in 15 cases,while 874 cases in group B were operated on with two-port laparoscopic cholecystectomy.There were no bile leakage,biliary tract injury or death in both groups.There were no difference in operating time[(34.5 ±5.2) min vs (32.0±7.4)min,t=0.063,P=0.526],the length of postoperative hospital stay[(3.1±0.8)d vs(3.2±0.7)d,t=1.073,P=0.326]and operative hemorrhage[(56.5±17.8)ml vs (55.2±15.9)ml,t=0.812,P=0.425](P>0.05) between the two groups,but the postoperative pain was less severe in Group A than that in group B (P=0.000<0.05). Conclusions The single-incision laparoscopic cholecystectomy is feasible,safe,less traumatic and more cosmetic.     

腹腔镜下胆总管切开探查治疗胆总管结石(附180例临床分析)

我院自 1995年 6月至 2 0 0 1年 4月实施腹腔镜下胆总管切开探查 (ＬＣＤＥ)取石 180例 ,疗效满意 ,现报告如下。临床资料　　 1.一般资料　　本组男 5 6例 ,女 12 4例 ,年龄 13～ 85岁 ,中位年龄5 2 .5岁。术前诊断原发性胆总管结石 31例 ,胆囊结石伴继发性胆总管结石 12 0例 ,胆囊结石并胆源性胰腺炎经保守治疗后择期手术 15例 ,急性胆管炎急诊术中胆道造影证实14例。其中有黄疸史 6 7例 ,胆总管直径 >1.0ｃｍ者 138例。择期病人术前主要经Ｂ超、ＣＴ、ＭＲＣＰ明确诊断。　　 2 .方法　　 (1)适应证 :①原发性、继发性胆总管结石诊断明确…     

腹腔镜和开腹直肠癌手术对男性性功能的影响

目的 探讨腹腔镜和开腹直肠癌根治术对男性性功能的影响.方法 将2001年5月至2008年11月间行完全腹腔镜下直肠癌根治术的17例65岁以下的男性病人作为研究对象,另选择同期施行开腹手术的21例男性直肠癌病人作为对照组.对两组病例术后性功能情况进行回顾分析.结果 两组之间术前及术后6个月、12个月IIEF-5评分无明显差异,无论腹腔镜组还是开腹组术后IIEF.5评分均较术前有下降,差异有统计学意义(P<0.05).两组与手术有关的射精功能障碍发生率,术后6月时为37.50%和42.11%(P>0.05),术后12月时为37.50%和36.84%(P>0.05),两组比较差异均无统计学意义.结论 腹腔镜直肠癌根治术后性功能障碍的发生率与开腹手术相比没有差异.     

单切口免钛夹腹腔镜胆囊切除术

目的 探讨单切口免钛夹腹腔镜胆囊切除术治疗胆囊良性疾病的可行性及安全性.方法 按患者意愿对1890例胆囊良性疾病患者中的1016例采用脐部单切口免钛夹腹腔镜胆囊切除术(单切口组),实际完成1001例,与同期完成的874例两孔法免钛夹腹腔镜胆囊切除术患者进行比较,采用t检验和x2比较两组的手术时间、术中出血量、术后恢复等情况.结果 单切口组1016例仅15例因胆囊壶腹部炎症严重改为传统的四孔法切除,其余1001例均顺利完成单切口下LC术.两孔法组完成腹腔镜胆囊切除术874例.两组均无胆漏、胆道损伤及手术死亡等严重的手术并发症.单切口组与两孔法组的手术时间无差异[(34.5±5.2)min与(32.0±7.4)min,t=0.063,P=0.526]、术中出血量无差异[(56.5±17.8) ml与(55.2±15.9)ml,t=0.812,P=0.425]、术后住院时间无差异[(3.1±0.8)d与(3.2±O.7)d,t=1.073,P=0.326],而单切口组切口疼痛轻于两孔法组(P=0.000).结论 单切口免钛夹腹腔镜胆囊切除术安全性好,创伤更小,更美观.[关健词]胆囊切除术,腹腔镜;单切口;钛夹     

腹腔镜胰腺中段切除手术体会

我院微创外科共完成腹腔镜下胰腺中段切除手术3例,现总结报道如下. 临床资料 1.一般资料:3例患者均为女性,年龄分别为45岁、39岁和56岁,均为体检发现胰腺颈部占位入院,查体无阳性体征,浅表淋巴结未扪及肿大,腹部平软,未扪及包块.血清CA199、CEA等肿瘤标志物均正常.CT和MRI均诊断:胰颈部占位(考虑良性).