肠镜下IT刀治疗有蒂巨大息肉17例
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内镜下钛夹配合高频电凝电切法治疗大肠息肉目的:探讨在内镜下钛夹配合高频电凝电切法治疗大肠息肉的应用价值。
方法:内镜下采用钛夹钳夹配合高频电凝电切术治疗大肠息肉患者54例。
结果:内镜下大肠息肉切除仅有2例患者出现少许出血,均经内镜下治疗止血成功。
所有息肉成功切除,无大出血和穿孔等并发症。
结论:内镜下钛夹配合高频电凝电切法治疗大肠息肉疗效确切,安全性高,值得临床广泛推广。
标签:大肠息肉;内镜;钛夹;高频电凝电切大肠息肉是一种临床常见病,从病理上可分为:腺瘤性息肉、炎性息肉、错构性瘤、增生性息肉,后三种息肉统称为非肿瘤性息肉,几乎不发生癌变。
其中腺瘤性息肉包括管状、绒毛状及管状绒毛状腺瘤,此种息肉发生癌变的概率最大,尤以绒毛状为著,被称为癌前期病变[1]。
因此对于大肠息肉进行早期诊断和早期治疗能促进大肠癌三级预防体系的建立,对控制大肠癌的发病率有及其重要的意义[2]。
近年来,内镜下电凝电切术已成为治疗大肠息肉的首选方法,但其出血发生率较高,特别是粗大息肉切除时易发生出血或穿孔[3]。
为此笔者所在医院采取了钛夹配合高频电凝电切的治疗方法来解决这一问题。
本文就笔者所在医院近年来采用内镜下钛夹钳夹配合高频电凝电切术治疗大肠息肉患者54例,其疗效确切,现将结果报道如下。
1 资料与方法1.1 一般资料选取2007年12月-2012年9月内镜下钛夹配合高频电凝电切治疗大肠息肉54例患者(息肉共73颗),其中男33例,女21例,年龄(47.6±5.6)岁;单发38例,多发16例;所有息肉均有蒂。
息肉大小:1.2~2.0 cm的41颗,2.0~3.0 cm的28颗,>3.0 cm的4颗;蒂的直径:0.5~1.2 cm。
1.2 方法应用Olympus CF-H260AI电子结肠镜,Olympus PSD-40高频电发生器、Olympus HX-5LR-1型内镜金属夹持放推送器及MD850型金属钛夹。
术前行血常规、凝血常规、血糖、心电图等检查。
金属钛夹在大肠粗蒂息肉高频电切除术中的应用内镜下高频电息肉切除术已成为治疗大肠息肉的主要方法。
但息肉切除术后出现的出血及穿孔并发症常有报道。
究其原因多出现于粗蒂息肉的电凝不足过度电凝或创面切割过多。
标签:金属钛夹;高频电切;大肠息肉内镜下高频电息肉切除术已成为治疗大肠息肉的主要方法。
但息肉切除术后出现的出血及穿孔并发症常有报道。
究其原因多出现于粗蒂息肉的电凝不足过度电凝或创面切割过多。
我院2004年1月~2008年12月采用结合金属钛夹对28例粗蒂息肉(大于1cm)高频电切除取得满意疗效。
现报道如下。
1资料和方法1.1临床资料我院内镜室对2004年1月至2008年12月对28例住院的患者进行大肠粗蒂及宽蒂息肉患者行息肉切除。
其中男18例,女10例,最大72岁,最小6岁,平均48.6岁。
息肉部位:直肠11例,乙状结肠8例,降结肠3例,横结肠2例,升结肠3例,升结肠及直肠共患1例。
使用钛夹数量1颗26例,2颗1例,3颗1例。
临床以腹痛,腹泻就诊12例,便血为主要症状就诊16例。
1.2术前准备患者术前无渣饮食3天,便秘患者可适量使用缓泻剂。
术前1天晚餐软食,22点后禁食,手术当天临晨7点口服33%硫酸镁100ml,接着服用无色温水1500ml~2000ml,大便为清水样即可进行手术治疗。
术前常规查血常规、血糖、凝血功能、心电图及胸片等检查。
1.3器械OLYMPUSCF-VI型电子肠镜,OLYMPUSUES-20型高频电刀,OLYMPUS ROTATABLE型圈套器,HX-5QR-1型钛夹推送器。
1.4方法常规循腔进镜到达回盲部,明确息肉部位。
退镜到达息肉部位后,调整息肉于6点钟方向,固定肠镜。
在推送器上安装钛夹,经过活检孔道将推送器送至内镜前端,伸出钛夹并稍用力张开钛夹钳叉,调整角度使钳叉对准息肉基底部,按压上钳叉后收紧,钛夹阻断息肉血液供应后息肉逐渐发绀(蒂部较粗的息肉可增加钛夹数),再加压使钛夹与推送器分离,通入圈套器,套住钛夹与息肉之间蒂部逐渐将息肉切除。
内镜下息肉勒除器冷切除术治疗大肠小息肉的效果分析作者:陈斌杨成郭勇杭曾威龙袁思婵李炳英来源:《中国医学创新》2022年第30期【摘要】目的:观察内镜下息肉勒除器冷切除术治疗大肠小息肉的临床效果。
方法:选取2020年1月-2021年6月粤北人民医院消化内科收治的大肠小息肉患者150例作为研究对象,采用随机数字表法分为冷圈套组、活检钳除组及电切组,每组50例。
三组患者均在内镜下实施息肉切除手术。
冷圈套组采用息肉勒除器冷切除息肉;活检钳除组采用活检钳切除息肉;电切组采用高频电凝电切设备切除息肉。
比较三组患者息肉的位置、大小、数量,手术时间,治疗费用,术中出血率,术后两周出血率,手术并发穿孔率,结肠息肉的完整切除率及标本回收率。
结果:三组患者在息肉的位置、大小、数量方面相比,差异均无统计学意义(P>0.05)。
电切组的手术时间长于冷圈套组和活检钳除组、治疗费用高于冷圈套组和活检钳除组(P<0.05);冷圈套组、活检钳除组手术时间、治疗费用相比,差异均无统计学意义(P>0.05)。
电切组术后两周出血率高于冷圈套组和活检钳除组(P<0.05);三组患者术中出血率相比,差异无统计学意义(P>0.05);三组患者均未出现肠穿孔。
冷圈套组、电切组结肠息肉完整切除率均高于活检钳除组(P<0.05);冷圈套组和电切组结肠息肉完整切除率相比,差异无统计学意义(P>0.05);三组标本回收率相比,差异无统计学意义(P>0.05)。
结论:对于6~9 mm的大肠小息肉,选择息肉勒除器冷圈切除,手术时间短、并发症较少且有利于标本的获取,值得在各级医院推广。
【关键词】大肠息肉内镜息肉勒除器Effect Analysis of Endoscopic Polyp Remover for Small Colonic Polyps/CHEN Bin, YANG Cheng, GUO Yonghang, ZENG Weilong, YUAN Sichan, LI Bingying. //Medical Innovation of China, 2022, 19(30): -119[Abstract] Objective: To observe the clinical effect of endoscopic polyp remover in the treatment of small colonic polyps. Method: A total of 150 cases of small colonic polyps treated in Department of Gastroenterology,Yuebei People’s Hospital from January 2020 to June 2021 were selected, they were randomly divided into cold trap group, biopsy forceps removal group and electric resection group, with 50 cases in each group. All patients in the three groups were given endoscopic polypectomy. In the cold trap group, polypectomy was performed with cold polypectomy device; biopsy forceps removal group used biopsy forceps to remove polyps; in the electric resection group, polyps were removed by electrocoagulation equipment. The position, size and number of polyps, the operation time, treatment cost, bleeding rate during operation,bleeding rate in two weeks after operation, perforation rate after operation, complete resection rate of colonic polyps and specimen recovery rate were compared among the three groups. Result: There were no statistically significant differences in location, size and number of polyps among the three groups (P>0.05). The operation time of electric resection group was longer than that of cold trap group and biopsy forceps removal group, and treatment cost of electric resection group was higher than that of cold trap group and biopsy forceps removal group (P<0.05), there were no significant differences between the cold trap group and the biopsy forceps removal group (P>0.05). Bleeding rate two weeks after operation in electric resection group was higher than that in cold trap group and biopsy forceps removal group two weeks after operation (P<0.05); there was no significant difference in intraoperative bleeding rate among the three groups (P>0.05). There was no intestinal perforation in the three groups. The complete removal rate of colonic polyps in cold trap group and electric resection group was higher than that in biopsy forceps removal group (P<0.05). There was no significant difference between cold trap group and electric resection group (P>0.05). There was no significant difference in specimen recovery rate among the three groups (P>0.05). Conclusion: For small colonic polyps of 6-9 mm, polyp remover with cold ring is a good surgical method with short operation time, fewer complications and good for specimen collection, which is worth promoting in hospitals.[Key words] Colonic polyp Endoscopy Polyp removerFirst-author’s address:Yuebei People’s Hospital, Guangdong Province, Shaoguan 512026, Chinadoi:10.3969/j.issn.1674-4985.2022.30.028大肠息肉是临床常见疾病之一,目前临床上主要采用手术方式进行治疗,包括活检钳切除[1]、息肉勒除器冷圈切除[2]和电切除[3]三种手术方式。
2021NO.12China&Foreign Medical Treatment临床医学DOI:10.16662/ki.1674-0742.2021.12.028胃肠镜下电凝切除术在胃结肠息肉治疗屮的应用效果与并发症发生情况分析吴晓玲,傅育卡,陈章兴陆军第七十三集团军医院消化内科,福建厦门361000[摘要]目的分析胃结肠息肉患者应用胃肠镜下电凝切除术的效果。
方法便利选取2019年1月一2020年2月在该院医治的191例胃结肠息肉患者随机设为对照组(86例)和实验组(105例),给予对照组传统开腹切除术治疗,给予实验组胃肠镜下电凝切除术治疗。
调查两组患者相关临床指标、并发症发生情况,评价治疗效果。
结果在手术时间、术中失血量、首次进食时间以及住院时间上,实验组均低于对照组,差异有统计学意义(P<0.05)。
实验组并发症总发生率(6.67%)相较对照组(24.42%)明显更低,差异有统计学意义(x2=11.909,P=0.001)。
对比两组患者治疗总有效率,实验组(93.33%)明显高于对照组(70.93%),差异有统计学意义(x2=17.094,P<0.001)。
结论胃肠镜下电凝切除术可减少胃结肠息肉患者术后并发症的出现,加快术后康复,治疗效果明显,值得推广。
[关键词]胃结肠息肉;胃肠镜;电凝切除术[中图分类号]R4[文献标识码]A[文章编号]1674-0742(2021)04(c)-0028-03Analysis of the Application Effect and Complications of Gastrointestinal Electrocoagulation Resection in the Treatment of Gastric and Colonic Polyps WU Xiao/ing,FU Yuka,CHEN ZhangxingDepartment of Gastroenterology,73rd Army Hospital,Xiamen,Fujian Province,361000China[Abstract]Objective To analyze the effect of gastrointestinal endoscopic electrocoagulation in patients with gastric and colonic polyps.Methods Conveniently selected191patients with gastric and colon polyps who were treated in the hospital from January2019to February2020were randomly selected as the control group(86cases)and the experimental group(105 cases).The control group was treated with traditional laparotomy,and the experimental group was treated with gastrointestinal electrocoagulation.Investigated the related clinical indicators and complications of the two groups of patients,and evaluated the treatment effect.Results The experimental group was lower than the control group in terms of operation time,intraoperative blood loss,first meal time,and hospitalization time,the difference was statistically significant (P<0.05).The total incidence of complications in the experimental group(6.67%)was significantly lower than that in the control group(24.42%),the difference was statistically significant(x2=11.909,P=0.001).Compared the total effective rate of treatment between the two groups of patients,the experimental group(93.33%)was significantly higher than the control group(70.93%),the difference was statistically significant仪2=17.094,P<0.001).Conclusion Electrocoagulation resection under gastrointestinal endoscopy can reduce the occurrence of postoperative complications in patients with gastric and colonic polyps and speed up postoperative recovery.The treatment effect is obvious,and it is worthy of promotion.[Key words]Gastric and colonic polyps;Gastrointestinal endoscopy;Electrocoagulation resection胃结肠息肉是临床发生率较高的一种病症,主要指胃和结肠上的黏膜组织隆起并朝内突岀,从而导致腹泻、便秘、腹痛、便血等一系列临床症状叭近年来随着人们生活方式的改变和饮食结构的调整,我国胃结肠息肉患病人数逐年增多,给患者身心健康带来极大危[作者简介]吴晓玲(1986-),女,硕士,住院医师,研究方向为胃结肠息肉。
临床医学论文内镜下微创治疗结肠巨大息肉35例的护理分析对于结肠巨大息肉,多数将直径大于2cm的息肉称为巨大息肉[1]。
是结肠的良性肿瘤,也是常见的癌前病变之一。
因此,早发现、早诊断、早期治疗可以避免癌变的严重后果。
术前准备、术中配合、术后护理是手术成功的关键。
我科2008年5月~20xx年3月期间,收治的35例结肠巨大息肉内镜下微创治疗的护理进行回顾性分析,现将护理体会报告如下。
1临床资料选择我科2008年5月~20xx年3月期间经内镜下治疗结肠巨大息肉患者35例,其中男19例,女 16例,年龄13~85岁(平均年龄56.5岁)。
息肉直径在2.0cm~3.5cm.。
其中长蒂息肉18例,亚蒂息肉10例,无蒂息肉7例。
临床表现以腹胀,大便次数增多,便血史为主。
多数在门诊结肠镜检查时发现。
2术前准备2.1 器械准备采用OlympusGIF260、240电子结肠镜。
高频电凝电切仪为德国ERBEICC-80、圈套器、电刀负极板、内镜注射针、0.1%肾上腺素与0.9%氯化钠混合配成比例为1:20000肾上腺素氯化钠溶液。
检查肠镜吸引、送水、送气是否正常,高频电刀电流是否形成,把脚踏开关放在醒目的位置。
2.2 肠道准备术前2d进食无渣饮食,禁食肠胀气食品,禁食粗纤维食物。
检查前晚上及当日各口服磷酸钠盐口服液45ml兑水750ml 1瓶,服药后要适当活动,直至排出大便呈清水样,方可检查。
2.3 常规准备及心理护理根据医嘱化验血常规、凝血像、传染病五项、乙肝五项、心电图、询问药物过敏史、是否用抗凝药,女性月经期暂停手术。
备好急救药及止血药。
根据患者年龄、文化程度、认知能力与患者沟通,消除患者紧张恐惧心理。
签署知情同意书。
3术中配合协助患者取左侧卧位,双腿屈膝,全身放松。
电刀负极板黏贴在患者臀部或小腿后侧肌肉丰满的地方。
内镜下根据息肉的大小、形态、蒂粗细、长短等情况,选择合适的治疗方法。
对于长细蒂息肉,可用圈套器套住,收紧圈套器要适度,以免造成机械性切割而出血。
内镜下金属钛夹治疗结直肠大息肉的临床体会【摘要】目的:为了预防和减少内镜下切除结直肠大息肉后出血的危险性。
方法:选择息肉直径大于2厘米的长蒂、粗蒂或亚蒂的结直肠息肉16例,用钛夹直接夹闭息肉蒂部等待其自然脱落,一周后复查肠镜观察息肉脱落情况。
结论:对于较大的结直肠息肉,用钛夹直接夹闭息肉蒂部等待其自然脱落,可预防和减少息肉切除后出血,操作简单安全。
【中图分类号】r546.37 【文献标识码】a 【文章编号】1004-7484(2013)03-0705-01消化道息肉是一种癌前期病变,一旦发现应尽早切除。
较大的息肉或者蒂较粗的息肉,其滋养血管一般都比较粗,很容易出现切除后再出血。
为了减少和预防内镜下切除结直肠大息肉后出血的危险性,我科于2012年2月至2012年9月,对16例结直肠大息肉患者采用内镜下用钛夹直接夹闭息肉蒂部等待其自然脱落,一周后观察其脱落情况,必要时再将残端用高频电电凝电切。
现报告如下:1 资料和方法1.1 临床资料男9例,女7例;年龄50-85岁,平均68岁。
均为住院收住院病人。
其中直肠6例,乙状结肠7例,降结肠3例。
息肉直径均为大于2厘米的长蒂、粗蒂或亚蒂的结直肠息肉,形态有分叶状的、球型的,有的表面尚有糜烂出血。
息肉头部直径2.0-3.0厘米,蒂径0.5-1.2厘米。
1.2 方法1.2.1 术前准备患者按常规方法口服复方聚乙二醇电解质散溶解液清洁肠道,术前常规查心电图,化验凝血功能,测血压等,并签写同意书。
1.2.2 器械准备采用日本olympus—cf260电子结肠镜,olympus夹子释放装置及其金属钛夹,息肉回收器,德国爱尔博公司生产的erbeicc800型高频电凝电切发生器。
氩气刀。
1.2.3 操作方法患者通常采取左侧卧位,并根据息肉的具体位置、大小、外形等情况可酌情改变体位,但应以息肉不倒卧于并紧贴肠壁和易于观察为原则。
常规插入肠镜,发现息肉,仔细观察其位置、大小、形态后,选择合适大小的钛夹。
DOI:10.19368/ki.2096-1782.2023.12.099内镜下高频电切除联合残端套扎治疗带蒂息肉临床研究姜平,黄秀江,杨红静黔东南苗族侗族自治州人民医院内镜中心,贵州黔东南苗族侗族自治州556000[摘要]目的研究内镜下高频电切除联合残端套扎治疗带蒂息肉的临床效果。
方法选取2022年1月—2023年1月黔东南苗族侗族自治州人民医院住院患者80例,以随机数表分为观察组、对照组,各40例。
对照组采用高频电圈套切除,予钛夹夹闭创面或尼龙绳预先结扎息肉根部,观察组采用高频电圈套切除,予橡皮圈套扎息肉残端。
比较两组患者的围术期指标、术后并发症、随访情况。
结果观察组患者的手术时间、术中止血时长短于对照组,出血量少于对照组,差异有统计学意义(P<0.05)。
观察组患者术后并发症发生率为5.00%(2/40),低于对照组的25.00%(10/40),差异有统计学意义(χ2=6.275,P<0.05)。
术后随访,观察组创面瘢痕形成,未见复发,对照组有2例创面黏膜增生,差异有统计学意义(P<0.05)。
结论针对结直肠息肉带蒂直径10 ~35 mm,内镜下高频电圈套切除后息肉残端用橡皮圈套扎治疗,可快速简便地切除息肉病变,并有效阻断息肉残端的血管,避免息肉切除术后出血、穿孔、电凝综合征和感染等不良事件。
[关键词]带蒂息肉;内镜下高频电切除;残端套扎;术中术后不良事件[中图分类号]R59 [文献标识码]A [文章编号]2096-1782(2023)06(b)-0099-04Clinical Research on Endoscopic High-frequency Electric Resection Com⁃bined with Stump Ligation in the Treatment of Pedunculated PolypsJIANG Ping, HUANG Xiujiang, YANG HongjingEndoscopy Center, Qiandongnan Miao and Dong Autonomous Prefecture People's Hospital, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province, 556000 China[Abstract] Objective To study the clinical effect of endoscopic high-frequency electrical resection combined with stump ligation in the treatment of pedunculated polyps. Methods A total of 80 patients hospitalized in Qiandongnan Miao and Dong Autonomous Prefecture People's Hospital from January 2022 to January 2023 were selected. Accord⁃ing to the random number table, they were divided into observation group and control group, 40 cases each. The con⁃trol group was excised with high-frequency electric snare, and the wound was closed with titanium clip or the root of polyp was lapped with nylon rope. The observation group was excised with high-frequency electric snare, and the stump of polyp was lapped with rubber band. The perioperative indexes, postoperative complications and follow-up were compared between the two groups. Results The operation time and intraoperative hemostatic time of observation group were shorter than control group, and the blood loss was less than control group, the difference was statistically significant (P<0.05). The incidence of postoperative complications in the observation group was 5.00% (2/40), lower than that in the control group 25.00% (10/40), and the difference was statistically significant (χ2=6.275, P<0.05). Post⁃operative follow-up showed that scar formation and no recurrence were observed in the observation group, while there were 2 cases of wound mucosal hyperplasia in the control group, the difference was statistically significant (P<0.05).Conclusion For colorectal polyp pedicle (10~35 mm in diameter), rubber band lapping treatment of polyp stump after endoscopic high-frequency electric snare resection can quickly and easily remove polyp lesions, effectively block the[基金项目]贵州省卫生健康委科学技术基金项目(gzwkj2022-054)。