您现在的位置: 首页> 研究主题> Treitz韧带

Treitz韧带

Treitz韧带的相关文献在1990年到2020年内共计54篇,主要集中在内科学、外科学、临床医学 等领域,其中期刊论文54篇、专利文献1958篇;相关期刊46种,包括人人健康、中国保健营养、中国保健等; Treitz韧带的相关文献由116位作者贡献,包括刘变英、卫学东、杨维良等。

Treitz韧带—发文量

期刊论文>

论文:54 占比:2.68%

专利文献>

论文:1958 占比:97.32%

总计:2012篇

Treitz韧带—发文趋势图

Treitz韧带

-研究学者

  • 刘变英
  • 卫学东
  • 杨维良
  • 丁浙军
  • 乐敏
  • 于进
  • 付小枝
  • 代行龙
  • 任于晗
  • 任剑珍
  • 期刊论文
  • 专利文献

搜索

排序:

学科

年份

    • 邱航
    • 摘要: 目的:比较两组消化道重建方式手术并发症和术后并发症的发生率,为临床手术方式的选择提供依据.方法:将胃切除术病人根据消化道重建方式的不同分为两组,比较不同术式手术并发症和术后并发症的发生率.结果:P型肠袢食管空肠Roux-en-Y吻合术后反流性食管炎的发生率高于非离断式Roux-en-Y吻合术(P0.05).结论:非离断式Roux-en-Y吻合术在降低反流性食管炎的发生率方面优于P型肠袢食管空肠Roux-en-Y吻合术.
    • 高文涛; 蒋奎荣; 苗毅; 奚春华; 涂敏; 代行龙; 郭峰; 陈建敏; 卫积书; 陆子鹏; 吴峻立
    • 摘要: Objective To explore the clinical effect of a novel artery first and uncinate process first approach for laparoscopic pancreaticoduodenectomy (LPD),emphasizing the left lateral and posterior dissection of uncinate process (UP) via Treitz ligament approach.Methods From April to November 2016,18 patients received LPD with a novel approach in Pancreas Center of the First Affiliated Hospital with Nanjing Medical University.All patients were diagnosed as pancreatic head or peri-ampulla tumor,without major vessel invasion nor distant metastasis.For resection,routine caudal view was used in the first step,to dissect the anterior medial border between uncinate process and superior mesenteric vein(SMV).Lymphatic tissues were completely dissected form anterior surface of hepatoduodenal ligament.In the second step,left lateral view with camera from left para-umbilical trocar was used,Treitz ligament was incised,SMA root was exposed.After anticlockwise rotation and retraction of mesentery,the anatomic relationship between SMA trunk,inferior pancreaticoduodenal artery (IPDA),jejunal branch of SMV,and distal part of UP,could be perfectly exposed from left lateral view.SMA was dissected from its root until the position above the uncinate process and duodenum,IPDA was transected,distal part of UP was freed from SMA.In the third step,right lateral view and caudal view were alternatively used;proximal UP mesentery was completely dissected out from SMA root,CA root and posterior surface of hepatoduodenal ligament.Pancreaticoduodenectomy was completed in the forth step after transection of pancreatic neck and common hepatic duct.Results The SMA root and distal UP were successfully dissected out via Treitz ligament approach in all 18 patients,among them,distal UP was completely excised in 8 patients from left view.Postoperative pathology showed R0 resection rate in 69%.Postoperative complication included intra-abdominal hemorrhage in 1 patient,pancreatic fistula in 7 patients(6 cases with grade A and 1 case with grade B),delayed gastric emptying in 4 patients (2 cases with grade A,2 cases with grade B).Average postoperative hospital stay was (15.5±6.8)days.Conclusion The novel artery first and uncinate process first approach through Treitz ligament could help surgeons to completely dissect the full length of meso-pancreas along celiac axis-SMA axis in LPD.%目的 探讨腹腔镜下经Treitz韧带途径、从侧后方视角完成钩突优先、动脉优先入路的胰十二指肠切除术的临床效果.方法 2016年4-11月南京医科大学第一附属医院胰腺中心共完成18例腹腔镜下经Treitz韧带途径、钩突优先、动脉优先的保留幽门胰十二指肠切除术.所有患者术前均诊断为胰头或壶腹部占位,无血管侵犯和远处转移.术中首先利用常规足侧视角,分离胰腺钩突前缘和肠系膜上静脉(SMV)右缘、门静脉(PV),完成肝十二指肠韧带前方淋巴组织清扫;第二步:采用左后侧视角(左侧腹Trocar进镜),Treitz韧带途径游离肠系膜上动脉(SMA)起始部;将钩突从系膜根部后方向左侧牵引,在左后侧视野直视下显露SMA、胰十二指肠下动脉(IPDA)、SMV空肠支后方、胰腺钩突之间的解剖关系,切断IPDA,以SMA左侧缘为切除线剥离结缔组织,实现以SMA为轴,从SMA起始部至其跨越钩突全长的剥离,在肠系膜根部左侧完成胰腺钩突远端系膜的离断;第三步:交替采用右后侧视角和足侧视角,从后向前、从足侧向头侧整体剥离近端胰腺钩突系膜(SMA起始部、腹腔干起始部和肝十二指肠韧带后方神经淋巴结缔组织);第四步:切断胰颈和胆总管,完成切除.结果 18例患者均经Treitz韧带途径实现SMA起始部的游离、悬吊和沿SMA轴的远端钩突的大部分离,其中8例在SMA左侧即完成了钩突远端完全离断.术后病理检查结果显示,胰腺或壶腹部恶性肿瘤13例,良性肿瘤5例.术后发生A级胰瘘6例,B级胰瘘l例;腹腔出血1例;A级胃排空延迟2例,B级胃排空延迟2例.术后平均住院(15.5±6.8)d.结论 腹腔镜下经Treitz韧带途径、钩突优先、动脉优先入路胰十二指肠切除术可以实现腹腔干-SMA为轴全长胰腺钩突系膜的完整切除.
    • 宿士智; 李金; 杜彦斌; 高峰; 于进
    • 摘要: 目的::探讨十二指肠先天性狭窄并肠系膜上动脉压迫综合征( SMACS)的治疗方法。方法:对1例成人十二指肠先天性狭窄并SMACS患者的临床资料进行回顾性分析。结果:患者因“间断恶心、呕吐30年,加重6d”入我院消化内科。胃镜示,十二指肠降部中下段管腔狭窄(先天性可能)。转入我科进一步治疗。术中见肠系膜上动脉右侧十二指肠扩张显著,术中补充诊断:肠系膜上动脉压迫综合征,遂行十二指肠狭窄隔膜切除并十二指肠空肠吻合术。术后患者恢复顺利。结论:对十二指肠先天性狭窄合并SMACS的治疗,应采取狭窄隔膜切除并十二指肠空肠吻合术,而仅采用其中之一的手术方式是不可取的。%Objective: To investigate the treatment of congenital stenosis of duodenum combined with superior mesenteric artery compression syndrome ( SMACS ) . Methods: We retrospectively analyzed the clinical data of 1 case of adult congenital stenosis of duodenum combined with SMACS. Results: The patient was in Department of Internal Medicine for “intermittent nausea, vomiting for thirty years, aggravated for six days”. Gastroscopy showed: the distal of descending part of the duodenum stenosis ( maybe congenital ) . Then this patient was transferred to our department for further treatment. The duodenum right to superior mesenteric artery was be found dilatation intraoperation, so SMACS was supplementary diagnosed. We performed duodenal septum resection and duodenum jejunum anastomosis. The postoperative course was smooth. Conclusion: The appropriate treatment should be performed duodenal septum resection and duodenum jejunum anastomosis for congenital stenosis of duodenum combine with SMACS, instead of using only one operation mode.
    • 李毓梅
    • 摘要: 上消化道出血是指Treitz韧带以上的消化道包括食管、胃、十二指肠、胰管和胆道的出血,是消化内科的急重病症,其死亡率高达40%,需要及时的诊断和治疗。传统的治疗方法包括内科的药物治疗如制酸药物和止血剂应用、双气囊三腔管压迫止血、外科手术治疗、内镜下止血也仅局限于很简单止血方法。近年来随着各种新型医学材料和新型内镜的投入使用,内镜下的各种止血技术已逐渐发展成为诊断、治疗、抢救上消化道出血的重要技术12J,治愈了许多过去内外科均极难治疗的疾病,部分的外科手术也被内镜介入技术所替代。内镜技术迅猛发展,各种治疗水平得到不断提高,同时也对护士提出更高的要求,护士必须具备良好的心理素质和娴熟的操作技能才能与医生密切配合,保证治疗的快速、准确、顺利进行。现就上消化道出血的内镜治疗及护理进展综述如下.
    • 周三连
    • 摘要: 消化道大出血是临床上常见的急危重症,可分为上消化道出血与下消化道出血。其中上消化道大出血是指Treitz韧带以上的消化道,包括食管、胃、十二指肠以及胃空肠吻合手术后的空肠病变引起的出血,在短时间内出血量达1000ml或超过循环血量的20%,临床常以呕血、黑便和(或)不同程度周围循环衰竭为主,起病迅猛、病死率高,
    • 刘变英
    • 摘要: 下消化道出血是指Treitz韧带以下的肠道出血。包括小肠、结肠、直肠和肛管等部位。约占消化道出血的15%,较上消化道出血相对少见。病因复杂,出血部位难以判断。近十年来随着诊断技术及治疗水平的提高,下消化道出血的病死率和手术机会均明显下降,但仍有少数患者尤其是除外了大肠出血的患者,其出血的原因不能明确,并可能发生误诊。
    • 卫学东
    • 摘要: 目的:探讨胃全切术治疗胃癌的临床疗效和经验.方法:收治胃癌患者20例,均行均经腹全胃切除术进行治疗.结果:手术时间184.5±18.9分钟,术后住院14.6±1.6天,PNI指数(3.28±0.26)×109/L,术后无并发症发生.结论:胃全切术治疗胃癌,改良袢式代胃术式是一种安全可靠、效果满意的手术方式.
    • 刘变英
    • 摘要: 下消化道出血是指Treitz韧带以下的肠道出血。包括小肠、结肠、直肠和肛管等部位。约占消化道出血的15%,较上消化道出血相对少见。但病因复杂,出血部位难以判断。近十年来随着诊断技术及治疗水平的提高,下消化道出血的病死率和手术机会均明显下降,但仍有少数患者尤其是排除了大肠出血的患者,其出血的原因不能明确,并可能发生误诊。
    • 卫学东
    • 摘要: 目的:探讨胃全切术治疗胃癌的临床疗效和经验。方法:收治胃癌患者20例,均行均经腹全胃切除术进行治疗。结果:手术时间184.5±18.9分钟,术后住院14.6±1.6天,PNI指数(3.28±0.26)×109/L,术后无并发症发生。结论:胃全切术治疗胃癌,改良袢式代胃术式是一种安全可靠、效果满意的手术方式。
  • 查看更多

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号