维普中文期刊产品整合服务
115篇 您的检索式:作者名="RANI N"
    题名 作者 年代 出处 被引量
1Per-oral endoscopic myotomy for achalasia: An American perspective显示文摘Achalasia is an uncommon esophageal motility disorder characterized by the selective loss of enteric neurons leading to absence of peristalsis and impaired relaxation of the lower esophageal sphincter.Per-oral endoscopic myotomy(POEM) is a novel modality for the treatment of achalasia performed by gastroenterologists and surgeons.It represents a natural orifice transluminal endoscopic surgery(NOTES) approach to Heller myotomy.POEM has the minimal invasiveness of an endoscopic procedure that can duplicate results of the surgical Heller myotomy.POEM is conceptually similar to a surgical myotomy without the inherent external incisions and post-operative care associated with surgery.Initial high success and low complications rates promise a great future for this technique.In fact,POEM has been successfully performed on patients with end-stage achalasia as an initial treatment reserving esophagectomy for those without good response.The volume of POEMs performed worldwide has grown exponentially.In fact,surgeons who have performed Heller myotomy have embraced POEM as the preferred intervention for achalasia.However,the niche of POEM remains to be defined and long term results are awaited.We describe our experience with POEM having performed the first POEM outside of Japan in 2009,the evolution of our technique,and give our perspective on its future.David Friedel Rani Modayil Shahzad Iqbal James H Grendell Stavros N Stavropoulos 2013World Journal of Gastrointestinal Endoscopy2013,5,9:8
2Per-oral endoscopic myotomy:Major advance in achalasia treatment and in endoscopic surgery显示文摘Per-oral endoscopic myotomy(POEM)represents a natural orifice endoscopic surgery(NOTES)approach to laparoscopy Heller myotomy(LHM).POEM is arguably the most successful clinical application of NOTES.The growth of POEM from a single center in 2008 to approximately 60 centers worldwide in 2014 with several thousand procedures having been performed attests to the success of POEM.Initial efficacy,safety and acid reflux data suggest at least equivalence of POEM to LHM,the previous gold standard for achalasia therapy.Adjunctive techniques used in the West include impedance planimetry for real-time intraprocedural luminal assessment and endoscopic suturing for challenging mucosal defect closures during POEM.The impact of POEM extends beyond the realm of esophageal motility disorders as it is rapidly popularizing endoscopic submucosal dissection in the West and spawning offshoots that use the submucosal tunnel technique for a host of new indications ranging from resection of tumors to pyloromyotomy for gastroparesis.David Friedel Rani Modayil Stavros N Stavropoulos 2014World Journal of Gastroenterology2014,20,47:7
3Current applications of endoscopic suturing显示文摘Endoscopic suturing had previously been considered an experimental procedure only performed in a few centers and often by surgeons. Now, however, endoscopic suturing has evolved sufficiently to be easily implemented during procedures and is more commonly used by gastroenterologists. We have employed the Apollo Over Stitch suturing device in a variety of ways including closure of perforations, closure of full thickness defects in the gastrointestinal wall created during endoscopic full thickness resection, closure of mucosotomies during peroral endoscopic myotomy, stent fixation, fistula closure, post endoscopic submucosal dissection, endoscopic mucosal resection and Natural Orifice Transluminal Endoscopic Surgery defect closures, post-bariatric surgery gastrojejunal anastomosis revision and primary sleeve gastroplasty.Stavros N Stavropoulos Rani Modayil David Friedel 2015World Journal of Gastrointestinal Endoscopy2015,7,8:5
4Sensitivity of transvaginal ultrasound screening for endometrial cancer in postmenopausal women: a case-control study within the UKCTOCS cohort显示文摘Ian Jacobs Aleksandra Gentry-Maharaj Matthew Burnell Ranjit Manchanda Naveena Singh Aarti Sharma Andy Ryan Mourad W Seif Nazar N Amso Gillian Turner Carol Brunell Gwendolen Fletcher Rani Rangar Kathy Ford Keith Godfrey Alberto Lopes David Oram Jonathan He 2011Lancet Oncology2011,,1:2
5Innovation in the tourism industry: The case of Tourism@显示文摘Bénédicte Aldebert Rani J. Dang Christian Longhi 2010Tourism Management2010,,5:2
6An empirical study of machine learning techniques for affect recognition in human-robot interaction显示文摘RANI P LIU C SARKAR N 2006Pattern Anal Applic2006,9,1:1
7Posterior corneal topographic changes after retreat me nt LASIK显示文摘Rani A Murthy BR Sharma N 2002Ophthalmology2002,109,11:1
8Antimierobial evaluation of some medicinal plants for their anti-enteric potential against multidrug resistant Salmonella typhi 显示文摘Rani P Khullar N 2004Phytotherapy Research2004,18,8:1
9A simple method of DNA extraction from coffee seeds suitable for PCR analysis显示文摘MISHRA M K RANI N S RAM A S 2008Biotechnol2008,7,4:1
10Optimization model for sensor node deployment显示文摘Rani K S S Devarajan N 2012European Journal of Scientific Research2012,70,:1
11Antifeedant activity of ursolic acid isolated from Duboisia myoporoides 显示文摘Shukla Y N Rani A Tripathi A K 1996Phytotherapy Research1996,10,4:1
12WWP2 is an E3 ubiquitin ligase for PTEN显示文摘Maddika S Kavela S Rani N 2011Nat Cell Biol2011,13,6:1
13Path com-putation algorithms for dynamic service provisioning withprotection and inverse multiplexing in sdh/sonet networks显示文摘Ramachandran M Rani N U Gonsalves T A 2010IEEE/ACM Transactions on Networking2010,18,5:1
14Antifeedant activity of ursolic acid isolated from Duboisia myoporoides显示文摘Shukla Y N Archana Rani Tripathi A K 1996Phytotherapy Research1996,10,4:1
15RAPD and ISSR fingerprints as useful genetic markers for analysis of genetic diversity, varietal identification, and phylogenetic relationships in peanut (Arachis hypogaea) cultivars and wild species 显示文摘S N Raina V Rani T Kojima 2001Genome2001,44,:1
16A lattice dynamical investigation of the raman and the infrared frequencies of the cubic A2Sn207 pyrochlores 显示文摘GUPTA H C BROWN S RANI N 2001International Journal of Inorganic Materials2001,3,7:1
17Effect of soymilk supplementation on the microbiological quality of cheese made with microbial rennet显示文摘Meenakshi Rani Verma N S 1996Journal of Food Science and Technology1996,33,2:1
18Antifeedant activity of ursolie acid isolated from duboisia myoporoides 显示文摘SHUKLA Y N ARCHANA RANI TRIPATHI A K 1996Phytotherapy Research1996,10,4:1
19Role of oxidative stress markers and antioxidants in the placenta of preeclamptic patients显示文摘Rani N Dhingra R Arya DS 2010J Obstet Gynaecol Res2010,36,6:1
20Generationof fuel from CO2 saturated liquids using a p-Si nano wireparallel to n-Ti02 nanotube array photoelectrochemical cell显示文摘LATEMPA T J RANI S BAO N Z 2012Nanoscale2012,4,7:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费