Complications of diagnostic laparoscopy in Dallas: a 7-year prospective study.

abstract：BACKGROUND:EUS-guided FNA is a well-recognized technique for sampling the pancreas, peri-intestinal lymph nodes, and mass lesions. The role of EUS-guided FNA in the diagnosis of peritoneal carcinomatosis has not been well studied. OBJECTIVE:We aimed to determine the feasibility and success in sampling lesions in the p...

journal_title：Gastrointestinal endoscopy

authors： Peter S,Eltoum I,Eloubeidi MA

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND:A screening colonoscopy is recommended in first-degree relatives (FDRs) of colorectal cancer patients; few prospective, controlled studies have evaluated colorectal findings in a population-based screening program. OBJECTIVE:To evaluate the prevalence of colorectal neoplasia (adenomas and adenocarcinomas) i...

journal_title：Gastrointestinal endoscopy

authors： Armelao F,Paternolli C,Franceschini G,Franch R,Orlandi PG,Miori G,Avancini I,Togni M,Rossi M,Meggio A,Tasini E,Manfrini R,Giacomin D,Fasoli R,Faitini K,Mastromauro M,Costa S,Ridolfi F,Rosi P,de Pretis G

更新日期：2011-03-01 00:00:00

abstract：BACKGROUND AND AIMS:Endocuff (Arc Medical Design, Leeds, UK) and Endocuff Vision (Arc Medical Design, Leeds, UK) are effective mucosal exposure devices for improving polyp detection during colonoscopy. AmplifEYE (Medivators Inc, Minneapolis, Minn, USA) is a device that appears similar to the Endocuff devices but has re...

journal_title：Gastrointestinal endoscopy

authors： Rex DK,Sagi SV,Kessler WR,Rogers NA,Fischer M,Bohm ME,Dewitt JM,Lahr RE,Searight MP,Sullivan AW,McWhinney CD,Garcia JR,Broadley HM,Vemulapalli KC

更新日期：2019-11-01 00:00:00

abstract：BACKGROUND:There is increasing interest in the use of propofol, an ultrashort-acting hypnotic agent, for sedation during endoscopic examinations. A protocol was developed for administration of propofol, combined with small doses of midazolam and meperidine, for endoscopic sedation under the direction of a gastroenterol...

journal_title：Gastrointestinal endoscopy

authors： Cohen LB,Dubovsky AN,Aisenberg J,Miller KM

更新日期：2003-11-01 00:00:00

abstract：BACKGROUND AND AIMS:We developed a suturing method with string and clips for a single-channel endoscope. The feasibility of the string clip suturing method is evaluated in this prospective pilot study. METHODS:This study involved 10 consecutive patients who underwent endoscopic submucosal dissection (ESD) for a duoden...

journal_title：Gastrointestinal endoscopy

authors： Nishizawa T,Akimoto T,Uraoka T,Mitsunaga Y,Maehata T,Ochiai Y,Fujimoto A,Goto O,Kanai T,Yahagi N

更新日期：2018-04-01 00:00:00

abstract：BACKGROUND:Endoscopic submucosal dissection (ESD) has revolutionized the resection of GI superficial neoplasms, but adoption in Western countries is significantly delayed. OBJECTIVE:To evaluate a stepwise colorectal endoscopic submucosal dissection (ESD) learning and operative training protocol. DESIGN:Prospective st...

journal_title：Gastrointestinal endoscopy

authors： Iacopini F,Bella A,Costamagna G,Gotoda T,Saito Y,Elisei W,Grossi C,Rigato P,Scozzarro A

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND:Most breaches of endoscope disinfection result from inadequate manual cleaning or improper use of disinfectants. This is a description of how a quality assurance program identified rinse water as a source of bacterial contamination and how it facilitated the introduction of a novel means of delivering rinse ...

journal_title：Gastrointestinal endoscopy

authors： Pang J,Perry P,Ross A,Forbes GM

更新日期：2002-09-01 00:00:00

abstract：BACKGROUND:Colon capsule endoscopy (CCE) is a new procedure for colon imaging. Limited information is available regarding visualization of flat colon lesions and patient acceptability in Japan. OBJECTIVE:The aims of this study were to evaluate the sensitivity of CCE in detecting polyps and other lesions compared with ...

journal_title：Gastrointestinal endoscopy

authors： Saito Y,Saito S,Oka S,Kakugawa Y,Matsumoto M,Aihara H,Watari I,Aoyama T,Nouda S,Kuramoto T,Watanabe K,Ohmiya N,Higuchi K,Goto H,Arakawa T,Tanaka S,Tajiri H

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The diagnostic yield of EUS-guided FNA (EUS-FNA) of solid pancreatic masses is a potential benchmark for EUS-FNA quality, because the majority of EUS-FNA of solid pancreatic masses should be diagnostic for malignancy. OBJECTIVES:To determine the cytologic diagnostic rate of malignancy in EUS-FNA of solid pa...

journal_title：Gastrointestinal endoscopy

authors： Savides TJ,Donohue M,Hunt G,Al-Haddad M,Aslanian H,Ben-Menachem T,Chen VK,Coyle W,Deutsch J,DeWitt J,Dhawan M,Eckardt A,Eloubeidi M,Esker A,Gordon SR,Gress F,Ikenberry S,Joyce AM,Klapman J,Lo S,Maluf-Filho F,Nic

更新日期：2007-08-01 00:00:00

abstract：:The role of noninvasive evaluation of the common bile duct combined with selective preoperative endoscopic retrograde cholangiography and sphincterotomy was prospectively evaluated in 1390 consecutive patients subjected to laparoscopic cholecystectomy. Preoperative common bile duct testing included liver chemistries, ...

journal_title：Gastrointestinal endoscopy

authors： Rieger R,Wayand W

更新日期：1995-07-01 00:00:00

abstract：BACKGROUND:Stigmata of recent hemorrhage are important prognostic signs for patients with ulcer bleeding, but these are subjective findings. This study evaluated the additional diagnostic value of Doppler US assessment in patients with a bleeding peptic ulcer. METHODS:A prospective, multicenter study was performed of ...

journal_title：Gastrointestinal endoscopy

authors： van Leerdam ME,Rauws EA,Geraedts AA,Tijssen JG,Tytgat GN

更新日期：2003-11-01 00:00:00

abstract：BACKGROUND:The inability to pass endoscopes beyond strictures is a considerable problem in patients with a colonic stricture. METHODS:In patients with bowel obstruction, we have modified the insertion method for double-balloon endoscopy with a long, transnasal decompression tube. OBSERVATIONS:We have succeeded in rea...

journal_title：Gastrointestinal endoscopy

authors： Yano T,Yamamoto H,Kita H,Sunada K,Hayashi Y,Sato H,Iwamoto M,Sekine Y,Miyata T,Kuno A,Nishimura M,Ajibe H,Ido K,Sugano K

更新日期：2005-08-01 00:00:00

abstract：BACKGROUND AND AIMS:Postpolypectomy bleeding (PPB) is the most common adverse event after colorectal polypectomy. Use of anticoagulants is an important risk factor for PPB. This study aimed to evaluate PPB in patients receiving treatment with warfarin and direct oral anticoagulants (DOACs). METHODS:Between August 2017...

journal_title：Gastrointestinal endoscopy

authors： Harada H,Miyaoka Y,Yuki T,Iwaki T,Maeda G,Nakahara R,Murakami D,Ujihara T,Katsuyama Y,Hayasaka K,Kushiyama Y,Fujishiro H,Amano Y

更新日期：2020-10-03 00:00:00

abstract：BACKGROUND:Although there is a large body of data on the accuracy of endoscopic ultrasonography (EUS) in the diagnosis and staging of various gastroenterological disorders, little has been published on the influence of EUS in the management of patients. Data on the performance of EUS and patient acceptance are also spa...

journal_title：Gastrointestinal endoscopy

authors： Allescher HD,Rösch T,Willkomm G,Lorenz R,Meining A,Classen M

更新日期：1999-12-01 00:00:00

abstract：BACKGROUND:The systematic use of metal stents to treat biliary obstruction is restricted by high cost compared with plastic stents. The aims of this study were to compare cost and efficacy of plastic stents and metal stents in the treatment of patients with malignant common bile duct strictures and to define factors th...

journal_title：Gastrointestinal endoscopy

authors： Kaassis M,Boyer J,Dumas R,Ponchon T,Coumaros D,Delcenserie R,Canard JM,Fritsch J,Rey JF,Burtin P

更新日期：2003-02-01 00:00:00

abstract：BACKGROUND:Intravenous sedation/analgesia for colonoscopy is accompanied with certain risks and postprocedure drowsiness. We sought to determine whether inhaled nitrous oxide (Entonox: 50% nitrous oxide, 50% oxygen) provides adequate analgesia for colonoscopy and the impact of this agent on recovery. METHODS:All patie...

journal_title：Gastrointestinal endoscopy

authors： Forbes GM,Collins BJ

更新日期：2000-03-01 00:00:00

abstract：BACKGROUND:Thermal therapy is the cornerstone of endoscopic treatment of bleeding mucosal lesions of the GI tract. However, there is a 20% failure rate and contact devices may be cumbersome in the treatment of large bleeding areas. A pilot study was conducted to evaluate the safety and efficacy of endoscopic cryotherap...

journal_title：Gastrointestinal endoscopy

authors： Kantsevoy SV,Cruz-Correa MR,Vaughn CA,Jagannath SB,Pasricha PJ,Kalloo AN

更新日期：2003-03-01 00:00:00

abstract：BACKGROUND:Benign biliary strictures are typically managed endoscopically whereby an increasing size or number of plastic stents is placed at ERCP. Stents are often changed every 3 to 4 months based on the known median patency of a single biliary stent, but patency data for multiple biliary stents are lacking. OBJECTI...

journal_title：Gastrointestinal endoscopy

authors： Lawrence C,Romagnuolo J,Payne KM,Hawes RH,Cotton PB

更新日期：2010-09-01 00:00:00

abstract：BACKGROUND:Endoscopic ultrasound (EUS) was used to evaluate cirrhotic patients with and without prior variceal hemorrhage. The findings were compared with those of EUS in noncirrhotic control subjects to determine EUS features indicative of cirrhosis and of a risk for variceal hemorrhage. METHODS:Patients with cirrhos...

journal_title：Gastrointestinal endoscopy

authors： Faigel DO,Rosen HR,Sasaki A,Flora K,Benner K

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:Most cases of duodenal carcinoid have conventionally been treated by surgical resection. The aim of our study was to explore the feasibility of endoscopic resection in small duodenal carcinoids. METHODS:The study population consisted of seven patients with small duodenal carcinoids. The diagnosis was confir...

journal_title：Gastrointestinal endoscopy

authors： Yoshikane H,Goto H,Niwa Y,Matsui M,Ohashi S,Suzuki T,Hamajima E,Hayakawa T

更新日期：1998-06-01 00:00:00

abstract：BACKGROUND:Counting the number of procedures performed provides at best a crude measure of technical competence in colonoscopy. The aim of this study was to develop and validate a qualitative and a quantitative score for measuring technical competency in colonoscopy using videotape evaluation. METHODS:Eighteen endosco...

journal_title：Gastrointestinal endoscopy

authors： Shah SG,Thomas-Gibson S,Brooker JC,Suzuki N,Williams CB,Thapar C,Saunders BP

更新日期：2002-10-01 00:00:00

abstract：BACKGROUND:Endoscopic nasobiliary drainage (NBD) for the treatment of acute cholangitis is an accepted method. A recently developed ultrathin transnasal videoendoscope is minimally invasive, even for patients who are critically ill. OBJECTIVE:To evaluate the clinical efficacy and safety of 1-step NBD by transnasal vid...

journal_title：Gastrointestinal endoscopy

authors： Itoi T,Kawai T,Sofuni A,Itokawa F,Tsuchiya T,Kurihara T,Kusano C,Saito Y,Gotoda T

更新日期：2008-07-01 00:00:00

abstract：BACKGROUND:The quality of life (QOL) of patients who survive early gastric cancer (EGC) is an area of increasing interest. OBJECTIVE:To compare the QOL and degree of worry of cancer recurrence in EGC patients who underwent endoscopic submucosal dissection (ESD) or surgery. DESIGN:Cross-sectional study. SETTINGS:A te...

journal_title：Gastrointestinal endoscopy

authors： Choi JH,Kim ES,Lee YJ,Cho KB,Park KS,Jang BK,Chung WJ,Hwang JS,Ryu SW

更新日期：2015-08-01 00:00:00

abstract：BACKGROUND:Gastric carcinoma is known for its propensity to spread to the peritoneum. This study assessed the value of EUS in the detection of ascites not visible on CT in patients with gastric carcinoma. METHODS:A total of 402 consecutive patients with histopathologically confirmed gastric adenocarcinoma underwent ca...

journal_title：Gastrointestinal endoscopy

authors： Chu KM,Kwok KF,Law S,Wong KH

更新日期：2004-04-01 00:00:00

abstract：:Colonoscopic removal of large, sessile polyps is difficult, but can be successfully carried out by experienced endoscopists. "Piecemeal" resection with an electrocautery snare was performed at our institution in 108 patients with 132 such lesions. The mean size of the unresected polyps was 3.0 cm. Complications occurr...

journal_title：Gastrointestinal endoscopy

authors： Walsh RM,Ackroyd FW,Shellito PC

更新日期：1992-05-01 00:00:00

abstract：BACKGROUND AND AIMS:Optical diagnosis allows for real-time endoscopic assessment of colorectal polyp histology and consists of the resect and discard and diagnose and leave paradigms. This survey assessed patient acceptance of optical diagnosis and their responses to a hypothetical doomsday scenario. METHODS:We conduc...

journal_title：Gastrointestinal endoscopy

authors： Sakata S,Lee AHS,Kheir AO,Tutticci NJ,Naidu S,Stevenson ARL,Hewett DG

更新日期：2017-08-01 00:00:00

abstract：BACKGROUND AND AIMS:Protruding lesions of the small bowel vary in wireless capsule endoscopy (WCE) images, and their automatic detection may be difficult. We aimed to develop and test a deep learning-based system to automatically detect protruding lesions of various types in WCE images. METHODS:We trained a deep convo...

journal_title：Gastrointestinal endoscopy

authors： Saito H,Aoki T,Aoyama K,Kato Y,Tsuboi A,Yamada A,Fujishiro M,Oka S,Ishihara S,Matsuda T,Nakahori M,Tanaka S,Koike K,Tada T

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND AND AIMS:Endoscopic submucosal dissection (ESD) is an effective technique to resect early Barrett's neoplasia and has advantages over conventional EMR in that it enables en-bloc resection and accurate histopathologic analysis of cancer resection margins. However, its long learning curve and higher adverse ev...

journal_title：Gastrointestinal endoscopy

authors： Subramaniam S,Chedgy F,Longcroft-Wheaton G,Kandiah K,Maselli R,Seewald S,Repici A,Bhandari P

更新日期：2017-10-01 00:00:00

abstract：BACKGROUND:Intrahepatic stones are characterized by high treatment failure and recurrence rates. In the past, surgery played a major role in the management of this disease, but surgical intervention may not be feasible in previously operated patients or those classified as poor surgical risks. The development of percut...

journal_title：Gastrointestinal endoscopy

authors： Yeh YH,Huang MH,Yang JC,Mo LR,Lin J,Yueh SK

更新日期：1995-07-01 00:00:00

abstract：:A new fiberoptic sigmoidoscopic system has been developed that utilizes a disposable sheath to cover and protect all working surfaces of the endoscope from contamination. The reusable part of the endoscope has no air, water, or suction/biopsy channels. These are incorporated in the disposable sheath, which is easily r...

journal_title：Gastrointestinal endoscopy

authors： Rothstein RI,Littenberg B

更新日期：1995-06-01 00:00:00