Impact of direct-acting oral anticoagulants and warfarin on postendoscopic GI bleeding and thromboembolic events in patients undergoing elective endoscopy.

abstract：BACKGROUND:The main objective of this prospective study was to evaluate the independent diagnostic accuracy of gastroesophageal endoscopic signs for cirrhosis. METHODS:Endoscopic signs were evaluated in vivo by one observer and on standardized videotape recordings by a consensus opinion of two endoscopists, with the s...

journal_title：Gastrointestinal endoscopy

authors： Oberti F,Burtin P,Maïga M,Valsesia E,Pilette C,Calès P

更新日期：1998-08-01 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:The significance of the small distal tubular adenoma detected by sigmoidoscopy as a predictor of proximal neoplasm remains controversial. The aim of this study was to examine the prevalence of proximal neoplasms in patients with and without distal neoplasms. METHODS:This is a retrospective study of 3131 asy...

journal_title：Gastrointestinal endoscopy

authors： Ikeda Y,Mori M,Miyazaki M,Yoshizumi T,Maehara Y,Sugimachi K

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Although the initial rate of hemostasis achieved by endoscopic epinephrine injection for peptic ulcer bleeding is high, bleeding recurs in 14.6% to 35.5% of patients. The aim of this study was to compare rates of recurrent bleeding after endoscopic injection of two different volumes of epinephrine in patient...

journal_title：Gastrointestinal endoscopy

authors： Park CH,Lee SJ,Park JH,Park JH,Lee WS,Joo YE,Kim HS,Choi SK,Rew JS,Kim SJ

更新日期：2004-12-01 00:00:00

abstract：BACKGROUND:Bleeding from gastric varices larger than 2 cm in diameter represents a major limitation for endoscopic hemostasis. METHODS:Endoscopic ligation of gastric varices was performed with detachable snares and elastic bands in 41 patients who had recent bleeding from gastric varices larger than 2 cm in diameter. ...

journal_title：Gastrointestinal endoscopy

authors： Lee MS,Cho JY,Cheon YK,Ryu CB,Moon JH,Cho YD,Kim JO,Kim YS,Lee JS,Shim CS

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND:The endoscopic measurement of sphincter of Oddi pressure is a technically difficult procedure requiring significant expertise. Intrabiliary pressure is technically easy to measure. Furthermore, since it is believed that the pathogenesis of pain in patients with sphincter of Oddi dysfunction is attributable t...

journal_title：Gastrointestinal endoscopy

authors： Kalloo AN,Tietjen TG,Pasricha PJ

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:The aim of this study was to evaluate the effectiveness of endoscopic sphincterotomy for preoperative and postoperative complications of hepatic hydatid disease. METHODS:Nineteen patients underwent endoscopic treatment for complications of hepatic hydatid disease. Indications for ERCP in 5 patients treated ...

journal_title：Gastrointestinal endoscopy

authors： Giouleme O,Nikolaidis N,Zezos P,Budas K,Katsinelos P,Vasiliadis T,Eugenidis N

更新日期：2001-10-01 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:Nonresponsive celiac disease (CD) is defined by persistent or recurrent symptoms, common after treatment with a gluten-free diet (GFD). OBJECTIVE:To evaluate the utility of capsule endoscopy (CE) in nonresponsive CD. DESIGN:Case-control study. SETTING:Tertiary-care center. PATIENTS:Forty-two consecutive ...

journal_title：Gastrointestinal endoscopy

authors： Atlas DS,Rubio-Tapia A,Van Dyke CT,Lahr BD,Murray JA

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:Our aim was to compare the clinical efficacy of the Tannenbaum (TB) biliary prostheses, a recently designed Teflon stent without side holes, with the Cotton-Huibregtse (CH) polyethylene stent. METHODS:Fifty-seven patients (26 men, mean age 75.5 years) with unresectable malignant tumors and distal biliary st...

journal_title：Gastrointestinal endoscopy

authors： Terruzzi V,Comin U,De Grazia F,Toti GL,Zambelli A,Beretta S,Minoli G

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:The newly developed i-SCAN application can theoretically maximize the effectiveness of colonoscopy. However, the practical usefulness of the i-SCAN application during screening colonoscopy has not been assessed. OBJECTIVE:To assess the efficacy of the i-SCAN application during screening colonoscopy. DESIGN...

journal_title：Gastrointestinal endoscopy

authors： Hong SN,Choe WH,Lee JH,Kim SI,Kim JH,Lee TY,Kim JH,Lee SY,Cheon YK,Sung IK,Park HS,Shim CS

更新日期：2012-05-01 00:00:00

abstract：BACKGROUND:Stricture formation is the leading cause of long-term morbidity after photodynamic therapy (PDT). Risk factors for stricture formation have not been studied. OBJECTIVE:To assess risk factors for stricture formation in patients undergoing PDT for Barrett's esophagus with high-grade dysplasia (HGD). DESIGN:R...

journal_title：Gastrointestinal endoscopy

authors： Prasad GA,Wang KK,Buttar NS,Wongkeesong LM,Lutzke LS,Borkenhagen LS

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Biopsy specimens obtained from esophageal lesions detected in endoscopic screening with iodine staining have often been diagnosed as high-grade intraepithelial squamous neoplasia (WHO 2000). However, a management strategy for such lesions has not been established. The purpose of this study was to perform EMR...

journal_title：Gastrointestinal endoscopy

authors： Shimizu Y,Kato M,Yamamoto J,Ono Y,Katsurada T,Ono S,Mori Y,Nakagawa M,Nakagawa S,Itoh T,Asaka M

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND AND AIMS:Colonoscopy insertion is technically challenging, time-consuming, and painful, especially for the sigmoid. Several pilot studies indicated that the (left) tilt-down position could facilitate the insertion procedure, but no formal trials have been published to demonstrate its efficacy. We performed t...

journal_title：Gastrointestinal endoscopy

authors： Zhao SB,Yang X,Fang J,Wang SL,Gu L,Xia T,Su XJ,Wang D,Li ZS,Bai Y

更新日期：2018-03-01 00:00:00

abstract：:The initial treatment of choice in patients with achalasia is balloon dilation. Heretofore, this procedure was performed on an in-hospital basis resulting in high patient cost. This study evaluated the safety and efficacy of pneumatic dilation as an outpatient procedure. Sixty-one procedures were performed on 50 patie...

journal_title：Gastrointestinal endoscopy

authors： Barkin JS,Guelrud M,Reiner DK,Goldberg RI,Phillips RS

更新日期：1990-03-01 00:00:00

abstract：BACKGROUND:Secretin, a 27 amino acid polypeptide released in response to duodenal luminal acidification, stimulates secretion of water and bicarbonate from pancreatic ductal cells. To date the only secretin available for clinical use has been a biologically derived compound extracted from porcine duodenums. Although us...

journal_title：Gastrointestinal endoscopy

authors： Devereaux BM,Fein S,Purich E,Trout JR,Lehman GA,Fogel EL,Phillips S,Etemad R,Jowell P,Toskes PP,Sherman S

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND:Choledochocele is a rare abnormality involving the intramural segment of the common bile duct. ERCP is essential to demonstrate a choledochocele. The aim of this study was to investigate the duodenoscopic and cholangiographic findings during ERCP. METHODS:Over a 4-year period, 17 symptomatic patients (8 men...

journal_title：Gastrointestinal endoscopy

authors： Kim MH,Myung SJ,Lee SK,Yoo BM,Seo DW,Lee MH,Jung SA,Kim YS,Min YI

更新日期：1998-09-01 00:00:00

abstract：BACKGROUND:Wire-guided cannulation (WGC) was reported to decrease post-ERCP pancreatitis (PEP), but risk factors for PEP in WGC are not fully elucidated. OBJECTIVE:To evaluate the incidence and risk factors of PEP in WGC. DESIGN:Single-center retrospective study. SETTING:Academic center. PATIENTS:A total of 800 con...

journal_title：Gastrointestinal endoscopy

authors： Nakai Y,Isayama H,Sasahira N,Kogure H,Sasaki T,Yamamoto N,Saito K,Umefune G,Akiyama D,Kawahata S,Matsukawa M,Saito T,Hamada T,Takahara N,Mizuno S,Miyabayashi K,Mohri D,Hirano K,Tada M,Koike K

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:The risk of exacerbating subclinical hepatic encephalopathy associated with the administration of sedative drugs in patients with cirrhosis undergoing diagnostic upper gastrointestinal (GI) endoscopy for portal hypertension remains to be determined. METHODS:Ten adult patients with cirrhosis completed number...

journal_title：Gastrointestinal endoscopy

authors： Assy N,Rosser BG,Grahame GR,Minuk GY

更新日期：1999-06-01 00:00:00

abstract：BACKGROUND:Colon capsule endoscopy (CCE) represents a noninvasive technology that allows visualization of the colon without requiring sedation and air insufflation. A second-generation colon capsule endoscopy system (PillCam Colon 2) (CCE-2) was developed to increase sensitivity for colorectal polyp detection compared ...

journal_title：Gastrointestinal endoscopy

authors： Spada C,Hassan C,Munoz-Navas M,Neuhaus H,Deviere J,Fockens P,Coron E,Gay G,Toth E,Riccioni ME,Carretero C,Charton JP,Van Gossum A,Wientjes CA,Sacher-Huvelin S,Delvaux M,Nemeth A,Petruzziello L,de Frias CP,Mayershofe

更新日期：2011-09-01 00:00:00

abstract：:From June 1991 to September 1992, 16 patients (mean age, 72 +/- 5 years) were treated with intra-corporeal laser lithotripsy (ICL). Thirteen patients had choledocholithiasis with at least one stone larger than 20 mm; 3 patients had intra-hepatic lithiasis. All other methods, including mechanical lithotripsy, extra-cor...

journal_title：Gastrointestinal endoscopy

authors： Prat F,Fritsch J,Choury AD,Frouge C,Marteau V,Etienne JP

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND AND AIMS:A lumen-apposing, self-expanding metal stent incorporated in an electrocautery-enhanced delivery system for EUS-guided drainage of pancreatic fluid collections (PFCs) recently has become available. The aim of this study was to analyze the safety and clinical effectiveness of this newly developed dev...

journal_title：Gastrointestinal endoscopy

authors： Rinninella E,Kunda R,Dollhopf M,Sanchez-Yague A,Will U,Tarantino I,Gornals Soler J,Ullrich S,Meining A,Esteban JM,Enz T,Vanbiervliet G,Vleggaar F,Attili F,Larghi A

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Bile leak is among the most common complications of cholecystectomy. Endoscopic therapy is empiric; a systematic approach to management of bile leak has not been established. METHODS:The severity of bile leak was classified by endoscopic retrograde cholangiography into low grade (leak identified only after ...

journal_title：Gastrointestinal endoscopy

authors： Sandha GS,Bourke MJ,Haber GB,Kortan PP

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND:When choosing submucosal injection solutions for EMR, tissue damage should be considered, as well as the lesion-lifting ability. The objective of the study was to find out the potential tissue damage of submucosal injection solutions. METHODS:The submucosal injection solutions examined were the following: n...

journal_title：Gastrointestinal endoscopy

authors： Fujishiro M,Yahagi N,Kashimura K,Matsuura T,Nakamura M,Kakushima N,Kodashima S,Ono S,Kobayashi K,Hashimoto T,Yamamichi N,Tateishi A,Shimizu Y,Oka M,Ichinose M,Omata M

更新日期：2005-12-01 00:00:00

abstract：BACKGROUND:The ability to access the abdominal cavity though a direct (modified-PEG type) gastric incision to perform natural orifice transluminal endoscopic surgery (NOTES) has been demonstrated in the literature. However, the optimal technique to access the abdomen remains unknown. OBJECTIVE:The aim of this study wa...

journal_title：Gastrointestinal endoscopy

authors： Pauli EM,Moyer MT,Haluck RS,Mathew A

更新日期：2008-04-01 00:00:00

abstract：BACKGROUND:Autoimmune pancreatitis has been designated as sclerosing pancreatocholangitis, because this disease shows a high prevalence of bile-duct lesions. We present herein the clinical characteristics of unusual cases that show dominant bile-duct lesions and mimicking infiltrating hilar cholangiocarcinomas. METHOD...

journal_title：Gastrointestinal endoscopy

authors： Hamano H,Kawa S,Uehara T,Ochi Y,Takayama M,Komatsu K,Muraki T,Umino J,Kiyosawa K,Miyagawa S

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Although colonoscopy is the criterion standard for detecting colorectal adenomas and cancers, a significant percentage of adenomas are missed. OBJECTIVE:To compare forward-viewing with ultrawide-viewing colonoscopy in the detection of simulated colon polyps in an in vitro colon model. DESIGN:Prospective, m...

journal_title：Gastrointestinal endoscopy

authors： Gralnek IM,Carr-Locke DL,Segol O,Halpern Z,Siersema PD,Sloyer A,Fenster J,Lewis BS,Santo E,Suissa A,Segev M

更新日期：2013-03-01 00:00:00

abstract：BACKGROUND:Celiac disease may be complicated by symptoms that raise the suspicion of small-intestinal malignancy. The objective is to evaluate wireless capsule endoscopy (WCE) in complicated celiac disease. METHODS:This is a prospective study at a university referral center. There were 47 patients. The indications for...

journal_title：Gastrointestinal endoscopy

authors： Culliford A,Daly J,Diamond B,Rubin M,Green PH

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Although conventional endoscopy (CE) and EUS are considered useful for predicting the invasion depth (T-staging) in early gastric cancer (EGC), no effective diagnostic strategy has been established. OBJECTIVE:To produce simple CE criteria and to elucidate an efficient diagnostic method by combining CE and E...

journal_title：Gastrointestinal endoscopy

authors： Tsujii Y,Kato M,Inoue T,Yoshii S,Nagai K,Fujinaga T,Maekawa A,Hayashi Y,Akasaka T,Shinzaki S,Watabe K,Nishida T,Iijima H,Tsujii M,Takehara T

更新日期：2015-09-01 00:00:00

abstract：BACKGROUND:Colonoscopy has an important role in the diagnosis of ulcerative colitis. However, colonoscopic findings are inadequate for the prediction of relapse without histologic examination. In this study, the role of magnifying colonoscopy in ulcerative colitis was evaluated. METHODS:One hundred sixteen magnifying ...

journal_title：Gastrointestinal endoscopy

authors： Fujiya M,Saitoh Y,Nomura M,Maemoto A,Fujiya K,Watari J,Ashida T,Ayabe T,Obara T,Kohgo Y

更新日期：2002-10-01 00:00:00