EUS diagnosis and simultaneous endoscopic retrograde cholangiography treatment of common bile duct stones by using an oblique-viewing echoendoscope.

abstract：BACKGROUND:A trucut needle biopsy device that can be used to obtain specimens from the pancreas and other perigastric organs under EUS guidance has been developed and successfully tested in animals. Moreover, EUS-guided trucut needle biopsy has been used safely in humans and appears to provide more accurate results tha...

journal_title：Gastrointestinal endoscopy

authors： Larghi A,Verna EC,Stavropoulos SN,Rotterdam H,Lightdale CJ,Stevens PD

更新日期：2004-02-01 00:00:00

abstract：BACKGROUND:Many options are available for palliation of inoperable malignant stenoses of the esophagus. We report our experience with different modalities of endoscopic therapy. METHODS:From 1986 to 1996, we treated 125 patients with dysphagia caused by unresectable malignant tumors with endoscopic therapy. Seventy pa...

journal_title：Gastrointestinal endoscopy

authors： Gevers AM,Macken E,Hiele M,Rutgeerts P

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:18-Fluorodeoxyglucose positron emission tomography (PET) is used clinically to detect recurrent colon cancer after surgical resection, but the sensitivity of PET for premalignant colon lesions and early stage colon cancer is not well defined. METHODS:In a prospective study, 45 patients with a total of 58 co...

journal_title：Gastrointestinal endoscopy

authors： Friedland S,Soetikno R,Carlisle M,Taur A,Kaltenbach T,Segall G

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND AND AIMS:The annual incidence of metachronous cancer after endoscopic resection (ER) of early gastric cancer (EGC) is approximately 3%. However, the incidence of gastric cancer after ER of a gastric adenoma is not known. The aim of this study was to determine whether the incidence of gastric cancer after ER ...

journal_title：Gastrointestinal endoscopy

authors： Yoon SB,Park JM,Lim CH,Kim JS,Cho YK,Lee BI,Lee IS,Kim SW,Choi MG

更新日期：2016-06-01 00:00:00

abstract：:Malignant obstruction of the pancreaticobiliary system is a frequent indication for ERCP. Twenty-five patients with abnormalities suggestive of malignancy were encountered during ERCP at our institution and brush cytology was obtained. Positive cytology specimens were collected in 12 of 20 (60%) cases of malignancy ca...

journal_title：Gastrointestinal endoscopy

authors： Scudera PL,Koizumi J,Jacobson IM

更新日期：1990-05-01 00:00:00

abstract：BACKGROUND:The scientific potential of animal models of carcinogenesis has not been fully realized because of our limited ability to monitor tumor growth in vivo. OBJECTIVE:To develop an endoscopy-based protocol for the accurate estimation of adenoma size in vivo from images obtained during colonoscopy. DESIGN:To com...

journal_title：Gastrointestinal endoscopy

authors： Hensley HH,Merkel CE,Chang WC,Devarajan K,Cooper HS,Clapper ML

更新日期：2009-03-01 00:00:00

abstract：BACKGROUND:Conventional endoscopic treatment of a recurrent adenoma after piecemeal EMR (PEMR) of a colorectal laterally spreading tumor (LST) is technically difficult with low en bloc resection rates because of the inability to snare fibrotic residual. OBJECTIVE:To assess the feasibility of salvage underwater EMR (UE...

journal_title：Gastrointestinal endoscopy

authors： Kim HG,Thosani N,Banerjee S,Chen A,Friedland S

更新日期：2014-12-01 00:00:00

abstract：BACKGROUND:Optimal management of asymptomatic pancreatic cystic neoplasm is not known. OBJECTIVE:In a decision analysis, the cost-effectiveness of different strategies for managing solitary, asymptomatic pancreatic cystic neoplasm were compared. INTERVENTION:Three strategies were examined in a Markov model with a thi...

journal_title：Gastrointestinal endoscopy

authors： Das A,Ngamruengphong S,Nagendra S,Chak A

更新日期：2009-10-01 00:00:00

abstract：BACKGROUND:EUS-FNA can be used to accurately diagnose and stage GI and pulmonary neoplasms. This study evaluated the performance characteristics of a new compact linear EUS system during EUS-FNA. METHODS:A total of 37 patients enrolled in this prospective pilot study underwent clinically indicated EUS-FNA and/or celia...

journal_title：Gastrointestinal endoscopy

authors： Shamoun DK,Chak A,Levy MJ,Pfau P,Jondal ML,Wiersema MJ

更新日期：2003-06-01 00:00:00

abstract：BACKGROUND:Colonoscopy may fail to detect neoplasia located on the proximal sides of haustral folds and flexures. The Third Eye Retroscope (TER) provides a simultaneous retrograde view that complements the forward view of a standard colonoscope. OBJECTIVE:To evaluate the added benefit for polyp detection during colono...

journal_title：Gastrointestinal endoscopy

authors： Waye JD,Heigh RI,Fleischer DE,Leighton JA,Gurudu S,Aldrich LB,Li J,Ramrakhiani S,Edmundowicz SA,Early DS,Jonnalagadda S,Bresalier RS,Kessler WR,Rex DK

更新日期：2010-03-01 00:00:00

abstract：:To investigate the value of 50 mg of topical lidocaine spray in upper gastrointestinal endoscopy, a randomized double-blind placebo-controlled study was undertaken with 50 mg of lidocaine spray as the active treatment. All patients were sedated with diazepam after administration of the spray. Included in the study wer...

journal_title：Gastrointestinal endoscopy

authors： Leitch DG,Wicks J,el Beshir OA,Ali SA,Chaudhury BK

更新日期：1993-05-01 00:00:00

abstract：:Monopolar hot biopsy forceps were developed for simultaneous tissue biopsy and electrocoagulation. Many endoscopists used these forceps for coagulation of diminutive polyps of the colon. The rationale for diminutive polyp eradication is to destroy neoplastic tissue and possibly prevent colon cancer. However, convincin...

journal_title：Gastrointestinal endoscopy

authors： Gilbert DA,DiMarino AJ,Jensen DM,Katon R,Kimmey MB,Laine LA,MacFadyen BV,Michaletz-Onody PA,Zuckerman G

更新日期：1992-11-01 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：BACKGROUND:A simple and safe method for controlled ablation of esophageal mucosa is not currently available. Therefore, an endoscopic cryotherapy device was developed and its efficacy and safety were assessed in a swine model. METHODS:The device consists of a cryogenic system that delivers cold nitrogen gas via a cath...

journal_title：Gastrointestinal endoscopy

authors： Johnston CM,Schoenfeld LP,Mysore JV,Dubois A

更新日期：1999-07-01 00:00:00

abstract：BACKGROUND:Neoadjuvant chemoradiotherapy followed by surgery is the primary treatment option for patients with locally advanced esophageal cancer. This multicenter phase I trial examined intratumoral injection of TNFerade biologic, an adenoviral vector that expresses the human tumor necrosis factor-α gene, with chemora...

journal_title：Gastrointestinal endoscopy

authors： Chang KJ,Reid T,Senzer N,Swisher S,Pinto H,Hanna N,Chak A,Soetikno R

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND AND AIMS:Effective interventions to prevent residual and/or recurrent adenoma (RRA) after EMR of large sessile and laterally spreading colorectal lesions (LSL) are yet to be determined. RRA may occur due to inconspicuous adenoma at the EMR margin. We aimed to determine the efficacy and safety of extended EMR...

journal_title：Gastrointestinal endoscopy

authors： Bahin FF,Pellise M,Williams SJ,Bourke MJ

更新日期：2016-12-01 00:00:00

abstract：:Although upper gastrointestinal endoscopy is generally a safe procedure, it is known to be associated with arterial oxygen desaturation. We studied 82 patients undergoing diagnostic upper gastrointestinal endoscopy following a standard premedication consisting of xylocaine throat spray and intravenous midazolam. The m...

journal_title：Gastrointestinal endoscopy

authors： Dhariwal A,Plevris JN,Lo NT,Finlayson ND,Heading RC,Hayes PC

更新日期：1992-11-01 00:00:00

abstract：BACKGROUND:Placement of a pancreatic duct (PD) stent reduces post-ERCP pancreatitis rates in high-risk patients. Patients with suspected sphincter of Oddi dysfunction (SOD) who are found to have normal manometry results (SOM) are also at high risk for this complication. OBJECTIVE:Our purpose was to determine whether P...

journal_title：Gastrointestinal endoscopy

authors： Saad AM,Fogel EL,McHenry L,Watkins JL,Sherman S,Lazzell-Pannell L,Lehman GA

更新日期：2008-02-01 00:00:00

abstract：BACKGROUND:Benign biliary strictures (BBS) have been endoscopically managed with placement of multiple plastic stents. Uncovered metal stents have been associated with mucosal hyperplasia and partially covered self-expandable metal stents with migration. Recently, fully covered self-expandable metal stents (CSEMSs) wit...

journal_title：Gastrointestinal endoscopy

authors： Mahajan A,Ho H,Sauer B,Phillips MS,Shami VM,Ellen K,Rehan M,Schmitt TM,Kahaleh M

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:The aim of this study was to identify predictors of outcome after pancreatic duct stent placement for duct disruption. METHODS:Patients were identified from endoscopy databases. Disruption was defined by extravasation of contrast from the pancreatic duct during endoscopic retrograde pancreatography. Data co...

journal_title：Gastrointestinal endoscopy

authors： Telford JJ,Farrell JJ,Saltzman JR,Shields SJ,Banks PA,Lichtenstein DR,Johannes RS,Kelsey PB,Carr-Locke DL

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND:Photodynamic therapy of pancreatic cancer by using percutaneously placed light catheters has been reported. The feasibility and safety of EUS-guided photodynamic therapy of the pancreas was studied in a porcine model. METHODS:After injection of porfimer sodium, a 19-gauge needle was inserted into the pancre...

journal_title：Gastrointestinal endoscopy

authors： Chan HH,Nishioka NS,Mino M,Lauwers GY,Puricelli WP,Collier KN,Brugge WR

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:Roux-en-Y gastric bypass is the most frequently performed bariatric surgery for morbid obesity. Gastrojejunal anastomotic strictures are a relatively frequent postoperative complication. OBJECTIVE:To evaluate the clinical outcomes and therapeutic response to through-the-scope balloon dilation performed to t...

journal_title：Gastrointestinal endoscopy

authors： Peifer KJ,Shiels AJ,Azar R,Rivera RE,Eagon JC,Jonnalagadda S

更新日期：2007-08-01 00:00:00

abstract：BACKGROUND:Autoimmune pancreatitis has been proposed as a new clinical entity. However, the ERCP features of this entity have not been well described. METHODS:Clinical and radiographic features in 27 patients with a diagnosis of autoimmune pancreatitis were evaluated. RESULTS:All 27 patients were at first suspected t...

journal_title：Gastrointestinal endoscopy

authors： Horiuchi A,Kawa S,Hamano H,Hayama M,Ota H,Kiyosawa K

更新日期：2002-04-01 00:00:00

abstract：BACKGROUND AND AIMS:Endoscopic multiband mucosectomy (EMBM) has been used to treat early Barrett's esophagus and esophagogastric junction neoplasia, yet it is seldom reported for the treatment of early esophageal squamous cell neoplasia. Here we retrospectively evaluated the feasibility, safety, and efficacy of EMBM fo...

journal_title：Gastrointestinal endoscopy

authors： Wang Z,Lu H,Wu L,Yuan B,Liu J,Shi H,Wang F

更新日期：2016-12-01 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 AND AIMS:Endoscopic management of post-Whipple pancreatic adverse events (AEs) with enteroscopy-assisted endoscopic retrograde pancreatography (e-ERP) is associated with high failure rates. EUS-guided pancreatic duct drainage (EUS-PDD) has shown promising results; however, no comparative data have been done ...

journal_title：Gastrointestinal endoscopy

authors： Chen YI,Levy MJ,Moreels TG,Hajijeva G,Will U,Artifon EL,Hara K,Kitano M,Topazian M,Abu Dayyeh B,Reichel A,Vilela T,Ngamruengphong S,Haito-Chavez Y,Bukhari M,Okolo P 3rd,Kumbhari V,Ismail A,Khashab MA

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Comprehensive, population-based data on ERCP use over the last 30 years in North America are lacking. OBJECTIVE:To establish crude and age-adjusted population-based rates of ERCP, evaluate for changing indications for ERCP, and evaluate for interactions between cholecystectomy technique and ERCP use from 19...

journal_title：Gastrointestinal endoscopy

authors： Moffatt DC,Yu BN,Yie W,Bernstein CN

更新日期：2014-04-01 00:00:00

abstract：BACKGROUND:Deep cannulation of the dorsal duct in patients with pancreas divisum may not be possible, even for the experienced endoscopist. This is a description of a technique to facilitate access to the dorsal duct. METHODS:Patients undergoing dorsal ductography in whom endoscopic therapy was indicated and in whom a...

journal_title：Gastrointestinal endoscopy

authors： Wilcox CM,Mönkemüller KF

更新日期：2001-07-01 00:00:00

abstract：BACKGROUND:Increasingly, pancreatic stents are being placed to prevent post-ERCP pancreatitis. However, guidewire and stent placement may fail if the duct is small or tortuous, potentially exacerbating the risk. This study assessed the impact of unsuccessful pancreatic stent placement on complications and the efficacy ...

journal_title：Gastrointestinal endoscopy

authors： Freeman ML,Overby C,Qi D

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:GI bleeding secondary to small-intestine vascular lesions (SIVLs) is associated with rebleeding despite initial hemostasis by endotherapy applied at double-balloon endoscopy (DBE). OBJECTIVE:To evaluate the long-term outcomes of DBE endotherapy of SIVL (as described by the Yano-Yamamoto classification). The...

journal_title：Gastrointestinal endoscopy

authors： Shinozaki S,Yamamoto H,Yano T,Sunada K,Hayashi Y,Shinhata H,Sato H,Despott EJ,Sugano K

更新日期：2014-07-01 00:00:00