Yield of EUS-guided FNA on the diagnosis of pancreatic/peripancreatic tuberculosis.

abstract：BACKGROUND:Despite advances in endoscopic treatment methods for upper GI hemorrhage, hemostasis is often difficult to achieve, particularly when the endoscopic view at the site of hemorrhage is poor because of the presence of mucus and blood. The investigators developed an end hood that facilitates endoscopic hemostati...

journal_title：Gastrointestinal endoscopy

authors： Kume K,Yoshikawa I,Otsuki M

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND:Remote control of capsule endoscopes might allow reliable inspection of the human stomach. OBJECTIVE:To assess the safety and efficacy of manipulation of a modified capsule endoscope with magnetic material (magnetic maneuverable capsule [MMC]) in the human stomach by using a handheld external magnet. DESIG...

journal_title：Gastrointestinal endoscopy

authors： Keller J,Fibbe C,Volke F,Gerber J,Mosse AC,Reimann-Zawadzki M,Rabinovitz E,Layer P,Schmitt D,Andresen V,Rosien U,Swain P

更新日期：2011-01-01 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:Monopolar hot biopsy forceps (HBF), bipolar HBF, and cold biopsy forceps (CBF) followed by bipolar electrocoagulation are used clinically to simultaneously perform a biopsy and coagulate diminutive colon polyps and angiomata. Our purpose was to conduct a randomized, controlled study to evaluate the safety of...

journal_title：Gastrointestinal endoscopy

authors： Savides TJ,See JA,Jensen DM,Jutabha R,Machicado GA,Hirabayashi K

更新日期：1995-12-01 00:00:00

abstract：:We evaluated a computerized report-generating system using voice recognition technology (EndoSpeak) for producing therapeutic ERCP reports. For 30 consecutive ERCP cases, reports using both EndoSpeak and standard dictation were generated at the end of the procedure. The cases were scored for overall difficulty and the...

journal_title：Gastrointestinal endoscopy

authors： Massey BT,Geenen JE,Hogan WJ

更新日期：1991-11-01 00:00:00

abstract：BACKGROUND:Use of colonoscopy is thought to reduce colorectal cancer (CRC) mortality, but its impact at the population level is unclear. OBJECTIVE:To estimate the effect of current colonoscopy use on CRC mortality and its further potential in reducing CRC mortality. DESIGN:Population-level analysis was performed by u...

journal_title：Gastrointestinal endoscopy

authors： Stock C,Knudsen AB,Lansdorp-Vogelaar I,Haug U,Brenner H

更新日期：2011-03-01 00:00:00

abstract：BACKGROUND:Increasing reports suggest that endoscopic removal of benign ampullary and duodenal polyps is safe and frequently definitive; however, most reported polyps have been small in size (<3 cm). We have developed experience with endoscopic removal of increasingly large and complex polyps. PATIENTS:Fifty-one cases...

journal_title：Gastrointestinal endoscopy

authors： Eswaran SL,Sanders M,Bernadino KP,Ansari A,Lawrence C,Stefan A,Mattia A,Howell DA

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Splenic complications of pancreatitis are exceedingly rare, occurring in only 2.2% of cases. Patients typically present in a dramatic fashion and often need an urgent procedure to prevent overwhelming infection or hemorrhage. Historically, the procedures involve surgery (distal pancreatectomy and splenectomy...

journal_title：Gastrointestinal endoscopy

authors： Lee DH,Cash BD,Womeldorph CM,Horwhat JD

更新日期：2006-10-01 00:00:00

abstract：BACKGROUND:The aim of this study was to compare use and tolerance of transnasal and transoral diagnostic endoscopy with small-diameter endoscopes in unsedated patients. METHODS:Patients being seen for diagnostic endoscopy were randomly assigned to have an unsedated transnasal or transoral procedure. Two prototype narr...

journal_title：Gastrointestinal endoscopy

authors： Craig A,Hanlon J,Dent J,Schoeman M

更新日期：1999-03-01 00:00:00

abstract：BACKGROUND:Endoscopic resection of large colorectal lesions is associated with high complication rates. OBJECTIVE:To evaluate the effect of prophylactic clip closure of polypectomy sites after resection of large (≥2 cm) sessile and flat colorectal lesions. DESIGN:Retrospective study. SETTING:Tertiary referral center...

journal_title：Gastrointestinal endoscopy

authors： Liaquat H,Rohn E,Rex DK

更新日期：2013-03-01 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 differential diagnosis between benign and malignant polyps of the gallbladder (GB) is often challenging. OBJECTIVES:To evaluate whether contrast-enhanced harmonic EUS (CEH-EUS) might be an accurate method for discriminating malignant GB polyps from benign polyps. DESIGN:Observational study. SETTING:Te...

journal_title：Gastrointestinal endoscopy

authors： Choi JH,Seo DW,Choi JH,Park DH,Lee SS,Lee SK,Kim MH

更新日期：2013-09-01 00:00:00

abstract：BACKGROUND:The aim of therapy for advanced esophageal cancer is relief of dysphagia with minimal treatment-related morbidity. This study assessed the efficacy of endoscopic intratumoral injection of cisplatin/epinephrine gel to relieve obstruction and improve swallowing. The gel is designed to minimize diffusion of act...

journal_title：Gastrointestinal endoscopy

authors： Harbord M,Dawes RF,Barr H,Giovannini M,Viens P,Eysselein V,Mishra L,Orenberg EK,Bown SG

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND:Ileoscopy is the criterion standard for mucosal lesions of terminal ileum but is performed in 5% of colonoscopy activity, and the need for training is undefined. OBJECTIVE:To assess the learning curve and skill-keeping line of ileoscopy. DESIGN:Prospective randomized study. SETTING:Single GI endoscopy uni...

journal_title：Gastrointestinal endoscopy

authors： Iacopini G,Frontespezi S,Vitale MA,Villotti G,Bella A,d'Alba L,De Cesare A,Iacopini F

更新日期：2006-02-01 00:00:00

abstract：BACKGROUND:Palliation of patients with malignant hilar stenoses, especially advanced lesions, by stent insertion poses particular difficulties. This study assessed the efficacy of endoscopically inserted unilateral metallic stents for complex malignant hilar obstruction. METHODS:A prospective, uncontrolled, single-cen...

journal_title：Gastrointestinal endoscopy

authors： De Palma GD,Pezzullo A,Rega M,Persico M,Patrone F,Mastantuono L,Persico G

更新日期：2003-07-01 00:00:00

abstract：BACKGROUND:The utility of magnifying endoscopy for diagnosis of epithelial tumors has been reported, but there are few reports for nonepithelial tumors. OBJECTIVE:To determine the characteristics of magnified images of gastric extranodal marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT lymp...

journal_title：Gastrointestinal endoscopy

authors： Ono S,Kato M,Ono Y,Itoh T,Kubota K,Nakagawa M,Shimizu Y,Asaka M

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND:Nonvariceal upper GI bleeding (NVUGIB) that occurs in patients already hospitalized for another condition is associated with increased mortality, but outcome predictors have not been consistently identified. OBJECTIVE:To assess clinical outcomes of NVUGIB and identify predictors of mortality from NVUGIB in ...

journal_title：Gastrointestinal endoscopy

authors： Marmo R,Koch M,Cipolletta L,Bianco MA,Grossi E,Rotondano G,PNED 1 and PNED 2 Investigators.

更新日期：2014-05-01 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 AND AIMS:Colorectal polyps are often detected during the insertion phase of colonoscopy but are commonly removed during the withdrawal phase. We aimed to investigate the clinical advantages of instant removal of colorectal polyps during the insertion phase to determine the appropriate strategy for polyps det...

journal_title：Gastrointestinal endoscopy

authors： Teramoto A,Aoyama N,Ebisutani C,Matsumoto T,Machida H,Yoshida S,Uchima N,Utsumi T,Tochio T,Hirata D,Iwatate M,Hattori S,Fujita M,Sano W,Sano Y

更新日期：2020-04-01 00:00:00

abstract：:One hundred colonoscopies were done. The colonoscopist noted whether the cecum had been intubated as well as the markers used to make this determination. With the colonoscope in position at maximum penetration, a radiologist independently determined its position using fluoroscopy, with a contrast agent delivered throu...

journal_title：Gastrointestinal endoscopy

authors： Anderson ML,Heigh RI,McCoy GA,Parent K,Muhm JR,McKee GS,Eversman WG,Collins JM

更新日期：1992-09-01 00:00:00

abstract：BACKGROUND:The natural history of a bleeding peptic ulcer with a tightly adherent blood clot remains uncertain. Controversy exists concerning removal of such blood clots at the bleeding ulcer base. This article presents the natural history of a bleeding peptic ulcer with a tightly adherent clot and defines the characte...

journal_title：Gastrointestinal endoscopy

authors： Lin HJ,Wang K,Perng CL,Lee FY,Lee CH,Lee SD

更新日期：1996-05-01 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:Long-term prophylaxis with ranitidine reduces the risk of recurrent bleeding in patients with a history of bleeding peptic ulcers. To date, no randomized study has been performed to compare cure of Helicobacter pylori infection versus H2 blocker prophylaxis in patients with bleeding peptic ulcer. METHODS:In...

journal_title：Gastrointestinal endoscopy

authors： Riemann JF,Schilling D,Schauwecker P,Wehlen G,Dorlars D,Kohler B,Maier M

更新日期：1997-10-01 00:00:00

abstract：BACKGROUND AND AIMS:The prevalence of gastroparesis (Gp), a chronic debilitating disorder, and resulting hospitalizations are increasing. Gastric peroral endoscopic pyloromyotomy (POP or GPOEM) is a novel technique in the treatment of refractory Gp. Despite the initial promising results of GPOEM, one-third of patients ...

journal_title：Gastrointestinal endoscopy

authors： Abdelfatah MM,Li B,Kapil N,Noll A,Li L,Luo H,Chen H,Xia L,Chen X,Patel V,Mekaroonkamol P,Massaad J,Keilin S,Cai Q

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND AND AIMS:EUS-guided liver biopsy sampling using FNA and, more recently, fine-needle biopsy (FNB) needles has been reported with discrepant diagnostic accuracy, in part due to differences in methodology. We aimed to compare liver histologic yields of 4 EUS-based needles and 2 percutaneous needles to identify ...

journal_title：Gastrointestinal endoscopy

authors： Schulman AR,Thompson CC,Odze R,Chan WW,Ryou M

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Lymphangiohemangioma, also called lymphatic-venous or venolymphatic malformation, is a rare malformation of the lymphatics, with vascular elements. These are low-flow vascular lesions. OBJECTIVE:To evaluate the feasibility and efficacy of endoscopic injection sclerotherapy with doxycycline for low-flow vasc...

journal_title：Gastrointestinal endoscopy

authors： Tang SJ,Sreenarasimhaiah J,Tang L,Rollins N,Purdy PD

更新日期：2007-12-01 00:00:00

abstract：BACKGROUND:Stents have been placed through malignant pancreatic strictures, mainly to alleviate pain of presumed obstructive origin. Self-expanding metallic stents have major advantages over plastic stents when used for treatment of malignant biliary strictures. However, there are few reports of their use in patients w...

journal_title：Gastrointestinal endoscopy

authors： Keeley SP,Freeman ML

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND/AIMS:Intraductal US (IDUS) is an examination of the bile duct by using a thin-caliber ultrasonic probe, yielding real-time, high-quality cross-sectional images. We prospectively evaluated the feasibility and safety of IDUS-directed stone removal without radiocontrast cholangiography (RC) in naïve patients wi...

journal_title：Gastrointestinal endoscopy

authors： Park SY,Park CH,Lim SU,Cho EA,Lee DH,Jun CH,Kim HS,Choi SK,Rew JS

更新日期：2015-11-01 00:00:00

abstract：:The endoscopic Congo red test allows accurate and rapid evaluation of the completeness of vagotomy and may result in a lower incidence of postoperative incomplete vagotomy. This report describes 44 patients tested during proximal gastric vagotomy. Evidence of incomplete vagotomy was found in over 95% at the conclusion...

journal_title：Gastrointestinal endoscopy

authors： Donahue PE,Yoshida J,Richter HM,Bombeck CT,Nyhus LM,Maroske D,Thon KP,Roeher HD

更新日期：1987-12-01 00:00:00

abstract：BACKGROUNDS AND AIMS:The Japan NBI Expert Team (JNET) classification is the first universal narrow-band imaging magnifying endoscopic classification of colorectal tumors. Considering each type in this classification, the diagnostic ability of Type 2B is the weakest. Generally, clinical behavior is believed to be differ...

journal_title：Gastrointestinal endoscopy

authors： Sumimoto K,Tanaka S,Shigita K,Hayashi N,Hirano D,Tamaru Y,Ninomiya Y,Oka S,Arihiro K,Shimamoto F,Yoshihara M,Chayama K

更新日期：2017-10-01 00:00:00