Unsuspected choledocholithiasis first diagnosed at laparoscopic cholecystectomy: treatment by trans-cystic duct stenting and elective stent-guided sphincterotomy.

abstract：BACKGROUND AND AIMS:We developed a system for computer-assisted diagnosis (CAD) for real-time automated diagnosis of precancerous lesions and early esophageal squamous cell carcinomas (ESCCs) to assist the diagnosis of esophageal cancer. METHODS:A total of 6473 narrow-band imaging (NBI) images, including precancerous ...

journal_title：Gastrointestinal endoscopy

authors： Guo L,Xiao X,Wu C,Zeng X,Zhang Y,Du J,Bai S,Xie J,Zhang Z,Li Y,Wang X,Cheung O,Sharma M,Liu J,Hu B

更新日期：2020-01-01 00:00:00

abstract：:We evaluated the possibility that the addition of methylene blue to the sclerosant would improve the accuracy of intravariceal injections during endoscopic variceal sclerotherapy. Four patients had eight sessions of endoscopic variceal sclerotherapy with a sclerosant containing a combination of 3% sodium tetradecyl an...

journal_title：Gastrointestinal endoscopy

authors： Waring JP,Sanowski RA,Pardy K,Talbert G,Chinichian A

更新日期：1991-03-01 00:00:00

abstract：BACKGROUND:The Rockall scoring system was developed in unselected patients, the majority of whom did not receive endoscopic therapy. The aim of this study was to assess the validity of the Rockall system in high-risk patients who undergo endoscopic therapy for peptic ulcer hemorrhage. METHODS:Rockall scores were calcu...

journal_title：Gastrointestinal endoscopy

authors： Church NI,Dallal HJ,Masson J,Mowat NA,Johnston DA,Radin E,Turner M,Fullarton G,Prescott RJ,Palmer KR

更新日期：2006-04-01 00:00:00

abstract：BACKGROUND:Endoscopic submucosal dissection (ESD) was developed to overcome the problem caused by incomplete resection by conventional EMR for early gastric cancer. However, the technique of ESD had a relative higher incidence rate of complications such as bleeding and perforation because of its large wound incidence a...

journal_title：Gastrointestinal endoscopy

authors： Lian J,Chen S,Zhang Y,Qiu F

更新日期：2012-10-01 00:00:00

abstract：:We retrospectively reviewed 137 cases of outpatient endoscopic sphincterotomy (ES) performed over a 4-year period in a single center and compared them with an equal number of inpatient ES. The indications for ES in outpatients as compared with inpatients were, respectively: choledocholithiasis, 60% and 70%; papillary ...

journal_title：Gastrointestinal endoscopy

authors： Podolsky I,Kortan P,Haber GB

更新日期：1989-09-01 00:00:00

abstract：BACKGROUND:Celiac ganglia have not been previously identified by EUS. OBJECTIVE:To assess whether celiac ganglia can be detected by EUS and to define their characteristics. DESIGN:Retrospective review followed by prospective study. METHODS:Retrospective characterization was performed of all celiac ganglia that were ...

journal_title：Gastrointestinal endoscopy

authors： Gerke H,Silva RG Jr,Shamoun D,Johnson CJ,Jensen CS

更新日期：2006-07-01 00:00:00

abstract：:We compared the results of ultrasonically guided fine needle aspiration biopsy and laparoscopy in 63 patients who underwent both procedures. In this series, fine needle biopsy showed a sensitivity of 75.6% with a 84.1% overall accuracy. Laparoscopy demonstrated a 74.3% sensitivity with an overall accuracy of 82.7%. Th...

journal_title：Gastrointestinal endoscopy

authors： Fornari F,Rapaccini GL,Cavanna L,Civardi G,Anti M,Fedeli G,Buscarini L

更新日期：1988-05-01 00:00:00

abstract：BACKGROUND:Recurrent small bowel obstruction caused by postoperative adhesions has traditionally been treated by conventional laparotomy, but laparoscopic management of acute small bowel obstruction has been reported. The aim of this study was to assess the long-term efficacy and clinical outcome of laparoscopic adhesi...

journal_title：Gastrointestinal endoscopy

authors： Sato Y,Ido K,Kumagai M,Isoda N,Hozumi M,Nagamine N,Ono K,Shibusawa H,Togashi K,Sugano K

更新日期：2001-10-01 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 AND AIMS:Superficial pharyngeal cancers are being detected and treated using endoscopy in many medical facilities with increasing frequency. However, the reports focus on the hypopharynx. We identified reliable treatments by adapting the method for each region of the pharynx. Here, we introduce our methods f...

journal_title：Gastrointestinal endoscopy

authors： Iizuka T,Kikuchi D,Suzuki Y,Tanaka M,Takeda H

更新日期：2020-07-25 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

abstract：BACKGROUND:Endoscopic ultrasound (EUS) guided fine-needle aspiration (FNA) of pancreatic lesions is being increasingly used. Our aim was to determine the safety, accuracy, and clinical utility of EUS-guided FNA in both the diagnosis and staging of pancreatic cancer. METHODS:Forty-four patients (24 men/20 women) had EU...

journal_title：Gastrointestinal endoscopy

authors： Chang KJ,Nguyen P,Erickson RA,Durbin TE,Katz KD

更新日期：1997-05-01 00:00:00

abstract：BACKGROUND:Recent studies have shown that colonoscopic polyp detection decreases as the workday progresses. This may reflect time-dependent factors such as colonoscopist fatigue and decreased colon cleanliness, which can be addressed through adaptations in colonoscopy practice. OBJECTIVE:To test for time-of-day differ...

journal_title：Gastrointestinal endoscopy

authors： Freedman JS,Harari DY,Bamji ND,Bodian CA,Kornacki S,Cohen LB,Miller KM,Aisenberg J

更新日期：2011-06-01 00:00:00

abstract：BACKGROUND:Obesity is becoming epidemic in proportion and is leading to considerable morbidity and mortality in the community. Bariatric surgery offers one tested solution to sustained weight loss and comorbidity reduction. However, it is associated with a significant number of complications. OBJECTIVE:The objective o...

journal_title：Gastrointestinal endoscopy

authors： Varghese JC,Roy-Choudhury SH

更新日期：2009-12-01 00:00:00

abstract：:Overgrowth of an esophageal prosthesis by cancer is a late complication of insertion which presents a difficult management problem. We have treated 14 such patients; 9 had Celestin tubes and 5 Atkinson tubes in situ for a median of 7 months. The median patient age was 75 years; 3 had squamous cell carcinomas and 11 ad...

journal_title：Gastrointestinal endoscopy

authors： Sargeant IR,Loizou LA,Tulloch M,Thorpe S,Brown SG

更新日期：1992-03-01 00:00:00

abstract：BACKGROUND:Use of an echocolonoscope to examine patients with inflammatory bowel disease is technically difficult. Catheter probe assisted endoluminal ultrasonography (US) may be a feasible alternative. METHODS:Determination of demographic information and clinical disease activity was followed by colonoscopy with biop...

journal_title：Gastrointestinal endoscopy

authors： Soweid AM,Chak A,Katz JA,Sivak MV Jr

更新日期：1999-07-01 00:00:00

abstract：:Absolute alcohol is a potentially optimal agent for sclerotherapy of esophageal varices. It is cheap and readily available. We compared the efficacy and safety of alcohol with those of a commonly used sclerosing agent, polidocanol. The study was planned to include patients with previous bleeding from esophageal varice...

journal_title：Gastrointestinal endoscopy

authors： Paoluzi P,Pietroiusti A,Ferrari S,Cappa M,Pagnanelli A

更新日期：1988-09-01 00:00:00

abstract：BACKGROUND AND AIMS:This study aims to assess current practices and perspectives of gastroenterologists on approaches to code status before inpatient endoscopy. METHODS:Self-reported data were obtained through a voluntary, anonymous survey of gastroenterologists and gastroenterology trainees in the United States (U.S....

journal_title：Gastrointestinal endoscopy

authors： Feld LD,Mergener K,Rubin DT,Rao VL

更新日期：2021-01-18 00:00:00

abstract：BACKGROUND:Barrett's epithelium is a risk factor for esophageal cancer. In this study we attempted to reverse Barrett's epithelium in an acid-reduced environment by using multipolar electrocoagulation. METHODS:All patients had specialized columnar epithelium of at least 2 cm in length. Patients with dysplasia on succe...

journal_title：Gastrointestinal endoscopy

authors： Kovacs BJ,Chen YK,Lewis TD,DeGuzman LJ,Thompson KS

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND:Previous reports on percutaneous endoscopic cecostomy (PEC) for the delivery of antegrade continence enema (ACE) in adults have been presented in the form of case reports. Heretofore the tubes used in the pull method of PEC have been thick bolster catheters. The author performed PEC by using the introducer m...

journal_title：Gastrointestinal endoscopy

authors： Uno Y

更新日期：2006-04-01 00:00:00

abstract：BACKGROUND AND AIMS:The technical difficulties inherent in endoscopic submucosal dissection (ESD) for colorectal neoplasms may result in the failure of en bloc resection or perforation. The aim of this retrospective study was to assess the predictors of en bloc resection failure or perforation by using preoperatively a...

journal_title：Gastrointestinal endoscopy

authors： Imai K,Hotta K,Yamaguchi Y,Kakushima N,Tanaka M,Takizawa K,Kawata N,Matsubayashi H,Shimoda T,Mori K,Ono H

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Although linked with perforation, serositis, delayed bleeding, and incomplete resection, hot biopsy forceps electrocauterization (HBF) is still widely used for diminutive colonic polypectomy. OBJECTIVE:To evaluate the safety and efficacy of HBF in comparison with conventional snare polypectomy (CSP). DESIG...

journal_title：Gastrointestinal endoscopy

authors： Metz AJ,Moss A,McLeod D,Tran K,Godfrey C,Chandra A,Bourke MJ

更新日期：2013-03-01 00:00:00

abstract：:Twenty patients undergoing clinically indicated elective colonoscopy were prospectively monitored noninvasively for alterations in cardiorespiratory function. Most of the patients were elderly and many had either cardiac or pulmonary disease. All subjects were premedicated with intramuscular meperidine and continuousl...

journal_title：Gastrointestinal endoscopy

authors： Hartke RH Jr,Gonzalez-Rothi RJ,Abbey NC

更新日期：1989-05-01 00:00:00

abstract：BACKGROUND AND AIMS:Of patients who are seen with GI hemorrhage, approximately 5% will have a small-bowel source. Management of these patients entails considerable expense. We performed a decision analysis to explore the optimal management strategy for obscure GI hemorrhage. METHODS:We used a cost-effectiveness analys...

journal_title：Gastrointestinal endoscopy

authors： Gerson L,Kamal A

更新日期：2008-11-01 00:00:00

abstract：BACKGROUND:EUS-guided FNA has been well documented to aid in the diagnosis of subepithelial lesions by providing cytologic material. Studies to date evaluating the sensitivity of EUS-FNA for the diagnosis of GI stromal cell tumors (GIST) have been small, and few have relied on surgical histologic diagnosis as the refer...

journal_title：Gastrointestinal endoscopy

authors： Sepe PS,Moparty B,Pitman MB,Saltzman JR,Brugge WR

更新日期：2009-08-01 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: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 AND AIMS:False positive (FP) results by computer-aided detection (CADe) hamper the efficiency of colonoscopy by extending examination time. Our aim was to develop a classification of the causes and clinical relevance of CADe FPs, and to assess the relative distribution of FPs in a real-life setting. METHODS...

journal_title：Gastrointestinal endoscopy

authors： Hassan C,Badalamenti M,Maselli R,Correale L,Iannone A,Radaelli F,Rondonotti E,Ferrara E,Spadaccini M,Alkandari A,Fugazza A,Anderloni A,Galtieri PA,Pellegatta G,Carrara S,Di Leo M,Craviotto V,Lamonaca L,Lorenzetti R,

更新日期：2020-10-01 00:00:00

abstract：BACKGROUND:Endoscopic ultrasound (EUS) accurately stages gastrointestinal malignancies but is less able to differentiate between neoplastic and inflammatory processes. EUS-guided fine-needle aspiration (EUS FNA) has been reported useful for obtaining a diagnosis in suspected gastrointestinal lesions. We report our enti...

journal_title：Gastrointestinal endoscopy

authors： Gress FG,Hawes RH,Savides TJ,Ikenberry SO,Lehman GA

更新日期：1997-03-01 00:00:00

abstract：:We investigated regional variation in resting focal gastric mucosal blood flow obtained by endoscopic laser-Doppler flowmetry in patients with symptoms of dyspepsia or peptic ulcer (N = 12) and asymptomatic healthy volunteers (N = 6). Mucosal blood flow was measured for 1 min at the duodenum (first part), prepylorus, ...

journal_title：Gastrointestinal endoscopy

authors： Gana TJ,Soenen GM,Koo J

更新日期：1990-05-01 00:00:00