Impact of patient audiovisual re-education via a smartphone on the quality of bowel preparation before colonoscopy: a single-blinded randomized study.

abstract：BACKGROUND:Photodynamic therapy (PDT) may be used to ablate high-grade dysplasia/early stage cancer (HGD/T1) in patients with Barrett's esophagus. PDT may result in esophageal stricture. This nonrandomized, unblinded, dose de-escalation study in consecutive patients was designed to determine the lowest light dose effec...

journal_title：Gastrointestinal endoscopy

authors： Panjehpour M,Overholt BF,Phan MN,Haydek JM

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND AND AIMS:The aim of this study was to identify the incidence of recurrent lesions after endoscopic submucosal dissection (ESD) and to determine whether scheduled endoscopic surveillance might control their development and treatment. METHODS:We reviewed the clinical data of patients who underwent gastric ESD...

journal_title：Gastrointestinal endoscopy

authors： Hahn KY,Park JC,Kim EH,Shin S,Park CH,Chung H,Shin SK,Lee SK,Lee YC

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND:Mechanical lithotripsy is used to break large bile duct stones. This study investigated the predictors of unsuccessful mechanical lithotripsy. METHODS:Consecutive patients with bile duct stones underwent endoscopic retrograde cholangiography, sphincterotomy, and basket removal of stones. Mechanical lithotri...

journal_title：Gastrointestinal endoscopy

authors： Garg PK,Tandon RK,Ahuja V,Makharia GK,Batra Y

更新日期：2004-05-01 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:Endoscopic ultrasound (EUS)--guided fine-needle aspiration (FNA) is frequently performed for diagnostic evaluation of lesions in or near the gastrointestinal (GI) tract. Little data exist concerning possible infectious complications associated with EUS-guided FNA. This prospective evaluation was undertaken t...

journal_title：Gastrointestinal endoscopy

authors： Barawi M,Gottlieb K,Cunha B,Portis M,Gress F

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND AND AIMS:Removal of gastric button batteries (BBs) remains controversial. Our aim was to better define the spectrum of injury and to characterize clinical factors associated with injury from retained gastric BBs. METHODS:In this multicenter retrospective cohort study from January 2014 through May 2018, pedi...

journal_title：Gastrointestinal endoscopy

authors： Khalaf RT,Ruan W,Orkin S,Wilsey M,Fishman DS,Mallon D,Pan Z,Hazleton KZ,Kramer RE,Walker T

更新日期：2020-08-01 00:00:00

abstract：OBJECTIVE:Open-access endoscopy allows physicians who are not gastroenterologists to directly schedule patients for endoscopic procedures without having them first seen in the gastrointestinal clinic. We sought to determine the prevalence of open-access endoscopy in the United States and to examine endoscopists' attitu...

journal_title：Gastrointestinal endoscopy

authors： Mahajan RJ,Marshall JB

更新日期：1997-07-01 00:00:00

abstract：BACKGROUND:EUS-guided biliary drainage (EUS-BD) has emerged as an alternative rescue method in patients with failed ERCP. Opportunities for teaching and training are limited because of a low case volume at most centers. OBJECTIVE:To evaluate a stereolithography/3-dimensional (3D) printing bile duct prototype for teach...

journal_title：Gastrointestinal endoscopy

authors： Dhir V,Itoi T,Fockens P,Perez-Miranda M,Khashab MA,Seo DW,Yang AM,Lawrence KY,Maydeo A

更新日期：2015-02-01 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:Methylene blue has been used to selectively stain areas of specialized intestinal metaplasia in Barrett's esophagus. The sensitivity, specificity, and negative and positive predictive values for the detection of specialized intestinal metaplasia by methylene blue chromoendoscopy were determined in patients w...

journal_title：Gastrointestinal endoscopy

authors： Breyer HP,Silva De Barros SG,Maguilnik I,Edelweiss MI

更新日期：2003-04-01 00:00:00

abstract：BACKGROUND:Access to fluoroscopic equipment is limited in some regions where esophageal cancer is common. This report describes a simple method for placement of expandable esophageal stents without fluoroscopy. METHODS:Patients with dysphagia due to unresectable esophageal cancer underwent esophageal stent placement u...

journal_title：Gastrointestinal endoscopy

authors： White RE,Mungatana C,Topazian M

更新日期：2001-03-01 00:00:00

abstract：BACKGROUND AND AIMS:The role of electroacupuncture (EA) in reducing sedative and analgesic requirements during EUS is uncertain. The aim of this study was to investigate the efficacy of EA in reducing procedure-related pain and discomfort during EUS. METHODS:This was a double-blinded randomized controlled study conduc...

journal_title：Gastrointestinal endoscopy

authors： Teoh AYB,Chong CCN,Leung WW,Chan SKC,Tse YK,Ng EKW,Lai PBS,Wu JCY,Lau JYW

更新日期：2018-02-01 00:00:00

abstract：BACKGROUND AND AIMS:Elective endoscopy resumed in our outpatient ambulatory center after instituting the preprocedure policy of a confirmed negative coronavirus disease 2019 (COVID-19) reverse transcriptase polymerase chain reaction (RT-PCR) status performed 72 hours before a scheduled procedure as mandated by the stat...

journal_title：Gastrointestinal endoscopy

authors： Bowyer B,Thukral C,Patel S,Dovalovsky K,Bowyer SG,Ford J,Fox T,Ringler E

更新日期：2020-10-08 00:00:00

abstract：BACKGROUND:No objective measure of the level of sedation is universally accepted. However, bispectral index monitoring is currently used to objectively measure sedation levels in several clinical settings. This study compares the temporal relationship of bispectral index levels versus the Observer's Assessment of Alert...

journal_title：Gastrointestinal endoscopy

authors： Bower AL,Ripepi A,Dilger J,Boparai N,Brody FJ,Ponsky JL

更新日期：2000-08-01 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:Previous studies suggest that endoscopic balloon dilatation (BD) in gastric outlet obstruction (GOO) related to peptic ulcer disease (PUD) does not achieve long-term remission and most patients require surgery. Most of these studies have not systematically attempted to alter the natural history of the underl...

journal_title：Gastrointestinal endoscopy

authors： Cherian PT,Cherian S,Singh P

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND AND AIMS:Polyp size ≥ 1 cm triggers more frequent colonoscopic surveillance, yet size is typically based on subjective endoscopic estimates. We sought to compare contemporary assessments of polyp size by endoscopic estimation and pathology measurement. METHODS:Colonoscopy and pathology reports were reviewed...

journal_title：Gastrointestinal endoscopy

authors： Anderson BW,Smyrk TC,Anderson KS,Mahoney DW,Devens ME,Sweetser SR,Kisiel JB,Ahlquist DA

更新日期：2016-01-01 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：:Meperidine is routinely proscribed during sphincter of Oddi manometry because narcotics have been associated with spasm of the sphincter of Oddi. We have performed a prospective study of the effect of meperidine on sphincter of Oddi manometry in 18 patients undergoing manometry for suspected sphincter dysfunction. Aft...

journal_title：Gastrointestinal endoscopy

authors： Elta GH,Barnett JL

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Fully covered stents are designed to resist tissue ingrowth that is often seen with partially covered stents. An issue with fully covered stents is the risk of migration. OBJECTIVE:We aimed to determine efficacy, recurrent dysphagia, and complications of the SX-ELLA stent Esophageal HV, which is fully cover...

journal_title：Gastrointestinal endoscopy

authors： Uitdehaag MJ,Siersema PD,Spaander MC,Vleggaar FP,Verschuur EM,Steyerberg EW,Kuipers EJ

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:To assess the efficacy of adjuvant sclerotherapy after banding for the treatment of esophageal varices, a randomized trial was carried out of endoscopic variceal ligation (EVL) alone with sequential sclerotherapy versus sequential ligation-sclerotherapy (SLS) after banding with respect to variceal eradicatio...

journal_title：Gastrointestinal endoscopy

authors： Cheng YS,Pan S,Lien GS,Suk FM,Wu MS,Chen JN,Chen SH

更新日期：2001-05-01 00:00:00

abstract：:Seventeen patients with achalasia were treated by endoscopic myotomy limited to the esophageal rosette and avoiding the distal antireflux zone. Clinical, radiological, endoscopic, and manometric follow-up revealed improvement comparable to that seen in patients after successful surgical myotomy or pneumatic dilation. ...

journal_title：Gastrointestinal endoscopy

authors： Ortega JA,Madureri V,Perez L

更新日期：1980-02-01 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：BACKGROUND:Although several reports have claimed that the appendix can be involved as a skip lesion in ulcerative colitis, they do not exclude the possibility that this skip lesion occurs as a result of medical therapy. Also, little is known about the relation between the presence of appendiceal orifice inflammation an...

journal_title：Gastrointestinal endoscopy

authors： Yang SK,Jung HY,Kang GH,Kim YM,Myung SJ,Shim KN,Hong WS,Min YI

更新日期：1999-06-01 00:00:00

abstract：BACKGROUND AND AIMS:Symptomatic pancreatic walled-off necrosis (WON) may be managed by endoscopic transmural drainage and endoscopic transmural necrosectomy, with stent placement at endoscopic drainage sites. The optimal stent choice is yet to be determined. We compared outcomes after endoscopic management of WON using...

journal_title：Gastrointestinal endoscopy

authors： Abu Dayyeh BK,Mukewar S,Majumder S,Zaghlol R,Vargas Valls EJ,Bazerbachi F,Levy MJ,Baron TH,Gostout CJ,Petersen BT,Martin J,Gleeson FC,Pearson RK,Chari ST,Vege SS,Topazian MD

更新日期：2018-01-01 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:Eradication of Helicobacter pylori infection decreases peptic ulcer recurrence. Therefore, assessment of Helicobacter pylori status is recommended for patients with newly diagnosed peptic ulcer disease. METHODS:Data obtained from the Clinical Outcomes Research Initiative's national endoscopic database were ...

journal_title：Gastrointestinal endoscopy

authors： Harewood GC,Holub JL,Lieberman DA

更新日期：2004-05-01 00:00:00

abstract：BACKGROUND:Disposable biopsy forceps have been heavily marketed as cost-effective, convenient, and safer to use than conventional forceps. METHODS:In an attempt to define whether disposable or reusable biopsy forceps were cheaper to use, we prospectively evaluated the purchase price, number of uses, repair record, and...

journal_title：Gastrointestinal endoscopy

authors： Kozarek RA,Raltz SL,Merriam LD,Sumida SE

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:Endoscopic papillary balloon dilation (EPBD) has a lower risk of hemorrhage than sphincterotomy and is easier to perform in altered/difficult anatomy. However, the sphincter of Oddi (SO) is only stretched but not cut after EPBD. Therefore, the biliary orifice is less opened, and failed stone extraction with ...

journal_title：Gastrointestinal endoscopy

authors： Liao WC,Lee CT,Chang CY,Leung JW,Chen JH,Tsai MC,Lin JT,Wu MS,Wang HP

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND AND AIMS:Unresectable malignant biliary strictures are generally managed by palliative stent placement for drainage of biliary tree. Recently, radiofrequency ablation (RFA) has been used to improve the patency of biliary stents in these patients. Several studies have evaluated the effectiveness of biliary st...

journal_title：Gastrointestinal endoscopy

authors： Sofi AA,Khan MA,Das A,Sachdev M,Khuder S,Nawras A,Lee W

更新日期：2018-04-01 00:00:00