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 varices randomly assigned to one of the two treatments. After the inclusion of the first 11 patients (6 in the polidocanol group and 5 in the alcohol group), however, the trial was interrupted because of serious complications in patients treated with alcohol (four major bleeding episodes and one esophageal stenosis). The two agents were of comparable efficacy in the small sample of patients studied. The complications were related to the presence of iatrogenic esophageal ulcers which were more frequent (100% vs. 30%) and significantly larger (mean, 1.4 cm vs. 0.7 cm, p less than 0.05) in patients treated with alcohol.
journal_name
Gastrointest Endoscjournal_title
Gastrointestinal endoscopyauthors
Paoluzi P,Pietroiusti A,Ferrari S,Cappa M,Pagnanelli Adoi
10.1016/s0016-5107(88)71404-2subject
Has Abstractpub_date
1988-09-01 00:00:00pages
400-2issue
5eissn
0016-5107issn
1097-6779pii
S0016-5107(88)71404-2journal_volume
34pub_type
临床试验,杂志文章,随机对照试验abstract：BACKGROUND:The "mother-baby" endoscope system currently used for peroral cholangioscopy (POC) has several limitations. Endoscopic direct cholangioscopy when using an ultra-slim upper endoscope with a guidewire to maintain access has been reported, but appropriate accessories are required to increase the success rate. H...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2008.08.043
更新日期：2009-04-01 00:00:00
abstract：BACKGROUND:Unsedated endoscopy has not gained wide acceptance in the United States. Factors that may predict tolerance and acceptance of unsedated endoscopy are ill defined. METHODS:Outpatients referred for standard EGD were recruited to undergo unsedated ultrathin esophagoscopy (UUE) with a new 3.1-mm battery-powered...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1067/mge.2002.123274
更新日期：2002-05-01 00:00:00
abstract：BACKGROUND:Patients with hereditary hemorrhagic telangiectasia (HHT) often present with recurrent anemia because of epistaxis or GI bleeding in relation to telangiectases mostly located in the stomach or small bowel. Capsule endoscopy is considered a major diagnostic tool for small-bowel diseases, but the impact of cap...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,多中心研究
doi：10.1016/j.gie.2009.11.004
更新日期：2010-04-01 00:00:00
abstract：BACKGROUND:Transluminal access site closure remains a major challenge in natural orifice transluminal endoscopic surgery (NOTES). OBJECTIVE:Our purpose was to develop in vivo leak tests for evaluation of the integrity of transgastric access closure. SETTINGS:Survival experiments on 12 50-kg pigs. DESIGN AND INTERVEN...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2007.12.052
更新日期：2008-09-01 00:00:00
abstract：BACKGROUND:PEG is widely used; however, large-scale data for PEG have been lacking. OBJECTIVE:To estimate the prevalence of placement of gastrostomy and jejunostomy tubes and to elucidate the patient background characteristics and their associations with in-hospital mortality. DESIGN:A retrospective analysis of the J...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2013.12.006
更新日期：2014-07-01 00:00:00
abstract：BACKGROUND AND AIMS:Education on preparation is essential for successful colonoscopy. This study aimed to evaluate the impact of audiovisual (AV) re-education via a smartphone on bowel preparation quality before colonoscopy. METHODS:A prospective, endoscopist-blinded, randomized, controlled study was performed. Patien...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gie.2017.09.007
更新日期：2018-03-01 00:00:00
abstract：BACKGROUND:Stigmata of recent hemorrhage are important prognostic signs for patients with ulcer bleeding, but these are subjective findings. This study evaluated the additional diagnostic value of Doppler US assessment in patients with a bleeding peptic ulcer. METHODS:A prospective, multicenter study was performed of ...
journal_title：Gastrointestinal endoscopy
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0016-5107(03)02033-9
更新日期：2003-11-01 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
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gie.2017.07.029
更新日期：2018-02-01 00:00:00
abstract：PURPOSE:The safety and efficacy of esophageal dilation is enhanced when direct visualization is possible, tactile sensation and feedback from resistance is maintained, and multiple dilations with a single passage of the dilating device is an option. The InScope Optical Dilator (InScope, a Division of Ethicon Endo-Surge...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2005.08.042
更新日期：2006-05-01 00:00:00
abstract：BACKGROUND AND AIMS:Anti-tissue transglutaminase antibodies (anti-tTG) have simplified celiac disease (CD) diagnosis. However, in atypical forms of CD, intestinal biopsy sampling is still required. This prospective study investigates whether histologic analysis of the duodenal bulb combined with intestinal IgA anti-tTG...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2018.05.014
更新日期：2018-09-01 00:00:00
abstract：:A double-blind, placebo-controlled randomized clinical study was performed in 69 outpatients scheduled for endoscopy and sedated with midazolam to assess the efficacy, safety, and usefulness of flumazenil in reversing the effects of midazolam-induced sedation. Midazolam was administered intravenously before endoscopy ...
journal_title：Gastrointestinal endoscopy
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1990-05-01 00:00:00
abstract：BACKGROUND:The aim of this study was to identify predictors of outcome for pancreatic duct (PD) disruption managed by endoscopic transpapillary stent insertion. METHODS:An endoscopy database was used to identify patients with PD disruption, defined as extravasation of contrast from the PD during ERCP. Data collected i...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(04)02832-9
更新日期：2005-04-01 00:00:00
abstract：BACKGROUND:Diagnostic natural-orifice transluminal endoscopic surgery (NOTES) peritoneoscopy can easily be performed with standard endoscopic equipment in animal studies. The efficacy and optimal transgastric site for NOTES access in humans, however, has not been determined. OBJECTIVE:To characterize the efficacy of v...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2010.03.1070
更新日期：2010-08-01 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
pub_type： 杂志文章
doi：10.1016/s0016-5107(03)02361-7
更新日期：2004-01-01 00:00:00
abstract：BACKGROUND:Unsedated colonoscopy is not required by the Accreditation Council of Graduate Medical Education in the curriculum of GI trainees. OBJECTIVE:We describe our pilot experience with trainee participation in unsedated colonoscopy. DESIGN:A retrospective review of a performance improvement program to provide ac...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2007.11.040
更新日期：2008-04-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2006.11.016
更新日期：2007-09-01 00:00:00
abstract：BACKGROUND:Acute appendicitis is one of the most common causes of acute abdomen. Despite recent advances in radiologic imaging, the diagnosis of acute appendicitis may be difficult on occasion. The aims of this study were to describe the colonoscopic features of appendicitis and to determine whether colonoscopy can be ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(02)70036-9
更新日期：2002-09-01 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
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gie.2005.09.029
更新日期：2006-02-01 00:00:00
abstract：BACKGROUND AND AIMS:In patients who undergo cholecystectomy after endoscopic common bile duct (CBD) stone extraction, CBD stones found postoperatively could be problematic. This study aimed to investigate the incidence and risk factors of postoperative CBD stones after cholecystectomy. METHODS:A total of 278 patients ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2020.06.060
更新日期：2020-06-26 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
pub_type： 杂志文章
doi：10.1016/j.gie.2006.04.028
更新日期：2007-01-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/s0016-5107(98)70187-7
更新日期：1998-09-01 00:00:00
abstract：BACKGROUND:Esophagectomy is the conventional treatment for Barrett's esophagus with high-grade dysplasia and intramucosal cancer. Endotherapy is an alternative treatment. OBJECTIVE:To compare the efficacy and safety of these 2 treatments. DESIGN:PubMed, Web of Science, EMBASE, Cochrane Library and momentous meeting a...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.gie.2013.08.005
更新日期：2014-02-01 00:00:00
abstract：BACKGROUND:Cholangitis is a major complication after metallic stent placement to treat biliary obstruction, and it may impair quality of life. Whether transpapillary stent placement contributes cholangitis is still controversial. OBJECTIVES:The present study aimed to determine risk factors for acute cholangitis after ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2005.05.015
更新日期：2006-05-01 00:00:00
abstract：:Chronic radiation proctopathy is a common sequela of radiation therapy for malignancies in the pelvic region. A variety of medical and endoscopic therapies have been used for the management of bleeding from chronic radiation proctopathy. In this guideline, we reviewed the results of a systematic search of the literatu...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,实务指引
doi：10.1016/j.gie.2019.04.234
更新日期：2019-08-01 00:00:00
abstract：BACKGROUND AND AIMS:Despite a paucity of women occupying leadership positions in academic medicine, studies have shown a higher ratio of female representation in the program director position compared with division chief in multiple specialties. This study aims to determine whether this trend exists in 3-year gastroent...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2017.01.019
更新日期：2017-10-01 00:00:00
abstract：BACKGROUND:With recent advances in endoscopy, endoscopic techniques have surpassed esophagectomy in the treatment of dysplastic Barrett's esophagus (BE). OBJECTIVE:To compare the efficacy and safety of complete EMR and radiofrequency ablation (RFA) in the treatment of dysplastic BE. DESIGN:Systematic review of litera...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,评审
doi：10.1016/j.gie.2013.11.030
更新日期：2014-05-01 00:00:00
abstract：BACKGROUND:Pancreatic stents may occlude with time, and there is little information available on the nature of the clogging process. METHODS:We analyzed the contents of occluded pancreatic polyethylene stents in nine patients with chronic pancreatitis. In the same patients, the protein patterns in the corresponding pa...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(97)70302-x
更新日期：1997-01-01 00:00:00
abstract：:Explosions are a rare complication of electrocautery in the colon. The cause of these explosions is ignition of gas containing hydrogen (greater than 4%) or methane (greater than 5%), and oxygen. Hydrogen and methane are products of colonic bacterial metabolism. Oral solutions used for colonoscopy preparation are desi...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(90)71168-6
更新日期：1990-11-01 00:00:00
abstract：BACKGROUND:Extraction of a migrated esophageal stent may be extremely difficult with a substantial risk of complications including esophageal perforation and hemorrhage. METHODS:Retrospectively 242 patients were evaluated who underwent implantation of self-expanding metal stents (SEMS) and 13 (5.4%) were identified wi...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1067/mge.2001.110731
更新日期：2001-01-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2015.04.006
更新日期：2015-12-01 00:00:00
