Abstract：
:Gastroenterologists are frequently asked to perform a variety of endoscopic procedures in patients with AIDS. A study published 6 years ago concluded that costly and inefficient practices resulted from anxiety about transmitting human immunodeficiency virus (HIV) to endoscopic personnel. We re-examined, by means of a questionnaire mailed to 200 program directors in gastroenterology, the perceived risk of acquiring HIV infection via endoscopy. Although the perception of risk had not changed, the level of concern was relatively low and endoscopic personnel were less reluctant than previously to be involved with such patients. Notwithstanding, protective garments were used two to seven times more often when the patient was known to be HIV-positive.
journal_name
Gastrointest Endoscjournal_title
Gastrointestinal endoscopyauthors
Shapiro M,Brandt LJdoi
10.1016/s0016-5107(94)70214-4subject
Has Abstractpub_date
1994-07-01 00:00:00pages
477-80issue
4eissn
0016-5107issn
1097-6779pii
S0016-5107(94)70214-4journal_volume
40pub_type
杂志文章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
pub_type： 杂志文章
doi：10.1016/j.gie.2008.11.038
更新日期：2009-08-01 00:00:00
abstract：BACKGROUND:Although the early use of a risk stratification score in upper GI bleeding is recommended, existing risk scores are not widely used in clinical practice. OBJECTIVE:We sought to develop and validate an easily calculated bedside risk score, AIMS65, by using data routinely available at initial evaluation. DES...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,多中心研究
doi：10.1016/j.gie.2011.06.024
更新日期：2011-12-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2013.11.029
更新日期：2014-07-01 00:00:00
abstract：:In studying the side effects of sclerosants injected into the gastric submucosa in dogs (N = 7), we noted that 3 ml of absolute ethanol induced a large gastric ulceration. We describe the time course of change in the ulcer size, and suggest that such ulceration can be used for the endoscopic assessment of factors impo...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(91)70721-9
更新日期：1991-05-01 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: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：BACKGROUND:The endoscopic pattern of antral nodularity is a peculiar finding in children with Helicobacter pylori infection. The aim of this study was to determine whether this finding is related to more severe gastritis. METHODS:One hundred seventy-four consecutive children (median age 8.7 years) referred for gastros...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1067/mge.2001.111043
更新日期：2001-01-01 00:00:00
abstract：BACKGROUND:The role of Helicobacter pylori in patients with cirrhosis and increased prevalence of peptic ulcers is still poorly defined. The objective is to evaluate the effect of H pylori eradication on ulcer recurrence in patients with cirrhosis. METHODS:The study was conducted at a single, tertiary, referral hospit...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(05)01633-0
更新日期：2005-09-01 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
pub_type： 杂志文章
doi：10.1016/s0016-5107(96)70288-2
更新日期：1996-05-01 00:00:00
abstract：BACKGROUND AND AIMS:EUS-guided through-the-needle biopsy (TTNB) sampling has been reported to improve diagnostic yield compared with cytology for the evaluation of pancreatic cystic lesions (PCLs). The number of macroscopically visible tissue samples needed to reach an adequate diagnosis is still unknown. METHODS:This...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2019.05.009
更新日期：2019-12-01 00:00:00
abstract：BACKGROUND:Endoscopic retrograde intracorporeal lithotripsy with a stone recognition laser system seems to be a promising alternative in patients with difficult bile duct stones. METHOD:Sixteen patients with bile duct stones not suitable for endoscopic standard procedures underwent intracorporeal laser lithotripsy dur...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(95)70042-0
更新日期：1995-11-01 00:00:00
abstract：:Endoscopic ultrasonography was pre-operatively performed in 164 patients with colorectal cancer, and the resected specimens confirmed to be cancerous histologically. Normal colorectal wall was visualized by endoscopic ultrasonography as a five-layered structure. The first, third, and fifth layers were hyperechoic, and...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(93)70163-7
更新日期：1993-07-01 00:00:00
abstract：BACKGROUND:The records of all patients with significant complications of laparoscopic anti-reflux surgery (LARS) seen at our institution between June 1993 and September 1996 were reviewed. Specifically excluded were patients who had mild perioperative complications or postoperative dysphagia that either did not require...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(97)70008-7
更新日期：1997-12-01 00:00:00
abstract：BACKGROUND AND AIMS:Hepatic venous pressure gradient (HVPG) currently serves as a surrogate for portal pressure measurement but has many limitations. We developed a novel technique for rapid and direct portal pressure measurements using a digital pressure wire delivered through an EUS-guided 22-gauge FNA needle. Our ai...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2015.11.038
更新日期：2016-04-01 00:00:00
abstract：:Newer fiberoptic sigmoidoscopes tend to have smaller diameter insertion shafts than older models. The extent to which this diameter affects how deeply an instrument can be inserted into the colon and the frequency with which sigmoidoscopes of different diameters could reach more proximal areas of the colon was evaluat...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(88)71225-0
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND AND AIMS:During endoscopic submucosal dissection (ESD), a clear view is essential for precise dissection of the appropriate submucosal layer. Some advantages have been reported for underwater techniques of endoscopic resection in comparison with the gas insufflation method. We have developed a new ESD method...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2018.04.2331
更新日期：2018-08-01 00:00:00
abstract：BACKGROUND:Surveillance and treatment of small-bowel polyps in patients with Peutz-Jeghers syndrome (PJS) can be challenging and may require intraoperative enteroscopy. While initial reports that used double-balloon enteroscopy (DBE) for the resection of small-bowel polyps in patients with PJS appear promising, complet...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2006.05.031
更新日期：2006-12-01 00:00:00
abstract：BACKGROUND AND AIMS:The management of early neoplasia in Barrett's esophagus (BE) requires endoscopic resection of visible lesions, followed by radiofrequency ablation (RFA) of the remaining BE. We evaluated the safety and efficacy of combining endoscopic resection and focal RFA in a single endoscopic session in patien...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2015.12.034
更新日期：2016-07-01 00:00:00
abstract：BACKGROUND:Large flat polyps may be more amenable to endoscopic resection if an endoluminal method for full-thickness closure were available. OBJECTIVE:Assessment of feasibility of endoluminal full-thickness closure. DESIGN:Prospective, open-label, interventional study. SETTING:Tertiary referral center. PATIENTS:Pa...
journal_title：Gastrointestinal endoscopy
pub_type： 临床试验,杂志文章
doi：10.1016/j.gie.2009.12.036
更新日期：2010-05-01 00:00:00
abstract：BACKGROUND:Transgastric flexible endoscopic surgery might offer advantages over open and laparoscopic surgery. The aim of this study was to develop methods for performing transgastric biliary endosurgery. METHODS:Cholecystectomies and biliary anastomoses were performed in 8 anesthetized pigs (27-30 kg) in nonsurvival ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(04)02774-9
更新日期：2005-04-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2014.09.011
更新日期：2015-02-01 00:00:00
abstract：:Endoscopic retrograde cholangiopancreatography is a valuable tool in the diagnosis and management of pancreaticobiliary diseases. The diagnostic sensitivity of brush cytology is reported as between 18% and 70% for malignant bile duct or pancreatic duct strictures. We report our findings in 74 patients with pancreatico...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(94)70155-5
更新日期：1994-03-01 00:00:00
abstract：BACKGROUND:A histopathologic diagnosis of metastasis in enlarged mediastinal lymph nodes usually results in non-surgical management. Cytologic specimens obtained by EUS-guided FNA can be used to detect malignancy in posterior mediastinal lymph nodes. The purpose of this study was to determine the rate of thoracic surge...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(04)01709-2
更新日期：2004-09-01 00:00:00
abstract：BACKGROUND:Opioids are traditionally avoided during sphincter of Oddi manometry because of indirect evidence suggesting that these agents cause sphincter of Oddi spasm. This study was undertaken to determine the direct effects of meperidine on the biliary and pancreatic sphincter. METHODS:Forty-seven patients were pro...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(96)70158-x
更新日期：1996-09-01 00:00:00
abstract：BACKGROUND AND AIMS:Endoscopic resection is the cornerstone of treatment of Barrett's esophagus (BE)-related neoplasia. However, accurate histopathologic evaluation of endoscopic resection specimens can be challenging, and the preferred specimen handling method remains unknown. Therefore, the aim of our study was to co...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gie.2019.03.014
更新日期：2019-09-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2009.02.013
更新日期：2009-10-01 00:00:00
abstract：BACKGROUND:Pentoxifylline can ameliorate pancreatitis in animal models because of its anti-tumor necrosis factor properties. OBJECTIVE:Our purpose was to study the safety and efficacy of pentoxifylline in the prevention of post-ERCP pancreatitis. DESIGN:Patients due to undergo ERCP for various indications were random...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gie.2007.03.1045
更新日期：2007-09-01 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
pub_type： 杂志文章
doi：10.1016/s0016-5107(98)70007-0
更新日期：1998-10-01 00:00:00
abstract：BACKGROUND AND AIMS:Markedly increased liver chemistries in patients presenting with acute calculous cholecystitis (AC) often prompt an evaluation for concomitant choledocholithiasis (CDL). However, current guidelines directing the workup for CDL fail to address this unique population. The aims of this study are to def...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2018.11.017
更新日期：2019-05-01 00:00:00
abstract：:This is one of a series of documents prepared by the ASGE Training Committee. This curriculum document contains recommendations for training, intended for use by endoscopy training directors, endoscopists involved in teaching endoscopy, and trainees in endoscopy. It was developed as an overview of techniques currently...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2012.09.023
更新日期：2013-01-01 00:00:00
