Abstract：
BACKGROUND:Proximal migration of a biliary stent is an uncommon event, but its management can present a technical challenge to the therapeutic endoscopist. METHODS:We reviewed the methods that have been used for retrieval of proximally migrated biliary stents in a referral endoscopy center. RESULTS:Forty-four cases were identified; 38 stents (86%) were extracted successfully. Half of the stents were retrieved after first passing a guide wire through the stent lumen. Various accessories were then used to withdraw the stents, the Soehendra device being the most popular. Nearly one third were retrieved by grasping the stents directly, usually with a wire basket or forceps. The remainder were recovered after using a stone retrieval balloon alongside the stents to provide traction indirectly. Interventional radiology techniques were needed in two cases, and surgery in one. CONCLUSIONS:Cannulating the stent lumen with a wire is often the best approach in patients with a biliary stricture or a nondilated duct. An over-the-wire accessory can then be used to secure the stent. In patients with a dilated duct, indirect traction with a balloon or direct grasping of the stent with a wire basket, snare, or forceps is usually successful. Using these techniques, most proximally migrated biliary stents can be retrieved endoscopically.
journal_name
Gastrointest Endoscjournal_title
Gastrointestinal endoscopyauthors
Tarnasky PR,Cotton PB,Baillie J,Branch MS,Affronti J,Jowell P,Guarisco S,England RE,Leung JWdoi
10.1016/s0016-5107(95)70003-xsubject
Has Abstractpub_date
1995-12-01 00:00:00pages
513-20issue
6eissn
0016-5107issn
1097-6779pii
S0016-5107(95)70003-Xjournal_volume
42pub_type
杂志文章abstract：BACKGROUND:Appropriate management of lower-GI hemorrhage remains controversial largely because outcomes data are lacking. It is our hypothesis that clinical factors, such as comorbidity, hemodynamic instability, and timing of colonoscopy, are associated with hospital lengths of stay. METHODS:Medical records of patient...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(03)02304-6
更新日期：2003-12-01 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
pub_type： 杂志文章
doi：10.1016/s0016-5107(96)70054-8
更新日期：1996-12-01 00:00:00
abstract：BACKGROUND:Split-dose bowel preparations for colonoscopy are more effective and better tolerated than preparations given entirely the day or evening before the procedure; however, some resistance to split-dose preparation stems from concerns about an increased risk of aspiration with same-day preparation. OBJECTIVE:We...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2010.03.1125
更新日期：2010-09-01 00:00:00
abstract：:Forty-six patients who underwent piecemeal resection of large, sessile villous adenomas followed by immediate laser photoablative therapy are presented. In contrast to previously published series utilizing laser alone, prior snare resection of such lesions provides copious tissue for histologic analysis, decreases the...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(89)72793-0
更新日期：1989-07-01 00:00:00
abstract：BACKGROUND:Forming anastomoses between two hollow organs at flexible endoscopy might reduce the need for surgery for obstructing malignancy. Current methods require access to both lumens. The aim of this work was to develop methods of forming an anastomosis at flexible endoscopy, such as a gastrojejunostomy or cholecys...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,评审
doi：10.1016/s0016-5107(03)02006-6
更新日期：2003-10-01 00:00:00
abstract：:Disposable plastic biopsy forceps were compared prospectively to reusable stainless steel forceps. Thirty consecutive patients underwent a total of 249 biopsies, 124 with the disposable forceps, and 125 with reusable forceps. Biopsy locations included the esophagus, stomach, small intestine, colon, and common bile duc...
journal_title：Gastrointestinal endoscopy
pub_type： 临床试验,杂志文章
doi：10.1016/s0016-5107(90)71069-3
更新日期：1990-07-01 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：:Cannulation of the accessory papilla with dorsal pancreas ductography was accomplished in 13 of 15 consecutive cases of pancreas divisum. When routine cannulation of the main pancreatic papilla fails to produce a pancreatogram or yields only a ventral pancreas, the use of intravenous secretin and a 23-gauge needle cat...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(85)71956-6
更新日期：1985-02-01 00:00:00
abstract：:Seventeen patients, 15 women and 2 men with upper abdominal pain categorized to biliary group I suspected sphincter of Oddi dysfunction, underwent thorough clinical evaluation including ERCP and endoscopic sphincter of Oddi manometry. All the patients were subsequently treated by endoscopic (n = 15) or surgical (n = 2...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(93)70264-3
更新日期：1993-11-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2020.06.021
更新日期：2020-10-01 00:00:00
abstract：:From June 1991 to September 1992, 16 patients (mean age, 72 +/- 5 years) were treated with intra-corporeal laser lithotripsy (ICL). Thirteen patients had choledocholithiasis with at least one stone larger than 20 mm; 3 patients had intra-hepatic lithiasis. All other methods, including mechanical lithotripsy, extra-cor...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(94)70058-3
更新日期：1994-05-01 00:00:00
abstract：BACKGROUND AND AIMS:The cecal intubation rate (CIR) is a widely accepted key performance indicator (KPI) in colonoscopy but lacks a universal calculation method. We aimed to assess whether differences in CIR calculation methods could have an impact on perceived trainee outcomes. METHODS:A systematic review of CIR calc...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章,meta分析
doi：10.1016/j.gie.2018.12.026
更新日期：2019-05-01 00:00:00
abstract：BACKGROUND AND AIMS:Accidental and intentional foreign body ingestions are common and frequently require endoscopic intervention. Sharp metallic objects pose a risk of perforation to the entire GI tract and are often difficult to visualize among food and other matter in the stomach. METHODS:Three patients with histori...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2019.10.023
更新日期：2020-02-01 00:00:00
abstract：BACKGROUND:Upper endoscopy provides information that can be used to predict complications and to facilitate clinical decisions for patients who have ingested corrosive substances. The role of EUS in corrosive injury has not been investigated. The aim of this study was to determine whether concurrent catheter-probe EUS ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(04)02031-0
更新日期：2004-11-01 00:00:00
abstract：BACKGROUND:Conventional endoscopic treatment of a recurrent adenoma after piecemeal EMR (PEMR) of a colorectal laterally spreading tumor (LST) is technically difficult with low en bloc resection rates because of the inability to snare fibrotic residual. OBJECTIVE:To assess the feasibility of salvage underwater EMR (UE...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2014.05.318
更新日期：2014-12-01 00:00:00
abstract：BACKGROUND:Insertion of self-expandable metallic stents (SEMS) can provide rapid relief of malignant colorectal obstruction and can be used as a palliative treatment or as a bridge to surgery. A SEMS can be classified as an uncovered or covered stent. Both types of stents have their own merits and demerits. OBJECTIVE:...
journal_title：Gastrointestinal endoscopy
pub_type： 临床试验,杂志文章
doi：10.1016/j.gie.2007.02.064
更新日期：2007-11-01 00:00:00
abstract：BACKGROUND:The number of applications to advanced endoscopy fellowships has increased in past years. There is limited knowledge regarding why gastroenterology fellows pursue interventional/advanced endoscopy (AE) as a career. OBJECTIVE:To explore the characteristics, goals, and motivations of applicants applying for A...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2012.07.025
更新日期：2012-11-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2020.10.001
更新日期：2020-10-08 00:00:00
abstract：BACKGROUND:Routine endoscopic mucosal biopsies are generally considered safe. However, the outcomes of performing large numbers of biopsies in subjects enrolled in research protocols have not been reported. OBJECTIVE:Our purpose was to assess the safety of taking numerous mucosal biopsy specimens during endoscopic pro...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2008.05.015
更新日期：2009-04-01 00:00:00
abstract：BACKGROUND:It has been reported that the occurrence of acute cholangitis is common, especially when the self-expanding metal stent (SEMS) is placed across the main duodenal papilla. OBJECTIVE:To determine the incidence of duodenobiliary reflux and acute cholangitis after placement of SEMSs across the main duodenal pap...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2008.12.054
更新日期：2009-08-01 00:00:00
abstract：:We prospectively evaluated multiple physiologic parameters in 104 consecutive unselected patients undergoing elective colonoscopy. Changes observed during colonoscopy were then correlated with the type of anesthesia and level of sedation, position of the endoscope and presence of looping, existence of comorbid medical...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(90)70916-9
更新日期：1990-01-01 00:00:00
abstract：BACKGROUND:Complications with EUS-guided fine needle aspiration cytology (EUS-guided FNA) are rare and include perforation, infection, pancreatitis, and intraluminal bleeding. To date, the ultrasound appearance and clinical significance of perilesional bleeding during EUS-guided FNA have not been described. The aim of ...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1067/mge.2001.111391
更新日期：2001-02-01 00:00:00
abstract：BACKGROUND:EUS-guided celiac plexus neurolysis (EUS-CPN) improves pain control in patients with pancreatic cancer. EUS allows visualization of the celiac ganglion. OBJECTIVE:To determine predictors of response to EUS-CPN in a cohort of 64 patients with pancreatic malignancy. DESIGN:Retrospective analysis of prospecti...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2010.10.029
更新日期：2011-02-01 00:00:00
abstract：:The feasibility of infrared video imaging of subsurface vessels in the stomach was investigated both experimentally and in more detail using computer simulations of light propagation. Infrared video imaging was first attempted in several experimental situations. Images of a human arm illuminated with infrared light (w...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(95)70341-1
更新日期：1995-03-01 00:00:00
abstract：BACKGROUND:Previous studies by our group have identified a 23% prevalence of intestinal metaplasia involving the gastric cardia in patients undergoing elective esophagogastroduodenoscopy (EGD). The current study evaluates the potential clinical utility of vital staining with methylene blue for detecting intestinal meta...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(98)70124-5
更新日期：1998-07-01 00:00:00
abstract：BACKGROUND:A trucut needle biopsy device that can be used to obtain specimens from the pancreas and other perigastric organs under EUS guidance has been developed and successfully tested in animals. Moreover, EUS-guided trucut needle biopsy has been used safely in humans and appears to provide more accurate results tha...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(03)02538-0
更新日期：2004-02-01 00:00:00
abstract：BACKGROUND AND AIMS:Capsule endoscopy (CE) can detect lesions outside the scope of ileocolonoscopy in postoperative patients with Crohn's disease (CD). However, the impact of such findings on patient outcomes remains unknown. This study is intended to evaluate the impact of CE findings on clinical management and outcom...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/j.gie.2018.01.017
更新日期：2018-06-01 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
pub_type： 杂志文章
doi：10.1016/j.gie.2019.12.019
更新日期：2020-04-01 00:00:00
abstract：BACKGROUND:Enteral feeding by percutaneous endoscopic gastrostomy is indicated as long-term nutritional support for children with neurologic impairment and dysphagia. We report our experience with percutaneous endoscopic gastrostomy and evaluate the age range of children with cerebral palsy who benefit most with weight...
journal_title：Gastrointestinal endoscopy
pub_type： 杂志文章
doi：10.1016/s0016-5107(99)70222-1
更新日期：1999-08-01 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
pub_type： 杂志文章
doi：10.1016/s0016-5107(94)70002-8
更新日期：1994-01-01 00:00:00
