Non-biopsy detection of intestinal metaplasia and dysplasia in Barrett's esophagus: a prospective multicenter study.

abstract：BACKGROUND:Lack of forward-viewing endoscopy experience impairs training in endoscopic retrograde cholangiopancreatography (ERCP). We evaluated the effect of ERCP mechanical simulator (EMS) practice on ERCP performance by surgical trainees. PATIENTS AND METHODS:12 surgical trainees without endoscopy experience were ra...

journal_title：Endoscopy

authors： Meng W,Yue P,Leung JW,Wang H,Wang X,Wang F,Zhu K,Zhang L,Zhu X,Wang Z,Zhang H,Zhou W,Li X

更新日期：2020-11-01 00:00:00

abstract：:A patient aged 26 was investigated for recurrent severe gastrointestinal bleeding. Over a 4-year period, he was transfused more than 400 units of blood. Multiple investigations included three negative Meckel's scans. A right hemicolectomy for supposed angiodysplasia failed to control his bleeding. Wireless capsule end...

journal_title：Endoscopy

authors： Mylonaki M,MacLean D,Fritscher-Ravens A,Swain P

更新日期：2002-12-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:We have designed and evaluated a prototype automated spring-loaded biopsy needle for endoscopic ultrasonography (EUS)-guided tissue sampling of indurated lesions in which sampling using conventional aspiration needles has failed. PATIENTS AND METHODS:EUS-guided fine-needle biopsy using the ne...

journal_title：Endoscopy

authors： Binmoeller KF,Jabusch HC,Seifert H,Soehendra N

更新日期：1997-06-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:The long-term outcome for patients with obscure bleeding after capsule endoscopy (CE) is still unclear. In this study, the clinical outcome was used as the gold standard to determine the sensitivity and specificity of CE and push enteroscopy (PE) in the diagnosis of small-bowel lesions in pati...

journal_title：Endoscopy

authors： Saurin JC,Delvaux M,Vahedi K,Gaudin JL,Villarejo J,Florent C,Gay G,Ponchon T

更新日期：2005-04-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:It seems rational to perform endoscopic retrograde cholangiopancreatography (ERCP) if the probability of endoscopic therapy is high, but to carry out magnetic resonance cholangiopancreatography (MRCP) or endoscopic ultrasound (EUS) first if this probability is moderate or low. The aim of the p...

journal_title：Endoscopy

authors： Nathan T,Kjeldsen J,Schaffalitzky de Muckadell OB

更新日期：2004-06-01 00:00:00

abstract：:Between 1959 and 1987, at the Innsbruck University Hospital, 359 cases of carcinoma were diagnosed in the gastric remnant. While until 1975 in 203 patients suffering from stump carcinoma the tumor stages T3 and T4 were significantly prevalent, a strong tendency towards the less advanced tumor stages T1 and T2 was obse...

journal_title：Endoscopy

authors： Pointner R,Schwab G,Königsrainer A,Bodner E,Schmid KW

更新日期：1989-05-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:The aims of the study were to describe the magnified endoscopic findings in the gastric body, correlate these with histology, and evaluate their reproducibility in the assessment of the magnified endoscopic patterns seen. PATIENTS AND METHODS:A total of 95 consecutive dyspeptic patients under...

journal_title：Endoscopy

authors： Anagnostopoulos GK,Yao K,Kaye P,Fogden E,Fortun P,Shonde A,Foley S,Sunil S,Atherton JJ,Hawkey C,Ragunath K

更新日期：2007-03-01 00:00:00

abstract：:Double-balloon endoscopy (DBE) is a new technique that allows diagnosis and treatment throughout the entire small intestine. We have recently developed a method that allows a single operator to perform DBE, by employing "grip and pinch" and "hold (or 'keep') and slide" techniques. This one-person method obviates the n...

journal_title：Endoscopy

authors： Araki A,Tsuchiya K,Okada E,Suzuki S,Oshima S,Okamoto R,Kanai T,Watanabe M

更新日期：2008-11-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Several algorithms predicting outcomes in acute gastrointestinal bleeding have been developed over the past three decades. These algorithms differ substantially and therefore the aim of the current study was to conduct a systematic review to compare their predictive performance and methodologi...

journal_title：Endoscopy

authors： de Groot NL,Bosman JH,Siersema PD,van Oijen MG

更新日期：2012-08-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Although endoscopic ultrasound (EUS)-guided transmural drainage (EUD) is preferred over conventional transmural drainage (CTD) of pancreatic pseudocysts by endoscopy in many centers, its superiority with respect to technical success and clinical outcome has not yet been demonstrated in a prosp...

journal_title：Endoscopy

authors： Park DH,Lee SS,Moon SH,Choi SY,Jung SW,Seo DW,Lee SK,Kim MH

更新日期：2009-10-01 00:00:00

abstract：:Gynecologists have been performing transvaginal surgery for over a century and consequently the transvaginal approach was advocated for establishing natural orifice transluminal endoscopic surgery (NOTES) in gynecological and surgical practice. From 2008 the NOTES alternative has been offered to selected patients. Tra...

journal_title：Endoscopy

authors： Hackethal A,Sucke J,Oehmke F,Münstedt K,Padberg W,Tinneberg HR

更新日期：2010-10-01 00:00:00

abstract：:Although endoscopic sclerosis for control of variceal hemorrhage is an old technique, many questions remain about the technique, its applications, and outcomes after use. This report summarizes recent data from animal studies that relate to clinical questions concerning esophageal varix hemorrhage and sclerotherapy. A...

journal_title：Endoscopy

authors： Jensen DM,Machicado GA,Silpa M

更新日期：1986-05-01 00:00:00

abstract：:Despite advances in imaging and device technology over the past decade, endoscopic retrograde cholangiopancreatography (ERCP) continues to be one of the most technically challenging interventions in endoscopy. The procedure remains compounded by two persistent problems: failure of successful biliary cannulation and po...

journal_title：Endoscopy

authors： Bourke MJ,Costamagna G,Freeman ML

更新日期：2009-07-01 00:00:00

abstract：:Ischemic-type biliary lesions (ITBLs) are the most frequent cause of nonanastomotic biliary strictures in liver grafts, affecting about 2-19 % of patients after liver transplantation. ITBL is characterized by bile duct destruction, subsequent stricture formation, and sequestration. We report here the case of a patient...

journal_title：Endoscopy

authors： Abou-Rebyeh H,Veltzke-Schlieker W,Radke C,Steinmüller T,Wiedenmann B,Hintze RE

更新日期：2003-07-01 00:00:00

abstract：:One hundred and forty-five patients with nonvariceal upper GI hemorrhage, active or with stigmata (Forrest I and II) were divided into two groups according to the day of the week on which emergency endoscopy was performed: group A (78 patients) in which conventional treatment was applied (blood transfusions, antacids,...

journal_title：Endoscopy

authors： Pascu O,Dräghici A,Acalovchi I

更新日期：1989-03-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Failed biliary cannulation occurs in up to 10% of patients undergoing ERCP. There is some controversy as to the safety and efficacy of using precut techniques to achieve biliary cannulation in difficult cases. To date, no randomized trial has compared the success and complication rates of prec...

journal_title：Endoscopy

authors： Tang SJ,Haber GB,Kortan P,Zanati S,Cirocco M,Ennis M,Elfant A,Scheider D,Ter H,Dorais J

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND: Artificial intelligence (AI)-based polyp detection systems are used during colonoscopy with the aim of increasing lesion detection and improving colonoscopy quality. PATIENTS AND METHODS: We performed a systematic review and meta-analysis of prospective trials to determine the value of AI-based polyp detec...

journal_title：Endoscopy

authors： Barua I,Vinsard DG,Jodal HC,Løberg M,Kalager M,Holme Ø,Misawa M,Bretthauer M,Mori Y

更新日期：2020-06-17 00:00:00

abstract：:The results obtained using endoscopic sphincterotomy (EST) in the management of postoperative biliary complications of hepatic hydatid disease are presented. The outcome was favourable in all eight patients treated with no associated morbidity or mortality. In three patients the clinical manifestations of cholangitis ...

journal_title：Endoscopy

authors： Iscan M,Düren M

更新日期：1991-09-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:It is critical that the risk of lymph node metastasis (LNM) is evaluated for determining the suitability of endoscopic resection for T1 colorectal cancer (CRC). Reported risk factors for LNM in completely resected T1 CRC are deep submucosal invasion, grade 3, angiolymphatic invasion, and buddi...

journal_title：Endoscopy

authors： Suh JH,Han KS,Kim BC,Hong CW,Sohn DK,Chang HJ,Kim MJ,Park SC,Park JW,Choi HS,Oh JH

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:The success of transgastric surgery depends on reliable, secure closure of the gastrotomy. Few tests of the integrity of these closures have been published. This study aimed to determine whether a gastrotomy suitable for a NOTES procedure can be closed safely and effectively from within the st...

journal_title：Endoscopy

authors： Romanelli JR,Desilets DJ,Earle DB

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Perforation of the colon is considered to be one of the most serious complications of flexible endoscopy. The over-the-scope clip system (OTSC) has previously been shown to close small colonic perforations effectively. The aim of this randomized controlled porcine study was to compare acute cl...

journal_title：Endoscopy

authors： von Renteln D,Schmidt A,Vassiliou MC,Rudolph HU,Gieselmann M,Caca K

更新日期：2009-06-01 00:00:00

abstract：:Eight-thousand-six-hundred-and-eighty patients were examined endoscopically over a period of six years. Significant pathological lesions were detected in 79.6% of the cases. While duodenal ulcers were seen at the same frequency as in the West, the number of gastric ulcers were considerably fewer, the ratio of gastric ...

journal_title：Endoscopy

authors： Al Nakib B,Radhakrishnan S,Al Liddawi H,Jacob GS,Al Ruwaih A

更新日期：1986-03-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:The aim of the present study was to perform a risk analysis during the implementation phase of nurse-administered propofol sedation (NAPS) and to validate our structured training program. PATIENTS AND METHODS:A structured training program was developed both for endoscopists and for endoscopy ...

journal_title：Endoscopy

authors： Jensen JT,Vilmann P,Horsted T,Hornslet P,Bodtger U,Banning A,Hammering A

更新日期：2011-08-01 00:00:00

abstract：:Submucosal lymphangiomas are benign tumors which rarely occur in the gastrointestinal tract. The current report describes the tenth case of a submucosal cavernous-cystic lymphangioma of the duodenum. The diagnosis was made during endoscopy and was confirmed histologically in a biopsy specimen. Following a brief review...

journal_title：Endoscopy

authors： Gangl A,Polterauer P,Krepler R,Kumpan W

更新日期：1980-07-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:As a bowel cleansing agent for colonoscopy, sodium phosphate (NaP) has been reported to have equal effectiveness and better patient tolerance in comparison with 4 l polyethylene glycol-electrolyte lavage (PEG-EL) solution. Poor patient tolerance is frequently associated with a large amount of ...

journal_title：Endoscopy

authors： Poon CM,Lee DW,Mak SK,Ko CW,Chan KC,Chan KW,Sin KS,Chan AC

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:To improve the prognosis of patients with unresectable, locally advanced bile duct carcinoma, new treatment strategies need to be evaluated. Hyperthermia has been successfully applied as part of multimodal therapy in esophageal and rectal carcinoma. We performed in-vitro and in-vivo experiment...

journal_title：Endoscopy

authors： Weigert N,Eckel F,Born P,Erhardt W,Henke J,Werner M,Classen M,Rösch T

更新日期：2000-04-01 00:00:00

abstract：:We have resected five sessile polyps and treated rectal hemorrhage using the urologic resectoscope that operates in an aqueous solution. It is our belief that working in an aqueous environment can avoid some of the drawbacks of the standard technique in an air environment. We think that this is a useful technique in d...

journal_title：Endoscopy

authors： Gaya J,Obrador A,Ozonas M,de Sala E

更新日期：1983-07-01 00:00:00

abstract：BACKGROUND:The loss of three-dimensional visual depth cues has been thought to be the main hindrance to the acquisition of endoscopic skills. However, the "fulcrum effect" of the abdominal wall on the manipulation of instruments has not to our knowledge been previously investigated. METHODS:Subjects with no experience...

journal_title：Endoscopy

authors： Gallagher AG,McClure N,McGuigan J,Ritchie K,Sheehy NP

更新日期：1998-09-01 00:00:00

abstract：:We report the laparoscopic findings in two previously healthy adults with chickenpox and hepatic involvement. Both patients were admitted to hospital with severe upper right quadrant abdominal pain coinciding with the skin rash. Liver function tests were abnormal. In case 1, round lesions with a necrotic center, 2 mm ...

journal_title：Endoscopy

authors： Uribarrena R,Garcíla-Bragado F,Jiménez C,Pérez C,Rivero-Puente A

更新日期：1988-03-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:No previous studies have evaluated the ability of endoscopic ultrasonography to describe the anatomic location of lymph nodes on the basis of a node-to-node comparison. The aim of this study was to assess the feasibility and safety of a new endoscopic ultrasound (EUS)-guided fine-needle techni...

journal_title：Endoscopy

authors： Larsen MH,Fristrup CW,Pless T,Ainsworth AP,Nielsen HO,Hovendal CP,Mortensen MB

更新日期：2010-02-01 00:00:00