Prospective comparison of nasal versus oral insertion of a thin video endoscope in healthy volunteers.

abstract：BACKGROUND:We analyzed the efficacy of precutting endoscopic mucosal resection (EMR), which is a method of making a full or partial circumferential mucosal incision around a tumor with a snare tip for en bloc resection. METHODS:We reviewed cases from 2011 to 2018 in which precutting EMR (n = 167) and standard EMR (n =...

journal_title：Endoscopy

authors： Yoshida N,Inoue K,Dohi O,Yasuda R,Hirose R,Naito Y,Murakami T,Ogiso K,Inada Y,Inagaki Y,Morinaga Y,Kishimoto M,Itoh Y

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND AND AIMS:Endobiliary radiofrequency ablation (RFA) has been used to treat occluded self-expandable metal stents (SEMSs). The aim of this study was to determine the characteristics of bipolar RFA in occluded SEMSs using both in vivo and in vitro models. METHODS:For the in vivo study, uncovered SEMSs were dep...

journal_title：Endoscopy

authors： Yoon WJ,Kim YT,Daglilar ES,Mino-Kenudson M,Brugge WR

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:In spite of scrupulous inspection during routine colonoscopy, small lesions behind the semilunar folds can be situated in blind spots, where they are easily overlooked. The aim of this study was to evaluate the efficacy of total colonoscopy with a transparent cap in identifying such lesions, i...

journal_title：Endoscopy

authors： Matsushita M,Hajiro K,Okazaki K,Takakuwa H,Tominaga M

更新日期：1998-06-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:We evaluated the therapeutic effects of percutaneous transhepatic photodynamic therapy (PDT) in patients with advanced bile duct cancer. The utility of intraductal ultrasonography (IDUS) for the assessment of responses and for regular follow up after PDT was also examined. METHODS:Percutaneou...

journal_title：Endoscopy

authors： Shim CS,Cheon YK,Cha SW,Bhandari S,Moon JH,Cho YD,Kim YS,Lee LS,Lee MS,Kim BS

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Many studies have reported on laterally spreading tumors (LSTs), but systematic reviews of the data to determine their risk of containing submucosal invasion (SMI) are lacking. We systematically screened and analyzed the available literature to provide a more solid basis for evidence-based tre...

journal_title：Endoscopy

authors： Bogie RMM,Veldman MHJ,Snijders LARS,Winkens B,Kaltenbach T,Masclee AAM,Matsuda T,Rondagh EJA,Soetikno R,Tanaka S,Chiu HM,Sanduleanu-Dascalescu S

更新日期：2018-03-01 00:00:00

abstract：:Background and study aims Conventional gastric balloons for weight loss require endoscopy for placement and removal. The Elipse device is swallowed, resides in the stomach for 4 months, and is then expelled. The objectives of this study were to assess the safety of Elipse and to measure its effects on weight loss, met...

journal_title：Endoscopy

authors： Machytka E,Gaur S,Chuttani R,Bojkova M,Kupka T,Buzga M,Giannakou A,Ioannis K,Mathus-Vliegen E,Levy S,Raftopoulos I

更新日期：2017-02-01 00:00:00

abstract：:Multidisciplinary, evidence-based guidelines for quality assurance in colorectal cancer screening and diagnosis have been developed by experts in a project coordinated by the International Agency for Research on Cancer. The full guideline document covers the entire process of population-based screening. It consists of...

journal_title：Endoscopy

authors： Austoker J,Giordano L,Hewitson P,Villain P,International Agency for Research on Cancer.

更新日期：2012-09-01 00:00:00

abstract：:Ten patients with primary gastric non-Hodgkin's lymphoma (NHL) were preoperatively assessed by endoscopic ultrasonography (EUS). Tumor infiltration depth and lymph node involvement were assessed using the TNM classification system. EUS was 80% accurate in determining the TL stage and 90% in detecting lymph node metast...

journal_title：Endoscopy

authors： Schüder G,Hildebrandt U,Kreissler-Haag D,Seitz G,Feifel G

更新日期：1993-10-01 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：:Endoscopic ultrasonography (EUS) was compared to ultrasonography (US) and CT scan (CT) in order to evaluate its role in the diagnosis and the locoregional spread assessment of pancreatic cancer. Sixty-four patients suspected of pancreatic cancer were studied prospectively, and the results of imaging techniques were co...

journal_title：Endoscopy

authors： Palazzo L,Roseau G,Gayet B,Vilgrain V,Belghiti J,Fékéte F,Paolaggi JA

更新日期：1993-02-01 00:00:00

abstract：:Background and study aim Inadequate bowel cleansing negatively affects the efficiency of colonoscopy in routine clinical practice. The aim of this study was to design and validate a predictive model for inadequate bowel cleanliness. Patients and methods The model was built from 667 consecutive outpatients (development...

journal_title：Endoscopy

authors： Gimeno-García AZ,Baute JL,Hernandez G,Morales D,Gonzalez-Pérez CD,Nicolás-Pérez D,Alarcon-Fernández O,Jiménez A,Hernandez-Guerra M,Romero R,Alonso I,Gonzalez Y,Adrian Z,Carrillo M,Ramos L,Quintero E

更新日期：2017-06-01 00:00:00

abstract：:A case of major gastrointestinal hemorrhage due to the passage of a gallstone from a 20 mm long, hanging papilla of Vater is presented. An upper digestive endoscopy revealed the stone in the very process of expulsion from the papilla into the duodenum in which fresh blood was seen. Bleeding stopped a few days afterwar...

journal_title：Endoscopy

authors： Balldin G,Cronstedt J

更新日期：1983-01-01 00:00:00

abstract：:The authors propose a new technique of decompression of the colon consisting in percutaneous cecostomy with previous extraperitonization of the cecum under colonoscopic orientation. The technique permits decompression of the entire colon through the insertion of a ceco-anal multiperforated Levine tube on withdrawing t...

journal_title：Endoscopy

authors： Ganc AJ,Netto AJ,Morrell AC,Plapler H,Ardengh JC

更新日期：1988-11-01 00:00:00

abstract：:Perforation is a major complication of endoscopic submucosal dissection (ESD) for early gastric cancer (EGC). However, there have been no reports on delayed perforation after ESD for EGC. We aimed to elucidate the incidence and outcomes of delayed perforation after ESD. Clinical courses in 1159 consecutive patients wi...

journal_title：Endoscopy

authors： Hanaoka N,Uedo N,Ishihara R,Higashino K,Takeuchi Y,Inoue T,Chatani R,Hanafusa M,Tsujii Y,Kanzaki H,Kawada N,Iishi H,Tatsuta M,Tomita Y,Miyashiro I,Yano M

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:Double-balloon enteroscopy (DBE) has been established as an invaluable tool for the diagnosis and treatment of small-bowel diseases. To evaluate complications, procedural data, and diagnostic yield of DBE examinations in Germany the presented database was introduced. METHODS:A prospective dat...

journal_title：Endoscopy

authors： Möschler O,May A,Müller MK,Ell C,German DBE Study Group.

更新日期：2011-06-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:To reduce the risk of complications related to the use of knives in endoscopic submucosal dissection (ESD), we developed the Clutch Cutter which can grasp and incise targeted tissue using electrosurgical current, similarly to a biopsy technique. The study aim was to evaluate the efficacy and s...

journal_title：Endoscopy

authors： Akahoshi K,Minoda Y,Komori K,Motomura Y,Kubokawa M,Otsuka Y,Hamada S,Fukuda S,Iwao R,Gibo J,Oya M,Nakamura K

更新日期：2013-12-01 00:00:00

abstract：BACKGROUND:Few reports have evaluated the effectiveness of laser-cut, covered, self-expandable metal stents (LC-CSEMS) for unresectable malignant distal biliary obstruction (MDBO) and whether reintervention is feasible after placement. We describe our experience with LC-CSEMS placement for unresectable MDBO. METHODS:P...

journal_title：Endoscopy

authors： Marui S,Uza N,Yamazaki H,Ota S,Nakamura T,Yoshida H,Okada H,Hirano T,Kuwada T,Sogabe Y,Tomono T,Matsumori T,Morita T,Nishikawa Y,Tsuda M,Maruno T,Shiokawa M,Kodama Y,Seno H

更新日期：2020-08-01 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：:Two familial cases of varices confined to the small and the large bowel are reported. Both patients were diagnosed in advanced age because of recurrent intestinal bleeding. The study of the entire gastrointestinal tract revealed an unexpected wide involvement and the primary nature of the varices. Moreover, both patie...

journal_title：Endoscopy

authors： Morini S,Caruso F,De Angelis P

更新日期：1993-02-01 00:00:00

abstract：PURPOSE:To evaluate the accuracy, safety, and clinical utility of endoscopic ultrasound (EUS) guided fine needle aspiration (FNA) of pancreatic masses. METHODS:Forty-seven patients were referred for EUS with a pancreatic mass and suspicion of pancreatic cancer based upon painless obstructive jaundice, epigastric abdom...

journal_title：Endoscopy

authors： Bhutani MS,Hawes RH,Baron PL,Sanders-Cliette A,van Velse A,Osborne JF,Hoffman BJ

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:At many centers wireless capsule endoscopy (WCE) without prior radiographic examination to rule out relevant strictures is considered to be contraindicated in suspected obstructive small-bowel disease. However, the accuracy of radiography in this situation has often been questioned. The purpos...

journal_title：Endoscopy

authors： Boivin ML,Lochs H,Voderholzer WA

更新日期：2005-09-01 00:00:00

abstract：:The extent of, and age-related changes in, the acid-secreting area in patients with duodenal ulcer were compared with those in patients with gastric ulcer and healthy subjects. Studies were made by the endoscopic Congo red test developed in our clinic. The incidence of a large acid-secreting area was significantly hig...

journal_title：Endoscopy

authors： Tatsuta M,Okuda S

更新日期：1983-07-01 00:00:00

abstract：:Five patients with gastrointestinal tract and pancreatobiliary ascariasis presenting as emergency cases are reported here. Two patients presented with hematemesis due to gastric ascariasis, one with abdominal pain due to duodenal ascariasis, and one each with biliary and pancreatic ascariasis manifesting as acute chol...

journal_title：Endoscopy

authors： Misra SP,Dwivedi M

更新日期：1996-09-01 00:00:00

abstract：:In a prospective study, all patients with peptic ulcer bleeding were documented between February 1984 and April 1992. A total of 227 patients were treated by local injection of epinephrine followed by laser application and injection of polidocanol or fibrin tissue adhesive. In five of these patients, intramural hemato...

journal_title：Endoscopy

authors： Rohrer B,Schreiner J,Lehnert P,Waldner H,Heldwein W

更新日期：1994-09-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:To compare the rate of detection of colorectal neoplastic lesions using the selective photosensitizer precursor hexaminolevulinate (HAL) combined with a new fluorescence video endoscope system against that of standard white light endoscopy, and secondarily, to evaluate the safety profile of HA...

journal_title：Endoscopy

authors： Mayinger B,Neumann F,Kastner C,Haider T,Schwab D

更新日期：2010-01-01 00:00:00

abstract：:Colonoscopy with biopsy was included in the surveillance of 19 patients with ureterosigmoidostomy, because of the high incidence of colonic carcinoma reported in such cases. The patients were examined 1-6 times, at intervals of 1-2 years, 4-36 years after the urinary diversion. Random biopsies from the distal colon an...

journal_title：Endoscopy

authors： Berg NO,Fredlund P,Månsson W,Olsson SA

更新日期：1987-03-01 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 AIM:Colonoscopy is regarded as the gold standard for diagnosis of colonic lesions. However, adenoma miss rates in tandem colonoscopy studies vary from 2 % to 26 %. We aimed to investigate the rates of advanced neoplasia in patients with a prior normal colonoscopy in an outpatient endoscopy unit. M...

journal_title：Endoscopy

authors： Ferrández A,Navarro M,Díez M,Sopena F,Roncalés P,Polo-Tomas M,Sáinz R,Lanas A

更新日期：2010-12-01 00:00:00

abstract：:Background and study aim Different techniques have been introduced to improve the endoscopist's view and enhance the detection of polyps. The endocuff is a polymer sleeve cap that is connected to the tip of the colonoscope in order to improve visualization of the mucosa during colonoscopy. The aim of the study was to ...

journal_title：Endoscopy

authors： González-Fernández C,García-Rangel D,Aguilar-Olivos NE,Barreto-Zúñiga R,Romano-Munive AF,Grajales-Figueroa G,Zamora-Nava LE,Téllez-Avila FI

更新日期：2017-11-01 00:00:00

abstract：BACKGROUND AND STUDY AIMS:An indocyanine green derivative (ICG-sulfo-OSu) that can be used as an infrared fluorescent labeling substance suitable for detecting microlesions with an infrared fluorescence endoscope has been developed. The aims of the present study were to develop an infrared fluorescence endoscope and to...

journal_title：Endoscopy

authors： Ito S,Muguruma N,Kusaka Y,Tadatsu M,Inayama K,Musashi Y,Yano M,Bando T,Honda H,Shimizu I,Ii K,Takesako K,Takeuchi H,Shibamura S

更新日期：2001-10-01 00:00:00