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World Journal of Gastrointestinal Endoscopy

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https://www.readbyqxmd.com/read/28465787/endoscopic-assessment-and-management-of-sporadic-duodenal-adenomas-the-results-of-single-centre-multidisciplinary-management
#1
Kheman Rajkomar, Michelle Kweon, Imran Khan, Paul Frankish, Michael Rodgers, Jonathan B Koea
AIM: To review the role of multidisciplinary management in treating sporadic duodenal adenomas (SDA). METHODS: SDA managed at North Shore Hospital between 2009-2014 were entered into a prospective database. Pathology, endoscopic and surgical management as well as follow up were reviewed. RESULTS: Twenty-eight patients (14 male: Median age 68 years) presented with SDA [18 were classified as non ampullary location (NA), 10 as ampullary location (A)]...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465786/analysis-of-the-risk-factors-for-severity-in-post-endoscopic-retrograde-cholangiopancreatography-pancreatitis-the-indication-of-prophylactic-treatments
#2
Hiroshi Matsubara, Fumihiro Urano, Yuki Kinoshita, Shozo Okamura, Hiroki Kawashima, Hidemi Goto, Yoshiki Hirooka
AIM: To determine the risk factors of severe post endoscopic retrograde cholangiopancreatography pancreatitis (sPEP) and clarify the indication of prophylactic treatments. METHODS: At our hospital, endoscopic retrograde cholangiopancreatography (ERCP) was performed on 1507 patients from May 2012 to December 2015. Of these patients, we enrolled all 121 patients that were diagnosed with post endoscopic retrograde PEP. Fourteen of 121 patients diagnosed as sPEP were analyzed...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465785/endoscopic-balloon-catheter-dilatation-via-retrograde-or-static-technique-is-safe-and-effective-for-cricopharyngeal-dysfunction
#3
Vinay Chandrasekhara, Joyce Koh, Lakshmi Lattimer, Kerry B Dunbar, William J Ravich, John O Clarke
AIM: To evaluate the safety and efficacy of upper esophageal sphincter (UES) dilatation for cricopharyngeal (CP) dysfunction. To determine if: (1) indication for dilatation; or (2) technique of dilatation correlated with symptom improvement. METHODS: All balloon dilatations performed at our institution from over a 3-year period were retrospectively analyzed for demographics, indication and dilatation site. All dilatations involving the UES underwent further review to determine efficacy, complications, and factors that predict success...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465784/does-deep-sedation-with-propofol-affect-adenoma-detection-rates-in-average-risk-screening-colonoscopy-exams
#4
Selvi Thirumurthi, Gottumukkala S Raju, Mala Pande, Joseph Ruiz, Richard Carlson, Katherine B Hagan, Jeffrey H Lee, William A Ross
AIM: To determine the effect of sedation with propofol on adenoma detection rate (ADR) and cecal intubation rates (CIR) in average risk screening colonoscopies compared to moderate sedation. METHODS: We conducted a retrospective chart review of 2604 first-time average risk screening colonoscopies performed at MD Anderson Cancer Center from 2010-2013. ADR and CIR were calculated in each sedation group. Multivariable regression analysis was performed to adjust for potential confounders of age and body mass index (BMI)...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465783/does-serotonin-reuptake-inhibitor-therapy-increase-the-risk-of-post-sphincterotomy-bleeding-in-patients-undergoing-endoscopic-retrograde-cholangio-pancreatography
#5
Divya Yadav, John Vargo, Rocio Lopez, Prabhleen Chahal
AIM: To evaluate the risk of immediate and delayed bleeding following sphincterotomy procedure. METHODS: This retrospective cohort study was conducted with all patients who underwent endoscopic sphincterotomy during January 2006 to September 2015 at a tertiary academic center. Patients were grouped according to pre procedural usage of serotonin reuptake inhibitors (SRIs). Both groups were matched for demographic and clinical characteristics. Patients with thrombocytopenia, increased international normalized ratio, or a history of bleeding or coagulation disorders, concurrent use of other antiplatelet/anticoagulants were excluded from the study...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465782/comparative-study-of-outcomes-following-laparoscopic-roux-en-y-gastric-bypass-and-sleeve-gastrectomy-in-morbidly-obese-patients-a-case-control-study
#6
Harshit Garg, Pratyusha Priyadarshini, Sandeep Aggarwal, Samagra Agarwal, Rachna Chaudhary
AIM: To compare the impact of laparoscopic Roux-en-Y gastric bypass (LRYGB) and laparoscopic sleeve gastrectomy (LSG) on weight loss and obesity related comorbidities over two year follow-up via case control study design. METHODS: Forty patients undergoing LRYGB, who completed their two year follow-up were matched with 40 patients undergoing LSG for age, gender, body mass index and presence of type 2 diabetes mellitus (T2DM). Data of these patients was retrospectively reviewed to compare the outcome in terms of weight loss and improvement in comorbidities, i...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465781/non-functioning-pancreatic-neuroendocrine-tumors-surgery-or-observation
#7
REVIEW
Yehonatan Bar-Moshe, Haggi Mazeh, Simona Grozinsky-Glasberg
Incidentally detected, sporadic, nonfunctional pancreatic neuroendocrine tumors are increasingly diagnosed on imaging studies performed for unrelated purposes. Although their resection is usually recommended, controversy still exists regarding their optimal management, due to their highly variable and difficult to predict biologic behavior. Recently, several studies and guidelines advocated an expectant management approach in small size, low grade, incidentally diagnosed nonfunctional pancreatic neuroendocrine tumors...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28465780/laparoscopic-surgery-for-complex-and-recurrent-crohn-s-disease
#8
EDITORIAL
Yusuf Sevim, Cihangir Akyol, Erman Aytac, Bilgi Baca, Orhan Bulut, Feza H Remzi
Crohn's disease (CD) is a chronic inflammatory disease of digestive tract. Approximately 70% of patients with CD require surgical intervention within 10 years of their initial diagnosis, despite advanced medical treatment alternatives including biologics, immune suppressive drugs and steroids. Refractory to medical treatment in CD patients is the common indication for surgery. Unfortunately, surgery cannot cure the disease. Minimally invasive treatment modalities can be suitable for CD patients due to the benign nature of the disease especially at the time of index surgery...
April 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28360977/endoscopic-retrograde-cholangiopancretography-in-modified-double-tracks-anastomosis-with-anastomotic-stenosis
#9
Xiao-Song Wang, Fei Wang, Quan-Peng Li, Lin Miao, Xiu-Hua Zhang
A 63-year-old man presented at our hospital with right upper abdomen pain and fever for 4 d. The patient's magnetic resonance cholangiopancreatography revealed dilated common bile duct and choledocholithiasis. In his past history, he received proximal gastrectomy and modified double tracks anastomosis. Endoscopic retrograde cholangiopancretography in modified double tracks anastomosis, especially accompanied with anastomotic stenosis, has been rarely reported. In the present case, the duodenoscope was successfully introduced over the guidewire and the stone taken out using a basket...
March 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28360976/langerhans-cell-histiocytosis-masquerading-as-acute-appendicitis-case-report-and-review
#10
Mohammad M Karimzada, Michele N Matthews, Samuel W French, Daniel DeUgarte, Dennis Y Kim
Langerhans cell histiocytosis (LCH) is a rare syndrome characterized by unifocal, multifocal unisystem, or disseminated/multi-system disease that commonly involves the bone, skin, lymph nodes, pituitary, or sometimes lung (almost exclusively in smokers) causing a variety of symptoms from rashes and bone lesions to diabetes insipidus or pulmonary infiltrates. We present a previously unreported case of gastrointestinal LCH as well as a novel characteristic lesion affecting the colon of a young woman who presented with signs and symptoms mimicking acute on chronic appendicitis...
March 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28360975/clipping-prevents-perforation-in-large-flat-polyps
#11
Daniel Luba, Mona Raphael, Dayna Zimmerman, Joseph Luba, Jon Detka, James DiSario
AIM: To determine if prophylactic clipping of post-polypectomy endoscopic mucosal resection (EMR) mucosal defects of large, flat, right sided polyps prevents perforations. METHODS: IRB approved review of all colonoscopies, and prospective data collection of grasp and snare EMR performed by 2 endoscopists between January 1, 2010 and March 31, 2014 in a community ambulatory endoscopy center. The study consisted of two phases. In the first phase, all right-sided, flat polyps greater than or equal to 1...
March 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28360974/utility-of-endoscopic-retrograde-cholangiopancreatography-on-biliopancreatic-diseases-in-patients-with-billroth-ii-reconstructed-stomach
#12
Yuji Sakai, Toshio Tsuyuguchi, Rintaro Mikata, Harutoshi Sugiyama, Shin Yasui, Masaru Miyazaki, Osamu Yokosuka
AIM: To examine the utility of endoscopic retrograde cholangiopancreatography (ERCP) on biliopancreatic diseases in the patients with Billroth II-reconstructed stomach. METHODS: For 26 cases of biliopancreatic diseases in patients with Billroth II-reconstructed stomach, ERCP was conducted using a straight-view scope or a retrograde oblique-viewing endoscope. All the cases were patients aiming at selective insertion into the bile duct. One patient aimed at diagnosis, and 25 patients aimed at treatment...
March 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28360973/endoluminal-solutions-to-bariatric-surgery-complications-a-review-with-a-focus-on-technical-aspects-and-results
#13
REVIEW
Raquel Souto-Rodríguez, María-Victoria Alvarez-Sánchez
Obesity is a growing problem in developed countries, and surgery is the most effective treatment in terms of weight loss and improving medical comorbidity in a high proportion of obese patients. Despite the advances in surgical techniques, some patients still develop acute and late postoperative complications, and an endoscopic evaluation is often required for diagnosis. Moreover, the high morbidity related to surgical reintervention, the important enhancement of endoscopic procedures and technological innovations introduced in endoscopic equipment have made the endoscopic approach a minimally-invasive alternative to surgery, and, in many cases, a suitable first-line treatment of bariatric surgery complications...
March 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250904/combination-of-concurrent-endoscopic-submucosal-dissection-and-modified-peroral-endoscopic-myotomy-for-an-achalasia-patient-with-synchronous-early-esophageal-neoplasms
#14
Sha Shi, Kuangi Fu, Xin-Qian Dong, Yu-Jing Hao, Sen-Lin Li
Achalasia is generally accepted as a condition associated with an increased risk for developing esophageal squamous cell carcinoma. In our paper, we introduced an achalasia patient combined with synchronous early esophageal neoplasms. We performed a combination of concurrent endoscopic submucosal dissection (ESD) and peroral endoscopic myotomy (POEM). No complications other than postoperative pain that needed morphine treatment for two days had occurred. Dysphagia was significantly improved. Neither reflux nor cough occurred...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250903/endoscopic-closure-instead-of-surgery-to-close-an-ileal-pouch-fistula-with-the-over-the-scope-clip-system
#15
Yao Wei, Jian-Feng Gong, Wei-Ming Zhu
An ileal pouch fistula is an uncommon complication after an ileal pouch anal anastomosis. Most patients who suffer from an ileal pouch fistula will need surgical intervention. However, the surgery can be invasive and has a high risk compared to endoscopic treatment. The over-the-scope clip (OTSC) system was initially developed for hemostasis and leakage closure in the gastrointestinal tract during flexible endoscopy. There have been many successes in using this approach to apply perforations to the upper gastrointestinal tract...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250902/successful-endoscopic-fragmentation-of-large-hardened-fecaloma-using-jumbo-forceps
#16
Yasumasa Matsuo, Hiroshi Yasuda, Hiroyasu Nakano, Miki Hattori, Midori Ozawa, Yoshinori Sato, Yoshiko Ikeda, Shun-Ichiro Ozawa, Masaki Yamashita, Hiroyuki Yamamoto, Fumio Itoh
We present a rare case of fecaloma, 7 cm in size, in the setting of systemic scleroderma. A colonoscopy revealed a giant brown fecaloma occupying the lumen of the colon and a colonic ulcer that was caused by the fecaloma. The surface of the fecaloma was hard, large and slippery, and fragmentation was not possible despite the use of various devices, including standard biopsy forceps, an injection needle, and a snare. However, jumbo forceps were able to shave the surface of the fecaloma and break it successfully by repeated biting for 6 h over 2 d...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250901/over-the-scope-clip-closure-of-long-lasting-gastrocutaneous-fistula-after-percutaneous-endoscopic-gastrostomy-tube-removal-in-immunocompromised-patients-a-single-center-case-series
#17
Henriette Heinrich, Christoph Gubler, Piero V Valli
Over-the-scope-clips (OTSC(®)) have been shown to be an effective and safe endoscopic treatment option for the closure of gastrointestinal perforations, leakages and fistulae. Indications for endoscopic OTSC(®) treatment have grown in number and also include gastro cutaneous fistula (GCF) after percutaneous endoscopic gastrostomy (PEG) tube removal. Non-healing GCF is a rare complication after removal of PEG tubes and may especially develop in immunosuppressed patients with multiple comorbidities. There is growing evidence in the literature that OTSC(®) closure of GCF after PEG tube removal is emerging as an effective, simple and safe endoscopic treatment option...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250900/clinical-utility-of-0-025-inch-guidewire-visiglide2-tm-in-the-endoscopic-retrograde-cholangiopancreatography-related-procedures
#18
Yuji Sakai, Toshio Tsuyuguchi, Nobuto Hirata, So Nakaji, Kenji Shimura, Takao Nishikawa, Tatsuya Fujimoto, Tetsuya Hamano, Takayoshi Nishino, Osamu Yokosuka
AIM: To examine the result of the use of 0.025-inch guidewire (GW) VisiGlide2(TM) as the first choice in the endoscopic retrograde cholangiopancreatography (ERCP)-related procedures without selecting the patient in a multicenter prospective study. METHODS: ERCP using 0.025-inch GW VisiGlide2(TM) as the first choice was conducted in patients who have needed ERCP, and its accomplishment rate of procedure, procedural time, incidence of accidental symptoms were compared with those of ERCP using 0...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250899/endoscopic-submucosal-dissection-for-small-submucosal-tumors-of-the-rectum-compared-with-endoscopic-submucosal-resection-with-a-ligation-device
#19
Hideaki Harada, Satoshi Suehiro, Daisuke Murakami, Ryotaro Nakahara, Takanori Shimizu, Yasushi Katsuyama, Yasunaga Miyama, Kenji Hayasaka, Shigetaka Tounou
AIM: To evaluate the efficacy and safety of endoscopic submucosal dissection (ESD) for small rectal submucosal tumors (SMTs). METHODS: Between August 2008 and March 2016, 39 patients were treated with endoscopic submucosal resection with a ligation device (ESMR-L) (n = 21) or ESD (n = 18) for small rectal SMTs in this study. Twenty-five lesions were confirmed by histological evaluation of endoscopic biopsy prior to the procedure, and 14 lesions were not evaluated by endoscopic biopsy...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28250898/gastric-intestinal-metaplasia-is-associated-with-gastric-dysplasia-but-is-inversely-correlated-with-esophageal-dysplasia
#20
Justin M Gomez, James T Patrie, Wissam Bleibel, Jeanetta W Frye, Bryan G Sauer, Vanessa M Shami, Edward B Stelow, Christopher A Moskaluk, Andrew Y Wang
AIM: To determine which clinical factors might be associated with gastric intestinal metaplasia (IM) in a North American population. METHODS: Pathology and endoscopy databases at an academic medical center were reviewed to identify patients with and without gastric IM on biopsies for a retrospective cohort study. Patient demographics, insurance status, and other clinical factors were reviewed. RESULTS: Four hundred and sixty-eight patients with gastric IM (mean age: 61...
February 16, 2017: World Journal of Gastrointestinal Endoscopy
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