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interventional endoscopy

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https://www.readbyqxmd.com/read/29221279/endoscopic-naso-leakage-drainage-a-safe-and-effective-method-for-the-management-of-intrathoracic-anastomotic-leakage-after-esophagectomy
#1
Yi Zhang, Yong-Xing Zhang, Jian-Wei Hu, Guang-Yu Yao, Liang Xue, Hong Fan, Yi-Qun Zhang, Qun Wang
Background: Intrathoracic anastomotic leakage (IAL) remains a major complication of esophagectomy. Main non-surgical options of management include chest drainage and endoscope interventions. This study is aim to present our experience and assess the efficacy of endoscopic naso-leakage drainage (ENLD) in patients with IAL. Methods: From June 2011 to January 2017, 67 patients who developed IAL after esophagectomy and managed by non-surgical approaches were analyzed retrospectively...
September 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29218667/the-novel-trial-natural-orifice-versus-laparoscopic-cholecystectomy-a-prospective-randomized-evaluation
#2
Steven D Schwaitzberg, Kurt Roberts, John R Romanelli, David J Desilets, David Earle, Santiago Horgan, Lee Swanstrom, Eric Hungness, Nathaniel Soper, Michael L Kochman
INTRODUCTION: The evolution of Natural Orifice Translumenal Endoscopic Surgery® (NOTES®) represents a case study in surgical procedural evolution. Beginning in 2004 with preclinical feasibility studies, and followed by the creation of the NOSCAR® collaboration between The Society of American Gastrointestinal and Endoscopic Surgeons and the American Society for Gastrointestinal Endoscopy, procedural development followed a stepwise incremental pathway. The work of this consortium has included white paper analyses, obtaining outside independent funding for basic science and procedural development, and, ultimately, the initiation of a prospective randomized clinical trial comparing NOTES® cholecystectomy as an alternative procedure to laparoscopic cholecystectomy...
December 7, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/29212312/groove-pancreatitis-endoscopic-treatment-via-the-minor-papilla-and-duct-of-santorini-morphology
#3
Tanyaporn Chantarojanasiri, Hiroyuki Isayama, Yousuke Nakai, Saburo Matsubara, Natsuyo Yamamoto, Naminatsu Takahara, Suguru Mizuno, Tsuyoshi Hamada, Hirofumi Kogure, Kazuhiko Koike
Background/Aims: Groove pancreatitis (GP) is an uncommon disease involving the pancreaticoduodenal area. Possible pathogenesis includes obstructive pancreatitis in the duct of Santorini and impaired communication with the duct of Wirsung, minor papilla stenosis, and leakage causing inflammation. Limited data regarding endoscopic treatment have been published. Methods: Seven patients with GP receiving endoscopic treatment were reviewed. The morphology of the pancreatic duct was evaluated by a pancreatogram...
December 8, 2017: Gut and Liver
https://www.readbyqxmd.com/read/29210813/effect-of-low-volume-split-dose-purgative-on-the-quality-of-bowel-prep-for-colonoscopy-on-the-hospitalized-patient
#4
Judy A Corliss
Although colon cancer is preventable, it is still the second leading cause of cancer death in both men and women in the United States (). Colonoscopy is as yet the gold standard for colon cancer prevention (). The success of colonoscopy is dependent upon the quality of the bowel prep. The problem addressed in this study was the impact of hospitalization on bowel prep quality. The participants in this study were 54 consecutive inpatients older than 18 years and 52 consecutive outpatients older than 18 years who were scheduled for colonoscopy in the Endoscopy Lab at Santa Barbara Cottage Hospital...
November 2017: Gastroenterology Nursing: the Official Journal of the Society of Gastroenterology Nurses and Associates
https://www.readbyqxmd.com/read/29208758/respiratory-volume-monitoring-reduces-hypoventilation-and-apnea-in-subjects-undergoing-procedural-sedation
#5
Robert H Nichols, Justin A Blinn, Thuan M Ho, Robert A McQuitty, Michael P Kinsky
INTRODUCTION: The use of monitored anesthesia care for endoscopic procedures increases the risk of respiratory depression, necessitating careful monitoring of patient ventilation. We examined the effectiveness of an impedance-based respiratory volume monitor (RVM) in improving the safety of patients undergoing upper and lower gastrointestinal endoscopies under total intravenous anesthesia. We hypothesized that feedback from the RVM would allow anesthesiologists to maintain adequate ventilation, which would reduce the duration of respiratory depression (ie, hypoventilation and apnea) compared to a blinded control group...
December 5, 2017: Respiratory Care
https://www.readbyqxmd.com/read/29206695/drug-induced-sleep-endoscopy-from-obscure-technique-to-diagnostic-tool-for-assessment-of-obstructive-sleep-apnea-for-surgical-interventions
#6
Joshua H Atkins, Jeff E Mandel
PURPOSE OF REVIEW: Provide a practical update on drug-induced sleep endoscopy (DISE) for anesthesia providers, which can also serve as a reference for those preparing to establish a DISE program. RECENT FINDINGS: New developments in surgical approaches to OSA and the growing global incidence of the condition have stimulated increased interest and demand for drug-induced sleep endoscopy. New techniques include transoral robotic surgery and hypoglossal nerve stimulation...
December 4, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/29201579/overtube-assisted-foreign-body-removal-a-review-of-endoscopic-management-and-case-illustration
#7
Andrew Ofosu, Daryl Ramai, Madhavi Reddy
The ingestion of foreign bodies is a common medical emergency seen in both adults and children. In children, the most commonly ingested foreign bodies include coins, toys, magnets, and batteries. In adults, food bolus impaction represents the most common cause of foreign body ingestion. The majority of foreign bodies pass spontaneously. Sharp or pointed objects increase the risk of perforation. Emergent endoscopic intervention is indicated in cases of esophageal obstruction, ingestion of disk batteries, and sharp pointed objects in the esophagus...
September 29, 2017: Curēus
https://www.readbyqxmd.com/read/29195837/evaluation-of-the-efficacy-of-tongue-lip-adhesion-in-pierre-robin-sequence
#8
H Broucqsault, M-D Lamblin, G Hosana, P Fayoux
OBJECTIVE: Tongue-lip adhesion may be used to relieve obstructive sleep apnoea in infants with Pierre Robin sequence (PRS), but only a few studies have objectively evaluated its efficacy. The purpose of this study was to evaluate the results of tongue-lip adhesion by polysomnography. MATERIEL AND METHODS: A single-centre retrospective study was conducted in infants with PRS treated by tongue-lip adhesion from 2004 to 2015, in whom at least laryngotracheal endoscopy and polysomnography were performed...
November 28, 2017: European Annals of Otorhinolaryngology, Head and Neck Diseases
https://www.readbyqxmd.com/read/29181216/endovascular-repair-with-a-stent-graft-in-a-patient-with-aortoduodenal-fistula-after-radiation-therapy
#9
Kazuhiko Morikawa, Hirokazu Ashida, Yosuke Nozawa, Kenji Motohashi, Takao Igarashi, Hiroya Ojiri, Yuji Kanaoka, Takao Ohki
Primary aortoduodenal fistula (ADF) is a direct communication between the abdominal aorta and the gastrointestinal tract without any previous vascular intervention and represents a rare but critical cause of repeated and massive gastrointestinal bleeding. Primary ADF often occurs as a result of atherosclerotic aneurysm and infection, but ADF involving a normal-size aorta is rare; furthermore, ADF related to radiation therapy is extremely rare. We present the case of a 56-year-old man with a history of bowel obstruction due to radiation enteritis who was admitted with severe hematemesis and hemorrhagic shock...
2017: Case Reports in Radiology
https://www.readbyqxmd.com/read/29177064/efficacy-of-capsule-endoscopy-in-patients-with-cirrhosis-for-the-diagnosis-of-upper-gastrointestinal-lesions-and-small-bowel-abnormalities-a-study-protocol-for-prospective-interventional-study
#10
Yoshinori Iwata, Hiroki Nishikawa, Hirayuki Enomoto, Kazunori Yoh, Akio Ishii, Yukihisa Yuri, Noriko Ishii, Yuho Miyamoto, Kunihiro Hasegawa, Chikage Nakano, Ryo Takata, Takashi Nishimura, Nobuhiro Aizawa, Yoshiyuki Sakai, Naoto Ikeda, Tomoyuki Takashima, Hiroko Iijima, Shuhei Nishiguchi
Introduction and aims: The role of capsule endoscopy (CE) in patients with liver cirrhosis (LC) has yet to be established; however, it is likely that it will remain a valuable diagnostic modality in several groups of patients with LC. The primary aims of the current prospective interventional study are to examine the prevalence for small bowel lesions and transit time of CE in the gastrointestinal tract in patients with LC with oesophageal varices (EVs) requiring endoscopic therapies...
2017: BMJ Open Gastroenterology
https://www.readbyqxmd.com/read/29169676/gastrointestinal-stromal-tumor-of-the-jejunum-with-active-bleeding-demonstrated-on-dual-energy-mdct-angiography-a-case-report
#11
Abdul Razik, Kumble S Madhusudhan, Abhishek Aggarwal, Rajesh Panwar, Deep N Srivastava
Gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor of the gastrointestinal tract and may occasionally present with acute gastrointestinal bleed (GIB). Multidetector computed tomography (MDCT) angiography is extremely useful in demonstrating the tumor as well as the presence of active hemorrhage, thereby guiding subsequent interventional or surgical management. We report a case of a 38-year-old man who presented with acute-onset melena and compensated shock, whose source of bleed remained elusive on endoscopy...
October 31, 2017: Current Problems in Diagnostic Radiology
https://www.readbyqxmd.com/read/29167024/evolving-treatment-of-necrotizing-pancreatitis
#12
Alexandra M Roch, Thomas Maatman, Rose A Carr, Jeffrey J Easler, C Max Schmidt, Michael G House, Attila Nakeeb, Eugene P Ceppa, Nicholas J Zyromski
BACKGROUND: Over the past decade, the treatment of necrotizing pancreatitis (NP) has incorporated greater use of minimally invasive techniques, including percutaneous drainage and endoscopic debridement. No study has yet compared outcomes of patients treated with all available techniques. We sought to evaluate the evolution of NP treatment at our high volume pancreas center. We hypothesized that minimally invasive techniques (medical only, percutaneous, and endoscopic) were used more frequently in later years...
November 14, 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/29159278/comparative-evaluation-of-two-porcine-ex-vivo-models-for-training-in-endoscopic-ultrasound-guided-drainage-of-pancreatic-fluid-collections
#13
Frederick Moryoussef, Sarah Leblanc, Alice Bertucat, Arthur Laquiere, Emmanuel Coron, Luigi Mangialavori, Jean-Christophe Duchmann, Yann Le Baleur, Frederic Prat
Introduction:  EUS-guided cystoenterostomy (EUCE), a technique used for the drainage of pancreatic pseudocysts and peri-enteric collections, requires specific skills for which dedicated models are needed. Based on a compact EASIE model (Erlangen Active Simulator for Interventional Endoscopy), we developed two ex vivo porcine models of retrogastric cysts and evaluated learning performance within the frame of a structured training program. Material and methods:  The first model was made of porcine colon (i...
October 2017: Endoscopy International Open
https://www.readbyqxmd.com/read/29151699/scoring-systems-for-peptic-ulcer-bleeding-which-one-to-use
#14
Ivan Budimir, Sanja Stojsavljević, Neven Baršić, Alen Bišćanin, Gorana Mirošević, Sven Bohnec, Lora Stanka Kirigin, Tajana Pavić, Neven Ljubičić
AIM: To compare the Glasgow-Blatchford score (GBS), Rockall score (RS) and Baylor bleeding score (BBS) in predicting clinical outcomes and need for interventions in patients with bleeding peptic ulcers. METHODS: Between January 2008 and December 2013, 1012 consecutive patients admitted with peptic ulcer bleeding (PUB) were prospectively followed. The pre-endoscopic RS, BBS and GBS, as well as the post-endoscopic diagnostic scores (RS and BBS) were calculated for all patients according to their urgent upper endoscopy findings...
November 7, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/29129090/screening-and-prevention-strategies-and-endoscopic-management-of-early-esophageal-cancer
#15
James A Kim, Pari M Shah
Esophageal cancer is the 8th most common cancer worldwide and the 6th most common cause of cancer-related death. Its two main subtypes, esophageal adenocarcinoma (EAC) and esophageal squamous cell carcinoma (ESCC), have varying incidences globally, but recent decades have seen a demonstrated rise of EAC in Western countries whereas ESCC remains highly prevalent in Eastern Africa, Central Asia, and China. Screening interventions have focused on using endoscopy to identify Barrett's esophagus (BE) as a precursor to EAC, and squamous cell dysplasia prior to onset of ESCC...
October 2017: Chinese Clinical Oncology
https://www.readbyqxmd.com/read/29122599/impact-of-experience-on-self-assessment-accuracy-of-clinical-colonoscopy-competence
#16
Michael A Scaffidi, Samir C Grover, Heather Carnahan, Rishad Khan, Jennifer M Amadio, Jeffrey J Yu, Callum Dargavel, Nitin Khanna, Simon C Ling, Elaine Yong, Geoffrey C Nguyen, Catharine M Walsh
BACKGROUND AND AIMS: Self-assessment is important for life-long learning and a recommended assessment method for endoscopy skills. Prior literature has not investigated self-assessment accuracy of colonoscopic competence in the clinical setting. This study aimed to determine the self-assessment accuracy of novice, intermediate, and experienced endoscopists. METHODS: Novice (performed <50 previous colonoscopies), intermediate (50-500), and experienced (>1000) endoscopists from 5 hospitals each performed a clinical colonoscopy...
November 6, 2017: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/29119527/multifocality-in-small-bowel-neuroendocrine-tumors
#17
Alexandra Gangi, Emily Siegel, Galinos Barmparas, Simon Lo, Laith H Jamil, Andrew Hendifar, Nicholas N Nissen, Edward M Wolin, Farin Amersi
BACKGROUND: Neuroendocrine tumors (NETs) account for 30% of small bowel (SB) neoplasms. The objectives of this study were to evaluate the incidence of multifocality in primary small bowel neuroendocrine tumors (SBNETs) and to examine the associated outcomes. METHODS: Patients with multifocal SBNET were compared to those with a solitary lesion. Only patients who underwent diagnostic workup and surgical intervention at our institution were included in this study. The primary aim of our study was surgical outcomes and mortality and recurrence...
November 8, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/29118868/efficacy-of-video-capsule-endoscopy-in-the-management-of-suspected-small-bowel-bleeding-in-patients-with-continuous-flow-left-ventricular-assist-devices
#18
Thomas A Zikos, Jennifer Pan, Berkeley Limketkai, Dipanjan Banerjee, Nielsen Fernandez-Becker
Background: Continuous flow left ventricular assist device (CF-LVAD) patients have a high prevalence of gastrointestinal bleeding from the small bowel. Video capsule endoscopy (VCE) is often used for diagnosis in these patients, but efficacy has yet to be determined. In this study, we evaluated the efficacy of VCE in the management of CF-LVAD patients with suspected small bowel bleeding by comparing to a non-VCE CF-LVAD control group. Methods: We retrospectively reviewed the charts of all patients with CF-LVADs implanted at Stanford Hospital from January 2010 to October 2015...
October 2017: Gastroenterology Research
https://www.readbyqxmd.com/read/29114846/savings-from-reducing-low-value-general-surgical-interventions
#19
REVIEW
H T Malik, J Marti, A Darzi, E Mossialos
BACKGROUND: Finding opportunities for improving efficiency is important, given the pressure on national health budgets. Identifying and reducing low-value interventions that deliver little benefit is key. A systematic literature evaluation was done to identify low-value interventions in general surgery, with further assessment of their cost. METHODS: A multiplatform method of identifying low value interventions was undertaken, including a broad literature search, a targeted database search, and opportunistic sampling...
November 8, 2017: British Journal of Surgery
https://www.readbyqxmd.com/read/29111264/management-of-clinically-relevant-postpancreatectomy-hemorrhage-pph-over-two-decades-a-comparative-study-of-1%C3%A2-450-consecutive-patients-undergoing-pancreatic-resection
#20
Steffen Wolk, Robert Grützmann, Nuh N Rahbari, Ralf T Hoffmann, Verena Plodeck, Jürgen Weitz, Thilo Welsch, Marius Distler
BACKGROUND/OBJECTIVES: PPH is the main cause of mortality (up to 50%) after pancreatic resection. Due to differences in time of onset, localization and clinical impairment, there is no consistent management algorithm. METHODS: Between 1994 and 2014 the occurrence of PPH in 115 out of 1 450 patients from a prospectively collected database was analyzed. The cohort was divided into two time periods: 1994-2009 and 2010-2014. The differences between the two groups were analyzed...
October 25, 2017: Pancreatology: Official Journal of the International Association of Pancreatology (IAP) ... [et Al.]
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