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| 1 | Predictors of recurrent bile duct stone after clearance by endoscopic retrograde cholangiopancreatography:A case-control study显示文摘Background:Recurrent common bile duct(CBD)stone is a long-term sequalae among patients who un-derwent endoscopic retrograde cholangiopancreatography(ERCP)with CBD stone extraction.Data regard-ing risk factors for recurrent CBD stone are scarce.We aimed to identify predictors of recurrent CBD stone.Methods:We performed a retrospective case-controlled study from January 2010 to December 2019.In-clusion criteria included patients who had recurrent CBD stone at least 6 months after the index ERCP,in which complete stone extraction was performed and normal cholangiogram was obtained.Overall,457 patients were included.Forty-two patients(9.2%)had recurrent CBD stone,and 415 patients(90.8%)did not have recurrent CBD stone.Results:In univariate analysis,male sex[odds ratio(OR)=0.49,P=0.033]was a protective factor,while endoscopic stone extraction by basket vs.balloon(OR=2.55,P=0.005),older age(OR=1.03,P=0.003),number of CBD stones(OR=1.99,P=0.037),size of CBD stone(OR=4.06,P=0.003)and mechanical lithotripsy(OR=9.22,P=0.004)were risk factors for recurrent CBD stone.In multivariate logistic regression analysis,mechanical lithotripsy[OR=9.73,95%confidence interval(CI):1.69-55.89,P=0.010],basket clearance vs.combined basket and balloon(OR=18.25,95%CI:1.05-318.35,P=0.046)and older age(OR=1.02,95%CI:1.00-1.05,P=0.023)were risk factors,and male sex(OR=0.39,95%CI:0.19-0.81,P=0.012)was a protective factor. | Wisam Sbeit Anas Kadah Matta Simaan Amir Shahin Tawfik Khoury | 2022 | Hepatobiliary & Pancreatic Diseases International2022，21，1： | 5 |
| 2 | Predicting common bile duct stones by non-invasive parameters显示文摘Background:Common bile duct(CBD)stone affect about 10%of patients with symptomatic cholelithiasis.The American Society for Gastrointestinal Endoscopy(ASGE)published a strategy in 2010 for managing patients with suspected choledocholithiasis.This study aimed to assess the performance of different clinical parameters in predicting CBD stones.Methods:A total of 344 patients suspected to suffer from CBD stone and referred to endoscopic ultrasound(EUS)were included.Parameters were collected and their prediction power for CBD stones was assessed.Results:One hundred and sixty-seven patients without CBD stone according to EUS(group A)were compared to 177 patients with CBD stones(group B).Several predictive factors for CBD stone were identified on univariate analysis.In multivariate regression analysis,CBD width by US(OR=1.224,95%CI:1.073–1.359;P=0.0026),age(OR=1.023,95%CI:1.011–1.035;P=0.0002)and gamma glutamyl transferase(GGT)level(OR=1.001,95%CI:1.000–1.002;P=0.0018)were significantly correlated with CBD stone,with receiver operator characteristics(ROC)of 0.7259.We generated a diagnostic equation[age(yr)×0.1+CBD width(mm)by US×1+GGT(U/L)×0.005]to predict CBD stone with ROC of 0.7287.Conclusions:We suggest this score as a very strong predictor for CBD stones,and to reduce the strength of total bilirubin and transaminases as predictors. | Anas Kadah Tawfik Khoury Mahmud Mahamid Nimer Assy Wisam Sbeit | 2020 | Hepatobiliary & Pancreatic Diseases International2020，19，3： | 4 |
| 3 | Diagnostic approach to faecal incontinence:What test and when to perform?显示文摘Faecal incontinence(FI)is a debilitating common end result of several diseases affecting the quality of life and leading to patient disability,morbidity,and increased societal burden.Given the various causes of FI,it is important to assess and identify the underlying pathomechanisms.Several investigatory tools are available including high-resolution anorectal manometry,transrectal ultrasound,magnetic resonance imaging,and electromyography.This review article provides an overview on the causes and pathophysiology of FI and the author’s perspective of the stepwise investigation of patients with FI based on the available literature.Overall,high-resolution anorectal manometry should be the first investigatory tool for FI,followed by either transrectal ultrasound or magnetic resonance imaging for anal internal sphincter and external anal sphincter injury,respectively. | Wisam Sbeit Tawfik Khoury Amir Mari | 2021 | World Journal of Gastroenterology2021，27，15： | 4 |
| 4 | Preparation and photocatalytic property of Fe_(2)O_(3)/ZnO composites with superhydrophobicity显示文摘A facile approach was developed to construct Fe_(2)O_(3)-modified ZnO micro/nanostructures with excellent superhydrophobicity and photocatalytic activities.The effects of stearic acid(SA)and Fe_(2)O_(3) on the morphological characteristics,water contact angle(WCA),and photocatalytic degradation were investigated.Superhydrophobicity results showed that WCA increased from 144°±2°to 154°±2°when the weight of SA increased from 5 to 20 mg because of the formation of a hierarchical or rough structure.Furthermore,Fe_(2)O_(3)-modified ZnO micro/nanostructure surfaces before and after SA treatment(20 mg)were chosen to evaluate the photodegradation of methylene blue(MB)dye under the support of visible light.MB degraded after 80 min of irradiation,and its photodegradation efficiencies were 91.5%at the superhydrophobic state and 92%at the hydrophilic state.This improvement in photocatalytic activity at both states might be attributed to an increase in surface area and improvement in charge carrier separation. | Muntadher I.Rahmah Raad S.Sabry Wisam J.Aziz | 2021 | International Journal of Minerals,Metallurgy and Materials2021，28，6： | 3 |
| 5 | Risk and Location of Cancer in Patients With Preoperative Colitis-Associated Dysplasia Undergoing Proctocolectomy显示文摘 | Ravi P. Kiran Usama Ahmed Ali Pasha J. Nisar Wisam Khoury Jinyu Gu Bo Shen Feza H. Remzi Jeffrey P. Hammel Ian C. Lavery Victor W. Fazio John R. Goldblum | 2014 | Annals of Surgery2014，，2： | 2 |
| 6 | Efficiency Improvement of Grid-Tied Inverters at Low Input Power Using Pulse-Skipping Control Strategy显示文摘 | Haibing H Wisam A Nasser H | 2010 | IEEE Transactions on Power Electronics2010，25，12： | 1 |
| 7 | Colorectal Cancer Complicating Inflammatory Bowel Disease: Similarities and Differences Between Crohn?s and Ulcerative Colitis Based on Three Decades of Experience显示文摘 | Ravi P. Kiran Wisam Khoury James M. Church Ian C. Lavery Victor W. Fazio Feza H. Remzi | 2010 | Annals of Surgery2010，，2： | 1 |
| 8 | Numerical prediction of optimum hollowness and materical of hollow roller under combined loading 显示文摘 | Wisam M Vbu J Nasser M J | 2010 | Material : Design2010，31，3： | 1 |
| 9 | Mechanisms involved in postconditioning protection of cardiomyocytes against acute reperfusion injury显示文摘 | Tayyab Shahzad Sascha Andreas Kasseckert Wisam Iraqi Victoria Johnson Rainer Schulz Klaus-Dieter Schlüter Oliver D?rr Mariana Parahuleva Christian Hamm Yury Ladilov Yaser Abdallah | 2013 | Journal of Molecular and Cellular Cardiology2013，，： | 1 |
| 10 | Ophthalmology residency training in Jordan:an evaluation of quality and comparison with international standards显示文摘AIM:To evaluate Jordanian ophthalmology residency programs in achieving competencies outlined by the International Council of Ophthalmology(ICO) and residents' satisfaction with available training programs in Jordan, and to highlight weakness points that may be improved and strengthened.· METHODS:A closed-ended questionnaire was circulated to all ophthalmologists who completed their training in Jordanian institutions between 2006 and 2011,to measure the quality of residency training and satisfaction level with regards to clinical conferences,journal clubs, scientific lectures, wet lab sessions,simulations, outpatient clinics and operating room training. Barriers to a successful board exam were cited.All ophthalmologists had official residency training in Jordanian Hospitals; this includes military, university,governmental and private sector hospitals.RESULTS:Sixty-one questionnaires completed out of69 circulated. Males(75.4%) were more than females.Mean age was 32.5±3.27 y. A total 21(34.4%) responders expressed an overall satisfaction, 38(62.3%) were dissatisfied and 2(3.3%) were equivocal. Respondents reported insufficient exposure to low-vision rehabilitation57(93.4%),or refraction and glasses prescription 34(55.7%).Regarding operative experiences, the mean cataract extraction per-resident was 43 cataracts; the number of phacoemulsification surgery was 2.96 per-resident, 46(75.4%)of responders never did a single phacoemulsificationduring residency. Nine(14.8%) had training in refractive surgery, and 15(24.6%) assisted orbital surgery. Fortyfour(72.1%) never assisted in vitreoretinal surgery.Among The graduates surveyed, 14(23.0%) passed Jordanian licensing board exam at the first attempt, and felt that their residency programs adequately prepared them for the examinations.· CONCLUSION:Around two thirds(62.3%) of ophthalmologists expressed dissatisfaction with residency training at Jordanian programs, further study is required to assess each program separately and evaluate the system of accreditation in Jordanian residency programs. | Khalil M.Al-Salem Fawwaz A.Al-Sarayra Mohammad Abu Al-Dabaat Wisam Shihadeh Mohammad M.Al-Salem Mahmoud K.Al-Salem Shlomit Schaal | 2014 | International Journal of Ophthalmology(English edition)2014，7，5： | 1 |
| 11 | Improved Performance of Solar Cell Based on Porous Silicon Surfaces显示文摘 | Asmiet R Wisam J Aziz | 2011 | Optik2011，122，23： | 1 |
| 12 | Remode- ling in Asthma 显示文摘 | Ce line Bergeronl Wisam A1 - Ramli Qutayba Hamid | 2009 | Proc Am Thorac Soc2009，6，： | 1 |
| 13 | Bone Marrow‐Derived Mesenchymal Stem Cells Have Innate Procoagulant Activity and Cause Microvascular Obstruction Following Intracoronary Delivery: Amelioration by Antithrombin Therapy显示文摘 | Birgitta M. Gleeson Kenneth Martin Mohammed T. Ali Arun H. S. Kumar M. Gopala‐Krishnan Pillai Sujith P. G. Kumar John F. O’Sullivan Derek Whelan Alessia Stocca Wisam Khider Frank P. Barry Timothy O’Brien Noel M. Caplice | 2015 | Stem Cells2015，，9： | 1 |
| 14 | Abdominal Computed Tomography for Diagnosing Postoperative Lower Gastrointestinal Tract Leaks显示文摘 | Wisam Khoury Amir Ben-Yehuda Menahem Ben-Haim Joseph M. Klausner Oded Szold | 2009 | Journal of Gastrointestinal Surgery2009，，8： | 1 |
| 15 | QT dispersion intervals in hypertensives with left ventricular hypertrophy显示文摘 | Ghanem Wisam MA Murin J Jaber J | 2001 | Vnitr Lek2001，47，1： | 1 |
| 16 | Targeted overexpression of the human urotensin receptor transgene in smooth muscle cells: Effect of UT antagonism in ApoE knockout mice fed with Western diet显示文摘 | Panayiota Papadopoulos Nicolas Bousette Wisam Al-Ramli Zhipeng You David J. Behm Eliot H. Ohlstein Stephen M. Harrison Stephen A. Douglas Adel Giaid | 2008 | Atherosclerosis2008，，2： | 1 |
| 17 | Remodeling in Asthma显示文摘 | Ce line Bergeronl Wisam Al-Ramli Qutayba Hamid | 2009 | Proc Am Thorac Soc2009，6，： | 1 |
| 18 | The mimetic discourse in Tayeb Salih's Season of Migration to the North 显示文摘 | Jabbar Wisam Khalid Abdul | 2012 | Rocky Mountain Review2012，，2： | 1 |
| 19 | T H 17-associated cytokines (IL-17A and IL-17F) in severe asthma显示文摘 | Wisam Al-Ramli David Préfontaine Fazila Chouiali James G. Martin Ron Olivenstein Catherine Lemière Qutayba Hamid | 2009 | The Journal of Allergy and Clinical Immunology2009，，5： | 1 |
| 20 | Concise review on the comparative efficacy of endoscopic ultrasound-guided fine-needle aspiration vs core biopsy in pancreatic masses, upper and lower gastrointestinal submucosal tumors显示文摘Endoscopic ultrasound(EUS)-guided fine needle aspiration with or without biopsy(FNA/FNB) are the primary diagnostic tools for gastrointestinal submucosal tumors. EUS-guided fine needle aspiration(EUS-FNA) is considered a first line diagnostic method for the characterization of pancreatic and upper gastrointestinal lesions, since it allows for the direct visualization of the collection of specimens for cytopathologic analysis. EUSFNA is most effective and accurate when immediate cytologic assessment is permitted by the presence of a cytopathologist on site. Unfortunately, the accuracy and thus the diagnostic yield of collected specimens suffer without this immediate analysis. Recently, a EUS-FNB needle capable of obtaining core samples(fine needle biopsy, FNB) has been developed and has shown promising results. This new tool adds a new dimension to the diagnostic and therapeutic utility of this technique. The aim of the present review is to compare the efficacy of EUS-FNA to that afforded by EUS-FNB in the characterization of pancreatic masses and of upper and lower gastrointestinal submucosal tumors. | Tawfik Khoury Wisam Sbeit Nicholas Ludvik Divya Nadella Alex Wiles Caitlin Marshall Manoj Kumar Gilad Shapira Alan Schumann Meir Mizrahi | 2018 | World Journal of Gastrointestinal Endoscopy2018，10，10： | 1 |
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