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23篇 您的检索式:作者名="David saad"
    题名 作者 年代 出处 被引量
1Pulmonary Arterial Coil Embolization for the Management of Persistent Type I Hepatopulmonary Syndrome after Liver Transplantation显示文摘Nael E.A. Saad David E. Lee David L. Waldman Wael E.A. Saad 2007Journal of Vascular and Interventional Radiology2007,,12:2
2Prevalence and factors of work-related musculoskeletal disorders among hand surgeons显示文摘BACKGROUND The nature of tasks required by hand surgeons require both forceful and repetitive maneuvers,thus subjecting these surgeons to the risk of musculoskeletal(MSK)injuries during their years in practice.AIM To assess the prevalence,characteristics and impact of MSK disorders among hand surgeons.METHODS A modified version of the physical discomfort survey was sent to surgeons who were members of the American Society for Surgery of the Hand via e-mail.The collected data were analyzed using descriptive statistics,one-way analysis of variance,and Fisher’s exact test.P values of<0.05 were considered statistically significant.RESULTS Of the 578 respondents,60.4%reported that they had sustained a work-related MSK injury,of which the most common diagnoses were lateral elbow epicondylitis(18.7%),low back pain(17.1%)and carpal tunnel syndrome(15.6%).Among those that reported an injury,73.1%required treatment and 29.2%needed time off work as a direct result of their injury.The number of work-related injuries incurred by a surgeon increased significantly with increasing age(P<0.003),increasing years in practice(P<0.001)and higher case load(P<0.05).CONCLUSION To our knowledge this study is the first of its kind to assess MSK injuries sustained by Hand surgeons with a high incidence.These results should increase awareness on this aspect and fuel future studies directed at preventing these types of work-related injuries,thus minimizing the financial and psychological burden on these surgeons and the healthcare system.Saad M Alqahtani Mohammad M Alzahrani Ryan Bicknell David Pichora 2022World Journal of Orthopedics2022,13,5:2
3Long-term outcomes of catheter directed thrombolysis for lower extremity deep venous thrombosis without prophylactic inferior vena cava filter placement显示文摘Clinton D. Protack Andrew M. Bakken Nikhil Patel Wael E. Saad David L. Waldman Mark G. Davies 2007Journal of Vascular Surgery2007,,5:2
4Hepatic Artery Stenosis in Liver Transplant Recipients: Primary Treatment with Percutaneous Transluminal Angioplasty显示文摘Wael E.A. Saad Mark G. Davies Lawrence Sahler David E. Lee Nikhil C. Patel Takashi Kitanosono Talia Sasson David L. Waldman 2005Journal of Vascular and Interventional Radiology2005,,6:1
5Online learning in RBF networks显示文摘Freenan J A David saad 1997Neural Computation1997,9,:1
6Botnet detection based on traffic behavior analysis and flow intervals显示文摘David Zhao Issa Traore Bassam Sayed Wei Lu Sherif Saad Ali Ghorbani Dan Garant 2013Computers & Security2013,,:1
7Exendin-4 is effective against metabolic disorders induced by intrauterine and postnatal overnutrition in rodents显示文摘Hui Chen David Simar Katherine Pegg Sonia Saad Clovis Palmer Margaret J. Morris 2014Diabetologia2014,,3:1
8Catheter ablation for atrial fibrillation in heart failure:untying the Gordian knot显示文摘Atrial fibrillation(AF) and heart failure(HF) are complex clinical entities that occur concomitantly in a significant population of patients, and their prevalence is rising in epidemic proportions. Traditionally, both rate and rhythm control strategies have been regarded as equivalent in the management of dysrhythmia in this AF-HF cohort with escalation of treatment largely guided by symptoms. Both disorders are involved in an elaborate pathophysiological interplay with shared cardiovascular risk factors that contribute to the development and sustenance of both AF and HF. Recent studies and continued development of evidence to support catheter ablation for AF has brought into question the traditional belief in equivalence between rate and rhythm control. Indeed, recent trials, in particular the CASTLE-AF(Catheter Ablation versus Standard Conventional Therapy in Patients with Left Ventricular Dysfunction and Atrial Fibrillation) study, suggest that catheter ablation for AF improves survival and rates of hospitalisation in patients with concomitant HF and AF, threatening a paradigm shift in the management of this patient cohort. The evident mortality benefit from clinical trials suggests that catheter ablation for AF should be considered as a therapeutic intervention in all suitable patients with the AF-HF syndrome as these patients may derive the greatest benefit from restoration of sinus rhythm. Further research is needed to refine the evidence base, especially to determine which subgroup of HF patients benefit most from catheter ablation and what is the optimal timing.Saad Javed Ioanna Koniari David Fox Chris Skene Gregory YH Lip Dhiraj Gupta 2021Journal of Geriatric Cardiology2021,18,4:1
9Transhepatic Dilation of Anastomotic Biliary Strictures in Liver Transplant Recipients with Use of a Combined Cutting and Conventional Balloon Protocol: Technical Safety and Efficacy显示文摘Wael E.A. Saad Mark G. Davies Nael E.A. Saad David L. Waldman Lawrence G. Sahler David E. Lee Takashi Kitanosono Talia Sasson Nikhil C. Patel 2006Journal of Vascular and Interventional Radiology2006,,:1
10Percutaneous Portal Vein Access and Transhepatic Tract Hemostasis显示文摘Wael Saad David Madoff 2012Semin intervent Radiol2012,,02:1
11Prevalence of Age-Related Macular Degeneration in 4 Racial/Ethnic Groups in the Multi-ethnic Study of Atherosclerosis显示文摘Ronald Klein Barbara E.K. Klein Michael D. Knudtson Tien Yin Wong Mary Frances Cotch Kiang Liu Gregory Burke Mohammed F. Saad David R. Jacobs 2006Ophthalmology2006,,3:1
12Trabeculectomy with intraoperative mitomycin C versus 5-fluorouracil显示文摘Kuldev Singh Kala Mehta Naazli M Shaikh James C Tsai Marlene R Moster Donald L Budenz David S Greenfield Philip P Chen John S Cohen George S Baerveldt Saad Shaikh 2000Ophthalmology2000,,12:1
13Inventory Used for Balloon-Occluded Retrograde (BRTO) and Antegrade (BATO) Transvenous Obliteration: Sclerosants and Balloon Occlusion Devices显示文摘Wael E.A. Saad David Nicholson Jun Koizumi 2012Techniques in Vascular and Interventional Radiology2012,,:1
14Seismic Performance of Reinforced Concrete Bridge Bents显示文摘Moustafa Khaled F Sanders David Saiidi M Saiid El-Azazy Saad 2011ACI Structural Journal2011,,1:1
15Long-term outcomes of catheter directed thrombolysis for lower extremity deep venous thrombosis without prophylactic inferior vena cava filter placement显示文摘Clinton D. Protack Andrew M. Bakken Nikhil Patel Wael E. Saad David L. Waldman Mark G. Davies 2007Journal of Vascular Surgery2007,,5:1
16Extrahepatic Pseudoaneurysms and Ruptures of the Hepatic Artery in Liver Transplant Recipients: Endovascular Management and a New Iatrogenic Etiology显示文摘Wael E. A. Saad Niloy Dasgupta Allison J. Lippert Ulku C. Turba Mark G. Davies Sean Kumer Jason C. Gardenier Saher S. Sabri Auh-Whan Park David L. Waldman Timothy Schmitt Alan H. Matsumoto John F. Angle 2013CardioVascular and Interventional Radiology2013,,1:1
17Hepatic Artery Stenosis in Liver Transplant Recipients: Primary Treatment with Percutaneous Transluminal Angioplasty显示文摘Wael E.A. Saad Mark G. Davies Lawrence Sahler David E. Lee Nikhil C. Patel Takashi Kitanosono Talia Sasson David L. Waldman 2005Journal of Vascular and Interventional Radiology2005,,6:1
18Work-related musculoskeletal injuries among upper extremity surgeons:A web-based survey显示文摘BACKGROUND Work-related injuries have gained recent attention,especially in the orthopaedic literature.As upper extremity orthopaedic surgical tasks require repetitive and constant maneuvers,these surgeons can be at increased risk of acquiring workrelated musculoskeletal(MSK)disorders during their years in practice.AIM To assess the prevalence,characteristics and impact of MSK disorders among upper extremity orthopaedic surgeons.METHODS A modified version of the physical discomfort survey was sent to surgeons who were members of the American Shoulder and Elbow Surgeons and the Canadian shoulder and elbow society via e-mail.The collected data were analyzed using descriptive statistics,one-way analysis of variance,and Fisher's exact test.P values of<0.05 were considered statistically significant.RESULTS Of the 142 respondents,90.8% were males and the majority were younger than 55 years old(65.5%).A work-related MSK injury was reported by 89.4% of respondents,of which the most common diagnoses were low back pain(26.1%)and lateral elbow epicondylitis(18.3%).Among those that reported an injury,82.7%required treatment and 26% required time off work as a direct result of their injury.The need to undergo treatment due to the injury was associated with increased number of injuries(P<0.01).Moreover,surgeons were more likely to require time off work when they had been in practice for>21 years(P<0.05).CONCLUSION A high proportion of surgeons in our survey reported MSK injuries,with more than one quarter of surgeons reported requiring time off work due to an MSK injury.The high incidence of these disorders may place a financial and psychological burden on surgeons and affect their ability to provide patient care.Awareness of operative ergonomics,irrespective of surgical specialty may help to decrease or possibly prevent the occurrence of these disorders.Mohammad M Alzahrani Saad M Alqahtani David Pichora Ryan Bicknell 2021World Journal of Orthopedics2021,12,11:1
19Numerical integration schemes and parallel computation for wear prediction using finite element method显示文摘Saad Mukras Nam H. Kim W. Gregory Sawyer David B. Jackson Lawrence W. Bergquist 2008Wear2008,,7:1
20Sentinel Node Biopsy for the Individualization of Surgical Strategy for Cure of Early-Stage Colon Cancer显示文摘Ronan A. Cahill MD FRCS Andreas Bembenek MD Saad Sirop MD Deirdre F. Waterhouse MD Wolfgang Schneider MD Joel Leroy MD David Wiese MD PhD Thomas Beutler MD Anton Bilchik MD FACS Sukamal Saha MD FACS FRCS (C) Peter M. Schlag MD 2009Annals of Surgical Oncology2009,,8:1
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