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131篇 您的检索式:作者名="MASSOUD S"
    题名 作者 年代 出处 被引量
1Hepatocellular carcinoma surveillance:An evidence-based approach显示文摘Hepatocellular carcinoma(HCC) makes up 75%-85% of all primary liver cancers and is the fourth most common cause of cancer related death worldwide. Chronic liver disease is the most significant risk factor for HCC with 80%-90% of new cases occurring in the background of cirrhosis. Studies have shown that early diagnosis of HCC through surveillance programs improve prognosis and availability of curative therapies. All patients with cirrhosis and high-risk hepatitis B patients are at risk for HCC and should undergo surveillance. The recommended surveillance modality is abdominal ultrasound(US) given that it is cost effective and noninvasive with good sensitivity. However, US is limited in obese patients and those with non-alcoholic fatty liver disease(NAFLD). With the current obesity epidemic and rise in the prevalence of NAFLD, abdominal computed tomography or magnetic resonance imaging may be indicated as the primary screening modality in these patients. The addition of alpha-fetoprotein to a surveillance regimen is thought to improve the sensitivity of HCC detection.Further investigation of serum biomarkers is needed. Semiannual screening is the suggested surveillance interval. Surveillance for HCC is underutilized and low adherence disproportionately affects certain demographics such as nonCaucasian race and low socioeconomic status.Patrick S Harris Ross M Hansen Meagan E Gray Omar I Massoud Brendan M McGuire Mohamed G Shoreibah 2019World Journal of Gastroenterology2019,25,13:31
2Clinical outcomes of tricuspid valve repair accompanying left-sided heart disease显示文摘AIM To determine whether the need for additional tricuspid valve repair is an independent risk factor when surgery is required for a left-sided heart disease.METHODS One hundred and eighty patients(68 ± 12 years,79 males) underwent tricuspid annuoplasty.Cox proportionalhazards regression model for multivariate analysis was performed for variables found significant in univariate analyses.RESULTS Tricuspid regurgitation etiology was functional in 154 cases(86%),organic in 16 cases(9%),and mixed in10 cases(6%),respectively.Postoperative mortality at 30 days was 11.7%.Mean follow-up was 51.7 mo with survival at 5 years of 73.5%.Risk factors for mortality were acute endocarditis [hazard ratio(HR) = 9.22(95%CI:2.87-29.62),P < 0.001],ischemic heart disease requiring myocardial revascularization [HR = 2.79(1.26-6.20),P = 0.012],and aortic valve stenosis [HR = 2.6(1.15-5.85),P = 0.021].Significant predictive factors from univariate analyses were double-valve replacement combined with tricuspid annuloplasty [HR = 2.21(1.11-4.39),P = 0.003] and preoperatively impaired ejection fraction [HR = 1.98(1.04-3.92),P = 0.044].However,successful mitral valve repair showed a protective effect [HR = 0.32(0.10-0.98),P = 0.046].Additionally,in instances where tricuspid regurgitation required the need for concomitant tricuspid valve repair,mortality predictor scores such as Euroscore 2 could be shortened to a simple Euroscore-tricuspid comprised of only 7 inputs.The explanation may lie in the fact that significant tricuspid regurgitation following leftsided heart disease represents an independent risk factor encompassing several other factors such as pulmonary arterial hypertension and dyspnea.CONCLUSION Tricuspid annuloplasty should be used more often as a concomitant procedure in the presence of relevant tricuspid regurgitation,although it usually reveals an overly delayed correction of a left-sided heart disease.Kasra Azarnoush Ahmad S Nadeemy Bruno Pereira Massoud A Leesar Céline Lambert Alaa Azhari Vedat Eljezi Nicolas Dauphin Etienne Geoffroy Lionel Camilleri 2017World Journal of Cardiology2017,9,10:4
3Towards smart grid显示文摘Massoud A S Wollenberg B F 2005IEEE Power&Energy Magnizine2005,3,5:1
4Oil source rock potential of the lacustrine Jurassic Sinuiju formation, western Korea BayBasin显示文摘Massoud M S Kinops S D Scott A C 1994Offshore Oil1994,14,1:1
5MMP14 gene polymorphisms in chronic obstructive pulmonary disease显示文摘Saitoh W Sakamoto T Hegab A E Nomura A Ishii Y Morishima Y Kai S Iizuka T Kiwamoto T Matsuno Y Massoud H H Massoud H M Hassanein K M Sekizawa K 2006Int J Mol Med2006,17,6:1
6An interline dy- namic voltage restoring and displacement factor controlling device(IVDFC) 显示文摘Elserougi A Massoud A Ayman S 2014IEEE Transactions on Industrial Elec- tionics2014,29,6:1
7Preliminary study of therapeutic efficacy of a new fasciolicidal drug derived from Commiphora molmol (myrrh) 显示文摘Massoud A Elsisi S Salamao 2001Am J Trop Med Hyp2001,65,2:1
8Molecular imaging in living subjects:Seeing fundamental biological processes in a new light显示文摘Massoud T Gambhir S 2003Genes Dev2003,17,:1
9Determination of orthodontic tooth movement and tissue reaction following demineralized freeze--dried bone allograft grafting intervention 显示文摘Massoud S Ghoraishian S 2012Dent Res J2012,9,2:1
10Chip - level vacuum packaging of micromaehines using nanogetters 显示文摘Sparks D Massoud - Ansari S Najafi N 2003IEEE transactions on advanced packaging2003,263,:1
11Tumor type M2-pyru- vate-kinase levels in pleural fluid versus plasma in cancer patients: a further tool to define the need for invasive proce- dures 显示文摘Ella S Massoud R Guggino G 2008European Journal of Cardiothoracic Surgery2008,,33:1
12Electrical grid gets less reliable显示文摘MASSOUD AM IN S 2011IEEE Spectrum2011,48,1:1
13Evaluation of Trichoderma virens and Burkholderia cepacia for antagonistic activity against root-knot nematode, Meloidogyne incognita 显示文摘MEYER S L F MASSOUD S I CHITWOOD D J 2000Nematology2000,2,:1
14Capacitor Volt- age Balancing Using Redundant States of Space Vector Modulation for Five-level Diode Clamped Inverters显示文摘H A Hotail A M Massoud S J Finney 2010I- ET Power Electronics2010,3,2:1
15Multiple module high gain high voltage DDC transformers for offshore wind energy systems 显示文摘DENNISTON N MASSOUD A AHMED S 2011IEEE Trans on Industrial Electronics2011,58,5:1
16MMP14 gene polymorphisms in chronic obstructive pulmonary disease 显示文摘Saitoh W Sakamoto T Hegab A E Nomura A Ishii Y Morishima Y Kai S Iizuka T Kiwamoto T Matsuno Y Massoud H H Massoud H M Hassanein K M Sekizawa K 2006Int J Mol Med2006,17,4:1
17Toxicity of Peganum harmala: review and a case report显示文摘Massoud M Hossein J Pirooz S 2002Iranian Journal of Pharmcology & Therapeutics2002,1,1:1
18Integrating noninvasive molec- ular imaging into molecular medicine: an evolving para- digm 显示文摘Massoud T F Gambhir S 2007Trends Mol Med2007,13,5:1
19A patient-derived Constant-Murley score is comparable to a clinician-de- rived score显示文摘Levy O Haddo O Massoud S 2014Clin Orthop Relat Res2014,472,1:1
20Oil sourcerock potential of the lacustrine Jurassic Sim Uuju Formation,West Korea Bay basin ; Part I : oil-source rock correlationand environment of deposition显示文摘MASSOUD M S KILLOP S D’SCOTT A C 1991Journal Petroleum Geolo-gy1991,14,4:1
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