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45篇 您的检索式:作者名="ELSHAFEI M"
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1Liver stiffness as a predictor of hepatocellular carcinoma behavior in patients with hepatitis C related liver cirrhosis显示文摘Background: Risk strati cation and prognostication of hepatocellular carcinoma (HCC) help to improve patient outcome. Herein we investigated the role of liver stiffness measurement (LSM) in the prediction of HCC behavior. Methods: Totally 121 na ve patients with HCC were included. HCC radiological evaluation and staging were done. LSM was measured using virtual touch quanti cation. Patients were divided into early to intermediate HCC (BCLC-0, A and B) and late HCC (BCLCC and D). HCC was treated according to the BCLC stage. HCC recurrence-free interval was estimated. Results: The mean LSM inside the tumor was signi cantly lower than the peri-tumoral area and the cirrhotic non-cancerous liver parts (P<0.001). In late HCCs stage, the mean LSM inside the tumor and in the peri-tumoral tissue was lower than the corresponding values in the early to intermediate HCCs stage (P<0.001). LSM inside the tumor and in the peri-tumoral tissue negatively correlated with serum AFP, tumor vascular invasion, and stage (P<0.05). The recurrence-free interval was directly correlated to LSM inside the tumor and inversely to LSM in cirrhotic non tumorous liver part. Kaplan-Meier analysis showed that the recurrence-free interval was signi cantly longer in patients with LSM inside the tumor of ≥1.25m/s compared to those with LSM inside the tumor of<1.25m/s. Conclusions: LSM can serve as a potential non-invasive predictor for HCC clinical behavior and the recurrence-free interval following loco-regional treatments.Sameh A Lashen Mohamed M Elshafei Fahmy H Hablass Eman A Alsayed Asmaa A Hassan 2020Hepatobiliary & Pancreatic Diseases International2020,19,1:4
2Environmentally friendly pesticides: Essential oil-basedw/o/w multiple emulsions for anti-fungal formulations显示文摘Elshafei G M S El-Said M M Attia H A E 2010Industrial Crops Products2010,31,1:1
3Finite Element Model of Smart Beams with Distributed'Piezoelectric Actuators显示文摘Bendary I M Elshafei M A Riad A M 2010Journal of Intelligent Material Systems and Structures2010,,3:1
4Role of quantitative diffusion-weighted MRI and 'H MR spectroscopy in distinguishing betweenbenign and malignant thyroid nodules显示文摘Elshafey R Elattar A Mlees M 2014Egypt J Radiol Nucl Med2014,45,:1
5Colonic conduit for esophageal replacement:long-term endoscopic and histopatholo-gic changes in colonic mucosa显示文摘Elshafei H Elshafei E ELdebeiky M 2012Pediatr Surg2012,47,6:1
6Production of single cell protein from yeast strains grown in Egyptian vinasse 显示文摘Selim M H Elshafei A M El-Diwany A I 1991Bioresource Technology1991,36,2:1
7Adaptive antenna shape control using piezoelectric actuators显示文摘BRIJ N Agrawal M Adnan Elshafei Gangbing Song 1997Acta Astronautica1997,40,11:1
8Adaptive antenna shape control using piezoelectric actuators 显示文摘Agrawal B M Elshafei G Song 1997Acta Astronautica1997,40,11:1
9Parametric models for helicopter identification using ANN 显示文摘Elshafei M Akhtar S Ahmed M S 2000IEEE Transactions on Aerospace and Electronic Systems2000,36,:1
10Damping inter- area modes of oscillation using an adaptive fuzzy power system stabilizer显示文摘HUSSEIN T SAAD M S ELSHAFEI A L 2010Electric Power Systems Research2010,80,12:1
11Soft sensor for NOx and O2 using dynamic neural networks显示文摘Shakil M Moustafa Elshafei Mohamed A Habib Maleki F A 2009Computers and Electrical Engineering2009,35,8:1
12Modeling and analysis of smart piezoelectric beams using simple higher order shear deformation theory显示文摘ELSHAFEI M A ALRAIESS F 2013Smart Materials and Structures2013,22,03:1
13Adaptive antenna shape control using piezoelectric actuators显示文摘Agrawal B N Elshafei M A Song G B 0,,11:1
14Using OPC technology to support the study of advanced process control显示文摘Mahmoud M S Sabih M Elshafei M 2015ISA Transactions2015,55,:1
15The role of oral myofunctional therapy in managing patients with mild to moderate obstructive sleep apnea显示文摘Baz H Elshafey M Elmorsy S 2012PAN Arab J Rhi- nolm2012,2,1:1
16Heat transfer and pressure drop in corrugated channels 显示文摘Elshafei E A M Award M M 2010Energy2010,35,1:1
17Parametric models for helicopter identification using ANN显示文摘Elshafei M Akhtar S and Ahmed M S 2000IEEE Transactions on Aerospace and Electronic System2000,36,4:1
18Using OPC technology to support the study of advanced process control显示文摘Mahmoud M S Sabih M Elshafei M 2015ISA Transactions2015,55,:1
19Soft sensor for NOx and 02 using dynamic neural net- works显示文摘SHAKIL M ELSHAFEI M HABIB M A 2009Computers & Electrical Engineering2009,35,4:1
20Fractal analysis of hydroxyapatite from nitrogen isotherms显示文摘ELSHAFEI G M S PHILIP C A MOUSSAN A 2004J Colloid Interface Sci2004,277,:1
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