维普中文期刊产品整合服务
21篇 您的检索式:作者名="TAMER E M"
    题名 作者 年代 出处 被引量
1Development of an Arabic version of the National Eye Institute Visual Function Questionnaire as a tool to study eye diseases patients in Egypt显示文摘AIM:To develop and test an Arabic version of the National Eye Institute Visual Function Questionnaire-25(NEI-VFQ-25).METHODS:NEI-VFQ-25 was translated into Arabic according to WHO translation guidelines. We enrolled adult consenting patients with bilateral chronic eye diseases who presented to 14 hospitals across Egypt from October to December 2012, and documented their clinical findings. Psychometric properties were then tested using STATA.RESULTS:We recruited 379 patients, whose mean age was(54.5±15)y. Of 46.2% were males, 227 had cataract,31 had glaucoma, 23 had retinal detachment, 37 had diabetic retinopathy, and 61 had miscellaneous visual defects. Non-response rate and the floor and ceiling numbers of the Arabic version(ARB-VFQ-25) were calculated. Internal consistency was high in all subscales(except general health), with Cronbach-α ranging from0.702-0.911. Test-retest reliability was high(intraclass correlation coefficient 0.79).CONCLUSION:RB-VFQ-25 isareliableandvalidtool for assessing visual functions of Arabic speaking patients. However, some questions had high non-response rates and should be substituted by available alternatives. Our results support the importance of including self-reported visual functions as part of routine ophthalmologic examination.Nizar Saleh Abdelfattah Mohamed Amgad Ahmed A Salama Marina E Israel Ghada A Elhawary Ahmed E Radwan Mohamed M Elgayar Tamer M EL Nakhal Islam T Elkhateb Heba A Hashem Doha K Embaby Amira A Elabd Reem K Elwy Magdi S Yacoub Hamdy Salem Mohamed Abdel-Baqy Ahmad Kassem 2014International Journal of Ophthalmology(English edition)2014,7,5:8
2Effects of using accurate climatic conditions for mechanistic-empirical pavement design显示文摘Tamer M B Christopher W R Daryl E H 2011Journal of Transportation Engineering2011,137,:1
3MMP - 9 and TIMP - 1 levels in the sputum of patients with chronic obstructive pulmonary disease and asthma显示文摘Calikoglu M Unln A Tamer L Ozgur E 2006Tuberk Toraks2006,54,2:1
4Biological treatment of industrial wastes in a photobioreactor显示文摘TAMER E AMIN M A OSSAMA E T 2006Water Science Technology2006,53,11:1
5Effect of fiber-reinforced polymer wraps on corrosion activity and concrete cracking in chloride contaminated concrete cylinders显示文摘TAMER E M ALI C KHALED S 2006Journal of Composites tbr Construction2006,10,2:1
6The impact of body mass index onassisted reproduction 显示文摘Tamer E C Senturk L M 2009Curr Opin Obstet Gynecol2009,21,3:1
7Sharpness in randomly censored linear models 显示文摘KHAN S PONOMAREVA M TAMER E 2011Economics Letters2011,113,1:1
8Prevalence of skin diseases among pediatric patients in Turkey显示文摘Tamer E Ilhan MN Polat M 2008J Dermatol2008,35,:1
9Diffusion kinetics of the carburization and silicidation of Ti3SiC2 显示文摘RAGHY E TAMER M W 1998Journal of Apply Physical1998,83,:1
10Microbial population of ryegrass root surfaces:influence of nitrogen and phosphonls supply显示文摘TamerS M Newman E I Camlpbell R 1985Soil Bi-ol Biochem1985,,17:1
11Strength of selection pressure is an important parameter contributing to the complexity of antibiotic resistance evolution 显示文摘Oz T Guvenek A Yildiz S Karaboga E Tamer YT Mumcuyan N Ozan VB Senturk GH Cokol M Yeh P Toprak E 2014Mol Bid Evol2014,31,9:1
12Stakeholder management for public private partnerships显示文摘Nora M Hesham Osman Tamer E 2006International Journal of Project Management2006,,24:1
13Monoterpene biosynthesis in lemon(Citrus limon) cDNA isolation and functional analysis of four monoterpene synthases显示文摘Lücker J Tamer M K E Schwab W 2002Euro J Bioch2002,269,13:1
14Axial magnetic fields in laser-produced plasmas显示文摘BRIAND J ADRIAN V TAMER M E 1985Phys Rev Lett1985,54,1:1
15Stakeholder management for public private partnerships 显示文摘Nora M E Hesham O Tamer E E 2006International Journal of Project Management2006,,24:1
16Performance Evaluation of Carbon Fiber-Reinforced Polymer Repaired Beams Under Corrosive Environmental Conditions显示文摘Tamer E M Khaled S Timothy T 0,,01:1
17Prevalence of skin diseases among pediatric patients in Turkey显示文摘Tamer E Ilhan MN Polat M 2008J Dermatol2008,35,7:1
18Sequential UV-biological degradation of chlorophenols 显示文摘TAMER E HAMID Z ALY A M 2006Chemosphere2006,63,2:1
19The distri- bution of circulating microRNA and their relation to cor- onary disease显示文摘Freedman J E Ercan B Morin K M Liu C T Tamer L Aya L Kanadasi M Cicek D Seyhan A I Akilli R E Camci C Cengiz B Oztuzcu S Tanriverdi K 2012F1000Res2012,1,:1
20Role of endoscopic ultrasound and cyst fluid tumor markers in diagnosis of pancreatic cystic lesions显示文摘BACKGROUND Pancreatic cystic lesions(PCLs) are common in clinical practice. The accurate classification and diagnosis of these lesions are crucial to avoid unnecessary treatment of benign lesions and missed opportunities for early treatment of potentially malignant lesions.AIM To evaluate the role of cyst fluid analysis of different tumor markers such as cancer antigens [e.g., cancer antigen(CA)19-9, CA72-4], carcinoembryonic antigen(CEA), serine protease inhibitor Kazal-type 1(SPINK1), interleukin 1 beta(IL1-β), vascular endothelial growth factor A(VEGF-A), and prostaglandin E2(PGE2)], amylase, and mucin stain in diagnosing pancreatic cysts and differentiating malignant from benign lesions.METHODS This study included 76 patients diagnosed with PCLs using different imaging modalities. All patients underwent endoscopic ultrasound(EUS) and EUS-fine needle aspiration(EUS-FNA) for characterization and sampling of different PCLs.RESULTS The mean age of studied patients was 47.4 ± 11.4 years, with a slight female predominance(59.2%). Mucin stain showed high statistical significance in predicting malignancy with a sensitivity of 87.1% and specificity of 95.56%. It also showed a positive predictive value and negative predictive value of 93.1% and 91.49%, respectively(P < 0.001). We found that positive mucin stain, cyst fluid glucose, SPINK1, amylase, and CEA levels had high statistical significance(P < 0.0001). In contrast, IL-1β, CA 72-4, VEGF-A, VEGFR2, and PGE2 did not show any statistical significance. Univariate regression analysis for prediction of malignancy in PCLs showed a statistically significant positive correlation with mural nodules, lymph nodes, cyst diameter, mucin stain, and cyst fluid CEA. Meanwhile, logistic multivariable regression analysis proved that mural nodules, mucin stain, and SPINK1 were independent predictors of malignancy in cystic pancreatic lesions.CONCLUSION EUS examination of cyst morphology with cytopathological analysis and cyst fluid analysis could improve the differentiation between malignant and benign pancreatic cysts. Also, CEA, glucose, and SPINK1 could be used as promising markers to predict malignant pancreatic cysts.Hussein Hassan Okasha Abeer Abdellatef Shaimaa Elkholy Mohamad-Sherif Mogawer Ayman Yosry Magdy Elserafy Eman Medhat Hanaa Khalaf Magdy Fouad Tamer Elbaz Ahmed Ramadan Mervat E Behiry Kerolis Y William Ghada Habib Mona Kaddah Haitham Abdel-Hamid Amr Abou-Elmagd Ahmed Galal Wael A Abbas Ahmed Youssef Altonbary Mahmoud El-Ansary Aml E Abdou Hani Haggag Tarek Ali Abdellah Mohamed A Elfeki Heba Ahmed Faheem Hani M Khattab Mervat El-Ansary Safia Beshir Mohamed El-Nady 2022World Journal of Gastrointestinal Endoscopy2022,14,6:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费