维普中文期刊产品整合服务
4篇 您的检索式:作者名="Tamer El Sayed"
    题名 作者 年代 出处 被引量
1羊膜移植治疗睑球黏连的临床观察(英文)显示文摘目的:评估羊膜移植(AMT)在治疗睑球黏连中的应用效果。方法:这项无对照干预性病例研究于2013/01~2015/12,包括连续就诊的12名患者共14眼。患者均接受永久性羊膜移植,以治疗睑球黏连,使用冷冻保存或冷冻干燥的羊膜(AM)。这12例(14眼)患者,年龄在26~62岁,平均43.38±11.25岁,其中8例(4名男性,4名女性)10眼为翼状胬肉切除术后继发,4例患者(1名男性,3名女性)斜视手术后继发。所有患者距上次手术至少6mo。术后以恢复深度稳定的穹窿为手术成功,无瘢痕或炎症发生,6mo的随访期间无眼球运动的限制。结果:随访期平均为7±4.2mo(6-9mo)。在所有14只眼中,手术后3wk均观察到AM完全上皮化,手术部位无炎症表现。总共14眼中有8眼(成功率57%)显示穹窿重建成功,穹窿深,无复发。有4眼(29%)表现出部分成功,中度深度的穹窿和中度瘢痕。有2眼(14%)显示重建失败,穹窿完全闭合。有7眼手术后视力改善,7眼视力保持稳定。AMT术后并发症少,14眼中1眼(7%)发生严重的结膜反应和眼球运动受限。而在术后前3mo中,14眼中有2眼发生化脓性肉芽肿(14%),予以手术切除,局部糖皮质激素注射。结论:单用AMT是一种治疗睑球黏连安全有效的方法。考虑到与角膜缘切除有关的潜在不良反应,AMT也是一种有效的重建穹窿以修复各种眼表疾病所致睑球黏连的方法。Ahmed Tamer Sayed Saif Passant Sayed Saif Amr El Deeb 2017国际眼科杂志2017,17,5:4
2A variational multiscale constitutive model for nanocrystalline materials显示文摘Ercan Gurses Tamer El Sayed 2011Journal of the Mechanics and Physics of Solids2011,59,73:1
3Biliary fistula and late recurrence of liver hydatid cyst:Role of cystobiliary communication:A prospective multicenter study显示文摘BACKGROUND Hydatid cyst disease(HCD)is common in certain locations.Surgery is associated with postoperative biliary fistula(POBF)and recurrence.The primary aim of this study was to identify whether occult cysto-biliary communication(CBC)can predict recurrent HCD.The secondary aim was to assess the role of cystic fluid bilirubin and alkaline phosphatase(ALP)levels in predicting POBF and recurrent HCD.AIM To identify whether occult CBC can predict recurrent HCD.The secondary aim was to assess the role of cystic fluid bilirubin and ALP levels in predicting POBF and recurrent HCD.METHODS From September 2010 to September 2016,a prospective multicenter study was undertaken involving 244 patients with solitary primary superficial stage cystic echinococcosis 2 and cystic echinococcosis 3b HCD who underwent laparoscopic partial cystectomy with omentoplasty.Univariable logistic regression analysis assessed independent factors determining biliary complications and recurrence.RESULTS There was a highly statistically significant association(P≤0.001)between cystic fluid biochemical indices and the development of biliary complications(of 16 patients with POBF,15 patients had high cyst fluid bilirubin and ALP levels),where patients with high bilirubin-ALP levels were 3405 times more likely to have biliary complications.There was a highly statistically significant association(P≤0.001)between biliary complications,biochemical indices,and the occurrence of recurrent HCD(of 30 patients with recurrent HCD,15 patients had high cyst fluid bilirubin and ALP;all 16 patients who had POBF later developed recurrent HCD),where patients who developed biliary complications and high bilirubin-ALP were 244.6 and 214 times more likely to have recurrent hydatid cysts,respectively.CONCLUSION Occult CBC can predict recurrent HCD.Elevated cyst fluid bilirubin and ALP levels predicted POBF and recurrent HCD.Tamer A A M Habeeb Mauro Podda Boris Tadic Vishal G Shelat Yaman Tokat Mohamed Ibrahim Abo Alsaad Abd-Elfattah Kalmoush Mohammed Shaaban Nassar Fawzy Metwally Mustafa Mahmoud Hassib Morsi Badawy Mohamed Sobhy Shaaban Tarek Zaghloul Mohamed Mohammed Ibrahim El Sayed Henish Hamdi Elbelkasi Mahmoud Abdou Yassin Abdelshafy Mostafa Amr Ibrahim Waleed A-Abdelhady TamerMohamed Elshahidy Mohamed Ibrahim Mansour Adel Mahmoud Moursi Mohamed Abdallah Zaitoun EhabShehata Abd-Allah Ashraf Abdelmonem Elsayed Rasha S Elsayed Ahmed M Yehia Amr Abdelghani Mohamed Negm Heba Alhussein Abo-Alella Mostafa M Elaidy 2023World Journal of Methodology2023,13,4:0
4激素避孕剂对泪腺功能的影响(英文)显示文摘目的:探究不同类型的激素类避孕剂对于泪腺功能及泪膜的影响。方法:前瞻性随机对照试验。选取60位来自马来西亚贝尼苏夫大学与法尤姆大学医学院的患者随机分为6组(每组10位患者)。第一组:口服复合避孕药;第二组:每月注射复合避孕剂(Mesocept);第三组:注射甲羟孕酮(DepoProvera);第四组:仅服用黄体酮药片;第五组:皮下埋植(Implanon);第六组:对照组。所有患者均进行全面妇科和眼科检查,包括Schirmer试验和泪膜破裂时间,随访至少3mo。结果:所有患者的平均年龄为31.03±6.97岁。年龄和孕产次各组之间差异无统计学意义。结果显示:口服复合避孕药干眼患病率最高,其次是每月注射复合避孕剂、注射甲羟孕酮、仅服用黄体酮药片和皮下埋植。对照组无干眼患者。结论:与仅含有孕激素的避孕方法相比,同时含有雌激素和孕激素的避孕方法导致干眼的可能性更大。Mohamed Yasser Sayed Saif Mohamed Abd el Ghafar Sayed Ahmed Tamer Sayed Saif 2016国际眼科杂志2016,16,7:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 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