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169篇 您的检索式:作者名="Elvan"
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1Correlation of neutrophil/lymphocyte and platelet/lymphocyte ratio with visual acuity and macular thickness in age-related macular degeneration显示文摘AIM:To investigate the place of neutrophil-to-lymphocyte ratio(NLR) and platelet-to-lymphocyte ratio(PLR) in the diagnosis of and prognosis for neovascular age-related macular degeneration(AMD). METHODS:One hundred AMD patients and 100 healthy controls were included in the study. Blood samples were obtained from the venous blood, which is used for routine analysis, and these samples were subjected to complete blood count. NLR was defined as the neutrophil count divided by the number of lymphocytes, and PLR was defined as the platelet count divided by the number of lymphocytes. RESULTS:No statistically significant difference was observed between the two groups under consideration in terms of demographic features(P>0.05). The average NLR in the patient group was found to be significantly higher than that in the healthy control group(P<0.05). The average PLR was significantly higher in the patient group as compared to the control group(P<0.05). As best corrected visual acuity(BCVA) increased, both NLR and PLR decreased(significant negative correlations at 49.8% and 63.0%, respectively), whereas as central macular thickness(CMT) increased, both NLR and PLR increased(significant positive correlations at 59.3% and 70.0%, respectively).CONCLUSION:NLR and PLR levels are higher among neovascular AMD patients as compared to healthy control group. NLR and PLR levels were found to be inversely proportional to BCVA and directly proportional to CMT.Elvan Alper Sengul Ozgur Artunay Alev Kockar Ceyda Afacan Rifat Rasier Palmet Gun Nazli Gul Yalcin Erdal Yuzbasioglu 2017International Journal of Ophthalmology(English edition)2017,10,5:4
2Hepatic vein in living donor liver transplantation显示文摘Right lobe living donor liver transplantation(LDLT)is a major development in adult LDLT that has significantly increased the donor pool by providing larger graft size and by decreasing risk of small-for-size graft syndrome.However,right lobe anatomy is complex,not only from the inflow but also from the outflow perspective.Outflow reconstruction is one of the key requirements of a successful LDLT and venous drainage of the liver graft is just as important as hepatic inflow for the integrity of graft function.Outflow complications may cause acute graft failure which is not always easy to diagnose.The right lobe graft consists of two sections and three hepatic venous routes for drainage that require reconstruction.In order to obtain a congestion free graft,several types of vascular conduits and postoperative interventions are needed to assure an adequate venous allograft drainage.This review described the anatomy,functional basis and the evolution of outflow reconstruction in right lobe LDLT.Deniz Balci Elvan Onur Kirimker 2020Hepatobiliary & Pancreatic Diseases International2020,19,4:4
3Intermediate to Long-Term Results of Radiofrequency Modified Maze Procedure as an Adjunct to Open-Heart Surgery显示文摘Willem P. Beukema Hauw T. Sie Anand R. Ramdat Misier Peter Paul H.M. Delnoy Hein J.J. Wellens Arif Elvan 2008The Annals of Thoracic Surgery2008,,5:2
4新型经脉络膜上腔引流房水植入装置Suprajet的疗效观察(英文)显示文摘目的:评估一种由睫状体前和脉络膜上腔引流房水的新型植入装置Suprajet的有效性和安全性。方法:该项研究使用5只兔子。每只兔子的一眼植入Suprajet。引流器通过位于上方的透明角膜切口,经由前房置入脉络膜上腔。引流器近端位于睫状体根部,远端位于脉络膜上腔。兔子饲养、观察4wk。使用Tonopen AVIA测量术前和术后的眼压。最后一次随访观察时,兔子被牺牲处死,眼球摘除,进行大体上和组织学的观察评估。结果:术前眼压为18.6±6.1mmH g。术后1wk眼压为8.4±1.1mmH g。术后2wk 1只兔子死亡。因此,仅有4只兔子进行了后续观察。术后2wk眼压为11.0±2.8mmH g,术后3wk为9.50±3.1mmH g,术后4wk为11.3±3.3mmH g。与术前平均眼压相比,仅第1周的平均眼压显著降低(P=0.042),术后2wk、3wk和术后4wk的平均眼压无明显变化(P=0.66,P=0.66,P=0.102)。术中并发症包括3眼少量出血。术后2d出血已经完全吸收。对摘除眼球的大体观察发现,1眼中引流器的远端位于玻璃体内,而不是位于脉络膜上腔;其它3眼引流器的远端位于脉络膜上腔。所有眼中,近端都位于前房角。对摘除眼的组织学检查发现:不规则的胶原蛋白束和纤维沉积,包括引流器周围大量的成纤维细胞和组织细胞。结论:这一项初始动物研究显示,青光眼中Suprajet植入是一项有前景的术式。需要进行更进一步的研究以评估其有效性和安全性。Uzeyir Gunenc Gul Arikan Ferim Gunenc Banu Lebe Sitki Eren Elvan Ocmen Arif Taylan Ozturk 2017国际眼科杂志2017,17,10:2
5Radiofrequency catheter ablation of the atria eliminates pacing-induced sustained atrial fibrillation and reduces connexin 43 in dogs显示文摘Elvan A Huang X D Pressler M L 1997Circulation1997,96,6:2
6successful radiofrequency ablation in patients with previous atrial fibrillation results in a significant decrease in left atrial size 显示文摘BeukemaWP Elvan A Sie HT 2005Circulation2005,112,:1
7Dexmedetomidine and postoperativeshivering in patients undergoing elective abdominal hysterectomy显示文摘Elvan EG OB Uzun S 2008Eur J Anaesthesiol2008,25,5:1
8Radiofrequency catheter ablation of the atria eliminates pacing induced sustained atrial fibrill-tion and reduces connexin43 in dogs 显示文摘Elvan MD Huang MD Milton L 1997Circulation1997,96,17:1
9Pacing-induced chronic atrial fibrillation impairs sinus node function in dogs显示文摘Elvan A Wylie K Zipes DP 1996Circulation1996,94,:1
10Successful radiofrequency ablation in patients with previous atrial fibrillation results in a significant decrease in left atrial size显示文摘BEUKEMA W P ELVAN A SIE H T 2005Circulation2005,112,:1
11Dexmedetomidine and postoperative shivering in patients undergoing elective abdominal hysterectomy显示文摘Elvan EG Uzun S Karabulut E 2008Eur J Anaesthesiol2008,25,5:1
12Radiofrequency catheter ablation of the atria eliminates pacing-induced sustained atrial fibrillation and reduces connexin 43 in dogs显示文摘 Huang XD Pressler M 1997Circulation1997,96,:1
13Radiofrequency catheter ablation of the atria eliminates pacing induced sustained atrial fibrillation and reduces connexin43 in dogs 显示文摘Elvan MD Huang MD Milton L 1997Circulation1997,96,17:1
14Dexmedetomidine and postoperative shivering in patients undergoing elective abdominal hysterectomy显示文摘Elvan E G Oc B Uzun S 2008Eur J Anaesthesiol2008,25,5:1
15Pacing-induced chronic atrial fibrillation impairs sinus node function in dogs:electrophysiological remodeling显示文摘Elvan A Wylie K Zipes DP 0,,11:1
16Radiofrequency catheter ablation of the atria reduces inducibility and duration of atrial fibrillation in dogs显示文摘Elvan A Pride HP Ehle JN 1995Circulation1995,91,8:1
17Dexmedetomi- dine and postoperative shivering in patients undergoing elective abdominal hysterectomy 显示文摘Elvan E G OB Uzun S 2008Eur J Anaesthesiol2008,25,5:1
18Uses of a dedicated 3D reconstruction software with augmented and mixed reality in planning and performing advanced liver surgery and living donor liver transplantation(with videos)显示文摘The development of digital intelligent diagnostic and treatment technology has opened countless new opportunities for liver surgery from the era of digital anatomy to a new era of digital diagnostics,virtual surgery simulation and using the created scenarios in real-time surgery using mixed reality.In this article,we described our experience on developing a dedicated 3 dimensional visualization and reconstruction software for surgeons to be used in advanced liver surgery and living donor liver transplantation.Furthermore,we shared the recent developments in the field by explaining the outreach of the software from virtual reality to augmented reality and mixed reality.Deniz Balci Elvan Onur Kirimker Dimitri Aristotle Raptis Yujia Gao Alfred Wei Chieh Kow 2022Hepatobiliary & Pancreatic Diseases International2022,21,5:1
19Dexmedetomidine and postoperative shivering in patients undergoing elective abdominal hysterectomy 显示文摘Elvan E G Oc B Uzun S 2008Eur J Anaesthesiol2008,25,5:1
20Dexmedetomidine and postoperativeshivering in patients undergoing elecyive abdominal hysterectomy显示文摘Elvan EG Oc B Uzun S 2008Eur J Anaesthesiol2008,25,5:1
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