Search Results - "Yildirim, V."

Does Puncture Site Affect the Rate of Nerve Injuries Following Endovenous Laser Ablation of the Small Saphenous Veins? by Doganci, S, Yildirim, V, Demirkilic, U

“…Abstract Objectives The small saphenous vein (SSV) lies in close relationship with sural nerve and is at risk of damage during surgery or vein ablation…”
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A new COVID-19 prediction scoring model for in-hospital mortality: experiences from Turkey, single center retrospective cohort analysis by Doganci, S, Ince, M E, Ors, N, Yildirim, A K, Sir, E, Karabacak, K, Eksert, S, Ozgurtas, T, Tasci, C, Dogan, D, Ozkan, G, Cosar, A, Gulcelik, M A, Aydin, K, Yildirim, V, Erdol, C

“…Although many studies reported prognostic factors proceeding to severity of COVID-19 patients, in none of the article a prediction scoring model has been…”
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EXPRESSIONS FOR PREDICTING FUNDAMENTAL NATURAL FREQUENCIES OF NON-CYLINDRICAL HELICAL SPRINGS by YILDIRIM, V.

“…Numerical and analytical studies are performed for the free vibration analysis of non-cylindrical (conical, barrel and hyperboloidal types) helical springs…”
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Polidocanol (Lauromacrogol 400) has anti-angiogenic effects in vitro and in vivo by Doganci, S, Yildirim, V, Erol, G, Yesildal, F, Karabacak, K, Kadan, M, Ozkan, G, Ince, M E, Ozgurtas, T

“…Polidocanol is the most frequently used sclerosant for sclerotherapy all around the world. Our experimental research aims to find out the angiogenic effects of…”
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Acute high dose-fentanyl exposure produces hyperalgesia and tactile allodynia after coronary artery bypass surgery by Yildirim, V, Doganci, S, Cinar, S, Eskin, M B, Ozkan, G, Eksert, S, Ince, M E, Dogrul, A

“…Opioid-induced hyperalgesia is well known complication of acute high dose and chronic opioid therapy. In this study, we evaluated development of opioid-induced…”
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Does Puncture Site Affect the Rate of Nerve Injuries Following Endovenous Laser Ablation of the Small Saphenous Veins? by Doganci, S, Yildirim, V, Demirkilic, U

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Sedoanalgesia for cardioversion: comparison of alfentanil, remifentanil and fentanyl combined with propofol and midazolam: a prospective, randomized, double-blind study by Ozkan, G, Ince, M E, Eskin, M B, Erol, G, Kadan, M, Ozgur, G, Doganci, S, Yildirim, V

“…Electrical cardioversion (EC) is a short but painful procedure to restore sinus rhythm. The aim of this study is to compare the effect of fentanyl,…”
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Comparison of angiogenic and proliferative effects of three commonly used agents for pulmonary artery hypertension (sildenafil, iloprost, bosentan): is angiogenesis always beneficial? by Doganci, S, Yildirim, V, Yesildal, F, Erol, G, Kadan, M, Ozkan, G, Avcu, F, Ozgurtas, T

“…Pulmonary artery hypertension (PAH) is devastating disease that has very serious outcomes. Dysregulated angiogenesis is one of the main responsible courses in…”
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Effects of taurine on contractions of human internal mammary artery: a potassium channel opening action by Karabacak, K, Kaya, E, Ulusoy, K G, Seyrek, M, Kurtoglu, M, Doganci, S, Yildirim, V, Yildiz, O, Demirkilic, U

“…Taurine is an abundant amino acid that is widely distributed in human and animal tissues. Pharmacodynamic studies show that taurine has hypotensive and…”
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In vitro effect of sodium nitrite on platelet aggregation in human platelet rich plasma--preliminary report by Kadan, M, Doğanci, S, Yildirim, V, Özgür, G, Erol, G, Karabacak, K, Avcu, F

“…The role of nitrates and nitric oxide on platelet functions has obtained an increasing attention with respect to their potential effects on cardiovascular…”
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Inferior Vena Cava Aneurysm With Hemothorax: Rare Presentation by Qaradaghi, Lawand, Imren, V. Yildirim, Ereren, Emrah, Tumer, Naim Boran

“…We presented a case of hemothorax secondary to inferior vena cava (IVC) aneurysm. A 47-year-old woman was presented to our hospital with nausea, vomiting, and…”
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New probing and warm-wash-out technique improves early patency rates in arteriovenous fistula surgery by Kadan, M, Erol, G, Karabacak, K, Kaya, E, Özkan, G, Doğanci, S, Yildirim, V, Demirkiliç, U

“…Arteriovenous fistulas (AVFs) are commonly used during hemodialysis. Early failure of AVFs is quite common with incidence of 43% to 63%. In this study we aimed…”
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FREE VIBRATION OF UNIAXIAL COMPOSITE CYLINDRICAL HELICAL SPRINGS WITH CIRCULAR SECTION by YILDIRIM, V.

“…The free vibration problem of unidirectional composite cylindrical helical springs is modelled theoretically as a continuous system considering the rotary…”
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ROTARY INERTIA, AXIAL AND SHEAR DEFORMATION EFFECTS ON THE IN-PLANE NATURAL FREQUENCIES OF SYMMETRIC CROSS-PLY LAMINATED CIRCULAR ARCHES by YILDIRIM, V.

“…The in-plane free vibrational analysis of symmetric cross-ply laminated circular arches is studied using both the Timoshenko and Bernoulli–Euler beam theories…”
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Local sympathetic stimulation not only have local effects in patients with Raynaud's phenomenon by Karabacak, K, Dogan, D, Celik, M, Kaya, E, Kadan, M, Isik, H, Ocal, N, Doganci, S, Yildirim, V, Demirkilic, U

“…Many other organs and system can be affected in the course of Primary Raynaud's Phenomenon (RP). Simultaneously increased vasospasm in the pulmonary vascular…”
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Pre-emptive stellate ganglion block increases the patency of radial artery grafts in coronary artery bypass surgery by Yildirim, V., Akay, H. T., Bingol, H., Bolcal, C., Iyem, H., Doğanci, S., Demirkilic, U., Tatar, H.

“…Background:  We evaluated the role of pre‐emptive stellate ganglion block (SGB) in preventing radial artery spasm and increasing radial artery graft patency in…”
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AN ALTERNATIVE 3D ADDRESS VISUALIZATION METHOD FOR BUILDINGS AND BUILDING INDEPENDENT SECTIONS WITH GIS-BASED 3D MODELLING APPROACH by Bediroglu, S., Yıldırım, V.

“…Most commonly used detail type in 3D city modelling is building layer. One of the most important distinguishing point of buildings is independent sections…”
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NATURAL FREQUENCIES OF HELICAL SPRINGS OF ARBITRARY SHAPE by Yildirim, V., İnce, N.

“…The natural frequencies of helical springs having arbitrary shapes, such as conical, barrel and hyperboloidal, are obtained by the transfer matrix method using…”
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303 SPINAL 5-HT7 RECEPTORS PLAY AN CRUCIAL ROLE TRAMADOL AND ITS ACTIVE METABOLITE, O-DESMETHLY TRAMADOL-INDUCED ANALGESIA ON PHASIC AND POSTOPERATIVE PAIN by Yanarates, O., Dogrul, A., Yildirim, V., Sahin, A., Sizlan, A., Kozak, O., Kurt, E., Aypar, U.

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Leukodepletion improves renal function in patients with renal dysfunction undergoing on-pump coronary bypass surgery: a prospective randomized study by Bolcal, C, Akay, H T, Bingol, H, Doganci, S, Yildirim, V, Yenicesu, M, Demirkilic, U, Tatar, H

“…We aimed to show the impact of leukodepletion on renal function in patients undergoing on-pump coronary revascularization. Fifty patients awaiting elective…”
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