Browsing by Author "Gursoy, S"
Now showing items 1-11 of 11
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Altered contractile responsiveness in ileal longitudinal muscle after total gastrectomy in a rat model
Gokgoz, S; Koyluoglu, G; Saraydin, S; Kaya, T; Gursoy, S; Sen, M (SPRINGER-VERLAG, 2004)Purpose To test the hypothesis that the changes in ileal smooth muscle contractility accompanying postgastrectomy syndromes are agonist-specific, we investigated the effects of potassium chloride (KCl), carbachol, substance ... -
Closure or nonclosure of the peritoneum at gynecological operations - Effect on postoperative pain
Objective: To compare the analgesic requirement and pain scores in the postoperative period between closure and nonclosure of the peritoneum in women undergoing gynecological abdominal surgery. 41, Methods: We conducted ... -
A functioning-desensitization paraganglioma which caused hemodynamic instability during tumoral resection: Report of a case
Turan, M; Gursoy, S; Sen, M; Karadayi, K; Yildiz, E; Dokmetas, S (SPRINGER, 2004)Paragangliomas are uncommon tumors arising from the neuroendocrine elements of the paraganglia. Their successful management is associated with many problems. We herein present the findings of a 22-year-old man in whom a ... -
In vitro effects of intravenous anesthetics on the sphincter of Oddi strips of sheep
Background: Intravenous anesthetics are often used for conscious sedation in endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic sphincter of Oddi (SO) manometry. This study was designed to investigate the ... -
Interactive effect of sevoflurane with isradipine or inclomethacin on spontaneous contractile activity of isolated pregnant rat myometrium
Gursoy, S; Kaya, T; Kunt, N; Karadas, B; Bagcivan, I; Kafali, H (ELSEVIER SCI LTD, 2004)Volatile anesthetics, calcium antagonists and non-steroidal anti-inflammatory drugs inhibit contractile activity of myometrial smooth muscle. The aim of this study was to investigate the interactive effect of sevoflurane ... -
Intravenous amitraz poisoning
Gursoy, S; Kunt, N; Kaygusuz, K; Kafali, H (TAYLOR & FRANCIS INC, 2005)Amitraz, a derivative of dimethylformamidine, is an acariside and insecticide used to control parasites in animals. Amitraz inhibits monoamine oxidase and prostaglandin synthesis and is an alpha-2 adrenergic agonist. Xylene, ... -
Investigation of the mechanism of nicotine-induced relaxation on the sheep sphincter of Oddi
Bagcivan, I; Kaya, T; Turan, M; Goktas, S; Demirel, Y; Gursoy, S (CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS, 2004)Possible mechanisms for nicotine-induced relaxation were investigated in the isolated sheep's sphincter of Oddi. Sheep's sphincter of Oddi rings were mounted in tissue bath with modified Krebs-Henseleit solution and aerated ... -
The oral toxicity of resorcinol during pregnancy: A case report
Duran, B; Gursoy, S; Cetin, M; Demirkoprulu, N; Demirel, Y; Gurelik, B (MARCEL DEKKER INC, 2004)Resorcinol (1,3 benzenediol; m-dihydroxybenzene: resorcin) is a pharmaceutical agent used topically in dermatological treatments such as acne and related skin conditions. It could also be used in combination with the other ... -
The role of K+ channels on the inhibitor effect of sevoflurane in pregnant rat myometrium
Kafali, H; Kaya, T; Gursoy, S; Bagcivan, I; Karadas, B; Sarioglu, Y (LIPPINCOTT WILLIAMS & WILKINS, 2002)Volatile anesthetics and K+ channel openers inhibit spontaneous contractions in myometrial smooth muscle. Volatile anesthetics modulate K+ channel activity We investigated the role of two K+ channel blockers on the effect ... -
Small-dose ketamine decreases postoperative morphine requirements
Kafalt, H; Aldemir, B; Kaygusuz, K; Gursoy, S; Kunt, N (GREENWICH MEDICAL MEDIA LTD, 2004)… -
Vasorelaxant effect of opioid analgesics on the isolated human radial artery
Gursoy, S; Bagcivan, I; Yildirim, MK; Berkan, O; Kaya, T (CAMBRIDGE UNIV PRESS, 2006)Background and objective: Arterial grafts are prone to vasospasm. Opiold analgesics are commonly used in the perioperative course of cardiac surgical procedures. Therefore, we investigated the direct effects of morphine, ...