Browsing by Author "Gursoy, Sinan"
Now showing items 21-36 of 36
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The effects of serotonin/norepinephrine reuptake inhibitors and serotonin receptor agonist on morphine analgesia and tolerance in rats
Ozdemir, Ercan; Gursoy, Sinan; Bagcivan, Ihsan (SPRINGER TOKYO, 2012)Several studies have demonstrated that serotonergic and noradrenergic systems have important roles in morphine analgesia and tolerance. However, the exact mechanism underlying the development of morphine tolerance is not ... -
Efficacy of preventive analgesia with tramadol or lornoxicam for percutaneous nephrolithotomy: A prospective, randomized, double-blind, placebo-controlled study
Kaygusuz, Kenan; Gokce, Gokhan; Kol, Iclal Ozdernir; Ayan, Semih; Gursoy, Sinan (ELSEVIER, 2007)Background: Prevention of postoperative pain provides better and more rapid convalescence for patients. Objective: The aim of this study was to compare the preventive analgesic effect of tramadol and lornoxicam in the early ... -
Emergency room cases of mushroom poisoning
Yimaz, Abdulkerim; Gursoy, Sinan; Varol, Osman; Nur, Naim; Ozyilkan, Esin (SAUDI MED J, 2006)Objective: To describe the pattern of mushroom poisoning in adults. Methods: We investigated patients presenting at the Emergency Room, Medical School Hospital, Cumhuriyet University, Turkey between 1999 and 2003 with ... -
The evaluation of radiofrequency facet nerve denervation in the patients with lumbar facet syndrome: experience with 493 patients
Mimaroglu, Caner; Mimaroglu Altinay, Beste; Duger, Cevdet; Isbir, Ahmet Cemil; Gursoy, Sinan; Kaygusuz, Kenan; Kol, Iclal Ozdemir (ANAESTHESIA PAIN & INTENSIVE CARE, 2017)Objective: Radio frequency thermocoagulation (RFT) is a relatively new modality and has been recommended for treatment of back pain diagnosed as to be originating from spinal facet joints. We aimed to evaluate the efficacy ... -
Ilioinguinal-Iliohypogastric Nerve Block with Intravenous Dexketoprofen Improves Postoperative Analgesia in Abdominal Hysterectomies
Yucel, Evren; Kol, Iclal Ozdemir; Duger, Cevdet; Kaygusuz, Kenan; Gursoy, Sinan; Mirnaroglu, Caner (ELSEVIER SCIENCE INC, 2013)Background and objective: In this study, our aim was to evaluate the effects of intravenous dexketoprofen trometamol with ilioinguinal and iliohypogastric nerve block on analgesic quality and morphine consumption after ... -
The Importance of Needle Echogenity in Ultrasound Guided Axillary Brachial Plexus Block: A Randomized Controlled Clinical Study
Duger, Cevdet; Isbir, Ahmet Cemil; Kaygusuz, Kenan; Kol, Iclal Ozdemir; Gursoy, Sinan; Ozturk, Hayati; Mimaroglu, Caner (IVYSPRING INT PUBL, 2013)Objective: In this study we aimed to compare the echogenic needles and the nerve stimulation addition to non-echogenic needles in ultrasound guided axillary brachial plexus block for upper extremity surgery. Methods: 90 ... -
Ineffective Doses of Dexmedetomidine Potentiates the Antinociception Induced by Morphine and Fentanyl in Acute Pain Model
Unal, Mumin; Gursoy, Sinan; Altun, Ahmet; Duger, Cevdet; Kol, Iclal Ozdemir; Kaygusuz, Kenan; Bagcivan, Ihsan; Mimaroglu, Caner (KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY, 2013)The aim of this study was to evaluate the synergistic potentiation effect of ineffective doses of dexmedetomidine on antinociception induced by morphine and fentanyl in acute pain model in rats. Seventy albino Wistar rats ... -
Investigation of relaxant effects of propofol on sheep sphincter of Oddi
Bagcivan, Ihsan; Gursoy, Sinan; Yildirim, M. Kemal; Temiz, Tijen Kaya; Yildirim, Sahin; Yilmaz, Abdulkerim; Turan, Mustafa (KARGER, 2007)Background/Aims: Intravenous anesthetics are often used for conscious sedation in endoscopic retrograde cholangio-pancreatography ( ERCP) and endoscopic sphincter of Oddi ( SO) manometry. This study was designed to investigate ... -
Investigation of the Cardiac Effects of Pancuronium, Rocuronium, Vecuronium, and Mivacurium on the Isolated Rat Atrium
Gursoy, Sinan; Bagcivan, Ihsan; Durmus, Nedim; Kaygusuz, Kenan; Kol, Iclal Ozdemir; Duger, Cevdet; Yildirim, Sahin; Mimaroglu, Caner (ELSEVIER SCIENCE INC, 2011)BACKGROUND: Pancuronium, vecuronium, rocuronium, and mivacurium are nondepolarizing neuromuscular blocking agents that affect the cardiovascular system with different potencies. Their cardiovascular effects are clinically ... -
Investigation of the relaxant effects of pancuronium, rocuronium, vecuronium and mivacurium on rat thoracic aorta
Gursoy, Sinan; Bagcivan, Ihsan; Durmus, Nedim; Kaygusuz, Kenan; Kol, Iclal Ozdemir; Yildirim, Sahin; Mimaroglu, Caner (LIPPINCOTT WILLIAMS & WILKINS, 2009)Background and objective Pancuronium, vecuronium, mivacurium and rocuronium are nondepolarizing neuromuscular blocking agents, which are competitive antagonists against acetylcholine at nicotinic receptors, and considered ... -
The nitric oxide-cGMP signaling pathway plays a significant role in tolerance to the analgesic effect of morphine
Ozdemir, Ercan; Bagcivan, Ihsan; Durmus, Nedim; Altun, Ahmet; Gursoy, Sinan (CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS, 2011)Although the phenomenon of opioid tolerance has been widely investigated, neither opioid nor nonopioid mechanisms are completely understood. The aim of the present study was to investigate the role of the nitric oxide ... -
Open-label, prospective, randomized comparison of propofol and sevoflurane for laryngeal mask anesthesia for magnetic resonance imaging in pediatric patients
Kol, Iclal Ozdemir; Egilmez, Hulusi; Kaygusuz, Kenan; Gursoy, Sinan; Mimaroglu, Caner (ELSEVIER, 2008)Background: Magnetic resonance imaging (MRI) for pediatric patients often requires deep sedation or anesthesia because they must remain completely immobile for a relatively long period to obtain high-quality images. ... -
The relation between pain perceived by the patients hospitalized in the algology clinic and their sleep and quality of life
Yildirim, Gulay; Ertekin Pinar, Sukran; Duger, Cevdet; Altiparmak, Saliha; Gursoy, Sinan; Mimaroglu, Caner (KARE PUBL, 2015)Objectives: The aim of the present study was to determine the effects of perceived pain on quality of sleep and life in patients hospitalized in a pain clinic. Methods: Population of the present descriptive study composed ... -
Role of D-1/D-2 dopamin receptors antagonist perphenazine in morphine analgesia and tolerance in rats
Ozdemir, Ercan; Bagcivan, Ihsan; Gursoy, Sinan (ASSOC BASIC MEDICAL SCI FEDERATION BOSNIA & HERZEGOVINA SARAJEVO, 2013)While opioid receptors have been implicated in the development of tolerance, the subsequent mechanisms involved in these phenomena have not been completely understood. The purpose of this study was to investigate effects ... -
Zimelidine attenuates the development of tolerance to morphine-induced antinociception
Ozdemir, Ercan; Gursoy, Sinan; Bagcivan, Ihsan; Durmus, Nedim; Altun, Ahmet (WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2012)Objectives: The aim of this study was to investigate effect of zimelidine (a serotonin reuptake inhibitor) on morphine-induced tolerance in rats. Materials and Methods: Male Wistar albino rats weighing 160-180 g were used ...