Hilal Peri Ayoğlu

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BACKGROUND AND OBJECTIVES This prospective, double-blind, randomized, placebo-controlled study was designed to determine the efficacy of dexmedetomidine compared with lidocaine in reducing the pain of propofol and rocuronium injection pain. METHODS One hundred and fifty patients, scheduled for elective surgery with general anaesthesia, were divided into(More)
BACKGROUND AND OBJECTIVE This prospective, double-blind, randomized, placebo-controlled study compares the effects of ephedrine and ketamine on injection pain, and hypotension from propofol. METHODS After obtaining the approval of the Ethics Committee, 75 patients (ASA I-II) scheduled for elective operations with general anaesthesia were divided into(More)
STUDY OBJECTIVE To determine the effect of dexmedetomidine on intraoperative bleeding during septoplasty and tympanoplasty operations. DESIGN Randomized, placebo-controlled study. SETTING Univesity medical center. PATIENTS 80 ASA physical status I and II patients, aged 18 to 65 years, 40 of whom were scheduled for septoplasty and 40 to undergo(More)
OBJECTIVE The aim of our study was to investigate atrial conduction and ventricular repolarization inhomogeneities using P-wave dispersion (Pwd) and QT dispersion (QTd) analyses in acute carbon monoxide (CO) poisoning. METHODS Sixty patients were retrospectively included in this case-controlled study. Thirty acute CO poisoning patients were assigned to(More)
BACKGROUND This prospective, double-blind and randomized study is designed to determine the effect of menstrual cycle on the injection pain of propofol. METHODS Seventy-two patients scheduled for elective surgery under general anaesthesia were divided into two groups according to the phase of the menstrual cycle. Patients were at follicular phase (Pd(More)
The aim of this study was to compare the effects of fentanyl or dexmedetomidine when used in combination with propofol and lidocaine for tracheal intubation without using muscle relaxants. Sixty patients with American Society of Anesthesiologists stage I risk were randomized to receive 1 mg/kg dexmedetomidine (Group D, n = 30) or 2 mg/kg fentanyl (Group F,(More)
Editor—Regional anaesthesia for ophthalmic surgical procedures provides an immobile and clear operative field, low-normal intraocular pressure, cardiovascular stability, and good cooperation between the patient and the surgical team. Although akinesia and analgesia can be achieved with a regional block, appropriate sedation may lower the intraocular(More)
The purpose of this prospective randomized study was to evaluate the effects of intraarticular combinations of tramadol and ropivacaine with ketamine in postoperative pain control of patients undergoing arthroscopic meniscectomy. We randomly divided 80 patients into four groups to receive intraarticular 50 mg tramadol (Group T), 50 mg tramadol with 0.5 mg(More)
We investigated the effect of two different doses of dexmedetomidine on vasospasm in a rat model of subarachnoid haemorrhage (SAH). SAH was induced by injecting 0.3 mL blood into the cisterna magna in all rat groups except the control (Group C). At 1 hour and 24 hours after SAH, 5 microg/kg dexmedetomidine was given to group D5, and 10 microg/kg(More)