Browsing by Author "Cakali, Emine"
Now showing items 1-4 of 4
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Diltiazemin internal torasik arter kan akımı üzerine etkisi
Authors:
Publisher and Date:(1996)Bir kalsiyum antagonist! olan diltiazemin koroner arter cerrahisinde internal torasik arter (İTA) akımı üzerindeki etkisini incelemek üzere 60 olgu üzerinde yapılan çalışmada, 30 olguya peroperatif 0.1 mg/kg/saat - 0.3 mg /kg / saat arasında değişen dozlarda diltiazem perfüzyonu başlandı ve 24 saat devam edildi (Grup 1). Diğer 30 olguya (Grup 2) diltiazem verilmedi. Yapılan ölçümlerde İTA kan akımı Grup Vde 110 ± 5 ml/dk, Grup 2'de 70 ± 7 mi/ dk bulundu (p < 0.05). Grup 2'deki olgulara İTA içine ...
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Does normoxemic cardiopulmonary bypass prevent myocardial reoxygenation injury in cyanotic children?
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Publisher and Date:(W.B. Saunders Co Ltd, 2002)Objective: To evaluate whether the deleterious effect of cardiopulmonary bypass (CPB) can be prevented by controlling PaO2 in cyanotic children. Design: Prospective randomized clinical study. Setting: Single university hospital. Participants: Pediatric patients undergoing cardiac surgery for repair of congenital heart disease (n = 24). Interventions: Patients were randomly allocated into 3 groups. Patients in the acyanotic group (group I n = 10) had CPB initiated at a fraction of inspired oxygen ...
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Effects of intravenous triiodothyronine during coronary artery bypass surgery
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Publisher and Date:(Asia Publishing Exchange Pte Ltd, 2002)A prospective randomized and double-blind study was performed to evaluate whether perioperative triiodothyronine administration has any effect on cardiovascular performance after coronary artery bypass surgery. Sixty patients were assigned to 2 groups of 30 each. When crossclamping ended group A received an intravenous bolus of triiodothyronine followed by infusion for 6 hours. Group B received a placebo. Serum triiodothyronine levels and hemodynamic parameters were serially measured. Mean ...
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Which anesthetic agent alters the hemodynamic status during pediatric catheterization? Comparison of propofol versus ketamine
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Publisher and Date:(W.B. Saunders Co Ltd, 2003)Objective: To compare the effects of propofol and ketamine on systemic and pulmonary circulations in pediatric patients scheduled for elective cardiac catheterization. Design: Prospective randomized and blinded. Setting: University hospital. Participants: Children (n = 41) undergoing cardiac catheterization. Interventions: All children were premedicated with oral midazolam 60 minutes before the procedure. Patients were separated into 3 groups according to shunts diagnosed by transthoracic ...
