Mhamed Sami Mebazaa

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BACKGROUND combination of ketamine may improve morphine patient controlled analgesia (PCA) but clinical results are still equivocal. AIM The authors designed a powerful study to evaluate this hypothesis after major abdominal surgery. METHODS 138 patients undergoing abdominal surgery participated in the randomized double blind study. Patients were(More)
OBJECTIVE The goal of this study was to evaluate the preventive analgesic effectiveness of paracetamol and celecoxib in laparoscopic cholecystectomy. METHODS Randomized prospective study was undertaken, 75 patients of class ASA I and II were included, divided into three groups: P (Paracetamol 1000 mg), C (Celecoxib 200 mg) given orally one hour before(More)
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