South Egypt Cancer Institute

This study tests two ways to reduce pain after functional endoscopic sinus surgery. One method is a nerve block (sphenopalatine ganglion block) and the other is medicated nasal packing, both using the drugs bupivacaine and dexmedetomidine. Twenty adults scheduled for sinus surger…

This trial tests whether a low dose (82.5 mg) or standard dose (165 mg) of pregabalin retard works better for pain after laparoscopic abdominal surgery. About 80 adults will take one dose before surgery, and researchers will track their pain levels and opioid use for 24 hours. Th…

This study tests whether adding magnesium to standard nerve blocks can better control pain after breast removal surgery. Sixty women scheduled for a mastectomy will receive either the standard nerve block or one with added magnesium. The goal is to see if the magnesium helps redu…

This study looks at whether adding magnesium sulfate to a standard nerve block can better control pain after a mastectomy. One hundred women having breast cancer surgery will be randomly assigned to receive the nerve block with or without magnesium. The main goal is to see if it …