Nazmy Edward Seif

This study compares continuous spinal anesthesia to general anesthesia for 60 kidney transplant patients with end-stage renal disease. The goal is to see if spinal anesthesia helps keep blood pressure stable and reduces pain during surgery. Participants are adults with severe kid…

This study compares two drugs, mannitol and nitroglycerin, given during robotic surgery for prostate or bladder cancer to see if they can prevent acute kidney injury. The trial involves 90 adults with normal or mildly reduced kidney function. Researchers aim to find which drug be…

This study tests whether using a bedside lung ultrasound during robotic prostate or bladder cancer surgery helps doctors set the breathing machine pressure more precisely. The goal is to prevent lung collapse and reduce breathing complications after surgery. About 88 adults with …