Saglik Bilimleri Universitesi Gazi Yasargil Training And Research Hospital

This trial compares two ultrasound-guided nerve blocks—the erector spinae plane block and the serratus posterior superior intercostal plane block—for pain relief after video-assisted chest surgery. The goal is to see which one leads to better recovery quality, less pain, and fewe…

This study tests whether a specific nerve block (SPSIP block) can reduce pain and the need for strong painkillers after mastectomy and lymph node removal. About 50 women with breast cancer will receive either the nerve block or a placebo before surgery. The goal is to improve rec…

This study tests whether a specific nerve block, called the serratus posterior superior intercostal plane block, can reduce pain and the need for opioid painkillers after minimally invasive heart valve surgery. 90 adults will be randomly assigned to receive either the nerve block…

This study tests whether a nasal spray (dexmedetomidine) works better than a liquid medicine (midazolam) to help children aged 2-10 relax before surgery. The goal is to reduce anxiety and make the anesthesia process smoother. 84 children will take part, and researchers will measu…

This study tracks 230 adults having planned heart surgery to see if unstable blood pressure during the operation raises the risk of serious problems like confusion, kidney injury, stroke, or death within 30 days. Researchers will monitor blood pressure dips and use of pressure-ra…

This trial compares two ultrasound-guided techniques for placing a small tube into the radial artery at the wrist, a common step during surgery to monitor blood pressure. Researchers will randomly assign adult patients to receive either the short-axis/out-of-plane or long-axis/in…

This trial investigates whether a caudal nerve block, a common pain-relief method for children, increases the chance of a fistula (an abnormal opening) after surgery to correct hypospadias, a birth defect where the urine opening is on the underside of the penis. About 80 boys age…

This study compares two ways to help children breathe during laparoscopic hernia repair: a traditional breathing tube (endotracheal intubation) and a less invasive mask (laryngeal mask airway). Researchers will enroll 266 children aged 1-10 to see which method is safer and leads …

This study looks at people who have had their entire colon removed and their small intestine connected directly to their rectum. Researchers want to understand how common and how severe bowel symptoms like diarrhea, urgency, and leakage are after this surgery, and how these sympt…