New surgical position may protect brain during laparoscopic surgery

This study looked at 70 women having laparoscopic gynecological surgery to compare two different body positions: the standard Trendelenburg (head down) position and a modified Z-Trendelenburg position. The goal was to see if the modified position better protects brain oxygen levels and reduces pressure inside the head. Researchers used non-invasive monitors to measure brain oxygenation and eye ultrasound to check for signs of increased intracranial pressure.