Comparison of the Effects of Sevoflurane and Desflurane on Optic Nerve Sheath Diameter During Laparoscopic Surgery

Summary

Laparoscopic surgeries require pneumoperitoneum and Trendelenburg position, which may lead to increased intracranial pressure (ICP). Optic nerve sheath diameter (ONSD) measurement via ultrasound is a non-invasive method to evaluate ICP. This prospective study aims to compare the effects of sevoflurane and desflurane on ONSD in patients undergoing laparoscopic hysterectomy and bilateral oophorectomy in the Trendelenburg position.

Timeline

Start

2026-04-15

Primary completion

2026-05-25

Completion

2026-06-01

Drugs

Indications