Overview

Sevoflurane Versus Propofol on Optic Nerve Sheath Diameter During Anesthesia in Steep Trendelenburg Position

Status:
Recruiting

Trial end date:
2022-01-17

Target enrollment:
0

Participant gender:
All

Summary

We will prospectively compare change in ONSD during anesthesia with sevoflurane-only versus anesthesia with propofol-only in two groups of patients undergoing urologic and gynecologic surgery in the steep Trendelenburg position. We hypothesize that there will be a significant decrease in the size of ONSD during transition from sevoflurane-only anesthesia to propofol-only anesthesia.

Phase:

Phase 4

Accepts Healthy Volunteers?

Details

Lead Sponsor:

State University of New York - Downstate Medical Center

Treatments:

Anesthetics
Propofol
Sevoflurane

Criteria

Inclusion Criteria:

All patients scheduled to undergo surgery in the steep Trendelenburg position at SUNY
Downstate Medical Center.

Exclusion Criteria:

< 18 years old Pregnancy Pre-existing eye disease Prior ophthalmic surgery Inability to
tolerate steep Trendelenburg position Patient refusal