Effects of Intravenous Anesthesia and Balanced Anesthesia on Flash Visual Evoked Potentials

Summary

Intraoperative flash visual evoked potentials (FVEPs) could monitor visual function during neurosurgery. There are fewer reports comparing the effects of sevoflurane-propofol balanced anesthesia and propofol-based total intravenous anesthesia under comparable bispectral index (BIS) levels on the amplitude and latency of flash visual evoked potentials (FVEPs) for sellar or parasellar tumors resection neurosurgeries.

Timeline

Start

2021-01-25

Primary completion

2025-12-01

Completion

2025-12-30

Drugs

Indications