Compare the Operating Condition of Two Levels of Muscle Relaxation on Facial Nerve MEP Monitoring in CPA Surgery

Cerebellopontine Angle Tumor Clinical Trial

Official title: Intraoperative Monitoring of Facial Nerve in Patients Undergoing Cerbellopontine Angle Tumer Resection Using Partial Versus no Neuromuscular Block

Status Completed

Clinical Trial Summary

compare the operating condition of two different levels of muscle relaxation on facial nerve monitoring using transcranial motor evocked potential in CPA surgery .

• To Estimate End to start facial nerve MEP amplitude ratio

• To determine the effect of neuromuscular relaxant degrees on recovery and

• Assessment of propofol doses needed for enhancement of early recovery and ambulation.

Clinical Trial Description

40 Patients aged from 18-60 years old undergoing Cerebellopontine angle surgery. Patients will be one of two groups: Both Induction will be accomplished with fentanyl, propofol , rocronium infusion will be given randomly to one of the groups.

Depth of anaesthesia, neurotransmitter monitoring and facial nerve neurophysiological monitoring will be done. ;

Related Conditions & MeSH terms

• Cerebellopontine Angle Tumor
• Neuroma, Acoustic

• NCT number: NCT04148534
• Study type: Interventional
• Source: Cairo University
• Status: Completed
• Phase: N/A
• Start date: November 1, 2019
• Completion date: November 15, 2020