Status:

COMPLETED

Use of DTT to Define Facial Nerve Position in Vestibular Schwannomas

Lead Sponsor:

King's College Hospital NHS Trust

Collaborating Sponsors:

Guy's and St Thomas' NHS Foundation Trust

Conditions:

Vestibular Schwannoma

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

Vestibular schwannomas (VS) arise from the vestibulocochlear (hearing and balance) nerve, located at the base of the brain. Although benign, VS can enlarge over time, resulting in debilitating symptom...

Detailed Description

BACKGROUND AND RATIONALE Vestibular schwannomas (VS) are peripheral nerve sheath tumours arising from the vestibulocochlear nerve, which emerges from the brainstem at the base of the brain and enters ...

Eligibility Criteria

Inclusion

  • The capacity to understand the patient information sheet and the ability to provide written informed consent
  • \>1.5cm extrameatal tumor determined to represent a vestibular schwannoma by preoperative imaging
  • HB grade I or II preoperatively

Exclusion

  • Patients not meeting the above inclusion criteria
  • Standard contraindications to MRI
  • Previous cranial radiotherapy or previous surgery to the cerebellopontine angle cistern or IAM

Key Trial Info

Start Date :

June 27 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 31 2024

Estimated Enrollment :

38 Patients enrolled

Trial Details

Trial ID

NCT04057976

Start Date

June 27 2019

End Date

December 31 2024

Last Update

September 12 2025

Active Locations (1)

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1

King's College Hospital NHS Foundation Trust

London, London, United Kingdom, SE5 9RS