ACTRN12622000838718
Not yet recruiting
未知
The Efficacy of Microvascular Decompression for Unilateral Pulsatile Tinnitus- A Prospective Randomised Multicenter Study
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- Monash Health
- Enrollment
- 30
- Status
- Not yet recruiting
- Last Updated
- 3 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •The inclusion criteria are as follows: 1\) age 18\-75 years; 2\) unilateral pulsatile tinnitus with some preservation of ipsilateral hearing; 3\) MRI brain with no alternative major abnormality accounting for symptoms and there is identifiable vascular compression of the vestibulocochlear nerve; 4\) all conservative therapies have been trialled and exhausted without significant symptom relief; 5\) pre\-op assessment by audiometry, vestibular testing and assessment by either a consultant ENT surgeon or Neurosurgeon who deem that microvascular decompression (MVD) is indicated; 6\) patients with an American Society of Anaesthiology (ASA) score of I/II; and 7\) patients have suffered from pulsatile tinnitus for \>12 months
Exclusion Criteria
- •The exclusion criteria are as follows: 1\) non\-pulsatile tinnitus; 2\) bilateral tinnitus; 3\) abnormal MRI brain with significant structural abnormality; 4\) previous retrosigmoid craniotomy or radiotherapy to the posterior fossa of the brain; 5\) severe medical co\-morbidities with ASA score III/IV; 6\) patients with psychiatric comorbidity; 7\) total deafness; and 8\) inability to consent.
Outcomes
Primary Outcomes
Not specified
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