The incidence of and risk factors for olfactory dysfunction after clipping of unruptured anterior communicating artery aneurysms
Not Applicable
Recruiting
- Conditions
- Diseases of the nervous system
- Registration Number
- KCT0004458
- Lead Sponsor
- Seoul National University Bundang Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 88
Inclusion Criteria
1. Clipping surgery through pteryonal approach
2. Patients without neurological deficit
3. Patients without olfactory dysfunction before surgery
Exclusion Criteria
1. Patients treated with endovascular intervention
2. Patients with ruptured IAs
3. Patients with neurological deficit
4. Patients with olfactory dysfunction before clipping operation
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Olfactory function with buthanol threshold test
- Secondary Outcome Measures
Name Time Method eurological status after operation