Examination of the effect and safety of office-based flexible endoscopic surgery for laryngeal papilloma using a carbon dioxide laser fiber
Not Applicable
- Conditions
- recurrent laryngeal papilloma
- Registration Number
- JPRN-UMIN000019335
- Lead Sponsor
- Tohoku University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 15
Inclusion Criteria
Not provided
Exclusion Criteria
1) bronchial athma 2) allegies to lidocaine 3) during pregnancy 4) age more than 80 y.o. 5) heart, liver, kidney dysfunction
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Disease resolution quantified by comparing pretreatment examinations at presentation to posttreatment evaluations 8 weeks after treatment
- Secondary Outcome Measures
Name Time Method