Bupivacain injection effect in orbicullaris muscle in partial fascial nerve palsy
Not Applicable
- Conditions
- Partial peripheral facial nerve palsy.Disorder of peripheral nervous system NOS
- Registration Number
- IRCT2013022712637N1
- Lead Sponsor
- Ophthalmology research center of Tehran university of medical science
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 15
Inclusion Criteria
Inclusion criterion: patients with partial facial nerve palsy and ocular involvement who referred to us at least 12 weeks after the onset of symptoms.
Exclusion criteria: complete facial nerve palsy; traumatic palsy; corneal ulcer; immediate need to surgical intervention; third and forth cranial nerve palsy and any type of strabismus.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Orbicularis muscle function. Timepoint: One month, 3 months and 6 months after first exam. Method of measurement: Questionnaire.
- Secondary Outcome Measures
Name Time Method Palpebral fissure hight in open and close eye. Timepoint: 1, 3 and 6 months after first exam. Method of measurement: milimeter.;Marginal reflex distance 1 and 2. Timepoint: 1, 3 and 6 months after first exam. Method of measurement: milimeter.;Scleral show in close eye. Timepoint: 1, 3 and 6 months after first exam. Method of measurement: milimeter.;Corneal exposure in closed eye. Timepoint: 1, 3 and 6 months after first exam. Method of measurement: milimeter.;Epiphora and its severity. Timepoint: 1, 3 and 6 months after first exam. Method of measurement: Subjective.