Subclinical Infection and Biofilm Formation in Capsular Contracture After Silicone Augmentation Rhinoplasty
Not Applicable
Completed
- Conditions
- asal capsular contracture after silicone implantationnosecapsular contracturesiliconeaugmentation rhinoplastybiofilm
- Registration Number
- TCTR20180619002
- Lead Sponsor
- Plastic and Reconstructive Surgery Unit, Lerdsin Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
1. Patients with previous augmentation rhinoplasty using silicone implant requesting for revision
2. Silicone implant-associated deformities including deviation, dorsal edge demarcation, impending extrusion, and short nose deformity
3. All contour changes must occurred at least 6 months after last rhinoplasty
Exclusion Criteria
1. Patients who presented with calcified capsule
2. Any signs of infections i.e. nasal erythema, pus discharge, current use of antibiotic
3.Patients who had filler injected in the nose
4. Patients with history of nasal bone injury
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Prevalence of biofilm in capsular tissue and implant 1 month after each specimen collection Bacterial culture and electron micrography
- Secondary Outcome Measures
Name Time Method Correlation between operative methods and degree of contracture 1 month after end of intervention Statistical analysis