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Isolation, Culture, and Characterization of Primary Dermal Fibroblasts from Human Keloid Tissue
Published on: July 28, 2023
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Piercing Ear Keloid: Excision Using Loupe Magnification and Topical Liquid Silicone Gel as Adjuvant.
1Department Plastic Surgery, Sri Ramachandra Medical College and Research Institute, Chennai, Tamil Nadu, India.
Journal of Cutaneous and Aesthetic Surgery
|May 8, 2018
Summary
Topical silicone gel effectively treats ear keloids after surgical excision, reducing recurrence and avoiding painful injections. Magnification aids in complete keloid removal and tract identification for better outcomes.
Area of Science:
- Dermatology
- Plastic Surgery
- Scar Management
Background:
- Keloids are abnormal scars that grow beyond the original injury site, often occurring on earlobes after piercing.
- Ear keloids can be aesthetically displeasing and may cause itching or pain.
Purpose of the Study:
- To evaluate the efficacy of keloid excision combined with topical silicone gel as a postsurgical treatment.
- To analyze the role of magnification in identifying and removing keloid tracts.
Main Methods:
- Surgical excision of ear keloids (excluding those <0.5cm or >5cm) caused by piercing.
- Application of topical liquid silicone gel as adjuvant therapy post-excision.
- Use of magnification during surgery to identify keloid tracts.
Main Results:
- Magnification facilitated tract identification in 73% of cases.
- 20 out of 22 patients responded well to the treatment.
- Two patients experienced recurrence and were managed with triamcinolone injections.
Conclusions:
- Topical silicone gel is a viable postsurgical adjuvant for ear keloids, potentially avoiding injections or radiotherapy.
- Magnification enhances keloid clearance, tract removal, and surgical precision.
- This combined approach offers a less invasive option for managing primary ear keloids.
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