Effectiveness of Stellate Excision in Reducing Keloid Recurrence and Improving Aesthetic Outcomes in the Upper Third of the Ear.

Facial plastic surgery : FPS 2025

Di Pierro F, Loh SBJ, Chua NYM, D'Souza AA, Ng CL

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Abstract

Auricular keloids, particularly in the upper third of the ear, often recur after treatment and can cause aesthetic and functional deformities. This study assesses the effectiveness of stellate excision in reducing recurrence and improving cosmetic outcomes.Stellate excisions evolved from 19th-century wedge excisions, refined by 1960s otoplasty techniques to preserve ear shape and prevent deformities. Traditional skin flap techniques frequently show high recurrence rates and can compromise auricular contour, leading to unsatisfactory results.The ear, and specifically the upper third, is a challenging site for keloids due to its characteristic anatomy and susceptibility to mechanical stress during healing.Stellate excision allows for precise resection of keloids with back cuts and wedge extension to preserve ear shape and reduce tension.Forty adult patients with upper third keloids were retrospectively studied. All underwent stellate excision and standardized steroid injection follow-up.Complete excision with cartilage wedge resection, local flap closure, and layered suturing was performed under local anesthesia.Triamcinolone injections were administered at 2, 4, and 8 weeks postoperatively; follow-up continued for 24 months.Stellate excision showed a 95% success rate; future studies should assess broader anatomical applicability.Stellate excision is a reliable and cosmetically favorable method for managing upper third ear keloids, with a low recurrence rate.

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 otoplasty 귀성형술 dict 1
시술 flap 피판재건술 dict 1
시술 local flap 피판재건술 dict 1
해부 Stellate scispacy 1
해부 ear scispacy 1
해부 keloids scispacy 1
해부 back scispacy 1
해부 cartilage scispacy 1
합병증 Ear scispacy 1
합병증 Auricular keloids scispacy 1
합병증 keloid 켈로이드 dict 1
약물 steroid C0038317
Steroids
scispacy 1
약물 Triamcinolone C0040864
triamcinolone
scispacy 1
약물 Stellate scispacy 1
질환 Auricular keloids scispacy 1
질환 keloids C0022548
Keloid
scispacy 1
질환 ear keloids scispacy 1
기타 skin flap scispacy 1
기타 auricular scispacy 1
기타 patients scispacy 1

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