Intralesional cryosurgery to treat keloid scars: results from a retrospective study.
Dermatology
; 229(3): 263-70, 2014.
Article
em En
| MEDLINE
| ID: mdl-25248067
ABSTRACT
BACKGROUND:
A variety of treatment modalities have been proposed to treat keloid scars, but outcomes are often disappointing. Intralesional cryosurgery may significantly reduce these scars.OBJECTIVE:
To evaluate the clinical safety and efficacy of intralesional cryosurgery to treat keloid scars. Feedback from patients on pain, pruritus and aesthetic discomfort was recorded before and after treatment.METHODS:
A total of 10 patients with 14 keloid scars resistant to conventional treatments were enrolled in a retrospective study between October 2007 and October 2013. The efficacy of this treatment was evaluated by measuring the reduction in scar surface.RESULTS:
Scar surface was reduced by an average of 58.5% after intralesional cryosurgery treatment for all scars (average pre-operative keloid scar surface 874.6 ± 954.1 mm2; average post-operative keloid scar surface 505.8 ± 1,024.7 mm2; p = 0.002). Pain and aesthetic discomfort were significantly decreased after treatment in all patients (p = 0.008 and p = 0.012, respectively).CONCLUSION:
Our data suggest that intralesional cryosurgery is an effective treatment for keloids.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cicatriz
/
Criocirurgia
/
Queloide
Tipo de estudo:
Etiology_studies
/
Evaluation_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Ano de publicação:
2014
Tipo de documento:
Article