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Vol. 100. Issue 4.
Pages 266-276 (May 2009)
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Vol. 100. Issue 4.
Pages 266-276 (May 2009)
Advances in dermatology
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Update on the Treatment of Alopecia Areata
Actualización Terapéutica en Alopecia Areata
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12930
M. Galán-Gutiérrez
Corresponding author
Minos72@hotmail.com

Correspondence: Servicio de Dermatología. Hospital Universitario Reina Sofía, Av. Menéndez Pidal, s/n, 14004 Córdoba, Spain.
, A. Rodríguez-Bujaldón, J.C. Moreno-Giménez
Servicio de Dermatología Médico-Quirúrgica y Venereología, Hospital Universitario Reina Sofía, Córdoba, Spain
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Abstract

Alopecia areata is nonscarring telogenic alopecia of autoimmune etiology. It is estimated to be thepresenting complaint in 2% of dermatologic consultations, and can appear at any age although it is more common in young patients.Treatment depends on several factors, such as extent of the disease and age, and maybe local or systemic. Local treatments aim to achieve hair regrowth, but do not alter the underlying condition, whereas systemic treatments can modify the course of the disease. In neither case does treatment provide a cure. In this article, we review most of the therapeutic options described in the literature for alopecia areata.

Key words:
alopecia areata
diphenylcyclopropenone
corticosteroids
cyclosporine
Resumen

La alopecia areata es una alopecia no cicatricial telogénica de base autoinmune. Se estima que origina un 2% de las consultas dermatológicas y puede aparecer a cualquier edad, aunque es más frecuente en pacientes jóvenes. Su tratamiento va a depender de varios factores, fundamentalmente de la extensión de la enfermedad, de la edad del paciente, así como de medidas locales y sistémicas. Mientras que los tratamientos locales tienen como objetivo conseguir el recrecimiento piloso, sin influir en la evolución de la enfermedad, los tratamientos sistémicos pueden interferir en la evolución de la misma, siendo ambos medidas paliativas. En este trabajo revisamos la mayoría de las opciones terapéuticas descritas en la literatura para la alopecia areata.

Palabras clave:
alopecia areata
difenciprona
corticoides
ciclosporina
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