A Case of Cicatricial Alopecia Associated with Erlotinib

Erlotinib is a small-molecule tyrosine kinase inhibitor (TKI) of the epidermal growth factor receptor (EGFR). Erlotinib has been used primarily to treat non-small cell lung cancer. In addition to its role in tumor cells, EGFR is also an important regulator of growth and differentiation in the skin a...

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Detalles Bibliográficos
Autores principales: Yang, Bo Hee, Bang, Chan Yl, Byun, Ji Won, Han, Sung Hyub, Song, Hee Jin, In, Seung Gyun, Shin, Jeong Hyun, Choi, Gwang Seong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Dermatological Association; The Korean Society for Investigative Dermatology 2011
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3276795/
https://www.ncbi.nlm.nih.gov/pubmed/22346276
http://dx.doi.org/10.5021/ad.2011.23.S3.S350
Descripción
Sumario:Erlotinib is a small-molecule tyrosine kinase inhibitor (TKI) of the epidermal growth factor receptor (EGFR). Erlotinib has been used primarily to treat non-small cell lung cancer. In addition to its role in tumor cells, EGFR is also an important regulator of growth and differentiation in the skin and hair. Therefore, EGFR-TKIs have been associated with a number of cutaneous side effects including follicular acneiform eruptions, cutaneous xerosis, chronic paronychia, desquamation, seborrheic dermatitis, and hair texture changes. Herein, we report a rare case of a 61-year-old woman who was treated with erlotinib and experienced cicatricial alopecia.

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