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A Severe Case of Cutaneous Adverse Drug Reaction Secondary to a Novice Drug: Idelalisib

Phosphatidylinositol 3-kinase δ (PIK3δ) is a tyrosine kinase essential for B cell survival, making it an important target in the treatment of chronic lymphocytic leukemia. Idelalisib is an inhibitor of PIK3δ demonstrating initial success in disease response, but is now shown to have a decreased over...

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Detalles Bibliográficos
Autores principales: Gabriel, Joseph Gabriel, Kapila, Aaysha, Gonzalez-Estrada, Alexei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5446100/
https://www.ncbi.nlm.nih.gov/pubmed/28589155
http://dx.doi.org/10.1177/2324709617711463
Descripción
Sumario:Phosphatidylinositol 3-kinase δ (PIK3δ) is a tyrosine kinase essential for B cell survival, making it an important target in the treatment of chronic lymphocytic leukemia. Idelalisib is an inhibitor of PIK3δ demonstrating initial success in disease response, but is now shown to have a decreased overall survival and life-threatening serious adverse events. The following is an unfortunate case of a grade III adverse skin reaction secondary to idelalisib with the likely complication of methicillin-resistant Staphylococcus aureus bacteremia.