Posaconazole treatment of extensive skin and nail dermatophytosis due to autosomal recessive deficiency of CARD9.IMPORTANCE
 Treatment with posaconazole was well tolerated and induced a complete clinical remission within 3 months that continued for 8 months of follow-up.


 This case report underlines the phenotypic variability of dermatophytic infection in patients with CARD9 deficiency and the potential efficacy of posaconazole for this indication.
Posaconazole
Posaconazole treatment of extensive skin and nail dermatophytosis due to autosomal recessive deficiency of CARD9.IMPORTANCE
 Treatment with posaconazole was well tolerated and induced a complete clinical remission within 3 months that continued for 8 months of follow-up.


 This case report underlines the phenotypic variability of dermatophytic infection in patients with CARD9 deficiency and the potential efficacy of posaconazole for this indication.
Posaconazole