Impetigo herpetiformis

Impetigo herpetiformis
Classification and external resources
Specialty	dermatology
ICD-10	L40.1 (ILDS L40.120)
ICD-9-CM	694.3
DiseasesDB	33949
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Impetigo herpetiformis is a form of severe pustular psoriasis occurring in pregnancy which may occur during any trimester.

It is the only well known pustular psoriasis which is treated with steroids.