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Porokeratosis plantaris palmaris et disseminata (disorder)
Porokeratosis plantaris palmaris et disseminata
A rare form of porokeratosis occurring mainly in adolescence and characterized by small pruritic or painful keratotic papules that first appear on the palms and soles, and may gradually become generalized. The prevalence is unknown but it is one of the rarest forms of porokeratosis. The disease is more frequently seen in males. The exact etiology is unknown. A possible locus for PPPD has been found on chromosome 12q24.1-24.2. Usually follows a dominant (autosomal or X-linked) pattern of inheritance.
Id718218005
StatusPrimitive
Associated morphologycornoïd lamel
Finding sitestructuur van huid van voetzool
Associated morphologycornoïd lamel
Finding sitestructuur van huid van palma manus
Has interpretationafwijkend
InterpretsKeratinization
DHD Diagnosethesaurus-referentieset
ICD-10 complex map reference set
TargetQ82.8
RuleTRUE
AdviceALWAYS Q82.8
CorrelationSNOMED CT source code to target map code correlation not specified