Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Q800) Ichthyosis vulgaris 32
OUTPAT OUTPAT_ICD10(Q809) Congenital ichthyosis, unspecified 22
OUTPAT OUTPAT_ICD10(Q808) Other congenital ichthyosis 17
OUTPAT OUTPAT_ICD10(Q802) Lamellar ichthyosis 14
OUTPAT OUTPAT_ICD10(Q801) X-linked ichthyosis 11
INPAT INPAT_ICD10(Q809) Congenital ichthyosis, unspecified 10
OUTPAT OUTPAT_ICD10(Q803) Congenital bullous ichthyosiform erythroderma 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q809) Congenital ichthyosis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7