| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(L870) | Keratosis follicularis et parafollicularis in cutem penetrans [Kyrle] | 21 | |
| OUTPAT | OUTPAT_ICD10(L871) | Reactive perforating collagenosis | 13 | |
| INPAT | INPAT_ICD10(L871) | Reactive perforating collagenosis | 7 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(L871) | Reactive perforating collagenosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 7 | |
| OUTPAT | OUTPAT_ICD10(L878) | Other transepidermal elimination disorders | 6 | |
| OUTPAT | OUTPAT_ICD10(L879) | Transepidermal elimination disorder, unspecified | 6 | |
| OUTPAT | OUTPAT_ICD10(L872) | Elastosis perforans serpiginosa | 5 |