L66.1

Lichen planopilaris

Coding guidance (WHO 2019)

Follicular lichen planus

Sibling codes

L66Cicatricial alopecia [scarring hair loss]L66.0Pseudopelade L66.2Folliculitis decalvans L66.3Perifolliculitis capitis abscedens L66.4Folliculitis ulerythematosa reticulata L66.8Other cicatricial alopecia L66.9Cicatricial alopecia, unspecified