Lichen planus atrophicans L43.81

Author: Prof. Dr. med. Peter Altmeyer

Our authors

Last updated on: 29.10.2020

Dieser Artikel auf Deutsch

Synonym(s)

atrophic lichen planus; lichen atrophique; Lichen plan sclèreux

Definition
This section has been translated automatically.

Rare variant of lichen planus (<1% of all lichen planus cases) with epithelial atrophy and focal hyperpigmentation; clinically similarities to the generalized lichen sclerosus et atrophicus can be found.

In particular the anular lichen planus tends to central atrophy of the lesions. Atrophy is also observed as a stage of healing of the planus lichen. In this respect, they also include disease states that occur in the course of a long-term lichen planus.

Atrophy is also observed in lichen planus infestation of the nails up to complete nail loss.

Furthermore, lichen planopilaris leads to follicular atrophy and focal hair loss. Atrophy as healing consequences can also be observed in bullous lichen planus.

Clinical features
This section has been translated automatically.

Mostly few, centrally sunken, 0.2-0.5 cm, but also brownish, occasionally bluish lesions confluent to larger anular plaques with atrophic parchment-like surface. Loss of hair and follicular ostia.

Histology
This section has been translated automatically.

Picture of the Lichen planus. The infiltrate is usually rather sparse. The epithelium is atrophic with elapsed reteleal ridges.

Differential diagnosis
This section has been translated automatically.

Therapy
This section has been translated automatically.

According to the Lichen planus.

Literature
This section has been translated automatically.

  1. Arduino PG et al (2014) Pimecrolimus vs. tacrolimus for the topicaltreatment
    of unresponsive oral erosive lichen planus: a 8 week randomizeddouble-blind
    controlled study.J Eur Acad Dermatol Venereol 28:475-482

  2. Li B et al (2010) Annular atrophic lichen planus. Eur J Dermatol 20:842-843

  3. Pandhi D et al. (2014) Lichen planus in childhood: a series of 316 patients.
    Pediatric dermatol 31: 59-67.

  4. Sugashima Y et al. (2012) Annular atrophic lichen planus of the lip. Dermatol Online J 18:14

Disclaimer

Please ask your physician for a reliable diagnosis. This website is only meant as a reference.

Authors

Last updated on: 29.10.2020