Lichen planus atrophicans. atrophying lichen planus existing for 10 years, which manifested itself predominantly on the left foot. recurrent formation of blisters and ulcers. the chronic ulcer on the sole of the foot presented here turned out to be a squamous cell carcinoma.
Lichen planus exanthematicus: since 2 months persistent, itchy, generalized, dense rash with emphasis on the trunk and extremities (face not affected); on the lower legs apparently considerable itching (scratching effects); on the cheek mucosa pinhead-sized whitish papules are found.
Lichen planus verrucosus: detailed view of the distal parts. marginal smaller partly solitary parts aggregated reddish shining papules. crusts caused by scratching effects (indication of the obviously "punctual" localized itching). the blown off parts point to atrophic areas (scarring).
Contact dermatitis allergic: chronically recurrent, massively itching, disseminated red papules and papulo vesicles confluent to blurred plaques. maceration of the 4th CCC. The skin lesions were caused by application of a gentamicin-containing cream.
Lichen planus verrucosus. numerous, chronically stationary, 0.5-5.0 cm in size, rough, brownish or brownish-red, disseminated or confluent, rough, wart-like plaques as well as severe itching in a 63-year-old woman. onset of symptoms about 6-7 years ago. known CVI for 10 years.
erythema induratum. inflammatory, moderately painful, red to brown-red, subcutaneous nodules and plaques. size 2.5 cm, rarely up to 10 cm. often deep-reaching, necrotic melting with subsequent ulceration. chronic course over several years possible. healing with the leaving of brownish scars.
Tinea pedum. general view: Discrete, well-defined, heart-shaped, slightly scaly hyperkeratosis and erythema on the right foot back of an 80-year-old female patient with exacerbated tinea pedum.
Naevus sebaceus: 1.8 x 3.2 cm in size, existing since birth, slightly raised, slightly increasing, skin-coloured plaque on the right thigh of a 3-month-old girl; numerous telangiectasias are conspicuous.
Please login to access all articles, images, and functions.
Our content is available exclusively to medical professionals. If you have already registered, please login. If you haven't, you can register for free (medical professionals only).
Please complete your registration to access all articles and images.
To gain access, you must complete your registration. You either haven't confirmed your e-mail address or we still need proof that you are a member of the medical profession.