Tinea corporis:multiple, partly confluent, 0.5-8.0 cm large, marginalized, in older flocks centrally healing (anular), psoriasiform scaling, red papules and plaques (trunk and upper arm)
PEP. massive itching, disseminated urticarial papules and plaques. the "red" tone of the efflorescences, so distinct in white skin, is hardly visible in dark skin.
Nummular dermatitis: Multiple, reddened, confluent, roundish plaques and scratch excoriations on the back of a 76-year-old female patient; at the upper margin of the picture a punctiform, whitish, atrophic scar is visible.
PEP: Atypical minus variant with few, clearly itchy, umbilical and periumbilical scaly plaques Note: the periumbilical region is often not markedly affected (DD: pemphigoid gestationis)
Lupus erythematosus, subacute-cutaneous. Within a few months developing, light-emphasized exanthema with multi-forms and large plaques. No feeling of illness. High titre SSA-Ac.
Kaposi's sarcoma endemic: Detailed view. reddish-brown, surface-smooth plaques and nodules. conspicuously a yellow-grey halo around the lesions (microbleeding).
Eczema atopic (overview): severe atopic eczema existing for years, mainly flexural in the adolescence, generalized for 2 years now. massive steady itching, intensified after sweating. distinct, extensive scaling and crustal deposits. numerous scratch marks.
Larva migrans: after a tropical beach holiday several weeks ago, at times clearly itchy, still increasing, linear, firm, livid red scaly plaques; in the left-sided, apparently older skin lesions, the ductal structures are no longer clearly visible; in this case flat scaly plaques.
Keloid, up to 6.5 cm in width and 3.5 cm in height, scar keloid in a 55-year-old man, which appears clearly rough and erythematous and is accompanied by itching.
Lupus erythematosus, subacute-cutaneous. detail magnification: smaller scarcely scaly papules and larger anular, sharply defined, Collerette-like scaly plaques on the neck and face of a 68-year-old female patient.
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.