
Lentigo solaris L81.4
Solar lentignes: multiple, sharply defined stains of varying intensity in the area of the shoulders after chronic UV exposure

Vitiligo (overview) L80
Vitiligo (differential diagnosis): Halo-like depigmentation of the skin in metastasized melanoma; Balau-translucent the deep cutaneous melanoma metastases.

Notalgia paraesthetica G58.8

Nevus anaemicus Q82.5
naevus anaemicus: congenital, marginal irregularly dissected, white, smooth spots. no redness after rubbing the spot. on glass spatula pressure the borders to the surrounding area disappear. brown colored, intralesional melanocytic naevi (speaks against vitiligo!)

Lentigo, reticular L81.4
Ink spot lentigo: characteristic criteria are sharp demarcation, dark brown-black reticular lines (pigment network), which are interrupted in places within the lesion (dermatoscopic image)

Nevus melanocytic halo-nevus D22.L
Nevus, melanocytic, halo-nevus. multiple, chronically stationary, disseminated halo-nevi on the back of a 47-year-old man. the original melanocytic nevi but only shadowy recognizable.

Becker's nevus D22.5
Becker-Naevus: flat hyperpigmentation in the area of the right hip in a 7-year-old boy, existing since birth.

Drug exanthema maculo-papular L27.0
Drug exanthema after taking a cephalosporin. 4 days after continuous intake of the antibiotic sudden (overnight) development of this moderately itchy, maculo-papular exanthema.

Adult dermatomyositis M33.1
Dermatomyositis; acutely occurring, succulent exanthema, massive itching with scratching effects; general fatigue,

Notalgia paraesthetica G58.8
Notalgia paraesthetica. unspecific picture: Since 15 years persistent, palm-sized, recurrent in irregular intervals (several months), itchy or burning, blurredly limited hyperpigmentation at the right scapula of a 78-year-old female patient; slight scaling and xerosis cutis in the described area.

Cutaneous t-cell lymphomas C84.8
Sézary syndrome. universal redness with severe itching that has existed for several years. generalized lymphadenopathy.

Erythema dyschromicum perstans L81.02

Striae cutis distensae L90.6
Striae cutis distensae, initially blue-reddish (Striae rubrae), later whitish, differently long and wide, jagged, parallel or diverging atrophic stripes with slightly sunken and thinned, transversely folded, smooth skin.
