Association of Dowling-Degos disease and multiple seborrheick-eratosis in a “Christmas tree pattern”

association of dowling-degos disease and multiple seborrheick-eratosis in a “christmas tree pattern”

dowling-degos disease is a rare sporadic or autosomal dominant pigmentary entity, in which clusters of papules and reticulate macules slowly develop with predominance in flexural regions. this entity is due to mutations in the keratin 5 gene, and is related with other cutaneous disorders. we report the sporadic form of dowling-degos disease in an elderly man with multiple seborrheickeratosis in...

Association of Dowling-Degos disease and multiple seborrheic keratosis in a "Christmas tree pattern"

Dowling-Degos disease is a rare sporadic or autosomal dominant pigmentary entity, in which clusters of papules and reticulate macules slowly develop with predominance in flexural regions. This entity is due to mutations in the keratin 5 gene, and is related with other cutaneous disorders. We report the sporadic form of Dowling-Degos disease in an elderly man with multiple seborrheic keratosis i...

Dowling-Degos disease.

Dowling-Degos disease (DDD) is a rare autosomal dominant inherited pigmentary disorder of the flexures with a reticulate aspect and with presence of prominent comedone-like lesions and pitted scars. The diagnosis includes acanthosis nigricans as well as other reticulate pigmentary disorders classified into: dyschromatrosis symmetrica hereditaria (DSH), dyschromatosis universalis hereditaria (DU...

[Dowling-Degos disease].

Generalized Dowling-Degos Disease: Case Reports

Dowling-Degos disease (DDD) is a rare autosomal dominant trait characterized by numerous, symmetrical, progressive and pigmented macules over the axillae, groins, face, neck, arms and trunk as well as scattered comedo-like lesions (dark dot, follicles) and pitted acneiform scars. Histopathology is diagnostic testing using a distinctive form of acanthosis, characterized by an irregular elongatio...

Generalised Dowling-Degos Disease: A Rare Variant with Hypopigmented Macules

Dowling Degos disease is characterised by hyperpigmented macules arranged in a reticulate pattern in the flexures. The rare hypopigmented variant shows characteristic acanthosis with antler like rete ridges but with pigment only at the tips of the rete ridges. We describe here a rare variant with coexistence of characteristic reticulate hyperpigmentation and hypopigmented macules, which has bee...