A rare paraneoplastic syndrome (Bazex syndrome) with psoriasiform, violaceous scaling on the hands, feet, ears, and nose, associated with an upper aerodigestive tract malignancy.
An eczematous, vesicular rash on the feet in a pattern that corresponds to contact with an allergen, such as components of shoes (e.g., rubber, leather tanning agents).
A condition in atopic children causing a dry, shiny, glazed, and sometimes fissured erythema on the weight-bearing surfaces of the feet, sparing the arch.
A chronic, recurrent condition characterized by crops of sterile yellow-brown pustules and scaling on the soles and palms.
A papulosquamous disorder that causes a characteristic orange-red, waxy keratoderma of the palms and soles, described as a "PRP sandal".
Also known as keratolysis exfoliativa, this is a benign condition with focal, asymptomatic peeling of the superficial skin of the soles.
A leukemic form of cutaneous T-cell lymphoma that can cause a diffuse, infiltrated, and scaly erythroderma involving the entire foot.
The most common cause, a fungal infection presenting with scaling, maceration between the toes ("interdigital"), diffuse scaling on the sole ("moccasin"), or an inflammatory vesicular rash.
