Palmoplantar keratoderma

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Palmoplantar keratoderma Classification and external resources
A picture of a 40 y/o Caucasian female with only the soles of the feet affected. The amputation was prior to this admission
ICD-10	L85.1-L85.2
ICD-9	701.1, 757.39
DiseasesDB	32042
eMedicine	derm/589
MeSH	D007645

Palmoplantar keratoderma (PPK) or keratosis palmaris et plantaris is part of a group of disorders of the skin affecting primarily the palms of the hands and soles of the feet. It is characterized by thickening of the palms and the soles of individuals who are affected.

[edit] Causes

The condition may be hereditary, acquired, or part of another disease with PPK as an associated feature.

[edit] See also

• keratosis
• tylosis

[edit] External links

• Image at atlasdermatologico.com.br

v • d • e Diseases of the skin and subcutaneous tissue (integumentary system) (L, 680-709) Infections Staphylococcus (Staphylococcal scalded skin syndrome, Impetigo, Boil, Carbuncle) - Cellulitis (Paronychia) - Acute lymphadenitis - Pilonidal cyst - Corynebacterium (Erythrasma) Bullous disorders Pemphigus - Pemphigoid (Bullous pemphigoid) - Dermatitis herpetiformis Dermatitis and eczema Atopic dermatitis - Seborrhoeic dermatitis (Dandruff, Cradle cap) - Diaper rash - Urushiol-induced contact dermatitis - Contact dermatitis - Erythroderma - Lichen simplex chronicus - Prurigo nodularis - Itch - Pruritus ani - Nummular dermatitis - Dyshidrosis - Pityriasis alba Papulosquamous disorders Psoriasis (Psoriatic arthritis) - Parapsoriasis (Pityriasis lichenoides et varioliformis acuta, Pityriasis lichenoides chronica, Lymphomatoid papulosis) - Pityriasis rosea - Lichen planus - Pityriasis rubra pilaris - Lichen nitidus Urticaria and erythema Urticaria (Dermatographic urticaria, Cholinergic urticaria) - Erythema (Erythema multiforme, Stevens-Johnson syndrome, Toxic epidermal necrolysis, Erythema nodosum, Erythema annulare centrifugum, Erythema marginatum) Radiation-related disorders Sunburn - Actinic keratosis - Polymorphous light eruption - Radiodermatitis - Erythema ab igne Disorders of skin appendages Nail Ingrown nail - Onychogryposis - Beau's lines - Yellow nail syndrome - Leukonychia Hair hair loss: Alopecia areata (Alopecia totalis, Alopecia universalis, Ophiasis) - Androgenic alopecia - Hypotrichosis - Telogen effluvium - Traction alopecia - Lichen planopilaris - Trichorrhexis nodosa other follicular disorders: Hypertrichosis (Hirsutism) - Acne vulgaris - Rosacea (Perioral dermatitis, Rhinophyma) - follicular cysts (Epidermoid cyst, Sebaceous cyst, Steatocystoma multiplex) - Pseudofolliculitis barbae - Hidradenitis suppurativa - Folliculitis Sweat glands eccrine (Miliaria, Anhidrosis) - apocrine (Body odor, Chromhidrosis, Fox-Fordyce disease) Other pigmentation disorder (Vitiligo, Melasma, Freckle, Café au lait spot, Lentigo/Liver spot, Acanthosis nigricans) keratosis (Seborrheic keratosis, Callus) - other epidermal thickening (Ichthyosis acquisita, Palmoplantar keratoderma) skin ulcer (Pyoderma gangrenosum, Bedsore) atrophic (Lichen sclerosus, Acrodermatitis chronica atrophicans) necrobiosis (Granuloma annulare, Necrobiosis lipoidica) - other granuloma (Granuloma faciale, Pyogenic granuloma) vasculitis (Livedoid vasculitis, Erythema elevatum diutinum) Keloid - Systemic lupus erythematosus - Morphea - Calcinosis cutis - Sclerodactyly - Ainhum see also congenital (Q80-Q84, 757)

v • d • e Congenital malformations and deformations of integument (Q80-Q84, 757) Congenital ichthyosis Epidermolytic hyperkeratosis - Harlequin type ichthyosis - Ichthyosis lamellaris - Ichthyosis vulgaris - Netherton syndrome - X-linked ichthyosis - Zunich-Kaye syndrome Epidermolysis bullosa Epidermolysis bullosa simplex - Epidermolysis bullosa dystrophica Other skin disease Hereditary lymphedema - Mastocytosis - Meleda disease - Naegeli syndrome - Urticaria pigmentosa - Incontinentia pigmenti - Ectodermal dysplasia - EEM syndrome - Hay-Wells syndrome - Kindler syndrome - Port-wine stain - Cutis laxa - Darier's disease - Pseudoxanthoma elasticum - Keratosis pilaris DNA repair-deficiency disorder: Bloom syndrome - Rothmund-Thomson syndrome - Xeroderma pigmentosum Nail disease Leukonychia - Pachyonychia congenita Malformations of breast Amastia - Accessory breast - Athelia - Supernumerary nipple - Micromastia Hair disease Monilethrix - Sabinas brittle hair syndrome see also non-congenital (L, 680-709)