
Cutaneous botryomycosis L98.0
Botryomycosis: Granuloma that has been weeping and fistulating for weeks.

Onychomycosis (overview) B35.1
Tinea unguium:almost complete onychodystrophy of all fingernails; patient with insulin-dependent diabetes mellitus

Pincers-nail L60.3
Pincer-nails: systemic scleroderma with continuous formation of pincer-nails, which are now painful under firm pressure.

Nail diseases (overview) L60.8
Onychodystrophy with massive transverse grooves, in chronic eczema of the hands.

Psoriasis of the nails L40.8
Psoriasis of the nails: Numerous spots and pronounced psoriatic onycholysis.

Nail pitting due to psoriasis L60.8
Spotted nails + psoriatic onycholysis: pronounced pit-shaped nail dystrophies (so-called spots) in known psoriasis; distal area of the nail lifted from its base by a subungual psoriatic lesion (onycholysis).

Psoriasis (Übersicht) L40.-
Nail psoriasis: massive psoriatic onychodystrophy with complete crumbly destruction of the nail plate (so-called psoriatic crumb nail).

Psoriasis vulgaris L40.00
Oil stain. Subungual psoriatic lesion. No significant change in the nail plate here.

Psoriasis of the nails L40.8
Spotted nails: pronounced pit-shaped nail dystrophies (so-called spotting) in known psoriasis, see labels.

Onychodystrophia mediana canaliformis L60.38
Onychodystrophia mediana canaliformis, probably trauma-induced (manipulative) central nail dystrophy.

Psoriasis of the nails L40.8
Psoriasis of the nails: complete dystrophy of the small fingernail and other nails.

Yellow-nail syndrome L60.5
Yellow-nail syndrome: yellowishdiscolored and evenly thickened toenails (scleronychia).

Nail pitting due to psoriasis L60.8
Spotted nails: pronounced pit-shaped nail dystrophies (so-called spotting) with known psoriasis

Pachyonychia congenita Q84.9
Pachyonychia congenita: congenital nail dystrophy affecting all finger and toe nails with palmoplantar keratoses: Shown here are claw-shaped, thickened and curved toenails; indicated teat pads.

Nail hematoma T14.05
Differential diagnosis of "nail hematoma": All melanocytic neoplasms of the nail matrix lead to striped pigmentation of the nail plate.

Onychomycosis (overview) B35.1
Tinea unguium. in the distal part of the nail matrix a large-area, colorful, not painful nail discoloration (yellow-blue-green) is visible. total dystrophy of the big toe nail.

Onychomycosis (overview) B35.1
Tinea unguium: distalsubungual onychomycosis. strong, yellowish-white discoloration of the nail matrix of the left big toe in a 57-year-old man. the nail matrix is affected to about 70%. secondary findings are interdigital mycosis and recurrent erysipelas of the left foot.

Onychomycosis (overview) B35.1
Tinea unguium: distalsubungual discoloration in fungal infection; the nail matrix is crumbled under the surface and can be easily removed with a cleaning instrument.