
Nontuberculous Mycobacterioses (overview) A31.9
Mycobacteriosis atypical: chronic verrucous, blurred, painless, scaly plaque. aquarium owner.

Dermatomyositis (overview) M33.-
Dermatomyositis: Flat red plaques on the end phalanges. Hyperkeratotic nail folds

Granuloma annulare subcutaneum L92.0

Fibrokeratome acquired digital D23.L

Candida paronychia B37.23

Herpes simplex recidivans B00.8
Herpes simplex recidivans: herpes simplex infection rarely foundat this location. 22-year-old girl with grouped standing, centrally navelled, burning, partly eroded vesicles above the right thumb end joint, recurring about 3-5 times per year.

Tinea pedis moccasin type B35.30
tinea pedis "moccasin type": little inflammatory mycosis of the foot. arrows indicate the proximal extensions of the mycosis on the back of the foot. the encircled scaling is also induced by mycosis.

Mixed connective tissue disease M35.10
Mixed connective tissue disease: stripy livid erythema on the back of the hand and the back of the fingers, collagenosis hand.

Dorsal cyst mucoid D21.1
Dorsal cyst, mucoid: Condition following evacuation of a gelatinous fluid; small central ulcer covered with kurus after bursting of the cyst.

Pyogenic granuloma L98.0
Granuloma pyogenicum (pyogenic granuloma) Following a hammer blow, the 42-year-old carpenter has an erosive, slightly bleeding, fast and exophytic growing, spherical knot on his right thumb.

Infant haemangioma (overview) D18.01

Squamous cell carcinoma of the skin C44.-
Squamous cell carcinoma of the skin: a slow-growing, wart-like, encrusted nodule that has existed for about 2 years and has been painful in the last few weeks, which was treated several times as a "subungual viral wart".

Acute paronychia L03.0
Acute paronychia: Massive purulent paronychia with superimposed weeping crusts; red swollen nail fold.

Dorsal cyst mucoid D21.1
Dorsal cyst, mucoid: dorsal cyst existing for months. burst a few days before, evacuation of a clear mucous fluid. severe onychodystrophy limited to the cyst circumference with tub-like, irregular depression of the nail organ.

Cherry angioma D18.01
Angioma, senile. 55 years old female patient, in whom this finding has existed for two years. Size progressive, soft, spongy, flat raised, 0.8 x 0.6 cm large lump with a fielded surface.

Hand-foot-mouth disease B08.4
Healed blisters in an expired disease with typical symptoms, now circulatory desquamation.

Hand-foot-mouth disease B08.4
Hand-foot-mouth disease: for about 1 week, painful, blisters, blisters and papules on hands and feet. single aphthous lesions on palate and lip mucosa.