
Contagious impetigo L01.0
Impetigo contagiosa. red, erosive, rough, partly crust-covered plaque with rhagades and scaly crusts, persistent for several weeks, resistant to therapy. evidence of Staphylococcus aureus.

Bulla repens L03.01
Bulla repens (impetigo), cloudy, haemorrhagic bladder with pustular formation. Collateral inflammation.

Chronic mucocutaneous candidiasis B37.2

Hand and foot eczema, hyperkeratotic-rhagadiformes L24.9

Chilblain lupus L93.2
Chilblain lupus. early stage with livid-red, smooth, painful plaques. clinical picture reminiscent of chilblain (frostbite lupus). acrocyanosis still moderately pronounced.

Thrombangiitis obliterans I73.1
Thrombangiitis obliterans. 32-year-old patient with years of nicotine abuse and patchy palmar erythema (more pronounced in cool surroundings) and mummified fingertip necroses that have been present for 6 months.

Pyogenic granuloma L98.0
Granuloma py ogenicum (pyogenic granuloma) A 14-day-old, trauma-induced, centrally ulcerated, slightly bleeding, rapidly exophytically growing, benign, soft, spherical, red, sharply defined tumour in the region of the end of the finger; slightly painful.

Chilblain lupus L93.2
Chilblain lupus: in early stage with livid-red, surface smooth, painful plaques. clinical picture reminiscent of chilblain (frostbite lupus). no further systemic signs of lupus erythematosus. hyperkeratotic nail folds.

Chilblain lupus L93.2
Chilblain lupus. early stage with livid-red, surface smooth, painful plaques. clinical picture reminiscent of chilblain (frostbite lupus). no other systemic signs of lupus erythematosus. hyperkeratotic nail folds.

Chronic mucocutaneous candidiasis B37.2
Candidosis, chronic mucocutaneous in autoimmunological polyendocrinological syndrome

Paronychia chronic L03.0
chronic paronychia: paronychia existing for months, with massive onychodystrophy. only slight painfulness. candida albicans was detected several times.

Squamous cell carcinoma of the skin C44.-
Squamous cell carcinoma of the skin: slowly growing, wart-like, painful, ulcerated and weeping nodules, which have been treated several times as a "subungual wart"; visible thickening of the nail root due to tumor infiltration.

Dermatomyositis paraneoplastic M33.1

Tinea pedis moccasin type B35.30
Tinea pedis "moccasin type": A little inflammatory only moderately sharply delimited scaly mycosis of the foot.

Interdigital candidiasis B32.7
Erosio interdigitalis candidamycetica: extensive erosion after maceration of the interdigital interdigital skin, with typical whitish macerated, raised edges.