basal cell carcinoma pigmented: slowly growing, centrally ulcerated, completely asymptomatic nodule on the nostril. incident light microcosopy. clearly visible the centraeaeic ulcer formation with crusts on top. at the lower edge of the nodule bizarre, tumor typical vessels.
Basal cell carcinoma pigmented: slowly growing, centrally ulcerated, completely asymptomatic lump on the nostril; the smooth and shiny wall of the nasal margin is characteristic of the carcinoma, where bizarre vascular structures are also visible
Basal cell carcinoma pigmented: slowly growing, centrally ulcerated, completely asymptomatic lump on the nostril; the smooth and shiny wall of the nasal rim is characteristic of thecarcinoma; bizarre vascular structures are also visible, here marked with arrows.
Basal cell carcinoma pigmented: A slow-growing, sharply defined, surface-smooth, sometimes shiny, brown lump with smaller crusts and scaly deposits that has existed for years.
Basal cell carcinoma, pigmented. 75-year-old patient has a chronically stationary, slightly increasing, approx. 1 x 0.8 cm, brownish-black, centrally ulcerated plaque in the region of the bridge of the nose.
basal cell carcinoma pigmented: superficial (superficial), multi-segmental, symptomless, partly smooth and partly scaly plaque. arrows mark the pigmented nodular structure in the marginal area. encircles the prominent marginal structure in the "depigmented" part of the tumor. differential diagnosis excludes a malignant melanoma of the SSM type.
Basal cell carcinoma, pigmented. 6 cm in diameter, clearly elevated at the edges, flattened in the centre with a smooth surface.
Basal cell carcinoma, pigmented, black-brown stained, painless nodule with central erosion as well as marginal black-blue papules, which are arranged in a pearl necklace. Clearly actinic damaged skin.
Basal cell carcinoma, pigmented basal cell carcinoma, partly nodular, partly growing only in the skin level, with rough consistency, ulceration at the right tumor margin, difficult clinical differentiation to a nodular malignant melanoma.
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