Skin melanoma

Skin melanoma (thickness by Breslow 0.75 mm, invasion by Clark I).
Lentigo-melanoma of the back skin (invasion by Clark III).
Surface spread skin melanoma at the stage of vertical growth (thickness by Breslow 4 mm).
Skin melanoma (thickness by Breslow 8 mm).
Nodular skin melanoma (thickness by Breslow over 40 mm)
А. Nodular melanoma, А. Nodular melanoma,
B. Scab after PDTB. Scab after PDT
C. Granulating wound after the rejection of scab.C. Granulating wound after the rejection of scab.
D. Scar. (This patient had a proposal of amputation of her hand in the oncologic dispensary).D. Scar. (This patient had a proposal of amputation of her hand in the oncologic dispensary).
melanoma at an early stage of development.melanoma at an early stage of development.
melanoma at an early stage of development.melanoma at an early stage of development.
melanoma at an early stage of development.melanoma at an early stage of development.
Nodular melanoma of the auricle, amelanotic form (it has a false diagnosis in oncologic dispensary as papilloma).Nodular melanoma of the auricle, amelanotic form (it has a false diagnosis in oncologic dispensary as papilloma).
Primary-amelanotic skin melanoma, which should be differentiated from hemangioma at diagnosis.Primary-amelanotic skin melanoma, which should be differentiated from hemangioma at diagnosis.
Skin melanoma, which should be differentiated from seborrheic verrucosum at diagnosis (this melanoma type is easily confused with age spot).Skin melanoma, which should be differentiated from seborrheic verrucosum at diagnosis (this melanoma type is easily confused with age spot).
Amelanotic skin melanoma (marked by the blue arrow). It is easily confused with vitiligo, which in fact happened in the oncologic dispensary. After false diagnosis and lack of the required treatment, the patient developed metastases in lymph nodes (red arrows).Amelanotic skin melanoma (marked by the blue arrow). It is easily confused with vitiligo, which in fact happened in the oncologic dispensary. After false diagnosis and lack of the required treatment, the patient developed metastases in lymph nodes (red arrows).