Melanoma is a tumor arising from malignant transformation of pigment-containing cells called melanocytes, which are found in the stratum basale of the epidermis.
Most arise in the ski...
Change in a pigmented lesion: either hypo- or hyperpigmentation, bleeding, scaling, ulceration, or changes in size or texture
Family history of skin cancer, occupation, sunbathing, tan...
For stages I to II, surgical excision is ...
Total body photography and dermoscopy should be used for surveillance of skin lesions, most commonly used for patients with >5 atypical nevi.
...
C43.9 Malignant melanoma of skin, unspecified
C43.30 Malignant melanoma of unspecified part of face
C43.4 Malignant melanoma of scalp and neck
C43.39 Malignant melanoma of other parts of face
C...
Teach all patients to perform regular full-body skin examinations looking for ABCDE criteria
Location on White people is primarily back and lower leg; on Black people, it is the hands, ...
Sign up for a 10-day FREE Trial now and receive full access to all content.
Skin Cancer - malignant melanoma
Figure 5.82. Equator-plus photograph of an eye with radiation retinopathy resulting from cobalt plaque irradiation (brachytherapy) for a choroidal melanoma. The hard exudation is extensive.
Figure 5.82. Equator-plus photograph of an eye with radiation retinopathy resulting from cobalt plaque irradiation (brachytherapy) for a c...
Fundus photograph of a choroidal melanoma adjacent to the optic disc, showing geographic orange pigment on the surface of the lesion.
Irregular "atypical" nevus of the breast. Patient had dysplastic nevi elsewhere.
The clinical appearance of the radial growth phase in malignant melanoma of the superficial spreading type. The larger diameter is 1.8 cm.
FIGURE 52.7 Two forms of malignant melanoma: superficial spreading (left) and nodular (right). Bickley, L. S., & Hoekelman, R. A. (1999). Bates' guide to physical examination and history taking (7th ed.). Philadelphia: Lippincott Williams & Wilkins.
FIGURE 52.7 Two forms of malignant melanoma: superficial spreading (left) and nodular (right). Bickley, L. S., & Hoekelman, R. A....
FIGURE 21-5.?Characteristics of malignant melanoma. Shows asymmetry. (Courtesy of The American Cancer Society; American Academy of Dermatology.)
FIGURE 21-5.?Characteristics of malignant melanoma. Shows asymmetry. (Courtesy of The American Cancer Society; American Academy of Dermat...
FIGURE 33.6 (C) Lentigo-maligna melanoma; note irregular pigment pattern.
Melanoma of chest wall near an old thoracotomy scar
Multiple atypical, biopsy-proven dysplastic nevi
Dysplastic nevus. Slight 'fried-egg' appearance.