Is acral lentiginous melanoma curable?

Acral lentiginous melanoma is highly curable when diagnosed early. The goals of treatment are to: cure the cancer. preserve the appearance of your skin.

Is acral lentiginous melanoma fatal?

Acral lentiginous melanoma in situ is not dangerous; it only becomes potentially life-threatening if an invasive melanoma develops within it. The risk of spread from invasive melanoma depends on several factors, but the main one is the measured thickness of the melanoma at the time it was surgically removed.

How long can you live with acral lentiginous melanoma?

Acral lentiginous melanoma had 5- and 10-year melanoma-specific survival rates of 80.3% and 67.5%, respectively, which were less than those for all cutaneous malignant melanomas overall (91.3% and 87.5%, respectively; P < .

Can acral lentiginous melanoma be benign?

In their review of 712 acral melanocytic lesions, Saida and Miyzaki found the parallel ridge pattern and irregular diffuse pigmentation positively predicted melanoma over 93.7 percent of the time. Conversely, the authors found the parallel furrow pattern lesions were benign over 93.2 percent of the time.

How aggressive is acral lentiginous melanoma?

Acral lentiginous melanoma is a very aggressive, malignant cutaneous tumor which has a predilection for the plantar surface of the feet, palms of the hand, and the digits. The lesion presents as a rapidly spreading, darkly pigmented patch and may display varying degrees of pigmentation.

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Does acral lentiginous melanoma grow fast?

The word lentiginous refers to the color of the spots because they tend to be darker than the normal pigment of your skin. Spots of acral lentiginous melanoma start because the melanocyte cells in your skin begin to grow faster than normal, forming tumors.

Is acral lentiginous melanoma cutaneous?

Acral lentiginous melanoma is a subtype of cutaneous malignant melanoma. It is comprised of malignant melanocytes, which can become invasive with time.

Where does acral lentiginous melanoma spread?

ALM usually develops on the thumb or big toe; however, it can occur under any fingernail or toenail. As the ALM grows, your nail might begin to crack or break altogether. Subungual (nailbed) melanoma is less common but represents about 33% of melanomas in dark-skinned people.

Is acral melanoma painful?

Acral lentiginous melanoma may be painful if it reaches advanced stages in certain areas of your body. If lesions are found on the sole of your foot, the growths may thicken as the cancer progresses and may cause walking to be painful.

What is an acral lentiginous melanoma?

Acral lentiginous melanoma is a rare type of skin cancer. It begins when the melanocytes in the skin grow out of control and form tumors. Melanocytes are the cells responsible for making melanin, the pigment that determines the color of the skin.