WebA subungual hematoma is a common and painful injury. The injured area under the nail bleeds and, as a result, turns a blue-black color. Someone with a subungual hematoma might feel a throbbing pain under the nail, which often becomes worse as the blood spreads. The pain usually goes away after the blood is drained. WebDepending on the person, melasma may go away on its own, it may be permanent, or it may respond to treatment within a few months. Most cases of melasma will fade away …
Longitudinal Melanonychia vs. Subungual Melanoma
WebJun 18, 2024 · Melanomas can develop anywhere on your body. They most often develop in areas that have had exposure to the sun, such as your back, legs, arms and face. Melanomas can also occur in areas that don't receive much sun exposure, such as the soles of your feet, palms of your hands and fingernail beds. WebThese can appear after you’ve had an injury to your face, hands, arms, or other body parts. They are noncancerous and small ones often go away on their own, although sometimes a doctor may... including toyota
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WebSep 20, 2024 · Subungual melanoma, a dangerous form of skin cancer occurring under the nail plate 2 Glomus tumor, a rare and potentially deadly tumor found mainly under the nail, on the fingertip, or at the end of a toe Keratoacanthoma —a low-grade, dome-shaped tumor usually found on sun-exposed skin—can also cause longitudinal melanonychia. WebJan 19, 2024 · Subungual melanomas are rare and account for 0.7% to 3.5% of all malignant melanomas worldwide. Melanoma of the nail apparatus occurs equally in all racial groups. However, it is the most common variant of malignant melanoma among African-Americans, Asians, and Hispanics. WebTreatment for subungual melanoma is usually a surgery that depends on the stage and severity of the disease. If the melanoma does not have a depth greater than 1 mm, a local excision is all that is needed. However, if the depth is greater than 1 mm, excision in addition to a lymph node biopsy is recommended. incantation netflix summary