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Acanthosis nigricans is a medical ... No skin treatment will cure it, but acanthosis nigricans may lighten ... Selenium sulfide topical 2 percent applied in thin ...
Treatment for postinflammatory hyperpigmentation may include topical agents like hydroquinone, retinoids, ascorbic acid, and azelaic acid, as well as chemical peels or laser therapy to promote skin renewal and reduce pigmentation. Sun protection is also crucial to prevent further darkening of the affected skin.
There are a wide range of depigmenting treatments used for hyperpigmentation conditions, and responses to most are variable. [11]Most often treatment of hyperpigmentation caused by melanin overproduction (such as melasma, acne scarring, liver spots) includes the use of topical depigmenting agents, which vary in their efficacy and safety, as well as in prescription rules.
The restoration of pigment may be aided by topical application of 0.1% 8-methoxypsoralen, 0.5–1% coal tar, or anthralin, followed by sun exposure. [9] With good outcomes, different topical photochemotherapy regimens (topical psoralen UVA; PUVA) have been utilized to treat postinflammatory hypopigmentation brought on by a variety of illnesses. [2]
The differential diagnosis for erythrasma includes psoriasis, candidiasis, dermatophytosis, acanthosis nigricans, intertrigo, and many other skin conditions. The diagnosis can be made on the clinical picture alone.
Crouzonodermoskeletal syndrome is a disorder characterized by the premature joining of certain bones of the skull (craniosynostosis) during development and a skin condition called acanthosis nigricans. [1] Some of the signs and symptoms of Crouzonodermoskeletal syndrome are similar to those seen with Crouzon syndrome.
Malignant acanthosis nigricans may also become evident, many times with the sudden eruption of multiple seborrheic keratoses, known as the sign of Leser-Trélat. [ 9 ] [ 10 ] [ 11 ] Florid cutaneous papillomatosis mandates a search for an underlying malignancy, recognizing that it may be seen in patients with multiple visceral carcinomas.
Progestin treatment with desogestrel and norgestimate appears to have fewer androgenic side effects and may be safer to use in persons with abnormal lipid levels or hirsutism. [4] Other proposed treatments include antiandrogenic medications, [ 15 ] spironolactone [ 11 ] (in combination with oral contraceptives to prevent menstrual cycle ...