Acanthosis nigricanshttps://en.wikipedia.org/wiki/Acanthosis_nigricans
Acanthosis nigricans minangka tandha medhis sing ditondoi dening hiperpigmentasi kulit coklat nganti ireng, ora ditetepake kanthi apik. Biasane ditemokake ing lipatan awak, kayata lipatan posterior lan lateral gulu, kelek, groin, puser, bathuk lan wilayah liyane. Digandhengake karo disfungsi endokrin, utamane resistensi insulin lan hiperinsulinemia, kaya sing katon ing diabetes mellitus.

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Biasane kedadeyan ing wong sing umure luwih enom saka 40 taun, bisa uga diwarisake sacara genetis lan digandhengake karo obesitas utawa endokrinopati, kayata hipotiroidisme, akromegali, penyakit ovarium polikistik, diabetes tahan insulin utawa penyakit Cushing.

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  • Iku umum ing wong lemu.
  • Pigmentasi ireng lan kisut ing ketiak loro suggest Acanthosis nigricans.
References Acanthosis Nigricans 28613711 
NIH
Acanthosis nigricans minangka manifestasi kulit saka kondisi sing ndasari. Asring katon ing lipatan kulit kaya gulu, ketiak, lan groin, katon kaya bintik peteng beludru kanthi pinggir sing ora jelas. Kondisi iki biasane ana hubungane karo diabetes lan resistensi insulin, nanging ing kasus sing jarang, bisa nyebabake kanker ing njero awak. Bisa uga muncul amarga masalah hormon utawa saka njupuk obat-obatan tartamtu kayata steroid lan pil KB.
Acanthosis nigricans is a cutaneous manifestation of an underlying condition. It usually develops in skin folds, such as the back of the neck, axilla, and groin, where it presents as velvety hyper-pigmented patches with poorly defined borders. Acanthosis nigricans is most commonly associated with diabetes and insulin resistance, but rarely it can be a sign of internal malignancy. It can also occur with hormone disorders or with the use of certain medications like systemic glucocorticoids and oral contraceptives.
 Current treatment options for acanthosis nigricans 30122971 
NIH
Acanthosis nigricans (AN) minangka kondisi kulit umum sing ana gandhengane karo macem-macem masalah kesehatan kaya resistensi insulin, diabetes, obesitas, kanker tartamtu, masalah hormonal, lan reaksi obat. Perawatan AN fokus kanggo ngatasi masalah kesehatan sing ndasari. Kaping pisanan, dokter mriksa tandha-tandha sindrom resistensi insulin, sing kalebu obesitas, kolesterol dhuwur, tekanan darah tinggi, lan diabetes tipe 2. Dokter asring menehi resep topical retinoids minangka pilihan perawatan pisanan, sing bisa mbantu ngencerake kulit. Nanging, bisa uga ora ngrampungake kulit sing peteng. Pilihan perawatan liyane (salicylic acid, podophyllin, urea, calcipotriol) uga mbutuhake aplikasi sing kerep.
Acanthosis nigricans (AN) is a common dermatologic manifestation of systemic disease that is associated with insulin resistance, diabetes mellitus, obesity, internal malignancy, endocrine disorders, and drug reactions. Treatment of AN primarily focuses on resolution of the underlying disease processes causing the velvety, hyperpigmented, hyperkeratotic plaques found on the skin. Initial considerations for the AN workup include evaluating patients for insulin resistance syndrome characterized by obesity, dyslipidemia, hypertension, and diabetes mellitus type II. For cosmetic treatment, topical retinoids are considered the first-line therapy for insulin-resistant AN by modifying keratinization rate. However, topical tretinoin requires application for long durations and improves hyperkeratosis, but not hyperpigmentation. Topical salicylic acid, podophyllin, urea, and calcipotriol also require frequent application, while TCA peels may provide a faster and less time-intense burden.