Hyperkeratosis of the Nipple and Areola Clinical Presentation: History, Physical Examination

Hyperkeratosis of the nipple and/or areola (HNA) is defined as excessive keratinization of the nipple and/or areola. Hyperkeratosis of the nipple and/or areola is characterized by hyperpigmented, verrucous or filiform, keratotic thickening of the nipple and/or areola, with a papillomatosis or velvety sensation to touch.

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Cutaneous Disorders of the Breast

Figure 1 from Dermoscopy as a Supportive Instrument in the Early Recognition of Erosive Adenomatosis of the Nipple and Mammary Paget's Disease

Hyperkeratosis of the nipple and areola

Nevoid hyperkeratosis of the nipple and areola: A distinct entity - ScienceDirect

An unusual case report of nevoid hyperkeratosis of areola - IJCED

Bowen's disease of the nipple: a case report - Torabi - Annals of Breast Surgery

Nevoid Hyperkeratosis Of The Nipple And Areola

PDF) Unilateral Nevoid Hyperkeratosis of the Nipple and Areola Treated Successfully With Carbon Dioxide Laser Case Report

PDF] Unilateral nevoid hyperkeratosis of the nipple and areola in a Saudi female

Nevoid hyperkeratosis of the nipple mimicking a pigmented basal cell carcinoma