Nevus sebaceus or sebaceous nevus (also known as an "organoid nevus") is a congenital, hairless plaque that typically occurs on the face or scalp. Such nevi are classified as epidermal nevi and can be present at birth, or early childhood, and affect males and females of all races equally.
☆ AI Dermatology — Free Service Emiphumeleni ka-2022 ye-Stiftung Warentest evela eJalimane, ukwaneliseka kwabathengi nge-ModelDerm bekungaphansi kancane kunokuxhumana okukhokhelwayo kwe-telemedicine.
Nevus sebaceus kuwukukhubazeka kokuzalwa lapho kukhona ukukhula okungavamile kwezinhlayiya zezinwele nezindlala zikawoyela. Lezi zimila zivame ukwenzeka ekhanda, kodwa zingavela nasebunzini, ebusweni, noma entanyeni. Bavame ukukhula kakhulu ngesikhathi sokuthomba ngenxa yokushintsha kwamahomoni. Njengoba umuntu esebadala, lokhu kukhula kungaholela ekuthuthukiseni izimila ezengeziwe (trichoblastoma). Indlela yokwelapha lezi zinambuzane isaphikisana, kusukela ekubukeni nje kuya ekususeni okuncane. Nevus sebaceus of Jadassohn also referred to as organoid nevus, is a congenital malformation involving hamartomas of the pilosebaceous follicular unit. These growths most commonly form on the scalp, but may also appear on the forehead, face, or neck. They undergo a growth phase during puberty due to hormonal changes. In adulthood, the growths may develop secondary neoplasms within them, most commonly trichoblastoma. The treatment of these lesions is controversial, with options ranging from observation to early excision in childhood.
I-Congenital melanocytic nevus iwuhlobo lophawu lokuzalwa oluvele ekuzalweni noma lapho isebancane. I-Nevus sebaceous yisimo esingavamile sesikhumba esihlanganisa izimpande zezinwele ezinezinhlaka. Kulolu cwaningo, sisebenzise indlela ye-laser ebizwa ngokuthi i-pinhole method ene-laser Erbium:YAG ukwelapha izilonda ze-nevus ezigulini ezihlukahlukene. Congenital melanocytic nevus (CMN) is a melanocytic nevus that is either present at birth or appears during the latter stages of infancy. Nevus sebaceous has been described as the hamartomatous locus of an embryologically defective pilosebaceous unit. Here, we describe how we used the pinhole technique with an erbium-doped yttrium aluminium garnet (erbium : YAG) laser to treat nevi lesions in different patients.
I-basal cell carcinoma ingavela ku-sebaceous nevi, ikakhulukazi uma usukhulile. Nokho, izinga lalezi zifo manje selaziwa njengelincane kunalokho okwakulinganiselwa. Ngenxa yalesi sizathu, ukukhishwa kwe-prophylactic akusanconywa.