Congenital nevus - Nevus Kongenital
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Iku angel mbusak nevi gedhe ing irung yen ora dibusak nalika periode neonatal.
Awit wis wangun lan ora duwe aturan baku, biopsi perlu.
relevance score : -100.0%
ReferencesCongenital melanocytic nevus minangka jinis tandha lair sing muncul nalika lair utawa nalika isih bayi. Nevus sebaceous minangka kelainan kulit sing melibatkan folikel rambut sing rusak. Ing panliten iki, kita nggunakake teknik laser sing diarani metode pinhole kanthi laser Erbium:YAG kanggo nambani lesi nevus ing macem‑macem pasien.
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.
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.
Giant congenital melanocytic nevus yaiku jinis bintik kulit peteng sing ana wiwit lair lan bisa tuwuh nganti luwih saka 20 cm nalika wong wis diwasa. Kondisi iki banget arang, kedadeyane kurang saka 1 saka saben 20 000 bayi. Sanadyan arang, iku masalah gedhe amarga bisa nyebabake komplikasi serius kayata kanker kulit utawa mengaruhi otak lan saraf (neurocutaneous melanosis). Kasempatan kanggo ngalami kanker kulit saka lesi iki kira‑kira 5–10 % sajrone urip.
Giant congenital melanocytic nevus is usually defined as a melanocytic lesion present at birth that will reach a diameter ≥ 20 cm in adulthood. Its incidence is estimated in <1:20,000 newborns. Despite its rarity, this lesion is important because it may associate with severe complications such as malignant melanoma, affect the central nervous system (neurocutaneous melanosis). The estimated lifetime risk of developing melanoma varies from 5 to 10%.
Giant congenital melanocytic nevus is usually defined as a melanocytic lesion present at birth that will reach a diameter ≥ 20 cm in adulthood. Its incidence is estimated in <1:20,000 newborns. Despite its rarity, this lesion is important because it may associate with severe complications such as malignant melanoma, affect the central nervous system (neurocutaneous melanosis). The estimated lifetime risk of developing melanoma varies from 5 to 10%.
Dibandhingake karo nevus melanocytic biasa, nevi melanocytic congenital biasane luwih gedhe diametere lan asring duwe rambut sing berlebihan. Yen ukuran luwih saka 40 cm (16 in) lan disertai hypertrichosis, kadang disebut nevus wulu raksasa.
Nevi melanocytic asring tumbuh proporsional karo pertumbuhan awak nalika bocah dadi dewasa. Rambut berlebih biasanya muncul, utamane sawise pubertas.
Eksisi bedah minangka standar perawatan. Akeh nevi dicopot kanthi bedah kanggo tujuan estetika, nanging nevi sing luwih gedhe biasane diangkat kanggo nyegah kanker. Nevi kongenital raksasa duwe risiko luwih dhuwur kanggo degenerasi ganas dadi melanoma. Perkiraan transformasi dadi melanoma beda‑beda, antara 2 %–42 % ing literatur.
Yen lesi isih cilik, bisa dicopot kanthi bedah. Nanging, angel banget kanggo mbusak kanthi lengkap tanpa bekas nalika lesi dadi gedhe seiring bertambahnya umur.
○ Pengobatan
#Staged excision (congenital nevus)