Becker nevus
☆ Í niðurstöðum Stiftung Warentest 2022 frá Þýskalandi var ánægja neytenda með ModelDerm aðeins minni en með greiddum fjarlækningaráðgjöfum.
Það einkennist af stórum nevus með miklum hárvexti yfir svæðinu.
References
Becker nevus , einnig kallað Becker sortusjúkdómur, er góðkynja húðsjúkdómur. Það getur birst frá fæðingu eða þróast síðar, sem veldur húðblettum með eða án hárs. Það er sjaldgæft og hefur aðallega áhrif á karlmenn. Sjúkt svæði dökknar oft með tímanum og umfram hár getur vaxið þar. 29 ára transgender sjúklingur kom inn með dökka bletti á húðinni sem byrjuðu 15 ára sem litlir blettir. Með tímanum óx þessir blettir í stærri bletti. Skoðun sýndi dökka bletti með hári hægra megin á bringu, öxl, baki og upphandlegg, með óreglulegum brúnum.
Becker's nevus is also known as Becker melanosis. It is a benign lesion which can be presented as congenital or acquired with hairless or hypertrichotic lesions. It's a rare case which affects mainly male individuals. It is often pigmented and gets darker by time and excessive hair growth can be seen over it. A 29-year-old transgender patient presented with hyperpigmentation with the lesion which started at the age of 15 as a small hyperpigmented macule. The lesion increased gradually to form giant patches. On examination a right-side hyperpigmentation involving the anterior chest, shoulder, scapular region, upper arm with hypertrichosis and irregular margins.
Becker's nevus is also known as Becker melanosis. It is a benign lesion which can be presented as congenital or acquired with hairless or hypertrichotic lesions. It's a rare case which affects mainly male individuals. It is often pigmented and gets darker by time and excessive hair growth can be seen over it. A 29-year-old transgender patient presented with hyperpigmentation with the lesion which started at the age of 15 as a small hyperpigmented macule. The lesion increased gradually to form giant patches. On examination a right-side hyperpigmentation involving the anterior chest, shoulder, scapular region, upper arm with hypertrichosis and irregular margins.
Becker's nevus er algengur húðsjúkdómur sem einkennist af litarefnum með auka hárvexti á annarri hlið líkamans. Það er oft meðhöndlað með leysi, þó aðrir kostir séu til. Mismunandi gerðir af leysigeislum hafa verið notaðar, ýmist einir sér eða saman, með bylgjulengdir á bilinu 504 til 10. 600 nm og lotur á bilinu 1 til 12. Niðurstöður eru mismunandi, en að sameina leysir með mismunandi bylgjulengdir virðist virka betur. Aukaverkanir eru venjulega vægur til í meðallagi roði. Þó að leysir séu almennt öruggir, veita þeir miðlungs virkni (ekki frábært) fyrir Becker's nevus.
Becker's nevus is a common pigmented dermatosis, usually featured by ipsilateral pigmented patch with hypertrichosis. Becker's nevus is often treated with various types of lasers although other regimens are available. A variety of lasers had been used alone or in combination to treat Becker's nevus. Laser wavelengths used for Becker's nevus ranged from 504 to 10,600 nm, while the number of treatment varied from 1 to 12 sessions. The clinical outcomes were mixed although combination of lasers with different wavelengths appeared to achieve a better efficacy. Adverse effects were usually mild to moderate erythema. While lasers are relatively safe, their efficacy for Becker's nevus is moderate.
Becker's nevus is a common pigmented dermatosis, usually featured by ipsilateral pigmented patch with hypertrichosis. Becker's nevus is often treated with various types of lasers although other regimens are available. A variety of lasers had been used alone or in combination to treat Becker's nevus. Laser wavelengths used for Becker's nevus ranged from 504 to 10,600 nm, while the number of treatment varied from 1 to 12 sessions. The clinical outcomes were mixed although combination of lasers with different wavelengths appeared to achieve a better efficacy. Adverse effects were usually mild to moderate erythema. While lasers are relatively safe, their efficacy for Becker's nevus is moderate.
○ Meðferð
Hægt er að fjarlægja hárið sem liggur á nevus með laser. Hins vegar, vegna mikillar endurtekningartíðni, er nánast ómögulegt að fjarlægja nevi með leysi.