Ota nevus
☆ 2022 m. Stiftung Warentest iš Vokietijos rezultatai rodo, kad vartotojų pasitenkinimas ModelDerm buvo tik šiek tiek mažesnis nei mokamų nuotolinės medicinos konsultacijų.
Tai gali paveikti junginės sritį.
relevance score : -100.0%
ReferencesOta nevus yra gerybinis odos patamsėjimas, dažniausiai pasireiškiantis aplink trišakio nervo sritį ir paveikiantis akies sritis, kurias aptarnauja pirmasis ir antrasis šio nervo skyriai. Ši būklė, dar vadinama akių odos melanoze, sukelia pilkai‑mėlyną spalvą dėl įstrigusių melanocitų. Paprastai jis atsiranda vienoje veido pusėje ir gali apimti akį, veido odą bei kartais burnos stogą. Žmonės, sergantys šia liga, turi didesnę riziką susirgti akių melanoma ir glaukoma. Ito nevus yra panašus, bet veikia kitokias nervų sritis.
Nevus of Ota is a benign melanosis that primarily involves the region of the trigeminal nerve distribution. The first and second divisions of the trigeminal nerve, namely the ophthalmic V1 and the maxillary V2 are most commonly involved. There is associated hyperpigmentation of the eye. Nevus of Ota is also known as ocular dermal melanosis. The characteristic gray-blue hyperpigmentation occurs due to entrapped melanocytes. Unilateral presentation is more common. The melanocytes are entrapped leading to gray-blue hyperpigmentation of the conjunctiva and sclera along with ipsilateral facial skin. There is an increased risk of uveal melanoma and glaucoma in these cases. Palatal involvement may also occur. Nevus of Ito is very similar to nevus of Ota except it differs in the territory of distribution. It was described by Minor Ota in 1954. It involves the distribution territory of lateral cutaneous brachial nerves of the shoulder and posterior supraclavicular nerves. Both of these diseases share similar pathophysiology.
Nevus of Ota is a benign melanosis that primarily involves the region of the trigeminal nerve distribution. The first and second divisions of the trigeminal nerve, namely the ophthalmic V1 and the maxillary V2 are most commonly involved. There is associated hyperpigmentation of the eye. Nevus of Ota is also known as ocular dermal melanosis. The characteristic gray-blue hyperpigmentation occurs due to entrapped melanocytes. Unilateral presentation is more common. The melanocytes are entrapped leading to gray-blue hyperpigmentation of the conjunctiva and sclera along with ipsilateral facial skin. There is an increased risk of uveal melanoma and glaucoma in these cases. Palatal involvement may also occur. Nevus of Ito is very similar to nevus of Ota except it differs in the territory of distribution. It was described by Minor Ota in 1954. It involves the distribution territory of lateral cutaneous brachial nerves of the shoulder and posterior supraclavicular nerves. Both of these diseases share similar pathophysiology.
Congenital dermal melanocytosis taip pat žinomas kaip Mongolijos taškas. Tai dažnas apgamų tipas, pastebimas naujagimiams. Tai atrodo kaip pilkai mėlynos dėmės ant odos nuo gimimo arba netrukus po jo. Šie ženklai paprastai aptinkami apatinėje nugaros dalyje ir sėdmenyse, o pečiai – kita įprasta vieta. Jie dažniau pasitaiko Azijos ir juodaodžių kūdikiams, tiek berniukams, tiek mergaitėms. Dažniausiai jie išnyksta savaime iki 1–6 metų ir jiems nereikia jokio gydymo, nes jie yra nekenksmingi.
Congenital dermal melanocytosis, also known as Mongolian spot or slate gray nevus, is one of many frequently encountered newborn pigmented lesions. It is a type of dermal melanocytosis, which presents as gray-blue areas of discoloration from birth or shortly thereafter. Congenital dermal melanocytosis is most commonly located in the lumbar and sacral-gluteal region, followed by shoulders in frequency. They most commonly occur in Asian and Black patients, affect both genders equally, and commonly fade by age 1 to 6 years old. Congenital dermal melanocytoses are usually benign and do not require treatment.
Congenital dermal melanocytosis, also known as Mongolian spot or slate gray nevus, is one of many frequently encountered newborn pigmented lesions. It is a type of dermal melanocytosis, which presents as gray-blue areas of discoloration from birth or shortly thereafter. Congenital dermal melanocytosis is most commonly located in the lumbar and sacral-gluteal region, followed by shoulders in frequency. They most commonly occur in Asian and Black patients, affect both genders equally, and commonly fade by age 1 to 6 years old. Congenital dermal melanocytoses are usually benign and do not require treatment.
Pranešama, kad naudojant Q‑perjungiamą 1064 nm lazerį, pavyko sėkmingai gydyti Ota nevus.
○ Gydymas
#QS-1064 laser