A new dermoscopic finding in Ota nevus
نویسندگان
چکیده
منابع مشابه
A new dermoscopic finding in healthy children.
Methods. Dermoscopic images were obtained from 19 participants, ages 5 months to 14 years, with no prior diagnosis of hair or scalp disease, during the period January 2004 to May 2008. Images were acquired using a computerized polarized-light videodermoscopy system (FotoFinderdermoscope; Teachscreen Software, Bad Birnbach, Germany), with a water interface solution (Eau Thermale Avène, Paris, Fr...
متن کاملNevus of Ota.
It is usually present at birth in the two thirds of patients who have ocular involvement.It is more common in females with 5% being bilateral.4 It was first described by Ota in 1939. It can be unilateral or bilateral. Exact etiology and pathology of NOO is not known. Unconfirmed hypothesis is that it represents melanocytes that have not migrated completely from the neural crest to the epidermis...
متن کاملBlue nevus and nevus of Ota associated with dural melanoma.
A 41-year-old woman with a complex congenital nevus that possessed features of both a blue nevus and a nevus of Ota is described. She was found to have melanotic hyperpigmentation of the underlying subcutaneous tissue and dura mater. Two separate melanomas developed in the tissues underlying her nevus (one in the subcutaneous tissue and another intracranially, arising from the dura).
متن کاملBilateral congenital nevus of Ota in association with Mongolian spot
A 24-year-old woman presented with asymptomatic hyperpigmented bilateral patches on her temples, eyelids and forehead since birth. Furthermore, the patient had a congenital grey patch, compatible with Mongolian spot, on her buttock. She had no vascular or other cutaneous lesion. Histopathologic examination revealed bipolar dendritic melanocytes dispersed in a ribbon-like pattern between the col...
متن کاملNevus of ota associated with nevus of Ito.
Nevus of Ota is a dermal melanocytic nevus seen predominantly in females. It is uncommon in India. Its association with nevus of Ito, another dermal melanocytic nevus, is extremely rare. We report this rare association in a male patient, which is another interesting feature of the present case.
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ژورنال
عنوان ژورنال: Our Dermatology Online
سال: 2020
ISSN: 2081-9390
DOI: 10.7241/ourd.2020e.11