Dermoscopy in the diagnosis of juvenile xanthogranuloma*
نویسندگان
چکیده
Juvenile xanthogranuloma is the most common form of non-Langerhans cell histiocytosis. It manifests clinically as a red-yellow papule, usually showing spontaneous remission. The diagnosis is based on clinical and histological findings. We report the use of dermoscopy (“setting sun” pattern) as an adjuvant tool in the diagnosis of juvenile xanthogranuloma in a female patient presenting with a 2-month history of a pre-auricular papule.
منابع مشابه
Structural correlations between dermoscopic and histopathological features of juvenile xanthogranuloma.
Juvenile xanthogranuloma(JXG) is the variant of non-Langerhans' cell histiocytosis. The orange-yellow background coloration with clouds of paler yellow deposits is the most characteristic dermoscopic finding of JXG. Other dermoscopic features include erythematous border, subtle pigment network and white linear streak. The objective of this study was to present the structural correlation between...
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Background: Juvenile xanthogranuloma is a benign, normolipemic, dendrocytic histiocytosis that usually affects young children. It presents clinically as single or multiple yellow-brown papulonodular lesions in the upper part of the body, especially the head and neck. In adults, xanthogranuloma is not common and usually presents as a single lesion. Multiple xanthogranuloma in adults is rare. For...
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Juvenile xanthogranuloma (JXG) is an uncommon histiocytic cutaneous lesion. It is a type of non-Langerhans cell histiocytosis(WHO Class IIb). The mean age of onset is 2 years of age. The adult form of JXG is relatively rare. The most common affectedarea is the face or the scalp and most of the lesions are less than 5 mm in diameter. This lesion tends to show a self-limited course over several m...
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INTRODUCTION Juvenile xanthogranuloma is a rare non-Langerhans cell histiocytosis that usually occurs during infancy and early childhood. The presence of single or multiple raised cutaneous lesions characterize this self-healing disorder. Extracutaneous sites are rare. CASE PRESENTATION We present a rare case of oral juvenile xanthogranuloma in a 49-year-old Caucasian woman. The histopatholog...
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The present case report describes a juvenile xanthogranuloma in a five-month-old girl. A circumscribed papule was located below the right nasal ala and above the right vermilion border. The lesion was histologically diagnosed as a juvenile xanthogranuloma after surgical resection of the mass. Juvenile xanthogranuloma is an uncommon diagnosis, with the head, neck and trunk being the most common ...
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