A Case of Neurocutaneous Melanosis and Neuroimaging Findings
نویسندگان
چکیده
منابع مشابه
A case of neurocutaneous melanosis and neuroimaging findings.
Neurocutaneous melanosis is a rare congenital disorder which presents with congenital cutaneous nevi and involvement of the central nervous system. We herein present a rare case of a 2-year-old girl who had central nervous system melanosis and giant congenital melanocytic nevi. Magnetic resonance imaging, especially precontrast T1 images play a crucial role in making the diagnosis combined with...
متن کاملNeurocutaneous melanosis
Radiol Bras. 2016 Nov/Dez;49(6):406–413 412 http://dx.doi.org/10.1590/0100-3984.2015.0139 the lesions by the paramagnetic contrast agent. Examination of the cerebrospinal fluid showed that there was no infection with Cryptococcus or any other agents, indicating an effective response to the treatment. The combination of clinical and radiological worsening, despite an effective treatment response...
متن کاملAn unusual case of neurocutaneous melanosis.
The neurocutaneous melanosis (NCM) is a rare, neuroectodermal dysplasia defined by the association of giant or multiple, nonmalignant pigmented cutaneous nevi with leptomeningeal melanosis or melanoma. As a rule, the cerebral pathological substratum is characterized by a melanocytic infiltration of the leptomeninges, often leading to hydrocephalus. The most frequent clinical symptomatology star...
متن کاملMR of neurocutaneous melanosis.
PURPOSE To describe the MR findings of neurocutaneous melanosis in the brain and correlate these with the known pathology and proposed embryologic basis of this disorder. METHODS The brain (seven patients) and spine (three patients) MR scans of seven patients with neurocutaneous melanosis were retrospectively reviewed. In two patients, findings were confirmed at surgery. The pattern of centra...
متن کاملAssociation of Dandy-Walker Malformation and Neurocutaneous Melanosis in a Newborn: A Case Report
Background: This case report presents a very rare Dandy-Walker malformation (DWM) in association with a sporadic condition characterized by congenital melanocytic nevi and melanocytic thickening of the leptomeninges called Neurocutaneous melanosis (NCM). The DWM is a rare congenital disorder characterized by enlarged posterior fossa and a cystic enlargement of the four...
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ژورنال
عنوان ژورنال: Journal of Radiology Case Reports
سال: 2015
ISSN: 1943-0922
DOI: 10.3941/jrcr.v9i3.2141