Medulloblastoma with Suprasellar Extension and Atypical Presentation
نویسندگان
چکیده
منابع مشابه
Atypical presentation of suprasellar meningioma
Demyelinating optic neuritis is the commonest cause of optic neuropathy in young adults. Retrobulbar optic neuritis is one of the frequent clinical forms of demyelinating optic neuritis. We report a case of a 28-year-old lady who presented with blurring of vision in the right eye for one month and pain on eye movement. Fundi examinations were normal. Initial suspicion was that of retrobulbar op...
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minimal enhancement and showed no restriction on diffusion-weighted imaging ( fig. 2 ). With a provisional diagnosis of pilocytic astrocytoma in view of location and age, the child underwent a retrosigmoid craniotomy. Intraoperatively, the cyst-containing hemorrhagic fluid was drained. The solid component was firm and vascular with a poor plane at the pial surface near the VII-VIII nerve comple...
متن کاملpituitary chondrosarcoma presenting as a sellar and suprasellar mass with parasellar extension: an unusual presentation
chondrosarcoma is a mesenchymal tumor composed of tumor cells producing cartilage. it is more common in older age and often affects the axial skeleton. we report a rare case of chondrosarcoma mimicking a sellar and suprasellar mass with parasellar extension. a 40 yr woman presented with decreasing visual acuity and headache. magnetic resonance (mr) image revealed a cystic sellar and suprasellar...
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Medulloblastoma is common in children as a tumor of midline posterior fossa, which arises from vermis and appears as a homogenously enhancing hyperdense mass on computed tomography scan and is associated with the clinical picture of posterior fossa syndrome. This unique clinic-radiological pattern in considered "typical" medulloblastoma, but medulloblastomas does not follow the typical clinic-r...
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ژورنال
عنوان ژورنال: Iranian Journal of Radiology
سال: 2017
ISSN: 1735-1065,2008-2711
DOI: 10.5812/iranjradiol.37942