Neurosurgery

The two most common neoplasms of the pineal region (quadrigeminal plate cistern) are: germinoma (aka. seminoma, dysgerminoma); and, teratoma. Teratomas .\r
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Primary brain or CNS Lymphoma (PCNSL) is usually a non-Hodgkin B-cell neoplasm. PCNSL accounts for 2-3% of primary brain tumors. The lesions are .\r
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Roberto Heros.