منابع مشابه
Primary CNS Teratocarcinoma
Primary central nervous system (CNS) teratomas are rare tumors that consist of all three germ cell layers. We describe a young man with a primary malignant CNS teratocarcinoma presenting as leptomeningeal carcinomatosis. Diagnosis of primary CNS teratocarcinomas is challenging; relentless pursuit of the diagnosis must follow even if early ancillary studies are inconclusive.
متن کاملPosttransplant primary CNS lymphoma.
The records and neuro-imaging studies of 8 cases of posttransplant primary CNS lymphoma (PT-PCNSL) diagnosed at Mayo Clinic Rochester between 1970 and 1998 were reviewed retrospectively. All patients received organ transplantation. Patients who had hematologic transplantation were not included in the analysis. The median and mean age of the 4 men and 4 women was 45 years (range, 34 to 50 years)...
متن کاملPrimary CNS Lymphoma
Primary diffuse large B-cell lymphoma (DLBCL) of the central nervous system is an aggressive malignancy that exhibits unique biological features and characteristic clinical behaviour, with overall long-term survival rates of around 20-40%. Clinical outcome has improved following the advent of chemoradiation protocols incorporating high-dose methotrexate in the mid-1980s, but disease relapse and...
متن کاملTreatment of primary CNS lymphoma.
OPINION STATEMENT Primary central nervous system lymphoma is a particular challenge in clinical neuro-oncology. In contrast to most other malignant brain tumors, it may be considered a curable disease at least in younger patients who can tolerate intensive treatment regimens. Yet, therapeutic progress has been limited with little measurable improvement in outcome over the last two decades, main...
متن کاملGene Expression and Angiotropism in Primary CNS Lymphoma Running Title: Gene Expression in Primary CNS Lymphoma
Primary CNS lymphoma is an aggressive form of non-Hodgkin lymphoma whose growth is restricted to the central nervous system. We used cDNA microarray analysis to compare the gene expression signature of primary CNS lymphomas with nodal large B-cell lymphomas. Here we show that while individual cases of primary CNS lymphomas may be classified as germinal center B-cell, activated B-cell, or type 3...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Neurology
سال: 2012
ISSN: 1664-2295
DOI: 10.3389/fneur.2012.00014