CNS Lymphoma
MR imaging features of intracranial primary CNS lymphoma in immune competent patients
... Early diagnosis of PCNSL is especially important given that the treatment of PCNSL differs substantially from other CNS tumors. A visible tumor on imaging is essen- tial to raise the suspicion of CNS ...
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Imaging Changes and Cognitive Outcome in Primary CNS Lymphoma after Enhanced Chemotherapy Delivery
... METHODS: Sixteen primary CNS lymphoma patients were followed after CR (no enhancing tumor) by using a methotrexate-based regimen. Neuropsychological (NP) cognitive testing and MR imaging or CT (when MR ...
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Pearls & Oy-sters: CNS lymphoma in a patient with relapsing-remitting multiple sclerosis treated with interferon
... lymphoma. Stereotactic brain biopsy on hospital day 7 revealed CD5-negative, CD10-negative, and CD20- positive diffuse large B-cell lymphoma (figure, J – L). CT chest, abdomen, and pelvis with and without ...
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On Chip Analysis of CNS Lymphoma in Cerebrospinal Fluid
... secondary CNS lymphoma, it is important to know the extent of disease, its aggression, and its re- sponse to ...treat CNS disease, but it has thus far not been possible to track response to treatment ...
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MR of primary CNS lymphoma in immunologically normal patients
... The computed tomography CT findings of primary · CNS lymphoma have been described previously as an isodense to hyperdense lesion before iodinated contrast administration and shows postco[r] ...
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An unusual and challenging case of HIV-associated primary CNS Lymphoma with Hodgkin-like morphology and HIV encephalitis
... Hodgkin lymphoma, the majority of plasmacytic neoplasms, approximately 10 % of precursor B-cell neoplasms, some anaplastic large cell lymphomas, and rarely other non- Hodgkin lymphomas including DLBCL [8, ...
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Treatment of newly diagnosed B-cell origin primary CNS lymphoma with systemic R-IDARAM chemotherapy and intrathecal immunochemotherapy
... The IDARAM regimen was found to be effective in 7 patients with CNSL by Moreton P et al. [2]. and was modified by Mehmet Yilmaz et al. to R-IDARAM in 3 patients with PCNSL [12]. Our group further combined R-IDARAM with ...
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Intravascular CNS lymphoma: Successful therapy using high-dose methotrexate-based polychemotherapy
... any further pathological findings. B symptoms were ab- sent. Serum LDH levels were twice the upper limit of normal, all other serum chemistry and differential blood count was negative. Cerebrospinal fluid (CSF) analysis ...
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Primary intracranial CNS lymphoma: MR manifestations
... Number of lesions Multiplicity Location Frontal lobe Parietal lobe Temporal lobe Occipital lobe Basal ganglia Insula Thalamus Brainstem Cerebellum Size em 5 Signal intensity T2-weighted [r] ...
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Radiographic Findings in 32 Cases of Primary CNS Lymphoma
... Computed tomographic CT or angiographic or both findings were analyzed in 32 cases of pathologically proved primary non-Hodgkin lymphoma of the central nervous system.. CT scans were ava[r] ...
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Clinical Reasoning: A 71-year-old man with rapidly progressive dementia
... PCR for T whipplei was negative. Continued review of the biopsy showed occasional scattered larger cells and additional lymphoid markers performed to evaluate them raised the possibility of lymphoma (figure e-3, ...
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Angiocentric lymph proliferative disorder (lymphomatoid granulomatosis) in a person with newly diagnosed HIV infection: a case report
... Various radiological features of ALPD may be found. With lung involvement, radiological findings may in- clude pulmonary nodules, cavities, cysts and small pleural effusions [10, 20]. Mediastinal adenopathy is a common ...
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Clinical Reasoning: An 8-year-old girl with multifocal brain lesions and cerebral edema
... of CNS tumors in adults but are infrequent in children. Similarly, CNS lymphoma is rare in children, producing multifocal disease more com- monly in immunocompromised ...adults. Lymphoma also ...
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Vol 31, No 12 (2018)
... primary CNS lymphoma, as with other brain neoplasms, involves surgery, radiotherapy (RT), and chemotherapy (CT), with the latter two being the modalities of ...
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Clinical Reasoning: A 52-year-old woman with 3 weeks of progressive gait ataxia and dysarthria
... include CNS lymphoma, progressive multifocal encephalopathy (PML), HIV encephalitis, tuberculosis (TB), cryptococcal, cytomegalovirus (CMV), and herpes simplex virus (HSV) infection, which present with a ...
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Clinical Reasoning: A 48-year-old woman with confusion, personality change, and multiple enhancing brain lesions
... and CNS tuberculosis (TB) can occur at any CD4 count, but the risk increases with greater ...cells/μL, CNS toxoplasmosis, primary CNS lymphoma (PCNSL), and fungal infections such as ...
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Patterns of relapse in primary central nervous system lymphoma: inferences regarding the role of the neuro-vascular unit and monoclonal antibodies in treating occult CNS disease
... the CNS (including eye and CSF) or (2) seeding from the blood and bone marrow [7, 22, ...cal CNS tumor sites may remain undetected by con- ventional contrast enhanced MRI scanning behind an intact NVU or ...
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<p>Prognostic Significance of LDH Ratio in Serum/Cerebral Spinal Fluid of Patients with Primary Testicular Diffuse Large B-Cell Lymphoma</p>
... The highlight in our study was that we took into account some parameters in CSF and/or the relative levels to those in serum. The results suggested that the PT-DLBCL patients with higher ratio of LDH level in serum to ...
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Population mixing for leukaemia, lymphoma and CNS tumours in teenagers and young adults in England, 1996-2005
... total CNS tumours respectively). Population mixing and deprivation did not appear to affect incidence of leukaemia in TYAs, contrasting to evidence of a significant association between both covariates and the ...
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New risk factors and new tendency for central nervous system relapse in patients with diffuse large B-cell lymphoma: a retrospective study
... patients. CNS prophylaxis with IT MTX and Ara-C was administered in 62 ...for CNS relapse, the 16 patients who scored 4–6 were recognized as high-risk cases, of whom four received IT chemo- therapy ...
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