B cell-rich non-neoplastic sentinel lesion preceding primary central nervous system lymphoma
نویسندگان
چکیده
منابع مشابه
Autoimmune Hemolytic Anemia preceding the Diagnosis of Primary Central Nervous System Lymphoma
In this study, a 2.5-year-old boy suffering from a febrile seizure with normal laboratory tests and a history of immune hemolytic anemia was examined. Brain MRI demonstrated some tumors in the frontal, parietal, and occipital lobe that corroborated the pathology results of primary central nervous system lymphoma for the patient. The patient was treated with high- dose of Methotrexate. Our re...
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Primary central nervous system (PCNSL) lymphoma is an aggressive extranodal non-Hodgkin lymphoma, and most cases are classified as diffuse large B-cell lymphoma (DLBCL) by histology. T-cell/histiocyte-rich large B-cell lymphoma (TCRLBCL) represents a distinct subtype of diffuse large B-cell lymphoma and is characterized by the presence of scattered large neoplastic B-cells in a background of ab...
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objective primary central nervous system lymphoma (pcnsl) is an extremely rare condition in childhood. we report the first case of pcnsl in a child in iran. clinical presentation a nine-year-old boy was referred to mofid hospital with the history of headache of four months and seizure of 2 months duration. magnetic resonance imaging of the brain revealed a hyper-intense lesion in left fronto-pa...
متن کاملDemyelination after primary central nervous system lymphoma; reversed ‘sentinel’.
memory impairment and handwriting changes. Brain magnetic resonance imaging (MRI) showed hyperintense lesions in t2 and fluid-attenuated inversion recovery (FlAIR) sequences in the left thalamus (Figure 1A and B). Diffuse large B-cell lymphoma was found in a specimen obtained by stereotactic brain biopsy. there were no signs of extraneural lymphoma dissemination. A diagnosis of primary central ...
متن کاملPrimary Central Nervous System Lymphoma
Primary central nervous system lymphoma (PCNSL) is an aggressive non‐Hodgkin Lymphoma, most frequently diffuse large B‐cell lymphoma in immunocompetent patients, which is confined to the central nervous system.[1] In the past two decades, its incidence has been steadily increasing. However, differential diagnosis, such as demyelinating disease, could be a challenge particularly in patients with...
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ژورنال
عنوان ژورنال: Diagnostic Pathology
سال: 2018
ISSN: 1746-1596
DOI: 10.1186/s13000-018-0717-9