Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors describe a case of primary cerebral T-cell lymphoma observed in a 68-year-old man. The patient suffered from disseminated follicular carcinoma of the thyroid and the clinical picture has been dominated by neurological symptoms of presumed metastatic origin. Primary cerebral lymphoma was discovered at autopsy. Histologically, it proved to be a high-grade malignant pleomorphic non Hodgkin's lymphoma whose T-cell lineage was confirmed by immunohistochemistry. The patient did not manifest any congenital or acquired immune deficiency. There were neither cerebral metastases of the thyroid cancer nor any evidence for extracranial involvement by a lymphoma. Providing a brief literature review of cerebral T-cell lymphomas, the authors discuss some major traits of this exceptional form of lymphoid neoplasia of the central nervous system. Differential diagnostic and theoretical implications raised by cerebral lymphomas as second malignant tumors synchronously or metachronously associated with other malignant diseases are envisaged.
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PMID:[Primary cerebral T-cell lymphoma]. 890 58

Primary cerebral lymphoma (Primary CNS Lymphoma, PCNSL) is an aggressive non-Hodgkin lymphoma that originates in the central nervous system without evidence of lymphoma in any other localization at the time of diagnosis. Primary cerebral lymphomas are less well-known and are characterized than their homologues the systemic lymphomas, as they are an entity whose frequency was scarce until a few decades ago. However, the great rise in incidence that this pathology has undergone over the last three decades, and which is still unexplained, makes more studies necessary to better understand the etiopathology of this entity. Thanks to the new systems of treatment, the prognosis of this pathology has improved significantly in recent years. Nonetheless, treatment of primary cerebral lymphoma continues to give rise to numerous controversies at present due to its high neurotoxicity in patients over 60 years of age, a group of patients frequently affected by this pathology. To resolve these and other questions it is necessary to deep in the study of primary cerebral lymphoma and to carry out high quality clinical trials.
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PMID:[Primary CNS Lymphoma: bibliographical review and experience at the Hospital of Navarre in the last 5 years (2000-2004)]. 1642 15