Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019214 (hepatosplenomegaly)
 4,408 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In this paper we report a case of malignant lymphoma with neoplastic angioendotheliosis in the brain. A 44-year-old man with transient episodes of deafness, hypersomnia, and anorexia over a 5-month period acutely deteriorated. He presented with low grade fever, dementia, frontal lobe signs, general hyperreflexia, muscle weakness of the extremities, and ataxia. He did not have hepatosplenomegaly, lymph node swelling, or skin eruptions. On the 15th day after admission to the hospital he developed convulsions and died. Post-mortem examination revealed multiple infarcts in the central nervous system, especially in the bilateral cerebral white matter and basal ganglia, where mononuclear tumor cells were widespread within the lumens of small blood vessels, accompanied by lymphocytic infiltration and degenerative and occulsive changes of the vessels. Intravascularly in many visceral organs and in the adrenal glands, both intra- and extravascularly, proliferation of tumor cells was observed. Furthermore, a small nest of malignant lymphoma of diffuse mixed cell type was found in a para-aortic lymph node, and the lymphoma cells were identical to tumor cells observed in the brain and other organs.
 ...
PMID:Malignant lymphoma presenting with neoplastic angioendotheliosis of the central nervous system. 685 Dec 98