Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040822 (tremor)
 18,428 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 54-year-old housewife became ill with transient diplopia followed by facial paralysis, tremor of the right hand and a progressively worsening disturbance in gait. Four years after the first appearance of the disease bilateral hypacusia, paralysis of the right hypoglossal nerve, dysarthria, severe spastic tetraparesis with ataxia, urinary retention and an organically induced character change were present. Lumbar puncture fluid contained 51/mm3 lymphocytes and 1164 mg/dl protein. Immunoglobulin A, G and M, synthesised locally, could be detected in cisternal fluid. The serum had a high antibody titre against Ixodes ricinus-Borrelia antigen and the same antibodies, formed locally, were present in the lumbar fluid. The neurological deficiencies improved markedly under parenteral penicillin treatment and the antibody titre decreased. The detection of Borrelian antibodies, especially those synthesised locally in the CSF, enabled an aetiological diagnosis to be made in seven other patients aged 18-47 years in whom the disease had been present for 1 to 8 years. These patients likewise presented symptoms characteristic of a disseminated disease of the CNS, with spastic pareses and evidence in the spinal fluid of chronic inflammation and disruption of CSF barriers in particular. This progressive encephalomyelitis differs from the common and spontaneously healing meningo-polyneuritis (Garin-Bujadoux-Bannworth), the usual manifestation of erythema chronicum migrans of the nervous system, in its progressive nature, its invasion of the CNS and the possible long lasting severe damage when not specifically treated.
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PMID:[Progressive Borrelia encephalomyelitis. Chronic manifestation of erythema chronicum migrans disease of the nervous system]. 400 60

The authors report two cases of Besnier -Boeck- Schaumann sarcoidosis with a neurological presentation. The first case was a 25 year old woman with a 5 year history of polyneuritis affecting the cranial and spinal nerves with very low nerve conduction times and without any detectable visceral disease. The diagnosis was made by distal bronchial biopsy. The second case was of an elderly man with tremor, difficulty in keeping his balance and deafness with chronic meningitis. The diagnosis was made by proximal bronchial biopsy, chest X-Ray showing a benign hilar lymphoma. In the first case, therapy comprised two three months courses of high dose intravenous steroids followed by oral corticosteroid therapy tailing off over three weeks. In the second case, the same intravenous steroid therapy was relayed by continuous oral steroids. The therapeutic effect was spectacular in the first case, but incomplete in the second, the intravenous steroids seeming to be more effective than the oral steroids.
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PMID:[Sarcoidosis of the central and peripheral nervous system]. 632 39

Neurologic signs and symptoms are common in acute malarial infection. However, after the parasites have been cleared from the blood and patients recover full consciousness, neurologic or psychiatric symptoms may occur or recur within 2 months after the acute illness. This phenomenon is called "postmalaria neurologic syndrome" (PMNS). We present a 50-year-old man who returned from the Republic of Malawi and soon developed Plasmodium falciparum malaria. Cerebral malaria, renal failure, hepatic failure, diffuse intravascular coagulation with thrombocytopenia, and upper gastrointestinal bleeding were noted during the acute stage. He was admitted to the infectious diseases ward and treated for 3 weeks. He was free from clinical general symptoms and parasites in blood smear when discharged. However, 2 weeks after discharge, he began to experience severe headache, dizziness, diplopia, mild hand tremor, unsteady gait, and easy falling. When readmitted to the neurologic ward, he presented with irritability, delirium, visual hallucination, and strange behavior. Neurologic examination was normal except for mild general weakness and evident truncal ataxia when walking. Brain magnetic resonance imaging revealed no structural lesions, and electroencephalography showed diffuse cortical dysfunction. Cerebral spinal fluid profile exhibited cytoalbuminologic dissociation. Brain single photon emission computed tomography showed diffuse cerebral parenchymal disorder. Nerve conduction studies revealed early sensory predominant polyneuropathy. The unsteadiness persisted for the initial 2 weeks of hospitalization until corticosteroid was administered. Intravenous methylprednisolone (80 mg/day) was continued for 3 days, followed by oral prednisolone (45 mg/day). His unsteadiness improved gradually after medication, and he absconded from the hospital on the 9th day of corticosteroid treatment with clear consciousness and free ambulation. The manifestation of PMNS is diverse and may present as an acute confusional state or psychosis, generalized seizure, fine tremors, cerebellar syndromes, postural hypotension, or malarial polyneuritis. Although the neurologic syndrome is primarily self-limited in most cases, corticosteroid may be beneficial in reversing PMNS.
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PMID:Postmalaria neurologic syndrome: a case report. 1711 25