Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042571 (vertigo)
 7,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Central nervous system (CNS) - related symptoms occur in haemorrhagic fever with renal syndrome (HFRS). To study the CNS and ophthalmic involvement in nephropathia epidemica (NE), the European type of HFRS, we included 26 patients in a prospective study. Most common CNS-related symptoms were headache (96%), insomnia (83%), vertigo (79%), nausea (79%), and vomiting (71%). Ophthalmic symptoms were reported by 82% of patients; 41% had photophobia and 50% had impaired vision. A transient loss of vision was recorded in one patient, who also had a generalized seizure. Minor white matter lesions were found in about half of the patients investigated with brain magnetic resonance imaging (MRI). Electroencephalography (EEG) showed severe alterations in only one patient, and slight and reversible patterns in another two patients. Neopterin, interleukin-6 and interferon-gamma levels in the cerebrospinal fluid (CSF) were elevated, which may indicate immune activation. However, we found no evidence of intrathecal NE virus replication. We conclude that CNS-related symptoms are common in NE, and transient ophthalmic involvement can be demonstrated in about half of the patients.
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PMID:Central nervous system and ophthalmic involvement in nephropathia epidemica (European type of haemorrhagic fever with renal syndrome). 957 Jun 45

The authors presented the results of treatment with lamotrigine (LTG, Lamictal) in 13 patients with drug resistant epilepsy (add-on therapy). There were 8f, 5m. aged 16-60 years, mean age 28.8 years. Generalized seizures occurred in 8 patients (62%). In this group there was 1 patient (aged 16 years) with the Lennox-Gastaut syndrome and 1 patient (aged 20 years) with valproate resistant juvenile myoclonic epilepsy. Complex partial seizures and complex partial with secondary generalization occurred in 5 patients (38%). Before LTG addition mean seizure frequency was from 3/month to several times/day. The mean duration of epilepsy was 16.6 years. The 8 patients were treated with CBZ and VPA, one with PHT and VPA, one CBZ and VGB. Monotherapy with VPA was introduced in 3 patients. After 6 months of treatment with LTG the efficacy was evaluated. 12 patients took LTG with VPA, 1 LTG with CBZ. Complete reduction of seizures was achieved in 3 cases (23%), at least 50% reduction in 3 patients (23%), reduction below 50% in 4 patients (31%). In 3 cases (23%) the results of treatment were negative (increase or no change in seizure frequency). Beneficial psychotropic effect was observed in 9 patients (69%). Adverse effects occurred in 2 patients (15%). Headache, vertigo, sleepness were observed in one case. Rash occurred in 1 patient (treated with LTG and VPA). After 6 months 3 patients were excluded from the study because of negative effects of treatment. LTG is helpful and well tolerated in drug-resistant epilepsy.
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PMID:[Lamotrigine in add-on therapy: assessment of efficacy in drug resistant epilepsy]. 1084 3

Paragangliomas of the CNS are relatively rare. Cases of location in the pineal and pituitary glands, cerebellopontine angle, cauda equina and filum terminale are known. In our neurosurgical unit a 42-year-old male patient with a history of vertigo and a generalized seizure underwent an operation for a fronto-temporal tumour. The histological diagnosis was paraganglioma.
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PMID:Intracerebral paraganglioma. 1108 18