Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eight attacks of transient global amnesia were observed in a female patient who suffered from livedo reticularis and a series of other neurological symptoms, which were transient in most stances. The neurological deficits include focal epileptic attacks, unilateral loss of vision, paresis of left arm and/or leg and dysarthria. The first amnestic attack was seen at the age of 19. The episodes lasted from a few to 3 days. The intervals between the amnestic episodes varied between a few days and 11 years. The livedo reticularis became more obvious during each neurological episode and was less pronounced during the time of remission. A benign type of essential hypertension and parproteinemia (gamma-M) was found. The investigations failed to show any evidence of essential thrombocythemia, polyarteriitis nodosa, lupus erythematodes and other immune complex diseases. The underlaying disease remained unclear.
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PMID:Recurrent transient global amnesia in a case with cerebrovascular lesions and livedo reticularis (Sneddon Syndrome). 9 41

Carbamazepine is a well-established, effective treatment of complex partial seizures and is well tolerated in most patients. The adverse effects of carbamazepine include aplastic anemia, agranulocytosis, pancytopenia, bone marrow depression, thrombocytopenia, cardiac conduction abnormalities, congestive heart failure, and peripheral edema. Hypertension or hypotension has also rarely been documented in patients with either therapeutic or toxic blood levels of carbamazepine. It is possible that carbamazepine-induced hypertension in those with therapeutic blood levels is rarely seen because most of the patients who begin treatment are young and do not have baseline hypertension. The authors describe a patient of African-American descent with a history of controlled essential hypertension who developed severe uncontrolled hypertension when started on carbamazepine. Treatment with additional antihypertensive medications did not reduce his blood pressure. In addition, he developed two episodes of transient neurologic deficits, the symptoms of which consisted of dysarthria, vertigo, and unstable gait. A substantial reduction of his carbamazepine dose resulted in the control of his blood pressure and no recurrence of his symptoms.
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PMID:Transient neurologic deficits associated with carbamazepine-induced hypertension. 1289 34

We have observed dot-like low intensity spots (a dot-like hemosiderin spot: dotHS) on T2*-weighted (T2*-w) MRI, subsequently diagnosed histologically as previous microbleeds associated with lipohyalinosis, amyloid angiopathy and cerebral small vessel disease (SVD) including an intracerebral hematoma (ICH) and a lacunar infarction. According to the literature, primary aldosteronism (PA), characterized by hypertension, is related to SVD. A 49-year-old female with a long history of untreated hypertension secondary to PA was admitted to our hospital for medical examinations on July 18th, 2000. She had the stepwise development of dementia, dysarthria and gait disturbance (right hemiparesis). CT and MRI demonstrated multiple lacunar infarctions. She was readmitted to our hospital on Jan 23rd, 2002. A neurological examination revealed right hemiparesis, dysarthria and consciousness disturbance. CT on admission demonstrated ICH in the left midbrain. Six days after the hemorrhage, T2*-w MRI showed thirty-two dotHSs in the basal ganglias and the cortical-subcortical regions. The incidence of ICH in patients with hypertension secondary to PA is reported to be higher than in patients with essential hypertension. Multiple dotHS may be associated with ICH, lacunar infarction, and severe microangiopathy related to hypertension secondary to PA.
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PMID:[Multiple intracerebral microhemorrhages associated with primary aldosteronism: a case report]. 1465 95