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

Report about a 80 year-old female patient admitted to hospital with dysarthria and dysphagia suspected to have had a stroke. The symptoms however were caused by a tetanus infection consequent upon a grossly contaminated ten-day-old wound. Since particularly geriatric patients are at risk of tetanus infections in industrialised countries, such patients ought to get regular booster-vaccinations.
 ...
PMID:[Tetanus--differential diagnosis of cerebrovascular stroke]. 1137 64

We report three members of a family, who exhibited a phenotype similar to 'myoclonus epilepsy with ragged-red fibers' but had a genotype usually associated with 'mitochondrial encephalomyopathy with lactic acidosis and stroke-like episodes'. The patients, a 48-year-old female, and her two sons, aged 21 and 19 respectively, presented with photo-reactive syncopal episodes, disturbances of gait and writing, dysarthria and finger tremor since the 3rd and 2nd decade of life, respectively, that were accompanied also by numbness and weakness of the extremities. Subsequently, cerebellar ataxia and myoclonus were also noted. Electromyography revealed both myogenic and neurogenic muscular changes, and nerve conduction studies demonstrated a sensory-motor neuropathy. Biopsy showed ragged-red fibers with strongly stained SDH-positive vessels in skeletal muscles, and a marked loss of myelinated fibers of the sural nerves. Mitochondrial (mt) DNA analyses of peripheral blood, muscles and nerves revealed that all members had a heteroplasmic np3271 (T-C) point mutation in the mitochondrial tRNA-Leu gene (UUR). This family is unique, in that all patients presented with a myoclonus epilepsy with ragged-red fibers-like phenotype and had a distinctive peripheral neuropathy, while the detected mtDNA 327l (T-C) mutation has been reported to date only in rare cases of mitochondrial encephalomyopathy with lactic acidosis and stroke-like episodes
 ...
PMID:A mitochondrial encephalo-myo-neuropathy with a nucleotide position 3271 (T-C) point mutation in the mitochondrial DNA. 1140 19

A 56-year-old right-handed male with a history of hypertension and diabetes presented two episodes of stroke: The first affected territory was the left anterior coroidal artery (capsular and paracapsular infarcts at the level of the genu and posterior arm of the internal capsule) and the second was the right thalamus, due to a hematoma. Following the first stroke, the patient developed severe dysarthria and after the second stroke remained anarthric. The pathophysiology of the disorder is discussed, and the role of the left and right thalamus as far as speech is concerned is reviewed.
 ...
PMID:Subcortical anarthria: a case report. 1141 14

Spontaneous dissection of the intracranial vertebral artery has been increasingly recognized as a cause of vertebrobasilar ischemic stroke. However, little is known about its natural history and clinical course. The authors report a young patient with repeated cerebral infarction in the posterior cerebral circulation caused by dissection of the vertebral artery, which was not detected on the first angiogram. The otherwise healthy 22-year-old male suddenly developed visual disturbance. Neuroradiological examination revealed right occipital infarction, but cerebral aniography revealed no caliber change or other pathological findings. He was treated with antiplatelet therapy. Two years later, he suffered vertigo, nausea, and dysarthria due to newly developed left cerebellar and medullary infarction. Cerebral angiography revealed left vertebral artery occlusion. T1-weighted MR image demonstrated Gadlinium-enhanced intramural hematoma in the occluded left vertebral artery, which was compatible to the arterial dissection. The present case argues serial neuroimaging studies especially in young patients with vertebrobasilar stroke in order to rule out the arterial dissection, even if initial angiography failed to demonstrate any radiographical evidence.
 ...
PMID:[Repeated vertebrobasilar ischemic stroke caused by an intracranial vertebral artery dissection not detected on the initial angiogram: a case report]. 1151 95

Heat stroke occurs in the desert area of Saudi Arabia quite frequently and manifest in different patterns including coagulopathy. Frequently encountered complications include renal or hepatic failure, rhabdomyolysis, acute respiratory distress syndrome (ARDS), disseminated intravascular coagulation (DIC), and seizure. Not all of these complications usually occur in the same patient, in case it occurs the mortality reported is significantly high. We describe a case of heat stroke that had nearly all the known complications of heat stroke but recovered from all, except minor neurological deficit in the form of dysarthria and exaggerated deep reflexes.
 ...
PMID:Classic heat stroke in a case of simple hypohydrosis with "bad prognostic indicators" but a remarkable recovery. 1172 20

A 68-year-old man was admitted to St Marianna University Hospital on account of loss of consciousness with left hemiplegia. During the hospital recovery course with a rehabilitation procedure, the patient's blood pressure was very unstable, fluctuating between high (210/110 mmHg) and low (110/70 mmHg) values accompanied by a fainting sensation. A second stroke of left hemiplegia took place 1 month later. Afterwards, his condition worsened to tetraplegia with dysarthria. Three months later, lung cancer with multiple metastasis including his left neck was found and he died from adynamic ileus 6 months after the onset of the present illness. Autopsy revealed nearly complete atheromatous obstruction and more than 50% stenosis, respectively, of his right common and internal/external carotid arteries. His intracranial arterial trunks and main branches were all patent with localized atherosclerosis of only moderate degree. The pathology of the brain existed predominantly in the right hemisphere in the border zone area between the anterior and middle cerebral arteries systematically with numerous disseminated foci of complete or incomplete necrosis, white matter and gray matter being involved independently. Involvement of centrum semiovale white matter is more extensive and intensive than that of gray matter. Of the gray matter, cerebral cortex as well as striatum, periventricular (the third ventricle) gray and cerebellar cortex was involved. The specific characteristic topography and distribution of the lesions together with their histopathology are described in detail with illustration. It is concluded that this case represents an outstanding example of hemodynamic cerebral circulatory insufficiency doubly caused by hemilateral carotid artery stenosis and repeated episodes of systemic hypotension.
 ...
PMID:An autopsy case of hemilaterally dominant and systematic/extensive border zone infarction: sequela of preceding atherosclerotic obstruction of one common carotid artery followed by repeated episodes of systemic hypotension. 1183 34

A case of cerebral infarction in a 4-year-old male is described. The child presented with an acute onset of right hemiplegia, central facial palsy, and dysarthria. He had no predisposing factors for cerebral infarction. A computed tomography scan showed a diffuse low-density area in the territory of the left miiddle cerebral artery. Magnetic resonance angiography disclosed multiple irregular narrowings in the left anterior and middle cerebral arteries. He recovered spontaneously from the stroke with minimal long-term complications, and repeated angiography disclosed a complete regression of the vascular changes 2 months after the stroke. There was no recurrence of stroke after 2-year follow-up. This case demonstrates the importance of longitudinal angiographic follow-up in childhood cerebral infarction of idiopathic origin.
 ...
PMID:Reversible vascular changes in children with cerebral infarction. 1191 76

We present 3 cases of stroke due to arterial dissection following chiropractic manipulation: (1) a 31-year-old woman with left vertebral dissection developed a large cerebellar infarct, (2) a 64-year-old man developed a left parietal infarct due to left carotid dissection and (3) a 51-year-old man developed right Horner's syndrome, fluctuating dysarthria, left facial droop, and left arm weakness due to right carotid dissection. Imaging studies and the literature are reviewed.
 ...
PMID:Stroke following chiropractic manipulation. Report of 3 cases and review of the literature. 1191 40

Using the 10-item Spielberger Trait Anger Scale, the authors interviewed 145 patients with stroke regarding inability to control anger or aggression (ICAA). Poststroke depression and emotional incontinence were also assessed. ICAA was present in 47 patients (32%) and was closely related to motor dysfunction, dysarthria, emotional incontinence, and lesions affecting frontal-lenticulocapsular-pontine base areas. ICAA seems to be one of the major behavioral symptoms in patients with stroke.
 ...
PMID:Inability to control anger or aggression after stroke. 1194 Jul 3

Dysarthria-clumsy hand stroke syndrome has been described frequently in adults but not in children. We report a 15-year-old right-handed boy with sudden onset of dysarthria, dysphagia, right facial weakness, and mild right-hand clumsiness. Computed tomographic scan and magnetic resonance imaging demonstrated infarction in the genu and posterior limb of the left internal capsule. Magnetic resonance angiography and conventional angiography demonstrated stenosis of the supraclinoid portion of the left internal carotid artery and the origin of the left ophthalmic artery. Lacunar infarction in an older adult is not the only mechanism leading to dysarthria-clumsy hand syndrome.
 ...
PMID:A 15-year-old boy with central nervous system vasculopathy presenting with dysarthria-clumsy hand syndrome. 1202 47


<< Previous 1 2 3 4 5 6 7 8 9 10