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)

A case with cortico-basal degeneration was reported with special reference to the immunohistochemical study. A 59-year-old housewife noted tremor and clumsiness of her left hand. On the initial examination she showed the hyperreflexia of the upper extremities and jaw jerk, parkinsonian symptoms such as Myerson sign, parkinsonian gait and rigidity in the left arm. She showed pronounced forced grasping in the left hand. At the age of 60 she showed a WAIS scale with verbal IQ of 99 and performance below the scale. She could not copy hand postures. Tremor was aggravated by action or anxiety, more prominent on the left hand. There was some incoordination on the finger-nose testing of left arm and on the knee-heel testing of both legs. She also showed homolateral dyskinesia. She had a left Babinski sign and sensory testing was normal. A CT scan showed slightly enlarged ventricles (Fig. 1). At the age of 61 she could not understand simple requests and speak few words spontaneously, showing severe dysarthria. There were palilalia and motor impersistence. CT scan showed more widening of the lateral ventricles. At the age of 62, she had lingual dyskinesia and tapping on her upper lip provoked myoclonic jerk on her arms. She died of pneumonia at the age of 65 years, 6 years from the onset. The brain weighed 1190 g. There were bilateral old subdural hematomas on the right parietal and occipital lobe and the left parietal lobe. There was atrophy of frontal and superior parietal region.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Widespread tau abnormality in a case of cortico-basal degeneration]. 129 53

Rubral tremor is a distinct clinical entity as described by Gorden Holmes. We have reported here a 44 years old woman with rubral tremor appearing about 2 months after an embolic attack of vertebral-basilar artery. On neurological examination there were left homonymous hemianopsia, dysarthria very mild weakness of left upper and lower limbs with clumsiness of her left lower limb and the tremor of the left upper limb. Muscle tone was increased in her left upper limb with dystonic posturing. The tremor of her left upper limb was present at rest with regular rhythm of 2.8 Hz. This tremor included the reciprocal movements such as radial and ulnar flexion of the left wrist and independent movements of different fingers. It was accentuated by postural adjustment and by guided voluntary movements and disappeared during sleep. Surface EMG demonstrated that the grouping discharge was seen not only alternatingly but also synchronously between agonists and antagonists. A brain MRI image revealed multiple lesions including right thalamus and left cerebellum. No lesions were detected in brain stem. On the basis of MRI, it was questionable whether the lesion involved the dentate nucleus in the left cerebellum although the lesion was located at the medulla near the dentate nucleus extending from the cortex. So-called rubral tremor could be generated in lesions of cerebello-rubro-thalamic system without rubral lesion itself.
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PMID:[Symptomatological rubral tremor caused by vertebral-basilar artery embolism]. 180 67

A 42 year old man presented with a slowly progressive gait disturbance, generalised weakness, dysarthria, clumsiness and tremor of his hands, and involuntary jerks. Hexosaminidase A activity in plasma, leucocytes and fibroblasts was considerably reduced, establishing the diagnosis of GM2 gangliosidosis. Clinical examination showed two previously unreported features, a clinically evident sensory neuropathy and internuclear ophthalmoplegia.
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PMID:An adult onset hexosaminidase A deficiency syndrome with sensory neuropathy and internuclear ophthalmoplegia. 183 93

A 37-year-old housewife, who had physical characteristics of cerebral gigantism, such as the tall stature, acromegaly, macrocephalia, high arched palate and antimongoloid slant, developed cerebellar ataxia and dysarthria. Her mother, uncle and grandmother were also reported to have slowly progressive gait disturbance. Her mother was also tall. Endocrinological studies failed to show any definite abnormality. CT and MRI revealed remarkable cerebellar atrophy. Though cerebral gigantism is often associated with clumsiness and incoordination, the etiology of the ataxia is poorly understood. This case indicates that the ataxia in cerebral gigantism may be, at least partly, caused by cerebellar atrophy.
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PMID:[A case of cerebral gigantism with cerebellar atrophy]. 240 Nov 12

First reported in 1972 by Berg & colleagues, giant axonal neuropathy is a generalized disorder of cytoplasmic intermediate filaments affecting the nervous system particularly. The condition was originally thought to be a disorder of the peripheral nervous system, but clinical and pathological evidence has now accumulated which indicates that the brain and spinal cord are progressively involved. Over 20 cases have been reported to date. All cases reported have developed clumsiness and progressive weakness with hyporeflexia in the first seven years of life. Later dysarthria, cerebellar signs and pyramidal tract disturbances appear. Mental retardation, dementia and seizures are sometimes seen. Tightly curled hair is characteristic of, but not invariably present in, the condition. This disorder, as well as a similar condition affecting dogs, appears to be transmitted by autosomal recessive inheritance. No treatment is effective. Most cases are wheelchair bound or dead by the end of the second decade.
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PMID:Giant axonal neuropathy. A review. 254 97

Delayed neurological deterioration following anoxia is known to result from carbon monoxide exposure. However, it may also occur with anoxia of other types as well. The present report describes a case of delayed postanoxic encephalopathy with bilateral striatal lesions demonstrated by magnetic resonance imaging. A 27-year-old man exhibited anoxic anoxia caused by upper airway obstruction following general anesthesia for shoulder fracture surgery. Initially he was delirious and markedly excited for one day and became apparently normal for the following three days. Then he relapsed into delayed neurological deterioration with speech and gait disturbance, clumsiness of hand, pyramidal signs and metamorphopsia. Thereafter, he became bed-ridden and fell into semicomatose state with marked motor restlessness, involuntary movement of the tongue and decorticate posture. Twenty-five days later he had a second recovery period after hyperbaric oxygenation that lead to the sequelae with speech and motor disturbances and mild mental changes. I examined the present case as an expert witness in a civil suit eleven years after initial anoxia. The patient showed slight intellectual impairment and personality change. Impairment in figure-ground differentiation and disorders of spatial thought were also observed. Neurological examination revealed anisocoria, dysarthria with acquired stuttering, disturbances of fractionated movement of fingers, writer's cramp and Babinski's sign bilaterally. Postural dystonia of both hands and fingers, rigidity and spasticity of all extremities were also present. Magnetic resonance imaging (MRI) showed bilateral lesions of the corpus striatum, especially of the putamen. Some portion of the caudate nucleus was also involved. Cerebral cortices and white matter were slightly atrophic. From the above clinical course and neurological findings, we diagnosed the present case as delayed postanoxic encephalopathy. Ginsberg (1979) noted that in cases of anoxia not related to carbon monoxide, diffuse demyelinative changes of cerebral hemispheral white matter tended to be associated with relapsing clinical course, and gray matter injury was only seen in a few cases. MRI findings in the present case suggest that main site of the lesion to be in gray matter of the corpus striatum. In this respect, the present case is considered to be noteworthy.
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PMID:[A case of delayed postanoxic encephalopathy with bilateral lesions of the corpus striatum]. 281 6

A 80 year old woman suddenly complained of dysarthria and clumsiness of the right hand. CT scan showed an infarct in the territory of the lateral branch of the right superior cerebellar artery. This dysarthria-clumsy hand syndrome in a patient with paroxysmal atrial fibrillation suggests that the likely cause was an embolus from the heart.
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PMID:[Dysarthria-clumsy hand syndrome caused by cerebellar infarction]. 319 7

A case of multiple spontaneous intracerebral hematomas is presented. A 67-year-old man with 7 years history of hypertension had sudden clumsiness in his right hand and an hour later dysarthria appeared. A CT scan taken 3 hours after the onset revealed two well demarcated high density areas in the left putamen and in the parietal subcortex. A diagnosis of multiple intracerebral hematomas was made. On neurological examination he was midly stuporous (13 points of Glasgow Coma Scale). Dysarthria, right hemiparesis and right extensor plantar response were seen. CT scan of 6 hours later disclosed the same findings as the previous study. He recovered well and neurologically free in a few days. On the following CT scans both hematomas were isodense 2 weeks later, and ring-like enhancement effect was noted. CT scan showed normal appearance 7 weeks later. On MRI using 0.5 T unit t-1 and t-2 weighted spin echo images of these hematomas also showed the similar chronological changes. The history, these CT and MRI studies suggest that two hematomas of this case occurred almost simultaneously in one cerebral hemisphere. No causative factors such as blood dyscrasias, AVM, angioma, septicemia, malignancies or sinus thrombosis was identified. We consider that a hypertensive intracerebral hematoma of the putamen was followed by the parietal intracerebral hematoma within a few hours, although amyloid angiopathy was not completely excluded because no cerebral biopsy of the lesion was performed.
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PMID:[A case report of simultaneous multiple intracerebral hematomas]. 338 86

A syndrome of dysarthria, clumsiness and abnormal ocular movements are described in a man and his 3 children. His father, who died when our patient was born, also had the same speech abnormality. Our patient also had multiple painful lipomas suggesting a probable diagnosis of adipositas dolorosa Dercum. Although he looked muscular he complained of muscular weakness and fatigue. Oral treatment with a local anesthetic, mexiletin, inhibited the pain in the lipomas. Analysis of the speech disorder in our patient and his children revealed disturbances in the coordination of jaws, larynx and tongue with a poor control of pitch and volume and impaired intelligibility. The poor fine coordination of hands, clumsiness when walking, dysarthria and disturbance of eye-movements could be due to a familial malformation in the pons or cerebellum. Computer tomography and X-ray of head were normal but the grooves on the surface of the cerebellum were more marked than usual.
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PMID:A syndrome with painful lipomas, familial dysarthria, abnormal eye-movements and clumsiness. 359 58

The presenting symptoms of Wilson disease and its natural history as related to age are described based on 283 cases collected in Japan. The disease presented with a variety of signs and symptoms; the most frequent were in order of frequency jaundice, dysarthria, clumsiness, tremor, drooling, gait disturbance, malaise and arthralgia. The mean age at onset of the disease was 12.0 years. Hepatic and osteoarthral symptoms developed early and neurological symptoms late. Fifty-eight cases developed neurological symptoms only, 28 cases had hepatic symptoms only, and in 26 cases hepatic symptoms were followed by neurological symptoms. A higher mortality rate was observed in hepatic, hepato-haematological and hepato-renal cases mainly due to acute hepatic failure resulting in death only a few weeks after onset. Cases having only neurological symptoms showed a more favourable prognosis with a longer survival.
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PMID:Presenting symptoms and natural history of Wilson disease. 359 45


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