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 43 year-old woman suffered a cardio-circulatory arrest with a post-anoxic coma during 24 hours. This was followed by and akinetic-hypertonic syndrome. There was also dystonia of both hands and of right big toe. After and initial mutism, the patient spoke with dysarthria, a monotonous weak voice of poor timbre and low vocal volume. She had in addition mood disturbances with indifference to her condition and compulsive activity. Extrapyramidal syndromes after ischemic anoxia are rare, when compared to their relative frequency after carbon monoxide poisoning. Early CT scan with contrast can identify symmetrical and bilateral lenticulocaudal high densities and MRI is also useful for the diagnosis.
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PMID:[Extrapyramidal syndrome after cardiocirculatory incompetence]. 274 Jun 88

The patient, a 31-year-old married woman, noticed spasticity on walking at the age of 19 accompanied by ataxia, dysarthria and dysphagia. Facial twitching and dystonic movement of extremities have been observed since age 27. A sister of her father showed the similar ataxia and dysarthria, and expired of pneumonia at the age of 45. On admission at the age of 29, neurological examinations revealed nystagmus, marked spasticity with pathological reflexes and clonus, cerebellar ataxia, dysarthria and dysphagia, diffuse muscle wasting, fasciculation in facial musculature, and generalized slow dystonic movement. By neuro-otological studies bilateral MLF syndrome with upward gaze limitation and decreased velocity of saccadic eye movement were detected. Surface EMG at rest showed a dystonic discharges on the extremities. Needle EMG disclosed a systemic neurogenic change with reduced interference and high amplitude potentials. Atrophy of the brainstem was remarkable on the cranial CT and MRI. These abnormal eye movements, especially bilateral MLF syndrome and generalized dystonia seem to be quite unusual in the variety of spinocerebellar degenerations. On reviewing detected clinical descriptions on Joseph disease this case can be probably included.
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PMID:[A case of spinocerebellar degeneration with bilateral MLF syndrome and dystonia]. 274 81

The vast majority of the patients with dystonia have obscure causes. We present 2 cases of neuronal heterotopia in the basal ganglia, who developed contralateral hemi-dystonia and other nervous system abnormalities in early childhood. The first case was a premature female infant who developed involuntary twist movements of the left arm, persistent plantar flexion and eversion of the left foot at age of 7 months. All of the symptoms disappeared during sleep. Delayed motor milestones were also noted. She was still not able to stand or sit steadily at the age of 17 months. The CT scan of brain revealed a nodular lesion at the margin of right lateral ventricle, which was not enhanced by contrast medium suggesting neuronal heterotopia. Besides, smooth cortical surface, poorly recognizable cortical sulci, agenesis of corpus callosum and dilatation of lateral ventricles were also noted. The second case was a 21-year-old man with involuntary movements of left side body and limbs since his early childhood. He had persistent twist and intermittent jerky movements of the left limbs and torticollis. The patient also showed dysarthria and mild mental retardation. The CT scan of brain showed a heterotopic nodule at the margin of right lateral ventricle. The 2 cases reported here suggest that the early onset of hemi-dystonia with multiple nervous system disorders and the abnormal neuronal migration in human embryonic stage are related.
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PMID:[Neuronal heterotopia with hemidystonia]. 279 66

The case of a female patient with infantile onset of progressive dystonia, disturbance of gait and dysarthria is presented. At age 7, the diagnosis of Hallervorden-Spatz disease was established by clinical findings including retinal pigment degeneration, basal ganglia hyperdensity on CT, and the rare association of acanthocytosis. The clinical course was followed over 15 years until the patient's death.
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PMID:[Hallervorden-Spatz syndrome with acanthocytosis]. 281 85

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

The case of an 11-year-old female with the clinical findings of Hallervorden-Spatz syndrome, including progressive dystonia, dysarthria, disturbances of gait, and retinal pigmentary degeneration, is presented. The differential diagnosis of childhood dystonia and retinal pigmentary degeneration associated with neurological conditions is discussed. The presence of basal ganglia densities on computed tomography scanning in this patient may aid in future premortem diagnosis of this rare disease.
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PMID:New computed tomography scan finding in Hallervorden-Spatz syndrome. 294 75

A family with hereditary non-Huntington's chorea is presented. Transmission was autosomal dominant with variable penetrance. Chorea commenced in childhood and affected predominantly the head, face and upper limbs. Dysarthria appeared later, followed in two family members by elements of an axial dystonia. There was no intellectual impairment. Unlike previously described families, symptoms progressed steadily up to the eighth decade, causing considerable physical disability.
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PMID:Hereditary progressive chorea without dementia. 296 12

We describe a family with a syndrome of mental retardation, dystonic movements of the hands and dysarthria inherited in an X-linked recessive pattern. DNA marker studies gave a maximum lod score of 2.11 at theta of 0.00 for DXS41 with a likely localization of the gene to Xpter----Xp21.
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PMID:X-linked mental retardation with dystonic movements of the hands. 317 52

A prospective long-term semiquantitative evaluation of the results of ventral intermediate-posterior ventral oral nucleus thalamotomy on the different aspects of dystonia was made in 29 patients with secondary disease, 12 with nonfamilial, eight with (non-Jewish) familial, and seven with atypical DMD. The effect of disease progression, even in secondary patients, on surgical outcome was reviewed. Thalamotomy resulted in a long-term improvement in limb function of more than 25% to 50% in 23% of the patients, over 50% in 34% of patients, but midline features responded poorly. Manual dexterity was little changed in secondary cases because of underlying paralysis but improved 38% in cases of DMD. Involvement of neck and trunk, of three to four limbs, and progressive disease prognosticated for a poorer result, but phasic and tonic, familial, and nonfamilial dystonia respond equally well and age at surgery made no difference. Significant complications in 29 secondary cases included one death 31 days postoperative, one case of worsened hemiparesis, two cases of worsened dysarthria, two cases of worsened locomotion, one case of hydrocephalus requiring shunting, and one case of need for permanent tracheotomy. In 27 cases of typical and atypical DMD, there were two instances of hemiparesis, two of significant speech deterioration, three of hand ataxia, one of postoperative seizures, and one of hydrocephalus requiring shunting for an overall significant morbidity rate of 21%. The limiting factor in treating secondary dystonia is the underlying spastic paralysis but that in DMD is the relentless postoperative progression. The overall results of this study are remarkably similar to those of other published series: a quarter of the patients improved by 25% to 50%, a quarter to a third by more than 50%. The analysis of effect on specific features of the disease may be useful in the future for predicting outcome in a particular patient.
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PMID:Thalamotomy in generalized dystonia. 340 May 14

Case report of a 7 1/2-year-old girl considered as being normal until the age of 2 years. From then on she progressed with gait disturbance, mental deterioration, dystonic movements, convulsions and dysarthria. She died of bronchopneumonia one year later. CT scan showed hyperdensity at the putamen, with no signs of cerebral atrophy. Pathological examination disclosed an intense red coloration of the putamen and axonal "spheroids" at electron microscopy.
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PMID:"Hallervorden-Spatz syndrome--infantile neuroaxonal dystrophy" complex. Case report. 340 85


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