Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0029089 (ophthalmoplegia)
 3,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Five adult siblings from a sibship of ten suffering from an external ophthalmoplegia with a spastic paraplegia are reported. In addition, optic nerve atrophy was present in three of the patients and dementia in two; extrapyramidal signs and cerebellar ataxia were found only in one patient. Contrary to earlier studies of patients with comparable neurological signs the pattern of inheritance was autosomal recessive. Neuropathological investigation of the index case, who had never shown ataxia, nevertheless showed demyelination of the spinocerebellar and the olivocerebellar pathways, and also a severe loss of Purkinje cells, of cells in Clarke's column and in the inferior olives. The dentate nucleus was severely gliotic but showed no cell loss. Earlier neuropathological investigations of this disorder, but with an autosomal dominant heredity, were incomplete. It is concluded that the five siblings of this family have a unique autosomal recessive disorder, which should be considered a distinct entity.
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PMID:Autosomal recessive spino-olivo-cerebellar degeneration without ataxia. 688 3

A 43-year-old man presented with splenomegaly and a 20-year history of a neurologic disorder that included vertical supranuclear ophthalmoplegia, mild dementia, and a movement disorder. Adult dystonic lipidosis was diagnosed from the clinical picture and demonstration of foamy and sea-blue histiocytes in bone marrow. Ultrastructural patterns in cytolysosomes suggested accumulation of neutral fat and phospholipids. Liver content of bis-(monoacylglycerol) phosphate was increased, probably because the number of lysosomes had increased. Sphingomyelinase activity was normal in cultured skin fibroblasts. Juvenile and adult dystonic lipidosis form a clinically, histologically, and biochemically distinct neurovisceral storage disease that differs from Niemann-Pick disease.
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PMID:Adult dystonic lipidosis: clinical, histologic, and biochemical findings of a neurovisceral storage disease. 689 Jan 67

The clinical features of 11 families containing 73 individuals with dominantly inherited cerebellar ataxia of late onset are described. Many of the patients had physical signs in addition to cerebellar ataxia, which included dementia, supranuclear ophthalmoplegia, extrapyramidal dysfunction, optic atrophy, pigmentary retinal degeneration, myoclonus and deafness. These associated features were generally very variable within members of the same family. Intrafamilial correlation of age of onset and an analysis of clustering of clinical features within families using X2 tests suggested that there was little evidence of genetic heterogeneity in the eight kindreds where ophthalmoplegia, optic atrophy, dementia, or extrapyramidal signs were found in affected individuals. One of these families contained descendants of the 'Drew family of Walworth' described by Ferguson and Critchley in 1929. The three other families contained patients with clinically distinct syndromes which were: cerebellar ataxia with pigmentary retinal degeneration; a later onset (over 60 years) 'pure' cerebellar syndrome; and an ataxia disorder associated with myoclonus and deafness. A simple classification of the autosomal dominant cerebellar ataxias is proposed and discussed in relation to previous attempts to classify these disorders on clinical and pathological grounds.
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PMID:The clinical features and classification of the late onset autosomal dominant cerebellar ataxias. A study of 11 families, including descendants of the 'the Drew family of Walworth'. 706 68

In this report we are describing 3 further cases of progressive supranuclear palsy, all displaying the typical clinical features (first described by Steele, Richardson and Olszewski, 1964): Ophthalmoplegia (affecting chiefly vertical gaze), pseudobulbar palsy, dysarthria, dystonic rigidity of the neck and upper trunk and dementia. Clinical symptoms started between 49 and 51 years of age with slow progression during 2 to 4 years. One patient died 2 years after the first clinical symptoms began. The purpose of this paper is, to describe a further group of 3 cases of progressive supranuclear palsy and to point out in detail the clinical symptoms, that all correspond to supranuclear localisation of this disease and to report about some differences in the development of the disease and the fully developed disorder. The use of treatment with Adamantin and Akineton was not (very) satisfying.
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PMID:[The Steel Richardson Olszewski-syndrome. A report on 3 further cases (author's transl)]. 723 12

A 47-year-old white man with dementia, supranuclear ophthalmoplegia, and myoclonic ocular and facial jerks died in 1931. The case report in 1936 by Ford and Walsh diagnosed encephalitis. In 1993, we made a clinical diagnosis of Whipple's disease on the basis of the 1936 publication. We restudied the pathologic material and found, in addition to extensive encephalitis, PAS-positive material in only the eye, brain, spinal cord, and pituitary. Electron microscopy demonstrated free and intracytoplasmic microorganisms in the eye and brain. We review the history of cerebral ocular Whipple's disease and the implications from this case, which occurred before the development of antibiotics.
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PMID:Cerebral ocular Whipple's disease: a 62-year odyssey from death to diagnosis. 753 2

This study examines the relationship of genotype to phenotype in 14 unselected patients who were found to harbour the A3243G transition in the mitochondrial transfer RNALeu(UUR) gene commonly associated with the syndrome of mitochondrial encephalopathy, lactic acidosis and strokes (MELAS). Only 6 of the 14 cases (43%) had seizures and recurrent strokes, the core clinical features of the MELAS phenotype. Of the remaining cases, four had an encephalomyopathy with deafness, ataxia and dementia, two had syndromes with progressive external ophthalmoplegia and two had limb weakness alone. Even within the MELAS subgroup, the majority of patients had one or more clinical manifestations considered to be atypical of the MELAS syndrome. They included developmental delay, ophthalmoparesis, pigmentary retinopathy and intestinal pseudo-obstruction. The proportion of mutant mitochondrial DNA (mtDNA) in muscle was generally higher in patients with recurrent strokes than in those without strokes, the highest levels being observed in MELAS cases with early onset disease. Studies of isolated muscle mitochondria identified a range of respiratory chain abnormalities mostly involving Complex I; immunoblots of Complex I in 3 of 10 cases showed selective loss of specific subunits encoded by nuclear genes. In the group as a whole, however, no clear correlations were observed between the severity or extent of the respiratory chain abnormality and clinical phenotype or the proportion of mutant mtDNA in biopsied skeletal muscle. These discrepancies suggest that, in patients harbouring the common MELAS3243 mutation, differences in heteroplasmy and the proportions of mutant mtDNA may not be the sole determinants of disease expression and that additional genetic mechanisms are involved in defining the range of clinical and biochemical phenotypes associated with this aberrant mitochondrial genome.
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PMID:Mitochondrial DNA (mtDNA) diseases: correlation of genotype to phenotype. 759 99

Niemann-Pick disease type C (NPC) is a neurometabolic genetic disorder that is distinguished from Niemann-Pick disease by its later onset, more insidious progression, variable visceromegaly, and abnormalities of intracellular cholesterol metabolism. We describe a patient who presented with an 8-year history of psychosis requiring chronic neuroleptic therapy for a presumed diagnosis of schizophrenia. He was subsequently diagnosed with NPC as the emerging features of dementia, ataxia, dysarthria, and vertical supranuclear ophthalmoplegia were recognized. The characteristic features of adult-onset NPC and the obstacles to early diagnosis are reviewed.
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PMID:Psychosis as the initial manifestation of adult-onset Niemann-Pick disease type C. 864 5

A 63-year-old man was admitted to the hospital with a 1,5-year history of progressive dementia, supranuclear ophthalmoplegia, pseudobulbar palsy, rigidity and dystonia in the neck and the upper trunk. Magnetic resonance imagings showed severe atrophy of the frontal lobe and the brainstem. He was diagnosed as having progressive supranuclear palsy (PSP). Rigidity, nuchal dystonia, frequent micturition, and profuse sweating ameliorated after trazodone administration. Furthermore, additional administration of L-dopa and droxidopa improved his pseudobulbar palsy, akinesia, and lack of initiative. Single photon emission tomography using IMP after medication showed increased IMP-uptake in the frontal areas and the basal ganglia compared with that before medication. This patient illustrates a substantial role of impairments in the serotonin system in the production of some PSP symptoms.
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PMID:[A case of progressive supranuclear palsy showing improvement of rigidity, nuchal dystonia and autonomic failure with trazodone]. 783 44

Ophthalmoplegia and dementia are not usually observed in patients with amyotrophic lateral sclerosis. We report the case of a 60-year-old female with ophthalmoplegia and frontal-type dementia which appeared at an early stage of her illness that presented with dysarthria and weakness in the upper extremities. Notable autopsy findings in the central nervous system were, in addition to the degeneration of upper and lower motor neurons, moderate neuronal loss and spongy degeneration in layer II of the frontal cortex with prominent astrocytosis, and moderate neuronal loss with astrocytosis in both the substantia nigra and the red nucleus. Central chromatolysis of a few neurons in the oculomotor nucleus was seen. This case is considered to be a new subtype of motor neuron disease.
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PMID:Motor neuron disease with dementia and ophthalmoplegia. A clinical and pathological study. 853 Sep 84

The substantia nigra was examined immunohistochemically using the antibody to tyrosine hydroxylase in 15 patients with sporadic amyotrophic lateral sclerosis (ALS). The number of dopaminergic neurons was diminished in the substantia nigra of seven cases. The diminution was not related to the age, duration of the illness or use of respirators. Supranuclear ophthalmoplegia developed in four and dementia in three out of seven patients with reduction of nigral dopaminergic neurons. In addition, five out of the seven patients developed respiratory failure within 2 years after the onset of the illness. The nigral dopaminergic system may be involved in rapidly progressive ALS patients with supranuclear ophthalmoplegia and/or dementia.
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PMID:Diminution of dopaminergic neurons in the substantia nigra of sporadic amyotrophic lateral sclerosis. 790 81


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