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

Communicating syringes confined to the brain stem are extraordinarily rare. Two patients, presenting with signs and symptoms of cerebellar dysfunction, later developed evidence of brain-stem disease with dysarthria, nystagmus, deafness, and internuclear ophthalmoplegia. The condition of both patients had been diagnosed clinically as multiple sclerosis, but at autopsy they had a striking keyhole-shaped syrinx in the midbrain and upper pons, which communicated with the aqueduct and fourth ventricle without associated syringomyelia. In addition, both patients had marked atrophy and gliosis of the cerebellum, one with extension of the syrinx into cerebellar folia. The unique character of these lesions coupled with the similarity of the clinical features of the cases prompted us to name this disorder--"keyhole aqueduct syndrome."
 ...
PMID:Keyhole aqueduct syndrome. 374 Dec 9

Olivopontocerebellar atrophy is a hereditary disorder that has variable clinical manifestations. Five types have been described, as well as a sixth that contains sporadic cases. This report describes a family with three affected members who demonstrate a composite of types III and V. Their features include progressive spasticity, ataxia, dementia, visual loss with retinal pigmentation, dysarthria, ophthalmoplegia, and chorea. This family might represent an additional category of the disease. In the two family members who developed chorea, baclofen resulted in marked improvement with abolition of the choreiform movements. Response has been sustained for several years in the mother and for eight months in the daughter. Neither has experienced any return of chorea while receiving treatment. When attempts were made to discontinue baclofen, choreiform movements returned promptly and with their original severity. Baclofen, a gamma-aminobutyric acid analogue, may be useful in the treatment of other forms of chorea as well.
 ...
PMID:Olivopontocerebellar atrophy with dementia, blindness, and chorea. Response to baclofen. 402 7

A case of a medial and caudal infarction of the midbrain in a 56 years old woman is reported. The clinical syndrome included a rapidly recovering sleepiness, an ophthalmoplegia related to damage to the caudal part of the oculomotor nuclear complex, a slow extrapyramidal dysarthria and a severe ataxia. The latter was characterized by the prevalent involvement of posture control, resulting from an axial hypotonia and the lack of balance reflexes. The CT scan showed a low density area in the central part of the midbrain. Electrophysiological investigations were carried out to study the impairment of the sensory and auditory tracts in the brainstem. In spite of the gravity of initial signs, recovery was good and the patient led a normal life 8 months later.
 ...
PMID:[Regressing median peduncular infarction]. 669 25

Two patients, one with ataxia, internuclear ophthalmoplegia, muscle weakness, atrophy, fasciculations, and bilateral Babinski's signs, the other with dysarthria, dysphagia, muscle weakness, atrophy, fasciculations, and hyperreflexia, had elevated serum calcium and parathyroid hormone levels, establishing the diagnosis of primary hyperparathyroidism (HPT). Removal of a parathyroid adenoma in one patient and three hyperplastic parathyroid glands in the other resulted in remission of the hyperparathyroidism but left both patients with residual neurological damage. Postmortem examination of the second patient showed typical features of amyotrophic lateral sclerosis. The findings in these patients show that hyperparathyroidism may be associated with signs of severe central nervous system disease and that patients with unexplained neurological signs or symptoms should be checked for hyperparathyroidism.
 ...
PMID:Severe neurological disease associated with hyperparathyroidism. 673 92

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.
 ...
PMID:[The Steel Richardson Olszewski-syndrome. A report on 3 further cases (author's transl)]. 723 12

A 29-year-old man suffered bilateral facial nerve paralysis, dysarthria, dysphagia, ataxia, visual deterioration, and internal ophthalmoplegia after ethylene glycol ingestion.
 ...
PMID:Neurological complications of ethylene glycol intoxication. Report of a case. 730 5

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.
 ...
PMID:Psychosis as the initial manifestation of adult-onset Niemann-Pick disease type C. 864 5

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.
 ...
PMID:Motor neuron disease with dementia and ophthalmoplegia. A clinical and pathological study. 853 Sep 84

The presenting features and their subsequent evolution in 36 patients with pathologically proven or clinically probable corticobasal degeneration are described. The most common initial complaint was of a unilateral 'clumsy, stiff or jerky arm' (n = 20). Typically the arm was akinetic, rigid and apraxic. In about a third of these the arm was held in a striking and characteristic fixed dystonic posture. Jerking of the arm, due to action and stimulus-sensitive myoclonus accompanied these symptoms in about a third of the cases. The next most common presentation (n = 10) was difficulty walking due to clumsiness and loss of fine motor control of one leg due to apraxia or dysequilibrium, or a combination of both. Sensory symptoms in the affected arm heralded the onset of illness in three and accompanied a motor disturbance in two cases. Presentation with dysarthria or a behavioural syndrome were rare. The symptoms progressed slowly, usually involving first the ipsilateral arm and leg, but gradually spread to affect all four limbs. After a mean follow-up of 5.2 years (range 2-8 years) gait difficulties and a supranuclear ophthalmoplegia had emerged in most patients and dysarthria and pyramidal signs were common. Higher mental function was relatively preserved in most and a cortical sensory loss was evident in a quarter of cases.
 ...
PMID:Corticobasal degeneration. A clinical study of 36 cases. 2059 45

Sixteen members of a family with a history of autosomal dominant progressive external ophthalmoplegia (adPEO) with hypogonadism were examined. The muscular involvement commenced cranially and descended in relation to increasing disease duration. The neuromuscular signs were PEO, dysarthria, dysphonia, limb muscle weakness with wasting, absence of Achilles tendon reflexes, and distal vibration sensory loss. The electromyogram (EMG) was myopathic in facial and proximal limb muscles. Neurogenic involvement was suspected in a few tibial anterior muscles. Neurography showed signs of axonal neuropathy correlated to clinical signs. F-responses were reduced in number or absent in peroneal nerves, and did not correlate to clinical signs or disease duration. Muscle biopsies in advanced cases had structural abnormalities of mitochondria, ragged-red fibers, and focal cytochrome c oxidase deficiency. A combination of muscle-nerve involvement with PEO, Achilles tendon areflexia, distal vibration sensory impairment, myopathic EMG, and abnormally low sural nerve responses seems to be typical of this type of mitochondrial disorder.
 ...
PMID:Muscle-nerve involvement in autosomal dominant progressive external ophthalmoplegia with hypogonadism. 860 26


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