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Query: UMLS:C0030552 (paresis)
 5,831 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

New cases of neurosyphilis are comparatively rare. The epidemiology and clinical presentation of neurosyphilis are described. The article describes the presentation of general paresis in a 34 year old man, 10 years after he had been ineffectively treated with penicillin for secondary syphilis. The various laboratory tests for syphilis are reviewed. The Venereal Disease Research Laboratories (VDRL) is currently the best screening test and the Fluorescent Treponema Antibody-Absorption test (FTA-ABS) is the current recommended specific test for syphilis. Central nervous system involvement is confirmed in the laboratory by a positive VDRL on the cerebrospinal fluid. Physicians should be on the alert for this cause of dementia which may, once again, be increasing in frequency.
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PMID:Neurosyphilis in a young man. 747 Oct 37

We report a 86-year-old woman who developed dementia, gait disturbance, speech disturbance, and right hemiparesis. The patient was well until March of 1979 when upon wakening up on one morning she noted slurring of her speech and weakness in her left upper and lower extremities. These symptoms cleared up during the next several months, however, she noted weakness in her left leg again in May 1985. In 1988, her posture became stooped and she walked in small steps. In 1990, she developed memory disturbance and difficulty in naming. In March 1993, she developed weakness in her right hand; she was treated with aspirin and amantadine HCl, however, she deteriorated during the next two week period, and was admitted to our hospital on March 27, 1993. On admission, she appeared alert, however, she could not answer verbally to questions; she could only utter unintelligible sounds. Apparently she was markedly demented. Her blood pressure was 170/98 mmHg, and general physical examination was unremarkable. Cranial nerves were grossly normal except for marked non-fluency in her word expression. She could not stand or walk, and apparently her right upper and lower extremities were paralyzed with some contracture. Deep reflexes were normally active without asymmetry. Chaddock sign was positive bilaterally. Sensory examination was difficult. Pertinent laboratory examination included WBC 13,000/microliters, BUN 152mg/dl, creatinine 3.75mg/dl, CRP 20.1mg/dl; a chest X-ray film revealed pneumonic shadow in the upper and the middle right lung fields. Cranial CT scan revealed multiple lacunar infarctions in both basal ganglia and cerebral white matters; periventricular lucency was also noted. She was treated with antibiotics and intravenous fluid. Acid-fast bacilli were recovered from sputum, and she was transferred to another hospital for the treatment of pulmonary tuberculosis. After its treatment she returned to our hospital on July 8, 1993, when her condition was complicated with aspiration pneumonia. On admission, she was semicomatose, and no intelligible words were heard. Right facial paresis of the central type was noted. She was unable to stand or walk, and her right upper and lower extremities were paretic. Deep reflexes were increased with extensor toe sign on the right. She was treated with chemotherapy and intravenous fluid, however, her clinical course was complicated with respiratory as well as urinary tract infections. She developed cardiac as well as renal failure and expired on September 25, 1993.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[A 86-year-old woman with dementia, gait and speech disturbance, and right hemiparesis]. 754 29

A 26-year-old housewife, born of consanguineous parentage, began to have gait and speech disturbance. Her brother had died from suffocation because of dysphagia. At thirty-two, she developed difficulty in swallowing, clumsiness and incontinence. When she was thirty-six she had pseudobulbar palsy, vertical gaze paresis, hyperreflexia and muscular atrophy of the upper half of the body. CT scan showed cerebral atrophy. Her mental function progressively deteriorated and amyotrophic lateral sclerosis associated with dementia was suspected. She died at the age of thirty-seven. Diagnosis was made only by autopsy. There was no particular general pathologic finding excepting aspiration pneumonia. Microscopical examination revealed numerous distended neurons with accumulation of light brown pigments by Luxol fast blue/H & E stains, especially in hypothalamus, substantia nigra and nuclei of oculomotor nerves. To a lesser extent such neurons were noted ubiquitously. The stored material was mainly composed of lipofuscin and ceroid. Ultrastructurally they presented the various structures which have previously been reported, except for finger print profiles. The pigmentary deposits were shown to be immunoreactive with polyclonal antibody directed against amyloid beta-protein.
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PMID:[Dementia and amyotrophy in Kufs disease. The adult type of neuronal ceroid lipofuscinosis]. 774 8

A 48-year-old female developed apraxia, followed by aphasia and dementia. Clinical examination also showed an alien member sign, supranuclear gaze paresis, myoclonus and rigidity on the right arm. The examination of the frontal lobe biopsy showed typical lesions of Alzheimer's disease as the only neuropathological abnormality. The association of this clinical syndrome with Alzheimer's pathology is unusual.
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PMID:[Alien limb behavior associated with Alzheimer's disease]. 780 54

A study was performed to compare the follow-up results of superficial temporal artery-middle cerebral artery anastomosis between a group of nine elderly patients (aged 70 years or over) and another group of 24 non-elderly patients (aged less than 70 years) with cerebral ischemia. The 33 patients, comprising 26 males and seven females, were evaluated pre- and postoperatively by four-vessel angiography, CT scan, MRI and cerebral blood flow (CBF) examination using either xenon inhalation or 123I-IMP SPECT. In some patients, additional evaluations were done. For those with dementia, the minimental scale (MMS), P300 event-related potential, the Hachinski ischemia score, and the vowel word counting test (Kaneko's KANAHIROI) were used, and for the hemiplegic, the Barthel index indicating ability of daily life (ADL) was employed. The results of follow-up for periods ranging from 12 to 55 months were "excellent" (returned to previous job) or "good" (able to perform self-care) in 27 of the 33 patients (81.8%) including six (66.6%) of the elderly group and 21 (87.5%) of the non-elderly group. There was no significant difference between the two groups by statistical evaluation. Among the nine patients with dementia (five under 70, four 70 years of age or over), eight (four under 70, four 70 or over) showed "rapid recovery" with improved postoperative MMS, P300, vowel word counting score and CBF. One patient under 70 (Case 5; a 47-year-old male) with a delayed 2-day recovery from general anesthesia, took as long as 6 months to obtain the self-care ability in daily life. Excluding this patient, all of the remaining eight patients responded quickly to surgery and were able to go home with their families after 2 to 4 weeks, there being no significant difference between the two age groups. In the 14 patients with hemiplegia/paresis (nine under 70, five 70 or over), a definitely better result was obtained for the non-elderly group. Eight of the nine non-elderly patients (89%) showed full ADL (Barthel index 100), whereas only one of three elderly patients (33.3%) showed almost full ADL (Barthel index 97). In five progressive stroke patients, (three under 70, two 70 or over) ultra-early bypass was performed within 8 hours postictus. Definitely better results were obtained in the patients aged less than 70, who showed rapid recovery and were able to return to their previous jobs 1 to 3 months after surgery. In contrast, the two patients aged 70 or over showed no improvement. In this report, we discuss the clinical and physiological variables that may be important for selection of elderly patients for cerebrovascular bypass surgery.
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PMID:[Results of superficial temporal artery-middle cerebral artery anastomosis for elderly and non-elderly patients with cerebral ischemia]. 782 13

Neuronal degeneration in the precentral gyrus alone cannot account for the occurrence of spastic paresis in motor neuron diseases. To look for more extensive cortical atrophy we measured MRIs of the upper parts of the frontal and parietal lobes in 11 sporadic cases of classical amyotrophic lateral sclerosis (ALS), eight patients with primary lateral sclerosis (PLS) and an age- and sex-matched group of 49 neurologically normal people. None of the patients had overt dementia or other mental diseases. In PLS there is progressive spastic paresis but in contrast to ALS there is no lower motor neuron degeneration. The surface area of the precentral gyri and the amount of underlying white matter in PLS were consistently approximately 75% of the normal size. By contrast, there was some shrinkage of the precentral gyri in some of the ALS patients but the mean measurements for the group did not differ significantly from the controls. Anterior to the precentral sulci, the cortical surface area in PLS was approximately 85% of that of the controls, with correspondingly reduced white matter. In ALS the cortical surface areas of the anterior frontal lobes did not differ from those of the controls, but the amount of underlying white matter was reduced almost as much in ALS as it was in PLS. The measured changes in the frontal lobes suggest that in PLS there is simultaneous atrophy of the primary, premotor and supplementary motor areas of the cortex, with consequent degeneration of corticospinal and corticoreticular axons descending through the underlying white matter. These changes could account for the progressive upper motor neuron syndrome. In ALS, with no significant frontal cortical atrophy, the shrinkage of the white matter may be due to degeneration of axons projecting to the frontal cortex from elsewhere. Deprivation of afferents could explain the diminution of motor functions of the frontal lobes in ALS and also the changes in word fluency, judgement and attention that can be detected by appropriate testing in some patients with the disease. Incidental observations include slightly larger parietal lobes but no difference in the frontal lobes in men as compared with women. There was also a small but significant decrease in size of the normal frontal lobes with age. The latter change was much smaller than the atrophy seen in patients with ALS and PLS.
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PMID:Frontal lobe atrophy in motor neuron diseases. 792 62

An unusual neurological syndrome in an Arab family with five affected siblings, is reported. Autosomal recessive inheritance is suggested by having multiple affected siblings born to phenotypically normal consanguineous parents. Similar to Davison's Pallido-pyramidal syndrome, they presented with the clinical signs and symptoms of severe parkinsonism as well as evidence of cortico-spinal tract disease. In addition, they had dementia and supranuclear upgaze paresis. MRI studies showed significant atrophy of the globus pallidus and the pyramids, as well as generalized brain atrophy in later stages. Therapy with levodopa resulted in significant improvement in the extrapyramidal dysfunction. We suggest that this probably represents a new syndrome which is closely related but not identical to the pallido-pyramidal syndrome.
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PMID:Pallido-pyramidal degeneration, supranuclear upgaze paresis and dementia: Kufor-Rakeb syndrome. 808 32

An increase in the number of challenges to competency determinations in probate cases parallels an increasingly aging population. In the literature on competency determination, there is little if any discussion of the implications of pseudodementing conditions, which can quite readily be misdiagnosed as true dementias, especially in the elderly. This case report describes a patient thought to have had a stroke with dementia and paresis who turned out to have had a pseudodementia. She later made a dramatic and somewhat surprising recovery. It subsequently came to light that a nearly successful attempt had been made to defraud her of her estate during her presumed dementia, which was thought to have been irreversible. The case underscores issues in competency determination, including matters of diagnosis, prognosis, and undue influence.
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PMID:Pseudodementia and competency. 814 17

For clinical trials classification of stroke should be possible at the bedside by simple methods that are available every where. In this study are 1105 patients with every first ischaemic strokes and 130 patients with intracerebral haemorrhages. The differences between severity of clinical symptoms, outcome and risk factors of intracerebral haemorrhages, ischaemic stroke caused by cerebral microangiopathy, ischaemic stroke combined with extracranial carotid stenosis, cardiogenic brain embolism and atherothrombotic stroke, were analysed. Intracerebral haemorrhages show the poorest outcome of all groups (mortality 23.8%), due to increased intracranial pressure. Cardiogenic brain embolism is more frequent in older women (mean age 77.8 y.). Main risk factor is atrial fibrillation with absolute arrhythmia. The outcome of this group is the worst of all subgroups of ischaemic stroke and survivors most often in need of institutionalization. Patients with ischaemic stroke combined with extracranial carotid stenosis are significantly younger (mean age 67.6 y.), predominantly male, and smokers. Their mortality is low (0.63%), but recovery of paresis is slower than in other subgroups. Ischaemic strokes caused by cerebral microangiopathy with hypertension as main risk factor recover most quickly but acute mortality is higher than in ischaemic stroke combined with extracranial carotid stenosis because of higher age (mean age 74.5 y.). Institutionalization is more frequent too because of higher incidence of dementia in this subgroup. The main prognostic factors of all groups are age and severity of clinical symptoms. A special subgroup are infratentorial ischaemic strokes.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Acute prognosis and differentiation of various cerebral infarct groups in comparison with cerebral hemorrhage]. 822 51

A 67-year old male patient was admitted to our clinic because of slowly developing dementia. Severe dysfunction of memory, confusional states and urinary incontinence were observed. A diagnosis of general paresis was made by positive serology for syphilis and CSF examination. The patient's condition improved markedly after high-dose penicillin G treatment.
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PMID:[Development of dementia]. 825 71


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