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  • 1
    Electronic Resource
    Electronic Resource
    Swallowing in hereditary sensory ataxia (1996)
    Springer
    Dysphagia 11 (1996), S. 140-143 
    Details
    ISSN: 1432-0460
    Keywords: Friedreich's disease ; Sensory ataxia ; Deglutition ; Deglutition disorders ; Diagnosis ; Pharyngeal function ; Esophageal function
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The oral, pharyngeal, and esophageal stages of swallowing were evaluated in 8 patients with recessively or dominantly inherited pure sensory ataxia. Six patients had swallowing difficulties: solid bolus obstruction, coughs during eating, and choking episodes. One patient had chronic bronchitis and another had recurrent pneumonia. The patients underwent a biphasic radiological barium swallow, including videofluoroscopy. No patient had a completely normal swallow. All had normal oral function, whereas pharyngeal function was abnormal in 6 patients. Esophageal function was abnormal in 6 patients. The swallowing dysfunction did not correlate with the severity of motor or sensory dysfunction in the limbs, nor with age or duration of ataxia. Our study shows that swallowing dysfunction is common in hereditary sensory ataxia. This dysfunction is likely to be due to involvement of the nucleus of the solitary tract in the brainstem. Despite some of the patients having suffered from choking episodes and others from bronchopulmonary complications, they did not spontaneously admit dysphagia. Swallowing should be evaluated thoroughly in patients with hereditary sensory ataxia since dysphagia in these patients might bring serious and potentially fatal complications.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00417904
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Quantitative aspects of swallowing in an elderly nondysphagic population (1996)
    Springer
    Dysphagia 11 (1996), S. 180-184 
    Details
    ISSN: 1432-0460
    Keywords: Elderly ; Nondysphagic ; Repetitive oral suction swallow test ; Deglutition ; Deglutition disorders
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The prevalence of swallowing impairment increases with age and is a major health care problem in the elderly. It has been assumed that age-related changes in nerves and muscles hamper muscle strength and coordination of swallowing. However, it is unclear what impairment is related to primary aging and what is the consequence of diseases prevalent in the elderly (secondary aging). In order to quantify swallowing in nondysphagic elderly we used the noninvasive ROSS (Repetitive Oral Suction Swallow) test. A total of 53 individuals aged 76±5 years (mean±SD) were examined. We found that the nondysphagic elderly demonstrated significant differences compared with young individuals in 10 of 17 measured variables, i.e., decreased peak suction pressure, increased frequency of multiple swallows after one ingestion, increased frequency of polyphasic laryngeal movements, increased frequency of inspiration after swallowing, and increased frequency of coughing during or after swallowing. Therefore, primary aging mainly seems to influence coordination of swallowing, but oral and pharyngeal swallow per se seem to be unaffected.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00366381
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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