[Shy-Drager syndrome].
نویسندگان
چکیده
منابع مشابه
A case of Shy, Drager Syndrome
SUMMARY Shy, Drager syndrome is multi system degeneration of the central nervous system along with pandysautonomia. It begins after age 50 and affects men twice as women. The cardinal manifestation are due to basal ganglia and orthostatic hypotension. In spite of extrapyramidal involvement the response is poor to conventional anti-Parkinsonian medications and if this is the case in a middle ag...
متن کاملPlasma Cateeholamines During Activation of the Sympathetic Nervous System in a Patient with Shy-Drager Syndrome
Plasma catecholamines and circulation parameters were studied in a patient with a Shy-Drager syndrome. Basal values of free noradrenaline and dopamine were within the normal range, whereas the adrenaline level was decreased. The response of plasma catecholamines to different kinds of physical activity was pathological. The inability to maintain elevated catecholamine levels during prolonged act...
متن کاملAngina pectoris with normal coronary arteries in Shy-Drager syndrome.
A patient with Shy-Drager syndrome who presented with severe angina pectoris is described. Special investigations of his autonomic nervous system showed sympathetic and parasympathetic dysfunction with supersensitive end-organ response. Sympathetic dysfunction manifested as labile hypertension, severe postural hypotension, and inadequate heart rate response to atropine and the Valsalva manoeuvr...
متن کاملVocal cord paralysis in the Shy-Drager syndrome.
Eight out of 12 unselected patients with Shy-Drager syndrome were found to have severe bilateral paresis of vocal cord abduction by fibre-optic laryngoscopy. This commonly presented as increased snoring followed by episodes of inspiratory and expiratory stridor and sometimes by sleep apnoea. Respiratory failure eventually developed in four cases and was reversed by tracheostomy. In another pati...
متن کاملAbnormally increased iron concentration in basal ganglia in Shy-Drager syndrome. MR imaging and autonomic study.
Report of an early case of Shy-Drager syndrome in a 67 year-old woman patient. Autonomic failure was diagnosed by functional evaluation as well as laboratory tests. MR imaging disclosed a prominent putamina hypodensity in T2-weighted images at high field strength due to iron increased depositing in this basal ganglia. MR imaging evidences confirm Shy-Drager syndrome diagnosis, and contributes f...
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عنوان ژورنال:
- Nursing times
دوره 71 11 شماره
صفحات -
تاریخ انتشار 1975