منابع مشابه
Reflex Vasomotor Abnormalities in the Hands of Migrainous Subjects.
Many symptoms and signs of migraine can be explained by changes in the calibre of cerebral vessels (Wolff, 1948). Abnormalities in the size and a reduction in the amplitude of pulsation of extracranial vessels during intervals free of headache have been described (Wennerholm, 1961; Tunis and Wolff, 1953). Anatomical variations from the normal adult pattern of the capillaries of the finger nail ...
متن کاملReflex vasomotor responses in the hands of migrainous subjects.
It has been suggested recently that migraine, rather than being a vasomotor abnormality confined to the cranial arteries, may be a generalized disturbance of arteries throughout the body (Appenzeller, Davison, and Marshall, 1963; British Medical Journal, 1964). The principal evidence for this hypothesis is the study by Appenzeller et al. (1963) of vasomotor reflexes in the hands of migrainous s...
متن کاملMigrainous olfactory hallucinations.
Three patients with olfactory hallucinations related to migraine are described.
متن کاملPeriodic Migrainous Neuralgia.
Periodic migrainous neuralgia is a clearly defined syndrome and excellent descriptions of it have been given by a number of authors (Harris, 1926, 1936 ; Horton et al., 1939 ; Horton, 1941 ; Ekbom, 1947; Kunkle et al., 1952; Symonds, 1956; Bickerstaff, 1959). Its clinical features are usually so characteristic that its diagnosis should present no more difficulty than that of trigeminal neuralgi...
متن کاملEffects of ergotamine and methysergide on blood platelet aggregation responses of migrainous subjects.
Platelet aggregation responses to 5-hydroxytryptamine (5-HT) were measured in plasma from migrainous subjects taking either methysergide maleate or ergotamine tartrate and were found to be reduced. Blood 5-HT levels of subjects free of headache were not affected by these drugs. The results support the hypothesis that methysergide and ergotamine act by occupying 5-HT uptake sites in vessel walls...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1933
ISSN: 0007-1161
DOI: 10.1136/bjo.17.2.83