Note on a possible correspondence between the scotomas of migraine and spreading depression of Leão.
@article{Milner1958NoteOA, title={Note on a possible correspondence between the scotomas of migraine and spreading depression of Le{\~a}o.}, author={P. Milner}, journal={Electroencephalography and clinical neurophysiology}, year={1958}, volume={10 4}, pages={ 705 } }
Abstract By plotting his own scotomas at regular intervals during migraine attacks, Lashley came to the conclusion that a disturbance was advancing at about 3 mm/min. over the visual cortex. The apparent nature of the disturbance, and its rate of advance, correspond closely to those of a spreading depression observed by Leao in the cortical activity of rabbits, cats and monkeys. If these two phenomena are indeed related, the fact may suggest a means of improving migraine therapy.
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