1,720,995 research outputs found
Cultural landscapes: strategies of infra-scales investigations about a case study in Lazio (Italy)
AEstrazioni: strategie della rappresentazione per l’analisi di paesaggi culturali. Il sistema casale cava a Guidonia Montecelio
Changes in color vision after a single dose of Vigabatrin or Carbamazepine in healthy volunteers
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Brainstem Dysfunction in Alternating Hemiplegia of Childhood
six patients with alternating hemiplegia of childhood (AHC) underwent motor evoked potentials (MEPs), somatosensory evoked potentials (SEPs) and blink reflex recording. no SEP abnormality was found. As for MEP recording, central conduction time did not differ between patients studied during either interictal or ictal phase, and normal subjects, suggesting that the pyramidal system function is spared. In blink reflex recording, the latencies of both the ipsilateral (iR2) and contralateral (cR2) R2 components were significantly longer (P < 0.01) in patients during the interictal phase than in normal subjects. moreover, the iR2 and cR2 areas were significantly reduced (P < 0.01) in patients during the interictal phase, compared with normal subjects. during the ictal phase, the ipsilateral R2 latency was significantly decreased after stimulation of the hemiplegic side, compared with the interictal phase (P < 0.05). The blink reflex abnormalities suggest a brainstem dysfunction, which may be linked to the pathophysiological mechanisms of the disease
Risposte a patterns visivi di righe bianco-nere di differenti frequenze spaziali in pazienti emicranici
Presentation of visual patterns of black and white striped lines of different spatial frequency in migraine patients
Dropped head as presenting sign of acute motor and sensory neuropathy with reversible conduction failure
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