منابع مشابه
Illusory limb movements in anosognosia for hemiplegia.
To clarify the relation between anosognosia for hemiplegia and confabulation, 11 patients with acute right cerebral infarctions and left upper limb hemiparesis were assessed for anosognosia for hemiplegia, illusory limb movements (ILMs), hemispatial neglect, asomatognosia, and cognitive impairment. Five of 11 patients had unequivocal confabulation as evidenced by ILMs. The presence of ILMs was ...
متن کاملContinuous Respiration without Respiratory Movements
The object of the function of respiration is to supply the animal with oxygen and to remove carbon dioxide. To attain this object the vertebrates are provided with a complicated mechanism of which the respiratory movements are an essential feature. The respiration appears as a continuous chain of rhythmically recurring cycles, each cycle consisting of two antagonistic movements, one which carri...
متن کاملThe Representation of Respiratory Movements in the Cerebral Cortex
MOST previous studies on the control of respiration by the central nervous system have centered mainly around the myelencephalic “respiratory center.” In contrast to the exact knowledge which we possess concerning the manner in which breathing is regulated by the “respiratory center,” little is known concerning the rijle of the higher parts of the brain in the phenomenon of respiration. The fac...
متن کاملTemporal coupling due to illusory movements in bimanual actions: evidence from anosognosia for hemiplegia.
In anosognosia for hemiplegia, patients may claim having performed willed actions with the paralyzed limb despite unambiguous evidence to the contrary. Does this false belief of having moved reflect the functioning of the same mechanisms that govern normal motor performance? Here, we examined whether anosognosics show the same temporal constraints known to exist during bimanual movements in hea...
متن کاملThe mechanism of the nervous regulation of the respiratory movements.
It is a well-known fact that impulses which originate within the lungs at their inflation and deflation make the respiratory movements more frequent and shallower, but the mechanism of regulation is not yet fully established. Hering and Breuer (7) observed in 1868 that the closure of the trachea caused expiration at the end of inspiration and inspiration at the end of expiration, and concluded ...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1989
ISSN: 0022-3050
DOI: 10.1136/jnnp.52.4.511-b