… complete assessment of cerebral hemodynamics during and after heart surgery, only a
multimodal approach can provide a reliable measurement of cerebral perfusion and oxygenation. …

… perfusion, and cerebral oximetry (rSO 2 ) value as a marker … , for delirium after valvular heart
surgery in elderly patients. In … with delirium after valvular heart surgery in elderly patients, …

… cerebral oximetry, transcranial Doppler ultrasound, and electroencephalographic monitors
for use during congenital heart surgery… their uses during pediatric heart surgery. We present …

… indicates that cerebral emboli in open heart procedures are most likely to occur during the
redistribution of blood from the heart-lung machine to the patient, when the heart is beginning …

… Beating heart surgery is associated with fewer emboli than coronary surgery with … a
smaller number of emboli alters the incidence of neurological deficit after cardiac surgery. …

… cerebral embolization as detected by transcranial Doppler and retinal angiography, and
imaging-based evidence for postoperative cerebral … patients in whom beating heart surgery is an …

… cerebral perfusion during surgery on the aortic arch. TCD could be useful in tracking cerebral
autoregulation during surgery… POCD is very common in patients undergoing heart surgery. …

… SUMMArY – Perioperative neurologic events in heart surgery are the most devastating com…
with transcranial Doppler is of particular value when the brain is at risk of cerebral hyper- or …

… Doppler system can detect and quantify microemboll of greater than 40 microns diameter in
the middle cerebral artery during cardiac surgery… during open heart surgery. Thorax 1973; 28…

… ings, compatible with microemboli, found at autopsy after open heart surgery. Many agents
… transcranial Doppler ultrasonography has been used to monitor middle cerebral artery blood …