Object There is great value in monitoring for signs of ischemia during neurovascular
procedures. Current intraoperative monitoring techniques provide real-time feedback with …

Object. Signal changes in adult extracranial tissues may have a profound effect on cerebral
near-infrared spectroscopy (NIRS) measurements. During carotid surgery NIRS signals …

Background Recent studies have indicated that near-infrared spectroscopy (NIRS) could
continuously and noninvasively observe the changes in cerebral oxygenation state during …

Background Transcranial cerebral oximetry (TCCO) with near-infrared spectroscopy (NIRS)
is a non-invasive, bedside technique, which allows the continuous measurement of regional …

Near-infrared spectroscopy (NIRS) has been used to monitor regional cerebral oxygen
saturation (rSO 2) in patients at risk of cerebral desaturation during surgical and …

Cerebral oximetry using near‐infrared spectroscopy (NIRS) allows for continuous monitoring
of cerebral perfusion and immediate treatment of hemodynamic perturbations. In …

The technology of transcranial near-infrared spectroscopy (NIRS) for the measurement of
cerebral oxygen balance was introduced 25 years ago. Until very recently, there has been …

Near-infrared spectroscopy (NIRS) is a technique that can be used as a noninvasive and
continuous monitor of the balance between cerebral oxygen delivery and consumption. The …

Transcranial cerebral oximetry based on the principle of near-infrared spectroscopy has
been successfully used in a variety of neurosurgical conditions, primarily those associated …

OBJECTIVE: Noninvasive near-infrared spectroscopy (NIRS) is increasingly used to monitor
cerebral oxygenation and blood flow status, which is also of high relevance during …