Continuous Time-Domain Near-Infrared Spectroscopy During Endovascular Thrombectomy Enables Early Prediction of Post-Recanalization Cortical Infarct Dataset

Eleven patients with occlusion of the middle cerebral artery and/or the internal carotid artery were monitored intraoperatively during endovascular thrombectomy using a time-domain near-infrared spectroscopy system (Hamamatsu's TRS-21). This dataset presents absolute concentrations of oxyhemoglobin ([HbO2]), deoxyhemoglobin ([HHb]), total hemoglobin ([tHb]), and tissue oxygen saturation (StO2) on both hemispheres of the brain, which were derived using a transport-rigorous scaled Monte Carlo approach. Demographics of the cohort, intraoperative vitals, and neuroimaging (computed tomography, magnetic resonance imaging, and fluoroscopy) are also presented for the cohort.