New laparoscopic imaging technique accurately maps biological tissue for minimally invasive surgery
Laparoscopy, a minimally invasive surgical technique, has become the standard of care for many procedures such as prostatectomies and appendectomies due to its benefits, including faster recovery ...
AI-driven tool speeds up cancer diagnosis with precise cell imaging
A research team led by Professor Kevin Tsia, program director of the Biomedical Engineering Program under the Faculty of Engineering of the University of Hong Kong (HKU), has developed an AI-driven ...
Medscape2d
Cerebral Oxygenation Monitoring
Cerebral oximeters obtain continuous, noninvasive cerebral oxygenation values [36] using near-infrared spectroscopy (NIRS) technology. A cerebral oximeter setup consists of an oximeter probe ...
thorax.bmj2d
Utility of overnight pulse oximetry and heart rate variability analysis to screen for sleep-disordered breathing in chronic heart failure
This study aimed to evaluate the accuracy of heart rate variability analysis and overnight pulse oximetry for diagnosis of SDB in patients with CHF. Methods 180 patients with CHF underwent ...