Seeing Deeper: The Power of Photoacoustic Computed Tomography (PACT)
Photoacoustic Computed Tomography (PACT) is an emerging biomedical imaging technique that combines optical and ultrasound technologies. It enables high-resolution imaging of deep tissues by converting absorbed light into acoustic signals.
PACT is revolutionizing non-invasive diagnostics by allowing real-time visualization of blood vessels, tumors, and tissue oxygenation without the use of ionizing radiation. Its applications span oncology, neurology, cardiovascular imaging, and drug delivery research.
Compared to traditional imaging methods, PACT offers deeper penetration than optical imaging and better contrast than ultrasound alone. It bridges the gap between structural and functional imaging.
As research advances, PACT is poised to become a standard tool in clinical diagnostics and pre-clinical studies, offering a safer and more informative alternative to existing modalities.
