Improved Thermal Sensitivity Using Virtual Monochromatic Imaging Derived from Photon Counting Detector CT Data Sets: Ex Vivo Results of CT-Guided Cryoablation in Porcine Liver.

Josua A DeckerFranka RischFlorian SchwarzChristian Scheurig-MuenklerThomas J Kröncke

Published in: Cardiovascular and interventional radiology (2023)

During CT-guided cryoablation of porcine liver, low-keV VMI reconstructions derived from PCD-CT data sets exhibit improved thermal sensitivity being highest between + 20 and - 15 °C.

Keyphrases

image quality
dual energy
computed tomography
contrast enhanced
positron emission tomography
electronic health record
big data
high resolution
magnetic resonance imaging
magnetic resonance
mass spectrometry
artificial intelligence
deep learning
living cells