Photon-Counting CT of the Brain: In Vivo Human Results and Image-Quality Assessment.
Amir PourmortezaRolf SymonsDaniel S ReichMohammad Hadi BagheriTyler E CorkSteffen KapplerStefan UlzheimerDavid A BluemkePublished in: AJNR. American journal of neuroradiology (2017)
Photon-counting detector brain CT scans demonstrated greater gray-white matter contrast compared with conventional CT. This was due to both higher soft-tissue contrast and lower image noise for photon-counting CT.
Keyphrases
- image quality
- dual energy
- computed tomography
- white matter
- contrast enhanced
- magnetic resonance
- soft tissue
- endothelial cells
- living cells
- positron emission tomography
- multiple sclerosis
- deep learning
- resting state
- air pollution
- induced pluripotent stem cells
- pluripotent stem cells
- functional connectivity
- fluorescent probe