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Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations.

Publication ,  Journal Article
Srinivas-Rao, S; Cao, J; Marin, D; Kambadakone, A
Published in: Radiol Clin North Am
November 2023

Computed tomography (CT) has seen remarkable developments in the past several decades, radically transforming the role of imaging in day-to-day clinical practice. Dual-energy CT (DECT), an exciting innovation introduced in the early part of this century, has widened the scope of CT, opening new opportunities due to its ability to provide superior tissue characterization. The introduction of photon-counting CT (PCCT) heralds a paradigm shift in CT scanner technology representing another significant milestone in CT innovation. PCCT offers several advantages over DECT, such as improved spectral resolution, enhanced tissue characterization, reduced image artifacts, and improved image quality.

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Published In

Radiol Clin North Am

DOI

EISSN

1557-8275

Publication Date

November 2023

Volume

61

Issue

6

Start / End Page

933 / 944

Location

United States

Related Subject Headings

  • Tomography, X-Ray Computed
  • Photons
  • Phantoms, Imaging
  • Nuclear Medicine & Medical Imaging
  • Inventions
  • Humans
  • 3203 Dentistry
  • 3202 Clinical sciences
  • 1103 Clinical Sciences
 

Citation

APA
Chicago
ICMJE
MLA
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Srinivas-Rao, S., Cao, J., Marin, D., & Kambadakone, A. (2023). Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations. Radiol Clin North Am, 61(6), 933–944. https://doi.org/10.1016/j.rcl.2023.06.015
Srinivas-Rao, Shravya, Jinjin Cao, Daniele Marin, and Avinash Kambadakone. “Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations.Radiol Clin North Am 61, no. 6 (November 2023): 933–44. https://doi.org/10.1016/j.rcl.2023.06.015.
Srinivas-Rao S, Cao J, Marin D, Kambadakone A. Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations. Radiol Clin North Am. 2023 Nov;61(6):933–44.
Srinivas-Rao, Shravya, et al. “Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations.Radiol Clin North Am, vol. 61, no. 6, Nov. 2023, pp. 933–44. Pubmed, doi:10.1016/j.rcl.2023.06.015.
Srinivas-Rao S, Cao J, Marin D, Kambadakone A. Dual-Energy Computed Tomography to Photon Counting Computed Tomography: Emerging Technological Innovations. Radiol Clin North Am. 2023 Nov;61(6):933–944.
Journal cover image

Published In

Radiol Clin North Am

DOI

EISSN

1557-8275

Publication Date

November 2023

Volume

61

Issue

6

Start / End Page

933 / 944

Location

United States

Related Subject Headings

  • Tomography, X-Ray Computed
  • Photons
  • Phantoms, Imaging
  • Nuclear Medicine & Medical Imaging
  • Inventions
  • Humans
  • 3203 Dentistry
  • 3202 Clinical sciences
  • 1103 Clinical Sciences