Concepedia

Image Quality Assessment of Abdominal CT by Use of New Deep Learning Image Reconstruction: Initial Experience

Corey T. Jensen, Xinming Liu, Eric P. Tamm, Adam G. Chandler, Jia Sun, Ajaykumar C. Morani, Sanaz Javadi, Nicolaus A. Wagner‐Bartak

American Journal of Roentgenology · 2020 · 222 citations · 25 references

DOI

Concepts

Abstract

Compared with 30% ASIR-V, DLIR improved CT evaluation of the abdomen in the portal venous phase. DLIR strength should be chosen to balance the degree of desired denoising for a clinical task relative to mild blurring, which increases with progressively higher DLIR strengths.

References

25

Low-Tube-Voltage, High-Tube-Current Multidetector Abdominal CT: Improved Image Quality and Decreased Radiation Dose with Adaptive Statistical Iterative Reconstruction Algorithm—Initial Clinical Experience

Daniele Marin, Rendon C. Nelson, Sebastian T. Schindera et al. · Radiology · 2009 · 490 citations

, , +17

Abdominal CT: Comparison of Adaptive Statistical Iterative and Filtered Back Projection Reconstruction Techniques

Sarabjeet Singh, Mannudeep K. Kalra, Jiang Hsieh et al. · Radiology · 2010 · 439 citations

, , +16

Abdominal CT: Comparison of Low-Dose CT With Adaptive Statistical Iterative Reconstruction and Routine-Dose CT With Filtered Back Projection in 53 Patients

Yoshiko Sagara, Amy K. Hara, William Pavlicek et al. · American Journal of Roentgenology · 2010 · 385 citations

, , +16

Abdominal CT With Model-Based Iterative Reconstruction (MBIR): Initial Results of a Prospective Trial Comparing Ultralow-Dose With Standard-Dose Imaging

Perry J. Pickhardt, Meghan G. Lubner, David H. Kim et al. · American Journal of Roentgenology · 2012 · 314 citations

, , +12

Contrast-to-Noise Ratio and Low-Contrast Object Resolution on Full- and Low-Dose MDCT: SAFIRE Versus Filtered Back Projection in a Low-Contrast Object Phantom and in the Liver

Mark E. Baker, Frank Dong, Andrew N. Primak et al. · American Journal of Roentgenology · 2012 · 174 citations

, , +17