Image Wisely, a joint initiative of ACR, RSNA, ASRT and AAPM, provides information to the medical community to promote radiation safety in medical imaging.

April 23, 2021

New RSNA Dose Exhibit: Is Increased Dose Required for the Use of an Anti-scatter Grid?

Is Increased Dose Required for the Use of an Anti-scatter Grid? (from RSNA 2020)

Anti-scatter grids have been used for a while as devices for image quality improvement in analog systems. They are still great tools for improving image quality or reducing radiation dose in digital radiology imaging.

Authors: H. Kawashima, K. Ichikawa, S. Kobayashi

View previous RSNA dose exhibits »