Samuel L. Brady, PhD

Clinical Medical Physicist, Department of Radiology and Medical Imaging

samuel.brady@cchmc.org

About

Biography

As a medical physicist, Samuel Brady, PhD's, primary experience lies in developing and maintaining protocols for imaging efficacy and safety. His particular interest lies in dose-minimization for CT imaging techniques. This is a particularly important concept in pediatric radiology, where tissues are still developing and are thus especially susceptible to radiation damage.

BS: Physics, Utah Valley University, Orem, UT.

MS: Medical Physics, Duke University, Durham, NC.

PhD: Medical Physics, Duke University, Durham, NC.

Services and Specialties

Radiology and Medical Imaging

Research Areas

Artificial Intelligence Imaging Research Center

Publications

A Scoping Review of Risk Presentation in Patient Decision Aids: Communicating Risk in Imaging. Baird, TA; Previtera, M; Brady, S; Wright, DR; Trout, AT; Hayatghaibi, SE. Journal of the American College of Radiology. 2025; 22:172-182.

Implementing Patient Protection Radiation Dose Alerts for Pediatric Cardiac Catheterization Examinations. Somasundaram, E; Hirsch, R; Brady, SL; Minsterman, KS; Strauss, KJ. Journal of the Society for Cardiovascular Angiography & Interventions. 2024; 3:102292.

Impact of upgrading from a 25-cm to a 30-cm z-axis field of view digital PET/CT in a pediatric hospital. Meier, JG; Trout, AT; Abu Ata, N; Sharp, SE; Anton, CG; Somasundaram, E; Brady, SL. Pediatric Radiology: roentgenology, nuclear medicine, ultrasonics, CT, MRI. 2024; 54:1896-1905.

Deep Learning Models for Abdominal CT Organ Segmentation in Children: Development and Validation in Internal and Heterogeneous Public Datasets. Somasundaram, E; Taylor, Z; Alves, VV; Qiu, L; Fortson, B; Mahalingam, N; Dudley, J; Li, H; Brady, SL; Trout, AT; Dillman, JR. American Journal of Roentgenology. 2024; 223:e2430931.

An adult and pediatric size-based contrast administration reduction phantom study for single and dual-energy CT through preservation of contrast-to-noise ratio. Wang, J; Duan, X; Mahmood, U; McKenney, SE; Brady, SL. Journal of applied clinical medical physics / American College of Medical Physics. 2024; 25:e14340.

Real-World Accuracy of a Continuous Glucose Monitoring System after Radiologic Exposure. Tellez, S; Hornung, L; Smith, E; Trout, A; Brady, S; Lowe, C; Courter, J; Abu-El-Haija, M; Elder, D. Pediatric Diabetes. 2024; 2024:2210509.

Reduced count pediatric whole-body 18F-FDG PET imaging reconstruction with a Bayesian penalized likelihood algorithm. Alves, VD P V; Ata, NA; MacLean, J; Sharp, SE; Li, Y; Brady, S; Trout, AT. Pediatric Radiology: roentgenology, nuclear medicine, ultrasonics, CT, MRI. 2024; 54:170-180.

Biologic Effects of Ionizing Radiation on Children. Brady, SL; Frush, DP. Nelson Textbook of Pediatrics: Volume 1-2. 2024.

Implementation of AI image reconstruction in CT-how is it validated and what dose reductions can be achieved. Brady, SL. British Journal of Radiology. 2023; 96:20220915.

Computed tomography-based measurements of normative liver and spleen volumes in children. de Padua V. Alves, V; Dillman, JR; Somasundaram, E; Taylor, ZP; Brady, SL; Zhang, B; Trout, AT. Pediatric Radiology: roentgenology, nuclear medicine, ultrasonics, CT, MRI. 2023; 53:378-386.