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

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.

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.

Simulated Reduced-Count Whole-Body FDG PET: Evaluation in Children and Young Adults Imaged on a Digital PET Scanner. Alves, VP V; Brady, S; Ata, NA; Li, Y; MacLean, J; Zhang, B; Sharp, SE; Trout, AT. American Journal of Roentgenology. 2022; 219:952-961.