Scholars@Duke
Dominic Angelo LaBella

Dominic Angelo LaBella

Medical Instructor in the Department of Radiation Oncology
Radiation Oncology

Current Duke Appointments & Affiliations

Medical Instructor in the Department of Radiation Oncology · 2026 - Present Radiation Oncology, Clinical Science Departments

Recent Scholarly Works

Evaluating Sociodemographic Biases in Artificial Intelligence-Based Glioblastoma Response Assessment Algorithms.

Journal article AJNR Am J Neuroradiol · August 3, 2026 BACKGROUND AND PURPOSE: Recent studies have demonstrated bias in various medical imaging artificial intelligence (AI) models, yet the factors underpinning these biases remain relatively unclear. This study evaluated potential sociodemographic biases in AI- ... Full text Link to item Cite

Importance of the Quality of Annotation: Impact of Simulated Inter-Observer Variability on Deep Neural Network Automated Segmentation Model Performance.

Journal article Bioengineering (Basel) · June 17, 2026 BACKGROUND: Deep neural network based prostate segmentation depends on manual annotations, yet the effect of annotation variability on model performance remains underexplored. METHODS: Prostate contours were manually delineated by an expert clinician on 11 ... Full text Link to item Cite
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