To: Photo DeputyFeb 28, 2019Latest in HomeVR glasses soothe patients undergoing TRUS-guided prostate biopsyApril 8, 2026Study reveals radiology's hidden safety risksApril 8, 2026SponsoredModernizing Radiotherapy WorkflowsMarch 17, 2026MRI-guided brain stimulation improves PTSD recovery in veteransApril 7, 2026Related StoriesHomeYouth movement sweeps radiology in 2018 Minnies awardsHomeYouth movement sweeps radiology in 2018 Minnies awardsHomeMeet the Minnies 2018 finalistsSponsor ContentModernizing Radiotherapy Workflows
![Representative example of a 16-year-old male patient with underlying X-linked adrenoleukodystrophy. (A, B) Paired anteroposterior (AP) chest radiograph and dual-energy x-ray absorptiometry (DXA) report shows lumbar spine (L1 through L4) areal bone mineral density (BMD). The DXA report was reformatted for anonymization and improved readability. The patient had low BMD (Z score ≤ −2.0). (C) Model (chest radiography [CXR]–BMD) output shows the predicted raw BMD and Z score in comparison with the DXA reference standard, together with interpretability analyses using Shapley additive explanations (SHAP) and gradient-weighted class activation maps. The patient was classified as having low BMD, consistent with the reference standard. AM = age-matched, DEXA = dual-energy x-ray absorptiometry, RM2 = room 2, SNUH = Seoul National University Hospital, YA = young adult.](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/04/ai-children-bone-density.0snnf2EJjr.jpg?auto=format%2Ccompress&dpr=2&fit=crop&h=167&q=70&w=250)
