AI Knee Cartilage Pre-Seg In, Volume and Thickness Out After Readers Correct
nnU-Net proposes femoral, tibial, and patellar cartilage on 3D knee MRI; two readers correct, a third adjudicates, then volume, 3D-RT thickness, and 3D-RBA thin-area run on the frozen mask. Yang et al., arXiv:2609.08081.
Hang MRI With MRA for Trigeminal Contact Without Trusting Whole-Brain Scores
CISS MRI plus TOF-MRA for trigeminal planning: Zhang et al. show whole-brain registration scores mislead. ROI-centered, vessel-aware, contrast- and FOV-aware checks on 149 MVD patients. arXiv:2609.08805.
Digital Dentistry: Chaos that starts to make sense when you look deeper
Over the last years I have spoken with many dentists across general dentistry, orthodontics, endodontics, implant work, and other specialties. I have also worked closely with vendors and dental software teams in Europe, the US, Latin America, and Asia. The same phrase keeps coming up: digital dentistry. Almost nobody means the same thing. I have […]
Full Echo Cycle In, Strain Curves That Close at End-Diastole
TAS-Net-D extends TAS-Net with persistent memory tokens and teacher-student fine-tuning so echo myocardial strain curves close nearer end-diastole across full cycles. Judge et al., arXiv:2609.09577.
Radiology Concepts In, Tighter Lung-Lesion Overlays Out
Coarse COVID report text plus clinician-scored radiology concepts steer CXR and CT lesion overlays in CGSM. Lin et al., arXiv:2609.07004.
NLST CT Overlays You Can Hang as DICOM SEG
Sybil boxes, NLSTseg lesions, and TotalSegmentator organs on NLST screening CT, shipped as DICOM SEG and Structured Reports you can hang in OHIF or Slicer. Krishnaswamy et al., arXiv:2609.10858.
Two MRI Fields of View In, Fewer False Brain-Met Flags Out
T1c + T2-FLAIR in; independently trained 96³ and 64³ 3D U-Nets; weighted late fusion cuts false brain-met flags on BraTS-METS. Jaume, Wang, Warfield, arXiv:2609.10825.
Partial Spine Ultrasound In, Complete Vertebra Geometry Out
Hang a sparse tracked ultrasound bone cloud. UBone3D physics-rectified flow matching returns a complete vertebra you can hang for scoliosis follow-up without another CT. Chen et al., arXiv:2609.11506.
Loose Point or Box In, Colorectal Liver-Met Overlay Out on Contrast CT
Hang a portal-venous liver CT, drop a loose point or box (or none). SiGA/DiSECT spectral adapters on frozen SAM return colorectal liver-met overlays. Mojtahedi et al., arXiv:2609.11703.
Live Fluoro In, Preop CT Pose Out Without Patient Retrain
XPos3R takes a live X-ray and a preoperative CT and regresses an intraoperative pose with one anatomy-specific pretrained model, then optional seconds of test-time optimization. Su et al., arXiv:2609.10733.