Scribble One Slice, Propagate Adapted Volume Masks With Fewer Re-Prompts
IMVS couples an online-adapted 2D Slice Mask Adapter with a frozen Volume Mask Tracker so each scribble updates the model for the slices ahead across 8 CT/MRI datasets. Reen, Borkar, Mahapatra, arXiv:2609.16775.
Pediatric Brain MRI In, Four Tumor Subregion Overlays Out for Planning
One compact 3D NeuroTS-Net hangs enhancing, non-enhancing, cyst, and edema overlays on BraTS-PEDs mpMRI without external data or pretrained weights. Peteleaza et al., arXiv:2609.16873.
CT and MRI Pancreas Masks From One Model, Head-Body-Tail After MRI-Only Labels
Shared nnU-Net plus CT-MRI domain alignment on 4,604 scans; freeze the encoder and train head-body-tail from MRI-only subregion labels, then hang the same overlay language on CT. Hong et al., arXiv:2609.13043.
Text Prompt In, ROI-Guided Cardiac Volume View Out
MedVA turns clinical text into an ROI intent graph, pulls TotalSegmentator and VoxTell masks on the source volume, then adjusts opacity with a volume visibility score. An et al., arXiv:2609.14874.
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.