Cone-beam CT reveals ear anatomy in striking detail at a fraction of the radiation dose
A large German study shows cone-beam CT outperforms expectations in temporal bone imaging, revealing diseased ears more clearly than healthy ...
Tag: cone-beam CT
Ultrasound Meets Cone-Beam CT: Phantom Test Hits Millimeter Precision for Spine Surgery Navigation
A phantom study reports millimeter-level accuracy for fusing tracked ultrasound with C-arm cone-beam CT, a radiation-sparing approach to spine surgery ...
Daily CT Scans Reveal Hidden Tumour Texture Shifts During Head and Neck Radiotherapy
Researchers have developed a registration-consistent framework that turns routine daily cone-beam CT scans into a longitudinal measure of tumour texture ...
Crows Inspire Self-Tuning Algorithm That Sharpens Low-Dose CT Scans Without Reference Images
Researchers have developed a crow-inspired, reference-free optimization framework that automatically tunes all hyperparameters of iterative CBCT reconstruction algorithms, delivering consistently ...
Tiny Coils and Software Help Doctors Destroy Liver Tumors Without Contrast Dye
Radiologists used six metallic fiducial coils, cone-beam CT trajectory planning, and predictive ablation software to completely destroy a large liver ...
Virtual Needle Reconstruction With Cone-Beam CT Hits 1.3 Millimeter Accuracy in Cancer Procedures
New research shows that software reconstructing a needle's position from just two fluoroscopic views matches actual placement within a median ...
Angular Tube Current Modulation Cuts CBCT Radiation Dose Without Sacrificing Image Quality
Finnish researchers have shown that scout-based angular tube current modulation can cut CBCT radiation dose by up to 20 percent ...
Balloon Catheters Fail to Boost Tumor Targeting in Holmium-166 Radioembolization Trial
A within-patient study found balloon-occlusion microcatheters reduced rather than improved tumor-to-normal liver uptake ratios in holmium-166 radioembolization work-up.
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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