Dynamic-system neural framework compresses medical images up to 183-fold
A new implicit neural representation framework compresses CT, MRI, PET, CTA and pathology images by up to 183-fold while preserving ...
Tag: MRI
Orbital inflammatory pseudotumor cases rose during COVID-19 Omicron wave
A hospital case series found orbital inflammatory pseudotumor accounted for about 21 percent of orbital disease cases during the Omicron ...
Thigh muscle change on MRI linked to later hip replacement risk
Greater two-year gain or less loss of total thigh muscle area on MRI was associated with a lower incidence of ...
MRI-based prognostic factors and risk stratification for treatment response in post-traumatic olfactory dysfunction
A retrospective study of 41 patients found that three baseline MRI features of the olfactory pathway stratified treatment response in ...
MRI Spots Sacroiliac Joint Damage Progression That X-rays Miss in Axial Spondyloarthritis
A European longitudinal study of 105 routine care patients found MRI detected sacroiliac joint structural lesion changes in at least ...
Synthetic Brain Scans Bridged Between Sites Sharpen Brain Age Prediction
Researchers have developed an interpolation-based method that generates synthetic MRI training data between age- and gender-matched participants from different scanners, ...
MRI Blood-Flow Imaging Predicts Bladder Cancer Aggressiveness Without Contrast
A prospective study of 68 bladder cancer patients found that contrast-free MRI combining perfusion and diffusion measures predicted tumor grade ...
Rare Giant Notochordal Remnant Compresses Brainstem in 46-Year-Old Man
A case report describes a 46-year-old man with progressive dizziness and dysphagia caused by a 4.6-cm benign prepontine retroclival ecchordosis ...
Brain Scan Water Diffusion Measure Falls as Glioma Grade Rises in 33-Patient Study
In a prospective study of 33 patients, tumor fractional anisotropy from diffusion tensor imaging fell significantly with increasing glioma grade, ...
Lightweight AI Network Segments Glioma Tumors and Edema on MRI Scans
A new hybrid CNN-Transformer model called AGDE-Net accurately segments tumor cores and peritumoral edema in adult glioma MRI while keeping ...
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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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