Haemorrhage pattern predicts complications in angiogram-negative subarachnoid haemorrhage patients
Blood pattern predicts risk for hidden brain vessel issues in patients
This systematic review and meta-analysis evaluated 5921 angiogram-negative subarachnoid haemorrhage patients.
New data shows that how blood spreads in the brain helps doctors decide if a second scan is needed to find hidden vessel problems
AI models improve diagnostic accuracy for pancreatic ductal adenocarcinoma compared to conventional methods
AI models improve pancreatic cancer diagnosis accuracy in large review
This systematic review and meta-analysis evaluated radiomics-based models derived from computed tomography, magnetic resonance imaging, posi…
A large review shows AI tools using scans can detect pancreatic cancer with higher accuracy than standard methods, offering hope for earlier…
Meta-analysis links perihematomal edema growth to poor outcomes in intracerebral hemorrhage patients
Brain swelling linked to worse outcomes in hemorrhage patients
This meta-analysis examines the association between perihematomal edema volume changes and outcomes in 1523 participants with intracerebral …
Early swelling in the brain after a bleed may predict higher risk of death or disability within three months.
Risk factor modeling showed modest performance for predicting visual function progression in acute NAION eyes
Risk Factors for Vision Loss in NAION Identified in Trial Analysis
This secondary analysis of a multicenter, double-masked, sham-controlled, randomized clinical trial evaluated 589 study eyes with acute NAIO…
Analysis of trial data links sleep apnea and high diastolic pressure to early vision decline in NAION patients.
Systematic review and meta-analysis evaluates apical sparing ratio for cardiac amyloidosis detection in hypertrophy
A specific heart pattern helps spot amyloidosis but misses some cases
This systematic review and meta-analysis evaluates the diagnostic accuracy of the apical sparing ratio (ASR) derived from echocardiographic …
A new analysis shows a heart scan pattern finds amyloidosis in most people with thick heart walls, but it still misses some cases.
Ultrasound-guided microconvex in-plane subclavian puncture reduces composite risk and improves success rates compared to landmark technique
Ultrasound-guided puncture lowers risks for subclavian vein catheterization
This randomized controlled trial enrolled 101 patients scheduled for elective surgery.
A trial of 101 patients found ultrasound-guided microconvex in-plane subclavian puncture reduced complications and improved success rates co…
Two-bottle bleaching gels show similar efficacy but differ in pulp chamber hydrogen peroxide diffusion and enamel surface effects
One whitening gel lets teeth brighten with less nerve pain
This in vitro study evaluated two-bottle in-office bleaching gels applied in 30-minute sessions to sixty sound human premolars and thirty mo…
A common teeth whitening treatment may be safer for sensitive teeth thanks to a gel that blocks more pain-causing chemicals from reaching th…
Systematic review and meta-analysis finds no significant link between styloid process anatomy and internal carotid artery dissection overall
Styloid bone traits linked to neck artery tears in some cases
This systematic review and meta-analysis evaluates the association between styloid process characteristics and internal carotid artery disse…
A new analysis suggests a shorter distance between the styloid bone and the carotid artery may be linked to internal carotid artery dissecti…
Systematic review and meta-analysis of 3D-EAUS, unenhanced MRI, and CE-MRI for anal fistula classification
3D Ultrasound and MRI Show High Accuracy for Anal Fistula
This systematic review and meta-analysis evaluated diagnostic efficacy for anal fistula classification using 3D-endoanal ultrasound, unenhan…
A new review finds 3D ultrasound and contrast-enhanced MRI are highly accurate for classifying anal fistulas, helping guide treatment.
Prenatal MRI detects imaging characteristics in fetuses with complete agenesis of the corpus callosum and associated malformations
New MRI signs reveal hidden brain twists in unborn babies with missing brain bridges
This retrospective cohort study examined 101 fetuses diagnosed with complete agenesis of the corpus callosum via prenatal MRI.
A new MRI scan reveals hidden brain twists in unborn babies that standard ultrasounds often miss, helping doctors prepare for birth.
Sensory severity predicts insula decoupling in autistic participants during motion stimulation
Sensory severity in autism forms a continuous pattern, not distinct categories
This cohort study examined 223 behavioral participants and 63 neurobiological participants with autism spectrum disorder.
New data show sensory processing differences in autism are a continuous spectrum rather than separate types, changing how we understand thes…
Immediate coronary angiography showed no 5-year survival benefit versus delayed angiography in OHCA patients without ST elevation
Immediate heart scan after arrest shows no long-term survival gain
This randomized trial enrolled 552 patients resuscitated from out-of-hospital cardiac arrest without ST-segment elevation at nineteen Dutch …
Five years after a sudden cardiac arrest, patients who got an immediate heart scan did no better than those who waited, raising questions ab…