Researchers create three simulated brain phantoms to test imaging algorithms
A peer-reviewed modeling study reports three open-source computer-built references for testing Susceptibility Tensor Imaging reconstruction methods.
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Y-90 Research Grows, With Different Paths for Glass and Resin
An analysis of 2,002 publications found an 8% annual growth rate and distinct themes by microsphere type and disease context.
Higher Eosinophil Counts Linked to Thyroid Dysfunction After Checkpoint Therapy
A retrospective cohort found the association after adjustment for LDH, while the authors said prospective studies are needed to test its clinical value.
Study Links PET Tumor Heterogeneity to Poor Rectal Cancer Response
In a retrospective single-center cohort, the heterogeneity index had the highest reported AUC, but its performance was comparable with metabolic tumor volume and total lesion glycolysis.
FAPI tracer comparison finds more activity in blood and gut
In five patients with fibrotic lung disease, [18F]AlF-FAPI-74 showed higher uptake in the blood pool, spleen and small bowel one hour after injection.
Small Breast Tumors Can Still Have Residual Disease After Chemo
A retrospective study found tumor size alone did not predict complete response across breast cancer subtypes.
Oblique endoscope linked to higher one-piece papillectomy rate
A retrospective study of 125 patients reported a higher en bloc resection rate with oblique viewing, but the procedures took longer.
Study links vaccination to shorter COVID-19 stays, lower mortality
Among hospitalized adults receiving disease-modifying antirheumatic drugs or biologic therapies, vaccinated patients had better outcomes, but the retrospective design cannot prove vaccination caused the gap.
Blood markers linked to warning signs in non-severe dengue
A published study identifies two extracellular-vesicle microRNAs as candidate markers, but says more validation is needed before clinical use.
Review reports higher sequencing yields in endocarditis
Across 12 clinical studies, mNGS had higher reported yields than cultures, but the pooled estimates were illustrative and no randomised trials were found.
MRI hemorrhage and early motor recovery linked to spinal recovery
A retrospective study of 93 surgical patients with acute cervical spinal cord injury found two measures associated with neurological recovery at six months.
Heartworm Test Detected Antigen in Beagles at Five Months
A small experimental study found more positive results after heat treatment, but it tested only six dogs and measured no clinical outcomes.
Four African policy cases point to a wider role for local voices
A comparison of Benin, South Sudan, Tanzania and South Africa examines how evidence enters policy and what international processes might learn.
After Spinal Injury, Depression Scores Often Reflect Physical Symptoms
In 165 people, clinically relevant BDI-II scores were common at both stages, but physical symptoms dominated and a model predicted late symptoms only modestly.
MetaMP Finds Membrane-Protein Agreement Depends on Label Rules
A peer-reviewed study combines four protein resources and keeps disagreements visible for benchmarking and expert review.
Three salt-marsh beetles yield new mitochondrial genomes
A peer-reviewed study assembled nine complete genomes from 10 beetles collected on Germany's Wadden Sea coast, while one sample remained incomplete.
Small study reports higher menopause knowledge after group course
A six-week programme for 43 women with intellectual disability averaged 85% attendance, but the evaluation used different questionnaires and had no comparison group.
Diabetic kidney screening rose to 66% at one VA clinic
A resident-focused quality improvement effort met its 65% target, but the single-clinic study could not show which intervention drove the change.
Teachers Reported Higher Confidence When Training Exceeded Needs
A cross-country analysis links professional-learning fit and teaching’s social value with well-being, while stopping short of showing cause and effect.
Trial finds more short-term improvement with levofloxacin for scleroma
A randomized study in Egypt found improvement in 80% of patients given levofloxacin, compared with 60% receiving third-generation cephalosporins.