Benign Calcifications Drive False-Positive AI Risk Scores in Mammography
A study of 130,031 mammograms reveals that amorphous calcifications often trigger high AI risk scores in non-cancerous cases.
ProVent Score Predicts One-Year Mortality at Day Seven of Ventilation
A retrospective study of 1,344 ICU patients shows the ProVent score remains accurate when applied earlier than the standard 14-day mark.
Memory Deficits Precede Processing Speed Decline in Modern Multiple Sclerosis Care
A large cohort study suggests the traditional speed-centric model of cognitive impairment no longer applies to most current patients.
Gaucher Disease Type 1 Carries 12% Parkinson Risk by Age 80
A registry study of 1,618 patients finds over 20% develop parkinsonian symptoms or dementia with Lewy bodies by the eighth decade.
Higher Ivermectin Dose Does Not Improve Severe Scabies Cure Rates
A randomized trial shows 400 μg/kg of ivermectin plus permethrin is not superior to the standard 200 μg/kg dose for crusted scabies.
Jaw Deformity Linked to Increased Attentional Bias and Dysmorphic Concern
Eye-tracking data reveal that patients with jaw deformities fixate longer on the jaw region, correlating with higher body image distress.
Case Series Links RibXcar Puncture Technique to Six Fatalities
A multinational review identifies visceral injury and thromboembolism as primary causes of death following minimally invasive rib remodeling.
Noncardiac Death Risk Limits Cardiovascular Prognosis in Type 2 Infarction
A meta-analysis of 120,734 patients shows that high noncardiovascular mortality competes with ischemic risk in Type 2 myocardial injury.
Sleep Loss Delays Rat Surgical Recovery via Epigenetic Opioid Receptor Suppression
REM sleep disturbance downregulates the TET1 enzyme, reducing mu-opioid receptor expression in the spinal cord and dorsal root ganglion.
Ketamine Shows No Sustained Hemodynamic Advantage Over Propofol During Intubation
A randomized trial in critically ill patients found that ketamine-induced blood pressure benefits were transient and did not improve survival.
Implant Roughness and Volume Increase Lymphoma Risk in Case-Control Study
Surface texture exceeding 10 micrometers and higher device volume correlate with BIA-ALCL, while elective replacement may reduce risk.
Stop-Short Technique Doubles Carotid Dissection Risk During TCAR
A registry analysis of 25,346 patients identifies procedural and demographic factors linked to intraoperative arterial injury.