Molecular Medicine
In a retrospective study of 1,254 exercise SPECT patients, the index added small but significant prognostic discrimination, mainly with low perfusion deficits. Overlap with heart-rate recovery and missing outcome data limit how far the findings reach.
Clinical Signals
Four northeast Georgia counties diagnose thyroid cancer at about twice the state rate, yet Georgia’s public cancer reports omit thyroid entirely. Three decades of industrial release data do not match the pattern, and the registry breakdowns that could narrow the explanations remain unpublished.
October 20, 2026
Clinical Signals
In a Dutch sham-controlled trial, 44% of patients given low-dose knee radiation improved, against 43% who heard only a recording of the treatment. A therapy in routine use across Europe now faces a hard question: what does the beam itself add?
October 12, 2026
Clinical Signals
A small rise in heart rate during regadenoson stress carries prognostic information. Turning that signal into a treatment decision remains a separate question.
October 12, 2026
