Daniel E Spratt, Chairman and Professor of Radiation Oncology at University Hospitals (UH) Seidman Cancer Center and Case Western Reserve University (CWRU), shared on X:
“Danny Song and team present on correlation of penile bulb dose and sexual function.
Planning pearl from ASTRO26: does penile bulb dose matter? PB mean dose ≤9.94 Gy was associated with less 48-mo sexual QOL decline (MCID):
Spacer: 0% vs 52.9%
Control: 33.3% vs 71.4%
A potentially actionable dose constraint hiding in plain sight? Post-hoc and not validated in RCT…correlation vs causation.”
Other articles about ASTRO26 on OncoDaily.