Interpretation of PlanIQ-derived feasibility dose-volume histogram f-values in lung SBRT with heterogeneous dose distributions.
Feasibility dose-volume histogram (FDVH) analysis estimates patient-specific organ-at-risk dose-reduction feasibility, but the interpretation of FDVH-derived f-values in lung stereotactic body radiotherapy (SBRT) with heterogeneous target dosing remains unclear. This study evaluated FDVH-derived f-values in 25 peripher...