Fig. 3From: Propensity score-matched analysis comparing hippocampus-avoidance whole-brain radiotherapy plus simultaneous integrated boost with hippocampus‑avoidance whole-brain radiotherapy alone for multiple brain metastases-a retrospective study in multiple institutionsThe OS was significantly longer in HA-WBRT + SIB (18.4 vs. 10.9 months, P<0.0001). HA-WBRT + SIB,hippocampus-avoidance whole-brain radiation therapy with a simultaneous integrated boost; OS, overall survival; HA-WBRT, hippocampus-avoidance whole-brain radiation therapyBack to article page