Skip to main content

Advertisement

Table 4 Literature of single or multiple fraction SRS to resection cavity

From: Intracranial control after Cyberknife radiosurgery to the resection bed for large brain metastases

Authors & year No. cavities Treatment modality Median dose (Gy) Crude LF (%) DF (%) Salvage WBRT (%) LMC (%) MS (mo)
Choi et al., 2012 [21]a 102 CK 16b 11 53 28 NR 15.6
Minniti et al., 2013 [24] 101 LINAC 27 8 53 27 NR 17
Ling et al., 2015 [25] 100 CK 22 NR 64.1 33 6 12.7
Present study 33 CK 30 24 62 17 34 10.1
  1. No. number, CK Cyberknife, LINAC linear accelerator, LF local failure, DF distant failure, MS median survival, LMC leptomeningeal carcinomatosis, mos months, NR not reported
  2. aMajority multi fraction SRS
  3. bBiologically equivalent single fraction dose