Skip to main content

Table 2 Perioperative volumetrics of brain metastases

From: The impact of neurological performance and volumetrics on overall survival in brain metastasis in colorectal cancer: a retrospective single-center case series

  total colon cancer rectal cancer
N = 25 N = 11 N = 14
mean (min–max) mean (min–max) mean (min–max)
tumor volume of operated BM, cm3 12.63 (1.73–28.66) 13.27 (1.73–25.99) 12.13 (4.70–28.66)
preoperative tumor load, cm3 15.90 (1.73–29.46) 15.07 (1.73–25.99) 16.56 (4.70–29.46)
postoperative tumor load, cm3 3.38 (0–19.00) 2.05 (0–10.95) 4.42 (0–19.00)
difference tumor loads pre−/postoperative, cm3 12.53 (1.73–28.36) 13.02 (1.73–25.99) 12.14 (4.70–28.36)
tumor volume cerebellar, preoperative, cm3 8.25 (0–28.66) 8.45 (0–25.99) 8.08 (0–28.66)
tumor volume cerebellar, postoperative, cm3 0.53 (0–7.49) 0.79 (0–7.49) 0.32 (0–3.30)
BM brain metastasis, N number