Patients' demographic and clinical characteristics

Demographics
Patients (number)18
Sex12 Women
Age (mean ± SD) (range) (yrs)52.56 ± 15.21 (17–76)
eMRIs performed (mean ± SD) (range)4.78 ± 2.51 (2–10)
Interval (MRIbaseline − MRIx) (mean ± SD) (range)933 ± 610.78 (96–1905 days)
Diagnosis (number)
    Meningioma12
    Glioblastoma2
    Low-grade glioma1
    Oligodendroglioma1
    Chordoma1
    Spinal hemangioblastoma1
  • Note:—eMRI indicates enhanced MR imaging; yrs, years.