Table 1. Clinical characteristics of patients.

Number of patients	33
Age in years (median, range)	57, 40–89
KPS at diagnosis (median, range)	90, 60–100
RTOG RPA classification	III (n = 5), IV (n = 16), V (n = 12)
Resection treatment
Biopsy only	8 (24%)
Sub-total resection	9 (27%)
Gross-total resection	16 (48%)
Radiation therapy dose in cGy (median, range)	6020, 5000–6900
Patients that received temozolamide concurrent with radiation on Stupp protocol [29]	21 (64%)
Patients that received BCNU concurrent with radiation	4 (12%)
Days between end of radiotherapy and next MRI scan (mean, range)	28, 1–72