Skip to main content

Table 2 Primary treatment history – Patients treated with primary RT

From: Patterns of local-regional recurrence after conformal and intensity-modulated radiotherapy for head and neck cancer

Case nr Radiotherapy regimen Radiotherapy technique Treatment year Time difference between first RT and recurrence RT (In months) TNM
Fraction D × No of fractions +/− concomitant boost (CB) or hyperfractionated RT (HF)/Total Dose IMRT = I and Conformal = C
1 2 Gy × 23 + CB 2 Gy × 12/70 Gy I 2009 19 T4N1M0
2 HF 1.5 Gy × 20 + 1.5 Gy × 20/60 Gy C 2009 14 T4N2bM0
3 2 Gy × 23 + CB 2 Gy × 12/70 Gy I 2009 19 T2N2bM0
4 2 Gy × 23 + CB 2 Gy × 12/70 Gy C 2008 41 T4N2aM0
5 1.5 × 15 + 1.75 × 4 + 1.5 × 20/59.5 Gy I 2010 5 T4N0M1
6 2 Gy × 23 + CB 2 Gy × 12/70 Gy C 2009 63 T2N0M0
7 2 Gy × 23 + CB 2 Gy × 12/70 Gy C 2008 22 T3N0M0
8 2 Gy × 23 + CB 2 Gy × 11/68 Gy I 2010 10 T4aNxM0
9 2 Gy × 23 + CB 2 Gy × 12/70 Gy I 2009 18 T2N0M0
10 2 Gy × 23 + CB 2 Gy × 12/70 Gy I 2009 10 T3N2bM0