Table 1

Individual patient data
Patient No. Age (years) TNM Stage Histological Grade Histological subtype HPV Status/Type Groin recurrence
5 59.3 T2N0M0 n.d. K n.d. occurred
7 81.3 T2N1M0 G2 K n.d. occurred
8 61.0 T2N1M0 G2 K n.d. occurred
15* 77.2 T2N2M0 G2 K negative occurred
18 78.3 T3N2M0 G1 nK negative not observed
19 51.1 T2N1M0 G3 nK negative not observed
21* 93.9 T2N1M0 G2 K negative not observed
23 71.5 T2N1M0 G2 K negative not observed
25 75.3 T2N0M0 G1 K negative not observed
26 56.8 T2N0M0 G1 K negative not observed
30 45.3 T2N0M0** G3 nK HPV16 not observed
34 71.2 T2N1M0 G2 nK negative not observed
41 80.6 T2N1M0 G1 K negative occurred
45 76.1 T2N0M0 G3 nK negative not observed
46* 64.5 T2N1M0 G3 K negative occurred
49 76.0 T2N0M0 G3 nK negative occurred
51 56.7 T2N2M0 G3 K negative occurred
53 70.3 T2N0M0** G2 K negative occurred
58 52.4 T1bN2M0 G2 K negative not observed
61* 76.6 T2N1M0 G2 nK negative not observed

Abbreviations: K - keratinising squamous cell carcinoma; nK - non-keratinising squamous cell carcinoma; n.d. - not determined; *- LNs of these patients were incorporated into microarray analysis, **- patients subjected to the unilateral lymphadenectomy.

Kowalewska et al.

Kowalewska et al. BMC Cancer 2012 12:223   doi:10.1186/1471-2407-12-223

Open Data