Table 1.

Patient characteristics (n = 21)

	Number of patients (%)
Gender
Male	13 (61.9%)
Female	8 (38.1%)
Tumour Stage (AJCC)
I	2 (9.5%)
II	4 (19.0%)
III	7 (33.3%)
IV	6 (28.6%)
Unknown	2 (9.5%)
Chemotherapy
Yes	16 (76.2%)
No	3 (14.3%)
Unknown	2 (9.5%)

AJCC: American Joint Committee on Cancer