Table 2.

Median pre- and postoperative as well as follow-up values for KPS and CFS, including IqR, are depicted.

	preoperatively	postoperatively	3-6 months follow-up
KPS (median (SD))	80 (20)	80 (20)	90 (20)
CFS (median (SD))	3 (1)	–	3 (2)