Table 1.

Questions, their items and metrics regarding the operation and postoperative radiotherapy.

Questions Metrics	Was there a desire for a prosthetic rehabilitation (1) prior to/(2) after the operation? Was there a desire for a prosthetic rehabilitation (3) prior to/(4) after the radiotherapy?
100	Yes, very urgently. The prospect of a prosthesis has increased the interest in the operation for me.
75	Yes, mostly. The prosthetic restauration was important to me, but not mandatory.
50	In principle, yes, but a prosthesis would not have influenced the decision.
25	No, the entire process is too complicated and without clear advantage.
0	No, I was always indifferent to a prosthetic restauration or there was no information about a possible prosthetic restauration.