Application of 3D Printing in the Surgical Planning of Trimalleolar Fracture and Doctor-Patient Communication

Table 3

Questionnaire for medical professionals.

Question	Subjective field	Average points
()	Overall satisfaction with the 3D prototype	8.8 ± 0.4
()	Degree of verisimilitude of the 3D prototype to the actual fracture	9.1 ± 0.5
()	Detailed demonstration of the anatomical structure of the ankle joint by the 3D prototype	9.3 ± 0.4
()	Detailed demonstration of the fracture-fragment-displacement direction and fracture-injury degree by the 3D prototype	9.2 ± 0.6
()	Usefulness of the 3D prototype for preoperative planning	8.9 ± 0.7