4. Accuracy of 3-D planning and navigation in bone tumor resection.

RITACCO LE; FARFALLI GL; AYERZA MA; MUSCOLO DL; APONTE-TINAO LA

ORTHOPEDICS

SLACK INC

Año: 2013

0147-7447

Three-dimensional preoperative planning and bone tumor resection by navigation have been used in the last ten years [1]. However, no study to date, as far as we know, has directly provided evidence linking surgical specimen in virtual scenarios and accuracy in preoperative planning and navigation. The objective of this study was to develop a method capable of to determine the accuracy of osteotomies planned and guided by navigation. We hypothesize that the surgical specimen scanned and 3D reconstructed will be an acceptable method to determine the accuracy qualitative and quantitavely of a virtual planning and navigation