From: Aesthetic reconstruction of onco-surgical maxillary defects using free scapular flap with and without CAD/CAM customized osteotomy guide
Outcome
Study
Control
P-value
Mean (in min) ± SD
Operation time
678.81 ± 53.61
777.18 ± 56.56
0.0004*
Ischemic time
133.18 ± 19.31
195.72 ± 20.67
0.000*