Defining the region of interest of the knee for perioperative volumetric assessment with a portable 3D scanner in orthopedic and trauma surgery
Fig 3
Determination of the three volume regions of interest (ROI). Distal Femur: from the top of the patella to 10 cm proximal from that (Volume 1–4), Knee Joint: from the top of the patella to the tuberositas tibiae (Volume 5–8), Proximal Tibia: from the tuberositas tibiae to 10 cm distal from that (Volume 9–12).