Simple Summary Osteosarcoma (OS) is the most common bone cancer in children. OS most
commonly arises in the legs, but can arise in any bone, including the spine, head or neck …

The multi-disciplinary approach involving imaging, multi-agent chemotherapy, meticulous
surgical procedures, and careful postoperative care has facilitated an increase in the use of …

Resection of a pelvic tumor is challenging because of its complex three-dimensional (3D)
anatomy and deep-seated location with nearby vital structures. The resection is technically …

We hypothesised that the use of computer navigation-assisted surgery for pelvic and sacral
tumours would reduce the risk of an intralesional margin. We reviewed 31 patients (18 men …

Pelvic bone tumor resection is challenging due to complex geometry, limited visibility, and
restricted workspace. Accurate resection including a safe margin is required to decrease the …

Background Joint‐preserving intercalary tumor resection can result in better proprioception
and a more normal joint function after reconstruction. However, most reported reconstruction …

Background and Objectives The three‐dimensional (3D)‐printed bone tumor resection
guide can be personalized for a specific patient and utilized for bone tumor surgery. It is …

In selected extremity bone sarcomas, joint-preserving surgery retains the natural joints and
nearby ligaments with a better function than in traditional joint-sacrificing surgery. Geometric …

Orthopedic oncologic surgery requires preservation of a functioning limb at the essence of
achieving safe margins. With most bone sarcomas arising from the metaphyseal region, in …

Objectives We evaluated the accuracy of augmented reality (AR)-based navigation
assistance through simulation of bone tumours in a pig femur model. Methods We …