patient-specific implants
segmental long bone defects
CT-based surgical planning
porous bone scaffolds
fixation strategies
mechanobiology
segmental femoral and tibial defects
critical-sized bone defects
3D-printed porous scaffolds
lattice implants
additive manufacturing in orthopaedics
scaffold-guided bone regeneration
locking plate fixation
stress shielding
femoral and tibial reconstruction
personalized bone tissue engineering