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Updated: May 11, 2026

Establishment of a Segmental Femoral Critical-size Defect Model in Mice Stabilized by Plate Osteosynthesis
Published on: October 12, 2016
Massive Tibial Defect Treated with Plate-assisted Bone Segment Transport and A Novel Internal Cable-Pulley System
Derek Lance1, Brice Morpeth1, Hayden Faith2
1Department of Orthopaedic Surgery, Wellstar MCG Health, Augusta, Georgia, United States of America.
Plate-assisted bone segment transport (PABST) augmented with a novel internal cable-pulley system effectively treats massive tibial bone defects. This innovative technique avoids external fixation and magnetic nail exchanges, offering a better solution for complex limb reconstruction.
Area of Science:
- Orthopedic surgery
- Limb reconstruction
- Biomedical engineering
Background:
- Massive diaphyseal tibial bone defects present significant treatment challenges.
- Current bone transport (BT) methods often involve prolonged external fixation, leading to high complication rates.
- While newer technologies like magnetic lengthening nails show promise, plate-assisted bone segment transport (PABST) offers an all-internal approach.
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