We demonstrate the preliminary results with a novel technique to solve large bone defects using two lengthening nails, working together and aligned in a custom made device. An illustrative case that successfully produced 17 cm bone in 3.5 months, is presented. A 28 year old healthy male presented with a slowly growing mass in the left femur. No general symptoms were reported, no weight loss, no previous illness. Histopathology, CT and MRI scans revealed a malignant diaphyseal bone tumor. A three-stage trifocal bone transport was projected and conducted based on a 3D model test.Introduction
Materials and Methods
Segmental defects of long bones are notoriously demanding and difficult to treat. We evaluate nine cases where the Masquelet induced membrane technique to substitute bone loss has been used. We discuss the method compared to other types of bone reconstruction and share our tips and tricks to reduce treatment time and improve patient comfort. Eight patients (nine injuries) operated between 2011 and 2014 were included. Four were infected. Outcome was time-to weight-bearing, consolidation, complications, bone grafting.Background:
Method:
