“Biplanar Osteotomy Technique Increases Opening Wedge Gap and Reduces Medial Hinge Fracture Risk in Lateral Opening-Wedge Distal Femoral Osteotomy”

https://pubmed.ncbi.nlm.nih.gov/38113914

The biplanar osteotomy technique in lateral opening-wedge distal femoral osteotomy allows a wider opening wedge gap with less risk of a medial hinge fracture compared to the uniplanar technique.