Salunke’s GCRI surgical technique for neopatellar ligament reconstruction using hamstring tendon in proximal tibia tumour megaprosthesis

This study presents Salunke's Gujarat Cancer and Research Institute (GCRI) novel approach using hamstring tendons for neopatellar ligament reconstruction in proximal tibia megaprosthesis which successfully restores the knee's extensor mechanism. This technique provides an effective reconstructive option and preserving flexion, extension, and minimizing extensor lag. Additionally, the surgical steps are easily reproducible. Early radiological evaluations in this study demonstrated no evidence of patella alta or baja, though long-term follow-up is recommended.