OR1.6 | Recent Advances in Orthopaedic Management — Summary & Reflection

KEY TAKEAWAYS

Recent advances in orthopaedics span four domains: trauma, sports, arthroplasty, and spine, driven by three converging technologies: advanced imaging, modern implant materials, and biological agents.

Key points:
- Trauma: damage control orthopaedics (DCO) = temporary external fixation in unstable polytrauma → definitive fixation in 3–5 days; locked plating for peri-articular fractures in osteoporotic bone; closed intramedullary nailing preserves the fracture biological environment
- Sports: ACL reconstruction — BPTB autograft (high-demand athletes, more donor-site morbidity) vs hamstring graft (less morbidity, cortical fixation); meniscal repair preferred over meniscectomy for peripheral vascular tears; PRP evidence moderate for lateral epicondylitis, weaker elsewhere
- Arthroplasty: XLPE and ceramic-on-ceramic bearings reduce wear vs conventional MoP; metal-on-metal abandoned due to ALTR/metallosis; cementless fixation in younger patients; robotic systems improve accuracy but long-term outcomes data still emerging
- Spine: MISS reduces muscle damage vs open surgery; cervical TDR preserves motion vs ACDF fusion, reduces adjacent segment disease (RCT evidence); navigated pedicle screws reduce misplacement from ~12% to ~3%
- Critical appraisal: level of evidence (RCT > case series), funding source, long-term follow-up, and applicability to Indian context are the four questions to ask about any claimed advance

REFLECT

At the end of your orthopaedic posting, identify one advance you have personally observed in the operating theatre or outpatient department — a locked plate being used, an arthroscopic procedure, a cementless hip replacement, or navigated spine surgery. Write a brief paragraph explaining: what clinical problem the advance addresses, what the evidence basis is as you understand it, and whether you think it should be available in the government district hospital setting where most Indians receive care. Discuss this with your registrar. The ability to critically appraise surgical technology and contextualise it for your patient population is among the highest-order clinical skills you will develop in your career.