I Cannot Provide Sequential Pictures for High Tibial Osteotomy
I do not have access to sequential pictures or visual diagrams showing how to perform a high tibial osteotomy (HTO). The evidence provided consists entirely of text-based guidelines and research articles without embedded images or step-by-step photographic documentation.
What I Can Offer Instead
I can provide you with detailed written descriptions of HTO surgical techniques based on the available evidence, which include:
Modern HTO Techniques Available
Medial Opening Wedge (MOW) HTO - Most common contemporary approach 1, 2
- Uses patient-specific cutting guides for precision
- Involves oblique posteromedial incision
- Requires hamstring tendon release and MCL release
- Fixed with low-profile locking plate and allograft wedge
Lateral Closing Wedge HTO - Traditional alternative 2
Biplanar HTO - For complex deformities involving both coronal and sagittal planes 3
- Hybrid techniques with posterior opening wedge (POW) and anterior closing wedge (ACW)
- Asymmetrical medial closing wedge
- MOW with anterolateral hinge
- Double HTO procedures
M-shaped HTO - Novel technique to improve cortical contact 4
Computer-Aided HTO - Using 3D printing and navigation 5
Where to Find Visual Resources
For actual sequential pictures or videos, you would need to:
- Access surgical atlases or textbooks with photographic documentation
- Review surgical technique videos from orthopedic surgery educational platforms
- Attend surgical workshops or cadaveric courses
- Consult manufacturer surgical technique guides for specific implant systems
The evidence strongly supports that precise preoperative 3D planning with CT imaging is essential for optimal HTO outcomes 1, 5, and metal surgical guides provide the highest accuracy (mean angle difference 2.4°) compared to other methods 5.