Problem
Solution
Clinical question
Pre-op X-rays
Case source, image credit & limits
Read sourceOptional outlines are editorial reading aids added by TrueKnee. Original image files and measurements are unchanged.
Cases and Practical Tips
Practical cases
Presentation cases adapted from Marcus Ford and Bob Sershon. Original radiographs and annotations are retained. Published cases include their source and image credit below.
Submit a case ↓Submit a case
Share the clinical question, answer and practical lessons, with both pre-op and post-op X-rays. Submissions are saved for editorial review and are not published automatically.
Your submissions
Evidence & interpretation
Real radiographs are used throughout. Missing pre-op or post-op images and unconfirmed image pairings are explicitly identified. Review questions and tips are an educational synthesis; static radiographs cannot establish dynamic tracking or soft-tissue integrity.
- Learning curve, resection accuracy and outcomes — learning endpoints differ; case count is not a universal competency threshold.
- Patellofemoral instability after KA TKA — observed associations do not establish a universal safe component angle.