| Diameter along coronal plane (mm) | Diameter along sagittal plane (mm) | Thickness at medial rim (mm) | Thickness at lateral rim (mm) | Articular disc depth (mm) | Overall geometry (mm) |
---|---|---|---|---|---|---|
Difference | mean ± SD (range) | mean ± SD (range) | mean ± SD (range) | mean ± SD (range) | mean ± SD (range) | mean ± SD (range) |
3Dmodel-CTA vs. 3Dmodel-CT | 0.99±0.4 (0.55–1.55) | 0.88±0.55 (0.14–1.69) | 1.07±0.60 (0.50–2.18) | 0.96±0.61 (0.19–2.08) | 0.40±0.20 (0.11–0.63) | 0.51±0.24 (0.22–0.89) |
3Dmodel-CTA vs. 3Dmodel-CIRM | 0.19±0.33 (− 0.20–0.74) | 0.33±0.55 (− 0.07–0.90) | 0.24±0.39 (− 0.11–1.01) | 0.12±0.39 (− 0.27–0.8) | 0.28±0.20 (0.08–0.69) | 0.24±0.10 (0.14–0.40) |
3Dmodel-CIRM vs. 3Dmodel-CT | 0.8±0.21 (0.51–1.08) | 0.55±0.24 (0.21–1.01) | 0.83±0.27 (0.58–1.20) | 0.84±0.27 (0.37–1.28) | 0.12±0.18 (− 0.12–0.41) | 0.44±0.12 (0.27–0.60) |