Table 4.
The results of ultrasonography (US) and magnetic resonance imaging (MRI) are given and compared according to surgical findings.
| OP | US | MRI | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
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| TP | TN (n, %) | FP (n, %) | FN | p | TP (n, %) | TN (n, %) | FP | FN (n, %) | p | |
| Partial rupture | 6 (100.0) | 0 | 0 | 0 | 4 (80.00) | 0 | 0 | 1 (20.00) | ||
| Complete rupture | 26 (70.27) | 0 | 1 (2.70) | 10 (27.03) | 12 (57.14) | 1 (4.76) | 0 | 8 (38.10) | ||
| Healed tendon | 1 (100.0) | 0 | 0 | 0 | 0.000 | 0 | 0 | 0 | 0 | 0.128 |
| Adhesion formation | 0 | 2 (66.67) | 0 | 1 (33.33) | 1 (50.00) | 1 (50.00) | 0 | 0 | ||
TP: True positive, TN: True negative, FP: False positive, FN: False negative.