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Changes in the diagnosis of LVI and PNI in the review cohort.
| Before the Review | Total, n (%) | |||
|---|---|---|---|---|
| LVI− | LVI+ | |||
| rLVI (SVI + LVI + LaVI) after the review | rLVI− | 118 (48.8) | 15 (6.2) | 133 (55) |
| rLVI+ | 67 (27.7) | 42 (17.4) | 109 (45) | |
| rPNI after the review | PNI− | PNI+ | ||
| rPNI− | 154 (63.6) | 5 (2.1) | 159 (65.7) | |
| rPNI+ | 56 (23.1) | 27 (11.2) | 83 (34.3) | |
LaVI, large vessel invasion; LI, lymphatic invasion; LVI, lymphovascular invasion; rLVI, LVI after review; PNI, perineural invasion; SVI, small vessel invasion.
