Table 4 Performance comparison on predicting LVSI in EAC.

From: Ultrasound based radiomics nomogram combined with clinical parameters to predict lymphovascular space invasion in endometrioid adenocarcinoma

Delong test

Radiomics model

Clinical model

Combined nomogram

Radiomics model

/

0.535 b

0.776 b

Clinical model

0.185 a

/

0.361 b

Combined nomogram

0.371 a

0.007 a

/

  1. a Training cohort; b Test cohort.