https://www.selleckchem.com/pr....oducts/hexamethonium
To investigate the potential value of radiomics features based on preoperative multiparameter MRI in predicting disease-free survival (DFS) in patients with local advanced rectal cancer (LARC). We identified 234 patients with LARC who underwent preoperative MRI, including T2-weighted, diffusion kurtosis imaging, and contrast enhanced T1-weighted. All patients were randomly divided into the training (n=164) and validation (n=7 cohorts. 414 features were extracted from the tumor from above sequences and the radiomics signa