Webb3 sep. 2024 · We aimed to investigate the value of performing gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA) enhanced magnetic resonance imaging (MRI) radiomics for preoperative prediction of microvascular invasion (MVI) of hepatocellular carcinoma (HCC) based on multiple sequences. We randomly allocated … WebbTable 2. 5-fold cross-validation for the best 5 group of best features. Note: glcm (gray-level cooccurrence matrix); glrlm (gray-level run-length matrix); glszm (gray-level-size zone …
Supplementary File 1: List of features in each cluster
Webbwavelet-HLL_glszm_SmallAreaHighGrayLevelEmphasis_128_binCount 0.604 0.085 0.542 After identifying the six optimal features, the radiomic survival model was constructed and validated. The C-indexes of the survival radiomic model in the training and testing cohorts were 0.742 and 0.769, respectively. Webb2 okt. 2024 · Patient height, body weight, BMI and KPS ranged from 149.9 to 198.1 cm (mean ± SD height, 169.3 ± 9.977 cm), 38.8 to 149.9 kg (mean ± SD body weight, 76.65 ± … granny wheelchair
Supplementary Materials - Microsoft
Webb3 feb. 2024 · Objective The purpose of the study is to investigate the performance of radiomics-based analysis in prediction of pure ground-glass nodule (pGGN) lung adenocarcinomas invasiveness using thin-section computed tomography images. Methods A total of 382 patients surgically resected single pGGN and pathologically confirmed … Webb26 nov. 2024 · Background The objective of this study is to explore the value of two-dimensional (2D) and three-dimensional (3D) radiomics models based on enhanced computed tomography (CT) images in predicting BRCA gene mutations in patients with epithelial ovarian cancer. Methods The clinical and imaging data of 106 patients with … WebbSupplemental Figures. Figure S1. The distribution of cartilage T2 values of different compartments of the knee. MF, medial femur; LF, lateral femur; MT, medial tibia; LT, … granny went to market