Tumor classification of gastrointestinal liver metastases using CT-based radiomics and deep learning.
Hishan TharmaseelanAbhinay K VellalaAlexander HertelFabian TollensLukas T RotkopfJohann RinkPiotr WoźnickiIsabelle AyxSönke BartlingDominik NörenbergStefan O SchoenbergMatthias Frank FroelichPublished in: Cancer imaging : the official publication of the International Cancer Imaging Society (2023)
CT-based radiomics and deep learning can distinguish the etiology of liver metastases from gastrointestinal primary tumors. Compared to deep learning, radiomics based models showed a varying generalizability in distinguishing liver metastases from colorectal cancer and pancreatic adenocarcinoma.