Chromoendoscopy using the non-extension sign as a marker is comparable to endoscopic ultrasonography in terms of diagnostic performance for evaluating the invasion depth of early colorectal cancer

ABSTRACT: Primary outcome(s): To compare diagnostic performance (sensitivity, specificity, and accuracy) for evaluating the invasion depth of T1b cancer between CE using the NES as a marker and EUS.

DISEASE(S): Early Colorectal Cancer

PROVIDER: 112567 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR