Comparing three-dimensional endorectal ultrasound and magnification chromoendoscopy for early rectal neoplasia invasion depth assessment.
Rodrigo Ambar PintoFábio Shiguehissa KawagutiCintia Mayumi Sakurai KimuraIsaac José Felippe Corrêa NetoCaio Sérgio Rizkallah NahasCarlos Frederico Sparapan MarquesLeonardo Alfonso Bustamante-LopezUlysses Ribeiro-JrFauze Maluf-FilhoSérgio Carlos NahasPublished in: Journal of gastroenterology and hepatology (2023)
MCE and 3D-ERUS had good diagnostic performance, but the endoscopic method had higher accuracy. Both methods reliably assessed lesion extension, circumferential involvement, and distance from the anal verge.