Histology showed that 79% were intestinal and 21% were diffuse 16. Gomez and colleagues studied 90 cases in Bogota DC between 2007 and 2008. 58% were men, 48% were elderly, 55% of the tumors were in distal locations, 79% were advanced, 21% were incipient, 72% were intestinal, and 18% were diffuse 17.
Gómez y cols, en Bogotá DC, entre 2007 y 2008 reportaron 90 casos 58% hombres, 48% ancianos con localización distal 55%, avanzados 79% e incipientes 21%, intestinal 72% y difuso 18% 17.