At least five histologically diagnosed serrated polyps proximal to the sigmoid colon, two of which are greater than 1 cm in diameter; Any number of serrated polyps occurring proximal to the ...

Although the number of proximal hyperplastic polyps (26 vs 14; P 0.1) and large hyperplastic polyps (12 vs 7; P 0.19) was numerically higher with CAC, the differences did not achieve statistical ...

This study compares the outcomes of high-risk infants following an initial hybrid procedure with those undergoing a Norwood procedure in a multicenter prospectively collected contemporary series. From ...