“…Constipation and parasitic diarrhea are the main contributing factors in children. 1,2,4,5 However, there are anatomical predisposing factors that can lead to prolapse, such as lax attachment of the mucosa to the underlying layers of the rectal wall, immaturity of receptors in the wall of the rectal ampulla and anal canal, verticality of the sacrum, and absence of an anal cape. 1,[4][5][6] In older children, the spine is doubly curved and the rectum is not vertical in line with the anal canal, but rather horizontal, forming a marked angle with it.…”