2 types: Sigmoid and cecal<unk> Surgical emergency
Can occur at any time
1st week of life: 33%
1st month of life: 50%
1st year of life: 85%
1st week of life: 33%
1st month of life: 50%
1st year of life: 85%
Volvulus 
Emergent
Rectal foreign body
Necrotizing Enterocolitis
Anal fissure
Volvulus
Fecal impaction
Testicular torsion