haematometrocolpos

Enteric

duplication cysts in children: varied presentations, varied imaging findings. A 12-year-old girl with a gynaecological malformation and haematometrocolpos. a A hypointense lesion is seen (white arrow) next to the rectum in axial T1 weighted pelvic MR. b On T2-weighted pelvic MR, the cyst next to the left wall of the rectum is seen. c Sagittal plane of the T2 MRI showing the posterior location of the cyst (arrow). VG vagina, BL bladder, U uterus. Imaging findings of a rectal duplication cyst. Note the haemorrhagic content of the uterus and vagina because of haematometrocolpos