Partial urorectal septum malformation sequence: a report of 25 cases.

@article{Wheeler2001PartialUS,
  title={Partial urorectal septum malformation sequence: a report of 25 cases.},
  author={Patricia G. Wheeler and David D. Weaver},
  journal={American journal of medical genetics},
  year={2001},
  volume={103 2},
  pages={99-105}
}
We have identified 25 cases with what we are calling the partial urorectal septum malformation (URSM) sequence, which were seen in our institution over the past 27 years. The partial URSM sequence is defined as a single perineal/anal opening that drains a common cloaca in combination with an absent (imperforate) anus. In the 25 patients reported here, the partial URSM sequence was more common in females, with a female to male ratio of 18 to 7. Ambiguous genitalia were common in both sexes… CONTINUE READING