Non-communicating Rudimentary Horn Ectopic Pregnancy in a Patient with a Known Urinary Tract Anomaly

Ectopic pregnancy in the context of undiagnosed Müllerian anomalies can present diagnostic and therapeutic challenges to the general Obstetrician/Gynecologist. We present a case of a noncommunicating rudimentary horn ectopic pregnancy discovered at the time of laparoscopy after ultrasound findings were suggestive of, but not diagnostic for, Müllerian anomaly.