Ural S H, Artal R
Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287-1228, USA.
J Reprod Med. 1998 Oct;43(10):919-21.
Müllerian ducts fuse in the midline to form the uterus at about 10 weeks' gestation. Rudimentary horn pregnancies are unusual occurrences.
A 34-year-old woman presented at 24 weeks' gestation for prenatal care. Rudimentary horn pregnancy was diagnosed. Shortly afterwards the patient developed an acute abdomen, followed by emergency delivery. Though the risks of complications were high, none occurred.
The incidence of rudimentary horn pregnancy is 1/100,000-150,000. Surgery is the treatment of choice. The prognosis is poor.
苗勒管在妊娠约10周时在中线融合形成子宫。残角子宫妊娠是罕见的情况。
一名34岁女性在妊娠24周时前来进行产前检查。诊断为残角子宫妊娠。此后不久,患者出现急腹症,随后紧急分娩。尽管并发症风险很高,但并未发生。
残角子宫妊娠的发生率为1/100,000 - 150,000。手术是首选治疗方法。预后较差。