晚期妊娠合并子宫肌瘤的发病率本文为0.58%,它的诊断受多种因素影响,有时较困难,易误诊;妊娠期间肌瘤容易变性,症状及体征不能肯定变性程度及性质,要靠病理证实;肌瘤对妊娠的影响取决于肌瘤类型、大小、生长部位、数目及有无变性而决定;对每位孕产妇不同孕期的处理要周密考虑,反复研究,慎重处理。本文对产前、产后的处理原则均做了详尽描述。 The incidence of uterine fibroids in late pregnancy combined with 0.58%, its diagnosis by a variety of factors, sometimes more difficult and easily misdiagnosed; myoma during pregnancy is easily degenerated, the symptoms and signs can not be sure the degree and nature of degeneration, depends on the pathology Confirmed; fibroids affect the pregnancy depends on the type of fibroids, size, growth sites, the number and the presence of degeneration and decide; for each pregnant woman during pregnancy should be carefully considered, repeated research, careful treatment. This article prenatal and postnatal management principles are described in detail.