摘要
异位妊娠是一种有潜在致命危险性的妇科急症,近年来其发生率有升高趋势.异位妊娠能够早期诊断是患者能否获得最佳治疗方法的关键,在异位妊娠未发生破裂前实施临床干预,能避免大出血的发生,最大程度保留患者生育能力.经阴道超声检查因具有无创性、可重复性及准确性高的特点,成为早期诊断异位妊娠的首选影像学检查手段.近年来,由于超声技术的发展,大大提高了异位妊娠的检出率,然而,其早期诊断仍较困难,尤其当经阴道二维彩色多普勒超声宫内未见妊娠囊,附件区未见明显包块时.早期异位妊娠的诊断依旧是临床的一大难题,现就早期异位妊娠的超声诊断新进展作以综述.
Ectopic pregnancy （EP） is a potentially fatal gynecological emergency, the incidence tended to increase in recent years. Early diagnosis is the key to treat the disease. Implementation of clinical intervention before the ectopic pregnancy does not ruptured could avoid massive bleeding and maximally maintain the patient＇ s fertility. Transvaginal ultrasonography （TVS） is the first-chosen imaging examination for early diagnosis of EP because of its simplicity, non-invasiveness and accuracy. Development in uhrasonography signifcantly contributed to detectable rate of EP. However, early diagnosis is often difficult, especially when gravidic sac and adnexal mass have not been found by TVS. Early diagnosis of EP remains a clinical challenge. This article reviewed development in uhrasonographic diagnosis of early EP.
出处
《中国妇幼健康研究》
2010年第6期847-849,共3页
Chinese Journal of Woman and Child Health Research
关键词
早期异位妊娠
超声
诊断
研究进展
early ectopic pregnancy（EP）
uhrasonography
diagnosis
progress in research
