1　葡萄胎的诊断、清宫以及清宫术后的随访早孕期行超声检查 ,尤其是经阴道彩色多普勒超声检查可以早期发现异常妊娠 ,现今几乎所有葡萄胎均能由超声诊断发现。在葡萄胎清宫后 ,每周测定 β HCG以进行密切随访。当 β HCG持续升高或持续升高不降达数周时 ,可诊为妊娠滋养细胞疾 1 hydatidiform mole diagnosis, curettage and curettage follow-up early pregnancy ultrasound examination, especially transvaginal color Doppler ultrasonography can detect abnormal pregnancy early, now almost all hydatidiform mole can be diagnosed by ultrasound. After cleavage of the fetus, beta HCG is measured weekly for close follow-up. When β HCG continued to rise or continue to rise does not reach a few weeks, can be diagnosed as gestational trophoblastic disease