ABSTRACT
OBJECTIVE:To investigate the efficacy and safety of methotrexate (MTX),Mifepristone combined with Huayu xiaozheng decoction in the treatment of uterine scar pregnancy. METHODS:86 patients with uterine scar pregnancy were randomly divided into control group(43 cases)and observation group(43 cases). Control group orally received 50 mg ultrasound-guided lo-cal injections of MTX,once a day+50 mg Mifepristone tablet,twice a day;observation group additionally received 100 ml Huayu xiaozheng decoction,twice a day with warm temperature. The treatment course for both groups was 15 d. Clinical efficacy,HCG levels,mass diameter before and after 7,14 and 28 d of treatment,and the incidence of adverse reactions in 2 groups were ob-served. RESULTS:The total effective rate in observation group was significantly higher than control group,the difference was sta-tistically significant(P0.05). CONCLUSIONS:Ultra-sound-guided local injections of MTX combined with Huayu xiaozheng decoction shows good efficacy and safety in the treatment of uterine scar pregnancy.