活血化瘀汤辅助治疗异位妊娠的有效性及安全性探讨

Study on the Effectiveness and Safety of Huoxue Huayu Decoction as an Adjuvant Treatment for Ectopic Pregnancy

摘要: 异位妊娠(Ectopic Pregnancy, EP)是妇产科常见急腹症，指受精卵在子宫体腔以外部位着床发育，其中输卵管妊娠占比高达95%，发病率约2%~3%，是早期妊娠孕妇死亡的主要原因。临床治疗以手术、西药保守治疗为主，但手术创伤大、易损伤生殖功能，西药存在不良反应明显、包块吸收缓慢、复发率较高等问题。活血化瘀汤作为中医治疗血瘀证的经典方剂，遵循“活血化瘀、消癥杀胚、扶正益气”的治疗原则，辅助治疗异位妊娠可协同增强疗效、减轻西药不良反应、促进包块吸收、保护生殖功能。本文系统梳理异位妊娠的中西医病因病机、活血化瘀汤的组方特点与作用机制，重点探讨活血化瘀汤辅助治疗异位妊娠的临床有效性、安全性研究进展，总结现有研究不足并展望未来方向，为异位妊娠的中西医结合规范化治疗提供循证依据，同时为临床合理应用活血化瘀汤提供参考。

Abstract: Ectopic pregnancy (EP) is a common acute abdominal disorder in obstetrics and gynecology. It refers to the implantation and development of a fertilized egg outside the uterine cavity. Among them, tubal pregnancy accounts for up to 95%, with an incidence rate of approximately 2% to 3%, being the main cause of death for pregnant women in the early stage of pregnancy. The clinical treatment mainly involves surgery and conservative treatment with Western medicine. However, surgery has significant trauma and is prone to damage to reproductive functions, while Western medicine has obvious adverse reactions, slow absorption of the mass, and a high recurrence rate. Huoxue Huayu Decoction, as a classic formula for treating blood stasis syndrome in traditional Chinese medicine, follows the treatment principles of “activating blood circulation and resolving stasis, eliminating the fetus and killing it, and strengthening the body and benefiting qi”, and can assist in the treatment of ectopic pregnancy, which can synergistically enhance the therapeutic effect, alleviate the adverse reactions of Western medicine, promote the absorption of the mass, and protect reproductive functions. This article systematically reviews the etiology and pathogenesis of ectopic pregnancy in both traditional Chinese and Western medicine, as well as the characteristics and mechanism of action of Huoxue Huayu Decoction. It focuses on discussing the clinical effectiveness and safety research progress of Huoxue Huayu Decoction as an adjunctive treatment for ectopic pregnancy, summarizes the existing research deficiencies, and looks forward to future directions. This aims to provide evidence-based basis for the standardized combined treatment of ectopic pregnancy in both traditional Chinese and Western medicine, and also offers a reference for the rational clinical application of Huoxue Huayu Decoction.