Shapiro B S
Clin Obstet Gynecol. 1987 Mar;30(1):230-5. doi: 10.1097/00003081-198703000-00031.
The nonoperative management of unruptured tubal ectopic pregnancy by either chemotherapy or expectant observation may be appropriate in a select group of patients, as outlined above. The routine use of these management modalities as a replacement for conservative surgery is not yet justified.
如上所述，对于部分经过挑选的患者，采用化疗或期待观察的方式对未破裂输卵管异位妊娠进行非手术治疗可能是合适的。然而，将这些治疗方式常规用于替代保守性手术目前尚无充分依据。
