Misoprostol 1 to 3 h preprocedure vs. overnight osmotic dilators prior to early second-trimester surgical abortion

In this small, retrospective review, at least 1 h of preprocedure buccal misoprostol decreased the duration from cervical preparation initiation to procedure completion in early second-trimester procedures performed by an experienced surgeon. These results should be considered as a pilot evaluation, and further prospective study is needed to further clarify whether this short interval could be applied in general practice.