足月妊娠，规律性腹痛10h，宫口开大5cm，先露部为头S-2，大囟门位于11点，小囟门位于5点，下述胎位哪项是最正确的()。

多项选择题Why can the space exploration help to solve some of the greatest challenges humans have ever faced? A、Space exploration and technology is an important tool to address certain short-term and long-term issues. B、It is the only efficient way to understand how our planet is changing. C、It’s the way we can bring our entire planet into the digital age. D、It’s our best strategy for ensuring the survival of the human species.

单项选择题32岁经产妇，孕足月横位，宫口开大5cm，胎心160次 min，脐下2指可见病理性缩复环，子宫下段压痛明显，宜采取下列何种处理()。