Objective To investigate the clinical characteristics and modes of delivery in patients with persistent occiput posterior position.
目的探讨持续性枕后位的临床特点及分娩方式。
Objective To study the characteristics of the labor course and perinatal prognosis of fetal persistent occipital posterior position (POPP).
目的探讨胎儿持续性枕后位的相关因素、产程特点及分娩预后。
Technically, back labor occurs when the fetus is in a posterior position, with its face up and the back of its head pressing against your sacrum, or the back of your pelvis.
从技术上来说，背阵痛发生在胎儿处于背对的位置，它的脸朝上而后脑勺紧靠你的骶骨或者骨盆后方。
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