凡正式临产后，经过充分试产（积极处理后产程仍无进展），当分娩以任何形式结束时，不论胎头在骨盆的哪个平面上，只要其枕部仍位于母体骨盆后方者，即称为持续性枕后位。
持续性枕后位难产 persistent occipitoposterior birth difficulty
称持续性枕后位 persistent occiput posterior position
持续性枕后位、枕横位 abnormal fetal position
·2,447,543篇论文数据，部分数据来源于NoteExpress
目的探讨持续性枕后位的临床特点及分娩方式。
Objective To investigate the clinical characteristics and modes of delivery in patients with persistent occiput posterior position.
目的观察活跃期施行徒手矫正持续性枕后位的临床效果。
Objective\ To observe clinical effect of manual correcting persistent occipitoposterior position during active stage.
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。
Objective To study the characteristics of the labor course and perinatal prognosis of fetal persistent occipital posterior position (POPP).
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