Which of the following is not an etiology of cord prolapse?: (A) Contracted pelvis, (B) Hydramnios, (C) Placenta pre, (D) Dextrarotated uterus
Answer is D. Dextrarotated uterus is a normal physiological changed seen in pregnancy. ETIOLOGY: Malpresentations:transverse (5-10%) and breech (3%) Contracted pelvis Prematurity Twins Hydramnios Placental factor:placenta pre Iatrogenic: lLow rupture of the membranes, manual rotation of the head, ECV, IPV Stabilizing induction