Can compound presentation deliver vaginally?
For term deliveries, compound presentations with parts other than the hand are unlikely to result in safe vaginal delivery. Complications of compound presentation include cord prolapse and injury to the presenting limb.
What is compound presentation in Labour?
Compound presentation is a fetal presentation in which an extremity presents alongside the part of the fetus closest to the birth canal. The majority of compound presentations consist of a fetal hand or arm presenting with the head [1].
Can you deliver vaginally with brow presentation?
Due to the cephalic diameter being wider than the maternal pelvis, the fetal head cannot engage; thus, brow delivery cannot take place. Unless the fetus is small or the pelvis is very wide, the prognosis for vaginal delivery is poor. With persistent brow presentation, a cesarean section is required for safe delivery.
What is a compound delivery?
A compound presentation occurs when your baby’s arm or leg is next to the main presenting part, usually the head. Labor can generally proceed normally without any manipulation, which might harm the baby or cause the umbilical cord to slip through the cervix.
Can a baby come out arm first?
In the safest presentation (vertex presentation), the baby is born head first, with the rest of the body following. In a compound presentation, however, there are multiple presenting parts. Most commonly, this means that the baby’s head and an arm come out first at the same time.
How common is compound presentation?
Compound presentation occurs when the part of the fetus closest to the birth canal (usually the head) presents with an extremity next to it (usually hand or arm) (1). It has been estimated to affect less than 0.004% of pregnancies.
What is a mento posterior position?
n. A cephalic presentation of the fetus with the chin pointing to either the right or left rear quarter of the mother’s pelvis.
What is the Occipitoposterior position?
1. 1. The occipitoposterior position in the main is caused by the adaptation of the head to a pelvis having a narrow fore pelvis and an ample anteroposterior diameter and therefore may be considered “physiologic.” 2. Dystocia in posterior positions originates with the abnormality of the pelvis in which they occur.