2022年3月8日 · Occiput transverse (OT) position is a type of fetal cephalic malposition in which the sagittal suture and fontanels align 0 to <15 degrees from the transverse plane of the maternal pelvis . Although the position is common before labor begins, most OT fetuses spontaneously rotate during labor as the fetus descends and deliver in the occiput ...

Occiput anterior is usually the easiest position for the fetal head to traverse the maternal pelvis. Shown here is the "direct OA" position. While some fetuses deliver in this position, others deliver slightly rotated clockwise (LOA) or counterclockwise (ROA). Either way, the fetus is still considered to be an an "anterior" position.

Fetal occiput transverse position in the form of deep transverse arrest has long been associated with caesarean section and instrumental vaginal delivery. Occiput transverse position incidentally found in the second stage of labour is also associated with operative delivery in high risk cohorts.

The occiput transverse (OT) position, present in 10 to 20% of all labors [3, 11-13], is associated with adverse outcomes including cesarean delivery, operative vaginal delivery, prolonged second stage of labor, obstetric anal sphincter injury, febrile morbidity, postpartum hemorrhage, and a low five-minute Apgar score [2,3].

2022年3月10日 · Right occiput transverse baby position (ROT position) does not make it to the list of ideal fetal positions at the beginning of labor. In this, the baby is on the mother’s right side, with face and limbs towards the left. There are some signs that might help you identify if your baby is in the right occiput transverse position.

Occiput posterior (OP) and occiput transverse (OT) positions are the most common fetal malpositions during labor with an estimated prevalence of 20% during labor, and approximately 5% of the fetuses remain in persistent OP position at delivery. 1–3 Several studies have shown that a persistent OP position at delivery was significantly ...

2021年8月13日 · The occiput transverse (OT) position early in the second stage of labor is associated with operative delivery. Prophylactic manual rotation from the OT position to the occiput anterior position has the potential to reduce the operative delivery rate.

Left Occiput Transverse is an ideal starting position for labor. Baby’s back is on your left; Baby’s back may swing forward temporarily and back to the left; The baby’s bottom could be on your upper left until baby is large enough for the spine to reach up and curl to the right. Either way, the kicks are to the right

2013年3月25日 · The landmarks depicting fetal occiput position are the midline cerebral echo (Figure 1), fetal thalami (Figure 1a) and cerebellum (Figure 1b) for occiput transverse and anterior positions, and the fetal orbits for occiput posterior position (Figure 2).

2023年6月6日 · OT position is a fetal cephalic malposition in which the sagittal suture and fontanels align 0 to <15 degrees from the transverse plane of the maternal pelvis . Although the position is common before labor begins, most OT fetuses spontaneously rotate as the fetus descends along the birth canal during labor and deliver in the OA, or less ...