Paedbasic
Which factor does the lecture identify as the best predictor of VBAC success?
Answer
Previous vaginal delivery, especially after CS
Explanation
The predictor slide calls previous vaginal delivery the best predictor, especially when it occurred after CS. Obesity, age over 40, and postdated pregnancy are listed as negative predictors. **Key takeaway:** Prior vaginal birth is the strongest favorable predictor in the lecture. **Glossary:** **Predictor**: a factor associated with the likelihood of an outcome.
Related Questions
- Explain the lecture's definition of CS and distinguish it from hysterotomy.(basic)
- The surgical removal of a fetus via an incision through the abdominal and uterine walls prior to the period of fetal viability (traditionally before 28 weeks of gestation) is defined as a ______.(basic)
- Place the following steps in the correct chronological order when responding to suspected uterine rupture during a trial of labor after cesarean (TOLAC):(advanced)
- In obstetrics, surgical delivery of a fetus through an abdominal and uterine incision prior to the age of fetal viability is termed a hysterotomy rather than a cesarean section.(basic)
- Arrange the procedural steps of a standard cesarean delivery in the correct chronological order from first to last.(intermediate)
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