Trial Of Labor & Vbac

5 Questions | Total Attempts: 172

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Pregnancy Quizzes & Trivia

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Questions and Answers
  • 1. 
    What is the overall rate of achieving VBAC (Vaginal delivery after cesarean) in TOLAC (trial of labor after cesarean)
    • A. 

      60% - 80%

    • B. 

      40% - 60%

    • C. 

      87%

    • D. 

      91%

  • 2. 
    The Benefits of VBAC over cesarean could be all of the following EXCEPT:
    • A. 

      Reduced rates of hemorrhage

    • B. 

      Reduced rates of infection

    • C. 

      Shorter recovery period

    • D. 

      Reduced risk of endometritis

  • 3. 
    One of the risks of TOLAC that most significantly affects maternal and neonatal morbidity is?
    • A. 

      Increased length of labor

    • B. 

      Uterine rupture

    • C. 

      Infection

  • 4. 
    Risk factors that have been shown to increase the risk of uterine rupture are all of the following EXCEPT:
    • A. 

      Augmentation of labor

    • B. 

      Gestation beyond 40 weeks

    • C. 

      Previous classical C/S uterine incision

    • D. 

      Twin gestation

    • E. 

      Unknown previous C/S uterine incision

  • 5. 
    Factors that decrease chances of successful VBAC in TOLAC are all of the following EXCEPT:
    • A. 

      Increased maternal age

    • B. 

      Pre-eclampsia

    • C. 

      Short interpregnancy interval

    • D. 

      Spontaneous labor

    • E. 

      Gestational age greater than 40 weeks

    • F. 

      Maternal obesity

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