Against the OddsProlonged Latency in Previable PPROM Offers Hope in Twin Pregnancies

Introduction

Case Series Overview Key Findings and Outcomes

  • What is Previable PPROM?
    It refers to membrane rupture before 24 weeks of gestation, a complication occurring in less than 1% of pregnancies, often leading to extreme prematurity and high morbidity.
  • Study Design:
    Three dichorionic diamniotic (DCDA) twin pregnancies with PPROM before viability were managed expectantly and monitored closely with prophylactic antibiotics.
  • Latency Achieved:
    • Case 1: 74 days
    • Case 2: 98 days
    • Case 3: 158 days
  • Outcomes:
    • Most infants required NICU admission and respiratory support.
    • One neonatal death occurred due to sepsis.
    • No maternal chorioamnionitis was reported, highlighting the success of early antibiotic use and close monitoring.

Expectant Management: A Promising Strategy

  • Antibiotic Protocols Used:
    • Azithromycin and cefotaxime/ceftriaxone
    • Diligent surveillance for infection via WBC, CRP, and imaging
  • Counseling Is Critical:
    Families were counseled thoroughly on outcomes and risks, allowing them to make informed decisions regarding continuation of pregnancy.

Implications for Clinical Practice

This report challenges conventional thinking on previable PPROM in twin gestations. With vigilant monitoring and absence of complications like chorioamnionitis, clinicians can achieve:

  • Significantly prolonged pregnancies
  • Reduced neonatal morbidity
  • The possibility of taking home at least one healthy infant, even in high risk twin pregnancies

Internal References & Resources

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