CLINICAL TOOL
PPROM Management & Delivery Timing
Clinical workbench for Preterm Premature Rupture of Membranes (PPROM) to calculate latency periods and guide delivery timing based on gestational age and clinical factors.
About this page
This is a clinician-reviewed evidence brief, not an interactive calculator. It summarises the guideline logic our subspecialists apply when managing these cases every day. For a case-specific assessment, request a consultation or refer your patient.
Clinical Purpose
To optimize maternal and neonatal outcomes by weighing the risks of prematurity against the risks of ascending infection (chorioamnionitis) and cord prolapse following PPROM.
Inputs
- Gestational Age at Rupture
- Current Gestational Age
- Clinical Signs of Infection (Fever, Tachycardia, CRP)
- Fetal Status (CTG, Biophysical Profile)
Formula & Guideline Source
ACOG Practice Bulletin No. 217 (Prelabor Rupture of Membranes), RCOG Green-top Guideline No. 73.
Limitations
Guidelines provide a framework, but clinical presentation of chorioamnionitis or fetal compromise mandates immediate delivery regardless of gestational age. Expectant management requires robust inpatient surveillance capabilities.
FAQ
When is delivery recommended for PPROM?
For uncomplicated PPROM, delivery is generally recommended at 34 0/7 weeks of gestation. If PPROM occurs between 34 0/7 and 36 6/7 weeks, delivery is typically recommended, though expectant management may be considered in carefully selected cases.
What is the role of latency antibiotics?
A 7-day course of latency antibiotics (typically ampicillin and erythromycin) is recommended for PPROM before 34 weeks to prolong pregnancy and reduce neonatal morbidities.
References
- ACOG Practice Bulletin No. 217. Prelabor Rupture of Membranes. Obstet Gynecol. 2020.
- RCOG Green-top Guideline No. 73. Care of Women Presenting with Suspected Preterm Prelabour Rupture of Membranes from 24+0 Weeks of Gestation. 2019.