Analysis of Alleged Breaches of Care in Obstetrics

A/Prof Danny Tucker MRCOG FRANZCOG AFRACMA AICGM | Informa Obstetric Medicolegal Conference 2025

Title slide - Analysis of Alleged Breaches of Care in Obstetrics

Overview

This analysis examines 103 distinct alleged breaches of the standard of care, drawn from 45 medicolegal cases spanning 2015-2025 (median year: 2022). For clinicians and quality teams, this analysis identifies the clinical domains most frequently associated with alleged breaches, offering a roadmap for targeted quality improvement initiatives.

Bubble chart showing breach categories

Key Findings

The distribution of alleged breaches across clinical domains reveals clear patterns:

  • Intrapartum fetal surveillance: 16.7%
  • Management of birth complications: 16.7%
  • Antenatal care, access and management: 13.5%
  • Fetal surveillance (antenatal): 11.5%

These findings underscore the critical importance of robust CTG interpretation skills, clear escalation pathways, and structured management of intrapartum complications.

Donut chart showing taxonomy breakdown

Severe Outcomes

33% of all issues were linked to severe neonatal outcomes: cerebral palsy, stillbirth, or neonatal death.

Of the cases involving cerebral palsy, 88.9% were related to intrapartum care—highlighting the critical window during labour where timely intervention can prevent catastrophic outcomes.

Bar chart showing severe neonatal outcomes

Illustrative Case: CTG Misinterpretation

A common and devastating pattern involves the misinterpretation of cardiotocography (CTG) traces. In one representative case, a 28-year-old primigravida presented in labour at 40+2 weeks.

Additional patient background information Labour timeline: SROM 06:45, arrival 07:15, water immersion 09:00, epidural 12:30

Following epidural placement, monitoring was switched to continuous CTG.

CTG trace showing maternal heart rate artefact Additional CTG trace analysis

The CTG trace was actually maternal heart rate artefact, masking fetal distress.

SOGC Technical Update No. 429: Maternal Heart Rate Artefact During Intrapartum Fetal Health Surveillance Delivery: registrar recognition on central monitor, vacuum delivery, Apgars 3/2/2

The baby required therapeutic hypothermia and sustained significant brain injury.

Neonatal outcome: cord gases, therapeutic hypothermia, MRI day 5 findings

This case reinforces the importance of confirming fetal heart rate identity, particularly after interventions, and maintaining vigilance for maternal heart rate artefact.

Systemic Factors

Beyond individual clinical decisions, four recurring systemic themes emerged:

  • Over-reliance on technology
  • Failure of guideline implementation
  • Inadequate communication
  • Barriers to escalation