Balwah v Abdulla: Privy Council restores trial judge's timing finding in Trinidad birth injury appeal

The Judicial Committee of the Privy Council has allowed an obstetrician's appeal against a finding of negligence, holding that the Court of Appeal of Trinidad and Tobago had no proper basis for substituting its own finding on the timing of events during labour and had misunderstood what remained to be proved on causation.

In Balwah v Abdulla [2026] UKPC 31, delivered on 28 August 2026, Lady Wise, giving the judgement of a Board also comprising Lord Lloyd-Jones, Lord Stephens, Lord Doherty and Lord Burnett, restored the decision of Ramcharan J. The claimant's appeal against the private hospital was refused, and its protective cross-appeal fell away.

The claim arose from a delivery in May 2002. Proceedings were issued in 2013, tried in 2019, and determined in a judgement of September 2021. The trial judge found two breaches of duty: administration of a 200-mcg dose of misoprostol by the obstetrician, and failures of record keeping and of foetal heart rate monitoring in an early evening to midnight period by the hospital. Neither was shown to have caused the claimant's injury, findings the claimant did not challenge before the Board.

Causation turned on a narrow chronology. All counsel had agreed at trial that unless at least an hour had elapsed without monitoring after attempts at vaginal delivery ceased, the mechanism relied on could not have operated. The judge, distrusting the oral evidence on both sides after the passage of time, resolved the point on the contemporaneous notes and found that attempted delivery ran from 4.30 am to 5.30 am. That left no sufficient window.

Deference to primary findings

The Court of Appeal substituted a finding of 4.00 am, criticising the judge on three grounds and holding the obstetrician to a pleaded admission from which his witness statement had departed. Applying the factors set out by Lewison LJ in Volpi v Volpi [2022] EWCA Civ 464 and approved by the Board in Christo Gift v Rowley [2025] UKPC 37, the Board found each ground unsustainable.

The inference drawn from a nurse's note recording full dilation was said to be a matter for expert comment, but the transcript contained an exchange in which the claimant's own obstetric expert accepted that dilation would not be measured during attempted delivery. A referral note recording prolonged second stage labour had been set out in the judgement and its weight was for the judge, particularly as its author had not been present and the term was left undefined against expert evidence on what prolonged meant.

The pleadings point drew the sharpest criticism. The obstetrician's written case was not unequivocal, the hospital had amended mid-trial, and the judge faced three inconsistent positions on a single fact. Substituting a finding against one defendant while leaving a contradictory finding to stand against the other produced mutually inconsistent conclusions on the same event. The Board noted that departures from a pleaded case are permissible where justice requires, citing Loveridge v Healey, Birss LJ in Ali v Dinc [2022] EWCA Civ 34 and Falk LJ in Phones 4U Ltd v EE Ltd [2025] EWCA Civ 869, who rejected any bright line and described instead a spectrum.

On causation, the Board held that the appellate court had proceeded as though general mismanagement of labour were an established breach when no such finding existed, and gave no reasons for treating causation as an inescapable conclusion. Even on a longer unmonitored period, the claimant would still have had to show that distress would have been detected in time for intervention. Entering judgement was going too far too fast, and the matter should have been remitted.

The Board closed by returning to rule 20.1(3) of the local Civil Proceedings Rules, whose threshold of good explanation and promptitude admits of no discretion once failed. Renewing the suggestion made in Bernard v Seebalack [2010] UKPC 15, it invited the Rules Committee to reconsider whether amendment should instead be governed by a discretion balancing prejudice against the interests of justice.