What happened
Williams had a congenital spinal defect that was missed when her 2012 imaging was reported. Spondylolisthesis was later identified and she underwent surgery in 2013, developing chronic pain despite the surgery being competently performed. Her appeal concerned only the radiologist.
The issues
The central questions were whether the slippage already existed in 2012 and whether correct diagnosis and conservative management would have avoided surgery. The court distinguished a lost opportunity for a better result from proof that negligence probably caused injury.
The court's decision
The court upheld the finding that spondylolisthesis already existed in 2012, preferring the causation experts' assessment of the actual condition. The medical evidence as a whole did not establish that earlier management would have prevented progression and surgery. The appeal was dismissed with costs.
Understanding the figures
The historical AUD $5,284,912.79 assessed at trial was contingent on liability being established. Because the claim and appeal failed, it was not a damages award payable to Williams.
What this case shows
An admitted breach still required separate proof that it made a difference to the outcome. The court also distinguished experts assessing what should have been seen on an image from experts assessing the patient's actual condition using later information.
Why another case may differ
This was a decision on the pleaded case and medical evidence under the Civil Liability Act 2002. It does not mean that timely diagnosis lacks value or that delayed-diagnosis claims cannot succeed. The trial judge's contingent damages assessment was not an award payable to Williams.
Applying it to your claim
Different facts, evidence or procedures, an appeal, or a change in the law may affect how this decision applies. This is general information, not a report of a case handled by Park & Co Lawyers.
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