Rufo v Hosking [2004] NSWCA 391

Rufo v Hosking [2004] NSWCA 391

The Court held the appellant was entitled to compensation for a loss of a valuable chance of avoiding or reducing the severity of vertebral microfractures, even though that chance was less than 50%. The respondent's breaches—both in substituting Dexamethasone for Prednisolone at a higher equivalent dose and failing to introduce Imuran—materially increased the risk of such fractures in a vulnerable patient. The increased risk eventuated, and the excess corticosteroid usage compared to reasonable practice constituted a material contributing cause to the detrimental outcome. The claim based on loss of chance was not speculative but quantifiable, and the proper assessment of damages was to be...

Jurisdiction
Australia
Judgment Date
01 November 2004
Procedural Posture
Appeal / Court of Appeal Judgment
Outcome
Appeal allowed with costs
Legal Topics
['loss of Chance' 'duty of Care' 'causation' 'damages' 'medical Treatment' 'failure to Advise' 'use of Corticosteroids' 'steroid Sparing Agents']

Case Brief

Summary, issues, holding and outcome

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Procedural Posture

Appeal / Court of Appeal Judgment

  1. 1 ['Is compensation recoverable in medical negligence for loss of a less than 50% chance of avoiding injury?' 'Did the respondent breach duty by substituting Dexamethasone for Prednisolone and failing to introduce Imuran?' 'Did breaches materially increase risk of harm and cause the spinal fractures suffered?' "Was the principle of 'loss of chance' applicable in this medical negligence context?"]

Ratio Decidendi

The Court held the appellant was entitled to compensation for a loss of a valuable chance of avoiding or reducing the severity of vertebral microfractures, even though that chance was less than 50%. The respondent's breaches—both in substituting Dexamethasone for Prednisolone at a higher equivalent dose and failing to introduce Imuran—materially increased the risk of such fractures in a vulnerable patient. The increased risk eventuated, and the excess corticosteroid usage compared to reasonable practice constituted a material contributing cause to the detrimental outcome. The claim based on loss of chance was not speculative but quantifiable, and the proper assessment of damages was to be...

Court Disposition

Appeal allowed with costs

Orders

  • ['Appeal allowed with costs' 'Judgment below set aside' 'Verdict for appellant' 'Matter remitted to primary judge to determine damages on basis of loss of chance and in accord with Court’s judgments' 'Defendant to have certificate under Suitors Fund Act if otherwise qualified' 'Respondent granted leave to amend...