The appellant, an orthopaedic surgeon, appealed a trial judgment finding him liable for medical malpractice based on a lack of informed consent.
The respondent suffered permanent sciatic nerve damage (foot drop) following a Ganz pelvic osteotomy, eventually requiring a below-the-knee amputation.
The trial judge found the surgery was performed competently but the appellant failed to adequately disclose the risk of permanent nerve damage, and that a reasonable person in the respondent's position would have refused the surgery if properly informed.
The Court of Appeal dismissed the appeal, finding no palpable and overriding error in the trial judge's application of the modified objective test for causation or her factual findings regarding the disclosure of risks.