Professor Jack Carr

The plaintiffs brought a medical malpractice action against several physicians following the death of a 47-year-old woman who died in hospital from an unknown cause, potentially a pulmonary embolism, acute coronary syndrome, or complications from sepsis.

The plaintiffs alleged the defendant doctors failed to diagnose and treat a pulmonary embolism with full-dose anticoagulation.

The court found that the defendant internal medicine specialists and cardiologists met the standard of care, as their differential diagnoses and treatments were reasonable given the patient's complex presentation.

The court also found the plaintiffs failed to prove causation on a balance of probabilities.

The action was dismissed.

The minor plaintiff suffered a severe hypoxic-ischemic brain injury at birth due to the admitted negligence of the defendant hospital's nurses in artificially rupturing the membranes.

The defendant conceded the breach of the standard of care and that it caused the plaintiff's ataxic hypotonic cerebral palsy, but argued her cognitive and behavioural issues were caused by genetically inherited ADHD.

The court rejected the genetic ADHD theory, finding the birth injury was the sole cause of all the plaintiff's physical, cognitive, and behavioural deficits.

The court awarded over $5.2 million in damages, including $250,000 for general damages, $1.88 million for future loss of income, and extensive future care costs for therapies, supported independent living, and home modifications.

The applicant sought attendant care and housekeeping benefits following a motor vehicle accident, claiming services were provided by family members and a lawn care company.

The insurer denied the claims on the basis that the expenses were not 'incurred' under section 3(7)(e) of the Schedule because the family members did not sustain an economic loss and the lawn care company did not provide services in the course of its ordinary employment.

The arbitrator rejected the applicant's expert economic evidence that 'economic loss' includes mere loss of time or opportunity, finding it must relate to a financial or monetary loss.

The arbitrator concluded the family members failed to prove any economic loss and dismissed the claims for benefits and a special award.

The plaintiffs in a motor vehicle personal injury action involving a child with an alleged brain injury sought leave under s. 12 of the Evidence Act to call more than three expert witnesses at trial.

The court considered factors governing leave to call additional experts, including necessity, duplication of evidence, fairness between parties, and proportionality.

While acknowledging the complexity of the medical issues and future care claims, the court emphasized the trial judge’s gatekeeping role and the need to avoid unnecessary or repetitive expert testimony.

Leave was granted for several experts with distinct specialties but denied for others whose proposed evidence lacked a compliant Rule 53 report or would duplicate testimony from other experts.

The court limited the number of occupational therapists who could testify and refused permission for certain proposed witnesses whose opinions were unnecessary or procedurally deficient.