Cook v Midpart Pty Ltd

The appeal concerned the interpretation of provisions within the *Workers Compensation Act 1987* (NSW) and the *Workplace Injury Management and Workers Compensation Act 1998* (NSW). The dispute revolved around the meaning of the phrase "aggravation, acceleration, exacerbation or deterioration of [a] disease" as it applied to certain sections of the 1987 Act, and the nature of an "appeal by way of review" under the 1998 Act. The matter was heard in the Court of Appeal of New South Wales.

The primary legal issues before the court were: first, to determine the correct construction of the phrase "aggravation, acceleration, exacerbation or deterioration of [a] disease" in the context of the *Workers Compensation Act 1987*, particularly in relation to claims for compensation; and second, to clarify the meaning and scope of an "appeal by way of review" as provided for in section 353 of the *Workplace Injury Management and Workers Compensation Act 1998*.

The Court of Appeal considered the established legal principles governing the interpretation of statutory provisions relating to workers compensation. It analysed the language of the relevant sections and their intended purpose within the legislative framework. The court ultimately found that the appeal was without merit, leading to the dismissal of the proceedings. The appeal was dismissed with costs.