As part of the PIAB process, a Book of Quantum (which was revised from time to time) was issued by PIAB to provide guidelines on the level of general damages for categories of injury based on the severity indicated by the medical report on the Claimant with ranges in value. The PIAB Book of Quantum was superseded and replaced by the Personal Injuries Guidelines, which were issued under the Judicial Council Act 2019. In practice many PIAB assessments were rejected by Claimants who went on to issue personal injury proceedings with a view to recovering their legal costs or on the basis that a Court was likely to issue a higher level of general damages. The introduction of the Personal Injury Guidelines had the effect of reducing the percentage of acceptance of PIAB assessments to 36% following the operation of the guidelines in April 2021.
There have been several constitutional challenges to the Personal Injury Guidelines and in effect to the operation of PIAB. The Supreme Court is expected to issue its judgement in the case of Bridget Delaney -v- The Personal Injury Assessment Board, The Judicial Council Ireland and The Attorney General shortly. The High Court dismissed this challenge to the Personal Injury Guidelines and held that there was no encroachment on judicial independence as a Court could depart from the Personal Injuries Guidelines provided there were proper reasons set out for doing so and that Ms. Delaney had no constitutional right that entitled her to a particular sum of damages. One of the submissions made to the Court on the Plaintiff's behalf were that if the PIAB Book of Quantum had been used rather than the Personal Injuries Guidelines, she would have received an award of general damages of approximately €34,000 rather than €18,000 under the guidelines.
The Court decision has been subject to a leapfrog appeal, which meant that the appeal bypassed the Court of Appeal when the Supreme Court accepted that the case involved issues of significant importance. A number of other challenges to the operation of the Personal Injuries Guidelines have been adjourned pending the Supreme Court's decision.