A cerebral palsy negligence claim must show that care fell below an acceptable standard and that this shortfall probably caused the brain injury underlying the child's cerebral palsy. Because genetic, developmental, infective and prenatal causes are common, causation is usually the central question.
When negligence may be relevant
Cerebral palsy describes a group of movement and posture conditions caused by injury to, or differences in, the developing brain. A legal question may arise where records suggest a preventable event around the time of birth. Examples include prolonged reduced oxygen supply that was not acted on, delayed delivery after concerning monitoring, or a serious newborn complication that was not treated in time.
Fetal monitoring practice is guided by RANZCOG's fetal surveillance guideline. A new edition was launched in 2025. For a past birth, experts consider guidance and practice relevant to the date of care. A guideline does not, by itself, determine the legal standard.
Alternative causes
Healthdirect describes cerebral palsy as having multiple causes. Many children have no identifiable preventable event. Defendants will commonly argue that an alternative cause explains the injury, and an honest early review should test that possibility too.
- Brain development differences during pregnancy
- Genetic or metabolic conditions
- Infection or inflammation during pregnancy
- Prematurity and related complications
- Stroke or bleeding before labour began
Expert evidence
Experts usually look at the pattern of brain injury on MRI, the baby's condition at birth, early blood test results and the monitoring record. Together these may suggest when the injury occurred and what caused it. Separate experts address the standard of care, such as obstetric or midwifery practice, and causation, such as paediatric neurology or neuroradiology.
A strong claim needs both. Poor care that did not cause the injury will not support compensation for the cerebral palsy. A clear injury with no identifiable care failure will not support it either.
Future care
Needs vary widely. Some children walk independently, while others require lifelong support with mobility, communication and personal care. Assessments may cover therapy, equipment, accommodation, paid care and future earning capacity. NDIS and Medicare compensation rules affect how any award interacts with public funding, and both should be checked against current official guidance.
Claim process
The process typically involves obtaining records, a preliminary expert review, formal expert reports and, often, negotiation before any court hearing. Final valuation may be deferred until the child's prognosis is clearer. Limitation rules for children vary by jurisdiction, so they should be confirmed early with a local solicitor.
For your next conversation
- Request the CTG or fetal monitoring traces, not only the written labour notes
- Request copies of neonatal MRI reports and the images themselves
- Ask for cord blood gas results and the Apgar scores recorded at birth
- Gather reports from the child's paediatrician and therapists
- Record which state the birth occurred in
Common questions
Can genetic testing affect a cerebral palsy claim?
It can. If testing identifies a genetic cause, that may explain the condition independently of birth care. If no cause is found, that does not prove negligence, but it may narrow the explanations experts need to consider. Families should discuss any testing with their treating doctors.
Why might a lawyer wait before valuing the claim?
A young child's abilities and needs can change substantially over the early years. Waiting until the prognosis is clearer helps experts estimate future care, therapy and earning capacity more reliably. Limitation questions still need checking early, even when valuation is deferred.
Sources & further reading
- Healthdirect: cerebral palsy (opens in a new tab)
- RANZCOG: fetal surveillance guideline (opens in a new tab)
- NDIS: compensation calculator (opens in a new tab)
- Services Australia: Medicare compensation recovery (opens in a new tab)
- OAIC: access health information (opens in a new tab)
These references support the topic’s starting points. They do not determine the facts, standard of care or law applicable to an individual matter.