Delayed or Mis-Diagnosis

You may be entitled to make a claim if a healthcare professional failed to diagnose your condition within a reasonable time, diagnosed the wrong condition or provided inappropriate treatment, and this caused avoidable harm. It must usually be shown that the care fell below an acceptable standard and that an earlier or correct diagnosis would probably have led to a better outcome.

A delayed diagnosis occurs when a medical condition is identified later than it reasonably should have been. A misdiagnosis occurs when the wrong condition is diagnosed. Both can result in delayed treatment, unnecessary treatment, progression of an illness or reduced prospects of recovery.

Claims may arise from a GP failing to refer a patient for specialist assessment, failure to arrange appropriate tests, misinterpretation of scans or laboratory results, failure to act on abnormal findings, incorrect diagnosis, inappropriate treatment or a complete failure to diagnose and treat a condition.

Delayed diagnosis and misdiagnosis claims can involve cancer, stroke, meningitis, sepsis, heart disease, fractures, neurological conditions, infections, genetic disorders and many other illnesses. The key issue is whether the delay or incorrect diagnosis caused the condition to worsen or reduced the effectiveness of treatment.

You may have grounds for a claim if your GP failed to recognise concerning symptoms, arrange appropriate investigations or make a timely referral, and this caused avoidable harm. An independent medical expert will usually be asked to assess whether a reasonably competent GP should have referred you sooner.

Compensation may cover pain and suffering, additional medical treatment, rehabilitation, care costs, travel expenses, loss of earnings and future financial losses. The value of a claim depends on the severity of the harm caused and the long-term effect on your health, independence and quality of life.

Your solicitor will usually obtain your medical records, review the sequence of events and instruct independent medical experts. Expert evidence may be required to establish whether the diagnosis should have been made earlier, whether the care was negligent and whether earlier treatment would probably have improved the outcome.

In most cases, court proceedings must be started within three years of the negligent treatment or the date you first became aware that negligence may have caused your injury. Different rules can apply to children and people who lack mental capacity, so it is important to obtain specialist legal advice as early as possible.

Many clinical negligence claims are resolved through negotiation without a full court hearing. Court proceedings may still need to be issued to protect the claim or resolve disputed issues. If this becomes necessary, your solicitor will explain the process and support you throughout.

No Win No Fee funding, also known as a Conditional Fee Agreement, may be available for suitable delayed diagnosis and misdiagnosis claims. Wollens can assess your circumstances and explain the available funding options, potential costs and any applicable deductions before you decide whether to proceed.