Appendicitis Misdiagnosis &
Negligence Claims

If a medical misdiagnosis has set you back, we'll help you move forward

Appendicitis misdiagnosis can lead to severe abdominal pain, rupture, and other complications due to delayed or incorrect treatment.

If your life, or the life of a loved one, has been affected by a missed appendicitis diagnosis, we can help. If your injuries were caused by the negligence of a doctor, nurse, midwife or other medical professional, you may be entitled to claim compensation.

You can make a No Win, No Fee compensation claim with the help and support of a specialist clinical negligence solicitor.

With 46,000 appendicitis admissions every year, you are not alone

In treating the condition, prompt removal of the appendix is usually recommended because any delay can lead to Appendicitis is relatively common, especially in individuals between the ages of 10 and 30, although it can occur at any age.

46,132 people were admitted to hospital with appendicitis in 2022-23, from an analysis of NHS reports (nhs.uk).

If you decide to make an appendicitis misdiagnosis claim, your medical negligence solicitor will take you through every step of the claims process. Your solicitor will be with you until you win your claim and get the compensation you need to move forward.

If you are looking for information on appendicitis symptoms and treatment, see: appendicitis (nhs.uk).

Get an impartial opinion

To get impartial advice on whether you have a claim, speak to an injury claim expert on 0800 376 1001.

A brief phone consultation will tell you exactly where you stand. There is no obligation to start a claim.

How much compensation can I claim for appendicitis negligence?

The compensation you can claim for appendicitis negligence will depend on:

• the extent of your illness,
• how your illness influences your daily activities and work abilities,
• any financial impacts or losses resulting from your illness.

General damages are awarded for pain, suffering and loss of amenity (PSLA). Awards for general damages are set by the Judicial College (judiciary.uk) and published in their guidelines for personal injury awards.

Special damages is compensation for quantifiable financial losses you've incurred as a result of your appendicitis misdiagnosis Compensation can include loss of earnings (including future anticipated earnings loss), retraining costs, career trajectory impact, and any additional expenses directly related to your injury.

These damages will also cover any medical or treatment bills, such as emergency surgery, antibiotics and pain medication.

Read more:

A complete list of recoverable losses in a personal injury claim

How is compensation calculated if I have multiple injuries?

Average injury general damages compensation table

The following injury payouts refer to the Guidelines for the Assessment of General Damages in Personal Injury Cases, 17th Edition by the Judicial College (oup.com).

These tables are used by solicitors or by the courts as a starting point when calculating your compensation.

Please note: these average figures represent general damages only, and do not include any element of special damages (e.g. lost wages).

Bowel injury

Non-facial body scars

Am I eligible for appendicitis misdiagnosis compensation?

Yes, you are entitled to make an injury claim for appendicitis negligence, if:

• you were injured in the last 3 years, and;
• another party was responsible, and;
• that party owed you a legal duty of care.

Find out online if you can claim with our injury claim calculator. Or you can call 0800 376 1001 to speak to a specialist advisor. Find out in minutes if you have a claim.

How long after an appendicitis misdiagnosis do I have to start a claim?

You usually have 3 years to make an appendicitis misdiagnosis claim, from the date you learned you were harmed by the substandard care (the date of knowledge).

For an injured child, the three-year limitation period begins on their 18th birthday, giving them until they are 21 to start a medical negligence claim.

How long do I have to start a claim?

If your injury is apparent immediately after medical treatment, you will have 3 years to start a claim.

It may be that the negligent procedure happened more than 3 years ago, but your injury was only diagnosed recently, within the last 3 years. If so, you may still be able to make a claim.

What if your injury was diagnosed months or years after treatment?

You may not be immediately aware of your injury. In some cases, months and even years can pass before symptoms appear.

The law allows you to make a medical negligence claim up to three years after the 'date of knowledge' (when you first learned of the injury).

It is recommended that you start a claim as soon as possible, as medical negligence cases can be complex. Starting your claim sooner will give your solicitor more time to gather medical evidence, assess the extent of your injury and to negotiate interim payments and your final compensation amount.

How is appendicitis misdiagnosed?

Misdiagnosing appendicitis can have serious consequences, potentially leading to prolonged pain, a burst appendix, and life-threatening infections like peritonitis or abscesses.

Appendicitis symptoms, including abdominal pain, nausea, vomiting, loss of appetite, diarrhoea, and fever, are common to many abdominal disorders, making diagnosis challenging. It often starts with intermittent pain in the mid-abdomen, which typically shifts to constant, severe pain in the lower right side. The pain may worsen when pressed, or during running or coughing.

A missed or incorrect initial diagnosis doesn't always indicate GP negligence, as symptoms and medical history might point to other conditions. However, if a different medical practitioner would have correctly diagnosed appendicitis under the same circumstances, a clinical negligence claim may be viable.

Doctors should conduct a thorough assessment when appendicitis is suspected, including a detailed symptom history and abdominal examination for rigidity or tenderness. Blood, urine, and imaging tests are also useful for confirmation. Appendicitis can be mistaken for other issues like gastroenteritis, severe IBS, constipation, bladder or urine infections, Crohn's disease, and, in women, menstrual pain.

Pursuing a claim for medical negligence

In order to be compensated for their pain and suffering, both financially and psychologically, an individual with an appendicitis misdiagnosis can pursue a claim for compensation.

What are the duties of a doctor?

All doctors have a legal duty to make the care of their patient their first concern. Set out by the General Medical Council, this ensures they provide a good standard of practice and care and keep their skills and knowledge up to date. Included in this is a duty to give a correct diagnosis, as is reasonable, given all the information and symptoms at hand.

Identifying medical negligence

In cases where a doctor fails to recognise appendicitis as a possible cause of the symptoms - for example by not asking the right questions or carrying out sufficient testing to rule out other possible illnesses - their actions may be deemed negligent. The distinction between a reasonable mistake and negligence can be nuanced, and will depend on the facts of the case.

How can negligence be proven?

Pursuing a misdiagnosis claim may not be as straightforward as some other areas of personal injury. Cases of this kind are often fiercely defended by legal and medical experts. A solicitor will arrange an independent medical report and can advise a claimant on the types of evidence needed to prove a missed appendicitis diagnosis in order to give the best chance of a successful outcome.

Appendicitis claim case study

The female claimant was awarded total damages of £47,500 following a hospital's missed appendicitis diagnosis.

The claimant was aged 61 when she visited her GP complaining of abdominal pain and a high temperature. On examination her abdomen was tender. Her GP referred her to the defendant's hospital on the basis that she believed she was suffering with appendicitis.

Blood tests were carried out on admission to the hospital. Although the claimant had not reported any urinary problems, the clinician who admitted her believed she may be suffering with a urinary issue. Having been given three doses of intravenous antibiotics and pain killers the claimant was advised that they would need to carry out an ultrasound scan.

Two days later the claimant was discharged from hospital and asked to telephone to arrange the scan as there were delays. She was told that the scan would not be carried out for six to eight weeks but due to increased levels of pain she attempted to bring it forward. It was arranged six days after being discharged.

Having had the ultrasound, a CT scan was also performed which showed a large amount of pus in the claimant's abdomen.

Having been transferred to another hospital, she underwent an open laparotomy where it was discovered that her appendix had ruptured resulting in pus in her abdomen. Her large and small bowel was perforated and it was necessary to carry out a hemicolectomy and primary anastomosis.

She remained in hospital for fourteen days before being discharged.

The injury meant that the claimants bowel movements became more frequent and had to be controlled with medication. She would have to take this medication for the rest of her life.

She was left with a midline scar but had the diagnosis been made earlier it is possible that only keyhole surgery would have been required so the scars would have been smaller.

Prior to the accident she had worked full time but felt unable to do so after the accident. This resulted in a loss of income and pension contributions.

NHS appendicitis claim settlement

The claimant's solicitor argued that the hospital had been negligent. The hospital had not thoroughly investigated the problems reported by the claimant. The hospital accepted that there had been a breach of duty but reserved their position on causation.

After a period of negotiations between the claimant and defendant an out-of-court settlement for damages was agreed. Total damages for the missed appendicitis diagnosis were agreed at £47,500.

Appendicitis clinical negligence claims

Clinical negligence is the most common basis for appendicitis claims. Click the icon below for details on the claims process.

Medical negligence Other accidents

Sources

Author:
Chris Salmon, Director

About the author

Chris Salmon is a co-founder and Director of Quittance Injury Claims. Chris has played key roles in the shaping and scaling of a number of legal services brands and is a regular commentator in the legal press.