Claim type · Clinical Negligence

Clinical Negligence claims.

When healthcare providers fail to meet the expected standard of care, causing patient harm through surgical errors, misdiagnosis, or treatment mistakes.

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Typical range

£25,000 – £2,000,000

Limitation period

3 years

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§ PUBLISHED JUDGMENTS

Real clinical negligence cases, decided by the courts.

Published judgments of the courts of England and Wales, linked to their source. Summaries are ours; amounts appear only where the judgment states them.

Claimant succeeded

JBX v Frimley Health NHS Foundation Trust

[2026] EWHC 2294 (KB)·2026·Damages assessed at trial

An eight-year-old brought to Frimley Park Hospital in January 2018 with severe breathing difficulty was discharged the same afternoon instead of being admitted and given steroids; the next day he had a cardiac arrest and catastrophic brain injury. The Trust admitted negligence and causation and this judgment decides disputed heads of damages.

Sending a child home from A&E with signs of life-threatening asthma, rather than admitting and treating, was admitted to be negligent. Once liability is admitted the dispute moves to how care and lost earnings should be valued.

Claim failed

Ritchie v The Royal Wolverhampton NHS Trust

[2026] EWCC 50·2026·Liability decided at trial

A widow brought a dependency and bereavement claim against the hospital after her husband died from an infection picked up during heart surgery. Because he had already settled his own claim in full against the equipment manufacturer while alive, the court held no Fatal Accidents Act claim survived for his dependants.

A dependant's claim under the Fatal Accidents Act only exists if the deceased could still have sued at the moment of death. Settling a claim in the patient's lifetime can extinguish the family's later dependency claim, so settlement terms need careful thought where death is foreseeable.

Claimant succeeded

Dickinson v Newcastle upon Tyne Hospitals NHS Foundation Trust

[2026] EWHC 1574 (KB)·2026·Liability and damages decided at trial

A 37-year-old alcohol-dependent man admitted for a facial abscess was not given the prophylactic vitamin B1 (Pabrinex) that guidelines required during withdrawal, which the Trust admitted was a breach. The judge found this caused Wernicke's encephalopathy and a lasting functional disorder, and set the main heads of damages including a 24-hour care regime.

Breach was admitted, so the case turned on proving the brain injury was caused by the omission rather than by pre-existing conditions. It illustrates how catastrophic-injury awards are built from a care multiplicand, case management and accommodation rather than a single headline figure.

Claimant succeeded£550,000

Alexander v HCA International Limited & Anor

[2026] EWHC 1284 (KB)·2026·Liability decided at trial

A patient developed life-threatening pancreatitis after a gallstone-removal ERCP. The judge found the consultant never prescribed or instructed the standard preventive diclofenac suppository, so it was not given, and entered judgment for £550,000 against him.

Failing to give a recognised prophylactic drug before a procedure can be negligent even in private care. The prescribing doctor, not the hospital, carried the liability here.

Claimant succeeded

Dakin v South Tees Hospitals NHS Foundation Trust

[2026] EWCC 26·2026·Liability decided at trial

A theatre nurse with worsening palpitations saw a hospital physician who admittedly failed to arrange 24-hour ECG monitoring. The judge found monitoring would have caught her atrial fibrillation in time for anticoagulants to prevent the stroke she suffered.

Palpitations that keep coming back need proper heart-rhythm monitoring. Where a missed test would have led to blood-thinning treatment, a later stroke can be laid at the hospital's door.

Claim failed

Callum Joe Guest v Nottingham University Hospitals NHS Trust

[2026] EWHC 704 (KB)·2026·Liability decided at trial

During long spinal surgery for scoliosis and chest wall deformity the claimant deteriorated, arrested while being turned over, and was left with severe sight loss. He alleged the anaesthetist negligently failed to treat a raised potassium reading, but the judge found that reading was spurious and the arrest was caused by a pulmonary embolism, so the claim failed.

Even after a devastating complication a claim fails if the court finds the true cause was a non-negligent event, so proving the mechanism of injury is often the decisive issue.

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Contains information licensed under the Open Justice - Licence v2.0. Judgments from Find Case Law, The National Archives. Summaries are ours; amounts only where printed in the judgment.

§ COMMON GROUNDS

Types of Clinical Negligence claims.

Optional — you can pick the type that fits, but the assessment above already works it out from what you describe.

§ 01£10K — £2M

Surgical Errors

Wrong-site surgery, retained instruments, nerve damage, and other surgical mistakes causing patient harm.

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§ 02£50K — £2M

Misdiagnosis & Delayed Diagnosis

Missed or delayed diagnosis of cancer, heart attacks, strokes, and other serious conditions leading to worse outcomes.

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§ 03£10K — £500K

GP Negligence

Negligent treatment by general practitioners including failure to refer, prescribing errors, and missed symptoms in primary care.

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§ 04£5K — £100K

Dental Negligence

Botched dental treatments, nerve damage from procedures, unnecessary extractions, and infections from poor dental care.

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§ 05£5K — £250K

Cosmetic Surgery Negligence

Negligent cosmetic procedures including botched breast augmentation, rhinoplasty, liposuction, and non-surgical treatments.

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§ 06£25K — £1M

Sepsis Negligence

When warning signs of sepsis are missed or treatment is delayed, allowing an overwhelming infection to cause life-changing harm or death.

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§ 07£100K — £3M

Cauda Equina Syndrome Claims

A spinal emergency where nerve compression is missed or treated too late, leading to paralysis, incontinence and other devastating, often permanent injuries.

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§ 08£25K — £750K

DVT & Blood Clot Claims

Deep vein thrombosis and pulmonary embolism that should have been prevented with anticoagulants, or diagnosed when symptoms and tests pointed to a clot.

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§ 09£10K — £1M

A&E Negligence

Serious conditions missed in the emergency department — patients sent home with undiagnosed heart attacks, strokes, sepsis, fractures and more.

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§ 10£30K — £2M

Cancer Misdiagnosis & Delayed Diagnosis

When cancer symptoms or abnormal test results are not referred or acted on, and the delay allows the cancer to advance and worsen the outlook.

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§ 11£15K — £1M

Orthopaedic Negligence

Missed or misread fractures and mismanaged bone and joint infections — including infections allowed to progress until amputation became necessary.

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§ 12£50K — £2M

Vascular Negligence

Compartment syndrome and abdominal aortic aneurysms that were missed or treated too late, causing loss of limb, brain injury or death.

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§ 13£30K — £2M

Cardiac Negligence

Missed heart conditions — valve disease, arrhythmias, unstable angina and endocarditis — leading to avoidable heart attacks, cardiac arrest or heart failure.

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§ 14£100K — £5M

Brain & Spinal Surgery Negligence

Missed bleeds on the brain and spinal cord — including haematomas linked to anticoagulant errors — causing avoidable brain damage or paralysis.

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§ 15£10K — £250K

Urology & Catheter Injury Claims

Catheter injuries to the urethra and failures to catheterise patients in urinary retention, causing permanent bladder and urinary damage.

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§ 16£15K — £2M

Anaesthetic Negligence

Intubation failures causing brain injury or aspiration, and anaesthetic failures leaving patients aware and in pain during surgery — including caesareans.

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§ 17£15K — £2M

Fatal Medical Negligence Claims

Claims for families who have lost a loved one to medical negligence — bereavement damages, dependency claims and support through the inquest.

Read brief →typical

About Clinical Negligence Claims

Clinical negligence (also called medical negligence) occurs when a healthcare provider — doctor, surgeon, nurse, or NHS trust — falls below the accepted standard of care, causing injury or death to a patient. Under the Bolam test, a doctor is not negligent if they acted in accordance with a practice accepted as proper by a responsible body of medical opinion.

Key elements of a clinical negligence claim include establishing that a duty of care existed, the provider breached that duty, the breach directly caused injury (causation), and the injury led to specific losses such as medical costs, loss of earnings, and pain and suffering.

Common types include surgical errors (wrong-site surgery, retained instruments), diagnostic failures (missed cancer, delayed heart attack diagnosis), medication errors, anaesthesia complications, and failures in post-operative care. The limitation period is generally 3 years from the date of injury or the date of knowledge.

The NHS Litigation Authority (NHS Resolution) handles claims against NHS bodies. The average clinical negligence claim payment is approximately £50,000, though cases involving permanent injury or death regularly exceed £1 million. Cerebral palsy cases resulting from birth injuries have produced awards exceeding £20 million.

Typical Compensation Range

£25Kto£2M

Based on reported settlements and court awards. Individual case values vary significantly.

Limitation Period

3 years

May vary by jurisdiction. Don't wait — time limits apply.