Patient Left Waiting a Year for Blood Test After Kidney Stone Discovery

A year-long wait for a follow-up blood test after a kidney stone isn’t just frustrating—it can be dangerous. If avoidable delays worsened your health, you may be eligible to start a medical negligence claim with National Claims. Below, we explain negligence, evidence, compensation, time limits and how we help you move fast.

If your kidney stone was diagnosed but you waited months for vital blood tests or monitoring, that delay could amount to medical negligence. Record your symptoms, request your records, and speak to National Claims for a rapid case assessment. Compensation for kidney/urinary injuries under the latest Judicial College Guidelines can range from £37,550 to over £250,000, depending on severity (general damages only).

Could a year-long wait be medical negligence?

In the UK, negligence occurs when care falls below a reasonable standard and causes you harm. After a kidney stone is found, clinicians should check kidney function (e.g., eGFR/creatinine), monitor for infection, and arrange timely follow-up—especially if you had pain, obstruction, fever or reduced kidney function. The NHS notes kidney stones are common and can lead to complications like urinary tract infection or blockage, which require prompt assessment.

Why blood tests matter: UK Kidney Association guidance (derived from NICE) sets out best practice on measuring kidney function (e.g., creatinine/eGFR), including handling and timing of tests. Consistent monitoring helps identify deterioration early. A prolonged gap can allow complications to develop unnoticed.

Bottom line: If a reasonable clinician would have arranged timely bloods and review—and the delay contributed to pain, infection, loss of kidney function or avoidable deterioration—you may have grounds for a medical negligence claim.

Real-world context: test delays and system pressure

NHS diagnostics face sustained demand. Official monthly statistics track waits for key tests and procedures, reflecting pressure across services. While figures vary by test, the dataset demonstrates ongoing access challenges.

Community Diagnostic Centres are designed to reduce backlogs and speed access to tests; early evaluations report benefits, but gaps remain in some areas. If system delays resulted in harm to you, you can still bring a clinical negligence claim.

Do I have a viable medical negligence claim?

You may have a strong medical negligence claim if:

• You had a confirmed or suspected kidney stone.
• Clinicians failed to arrange appropriate blood tests or follow-up within a reasonable timeframe.
• You suffered harm (e.g., infection, worsening kidney function, avoidable pain, missed obstruction) because of the delay.

Evidence that helps:

• GP and hospital records (letters, test requests/results, clinic bookings/cancellations).
• Symptom diary showing pain, fever, urinary issues, or time off work.
• Witness statements (family, employer).
• Receipts for out-of-pocket costs (travel, prescriptions, care).

National Claims will request your medical records and organise a specialist independent report to establish breach of duty and causation.

What compensation could you receive?

Courts use the Judicial College Guidelines (JCG, 17th ed., 2024) to value pain, suffering and loss of amenity (general damages). Kidney/urinary injury brackets include:

Injury description (JCG)	Guide bracket*
Serious and permanent damage to or loss of both kidneys	£206,730–£256,780
Significant risk of future UTI or other total loss of natural kidney function	Up to £78,080
Loss of one kidney (other kidney healthy)	£37,550–£54,760

*Figures are guideline general damages and exclude financial losses (care, earnings, treatment, travel). Awards depend on medical evidence and impact on your life.

Special damages (your financial losses) can include:

• Past/future earnings loss and pension impact.
• Private diagnostics, treatment, rehabilitation, counselling.
• Care, aids, home adaptations and transport.

Research and practitioner analyses note the 17th edition introduced notable uplifts (c. ~22% average) versus the previous edition, reflecting inflation—useful context when valuing claims.

Health risks of delayed follow-up after kidney stones

• Infection and sepsis: Stones and obstruction can seed infection; untreated infection can rapidly escalate.
• Kidney function decline: Lack of monitoring may miss falling eGFR or rising creatinine. NICE recommends periodic kidney function checks for those at risk of CKD.
• Avoidable pain and emergency admissions: Late review can turn a manageable episode into a crisis.

Practical tip: Ask for your latest eGFR and creatinine results. If you haven’t had bloods since your stone was found, request them in writing and keep a copy.

How National Claims runs your medical negligence claim

1. Free case review — We assess your timeline, symptoms and any red flags in hours, not weeks.
2. Evidence plan — We obtain your records and instruct independent experts in urology/nephrology.
3. Funding — We can set up a No Win, No Fee agreement so you can pursue your case without upfront costs.
4. Negotiation & settlement — We pursue maximum compensation and interim payments where appropriate.
5. Rehabilitation first — We prioritise early rehab and diagnostics to stabilise your health.

Step-by-step: what to do now

• Write down the timeline (dates of diagnosis, missed or cancelled appointments, worsening symptoms).
• Request your records from your GP and hospital (letters, imaging, test requests/results).
• Track your losses (earnings, care, travel).
• Speak to National Claims for an immediate eligibility check and plan of action.

Time limits: don’t miss your window

In England & Wales, you generally have three years from the date of negligence or from when you first knew your injury was linked to negligent care (the “date of knowledge”). Different rules apply for children and those lacking capacity. Act promptly so evidence doesn’t go cold.

Clinical insight: what “good” looks like after a kidney stone

• Timely blood tests (e.g., creatinine/eGFR) with proper lab handling to avoid compromised results.
• Clear follow-up plan to monitor for infection, obstruction or CKD progression, in line with NICE/UKKA guidance.
• Escalation for red flags (fever, rigors, uncontrolled pain, reduced urine output).

If your experience fell short and you suffered harm, a medical negligence claim can hold providers to account and fund your recovery.

Frequently Asked Questions

1. Is a long wait alone enough for a claim?

Not by itself. You need to show the delay amounted to substandard care and caused you harm (worse pain, infection, kidney damage or financial loss).

2. Can I claim if my GP referred me but the hospital delayed the test?

Yes. Responsibility can sit with multiple providers. We map the pathway, identify breaches and pursue the correct party.

3. What if my kidney function “looks okay” now?

You could still claim for avoidable pain, distress, and the risk and uncertainty you endured—subject to medical evidence and the JCG brackets above.

4. How long will my claim take?

It depends on the complexity and the medical evidence. We push for early admissions of liability and interim payments wherever possible.

Trusted resources

• NHS—Kidney stones: symptoms, treatment and complications. nhs.uk+1
• NHS England statistics: monthly diagnostic waiting times and activity. GOV.UK+1

Why choose National Claims?

Research demonstrates that early, expert case building improves outcomes. National Claims connects you with experienced medical experts and solicitors who understand kidney and urology negligence, structure robust evidence, and fight for the maximum compensation available under the latest Judicial College Guidelines.

Ready to begin your medical negligence claim?
Call National Claims or send a message now. We’ll confirm eligibility, gather your evidence, and get your claim moving today.

Don’t wait while your claim window closes. Speak with National Claims today. We’ll connect you with experienced solicitors who understand your case and fight for the maximum compensation you deserve.