Cardiology and Heart Surgery Malpractice Claims in Ireland

At Crimmins Howard Solicitors, we’ve seen how gaps in cardiac care can leave lasting consequences. From delayed treatment for heart attacks to complications after valve surgery or stent procedures, we work with people across Clare and the west of Ireland who’ve experienced serious harm where clearer decisions or quicker action might have made a difference.

These cases can be complex, and it’s not always easy to tell what went wrong. That’s why we focus on clarity from the start. We’ll listen carefully, review the details, and explain your legal options in plain language.

We’re a local firm with a long-standing reputation for handling medical negligence cases with care and precision. If something feels unresolved about your treatment or a family member’s care, we’re here to help you look into it properly.

Contact Crimmins Howard Solicitors today for clear advice and dependable support.

Understanding Cardiology and Heart Surgery Malpractice in Ireland

Cardiology and heart surgery malpractice arises when a healthcare provider causes harm by failing to meet the standard of care expected during the diagnosis, treatment, or surgical management of heart-related conditions. In Ireland, this includes errors by GPs, cardiologists, cardiothoracic surgeons, anaesthetists, nurses, or hospital systems—both public and private.

Cardiology malpractice typically involves errors in recognising, diagnosing, or responding to conditions such as heart attacks, arrhythmias, valve disorders, or heart failure. For example, a heart attack might be misdiagnosed as indigestion and left untreated, or dangerously high blood pressure may go unmanaged, resulting in long-term cardiac damage. These are not always complex mistakes—many stem from rushed assessments, ignored symptoms, or failure to follow basic clinical protocols.

Heart surgery malpractice, on the other hand, involves complications during or after operations like bypass surgery, valve replacement, angioplasty, or pacemaker insertion. While all heart procedures carry some level of risk, legal negligence occurs when a preventable mistake—such as incorrect suturing, improper use of equipment, or poor monitoring post-surgery—leads to avoidable harm. In some cases, surgery may be carried out without full informed consent, or the patient may be discharged prematurely without adequate warning signs being explained.

Medical negligence law in Ireland does not punish honest mistakes. However, if a doctor or hospital fails to act in a way that any reasonably competent peer would have—and that failure causes the patient harm—then a malpractice claim may be justified. What sets cardiac malpractice apart is the high risk of catastrophic outcomes: strokes, permanent heart damage, or sudden death can follow if intervention is delayed by even minutes.

The complexity of cardiology also means errors are not always obvious at the time. Some patients only discover the link between a poor outcome and negligent treatment weeks or months later, especially when recovery does not go as expected. That is why independent expert medical evidence is always required before any claim can proceed.

At Crimmins Howard Solicitors, we help individuals and families uncover whether what happened was avoidable, whether substandard care contributed, and what legal options are available. If your life or the life of a loved one has been altered due to poor cardiology or heart surgery care, we can provide clear, honest advice rooted in decades of legal experience.

What Can Go Wrong: Common Forms of Cardiology Negligence and Surgical Error

Cardiology and heart surgery carry inherent risks, but not every poor outcome is the result of negligence. What sets malpractice apart is when harm could have been avoided through timely diagnosis, appropriate treatment, or competent surgical care. At Crimmins Howard Solicitors, we regularly support clients across the west of Ireland who have experienced serious setbacks due to avoidable medical errors in cardiac care.

Below are some of the most common forms of malpractice we encounter in cardiology and heart-related procedures:

1. Failure to Diagnose or Delayed Diagnosis

Time is critical in cardiology. Even a short delay in recognising a heart attack, arrhythmia, or cardiac tamponade can lead to permanent damage or death. Common examples include:

• Dismissing early symptoms such as chest pain, fatigue, or shortness of breath
• Misreading or failing to act on ECG or troponin test results
• Attributing heart symptoms to less serious causes like anxiety or gastric issues
• Failure to order or follow up on cardiac scans (e.g. echocardiogram, angiogram)

2. Medication Errors

Cardiac patients often rely on precise drug regimens. Mistakes here can be catastrophic:

• Prescribing drugs that dangerously interact (e.g. anticoagulants with certain antibiotics)
• Incorrect dosage of medications like beta blockers or statins
• Failure to review allergy history or kidney function before prescribing
• Not adjusting medication based on blood pressure, heart rate, or clotting status

3. Surgical Negligence

Cardiac surgery is intricate, and any lapse in technique or judgment can result in serious injury or death. Surgical malpractice may involve:

• Performing the wrong procedure or operating on the wrong site
• Technical errors such as tearing a blood vessel or misplacing a stent
• Inadequate control of bleeding during or after surgery
• Retained surgical instruments or sponges in the chest cavity

4. Inadequate Post-operative Monitoring

After surgery, close monitoring is essential. Problems often arise when:

• Vital signs are not properly observed or recorded
• Warning signs like arrhythmias or oxygen desaturation are missed
• Patients are discharged too early without sufficient stability checks
• Staff fail to respond quickly to post-operative complications such as infections or clotting

5. Failure to Obtain Informed Consent

Every patient has the right to understand the risks, alternatives, and likely outcomes before undergoing any procedure. Malpractice can occur when:

• Risks of surgery or medication are not explained clearly
• Consent forms are rushed or signed under pressure
• A patient is misled about the success rate or nature of the procedure

6. Poor Communication Between Care Teams

Cardiology cases often involve multiple specialists. Errors can result from:

• Inadequate handovers between departments
• Test results not being shared in time
• Instructions being misunderstood or ignored
• Conflicting treatment plans without clear coordination

Each of these failings has the potential to drastically affect a patient’s health, quality of life, or ability to work. Many clients come to us not knowing whether what happened was just “bad luck” or something more serious. That’s where we step in—to help uncover the truth.

Examples of Avoidable Harm Caused by Substandard Cardiac Care

When mistakes are made in cardiology or heart surgery, the resulting harm can be sudden, severe, and life-altering. What makes many of these outcomes especially difficult for families is that they were avoidable had timely and appropriate care been provided. At Crimmins Howard Solicitors, we’ve supported clients across Clare and beyond whose lives have been turned upside down by errors that should never have occurred.

Below are real-world examples of avoidable outcomes that may signal medical negligence:

Permanent Heart Damage After Missed Heart Attack

A middle-aged man presented to A&E with crushing chest pain and nausea. Despite classic symptoms, his ECG was read as normal, and he was sent home with indigestion medication. He returned 12 hours later in cardiac arrest. It was later confirmed that his initial ECG showed subtle but significant changes that were overlooked. He survived, but with permanent heart muscle damage, limiting his ability to work and exercise.

Stroke After Failure to Monitor Blood Thinners

A woman on warfarin for a heart rhythm condition developed a clot that travelled to her brain, causing a stroke. Her INR levels, which should be checked regularly to monitor clotting risk, had not been tested in over a month. When her family raised concerns about dizziness and slurred speech in the days prior, they were told it was probably “just stress.” The delay in reacting meant she lost mobility in one arm and now requires care at home.

Death After Post-surgical Complication Was Ignored

A man underwent a successful triple bypass at a private hospital. In the hours after surgery, nurses noticed his blood pressure dropping and complained of abdominal pain. His concerns were dismissed as post-operative discomfort. It was later found that a surgical bleed had gone unnoticed, leading to internal haemorrhaging and cardiac arrest. A timely response could have saved his life.

Unnecessary Pacemaker Implant Due to Misdiagnosis

An elderly woman was told she needed a pacemaker for “slow heart rate” based on one test result. A second opinion revealed her symptoms were actually due to thyroid dysfunction—a condition treatable with medication. By the time this was clarified, the device had already been fitted. While not physically dangerous, the emotional distress and lifelong burden of living with an unnecessary implant caused significant upset.

Each case is different, but the common thread is the preventability of the harm. In all of these situations, earlier action, clearer communication, or basic vigilance could have protected the patient. When these safeguards fail, it’s only right that accountability is pursued.

How to Know If You Have a Valid Claim

Not every poor medical outcome is the result of negligence. Cardiology is complex, and even with the best care, some risks can’t be avoided. However, if you or your loved one suffered serious harm due to delays, misdiagnosis, or surgical errors, you may have a valid claim for compensation. The key is whether the care you received fell below the standard expected of a reasonably competent healthcare professional.

Here are some indicators that could suggest a valid cardiology or heart surgery malpractice claim:

• A delay in diagnosis or treatment that allowed your condition to worsen unnecessarily
• Test results that were missed, misinterpreted, or never followed up
• Symptoms that were dismissed or downplayed when they warranted urgent investigation
• A procedure performed without proper consent or without clear explanation of risks
• Surgical complications that were avoidable with proper technique or aftercare
• Inadequate monitoring or follow-up care post-surgery or during recovery
• Errors in medication prescription or dosage that led to harm or worsening condition

It’s important to note that proving a claim involves more than showing a mistake was made. There must be a clear link between the substandard care and the harm suffered—whether that harm was physical, emotional, or financial.

If you’re unsure whether your experience might amount to malpractice, Crimmins Howard Solicitors can help. We’ll listen carefully to your story and offer a clear, honest opinion. If we believe you have grounds to proceed, we can begin gathering the evidence needed to build a strong case—typically including expert medical reports, hospital records, and a detailed account of what went wrong.

We know how difficult it can be to question the actions of doctors and hospitals, especially in close-knit communities. But seeking answers is not about blame—it’s about making sense of what happened, and ensuring you’re supported moving forward.

Who Can Bring a Cardiology Malpractice Claim in Ireland

In Ireland, a person who suffers harm because of substandard cardiac care can usually bring a claim themselves—provided they are over 18 and have full mental capacity. But in many cardiology negligence cases, the injured person may not be in a position to act immediately. They may be recovering from a heart attack, living with a disability, or—in tragic circumstances—have passed away due to the error.

Here’s who can bring a claim, depending on the situation:

• Adults who have suffered harm themselves can bring a claim at any time within two years less a day from the date of injury or the date they first became aware of the connection between the negligence and the harm suffered.
• Parents or legal guardians can act on behalf of a child (under 18) who has suffered avoidable cardiac harm. In such cases, the two-year time limit does not begin until the child’s 18th birthday.
• Next of kin can bring a claim on behalf of a deceased loved one in cases of fatal cardiac mismanagement. This is known as a fatal injury claim, and it may include compensation for loss of dependency, funeral expenses, and mental distress.
• A legal representative or close relative may act on behalf of someone who lacks mental capacity following a cardiac event such as a stroke or cardiac arrest.

It’s important to seek legal advice early, not just to protect your right to claim, but to give your solicitor time to gather hospital records and medical reports while details are still fresh. At Crimmins Howard Solicitors, we’ll talk you through the steps calmly and clearly, always explaining who can claim and what’s involved—so you’re never left in the dark.

Proving Cardiology Malpractice: What Evidence is Needed

Establishing a successful cardiology negligence claim in Ireland requires proving three key elements: (1) a duty of care existed, (2) there was a breach of that duty, and (3) the breach directly caused harm. Cardiology and heart surgery cases often involve complex clinical judgment, so the quality and specificity of the evidence is crucial.

Here’s what’s typically required:

• Medical records: A full set of clinical notes from GPs, hospitals, consultants, and emergency departments. These may show signs or symptoms that were ignored or misinterpreted, missed diagnostic opportunities, or inappropriate discharge decisions.
• Diagnostic results: This includes ECGs, echocardiograms, cardiac enzyme tests, angiograms, and CT/MRI scans. In malpractice claims, these may reveal abnormalities that should have triggered further investigation or intervention.
• Chronology of care: A timeline is compiled showing what symptoms were presented, what actions were taken, and what was omitted. Delays—especially in emergency cardiac cases—can be fatal or cause irreversible harm.
• Expert medical opinion: A key component of all cardiology malpractice claims. An independent consultant in the relevant speciality will review your records and confirm whether the care you received deviated from standard medical practice. Without this expert opinion, a case generally cannot proceed.
• Statements from the injured person and family members: These help establish how symptoms were communicated, whether they were taken seriously, and how the injury has impacted day-to-day life.
• Proof of damages: Loss of earnings, receipts for private treatment, assistive devices, care support, travel expenses, and medical reports documenting long-term health impacts are all compiled to quantify the harm caused.

Proving cardiology negligence is not about hindsight—it’s about comparing what was done against what a competent professional should have done at the time. At Crimmins Howard Solicitors, we work with trusted cardiology experts to identify where those standards were breached and to build a case that stands up under Irish law.

Compensation in Cardiac Malpractice Claims

If you’ve experienced harm due to mistakes in cardiology or heart surgery, you may be entitled to seek compensation. At Crimmins Howard Solicitors, we work to ensure that any award reflects not only what was lost, but what is needed to support your future.

Compensation in Irish medical negligence claims typically falls under two main categories:

1. General Damages

These cover the pain, suffering and loss of enjoyment you’ve experienced because of the malpractice. In cardiac cases, this could mean:

• Ongoing chest pain, fatigue or breathlessness
• Loss of physical capacity or independence
• Emotional distress, anxiety or reduced quality of life

2. Special Damages

These are your financial losses, past and future. Every case is different, but may include:

• Time off work and loss of income
• Medical bills from private consultants, rehab or medication
• Travel expenses to hospitals or cardiac specialists
• Home adjustments or long-term care costs

In cases involving a death, the law allows families to claim for:

• Funeral expenses
• Mental distress (up to statutory limits)
• Loss of financial or emotional dependency

We ensure that every relevant head of loss is considered and supported with clear evidence. While no amount of money can undo what’s happened, a fair award can provide vital support and help restore dignity.