Endocrine Surgery Negligence Claims

What endocrine surgery involves and where problems can arise

Endocrine surgery is a specialist area of medicine focused on removing or repairing the glands that produce hormones. These glands control essential body functions, including metabolism, energy levels, and calcium balance. Because these glands are often small and located deep within the body or near vital nerves, the surgery is technically demanding.

Most claims in this area relate to operations on the neck (thyroid and parathyroid) or the abdomen (adrenal glands). While complications can happen even with the best care, preventable errors often stem from poor technique, inadequate planning, or a failure to spot warning signs after the operation is finished.

Thyroid surgery (partial and total removal)

The thyroid is a butterfly-shaped gland at the base of the neck. Surgery here is often performed to treat nodules, goitres (swelling), or thyroid cancer. Surgeons may remove half the gland (hemithyroidectomy) or the whole gland (total thyroidectomy). Because the gland sits directly on top of the windpipe and wraps around the nerves that control the voice box, protecting these nerves is the surgeon’s highest priority.

Parathyroid surgery (removal and re-exploration)

The parathyroid glands are four tiny glands, often the size of a grain of rice, located behind the thyroid. They control calcium levels in the blood. Surgery is usually required if one or more of these glands grow too large and produce too much hormone. The main challenge here is locating the correct gland without damaging the healthy ones. If the surgery fails to cure the problem, a second operation (re-exploration) may be needed, which carries a higher risk of complications.

Adrenal surgery (removal of adrenal glands)

The adrenal glands sit on top of the kidneys. Surgery here is typically done to remove tumours that are producing excess hormones (causing high blood pressure or other issues) or to treat cancer. These operations are often performed using keyhole surgery (laparoscopy). Problems can arise if the surgeon accidentally damages nearby organs, such as the spleen, liver, or major blood vessels, or if the tumour is handled roughly, causing a dangerous release of hormones during the procedure.

Tumour surgery managed by specialist teams

Some patients require surgery for neuroendocrine tumours (NETs) or other rare glandular cancers. These conditions are complex and should be managed by multidisciplinary teams who discuss the best approach before picking up a scalpel. Negligence can occur if a general surgeon attempts a complex procedure that should have been referred to a specialist centre with the right expertise.

When an adverse outcome may raise a negligence question

It is important to understand that not every poor surgical result is due to negligence. All surgeries carry recognised risks, which should be explained to you beforehand. For a claim to exist, we must prove that the care provided fell below the standard expected of a reasonably competent surgeon. This means the error was something no competent doctor would have made in the same situation.

Pre-operative assessment and planning

Before you even reach the operating theatre, your medical team must have a clear plan. Failures at this stage can lead to avoidable errors during surgery.

• Inadequate imaging: Failing to order the right scans (like ultrasound or CT) to map out exactly where the glands and nerves are.
• Blood work failures: Not checking hormone levels to confirm the diagnosis before operating.
• Voice checks: Failing to check your vocal cord function before surgery, especially if you have had neck surgery before.

Consent and risk discussion specific to endocrine surgery

You have a legal right to know the risks before agreeing to surgery. If a surgeon fails to warn you of a material risk, and you suffer that injury, there may be grounds for a claim.

• Voice changes: Failure to explain the risk of hoarseness or permanent voice loss.
• Calcium dependency: Failure to explain that you might need to take calcium medication for life if the parathyroid glands are damaged.
• Scarring: Failure to discuss the size and placement of the incision on the neck.

In-theatre technique and protecting critical structures

The standard of care requires surgeons to identify and protect vital anatomy.

• Nerve identification: Failure to visually identify and preserve the recurrent laryngeal nerve (which moves the vocal cords).
• Gland preservation: Accidentally removing or damaging healthy parathyroid glands during thyroid surgery.
• Rough handling: Causing unnecessary trauma to tissues, leading to excessive bleeding or swelling.

Post-operative monitoring, escalation and follow-up

The first 24 to 48 hours after neck surgery are critical.

• Haematoma (bleeding): Failure to spot a neck swelling that is compressing the windpipe.
• Low calcium signs: Ignoring symptoms like tingling in the fingers or lips, which indicate dangerous drops in calcium.
• Discharge errors: Sending a patient home too early without checking their calcium levels or airway safety.

Examples of issues seen in endocrine surgery negligence investigations

In our experience, investigations into endocrine surgery often reveal patterns of missed opportunities and preventable errors. The following scenarios highlight common issues.

Voice change, swallowing issues, or airway concerns

The nerves that control your voice run directly behind the thyroid gland. If these nerves are cut, stretched, or burned during surgery, the patient may suffer from a weak, breathy voice or, in severe cases, difficulty breathing. Negligence may be investigated if the surgeon failed to use the standard techniques to find and protect these nerves, or if they did not use nerve monitoring equipment when it was indicated.

Post-operative calcium problems

If the parathyroid glands are accidentally removed or their blood supply is cut off during thyroid surgery, the patient’s calcium levels will drop. This is known as hypocalcaemia. While temporary drops are common, permanent damage requiring lifelong medication can be a sign that the surgery was not performed with due care. Failure to treat low calcium quickly can also lead to seizures or heart rhythm problems.

Delayed recognition of bleeding or neck swelling

After neck surgery, a small amount of bleeding can be catastrophic because the blood has nowhere to go. It can create pressure that collapses the windpipe, preventing the patient from breathing. This is a medical emergency. Claims often arise when nursing staff or junior doctors fail to recognise the signs of swelling or delay in taking the patient back to theatre to release the pressure.

Surgical errors (wrong side or wrong procedure)

Though rare, "never events" still occur. This might involve removing the wrong half of the thyroid, taking out the wrong adrenal gland, or operating on the wrong side of the neck. These cases usually stem from failures in the surgical safety checklist and poor communication between the team before the operation starts.

Delayed diagnosis or referral

Sometimes the negligence is not in the surgery itself, but in the delay getting there. This includes GPs or specialists failing to investigate a neck lump that turns out to be cancer, or a failure to refer a patient with complex hormone issues to an endocrine surgeon. A delay in diagnosis can mean the cancer spreads or the surgery becomes much more difficult and risky.

Who may be involved in endocrine surgery care

Endocrine care is rarely delivered by a single doctor. It involves a "multidisciplinary team" (MDT). When investigating a claim, we examine the role played by each professional to determine where the breakdown in care occurred.

The surgical and theatre team

The Consultant Surgeon holds the ultimate responsibility for the operation. However, in teaching hospitals, parts of the procedure may be performed by a Registrar (a senior trainee). The Anaesthetist is responsible for your safety while you are asleep and managing your airway. Nurses are responsible for instrument counts and post-operative monitoring. Identifying exactly who did what is a key part of the legal investigation.

The specialist support team

• Endocrinologists: Medical doctors who manage hormone levels. They often prepare the patient for surgery.
• Radiologists: Doctors who interpret the ultrasound, CT, or MRI scans used to plan the surgery.
• Pathologists: Specialists who examine the tissue removed during surgery to confirm if it is cancer or benign. Errors here can lead to unnecessary further surgery or missed cancer.

GP and hospital follow-up roles

Once you leave the hospital, your care is often handed back to your General Practitioner (GP). Negligence can occur here if the hospital fails to send a clear discharge summary, or if the GP fails to monitor your blood tests (like thyroid function or calcium) and adjust your medication accordingly.

What needs to be proven in an Irish medical negligence claim

Medical negligence law in Ireland is strict. It is not enough to show that something went wrong; we must prove that the error was legally negligent.

Duty of care, breach of duty, causation and damage

To succeed, four elements must be established:

1. Duty of Care: The medical professional owed you a duty of care (this is automatic in doctor-patient relationships).
2. Breach of Duty: The doctor failed to meet the required standard of care.
3. Causation: This breach actually caused your injury. (i.e., the injury would not have happened if the care had been correct).
4. Damage: You suffered actual physical, psychological, or financial loss as a result.

How Irish courts assess standard of care

The legal test in Ireland is based on the "Dunne Principles". Simply put, a practitioner is negligent if they are guilty of a failure that no medical practitioner of equal specialist or general status and skill would be guilty of if acting with ordinary care. If the doctor followed a practice that is widely accepted by peers, they are generally not negligent, unless that practice has inherent defects.

Why independent expert evidence is central

A judge cannot decide on their own if a surgery was performed poorly. We must obtain a report from an independent expert witness,usually a consultant endocrine surgeon from outside Ireland (typically the UK). This expert reviews your medical notes and provides an opinion on whether the care you received fell below the acceptable standard. Without this expert support, a case cannot proceed.

Time limits and “date of knowledge” in Ireland

In Ireland, strict time limits apply to medical negligence claims. This is known as the Statute of Limitations.

The general rule is that legal proceedings must be issued within two years. However, in medical cases, the "clock" does not always start on the day of the surgery. It starts from the "Date of Knowledge". This is the date you first knew (or ought to have known) that you had suffered an injury and that the injury was significant and likely caused by a medical error.

Exceptions for children and special rules

• Children: If the patient is under 18, the two-year time limit does not begin until their 18th birthday. This means they generally have until they turn 20 to bring a claim, though parents can bring a case on their behalf sooner.
• Capacity: If a patient lacks mental capacity to instruct a solicitor, the time limits may be paused.

Public and private care in Ireland

The legal route differs slightly depending on whether you were treated in a public HSE hospital or a private facility.

HSE hospitals and the State Claims Agency

If your surgery took place in a public hospital, the defendant is usually the Health Service Executive (HSE). These claims are managed by the State Claims Agency (SCA). The SCA handles the defence and any settlement negotiations on behalf of the hospital and its staff.

Private hospitals and consultants

In private care, the surgeon is usually an independent practitioner. This means the claim is often brought directly against the Consultant Surgeon, who will be indemnified by a medical defence organisation (like the Medical Protection Society) or an insurance company. Sometimes, the private hospital itself may also be involved if the error relates to nursing care or equipment.

What documentation is usually important in endocrine surgery cases

To build a strong case, we need to create a complete picture of your medical history. We will handle the process of requesting these files for you.

Records to request

• GP records and referral letters: To show why you were sent for surgery and what symptoms you had.
• Radiology reports and blood results: To review the pre-operative planning and diagnosis.
• Consent forms: To see exactly what risks were written down and signed for.
• Operative notes: The surgeon’s detailed written account of the procedure.
• Anaesthetic charts: These show your vital signs (blood pressure, heart rate) during the operation.
• Post-op observations: Nursing notes showing your recovery, calcium levels, and wound checks.
• Histology: The lab report describing the tissue that was removed.

Keeping your own timeline

It is very helpful if you keep a diary of events. Write down:

• Dates of appointments and who you met.
• What you were told about the risks.
• Your symptoms day-by-day after the surgery (e.g., voice quality, tingling, swallowing issues).
• Any conversations where you felt your concerns were dismissed.

Complaints, open disclosure and inquests

Litigation is not the only way issues are addressed. There are other processes that may run alongside a legal claim.

Open disclosure in the Irish health system

Under the concept of Open Disclosure, doctors and hospitals are encouraged to communicate openly with patients when things go wrong. They should apologise and explain what happened. An apology given under open disclosure is not an automatic admission of legal liability, but it provides vital information about the incident.

Making a complaint versus taking legal action

You can make a formal complaint to the hospital or the HSE regarding your care. This can result in an internal investigation and a report. While this process can provide answers, it does not result in compensation. However, the findings of a complaint investigation can sometimes be useful evidence in a legal claim.

When an inquest may arise

If a patient passes away following surgery and the cause is unexpected or unnatural, the Coroner may hold an inquest. An inquest is a public fact-finding inquiry to determine the cause of death. It does not blame anyone, but it establishes the medical facts. Families often require legal representation at an inquest to ensure the right questions are asked.

How an endocrine surgery negligence case is typically investigated

At Michael Boylan LLP, we follow a structured process to investigate potential claims. We aim to give you clarity on whether you have a case as early as possible.

• Initial review and identifying the relevant period: We start by listening to your story. We identify the key dates and the specific medical treatment that caused concern. We assess if the case is within the time limits.
• Obtaining records and instructing appropriate experts: Once we have your authority, we request your full medical file. We organise these records and send them to a specialist independent surgeon for a preliminary opinion.
• Pre-action correspondence and narrowing the issues: If the expert confirms that negligence occurred, we send a "Letter of Claim" to the doctors or hospital involved. This letter sets out exactly what they did wrong and the injury it caused. They are then given time to investigate and respond.
• Litigation steps if required: If the other side denies responsibility, we may issue court proceedings. However, most medical negligence cases are settled outside of court. We work tirelessly to achieve a settlement that provides for your future care and financial security without the stress of a trial, wherever possible.

Frequently asked questions (FAQs)

What counts as “date of knowledge” in Ireland?

The date of knowledge is when you first realised that your injury was significant and likely caused by medical treatment. This might be weeks or months after the surgery, for example, when a second doctor explains that the first operation was done incorrectly.

If I had surgery privately, who is the correct defendant?

In private cases, the defendant is usually the Consultant Surgeon who performed the operation. If the negligence relates to nursing care or hospital equipment, the private hospital itself may also be sued.

What if my symptoms started months after the operation?

Some complications, like late-onset calcium issues or recurrence of a tumour due to incomplete removal, may not be obvious immediately. If these are due to surgical error, you may still have a claim, provided you act within two years of discovering the link.

What records should I ask the hospital for?

You should request your complete medical file (inpatient notes, outpatient notes, radiology, and consent forms). Under GDPR and Freedom of Information acts, you have a right to access these documents. We usually handle this request for you to ensure nothing is missed.

Do I need a second medical opinion to understand what happened?

Yes, usually an independent expert opinion is required to confirm if the care was negligent. We will locate and instruct a suitable expert on your behalf as part of the investigation process.

Contact Us

If you or a loved one has suffered due to errors in endocrine surgery, you need specialist legal advice.

Contact Michael Boylan LLP today to discuss your situation in confidence. We will guide you through the process with sensitivity and expertise, helping you understand your rights and options.

*In contentious business, a solicitor may not calculate fees or other charges as a percentage or proportion of any award or settlement.