Did your laparoscopy for endometriosis miss something — or make things worse?
For many women with endometriosis, the laparoscopy was supposed to be the answer. Instead, it raised more questions. Perhaps the surgeon said the procedure went well, but the pain continued. Perhaps lesions were found but not fully removed. Perhaps you later discovered that a second surgeon found extensive disease the first one missed entirely. If any of this sounds familiar, this article is for you.
Thorough pre-operative assessment of symptoms, imaging, and suspected disease extent
Systematic inspection of all pelvic structures during laparoscopy, including bowel, bladder, and ovaries
Identification and biopsy or excision of all visible endometriosis lesions
Operative notes documenting findings, structures inspected, and technique used
Post-operative plan with follow-up, symptom monitoring, and referral if disease was complex
If a surgeon skipped or inadequately performed any of these steps, the patient may have suffered ongoing harm that proper care could have prevented.
A common pattern — where care can break down
Endometriosis is a condition where tissue similar to the lining of the uterus grows outside it. This tissue can attach to the ovaries, fallopian tubes, bowel, bladder, and other pelvic structures. Laparoscopy — a keyhole surgical procedure — is the only way to definitively diagnose endometriosis and, when performed correctly, also treat it by removing the lesions.
The procedure sounds straightforward. In practice, it demands significant surgical skill, careful inspection, and sound clinical judgement. When any of those elements fall short, the consequences for the patient can be severe and long-lasting.
Incomplete excision of lesions
A surgeon may identify some endometriosis lesions but fail to remove all of them. Deep infiltrating endometriosis — the kind that burrows into surrounding tissue — is particularly easy to underestimate. Ablation (burning the surface) is sometimes used instead of excision (cutting out the lesion at its root). Ablation leaves the deeper tissue behind. Many patients experience a return of symptoms within months because the underlying disease was never fully addressed.
Failure to inspect all relevant structures
Endometriosis frequently affects the bowel, bladder, and the area behind the uterus called the Pouch of Douglas. A surgeon who focuses only on the ovaries and fallopian tubes may miss significant disease elsewhere. Thorough inspection of all pelvic structures is part of the expected standard of care. Skipping that inspection is a clinical failure, not an acceptable variation in technique.
Missed diagnosis despite visible disease
Some surgeons perform a laparoscopy and report finding no endometriosis — yet a second surgeon, reviewing the same patient months or years later, finds extensive disease. This outcome raises serious questions about whether the first surgeon conducted an adequate inspection. Endometriosis can present in subtle forms, including clear or white lesions that an inexperienced or inattentive surgeon may overlook.
Injury to surrounding structures
Laparoscopic surgery near the bowel, bladder, and ureters carries inherent risk. But a surgeon who causes injury through poor technique — rather than an unavoidable complication — may have breached the standard of care. Bowel perforation, ureteric injury, and bladder damage are serious harms. Each requires prompt recognition and repair. Delayed recognition of these injuries compounds the harm significantly.
The Australian Commission on Safety and Quality in Health Care sets national standards for surgical safety, including requirements around documentation, informed consent, and post-operative monitoring that apply directly to laparoscopic procedures.
When things start to go wrong — recognising the signs
After a laparoscopy for endometriosis, some discomfort is expected. Shoulder tip pain from residual gas, mild bloating, and fatigue in the first few days are all normal. What is not normal is persistent or worsening pelvic pain, new symptoms that did not exist before surgery, or a complete absence of improvement after excision was supposedly performed.
Signs that something may have gone wrong after your laparoscopy:
• Pelvic pain that continued or worsened after the procedure
• A second surgeon finding significant endometriosis the first surgeon said was absent
• Symptoms of bowel or bladder injury — fever, severe abdominal pain, difficulty urinating, or blood in urine or stool
• No operative notes or documentation provided after the procedure
• Being told the surgery was “straightforward” but receiving no follow-up plan
• Fertility problems that emerged or worsened after the procedure
• A diagnosis of deep infiltrating endometriosis discovered only at a later surgery
These signs do not automatically mean negligence occurred. But they do mean the care you received deserves closer examination. Understanding what the standard of care requires — and whether your surgeon met it — is the starting point for any legal assessment.
Understanding laparoscopy for endometriosis — what proper care looks like
Laparoscopy involves inserting a thin camera through a small incision near the navel. The surgeon views the pelvic cavity on a screen and uses additional instruments to inspect, biopsy, or remove tissue. For endometriosis, the gold standard is excision surgery — cutting out lesions completely rather than simply burning the surface.
Proper care begins before the patient enters the operating theatre. A competent surgeon reviews imaging, takes a thorough history, and discusses the likely extent of disease with the patient. During surgery, the surgeon systematically inspects every relevant structure. After surgery, the surgeon documents findings clearly and arranges appropriate follow-up.
Endometriosis affects approximately 1 in 9 Australian women.
Average diagnostic delay: Research consistently shows women wait 6 to 10 years from first symptoms to confirmed diagnosis.
Laparoscopy is the only definitive diagnostic tool — imaging alone cannot confirm endometriosis.
Excision surgery has stronger evidence for long-term symptom relief than ablation, particularly for deep infiltrating disease.
Complex endometriosis involving the bowel or urinary tract should be managed by a specialist multidisciplinary team, not a general gynaecologist alone.
For more general information about endometriosis and laparoscopy, Healthdirect Australia provides accessible, evidence-based health information for patients.
Why this matters legally
Every doctor owes their patient a duty of care — a legal obligation to provide treatment that meets the standard a competent clinician in the same field would reasonably provide. This duty applies to gynaecologists and surgeons performing laparoscopy just as it applies to any other treating clinician.
Not every poor outcome after laparoscopy amounts to negligence. Endometriosis is a complex disease. Some lesions are genuinely difficult to identify. Some complications arise despite careful technique. The law does not require perfection — it requires reasonable competence.
But when a surgeon fails to inspect all pelvic structures, uses an inferior technique without clinical justification, causes an injury through poor technique, or fails to document findings adequately, the question of whether that failure breached the standard of care becomes a serious one. For more information about how the law approaches these situations, see Reframe Legal — Medical Negligence.
A surgeon performs excision surgery but endometriosis recurs two years later — recurrence is a known feature of the disease and does not by itself indicate a surgical error
A surgeon reports no endometriosis found, but a second surgeon performing laparoscopy six months later identifies and removes extensive deep infiltrating disease — raising questions about the adequacy of the first inspection
This is a general educational framework only. Each case is assessed on its individual facts.
When laparoscopy for endometriosis may amount to medical negligence
The NSW Civil Liability Act 2002 is the main law governing medical negligence claims in this state. It sets out the test for whether a clinician’s conduct fell below the standard of a reasonable professional in the same field. In plain terms, the question is: would a competent gynaecological surgeon, with proper training and care, have done what this surgeon did?
Several specific scenarios may give rise to a negligence claim.
If the surgeon used ablation instead of excision for deep infiltrating endometriosis — and the patient continued to suffer pain that excision would have addressed — the choice of technique may constitute a breach of the standard of care.
If the surgeon failed to identify lesions that a second surgeon later found — and the patient suffered ongoing harm during the intervening period — the adequacy of the first surgeon’s inspection becomes a central question.
If the surgeon caused injury to the bowel, bladder, or ureter — and failed to recognise or repair that injury promptly — both the injury and the delayed response may form the basis of a claim.
If the surgeon did not obtain proper informed consent — meaning the patient was not told about the risks of the procedure, the alternative approaches available, or the likelihood that a single surgery might not resolve all disease — that failure may also be legally significant.
When harm becomes long-term or permanent
For many women, a failed laparoscopy is not a single bad experience. It is the beginning of years of compounding harm.
Physical consequences
Ongoing or worsening pelvic pain affects daily function, sleep, and the ability to work. Unresolved endometriosis can cause adhesions — bands of scar tissue that bind organs together — leading to bowel obstruction, bladder dysfunction, and chronic pain that becomes increasingly difficult to treat. A surgical injury to the bowel or ureter, if not promptly repaired, can cause life-threatening infection and require further major surgery.
Fertility consequences
Endometriosis is a leading cause of infertility. A surgeon who fails to remove ovarian endometriomas (cysts) properly, or who damages ovarian tissue through poor technique, may reduce a patient’s ovarian reserve — the number of eggs available for conception. For women who wanted to have children, this harm is profound and irreversible.
Psychological and financial consequences
Years of unresolved pain, repeated surgeries, and fertility loss take a serious psychological toll. Many patients develop anxiety, depression, and post-traumatic stress. Financially, the costs accumulate quickly — repeat surgeries, specialist appointments, fertility treatment, time off work, and the need for ongoing pain management. These are all heads of damage that a compensation claim can address.
What compensation can cover in laparoscopy and endometriosis cases
NSW law allows a person harmed by medical negligence to seek compensation for a range of losses. These include pain and suffering, loss of income (past and future), the cost of medical treatment already received, the cost of future treatment, and the cost of care provided by others. In endometriosis cases, fertility-related losses — including the cost of IVF and the loss of the chance to conceive — may also form part of a claim.
| Level of harm | Typical compensation range |
|---|---|
| Moderate injury | $50,000–$150,000 |
| Serious injury | $150,000–$500,000 |
| Severe / life-changing injury | $500,000+ |
Each case is assessed on its own facts. These figures are general ranges only. The value of any individual claim depends on the nature and extent of the harm, the patient’s age and circumstances, and the strength of the evidence linking the clinical failure to the outcome.
Time limits apply in NSW. Generally, a person has three years from the date they knew — or ought reasonably to have known — about the harm and its connection to the treatment. For some patients, that clock starts running only when a second surgeon identifies what the first one missed. Seeking legal advice promptly is important.
Bringing it together — do the pieces fit?
You may not know yet whether what happened to you amounts to negligence. That uncertainty is completely normal. Most people who have experienced a failed laparoscopy are not asking “was this negligence?” — they are asking “why am I still in pain?” or “how did they miss so much?”
The legal question comes later. But it helps to start by thinking clearly about the facts.
If the pieces are starting to fit, the next step is understanding how a legal claim actually works. Reframe Legal — How Medical Negligence Claims Work in NSW explains the process in plain language.
You don’t need certainty to understand your position
Many people who have experienced a failed laparoscopy spend years doubting themselves. Doctors told them the surgery went well. Nobody explained why the pain continued. The medical records were confusing or incomplete. Self-doubt is a natural response to that experience — but it is not a reason to stop asking questions.
Legal clarity does not require you to arrive with certainty. A lawyer who understands medical negligence examines the facts — the operative notes, the clinical records, the subsequent treatment — and forms a view about whether the standard of care was met. Your job is simply to describe what happened. The legal and medical analysis follows from there.
Consent is also a significant issue in many laparoscopy cases. If your surgeon did not explain the difference between ablation and excision, did not tell you about the risk of surgical injury, or did not discuss the possibility that a single surgery might not resolve all disease, that failure may be legally relevant. Reframe Legal — Informed Consent and Medical Negligence explains how consent failures are assessed under NSW law.
If you have concerns about the conduct of a treating clinician, AHPRA — Australian Health Practitioner Regulation Agency is the national body that registers and regulates health practitioners in Australia. AHPRA can investigate concerns about a practitioner’s conduct separately from any legal claim you may pursue.
About the lawyer behind this article
Dr Rosemary Listing is a NSW lawyer with a PhD focused on medical negligence. Her academic and legal work centres on the gap between what patients are owed and what they actually receive — particularly in cases involving complex gynaecological conditions.
Endometriosis cases occupy a particular place in her practice. The diagnostic delay that precedes a laparoscopy is often years long. By the time surgery happens, many patients have already suffered significantly. When the surgery itself then fails to deliver what it promised, the harm compounds in ways that touch every part of a person’s life — physical, reproductive, financial, and psychological.
Dr Listing works with patients who want to understand whether the care they received met the standard the law requires. That means examining operative notes, reviewing the clinical reasoning behind surgical decisions, and assessing whether the technique used was appropriate for the disease that was present.
Her clients are not primarily motivated by blame. Most want to understand what happened and why. Many want acknowledgement that their pain was real and that something went wrong. The legal process, when it is right for a person’s circumstances, can provide both.
Dr Listing’s role is to assess the facts clearly and explain what they mean. She does not overstate what a claim can achieve — but she does ensure that people who have a genuine case understand their position fully.
This article is general legal information only. It does not constitute legal advice. Each person’s circumstances are different. The law discussed applies to New South Wales, Australia. Time limits apply to legal claims.