Florida Malpractice After a Missed Aortic Aneurysm in the ER
A missed aortic aneurysm in a Florida emergency room can support a malpractice claim when negligent care causes preventable injury or death. The claim depends on what the medical team knew, what appropriate care required, and whether faster treatment would probably have changed the outcome.
For patients and families, a later diagnosis can raise difficult questions about an earlier ER visit. A delay alone doesn’t prove malpractice, but the medical timeline can reveal whether warning signs received appropriate attention.
Key Takeaways
- Aortic aneurysms and dissections are different conditions, but either can cause a medical emergency.
- A claim generally needs evidence that substandard care caused additional harm.
- Medical records and qualified expert opinions help establish what happened and whether earlier treatment would have helped.
- Florida’s presuit requirements and filing deadlines make an early legal review important.
Aortic Aneurysm and Dissection Symptoms
An aortic aneurysm is an abnormal enlargement of the body’s main artery. An aortic dissection occurs when blood enters a tear in the artery’s inner layer and travels between layers of its wall. A dissection can occur alongside an aneurysm, but the two diagnoses aren’t interchangeable.
Signs of an abdominal aortic aneurysm
Many abdominal aortic aneurysms cause no symptoms before they become dangerous. When symptoms occur, a person may experience abdominal or back pain or a pulsing sensation in the abdomen.
A rupture can cause sudden, severe pain, dizziness, fainting, or signs of shock. If you have sudden severe chest, abdominal, or back pain, particularly with fainting or weakness, call 911. Don’t wait for a legal review.
Signs of an aortic dissection
A dissection often causes sudden, severe chest or back pain. Pain can also reach the abdomen, arm, neck, or jaw. Some patients develop shortness of breath, fainting, or neurological symptoms.
Those symptoms overlap with other conditions, so clinicians may need to keep aortic disease in the differential diagnosis. An abnormal EKG, for example, may direct attention toward a heart problem but doesn’t by itself rule out aortic disease. Our discussion of missed aortic dissection claims explains the related legal issues in Florida.
When a Missed Aneurysm May Be Malpractice
A successful claim generally requires the plaintiff to show that a defendant owed a duty, departed from the applicable standard of care, and caused an injury. The review considers what the medical team knew or should have known at the time, rather than judging solely by the later diagnosis.
The care must fall below the applicable standard
Depending on the circumstances, a concern might involve overlooked symptoms, an inadequate reassessment after deterioration, a missed imaging finding, or an avoidable delay in treatment or transfer. None of those events automatically establishes negligence.
Qualified medical experts compare the care with the professional standard that applies to the provider. Florida law also provides special protections for certain emergency services. In qualifying circumstances, a claim can require proof of reckless disregard, so the setting and provider’s role matter. The relevant provisions appear in Florida’s medical negligence statutes.
The delay must cause additional harm
A claimant must also show that timely diagnosis and appropriate treatment would more likely than not have prevented or reduced the injury. An expert may examine when rupture occurred, the patient’s condition, and the treatment options available during the delay.
This question can be contested. An aneurysm may cause severe injury even when clinicians respond appropriately. Conversely, records may show a meaningful opportunity to intervene before the patient worsened.
What a Review of Aortic Malpractice Cases Found
A review published in Vascular and Endovascular Surgery examined 346 malpractice cases identified through Westlaw between September 1, 1987, and October 23, 2019. It included 196 aneurysm cases and 150 dissection cases. These were selected legal cases, not all patients treated for aortic disease.
Emergency medicine physicians were the most frequently named physician defendants, at 29%. The review also identified cardiology at 20%, internal medicine at 14%, radiology at 11%, and both cardiothoracic and vascular surgery at 10%.
The most common allegations concerned diagnosis and treatment:
| Allegation | Cases in review |
|---|---|
| Failure to diagnose and treat | 61% |
| Delayed diagnosis and treatment | 21% |
| Post-operative complications after open repair | 10% |
| Negligent post-operative care | 10% |
The categories can overlap. Post-operative complications were less prominent reasons for litigation than failures or delays in diagnosis and treatment.
Among aneurysm patients, 63% presented with abdominal pain and 37% with back pain. Among dissection patients, 78% presented with chest pain, 15% with abdominal pain, and 14% with shortness of breath.
Reported misdiagnosis categories included gastrointestinal conditions at 12%, other cardiovascular conditions at 9%, and musculoskeletal conditions at 9%. The misdiagnosis was unspecified in 58% of cases. These figures describe the cases reviewed, not the probability that an ER patient with those symptoms has an aortic condition.
A Dissection Case Shows How Delay Can Be Disputed
In a case reported by the law firm Lubin & Meyer, a 51-year-old woman came to an emergency department with left-sided chest pain radiating to her arm and jaw. Her EKG was abnormal, and aortic dissection was on the differential diagnosis. The team initially obtained a chest X-ray but didn’t order a CT scan.
After her pain worsened and her legs became numb, a CT angiogram was ordered at approximately 5:04 p.m. Imaging showed a complete thoracic dissection at 5:46 p.m. She was transferred by life flight.
The reported 42-minute interval runs from the CT order to the imaging finding. Those times don’t establish the total time from arrival to imaging.
She developed compartment syndrome that required four fasciotomies. Spinal cord ischemia left her with paraplegia. The claim included her paraplegia and settled for $4 million during discovery.
An expert in that case stated that, once dissection was on the differential, the clinician needed to order imaging or immediately transfer the patient to a capable facility. That opinion supported the particular claim. It doesn’t establish an automatic imaging rule for every patient or every Florida malpractice case.
Evidence That Can Support a Florida Claim
An attorney and medical expert need more than the final diagnosis. They need to reconstruct what happened during the visit and identify whether an earlier response would probably have changed the outcome.
The ER timeline and diagnostic records
Triage notes, vital signs, physician and nursing entries, EKG results, imaging orders, radiology reports, and transfer records can show when symptoms were reported and how staff responded. Records from the receiving hospital can help establish when the aneurysm or dissection was identified and treated.
The timing of worsening symptoms may matter as much as the initial presentation. Our guide to Florida ER triage errors addresses delays that can arise before or during a patient’s evaluation.
Expert review and proof of injury
A qualified expert assesses whether the response met the applicable standard and whether a different response would probably have reduced the harm. Specialists may disagree about when the condition became detectable or whether the patient could have survived an earlier procedure.
Treatment records, rehabilitation assessments, bills, and employment records help document the consequences. Family observations can add context, but they don’t replace the medical evidence needed to establish causation.
Florida’s Presuit Rules and Filing Deadlines
Florida medical malpractice claims require preparation before a lawsuit begins. That work can take time while a patient is recovering or a family is grieving.
Investigation and notice come before suit
A claimant generally needs a reasonable presuit investigation and a qualified medical expert’s verified written opinion supporting reasonable grounds to believe negligence caused injury. The expert’s qualifications must fit the care under review.
After that investigation, the claimant must notify each prospective defendant. Under Florida’s presuit notice law, a 90-day investigation period generally follows delivery of notice before suit may proceed.
A hospital complaint doesn’t replace statutory notice. You don’t need to obtain an expert opinion yourself before speaking with an attorney.
The deadline can run during recovery
Under Florida’s medical malpractice limitations statute, an action generally must begin within two years of the incident or discovery under the statutory rule. The discovery date can depend on when the injury and its possible connection to negligence became known or should have become known.
Florida also generally applies a four-year outside limit measured from the incident. Limited exceptions include certain cases involving young children or fraud, concealment, or intentional misrepresentation. Proper presuit notice can affect the timing calculation, but a records request or hospital investigation doesn’t automatically preserve a claim.
Compensation and Case Outcomes
A successful claim may seek compensation for medical expenses, lost income, future care needs, pain, and other legally recoverable losses. The amount depends on the injury, the evidence of causation, and the applicable law. Our explanation of Florida medical malpractice damages discusses the categories in more detail.
Settlements and verdicts vary
In the 346-case review, juries ruled for defendants in 53% of cases and a plaintiff prevailed in 25%; another 22% settled. Wrongful death suits accounted for 83% of the cases. Claimed injuries included loss of consortium at 23%, emotional distress at 19%, and bleeding at 17%.
The reported mean award was $1,644,590.66, with a standard deviation of $5,939,134.58. Awards ranged from $17,500 to $68,035,462. The wide range makes the mean a poor prediction for any individual claim.
Lubin & Meyer also reported a $1.25 million settlement involving a 76-year-old man after delayed diagnosis of a ruptured abdominal aortic aneurysm. Another reported case settled for $3 million after an aneurysm was mistaken for kidney stones and the patient developed paraplegia. Neither result guarantees a similar outcome elsewhere.
When a patient dies
Florida wrongful death claims can involve losses suffered by eligible survivors and the estate. The available damages depend on the family relationship and circumstances. The personal representative brings the claim on behalf of the estate and survivors.
Our discussion of Florida wrongful death damages explains how lost support and other losses may be considered.
Frequently Asked Questions
Can you bring a claim after an ER discharge?
Possibly. A discharge followed by an aneurysm diagnosis deserves review when the earlier records show warning signs that may have required further evaluation. The claim still needs evidence that the departure from the applicable standard caused additional harm.
Does a settlement mean the provider admitted fault?
A settlement resolves a claim under agreed terms. It doesn’t necessarily include an admission of liability. Before accepting an offer or signing a release, consider whether it accounts for future treatment and other documented losses.
Get a Clearer Picture of What Happened
A missed aortic aneurysm may support a Florida malpractice claim when the evidence connects negligent care to preventable harm. The strongest review starts with the ER timeline and asks whether an earlier response would probably have changed the outcome.
If you or a family member experienced a delayed diagnosis, contact us at Avard Law Offices for a free consultation. You can seek legal guidance while treatment or recovery continues.

