Delayed Diagnosis of Aneurysm Lawyer New York

What Is an Aneurysm?

An aneurysm is a localized, abnormal dilation (ballooning) of a blood vessel, caused by a weakness in the vessel wall. Aneurysms can occur in any blood vessel, but they are most common and most dangerous in the aorta (the largest artery in the body) and in the arteries of the brain.

Aneurysms are dangerous because they can rupture, causing life-threatening internal bleeding. A ruptured aortic aneurysm causes massive internal bleeding and is often fatal before the patient reaches the hospital. A ruptured brain aneurysm causes a subarachnoid hemorrhage (bleeding in the space surrounding the brain), which can cause sudden death, stroke, or permanent brain damage.

The key to preventing aneurysm rupture is early detection. Many aneurysms can be treated (through surgical repair or endovascular stenting) before they rupture, but only if they are diagnosed in time.

Types of Aneurysms and Their Dangers

Aneurysms are classified by their location and shape:

• Abdominal aortic aneurysm (AAA): An aneurysm in the abdominal portion of the aorta. AAAs are often asymptomatic until they rupture, but they can sometimes be detected as a pulsating mass in the abdomen. Risk factors include age over 65, male sex, smoking, hypertension, and family history. Screening ultrasound is recommended for men aged 65-75 who have ever smoked.
• Thoracic aortic aneurysm (TAA): An aneurysm in the chest portion of the aorta. TAAs can cause chest pain, back pain, hoarseness, or difficulty swallowing. Risk factors include hypertension, connective tissue disorders (Marfan syndrome, Ehlers-Danlos syndrome), and family history.
• Brain (cerebral) aneurysm: An aneurysm in a blood vessel in the brain. Brain aneurysms are often asymptomatic until they rupture, but a large aneurysm can cause headaches, vision changes, or eye pain. A ruptured brain aneurysm causes a subarachnoid hemorrhage -- a life-threatening type of stroke. [Link to: /medical-malpractice/stroke-misdiagnosis]
• Popliteal aneurysm: An aneurysm in the artery behind the knee. These can cause leg pain, swelling, or blood clots.
• Splenic artery aneurysm: An aneurysm in the artery to the spleen. These are rare but can rupture, particularly in pregnant women.

Why Aneurysms Are Missed or Delayed

Aneurysm diagnosis is delayed for several reasons:

• Asymptomatic nature: Many aneurysms produce no symptoms until they rupture. The first sign may be the rupture itself, which is often fatal.
• Failure to screen: Despite recommendations for ultrasound screening of men aged 65-75 who have ever smoked, many primary care physicians do not order this screening.
• Attributing symptoms to more common conditions: Chest pain from a thoracic aneurysm may be attributed to a heart attack. Back pain from an abdominal aneurysm may be attributed to musculoskeletal pain. Headaches from a brain aneurysm may be attributed to migraines.
• Failure to image: The definitive diagnostic tests for aneurysms are ultrasound (AAA), CT angiography (aortic and brain aneurysms), and MRI/MRA (brain aneurysms). Failure to order these tests can delay diagnosis. [Link to: /radiology-errors/ct-scan-negligence] [Link to: /radiology-errors/mri-malpractice]
• Radiology errors: Even when imaging is performed, the radiologist may miss the aneurysm. [Link to: /radiology-errors/x-ray-malpractice]
• Failure to recognize risk factors: Providers may not recognize the risk factors for aneurysms (age, smoking, hypertension, family history, connective tissue disorders) and may not screen or image appropriately.
• Failure to follow up on incidental findings: Aneurysms are sometimes found incidentally on imaging performed for other reasons. Failure to follow up on these incidental findings can lead to rupture. [Link to: /delayed-diagnosis-lawyer/vs-negligent-treatment]
• Emergency room dismissal: Patients who present to the ER with symptoms of an expanding or leaking aneurysm (back pain, abdominal pain, headache) may be dismissed and sent home without appropriate evaluation.

Symptoms That Should Prompt Immediate Evaluation

Certain symptoms should prompt immediate evaluation for an aneurysm:

• Sudden, severe chest pain: May indicate a thoracic aortic aneurysm or dissection. [Link to: /misdiagnosis/aortic-dissection-misdiagnosis]
• Sudden, severe back or abdominal pain: May indicate a ruptured or expanding abdominal aortic aneurysm. This is a medical emergency.
• Sudden, severe headache (thunderclap headache): May indicate a ruptured brain aneurysm (subarachnoid hemorrhage). This is often described as the worst headache of the patient life.
• Pulsating mass in the abdomen: May be a sign of an abdominal aortic aneurysm.
• Vision changes or eye pain: May indicate a large brain aneurysm pressing on nerves.
• Hoarseness or difficulty swallowing: May indicate a thoracic aortic aneurysm pressing on nerves or the esophagus.
• Syncope (fainting): May indicate a ruptured or leaking aneurysm causing internal bleeding.

The Standard of Care for Diagnosing Aneurysms

The standard of care for diagnosing aneurysms depends on the type and location of the aneurysm:

• Abdominal aortic aneurysm (AAA): The U.S. Preventive Services Task Force (USPSTF) recommends one-time screening with abdominal ultrasound for men aged 65-75 who have ever smoked. Men with a family history of AAA may also benefit from screening. The standard of care requires primary care physicians to recommend this screening to eligible patients.
• Thoracic aortic aneurysm (TAA): Patients with risk factors (connective tissue disorders, family history) should be screened with echocardiogram, CT, or MRI. Patients presenting with chest pain and risk factors for TAA should undergo appropriate imaging.
• Brain aneurysm: Patients presenting with a thunderclap headache (sudden, severe headache) should undergo a CT scan of the head (to look for blood) and, if negative, a lumbar puncture (to look for blood in the cerebrospinal fluid). If a brain aneurysm is suspected, CT angiography or MR angiography should be performed. [Link to: /radiology-errors/ct-scan-negligence]
• Follow-up of incidental findings: When an aneurysm is found incidentally on imaging performed for other reasons, the provider should document the finding, inform the patient, and arrange appropriate follow-up imaging and surgical consultation.
• Surgical consultation: When an aneurysm reaches a certain size (typically 5.5 cm for AAA, 4-5 cm for TAA, depending on location), surgical consultation should be obtained. [Link to: /surgical-errors/cardiac-surgery-malpractice]

When Delayed Diagnosis of an Aneurysm Constitutes Malpractice

Delayed diagnosis of an aneurysm constitutes medical malpractice in New York when a healthcare provider deviated from the accepted standard of care and that deviation caused harm. This includes:

• The primary care physician failed to recommend AAA screening for an eligible patient (man aged 65-75 who has ever smoked).
• The ER doctor failed to consider an aneurysm in a patient presenting with sudden, severe chest, back, abdominal, or head pain.
• The provider failed to order appropriate imaging (ultrasound, CT, MRI/MRA) when an aneurysm was suspected.
• The radiologist misinterpreted the imaging study and missed the aneurysm. [Link to: /radiology-errors/ct-scan-negligence]
• The provider failed to follow up on an incidental finding of an aneurysm on imaging performed for other reasons.
• The provider failed to obtain surgical consultation when the aneurysm reached a size requiring intervention.
• The deviation caused harm (the aneurysm ruptured, causing death, brain damage, paralysis, or organ failure).

Proving Your Aneurysm Delayed Diagnosis Case

To prove an aneurysm delayed diagnosis case, you need:

• Medical records: Including primary care records, emergency department records, imaging studies, radiology reports, and surgical records. [Link to: /resources/how-to-get-medical-records-for-a-lawsuit]
• Imaging studies: The actual images (not just the reports), which can be independently reviewed by an expert radiologist. [Link to: /radiology-errors/ct-scan-negligence] [Link to: /radiology-errors/mri-malpractice]
• Expert review: Independent review by board-certified vascular surgeons, neurosurgeons, neuroradiologists, and emergency medicine physicians.
• Standard of care evidence: Establishing what the standard of care requires for the patient symptoms and risk factors.
• Causation evidence: Establishing that earlier diagnosis and treatment would have prevented the rupture -- for example, that an aneurysm detected at a size below the rupture threshold could have been surgically repaired. [Link to: /delayed-diagnosis-lawyer/loss-of-chance]
• Life care plan: If the injury is permanent (brain damage, paralysis), a detailed projection of future medical care, rehabilitation, and support needs. [Link to: /brain-injury/life-care-plan]
• Expert testimony: From qualified experts.

New York Statute of Limitations

Aneurysm delayed diagnosis claims are subject to the 2.5-year statute of limitations for medical malpractice (CPLR 214-a), running from the date of the negligent act.

Key considerations:

• Date of the negligent act: The 2.5-year clock starts on the date of the missed or delayed diagnosis (the date the provider should have diagnosed the aneurysm).
• Continuous treatment doctrine: If you continued to receive treatment from the same provider for the same condition, the statute may be extended until the treatment ends.
• Municipal hospitals: If the delayed diagnosis occurred at a municipal hospital (NYC Health + Hospitals), a notice of claim must be filed within 90 days. [Link to: /hospital-negligence/suing-nyc-h-h]
• Wrongful death: If the aneurysm rupture caused death, the wrongful death claim must be filed within 2 years of the date of death. [Link to: /wrongful-death-lawyer]
• Infancy toll: If the patient was a minor, the statute of limitations is tolled until the child 18th birthday. [Link to: /cerebral-palsy-lawyer/statute-of-limitations]

Common Defense Arguments and How We Counter Them

Defense: The aneurysm was asymptomatic and could not have been diagnosed earlier.

Defense attorneys use several arguments in aneurysm delayed diagnosis cases:

• Our Counter: While many aneurysms are asymptomatic, the standard of care requires screening for at-risk patients (e.g., men aged 65-75 who have ever smoked for AAA). If the provider failed to screen, or failed to image a patient with concerning symptoms, the standard of care was breached. We use expert testimony to establish what the standard of care requires.

Defense: The rupture was inevitable, even with earlier diagnosis.

Our Counter: Many aneurysms can be surgically repaired before they rupture, particularly if they are detected before they reach the rupture threshold. We use expert testimony from vascular surgeons and neurosurgeons to establish that earlier diagnosis and treatment would have prevented the rupture.

Defense: The patient did not report symptoms.

Our Counter: The standard of care requires providers to screen at-risk patients, even in the absence of symptoms. If the patient was in a screening-eligible group and was not screened, the provider is liable, regardless of whether the patient reported symptoms.

Defense: The patient had risk factors that made the outcome inevitable.

Our Counter: While risk factors (hypertension, smoking, connective tissue disorders) increase the risk of aneurysm, they do not excuse a failure to diagnose. If the patient had risk factors, the provider should have been even more vigilant in screening and imaging.

Compensation Available

A successful aneurysm delayed diagnosis claim in New York can provide compensation for:

• Medical expenses: Including emergency surgery, ICU care, rehabilitation, medications, and ongoing medical care
• Lost wages and lost earning capacity: For time missed from work and reduced ability to work
• Pain and suffering: NY has no cap on non-economic damages
• Permanent disability: For brain damage, paralysis, organ failure, and other permanent conditions [Link to: /brain-injury/lawyer] [Link to: /spinal-cord-injury/lawyer]
• Future medical care costs: Based on a life care plan, discounted to present value
• Loss of consortium: For the impact on family relationships
• Wrongful death damages: If the aneurysm rupture caused death [Link to: /wrongful-death-lawyer]

What to Expect Working with MDLaw Firm

When you contact MDLaw Firm about a potential aneurysm delayed diagnosis case:

• Free Consultation: We listen to your story and review the basic facts.
• Immediate Deadline Assessment: We evaluate the 2.5-year statute of limitations, the continuous treatment doctrine, and any municipal notice of claim deadlines.
• Record Retrieval: We obtain all medical records, imaging studies, and radiology reports. [Link to: /resources/how-to-get-medical-records-for-a-lawsuit]
• Expert Review: We engage board-certified vascular surgeons, neurosurgeons, neuroradiologists, and emergency medicine physicians to independently review the records.
• Causation Analysis: We establish that earlier diagnosis and treatment would have prevented the rupture.
• Life Care Plan: If the injury is permanent, we engage a life care planner to project future care needs. [Link to: /brain-injury/life-care-plan]
• Litigation: We file within the statute of limitations and handle all aspects of discovery and trial.
• Resolution: We pursue maximum compensation through settlement or verdict.

Frequently Asked Questions

The value of a medical malpractice case in New York depends on several factors, including the severity of the injury, the strength of liability evidence, and the economic and non-economic damages involved. New York is one of the few states with no caps on medical malpractice damages, meaning there is no artificial limit on what you can recover. Below are typical settlement ranges based on injury severity.