Failure to Diagnose Coronary Artery Disease

A Missed Opportunity for Intervention

Malvin

Oct 29, 2024

14:34

A 61-year-old male with a history of obesity sought care from a nurse practitioner (NP), reporting chest pain and radiating arm pain triggered by heavy lifting. Despite his concerning symptoms, his vital signs were normal. The NP diagnosed him with costochondritis and muscle spasms, administering a Toradol injection and prescribing Medrol and Celebrex. She recommended using warm packs for the pain and suggested scheduling a cardiology appointment if symptoms persisted or going to the ER if they worsened.

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Four days later, the patient arrived at the ER with worsening chest pain. An EKG revealed a massive heart attack. During cardiac catheterization, he went into ventricular fibrillation, requiring intubation and ventilation. An angiogram showed a complete blockage of the left anterior descending artery. Despite extensive resuscitation efforts, the patient could not be revived.

Recognizing the Critical Symptoms of Coronary Artery Disease

Experts found that the NP failed to recognize this patient’s risk factors and symptoms for coronary artery disease (CAD). Given his symptoms and history, CAD should have been part of the differential diagnosis, and he should have been sent directly to the ER for further evaluation.

Common symptoms of coronary ischemia include chest pain, radiating pain to the arms or jaw, and shortness of breath, especially during physical exertion. Given the prevalence of CAD and its potentially fatal consequences, patients showing these symptoms need immediate evaluation to rule out a heart attack.

Common Malpractice Errors in Cardiac Cases

Key issues in malpractice claims involving missed coronary artery disease diagnosis include:

- Failure to Recognize Risk Factors
Obesity, advanced age, and sedentary lifestyle are significant CAD risk factors, especially in patients presenting with chest pain.

- Failure to Suspect Coronary Ischemia
Any report of chest pain with radiation to the arms should raise suspicion of CAD, especially in high-risk patients.

- Failure to Refer or Delay in ED Referral
Immediate ER referral is crucial for symptoms suggesting potential heart attacks, especially if exertion triggers or exacerbates the symptoms.

- Failure to Perform Adequate Assessment 
A thorough assessment, including a detailed medical history and possibly an EKG, can identify CAD signs early.

- Misinterpretation of Symptoms
Non-cardiac explanations like muscle spasms can sometimes obscure the true nature of cardiac pain if a comprehensive workup is not conducted.

Damages and Consequences from Missed CAD Diagnosis

Delayed or missed CAD diagnosis can lead to fatal heart attacks, irreversible heart damage, loss of income, or loss of consortium for surviving family members.

How Malpraq Supports Victims of CAD Misdiagnosis

At Malpraq, we recognize the importance of a timely and accurate cardiac diagnosis. If you or a loved one experienced undiagnosed or improperly treated coronary artery disease, our team is ready to evaluate your case and connect you with the right resources and representation.

Contact Malpraq today for a confidential consultation to help secure the justice and compensation you deserve.

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