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Related Concept Videos

Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

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Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
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Aortic Regurgitation III: Medical Management01:25

Aortic Regurgitation III: Medical Management

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Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...
42
Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
20
Aortic Regurgitation IV: Nursing Management01:17

Aortic Regurgitation IV: Nursing Management

55
A nurse managing a patient with aortic regurgitation begins with a comprehensive assessment, including a review of the patient's medical history, family history, and lifestyle factors. During the cardiac examination, the nurse listens for heart sounds and checks for signs of valve abnormalities. The nurse also observes for symptoms such as dyspnea, orthopnea, and paroxysmal nocturnal dyspnea and assesses the patient's endurance and daily activity tolerance.Based on the findings, the nurse...
55
Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

21
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
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Mitral Regurgitation III: Medical Management01:25

Mitral Regurgitation III: Medical Management

30
Mitral regurgitation (MR) is characterized by retrograde blood circulation from the left ventricle into the left atrium due to inadequate mitral valve closure. The severity of the condition, symptoms, and underlying cause determine treatment strategies.Monitoring and Pharmacological TreatmentPatients with mild to moderate MR typically do not need immediate intervention but regular monitoring to assess progression and guide treatment. Patients with mild MR should have an echocardiogram every 3-5...
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An Atypical Left Ventricular Pseudoaneurysm Managed Conservatively.

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  • 1Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia.

JACC. Case Reports
|August 22, 2025
PubMed
Summary

Left ventricle pseudoaneurysms, a complication of myocardial infarction, can be managed conservatively in chronic, asymptomatic cases. Multimodal imaging is key for diagnosis and guiding treatment decisions for these rare cardiac conditions.

Keywords:
cardiac magnetic resonancecardiomypathycardiovascular diseaseimagingreduced ejection fraction

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Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Diagnostic Imaging

Background:

  • Left ventricle (LV) pseudoaneurysms are life-threatening complications following myocardial infarction.
  • Accurate differentiation from true aneurysms is crucial for appropriate management.
  • Limited data exists for managing chronic LV pseudoaneurysms.

Observation:

  • A case of a thrombosed LV pseudoaneurysm with clot extension into the LV cavity was identified.
  • The patient was asymptomatic with non-specific symptoms.
  • Multimodal imaging confirmed the diagnosis.

Findings:

  • Conservative management was chosen for this chronic LV pseudoaneurysm due to its nature.
  • This approach offers an alternative to immediate surgical intervention.
  • Multimodal imaging proved essential for diagnosis and management planning.

Implications:

  • This case highlights a potential conservative management strategy for select chronic LV pseudoaneurysms.
  • Accurate diagnosis via multimodal imaging is critical for guiding treatment decisions.
  • Further long-term follow-up data is required to validate conservative management approaches.