Long-term Cardiovascular Manifestations and Complications of COVID-19: Spectrum and Approach to Diagnosis and...

Area of Science:

• Cardiology
• Infectious Diseases
• Pulmonology

Background:

• Survivors of coronavirus disease 2019 (COVID-19) may experience prolonged symptoms and new or worsening health conditions.
• Post-acute COVID-19 syndrome (PACS) is defined by symptoms persisting beyond four weeks post-infection, affecting multiple organ systems.
• Cardiopulmonary and cardiovascular complications are frequently observed in PACS, impacting patient recovery and long-term health.

Purpose of the Study:

• To review the cardiovascular symptoms, pathophysiology, and diagnostic approaches for cardiopulmonary manifestations of PACS.
• To provide management strategies and a treatment algorithm for primary care clinicians managing patients with cardiopulmonary PACS.
• To highlight ongoing research and future directions in understanding and treating cardiovascular aspects of PACS.

Main Methods:

• Literature review of studies on post-acute COVID-19 syndrome and its cardiovascular implications.
• Synthesis of current evidence regarding symptoms, diagnostic findings, and treatment modalities.
• Development of a clinical algorithm for managing cardiopulmonary PACS.

Main Results:

• PACS commonly presents with cardiopulmonary symptoms like fatigue, dyspnea, chest pain, and palpitations.
• Cardiovascular pathologies include arrhythmias, myocarditis, coronary artery disease, and diastolic dysfunction.
• Diagnostic tools such as ECG, troponin tests, and cardiac MRI reveal significant cardiac abnormalities.

Conclusions:

• Cardiopulmonary symptoms are a significant component of PACS, necessitating thorough cardiovascular evaluation.
• Effective management requires a multi-faceted approach, integrating diagnostic findings and therapeutic interventions.
• Further research is crucial to fully elucidate the pathophysiology and optimize treatment for cardiovascular sequelae of COVID-19.