Rheumatic heart disease: current status of diagnosis and therapy

Ferande Peters1, Ganesan Karthikeyan2, Jessica Abrams3

  • 1Cardiovascular pathophysiology and Genomic Unit, University of the Witwatersrand, Johannesburg, South Africa.

Insights

Rheumatic heart disease (RHD) is a preventable cardiovascular condition. Updated diagnostic criteria and improved management strategies are crucial for reducing RHD

Area of Science:

  • Cardiovascular Medicine
  • Public Health
  • Rheumatology

Background:

  • Rheumatic heart disease (RHD) is the sole preventable cardiovascular disease, causing significant mortality and morbidity, especially in low- and middle-income countries.
  • Early diagnosis of RHD is critical for effective management and prevention of long-term complications.

Purpose of the Study:

  • To review recent epidemiological findings on RHD.
  • To focus on diagnostic advancements and interventional strategies for rheumatic heart valve disease (RHVD).
  • To discuss improvements in medical and surgical management of RHD.

Main Methods:

  • Utilized updated Jones criteria for RHD diagnosis, incorporating echocardiographic findings of sub-clinical carditis and modified minor criteria.
  • Reviewed clinical and echocardiographic investigations for rheumatic heart valve disease.
  • Examined current medical, interventional, and surgical treatment approaches for severe RHD.

Main Results:

  • The updated Jones criteria enhance diagnostic accuracy in endemic RHD settings.
  • Echocardiography plays a vital role in diagnosing sub-clinical carditis and specific valve lesions.
  • Current management involves a combination of medical, interventional, and surgical treatments for severe cases.

Conclusions:

  • Renewed global efforts are essential to prioritize RHD, particularly in endemic regions.
  • Strengthening diagnostic capabilities and management strategies can significantly reduce RHD burden.
  • The 2018 World Heart Organization Resolution underscores the need for sustained action against Rheumatic Fever and Rheumatic Heart Disease.

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