Post-cardiac injury syndrome after a simple coronary stenting

Area of Science:

• Cardiology
• Internal Medicine

Background:

• Coronary angioplasty is a common procedure for treating coronary artery disease.
• Post-procedural complications, though rare, require prompt diagnosis and management.

Observation:

• An 80-year-old male presented with chest pain and ST elevation post-coronary angioplasty.
• Initial symptoms included pulmonary congestion and pleural effusion, managed with diuretics.
• Recurrent symptoms led to the diagnosis of cardiac tamponade.

Findings:

• Echocardiography initially showed no significant pericardial effusion but later confirmed cardiac tamponade.
• Pericardiocentesis and pleurocentesis improved oxygenation.
• Intravenous hydrocortisone followed by oral prednisone led to drastic clinical improvement.

Implications:

• This case highlights the importance of considering post-cardiac injury syndrome in patients with delayed post-procedural complications.
• Prompt diagnosis and multi-modal treatment, including pericardiocentesis and corticosteroids, are crucial for favorable outcomes.
• Further research into the early detection and management of this syndrome is warranted.