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cardiovascular

Dressler Syndrome (Post-MI Pericarditis)

ICD-10 Code
I24.1

Advanced Clinical Criteria for Dressler Syndrome (Post-MI Pericarditis).

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with pleuritic chest pain, fever, and malaise occurring [Number] weeks post-myocardial infarction. Pain is retrosternal, exacerbated by deep inspiration and supine positioning, and relieved by sitting forward. Denies recurrence of ischemic-type angina. Associated symptoms include dyspnea and non-productive cough.

Clinical Examination Findings

Cardiovascular: Pericardial friction rub noted at the left sternal border, best heard with patient leaning forward. Heart sounds distant if effusion present. Respiratory: Clear to auscultation or decreased breath sounds at bases if pleural effusion present. General: Low-grade pyrexia, tachycardia, signs of systemic inflammation.

Treatment Protocol

Initiate high-dose Aspirin (650-1000 mg TID) or NSAIDs (e.g., Ibuprofen 600 mg TID) for 1-2 weeks with gastroprotection. Colchicine (0.5 mg BID) added as adjunctive therapy to reduce recurrence risk. Corticosteroids reserved for refractory cases. Monitor inflammatory markers (CRP/ESR) and serial echocardiograms to assess for pericardial effusion or tamponade.

Detailed clinical guide coming soon.