|A.||Tuberculous pericarditis ; mycobacterium tuberculosis|
Viral myocarditis; Coxsackie B virus
Viral myocarditis; EBV
Pancarditis;group a streptococcus
Ans. C. Viral myocarditis; EBV
Explanation: Signs of heart failure ( tachypnea, tachycardia, cardiomegaly, gallop rhythm, bibasal infiltrates ) along with a preceding viral infection strongly points towards the diagnosis of viral myocarditis.ECHO findings of global chamber enlargement and dilatation with global hypokinesia are confirmatory.
Coxsackie B viruses are the leading causes of it
Heart failure is managed with cardiac inotropes and diuretics IVIG is also used in severe cases