#1
Which of the following is NOT a type of cardiomyopathy?
Atrial cardiomyopathy
ExplanationAtrial cardiomyopathy is not classified as a type of cardiomyopathy.
#2
What is the hallmark feature of hypertrophic cardiomyopathy?
Left ventricular hypertrophy
ExplanationLeft ventricular hypertrophy is the hallmark feature of hypertrophic cardiomyopathy.
#3
Which imaging modality is commonly used for the diagnosis of cardiomyopathies?
Echocardiography
ExplanationEchocardiography is commonly used for the diagnosis of cardiomyopathies.
#4
Which medication is typically used for symptomatic relief and management in dilated cardiomyopathy?
Beta-blockers
ExplanationBeta-blockers are typically used for symptomatic relief and management in dilated cardiomyopathy.
#5
Which genetic mutation is commonly associated with hypertrophic cardiomyopathy?
MYH7
ExplanationMYH7 is commonly associated with hypertrophic cardiomyopathy.
#6
What is the primary cause of restrictive cardiomyopathy?
Amyloidosis
ExplanationAmyloidosis is the primary cause of restrictive cardiomyopathy.
#7
Which of the following is a characteristic feature of takotsubo cardiomyopathy?
Normal coronary arteries on angiography
ExplanationNormal coronary arteries on angiography are a characteristic feature of takotsubo cardiomyopathy.
#8
What is the primary treatment for arrhythmias associated with hypertrophic cardiomyopathy?
Antiarrhythmic drugs
ExplanationAntiarrhythmic drugs are the primary treatment for arrhythmias associated with hypertrophic cardiomyopathy.
#9
Which of the following is a characteristic feature of arrhythmogenic right ventricular cardiomyopathy (ARVC)?
Fibrofatty replacement of myocardium
ExplanationFibrofatty replacement of myocardium is a characteristic feature of arrhythmogenic right ventricular cardiomyopathy (ARVC).
#10
Which surgical procedure is often considered in severe cases of hypertrophic obstructive cardiomyopathy (HOCM)?
Septal myectomy
ExplanationSeptal myectomy is often considered in severe cases of hypertrophic obstructive cardiomyopathy (HOCM).
#11
What is the main goal of pharmacological management in hypertrophic obstructive cardiomyopathy (HOCM)?
To alleviate left ventricular hypertrophy
ExplanationThe main goal of pharmacological management in hypertrophic obstructive cardiomyopathy (HOCM) is to alleviate left ventricular hypertrophy.
#12
Which form of cardiomyopathy is often associated with a family history of sudden cardiac death?
Hypertrophic cardiomyopathy
ExplanationHypertrophic cardiomyopathy is often associated with a family history of sudden cardiac death.