MKSAP STOCK1 Flashcards
What is the frequency of echocardiographic surveillance for asymptomatic moderate aortic regurgitation?
Echo q 1-2 years
At what CHA2DS2VASc score is PO anticoagulation recommended in NONVALVULAR Atrial Fibrillation patients?
>1
What is the expected hematologic compensation in patients with cyanotic congenital heart disease?
Erythrocytosis
Control of what TWO clinical parameters is recommended in patients with heart failure with preserved ejection fraction?
Blood pressure and volume!!! Paramount importance cf. to HFrEF (where goal-directed approach important)
What procedures exist for which endocarditis ppx is indicated in high-risk patients?
Dental procedures involving manipulation of gingival tissue or the periapical region of teeth OR perforation of the oral mucosa
What is the next best test to evaluate for peripheral arterial disease in a patient with an Ankle-Brachial Index >1.40
Great Toe systolic pressure measurement
What is the diagnostic test for acute limb ischemia?
Angiography
Indications for early surgical intervention in patients with Native Valve Infective Endocarditis
Valve Dysfxn with heart failure; Heart Block; L sided endocarditis caused by S. aureus, fungal or highly resistant bug; Annular or aortic abscess; Persistent bacteremia 5-7 days after abx; Recurrent emboli on abx; and mobile vegetations >10 mm in length
What is the preferred method of imaging for surveillance of bicuspid AoV and associated aortopathy?
TTE
What is the most common cardiac abnormality associated with aortic coarctation?
Aortic Stenosis (possibly related to Bicuspid AoV)
What syndrome is characterized by elevated eosinophil count without a secondary cause and has evidence of organ involvement?
Hypereosinophilic Syndrome
Cardiac Monitoring Device indicated for patients with SYNCOPE?
Implantable Loop Event Recorder
What is defined as LOW risk for ASCVD by the Pooled Cohort Equations?
<5%
This is the most common cause of reduced left ventricular function in heart transplant patients after the first year?
Allograft Vasculopathy
What is the treatment for all asymptomatic patients with SEVERE pulmonary valve stenosis?
Valve Repair or Replacement
What is the initial nonpharmacologic therapy for symptomatic PAD?
Supervised Exercise Program
What are two hematologic findings consistent with aplastic anemia?
Pancytopenia and Severely hypocellular marrow
What is the indicated mgmt strategy for multivessel coronary artery disease and depressed LV function associated with ACS?
CABG
What is the indication for mitral valvuloplasty in an asymptomatic patient with severe mitral stenosis?
Pregnancy (as it will demand a higher cardiac output!)
What form of atrial septal defect involves the mitral valve?
Ostium Primum ASD
What is the treatment of PVC-related cardiomyopathy?
Catheter Ablation
What is the recommended frequency of surveillance imaging for stable patients with Marfan Syndrome with aortic root dilation <4.5 cm?
6 months after diagnosis and then every 12 months after that
What is the recommended evaluation for patients with new-onset heart failure and risk factors or symptoms of CAD?
Either stress testing or catheterization
Therapy for patients with von Willebrand disease before major surgery
Factor VIII concentrates containing von Willebrand factor
At what level of 10 year Cardiovascular Risk from the Pooled Cohort Equations is statin therapy indicated?
>7.5%
What are THREE indications for cardiac resynchronization therapy?
EF <35%, NYHA functional class III-IV symptoms on guideline-directed medical therapy or LBBB with QRS duration >150 ms
What are TWO diagnostic criteria for Brugada Syndrome?
> 2 mm Coved precordial ST elevation and SYMPTOMS (i.e. syncope or ventricular arrhythmia)
What pulmonary vein complication is assoicated with catheter ablation for atrial fibrillation?
Pulmonary vein stenosis
What is the diagnostic test for a patient with symptomatic stable angina that is no adequately controlled on optimal medical therapy?
Coronary Angiography
What is the first line treatment of acute pericarditis following myocardial infarction?
Aspirin
What physical exam finding is useful in distinguishing hepatopathy due to constrictive pericarditis from primary liver disease?
Elevated CVP will be seen in constrictive pericarditis
What is the recommended type of stress test for a patient with normal resting EKG?
Exercise Stress Testing
What is the diagnosis for an irregularly irregular rhythm with a right bundle branch block pattern?
Atrial Fibrillation with Aberrant Conduction
Complication presenting with a new holosystolic murmur and cardiac thrill 3-7 days following acute MI?
Ischemic VSD
What are 3 indications for TTE in asymptomatic patients with a murmur?
Systolic murmur >3/6, Late or Holosystolic murmur, or diastolic and continuous murmurs
What are the two leading modifiable risk factors for myocardial infarction?
Dyslipidemia and Smoking
What is the mechanism of treatment indicated for low-output heart failure following correction of volume overload?
Afterload Reduction
What is the treatment of choice for pregnant women with thrombotic microangiopathy of pregnancy?
Immediate Delivery
What viral infection is associated with acquired pure red cell aplasia?
Parvovirus B19
What is an intervention to help stablize fluctuating INRs while taking warfarin
Daily Low dose PO vitamin K
What is the recommended duration of dual antiplatelet therapy following PCI with DES?
At least 1 year
What device is used to prevent intravenous line-associated paradoxical air embolism in patients with Eisenmenger Syndrome?
Intravenous Line Air Filter
What degree of mortality benefit has been shown for screening for CAD in asymptomatic patients with DM?
None (i.e. you don?t do stress or cath) but you should still do the Pooled Cohort equations
What is the diagnostic test if you suspect a macroangiopathic hemolytic anemia?
TEE
What is the initial treatment for hemodynamically stable supraventricular tachycardia?
Vagal Maneuvers
What are two criteria for implantable cardioverter-defibrillator placement in patients with heart failure?
LV EF <35%; NYHA class II/III sx
What are three hematologic findings in patients with Paroxysmal Nocturnal Hemoglobinuria?
Hemolytic Anemia; Hypocellular Bone Marrow (hence assoc. with hypoplastic MDS), and lack of CD55 and CD59 surface proteins on cells (flow cytometry)
What controversial cardiac imaging study is useful for clarifying cardiovascular risk in INTERMEDIATE risk patients?
Coronary Calcium Scoring
What is the radiologic test indicated in patients with superficial venous thrombophlebitis?
Venous Duplex US
What is the most common cause of easy bruising and heavy menses with normal PT and aPTT
von Willebrand disease
What are two drug classes indicated for ALL patients with heart failure with reduced ejection fraction (HFrEF)
Beta Blockers and ACE inhibitors
What is the recommended next step in mgmt of pts with Pre-excitation (WPW) and syncope?
EP study for potential ablation
What is the preferred treatment for severe symptomatic mitral stenosis?
Percutaneous Balloon Mitral Valvulplasty; if pregnant and asymptomatic you do it because you expect an increased CO in pregnancy
What are three medications that should be continued indefinitely after acute coronary syndrome?
Aspirin, ACE inhibitor, and Statin
What drug class should be discontinued 24-48 hours before cardiac stress testing to diagnose coronary artery disease?
Beta Blockers
What therapy is indicated for patients with end stage heart failure who are not candidates for heart transplantation?
LVAD
What is the appropriate mgmt of asymptomatic first degree AV block accompanied by RBBB and Left posterior Fascicular block (i.e. Trifascicular block)
Clinical Observation
What is the cause of differential cyanosis and clubbing affecting the lower body?
Patent Ductus Arteriosus with Eisenmenger syndrome
What is the essential diagnostic test for implanted cardiac device infection?
Blood Cultures
What is the recommended frequency of US surveillance of an asymptomatic AAA <5.5 cm in men and <5.0 cm in women?
Every 6 to 12 months