Nonrheumatic aortic (valve) stenosis with insufficiency
ICD-10 I35.2 is a billable code used to indicate a diagnosis of nonrheumatic aortic (valve) stenosis with insufficiency.
Nonrheumatic aortic stenosis with insufficiency is a condition characterized by the narrowing of the aortic valve, which impedes blood flow from the heart to the aorta, leading to increased pressure within the heart. This condition often results from age-related calcific degeneration of the valve, congenital defects, or other degenerative processes. Clinically, patients may present with symptoms such as exertional dyspnea, fatigue, angina, and syncope. The anatomy involved primarily includes the aortic valve, left ventricle, and aorta. Disease progression can lead to left ventricular hypertrophy, heart failure, and ultimately, increased morbidity and mortality if left untreated. Diagnostic considerations include echocardiography to assess valve morphology and function, Doppler studies to evaluate blood flow, and potentially cardiac catheterization for further assessment of hemodynamics. Regular monitoring and timely intervention, such as valve replacement, are crucial for managing this condition effectively.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
I35.2 covers nonrheumatic aortic stenosis accompanied by aortic insufficiency, which may arise from degenerative changes, congenital defects, or other non-inflammatory causes affecting the aortic valve.
I35.2 should be used when there is clear evidence of both aortic stenosis and insufficiency. If only stenosis is present without insufficiency, I35.0 should be used instead.
Documentation should include echocardiographic findings indicating both stenosis and insufficiency, clinical symptoms, and any relevant history of cardiovascular disease.
