C FDA C54450 Patient Problem Codes FDA CDRH C51223 1715 AORTIC INSUFFICIENCY Dysfunction of the aortic valve characterized by incomplete valve closure. C50796 1926 INSUFFICIENCY, VALVULAR C FDA C54450 Patient Problem Codes FDA CDRH C50796 1926 INSUFFICIENCY, VALVULAR VALVULAR INSUFFICIENCY Dysfunction of one of the cardiac valves, with incomplete valve closure resulting in valvular regurgitation. Dysfunction of one of the cardiac valves characterized by incomplete valve closure. C54027 2688 PATIENT PROBLEM/MEDICAL PROBLEM C FDA C54450 Patient Problem Codes FDA CDRH C50888 1963 MITRAL INSUFFICIENCY INSUFFICIENCY, MITRAL Dysfunction of the mitral valve characterized by incomplete valve closure. C50796 1926 INSUFFICIENCY, VALVULAR C FDA C54450 Patient Problem Codes FDA CDRH C50842 2111 TRICUSPID INSUFFICIENCY INSUFFICIENCY, TRICUSPID Incomplete closure of the tricuspid valve, resulting in tricuspid regurgitation; it is usually secondary to systolic overload in the right ventricle. Dysfunction of the pulmonary valve characterized by incomplete valve closure. C50796 1926 INSUFFICIENCY, VALVULAR