Atherosclerosis of autologous vein coronary artery bypass graft(s) with unstable angina pectoris
ICD-10 I25.710 is a billable code used to indicate a diagnosis of atherosclerosis of autologous vein coronary artery bypass graft(s) with unstable angina pectoris.
I25.710 refers to atherosclerosis of autologous vein coronary artery bypass graft(s) with unstable angina pectoris. This condition arises when there is a buildup of plaque in the grafts used during coronary artery bypass surgery, leading to narrowed or blocked arteries. Clinically, patients may present with symptoms of unstable angina, characterized by chest pain or discomfort that occurs unpredictably and may worsen over time. The anatomy involved includes the coronary arteries and the grafts, which are typically veins harvested from the patient's leg. Disease progression can lead to significant cardiovascular events, including myocardial infarction, if not managed appropriately. Diagnostic considerations include a thorough patient history, physical examination, and diagnostic imaging such as angiography or stress testing to assess the patency of the grafts and the severity of the atherosclerosis. Unstable angina is a critical condition that requires immediate medical attention and intervention to prevent further complications.
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
I25.710 specifically covers atherosclerosis affecting autologous vein coronary artery bypass grafts in patients experiencing unstable angina pectoris. This includes patients with a history of coronary artery bypass grafting who present with symptoms of angina that is unpredictable and may occur at rest or with minimal exertion.
I25.710 should be used when a patient has a documented history of atherosclerosis affecting their bypass grafts and is experiencing unstable angina. It is important to differentiate this from stable angina or other forms of atherosclerosis that do not involve unstable symptoms.
Documentation for I25.710 should include a detailed patient history, evidence of previous coronary artery bypass grafting, clinical findings of unstable angina, and results from diagnostic tests such as stress tests or angiography that confirm the presence of atherosclerosis in the grafts.
