Cerebral infarction due to thrombosis of right anterior cerebral artery
ICD-10 I63.321 is a billable code used to indicate a diagnosis of cerebral infarction due to thrombosis of right anterior cerebral artery.
Cerebral infarction due to thrombosis of the right anterior cerebral artery is characterized by the obstruction of blood flow to the right anterior cerebral artery, leading to ischemia and subsequent infarction of the brain tissue supplied by this artery. Clinically, patients may present with unilateral weakness, sensory deficits, and cognitive impairments, particularly affecting the contralateral side of the body. The anterior cerebral artery supplies the medial portions of the frontal lobes and the superior medial parietal lobes, which are critical for motor and sensory functions. Disease progression can vary; some patients may experience rapid onset of symptoms, while others may have a more gradual presentation. Diagnostic considerations include neuroimaging techniques such as CT or MRI scans to confirm the presence of an infarct and to rule out hemorrhagic stroke. Additionally, risk factors such as hypertension, diabetes, and hyperlipidemia should be evaluated to manage and prevent further cerebrovascular events.
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
I63.321 specifically covers cerebral infarction resulting from thrombosis of the right anterior cerebral artery. This includes ischemic events leading to brain tissue death due to lack of blood supply.
I63.321 should be used when there is clear evidence of thrombosis affecting the right anterior cerebral artery, as opposed to other types of strokes or infarctions that may involve different arteries or mechanisms.
Documentation should include clinical findings, imaging results confirming the infarction, and any relevant patient history that supports the diagnosis of thrombosis in the right anterior cerebral artery.
