Cerebral infarction due to embolism of left carotid artery
ICD-10 I63.132 is a billable code used to indicate a diagnosis of cerebral infarction due to embolism of left carotid artery.
Cerebral infarction due to embolism of the left carotid artery is a type of ischemic stroke that occurs when a blood clot or embolus obstructs blood flow to the brain, specifically affecting the left side. This condition can lead to sudden neurological deficits, including weakness or paralysis on the right side of the body, speech difficulties, and cognitive impairments. The left carotid artery, which supplies blood to the left hemisphere of the brain, is often affected by embolic events originating from the heart or atherosclerotic plaques. Disease progression can vary; some patients may experience transient ischemic attacks (TIAs) prior to a full-blown stroke, while others may have a sudden onset of symptoms. Diagnostic considerations include neuroimaging (CT or MRI scans) to confirm the presence of an infarct and vascular imaging to identify the source of the embolism. Timely intervention is crucial to minimize brain damage and improve outcomes.
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
I63.132 specifically covers cerebral infarctions resulting from embolic events originating from the left carotid artery. This includes strokes caused by cardiac sources such as atrial fibrillation or from atherosclerotic plaques.
I63.132 should be used when the cerebral infarction is confirmed to be due to embolism from the left carotid artery. It is important to differentiate it from other stroke types, such as those due to thrombosis or affecting the right carotid artery.
Documentation should include clinical findings, imaging results confirming the infarction, and notes indicating the source of the embolism. Detailed accounts of the patient's symptoms and any prior TIAs should also be included.
