Cerebral infarction due to thrombosis of right posterior cerebral artery
ICD-10 I63.331 is a billable code used to indicate a diagnosis of cerebral infarction due to thrombosis of right posterior cerebral artery.
Cerebral infarction due to thrombosis of the right posterior cerebral artery is a type of ischemic stroke characterized by the obstruction of blood flow to the brain tissue supplied by this artery. Clinically, patients may present with symptoms such as visual disturbances, sensory deficits, and cognitive impairments, depending on the extent of the infarction and the areas of the brain affected. The posterior cerebral artery supplies blood to the occipital lobe and parts of the temporal lobe, which are crucial for vision and memory. Disease progression can vary; some patients may experience rapid onset of symptoms, while others may have a more gradual decline. Diagnostic considerations include neuroimaging techniques such as CT or MRI scans to confirm the presence of an infarct and to rule out hemorrhagic strokes. Additionally, risk factors such as hypertension, diabetes, and hyperlipidemia should be assessed as they contribute to the likelihood of thrombosis in cerebral arteries.
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
I63.331 specifically covers cerebral infarction due to thrombosis of the right posterior cerebral artery, which may manifest as visual field deficits, memory issues, and other neurological impairments.
I63.331 should be used when there is clear documentation of thrombosis affecting the right posterior cerebral artery, differentiating it from other stroke types or locations.
Documentation should include clinical findings, imaging results confirming the infarction, and a detailed account of the patient's symptoms and medical history.
