Cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery
ICD-10 I63.531 is a billable code used to indicate a diagnosis of cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery.
Cerebral infarction due to unspecified occlusion or stenosis of the right posterior cerebral artery occurs when blood flow to the right posterior cerebral artery is obstructed, leading to ischemia and subsequent brain tissue death. The posterior cerebral artery supplies blood to the occipital lobe, inferior part of the temporal lobe, and various deep structures of the brain. Clinical presentation may include visual disturbances, sensory deficits, and cognitive impairments, depending on the extent of the infarction and the areas affected. Disease progression can vary; some patients may experience rapid deterioration, while others may have a more gradual onset of symptoms. Diagnostic considerations include neuroimaging (CT or MRI) to confirm the presence of an infarction and to rule out hemorrhagic stroke. Risk factors include hypertension, diabetes, hyperlipidemia, and a history of transient ischemic attacks (TIAs). Early recognition and management are crucial to minimize long-term neurological deficits.
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
I63.531 covers cerebral infarctions specifically due to occlusion or stenosis of the right posterior cerebral artery. This includes ischemic strokes resulting from embolism or thrombosis affecting this artery, leading to neurological deficits related to the areas it supplies.
I63.531 should be used when the infarction is specifically due to occlusion or stenosis of the right posterior cerebral artery without further specification. If the occlusion is due to a different artery or if the infarction is hemorrhagic, other codes should be selected.
Documentation should include clinical findings, imaging results confirming the infarction, and details regarding the occlusion or stenosis. Neurological assessments and treatment plans should also be documented to support the diagnosis.
