Cerebral infarction due to unspecified occlusion or stenosis of carotid arteries
ICD-10 I63.23 is a used to indicate a diagnosis of cerebral infarction due to unspecified occlusion or stenosis of carotid arteries.
Cerebral infarction due to unspecified occlusion or stenosis of carotid arteries refers to a condition where blood flow to a part of the brain is obstructed due to narrowing or blockage of the carotid arteries, which are vital vessels supplying blood to the brain. Clinically, patients may present with sudden onset of neurological deficits, such as weakness, numbness, difficulty speaking, or loss of coordination, depending on the area of the brain affected. The carotid arteries, located on either side of the neck, can become narrowed or blocked due to atherosclerosis, thrombosis, or embolism. Disease progression can lead to transient ischemic attacks (TIAs) or full-blown strokes, necessitating immediate medical intervention. Diagnostic considerations include imaging studies like carotid Doppler ultrasound, CT angiography, or MRI to assess blood flow and identify occlusions or stenosis. Early recognition and management are crucial to prevent further neurological damage and improve patient 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
I63.23 covers cerebral infarctions resulting from unspecified occlusions or stenosis of the carotid arteries, which may include conditions like atherosclerosis or thrombosis that impede blood flow to the brain.
I63.23 should be used when the specific cause of the cerebral infarction is not clearly defined, distinguishing it from codes that specify embolic events or other causes.
Documentation should include clinical findings, imaging results indicating occlusion or stenosis, and a clear description of the patient's neurological status to support the diagnosis.
