Cerebral infarction due to thrombosis of vertebral artery
ICD-10 I63.01 is a used to indicate a diagnosis of cerebral infarction due to thrombosis of vertebral artery.
Cerebral infarction due to thrombosis of the vertebral artery is a type of ischemic stroke that occurs when a blood clot obstructs blood flow in the vertebral artery, which supplies blood to the posterior part of the brain. Clinically, patients may present with sudden onset of neurological deficits, including dizziness, vertigo, ataxia, visual disturbances, and unilateral weakness or numbness. The vertebral arteries, branching from the subclavian arteries, run along the cervical spine and merge to form the basilar artery, which is crucial for brainstem and cerebellar perfusion. Disease progression can lead to significant morbidity, including long-term disability or death if not promptly addressed. Diagnostic considerations include neuroimaging techniques such as CT or MRI to confirm the presence of an infarct and to rule out hemorrhagic stroke. Additionally, vascular imaging may be utilized to assess for thrombosis or stenosis in the vertebral artery. Early recognition and intervention are critical in managing this condition to restore blood flow and minimize brain damage.
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
I63.01 specifically covers cerebral infarction due to thrombosis of the vertebral artery, which may result from atherosclerosis, embolism, or other vascular conditions leading to occlusion.
I63.01 should be used when the cerebral infarction is specifically due to thrombosis of the vertebral artery, as opposed to other types of strokes or occlusions affecting different arteries.
Documentation should include clinical notes detailing the patient's symptoms, results from neuroimaging confirming the infarction, and any vascular studies indicating thrombosis of the vertebral artery.
