Cerebral infarction due to embolism of unspecified cerebellar artery
ICD-10 I63.449 is a billable code used to indicate a diagnosis of cerebral infarction due to embolism of unspecified cerebellar artery.
Cerebral infarction due to embolism of an unspecified cerebellar artery is a condition characterized by the obstruction of blood flow to the cerebellum, resulting from an embolus that lodges in one of the cerebellar arteries. Clinically, patients may present with symptoms such as dizziness, ataxia, nausea, and coordination difficulties, which are indicative of cerebellar dysfunction. The cerebellum is responsible for motor control, and its impairment can lead to significant functional limitations. The disease progression can vary; some patients may experience transient ischemic attacks (TIAs) before a full-blown infarction occurs, while others may present acutely. Diagnostic considerations include neuroimaging techniques such as CT or MRI to visualize the infarct and assess the extent of damage. Additionally, vascular imaging may be necessary to identify the source of the embolism, which could be cardiac in origin or from atherosclerotic disease. Understanding the underlying cause is crucial for effective management and prevention of future strokes.
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
I63.449 covers cerebral infarctions specifically due to embolism affecting the cerebellar arteries, without specifying which artery is involved. It is crucial to differentiate this from other types of strokes, such as those caused by thrombosis or hemorrhage.
I63.449 should be used when the embolism's source is unknown or unspecified, and the clinical presentation aligns with a cerebellar infarction. If the specific artery is known, related codes such as I63.441 or I63.448 should be selected.
Documentation should include clinical findings, imaging results confirming the cerebral infarction, and any relevant history of embolic events or cardiovascular conditions that may have contributed to the stroke.
