Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery
ICD-10 I63.511 is a billable code used to indicate a diagnosis of cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery.
Cerebral infarction due to unspecified occlusion or stenosis of the right middle cerebral artery (MCA) is a critical condition characterized by the interruption of blood flow to the brain tissue supplied by this artery. The MCA is responsible for supplying blood to significant portions of the lateral aspect of the cerebral hemispheres, including areas responsible for motor and sensory functions of the face and upper limbs, as well as language in the dominant hemisphere. Clinical presentation often includes sudden onset of weakness, numbness, or paralysis on one side of the body, difficulty speaking, and visual disturbances. The disease progression can vary, with some patients experiencing transient ischemic attacks (TIAs) before a full-blown stroke occurs. Diagnostic considerations include neuroimaging techniques such as CT or MRI scans to confirm the presence of an infarct and to rule out hemorrhagic stroke. Risk factors for MCA occlusion include hypertension, diabetes, hyperlipidemia, and lifestyle factors such as smoking and sedentary behavior. Early recognition and intervention are crucial to minimize long-term disability and improve 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
I63.511 covers cerebral infarctions specifically due to occlusion or stenosis of the right middle cerebral artery, which may arise from various etiologies including thromboembolic events, atherosclerosis, or other vascular conditions.
I63.511 should be used when the infarction is specifically due to occlusion or stenosis of the right MCA and when no other specific cause is identified. It is important to differentiate from other codes that may pertain to different arteries or types of strokes.
Documentation should include a comprehensive clinical assessment, imaging results confirming the infarction, and a clear description of the patient's symptoms and risk factors. Detailed notes on the patient's medical history and any interventions performed are also necessary.
