Multiple and bilateral precerebral artery syndromes
ICD-10 G45.2 is a billable code used to indicate a diagnosis of multiple and bilateral precerebral artery syndromes.
Multiple and bilateral precerebral artery syndromes refer to a group of cerebrovascular conditions characterized by transient ischemic attacks (TIAs) and other syndromes affecting the blood supply to the brain via the precerebral arteries. These syndromes can manifest as episodes of neurological dysfunction due to temporary disruptions in blood flow, often lasting less than 24 hours. Patients may experience symptoms such as weakness, numbness, speech difficulties, and visual disturbances. The condition is often associated with risk factors such as hypertension, diabetes, hyperlipidemia, and smoking. Effective management focuses on stroke prevention strategies, including lifestyle modifications, antiplatelet therapy, and management of underlying conditions. Understanding the clinical presentation and risk factors is crucial for timely diagnosis and intervention, as these syndromes can be precursors to more severe cerebrovascular events, including strokes. Early identification and treatment can significantly reduce the risk of permanent neurological damage and improve patient outcomes.
Detailed neurological examination findings, history of present illness, and risk factor assessment.
Patients presenting with recurrent TIAs, sudden onset of neurological deficits, or post-stroke follow-up.
Ensure clarity in documenting the temporal nature of symptoms and any imaging studies performed.
Comprehensive review of patient history, including cardiovascular risk factors and medication management.
Management of patients with multiple risk factors for cerebrovascular disease and those presenting with vague neurological symptoms.
Focus on preventive measures and lifestyle modifications in documentation.
Used for follow-up visits for patients with a history of TIAs.
Document history of present illness, review of systems, and assessment of risk factors.
Neurology specialists should focus on neurological examination findings.
G45.2 is used for multiple and bilateral precerebral artery syndromes, while G45.1 is for single cerebral artery syndrome. The distinction is based on the number of episodes and the involvement of arteries.
