G40.82
Epileptic spasms
Clinical Classification Guidelines
Inclusion Terms
- Infantile spasms
- Salaam attacks
- West's syndrome
Medical Intelligence & Overview
Epileptic spasms, also known as infantile spasms, Salaam attacks, or West's syndrome, are a type of seizure commonly occurring in infants and young children. These spasms are characterized by sudden, brief contractions of muscles, typically affecting the neck, trunk, and limbs. Recognizing and understanding this condition is crucial for early intervention and management, which can significantly influence developmental outcomes.
Causes & Symptoms
Clinical Causes: Genetic mutations or inherited conditions Structural brain abnormalities such as cortical dysplasia or brain malformations Infections affecting the brain during pregnancy or early childhood (e.g., meningitis, encephalitis) Metabolic disorders like phenylketonuria or mitochondrial diseases Perinatal injury including birth trauma or hypoxic-ischemic events Unknown causes in some cases where no specific reason is identified
Key Symptoms: Brief, symmetrical spasms involving the head, arms, and legs Spasms often occur in clusters, especially upon waking or during feeding Flexion or extension movements that are sudden and involuntary Developmental delays or regressions in previously acquired skills Occasional irritability or difficulty feeding during spasms Characteristic EEG pattern called hypsarrhythmia, often observed during diagnosis
Diagnostic & Treatment
Diagnosis Path: Diagnosis of epileptic spasms involves a combination of clinical assessment and diagnostic tests. Physicians typically perform a thorough neurological examination and review the child's medical history. EEG (electroencephalogram) is essential for identifying the characteristic hypsarrhythmia pattern associated with the condition. Brain imaging techniques like MRI or CT scans may be used to detect structural brain abnormalities that could be contributing to the spasms. Blood tests can help rule out metabolic or infectious causes.
Treatment Protocols: Managing epileptic spasms requires prompt and specialized medical intervention. Treatment options include:
Clinical Advice & FAQs
Billing Guidance
Is G40.82 a billable ICD-10 code?
Yes, G40.82 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report G40.82?
Clinical documentation must specify the nature of Epileptic spasms and any associated comorbidities for accurate reporting.
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