Interpretation of Cerebrospinal Fluid (CSF) Findings

Overview of Cerebrospinal Fluid and Its Physiological Role

Cerebrospinal fluid (CSF) is a vital component of the central nervous system (CNS). It provides mechanical support, nutrient transport, and waste removal.

CSF Analysis: Key Parameters

1. Appearance

Normal CSF is clear and colorless. Any deviation may indicate pathological conditions.

2. Cell Count

Increased white blood cells may suggest infection, inflammation, or malignancy.

3. Protein and Glucose Levels

Low glucose levels may indicate bacterial meningitis, while elevated protein could suggest neuroinflammatory diseases.

4. CSF Culture

CSF culture is performed to identify bacterial, fungal, or viral infections.

Clinical Significance of CSF Findings

CSF findings play a crucial role in diagnosing CNS infections, autoimmune disorders, and malignancies. Interpretation requires correlation with clinical symptoms and additional laboratory findings.