[Epilepsy, cerebral calcifications and celiac disease]

Area of Science:

• Neurology
• Gastroenterology
• Immunology

Background:

• Celiac sprue, an autoimmune disorder triggered by gluten, can present with neurological manifestations.
• Epilepsy, particularly complex partial seizures, occurs in 5.5% of celiac sprue cases.
• Parieto-occipital calcifications are observed in approximately half of celiac sprue patients with epilepsy.

Observation:

• A significant association exists between celiac sprue, epilepsy, and bilateral parieto-occipital calcifications.
• This neurological triad suggests a common underlying pathophysiology.
• The observed association appears to be more than coincidental.

Findings:

• The prognosis of epilepsy in celiac sprue patients correlates with the initiation timing of a gluten-free diet.
• Diagnosis of celiac sprue should be considered in individuals presenting with epilepsy and brain calcifications.
• Anti-endomysium antibodies can aid diagnosis, but small bowel biopsy confirming villous atrophy and its response to a gluten-free diet are definitive.

Implications:

• Highlights the importance of neurological screening in celiac sprue patients.
• Suggests early diagnosis and dietary intervention can mitigate epilepsy progression.
• Emphasizes the need for a multidisciplinary approach involving neurologists and gastroenterologists.