What are the best treatments for Acrodermatitis Enteropathica?

The primary treatment for Acrodermatitis Enteropathica is lifelong oral zinc supplementation, which typically leads to rapid resolution of symptoms. Because Acrodermatitis Enteropathica is caused by a genetic defect in zinc absorption, patients must be managed by a specialized medical team to ensure appropriate dosing and monitoring of zinc levels.

What is the standard treatment for Acrodermatitis Enteropathica?

The cornerstone of therapy for Acrodermatitis Enteropathica involves the administration of oral zinc, usually in the form of zinc gluconate, zinc sulfate, or zinc acetate. This treatment corrects the underlying metabolic deficiency caused by mutations in the SLC39A4 gene. Patients with Acrodermatitis Enteropathica often see significant improvement in skin lesions and gastrointestinal symptoms within days or weeks of starting therapy.

What does a multidisciplinary care team look like?

Managing Acrodermatitis Enteropathica requires a coordinated approach to monitor for long-term complications and ensure nutritional adequacy. Your care team should ideally include:

• Pediatrician or Primary Care Physician: For overall health coordination.


• Dermatologist: To monitor the resolution of acral and periorificial dermatitis.


• Gastroenterologist: To manage symptoms like chronic diarrhea and malabsorption.


• Clinical Geneticist: To confirm the diagnosis and provide family counseling.


• Registered Dietitian: To ensure proper absorption and monitor for secondary deficiencies.

How does treatment effectiveness vary?

While most individuals with Acrodermatitis Enteropathica respond exceptionally well to zinc, effectiveness can vary based on adherence and the presence of secondary infections. Patients must be monitored regularly for potential copper deficiency, a known side effect of long-term high-dose zinc therapy. Treatment must always be personalized by your medical team, as dosage requirements may change during periods of rapid growth, pregnancy, or illness.

Next steps

• Consult a metabolic specialist or geneticist to confirm your Acrodermatitis Enteropathica diagnosis through genetic testing.


• Schedule regular blood work to monitor serum zinc and copper levels.


• Connect with others at DiseaseMaps.org to share experiences and find support.

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice; always consult with your healthcare provider for diagnosis and treatment decisions tailored to your specific needs.

References

• NIH Genetic and Rare Diseases Information Center (GARD): Acrodermatitis Enteropathica.


• Orphanet: Rare Disease Database (ORPHA:176).


• Online Mendelian Inheritance in Man (OMIM): Entry #201100.