Related Experiment Videos
Autoimmune enteropathy in an adult with autoimmune multisystemic involvement
B Casis1, I Fernández-Vázquez, E Barnardos
1Dept of Gastroenterology, Hospital Universitario 12 de Octubre, Madrid, Spain.
Scandinavian Journal of Gastroenterology
|October 11, 2002
Summary
This case study details a woman with autoimmune enteropathy linked to other autoimmune conditions like thyroiditis and polyneuropathy. High antibody titers confirmed a predisposition to autoimmune disorders.
Area of Science:
- Immunology
- Gastroenterology
- Neurology
Background:
- Autoimmune enteropathy is a rare condition.
- It can be associated with other autoimmune disorders.
- Severe axonal polyneuropathy is a potential complication.
Observation:
- A 58-year-old woman presented with autoimmune enteropathy, thyroiditis, gastritis, neutropenia, and sicca syndrome.
- She had severe axonal polyneuropathy of autoimmune origin.
- Enterocyte autoantibodies were absent.
Findings:
- High titers of anti-gastric parietal cell, anti-thyroglobulin, anti-thyroid peroxidase, and anti-neutrophil antibodies were detected.
- CD4+ and CD8+ lymphocytes were equally distributed in the small intestine's lamina propria.
- CD8+ cells were highly represented among intraepithelial lymphocytes.
Implications:
- This case highlights the complex interplay of autoimmune diseases.
- It suggests a broader autoimmune predisposition beyond specific enterocyte antibodies.
- Understanding lymphocyte distribution may offer insights into pathogenesis.