08 April 2025
: Case report 
Co-Occurrence of Systemic Sclerosis, Lupus, and Celiac Disease in Multiple Autoimmune Syndrome: A Case Report
Challenging differential diagnosis, Rare coexistence of disease or pathology
Jawaher Saleh Enani
1BDEF*, Abdulaziz Aljasser 1DF, Nuha N. Alrajhi 2DEF, Salman Saad Alsaleh3ADF, Mohammed A. Omair 1DF
DOI: 10.12659/AJCR.945176
Am J Case Rep 2025; 26:e945176
Table 1. The types of multiple autoimmune syndromes (MAS). MAS can be classified into 3 categories based on the likelihood of their co-occurrence in patients with 2 autoimmune diseases. This classification is useful when signs of a third disorder emerge [10].
| MAS Type 1 | MAS Type 2 | MAS Type 3 |
|---|---|---|