EC Gastroenterology and Digestive System

Research Article Volume 12 Issue 3 - 2025

Basic Rules of Amyloid A Deposition in Rheumatoid Arthritis - A Postmortem Clinicopathologic Study of 161 Autopsied Patients

Miklós Bély1* and Ágnes Apáthy2

1Department of Pathology, Hospital of the Order of the Brothers of Saint John of God in Budapest, Hungary

2Department of Rheumatology, St. Margaret Clinic, Budapest, Hungary

*Corresponding Author: Miklós Bély, Department of Pathology, Hospital of the Order of the Brothers of Saint John of God in Budapest, Hungary.
Received: May 12, 2025; Published:June 05, 2025



The authors summarize the basic rules of amyloid deposition on different tissue structures of eight organs in 34 RA patients with systemic (secondary) AA amyloidosis, highlighted with amyloid deposition in the gastrointestinal tract.

 

Keywords: Rheumatoid Arthritis; Gastrointestinal AA Amyloidosis; Stomach; Small Intestine; Large Intestine

Miklós Bély and Ágnes Apáthy. "Basic Rules of Amyloid A Deposition in Rheumatoid Arthritis - A Postmortem Clinicopathologic Study of 161 Autopsied Patients". EC Gastroenterology and Digestive System  12.3 (2025): 01-09.