In longstanding rheumatoid arthritis, which cardiac disease is most commonly encountered?

Prepare for the CVP and GI Pathology Exam 2 with detailed questions and comprehensive explanations. Enhance your understanding of key topics to increase your chances of passing with confidence and excel in your exams!

Multiple Choice

In longstanding rheumatoid arthritis, which cardiac disease is most commonly encountered?

Explanation:
Longstanding rheumatoid arthritis frequently affects the heart through the serous membranes, with the pericardium being the most common target. The inflammation is typically fibrinous, leading to a fibrin-rich exudate that gives the pericardium a rough, "bread-and-butter" appearance. While other cardiac structures can be involved, they are less characteristic of RA, making fibrinous pericarditis the classic cardiac manifestation in these patients.

Longstanding rheumatoid arthritis frequently affects the heart through the serous membranes, with the pericardium being the most common target. The inflammation is typically fibrinous, leading to a fibrin-rich exudate that gives the pericardium a rough, "bread-and-butter" appearance. While other cardiac structures can be involved, they are less characteristic of RA, making fibrinous pericarditis the classic cardiac manifestation in these patients.

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