[Rheumatism and gastroenterology].

BACKGROUND: Gastroenterological and rheumatological diseases often have a systemic character, with disease manifestations beyond the area affected by the disease. Common disease-relevant pathophysiological pathways, e.g. chronic inflammation, may present primarily as rheumatological or gastroenterological disease. Knowledge of disease-specific symptoms and signs beyond one's own area of expertise my lead to an earlier and more precise diagnosis, with the chance of a more focused therapy. AIM: The aim of this overview is to sensitize orthopedists as well as rheumatologists to gastroenterological signs and symptoms and give them a clinical guide to approaching an interdisciplinary patient. Targeted, clinically relevant questions are discussed and common disease entities are presented.