Malignant gastrointestinal stromal tumor in association with Russell body gastritis-A case report.

Autor: Bozhkova DM; Department of General and Clinical Pathology, Medical University of Plovdiv; UMHAT 'Kaspela', Plovdiv, Bulgaria., Koleva-Ivanova MS; Department of General and Clinical Pathology, Medical University of Plovdiv; St. George University Hospital, Plovdiv, Bulgaria., Belovejdov VT; Department of General and Clinical Pathology, Medical University of Plovdiv; St. George University Hospital, Plovdiv, Bulgaria., Dikov DI; Department of General and Clinical Pathology, Medical University of Plovdiv, Plovdiv, Bulgaria; Service d'Anatomie et Cytologie Pathologiques, Grand Hôpital de l'Est Francilien, Jossigny, France.
Jazyk: angličtina
Zdroj: Indian journal of pathology & microbiology [Indian J Pathol Microbiol] 2021 Jun; Vol. 64 (Supplement), pp. S89-S91.
DOI: 10.4103/IJPM.IJPM_842_19
Abstrakt: Russell body gastritis (RBG) is an unusual form of chronic inflammation characterized by accumulation of plasma cells containing Russell bodies (RB) in the gastric mucosa. Although its pathogenesis has not been fully evaluated, there is evidence to support a strong association with Helicobacter pylori infection. Only four cases of RBG in association with malignant epithelial gastric tumors were reported. We report the first case of RBG in peritumoral mucosa of a malignant gastrointestinal stromal tumor in association with coccoid form of Helicobacter pylori and a follow-up.
Competing Interests: None
Databáze: MEDLINE