29 October 2025
: Case report 
Gastric Adenocarcinoma Resembling Submucosal Tumor: A Case Report
Unusual clinical course, Challenging differential diagnosis, Unusual or unexpected effect of treatment, Rare disease
Hongli Liu ABDE 1, Chao Deng EF 1, Rui Song DE 1, Juan Li BF 1, Song He AE 1, Zhihang Zhou F 1, Suhua Wu F 1, Hongdan Cao E 2, Lin Lv
ADE 1*
DOI: 10.12659/AJCR.949785
Am J Case Rep 2025; 26:e949785
Figure 3 (A) Contrast-enhanced computed tomography reveals a well-circumscribed, exophytic, submucosal tumor in the lesser curvature of upper stomach at the venous phase. (B) The tumor is shown enhanced at the arterial phase.