16 February 2026
: Case report 
Left-Sided Portal Hypertension Induced by Splenic Arteriovenous Malformation: A Case Report
Unknown etiology, Challenging differential diagnosis, Rare disease
Shenghao Zhang ABCDEF 1, Hao Li BCD 2, Guoliang Cao ABC 1, Ying Mei BCD 3, Yang Huang BCD 1, Mingjie Zhang ABCD 1*DOI: 10.12659/AJCR.950381
Am J Case Rep 2026; 27:e950381
Figure 5 Intraoperative Imaging. (A) splenic vein (black arrow). Tortuous blood vessels around the splenic vein (white arrow). (B) Peri-splenic vascular malformation. (C) gastric fundus varices. (D, E) congestion of spleen.