Boskovic, V. (8613866600)V. (8613866600)BoskovicBozanovic, T. (57200447516)T. (57200447516)BozanovicLjubic, A. (6701387628)A. (6701387628)LjubicLikic-Ladjevic, I. (12761162800)I. (12761162800)Likic-LadjevicJanjic, T. (56362345500)T. (56362345500)JanjicMilicevic, S. (22941572700)S. (22941572700)Milicevic2025-06-122025-06-122013https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879595918&partnerID=40&md5=c635515fefe17158c09b335968f5d33fhttps://remedy.med.bg.ac.rs/handle/123456789/9299Endometrial stromal sarcoma (ESS) is a rare uterine neoplasm. Tumor involvement of the large vessels is extremely rare. This is a case report of ESS with tumor invasion of the inferior vena cava at initial presentation.Endometrial stromal sarcomaTumor thrombusVena cava inferior