Wehbe Rachad, Wang Xi, Newhall Karina A, Stoner Michael C, Mix Doran S, Pitcher Grayson S
Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, NY.
J Vasc Surg Cases Innov Tech. 2024 Oct 22;11(1):101645. doi: 10.1016/j.jvscit.2024.101645. eCollection 2025 Feb.
Epithelioid hemangioendothelioma (EHE) is a rare vascular tumor. We present the case of a 64-year-old woman who presented with new-onset claudication and an atypical vascular mass involving the superficial femoral artery and femoral vein. En bloc resection and vascular reconstruction was performed which revealed a G1 EHE involving the walls of the superficial femoral artery and femoral vein with tumor cells positive for ERG-, CD31, and CAMTA-1. We discuss the preoperative workup for atypical vascular masses and the challenges associated with EHE.
上皮样血管内皮瘤（EHE）是一种罕见的血管肿瘤。我们报告了一例64岁女性病例，该患者出现新发跛行以及一个累及股浅动脉和股静脉的非典型血管肿块。进行了整块切除和血管重建，结果显示为G1级EHE，累及股浅动脉和股静脉壁，肿瘤细胞ERG、CD31和CAMTA-1呈阳性。我们讨论了非典型血管肿块的术前检查以及与EHE相关的挑战。
