Superficial Femoral Artery Spontaneous Pseudoaneurysm Revealing Pleomorphic Vascular Wall Sarcoma.
Vascular malignancy may rarely present as soft tissue swelling related to a spontaneous pseudoaneurysm. Our case report highlights the importance of prompt clinical examination, imaging, and surgical exploration for diagnosing vascular sarcoma presenting as a spontaneous pseudoaneurysm in a healthy patient.