Multiple Renal Angiomyolipomas With Asymptomatic Nontraumatic Pulmonary Fat Embolus : A case report

Key Clinical MessageRenal angiomyolipoma (AML) is a benign mesenchymal tumor that can present either as a single or multiple masses.Although retroperitoneal bleeding and massive hematuria are potential complications of AML, the occurrence of pulmonary embolism as a presenting symptom is extremely rare.It is important to be aware that benign AMLs can present with pulmonary fat embolism.