Iron Deficiency Anemia as a Rare Risk Factor for Recurrent Pulmonary Embolism and Deep Vein Thrombosis
Ebubechukwu Ezeh, Abdulrahman Katabi, Imran Khawaja
Abstract
Iron deficiency is a well-known cause of anemia. However, it is an under-recognized cause of venous thromboembolism (VTE). Iron deficiency predisposes to VTE mainly by inducing thrombocytosis, which can lead to a hypercoagulable state. Identifying iron deficiency as a possible cause of thromboembolic phenomena has clinical significance since this is a potentially avoidable risk factor. This case report serves as a reminder that iron deficiency is an important risk factor for VTE that should be considered in the evaluation of patients. This is particularly true in patients like ours who have recurrent venous thromboembolic disease.
Topics & Concepts
MedicineThrombocytosisPulmonary embolismIron deficiencyRisk factorThrombosisAnemiaDeep veinThromboembolic diseaseVenous thrombosisVenous thromboembolismIron-deficiency anemiaDiseaseInternal medicineIntensive care medicinePediatricsPlateletErythropoietin and Anemia TreatmentVenous Thromboembolism Diagnosis and ManagementIron Metabolism and Disorders