Hypereosinophilia and Multisite Vasculopathy of Fibromuscular Dysplasia: A Case Report.

The impact of blood disorders on fibromuscular dysplasia is unknown, and cardiovascular surgery results are also unclear. Furthermore, there are only a few case reports about the association between fibromuscular dysplasia and blood disorders. We report a case of a coronary bypass surgery and an aortic root replacement for a patient who is hypereosinophilic with multisite vasculopathy of fibromuscular dysplasia, including that of the coronary artery and saphenous vein, which was diagnosed by a histopathologic examination after an autopsy was performed 5 months after surgery. The outcome of cardiovascular surgery can be unfavorable for fibromuscular dysplasia. Blood disorders may also have an impact on the outcome.

Direct oral anticoagulant therapy as an alternative to surgery for the treatment of a patient with a floating thrombus in the ascending aorta and pulmonary embolism.

A floating thrombus in the ascending aorta was incidentally discovered in a patient with a descending thoracic aortic aneurysm and a history of alcoholism. The patient developed deep venous thrombosis and pulmonary embolism. However, he refused to undergo surgical excision of the thrombus in the ascending aorta. Therefore, treatment with rivaroxaban was administered for 3 months, and it completely dissolved the thrombus. Anticoagulant therapy may be an alternative treatment when surgery cannot be performed.