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1Department of Vascular Surgery, China
2Department of General Surgery, China
*Corresponding author: Tao Zhang Z, Department of General Surgery, China
Submission: March 11, 2021; Published: March 19, 2020
ISSN 2640-9399 Volume2 Issue1
A double Inferior Vena Cava (IVC) is a rare disease but can cause venous thrombosis and pulmonary embolism. We herein describe a patient who was admitted for evaluation of syncope. A severe pulmonary trunk embolism was found by computed tomography pulmonary angiography, but ultrasound showed no deep vein thrombosis in the lower extremity. A double IVC accompanied by floating thrombi was found during IVC angiography, and the double IVC converged above the renal veins. A temporary filter was implanted through the right internal jugular vein, and catheter-directed thrombolysis in both the pulmonary artery and IVC was performed. The patient recovered smoothly.
Conclusion: For patients with pulmonary embolism and no thrombosis in the deep veins of the lower extremities, the source of the thrombi should be clarified and the possibility of IVC malformation should be considered.
Keywords: Double inferior vena cava; Vessel anomalies; Pulmonary embolism; Catheter-directed thrombolysis
Ph.D in Agriculture from Faculty of Agriculture, Tohoku University
Research Professor, PhD, Holistic Research Institute
Professor, Chief Doctor, Director of Department of Pediatric Surgery, Associate Director of Department of Surgery, Doctoral Supervisor Tongji hospital, Tongji medical college, Huazhong University of Science and Technology
Senior Research Engineer and Professor, Center for Refining and Petrochemicals, Research Institute, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi Arabia
Fellow of International Agency for Standards and Ratings (IASR), Edith Cowan University, Sarich Neuroscience Research Institute
Chancellor Emeritus / Professor Emeritus of Chemistry and Physics, University of Missouri–St. Louis
Ph.D in Science from the Federal University of Alagoas, UFAL, Brazil
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