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Perioperative asymptomatic venous thrombosis: Role of duplex scanning versus venography
Robert W. Barnes, MD, M.Lee Nix, BSN, C.Lowry Barnes, MD, Robert C. Lavender, MD, William E. Golden, MD, Ben H. Harmon, MD, Ernest J. Ferris, MD, Carl L. Nelson, MD Journal of Vascular Surgery Volume 9, Issue 2, Pages (February 1989) DOI: / (89)90044-X Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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Fig. 1 Duplex scan shows cross-sectional view of (a) right common femoral vein (before probe compression), (b) superficial femoral artery, and (c) profunda femoris artery. Journal of Vascular Surgery 1989 9, DOI: ( / (89)90044-X) Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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Fig. 2 Duplex scan of same vessels as Fig. 1. Probe compression shows incomplete compressibility of common femoral vein containing nonocclusive thrombus: a, right common femoral vein; b, superficial femoral artery; c, profunda femoris artery. Journal of Vascular Surgery 1989 9, DOI: ( / (89)90044-X) Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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Fig. 3 Initial venogram of region shown in Figs. 1 and 2 interpreted as normal. Journal of Vascular Surgery 1989 9, DOI: ( / (89)90044-X) Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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Fig. 4 Repeat venogram of region shown in Figs. 1, 2, and 3 confirming thrombus in right common femoral vein. Journal of Vascular Surgery 1989 9, DOI: ( / (89)90044-X) Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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Fig. 5 Duplex scan of left popliteal fossa shows cross-sectional view of (a) popliteal vein, (b) popliteal artery, and (c) Baker's cyst containing echogenic material. Cyst originally misinterpreted as thrombus in the popliteal vein. Journal of Vascular Surgery 1989 9, DOI: ( / (89)90044-X) Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions
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