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Magnetic resonance venography for the detection of deep venous thrombosis: Comparison with contrast venography and duplex Doppler ultrasonography  Jeffrey.

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Presentation on theme: "Magnetic resonance venography for the detection of deep venous thrombosis: Comparison with contrast venography and duplex Doppler ultrasonography  Jeffrey."— Presentation transcript:

1 Magnetic resonance venography for the detection of deep venous thrombosis: Comparison with contrast venography and duplex Doppler ultrasonography  Jeffrey P. Carpenter, MD, George A. Holland, MD, Richard A. Baum, MD, Rodney S. Owen, MD, Judith T. Carpenter, MD, Constantin Cope, MD  Journal of Vascular Surgery  Volume 18, Issue 5, Pages (November 1993) DOI: / (93)90325-G Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2 Fig. 1 Magnetic resonance venograms of projectional reconstruction of normal venous system (A) and cross-sectional transaxial image (B) show partially occlusive thrombus. Inferior vena cava (IVC), internal iliac vein (IIV), external iliac vein (EIV), superficial and profunda femoris veins (SFV, PFV), can be seen. Journal of Vascular Surgery  , DOI: ( / (93)90325-G) Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3 Fig. 2 Comparison of contrast venogram (A) and MRV (B) from patient with right iliac vein thrombus. Sharp cutoff (A) can be seen in iliac vein where it is occluded by thrombus (arrow). In Fig. 2B, MRV demonstrates findings below level of iliac occlusion. On left, patent venous system is observed (arrow), whereas on right only collateral veins are noted, indicating occlusive thrombus. Journal of Vascular Surgery  , DOI: ( / (93)90325-G) Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions


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