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The potential for lower extermity revascularization without contrast arteriography: Experience with magnetic resonance angiography  Richard P. Cambria,

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Presentation on theme: "The potential for lower extermity revascularization without contrast arteriography: Experience with magnetic resonance angiography  Richard P. Cambria,"— Presentation transcript:

1 The potential for lower extermity revascularization without contrast arteriography: Experience with magnetic resonance angiography  Richard P. Cambria, MD, E.Kent Yucel, MD, David C. Brewster, MD, Gilbert L'Italien, BS, Jonathan P. Gertler, MD, Glenn M. LaMuraglia, MD, John A. Kaufman, MD, Arthur C. Waltman, MD, William M. Abbott, MD  Journal of Vascular Surgery  Volume 17, Issue 6, Pages (June 1993) DOI: / (93)90675-C Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2 Fig. 1 Corresponding and representative contrast angiograms (A and C) and MRA (B and D). At iliac level, normal right iliac inflow is adequately represented in MRA (B, single arrow), and significant left iliac stenosis (A, single arrow; B, double arrow) was treated with percutaneous transluminal angioplasty. Superficial femoral artery origin occlusion (C and D) (large arrow) and well-developed deep femoral artery (smaller arrow) are well visualized. Journal of Vascular Surgery  , DOI: ( / (93)90675-C) Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3 Fig. 2 MRA of patient with bilateral long-segment superficial femoral artery occlusions, advanced renal failure, and gangrenous toe lesions. A, Poorly developed deep femoral arteries and reconstituted above-knee popliteal arteries (arrows) are noted. B, Knee level image demonstrates good quality popliteal arteries at the knee joint (arrows) and adequate tibial vessel runoff. Bilateral femoral popliteal bypass grafts were constructed with reestablishment of bilateral posterior tibial foot pulses. Journal of Vascular Surgery  , DOI: ( / (93)90675-C) Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

4 Fig. 3 A, MRA demonstrates proximal anterior tibial artery in calf. Note absence of other runoff vessels. B, Anterior tibial artery is continuous with dorsalis pedis artery in foot (arrow). Journal of Vascular Surgery  , DOI: ( / (93)90675-C) Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions


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