Computed tomography angiography-based evaluation of great saphenous vein conduit for lower extremity bypass  Dorian J. deFreitas, MD, Timothy P. Love,

Slides:



Advertisements
Similar presentations
Endoleak after endovascular aneurysm repair: Duplex ultrasound imaging is better than computed tomography at determining the need for intervention  Greg.
Advertisements

Alfred Obermayer, MD, Katharina Garzon, MSc 
Greater saphenous vein evaluation from computed tomography angiography as a potential alternative to conventional ultrasonography  William F. Johnston,
A cost-effectiveness analysis of infrainguinal bypass in the absence of great saphenous vein conduit  Neal R. Barshes, MD, MPH, C. Keith Ozaki, MD, Panos.
Arteriovenous fistula after endovenous ablation for varicose veins
Endovenous laser and echo-guided foam ablation in great saphenous vein reflux: one- year follow-up results  Rodrigo Gonzalez-Zeh, MD, Ricardo Armisen,
Soft tissue sarcomas may present with deep vein thrombosis
Ryan M. Gobble, MD, Han Hoang, MD, Jafar Jafar, MD, Mark Adelman, MD 
Autologous alternative veins may not provide better outcomes than prosthetic conduits for below-knee bypass when great saphenous vein is unavailable 
Direct thrombolytic therapy in portal and mesenteric vein thrombosis
Treatment of a symptomatic intrathoracic internal carotid artery
Chia-Cheng Kuo, MD, Chung-Hsi Hsing, MD, PhD, Bor-Chih Cheng, MD 
Treatment of a symptomatic intrathoracic internal carotid artery
Alberto Caggiati, MD, PhD, John J
Outcome of infra-inguinal bypass grafts using vein conduit with less than 3 millimeters diameter in critical leg ischemia  Hani Slim, MD, MRCS, Alok Tiwari,
Nicos Labropoulos, PhD, DIC, RVT, Angela A
Ryan M. Gobble, MD, Han Hoang, MD, Jafar Jafar, MD, Mark Adelman, MD 
Alberto Caggiati, MD, PhD, John J
Extraluminal lipoma with common femoral vein obstruction: A cause of chronic venous insufficiency  Antonios P. Gasparis, MD, Stylianos Tsintzilonis, MD,
Endoscopic versus open saphenous vein graft harvest for lower extremity bypass in critical limb ischemia  Raymond E. Eid, MD, Li Wang, MS, Michael Kuzman,
Lower extremity arterial revascularization using conditioned small-diameter great saphenous vein  Maher Fattoum, MD, Stefan Kennel, MD, Peter Knez, MD,
Endoleak after endovascular aneurysm repair: Duplex ultrasound imaging is better than computed tomography at determining the need for intervention  Greg.
Endovascular repair of a transplant renal artery anastomotic pseudoaneurysm using the snorkel technique  Haijie Che, MD, Changping Men, MD, Mu Yang, MD,
The natural history of penetrating ulcers of the iliac arteries
Endovascular repair of tortuous recurrent femoral-popliteal aneurysm in a patient with Loeys-Dietz syndrome  Sophie Wang, BS, Amber Kernodle, MD, MPH,
Traumatic renal vein pseudoaneurysm
Lowell S. Kabnick, MD  Journal of Vascular Surgery 
Alfred Obermayer, MD, Katharina Garzon, MSc 
Selection of Saphenous Vein Conduit in Varicose Vein Disease
Endovenous 980-nm laser treatment of saphenous veins in a series of 500 patients  Jacques Desmyttère, MD, Christophe Grard, MD, Benjamin Wassmer, MSc,
Michael S. Conte, MD  Journal of Vascular Surgery 
Saphenous vein graft aneurysm formation in a patient with idiopathic multiple aneurysms  Yu Lun, MD, Han Jiang, MD, PhD, Yuchen Jing, MD, Shijie Xin,
Development of endotension after multiple rounds of thrombolysis after endovascular aneurysm repair  Jessica Belchos, MSc, Mark Wheatcroft, MD, FRCS,
Early complications and long-term outcome after open surgical treatment of popliteal artery aneurysms: Is exclusion with saphenous vein bypass still the.
Jonathan J. Sexton, MD, David R. Whittaker, MD 
Optimal conduit choice in the absence of single-segment great saphenous vein for below-knee popliteal bypass  James T. McPhee, MD, Neal R. Barshes, MD,
Tagliatelle technique for arteriovenous fistula creation using a great saphenous vein semipanel graft  Faris Alomran, MD, Benoit Boura, MD, Alexandros.
Explantation of infected aortic aneurysm and endograft with ascending aorta to mesenteric bypass for mesenteric ischemia  Lindsay Gates, MD, Jason A.
Bao-Ngoc Nguyen, MD, Richard F
Stroke following endovenous laser treatment of varicose veins
Isolated spontaneous dissection of the splanchnic arteries
Yang Liu, MM, Yan Sun, MM, Xing Jin, MD  Journal of Vascular Surgery 
Karthikeshwar Kasirajan, MD, Mark D. Morasch, MD, Michel S
Saphenous vein graft aneurysm formation in a patient with idiopathic multiple aneurysms  Yu Lun, MD, Han Jiang, MD, PhD, Yuchen Jing, MD, Shijie Xin,
The history of the in situ saphenous vein bypass
Mycotic aneurysm of the superior and inferior mesenteric artery
The Correlation Between Computed Tomography (CT) and Duplex Evaluation of Vein Bypass Grafts and Their Relationship to Graft Failure  Jonathan Rehfuss,
Ruptured mycotic infrapopliteal aneurysm
Aneurysmal degeneration and rupture of deep vein conduit with formation of an arterial- vaginal fistula 13 years after creation of a femoral-femoral bypass 
Great saphenous vein diameter does not correlate with worsening quality of life scores in patients with great saphenous vein incompetence  Kathleen Gibson,
Meta-analysis of femoropopliteal bypass grafts for lower extremity arterial insufficiency  Carlos Eduardo Pereira, MD, Maximiano Albers, MD, PhD, Marcello.
Endovascular management of superior mesenteric artery pseudoaneurysm
Color-flow duplex criteria for grading stenosis in infrainguinal vein grafts  Jacob Buth, MD, PhD, Ben Disselhoff, MD, Casper Sommeling, MD, Leo Stam,
Neonatal idiopathic aneurysm of the common iliac artery
John J. Skillman, MD, K. Craig Kent, MD, David H
Journal of Vascular Surgery
Hemodynamic and clinical impact of ultrasound-derived venous reflux parameters  Peter Neglén, MD, PhD, John F Egger, BA, Jake Olivier, PhD, Seshadri Raju,
Detection of common carotid artery stenosis using duplex ultrasonography: A validation study with computed tomographic angiography  David P. Slovut, MD,
Regarding “Ultrasound findings after radiofrequency ablation of the great saphenous vein: Descriptive analysis”  Olivier Pichot, MD, Denis Creton, MD 
Karthikeshwar Kasirajan, MD, Peter A Schneider, MD 
Lower limb ischemia due to popliteal artery compression by Baker cyst
Duplex ultrasound scan findings two years after great saphenous vein radiofrequency endovenous obliteration  Olivier Pichot, MD, Lowell S Kabnick, MD,
Treatment of an ilioenteric fistula with an Amplatzer Vascular Plug
Marit S. de Vos, BS, Alexander T. Hawkins, MD, MPH, Nathanael D
Ultrasonic vein mapping prior to infrainguinal autogenous bypass grafting reduces postoperative infections and readmissions  Klaus Linni, MD, Nina Mader,
Michael J. Gough, ChM, FRCS  Journal of Vascular Surgery 
Late complication from a retrievable inferior vena cava filter with associated caval, aortic, and duodenal perforation: A case report  Massimiliano Veroux,
Early biomechanical changes in lower extremity vein grafts—distinct temporal phases of remodeling and wall stiffness  Christopher D. Owens, MD, Nicole.
Comparing Computed Tomographic Angiography vs Ultrasound Vein Mapping in Evaluating the Suitability of the Great Saphenous Vein for Distal Bypass  Omar.
Superficial venous aneurysms of the small saphenous vein
Presentation transcript:

Computed tomography angiography-based evaluation of great saphenous vein conduit for lower extremity bypass  Dorian J. deFreitas, MD, Timothy P. Love, MD, Karthikeshwar Kasirajan, MD, Noel C. Haskins, MD, Ronald T. Mixon, MD, Luke P. Brewster, MD, PhD, Yazan Duwayri, MD, Matthew A. Corriere, MD, MS  Journal of Vascular Surgery  Volume 57, Issue 1, Pages 50-55 (January 2013) DOI: 10.1016/j.jvs.2012.06.077 Copyright © 2013 Terms and Conditions

Fig 1 Axial computed tomography angiography (CTA) images demonstrating great saphenous vein (GSV) appearance and artifacts impairing diameter measurement. Arrow indicates location of GSV. A, Normal appearance of above-knee GSV. B, Extensive subcutaneous edema rendering vein wall indistinct. C, Paucity of surrounding adipose tissue makes vein wall difficult to distinguish from adjacent tibia and overlying skin and subcutaneous tissue. Journal of Vascular Surgery 2013 57, 50-55DOI: (10.1016/j.jvs.2012.06.077) Copyright © 2013 Terms and Conditions

Fig 2 Receiver-operating characteristic curves: computed tomography angiography (CTA)-based minimum great saphenous vein (GSV) diameter as indicator of adequate bypass conduit. Above-knee (A) and below-knee (B) CTA-based diameter cut-points in millimeters are indicated along the curve. Adequate conduit defined as diameter ≥3.0 mm by duplex ultrasound (DUS). Journal of Vascular Surgery 2013 57, 50-55DOI: (10.1016/j.jvs.2012.06.077) Copyright © 2013 Terms and Conditions

Fig 3 Computed tomography angiography (CTA) vs duplex ultrasound (DUS)-based minimum great saphenous vein (GSV) diameters. Scatterplots demonstrate minimum above-knee (A) and below-knee (B) GSV diameters in millimeters. Solid line indicates adequate bypass conduit definition of 3.0 mm by DUS. Dashed line indicates CTA-based diameter cut-point for above-knee (A) and below-knee (B) locations. Journal of Vascular Surgery 2013 57, 50-55DOI: (10.1016/j.jvs.2012.06.077) Copyright © 2013 Terms and Conditions