Open-label multicenter registry on the outcomes of peripheral arterial disease treated by balloon angioplasty with optical frequency domain imaging in superficial femoral artery and popliteal artery (OCEAN-SFA study)

2020 ◽  
Author(s):  
Yoshiro Tsukiyama ◽  
Akihide Konishi ◽  
Toshiro Shinke ◽  
Amane Kozuki ◽  
Hiromasa Otake ◽  
...  
Keyword(s):  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Balloon Angioplasty ◽  
Superficial Femoral Artery ◽  
Popliteal Artery ◽  
Arterial Disease ◽  
Optical Frequency ◽  
Open Label ◽  
Peripheral Arterial ◽  
Multicenter Registry

scholarly journals Superficial Femoral Artery Plaque and Functional Performance in Peripheral Arterial Disease

2011 ◽  
Vol 4 (7) ◽  
pp. 730-739 ◽  
Author(s):  
Mary M. McDermott ◽  
Kiang Liu ◽  
Timothy J. Carroll ◽  
Lu Tian ◽  
Luigi Ferrucci ◽  
...  
Keyword(s):  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Superficial Femoral Artery ◽  
Functional Performance ◽  
Arterial Disease ◽  
Peripheral Arterial

scholarly journals Superficial Femoral Artery Plaque, the Ankle-Brachial Index, and Leg Symptoms in Peripheral Arterial Disease

2011 ◽  
Vol 4 (3) ◽  
pp. 246-252 ◽  
Author(s):  
Mary M. McDermott ◽  
Kiang Liu ◽  
James Carr ◽  
Michael H. Criqui ◽  
Lu Tian ◽  
...  
Keyword(s):  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Superficial Femoral Artery ◽  
Ankle Brachial Index ◽  
Arterial Disease ◽  
Peripheral Arterial

Wall shear stress in the stented superficial femoral artery in peripheral arterial disease

2014 ◽  
Vol 233 (1) ◽  
pp. 76-82 ◽  
Author(s):  
Oliver Schlager ◽  
Sonja Zehetmayer ◽  
Daniela Seidinger ◽  
Bernd van der Loo ◽  
Renate Koppensteiner
Keyword(s):  
Shear Stress ◽  
Wall Shear Stress ◽  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Superficial Femoral Artery ◽  
Arterial Disease ◽  
Wall Shear ◽  
Peripheral Arterial

Curvature and tortuosity of the superficial femoral artery: a possible risk factor for peripheral arterial disease

2006 ◽  
Vol 101 (5) ◽  
pp. 1412-1418 ◽  
Author(s):  
N. B. Wood ◽  
S. Z. Zhao ◽  
A. Zambanini ◽  
M. Jackson ◽  
W. Gedroyc ◽  
...  
Keyword(s):  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Superficial Femoral Artery ◽  
Three Dimensional ◽  
Arterial Disease ◽  
Flow Patterns ◽  
Cfd Modeling ◽  
Shear Stresses ◽  
Adductor Canal ◽  
Peripheral Arterial

Atherosclerosis in the superficial femoral artery (SFA) resulting in peripheral arterial disease is more common in men than women and shows a predilection for the region of the adductor canal. Blood flow patterns are related to development of atherosclerosis, and we investigated if curvature and tortuosity of the femoral artery differed between young men and women and if differences resulted in adverse flow patterns. Magnetic resonance imaging (MRI) and computational fluid dynamics (CFD) were combined in 18 young adult volunteers (9 men) to assess the relationship of flow features to likely sites of future atherosclerosis formation. Subjects underwent MRI of the right SFA, three-dimensional vascular geometry was reconstructed, and measures of tortuosity and curvature were calculated. Tortuosity and curvature were significantly greater for men than women, and this was related to increased body surface area, body mass index, or weight in men. In both sexes, “tortuosity” increased from the midthigh to the popliteal fossa. The greatest curvature was found within the distal quarter of the SFA. CFD modeling was undertaken on MRI-based reconstructions of the SFA. Wall shear stresses (WSS) were extracted from the computations. WSS showed greater spatial variation in the men than in the women, and the men exhibited lower mean WSS. These data indicate that sex differences related to body size and anatomical course of the femoral artery may contribute to the enhanced risk of focal atherosclerosis in the adductor canal.

scholarly journals Transpedal Approach in Failed Antegrade Attempt of Lower Limb Peripheral Arterial Disease—A Review with Different Treatment Strategies

2020 ◽  
Vol 29 (03) ◽  
pp. 143-148
Author(s):  
Ranjit Kumar Nath ◽  
Siva Subramaniyan ◽  
Neeraj Pandit ◽  
Deepankar Vatsa
Keyword(s):  
High Risk ◽  
Peripheral Arterial Disease ◽  
Femoral Artery ◽  
Lower Limb ◽  
Treatment Strategies ◽  
Arterial Disease ◽  
Retrograde Approach ◽  
Femoral Access ◽  
Antegrade Approach ◽  
Peripheral Arterial

AbstractTranspedal access is an evolving technique primarily used in patients after failed femoral antegrade approach to revascularize complex tibiopedal lesions. In patients who are at high risk for surgery the transpedal access may be the only option in failed antegrade femoral access to avoid amputation of the limbs. In recent years transpedal access is used routinely to revascularize supra-popliteal lesions due to more success and less complications over femoral artery approach. Retrograde approach parse will not give success in all cases and importantly success depends on techniques used. There are different techniques that need to be used depending on lesion characteristics, comorbidities, and hardware available to improve success with less complications. This review provides different strategies for successful treatment of iliac and femoral artery lesions by transpedal approach after failed antegrade femoral attempt.

Sign in / Sign up

Export Citation Format

Share Document