Impact of obesity on venous hemodynamics of the lower limbs

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Impact of obesity on venous hemodynamics of the lower limbs Torsten Willenberg, MD, Anette Schumacher, MD, Beatrice Amann-Vesti, Prof, Vincenzo Jacomella, MD, Christoph Thalhammer, MD, Nicolas Diehm, MD, Iris Baumgartner, Prof, Marc Husmann Journal of Vascular Surgery Volume 52, Issue 3, Pages 664-668 (September 2010) DOI: 10.1016/j.jvs.2010.04.023 Copyright © 2010 Society for Vascular Surgery Terms and Conditions

Fig 1 Mean values of peak (PeakV), minimal venous (MinV) and mean venous (MeanV) blood flow velocities in the femoral vein of nonobese and obese participants. Error bars show the standard deviation. Journal of Vascular Surgery 2010 52, 664-668DOI: (10.1016/j.jvs.2010.04.023) Copyright © 2010 Society for Vascular Surgery Terms and Conditions

Fig 2 Mean of calculated venous pulsatility index in the femoral vein of nonobese and obese participants. Error bars show the standard deviation. Journal of Vascular Surgery 2010 52, 664-668DOI: (10.1016/j.jvs.2010.04.023) Copyright © 2010 Society for Vascular Surgery Terms and Conditions

Fig 3 Mean of calculated venous velocity amplitudes in the femoral vein of nonobese and obese participants. Error bars show the standard deviation. Journal of Vascular Surgery 2010 52, 664-668DOI: (10.1016/j.jvs.2010.04.023) Copyright © 2010 Society for Vascular Surgery Terms and Conditions

Fig 4 Mean of calculated venous shear stress in the femoral vein of nonobese and obese participants. Error bars show the standard deviation. Journal of Vascular Surgery 2010 52, 664-668DOI: (10.1016/j.jvs.2010.04.023) Copyright © 2010 Society for Vascular Surgery Terms and Conditions