...Thomas P. Olson; Joshua R. Smith; Timothy B. Curry Over 50 years ago, John Wahren and Lennart Jorfeldt published a manuscript in Clinical Science where they detailed a series of studies of leg blood flow during exercise. They used a novel approach to indicator dye dilution: continuous arterial...

... and total peripheral resistance were measured continuously by Portapres. Leg blood flow was measured using Doppler ultrasound. Leg vascular conductance was calculated as leg blood flow/MAP. A significant increase in MAP (13 mmHg), stroke volume (27%) and cardiac output (18%), a significant decrease in heart...

... Miraglia 2, I-80138 Napoli, Italy (e-mail [email protected] ). 23 4 1999 23 7 1999 8 9 1999 The Biochemical Society and the Medical Research Society © 2000 2000 cardiac autonomic nervous system heart rate variability insulin resistance leg blood flow 129Clinical Science...

...Lennart Jorfeldt; Hans Rutberg 1. In eight healthy volunteers we compared leg blood flow, as determined in a calf segment by strain-gauge plethysmography, with the flow measured by a constant-rate infusion of Indocyanine Green dye into the femoral artery. The representativeness of the calf segment...

...L. Jorfeldt; A. Juhlin-Dannfelt; B. Pernow; E. Wassén 1. A thermodilution method was developed for the determination of human leg blood flow. The method is based on bolus injection of an indicator distally into the femoral vein, at room temperature, and recording of the dilution curve in the same...

...B. Brismar; R. Cronestrand; L. Jorfeldt; A. Juhlin-Dannfelt 1. In a group of nine middle-aged patients undergoing varicose vein surgery, cardiac output, right atrial, pulmonary arterial and capillary pressures, and leg blood flow were measured after induction of general anaesthesia but before...

...B. Pernow; B. Saltin; J. Wahren; R. Cronestrand; S. Ekeström 1. Leg blood flow, uptake of oxygen and glucose and release of lactate by the leg and changes in intramuscular concentrations of metabolites were studied at rest and during exercise of increasing work loads in thirteen patients...

...J. Wahren; L. Jorfeldt 1. A dye-dilution method has been developed for the determination of leg blood flow in man. The method is based on the infusion of indicator into the distal part of the femoral vein with blood sampling from the same vein at the level of the inguinal ligament. Catheterization...