Blood samples for oximetry were obtained from the pulmonary artery and ascending aorta. Repeat hemodynamic recordings were made on pull back. The catheter was withdrawn and direct pressure was applied to the right femoral artery. Both good hemostasis and pedal pulses were obtained. The patient tolerated the procedure well, and left the laboratory in a satisfactory condition.
Blood samples for oximetry were obtained from the pulmonary artery and ascending aorta. Repeat hemodynamic recordings were made on pull back. The catheter was withdrawn and direct pressure was applied to the right femoral artery. Both good hemostasis and pedal pulses were obtained. The patient tolerated the procedure well, and left the laboratory in a satisfactory condition.