词汇 | example_english_femoral |
释义 | Examples of femoralThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The device was retrieved to the right femoral vein where it was removed surgically. A catheter is introduced via the femoral artery and directed into the target vessel under image control. Right heart catheterization was by percutaneous puncture of the femoral vein in all cases. Systemic pressures were monitored from the femoral or radial artery. During cardiac catheterization it was documented that both femoral veins were obstructed with no reconstitution of the caval venous system until the renal veins. Sometimes an alternative approach must be used because of occlusion of femoral or iliac veins. With clinical examination alone, the test is positive if the infant has visible cyanosis, a cardiac murmur, or diminished femoral pulses. Physical examination revealed tachypnea, tachycardia, gallop rhythm, systolic murmur maximum at the right upper sternal border, and barely felt bilateral femoral pulses. Six patients (three less than one year of age) developed early occlusion of the femoral artery, with three responding well to infusion of streptokinase. Two puppies died, one from bleeding from the femoral artery and the other from thrombotic obstruction at the superior mesenteric artery, both after successful implantation. Cardiac catheterization from the right femoral artery was inconclusive, as the pigtail catheter could not be maneuvered into the ascending aorta. Ten pts (10/83 [12%]) developed complete occlusion of the affected femoral artery, and a further six (7%) partial occlusion. Femoral artery occlusion, complete in 3 and partial in 2, was observed but all had excellent collateral flow. Cannulations of the radial vein and femoral artery were performed for delivering drugs and monitoring blood pressure, respectively. A balloon-tipped catheter was introduced into the femoral vein and advanced to the pulmonary artery. Complications with balloon angioplasty were need for transfusions in two and femoral arterial compromise in two. This included the bladder wall, rectal wall and the right femoral head. In addition, a femoral fragment recovered was very large and robust, suggesting that the individual was male. Determining the rotational alignment of the femoral component in total knee arthroplasty using the epicondylar axis. All patients had evidence of reduced femoral pulses and 11 also had upper limb systolic hypertension (>95th percentile). While the incidence of major complications is low,1"3'5 femoral arterial damage continues to occur in a significant number of patients. F shows tangents drawn from the edge of the femoral head. A femoral vein and the trachea were cannulated. Venous access was obtained by cutdown of the saphenous vein (2) or femoral vein (1) in the other three patients. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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