Rampton J B, Armstrong J D
Radiology. 1977 Jun;123(3):802-4. doi: 10.1148/123.3.802.
The authors describe a simplified method of venography of the lower extremity which gives improved visualization of the proximal deep venous system. The technique involves high volumes of contrast material, no tourniquets, a relatively vertical, non-weight-bearing position, and passive elevation of the legs.
作者描述了一种简化的下肢静脉造影方法，该方法能更好地显示近端深静脉系统。该技术包括使用大量造影剂、不使用止血带、采用相对垂直的非负重体位以及被动抬高腿部。
