The Technical Methods in MR Lymphographic Experimental Study on Limb Lymph Edema 肢体淋巴水肿磁共振淋巴造影技术方法的实验研究
Materials and Methods: 23 cases with venous ulcer or edema on lower limbs, classified by ascending venography, were examined by direct or indirect lymphographic examination. 材料与方法:对23例伴有肢体水肿或静脉性溃疡的静脉曲张患者,经下肢顺行静脉造影明确静脉病变类型,进一步作直接或间接淋巴造影检查了解淋巴系统改变。