Hall-Craggs M A, Hine A L
Br J Radiol. 1986 Jul;59(703):685-7. doi: 10.1259/0007-1285-59-703-685.
A prospective, randomised study on 60 legs in 45 patients examined by ascending lower-limb phlebography was conducted to compare Hexabrix 320 (May and Baker Ltd), iohexol 300 and iohexol 240. The quality of opacification of the veins, side-effects, cost and amount of contrast agent used were compared. All three agents produced adequate examinations. Iohexol 300 was preferred for its denser opacification. Iohexol 240 was associated with the lowest incidence of side-effects and Hexabrix 320 cost the least per examination.
对45例患者的60条腿进行了一项前瞻性随机研究，通过下肢静脉造影检查比较了泛影葡胺320（May and Baker Ltd公司生产）、碘海醇300和碘海醇240。比较了静脉显影质量、副作用、成本及所用造影剂的量。所有三种造影剂均能进行充分的检查。碘海醇300因其显影更浓密而更受青睐。碘海醇240的副作用发生率最低，而泛影葡胺320每次检查的成本最低。
