Köster O, Figge M
Rontgenblatter. 1980 Nov;33(11):577-80.
The relatively rare case of heterotopic excretion of a recently introduced contrast medium easily excreted by the kidney, is demonstrated by means of 2 examples. In one case, the patient complained of colicky pain in the right flank, whereas tumour nephrectomy had been performed in the other patient. The hypotheses presented in medical literature regarding ectopic excretion of contrast medium, are mentioned, but it does not appear possible to safely explain the observed extrarenal excretions.
通过2个实例展示了一种近期引入的、易被肾脏排泄的造影剂异位排泄这种相对罕见的情况。其中1例患者主诉右侧胁腹绞痛，而另一例患者则接受了肿瘤肾切除术。文中提及了医学文献中关于造影剂异位排泄的假说，但似乎无法安全地解释所观察到的肾外排泄情况。
