Hernandez M, Rosenthall L
Clin Nucl Med. 1980 Apr;5(4):159-65. doi: 10.1097/00003072-198004000-00006.
Tc-99m-diisopropyl-IDA (DISIDA) and Tc-99m-p-butyl-IDA (BIDA) were compared in each of 33 patients who had serum bilirubins ranging from normal to 23.5 mg/dl. DISIDA exhibited quantitatively a higher liver uptake and faster rate of washout at all levels of bilirubinemia. There was a tendency for BIDA to have a slower blood clearance, particularly in hyperbilirubinemias exceeding 5 mg/dl. On visual comparison of the images, BIDA failed to identify the gallbladder in three icteric patients and dilated biliary tracts in two others.
在33例血清胆红素水平从正常到23.5mg/dl的患者中，对锝-99m-二异丙基-亚氨基二乙酸（DISIDA）和锝-99m-对丁基-亚氨基二乙酸（BIDA）进行了比较。在所有胆红素血症水平下，DISIDA在肝脏摄取量上在数量上更高，洗脱速度更快。BIDA有血液清除较慢的趋势，尤其是在胆红素血症超过5mg/dl的情况下。在图像的视觉比较中，BIDA在3例黄疸患者中未能识别出胆囊，在另外2例患者中未能识别出扩张的胆道。
