Toledo-Pereyra L H, Kristen K T, Mittal V K
AJR Am J Roentgenol. 1982 Apr;138(4):621-2. doi: 10.2214/ajr.138.4.621.
Five patients with insulin-dependent diabetes mellitus that received extraperitoneal segmental pancreatic transplants were functionally assessed by 75Se-selenomethionine imaging. The radionuclide findings were correlated with fasting plasma glucose and complete clinical course. This study demonstrates that 75Se-selenomethionine imaging seems to be a reliable tool for the assessment of function of extraperitoneal segmental pancreatic transplants in the first weeks after transplantation. An excellent correlation between the radionuclide accumulation and the transplant function was seen. The relative limits of this technique, however, are related to cost, since a plasma glucose will give similar information as far as organ function is concerned. Furthermore, the findings encountered with this technique will only confirm previous laboratory data, but would not be used alone to alter the clinical treatment of the patient.
对5例接受腹膜外节段性胰腺移植的胰岛素依赖型糖尿病患者，采用75硒-硒代蛋氨酸显像进行功能评估。将放射性核素检查结果与空腹血糖及完整临床病程进行关联分析。本研究表明，75硒-硒代蛋氨酸显像似乎是评估移植后最初几周腹膜外节段性胰腺移植功能的可靠工具。观察到放射性核素摄取与移植功能之间存在良好的相关性。然而，该技术的相对局限性与成本有关，因为就器官功能而言，血糖检测能提供类似的信息。此外，该技术所获得的结果仅能证实先前的实验室数据，而不能单独用于改变患者的临床治疗方案。
