A Case of Pancreatic Neuroendocrine Tumor with Liver Metastases Demonstrating the Possibility of Enhanced ACTH Production by the SACI Test

<div>Results of the SACI test. (a) ACTH concentration in the inferior vena cava before the calcium injection: changes in the ACTH concentrations of the portal vein and middle hepatic vein after selective arterial calcium injection are shown. (b-c) The graph shows the ratio of ACTH concentration before and after the SACI test in PV and MHV. (d) Differences in the ACTH concentrations in the portal vein and middle hepatic vein after selective arterial calcium injection.</div>

Case Reports in Endocrinology

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Figure 5

Figure 5: A Case of Pancreatic Neuroendocrine Tumor with Liver Metastases Demonstrating the Possibility of Enhanced ACTH Production by the SACI Test 