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. 2014 Sep 9;20:1604–1612. doi: 10.12659/MSM.890983

Figure 1.

Figure 1

Our institutional algorithm of preoperative work-up before parathyroid reexploration. HPT – primary hyperparathyroidism; US – ultrasound; 99mTc-MIBI – parathyroid scintigraphy; CT – computed tomography; SVS – selective venous sampling with iPTH determination; IOPTH – intraoperative iPTH assay.