Use of pinhole dual-phase Tc-99m sestamibi vs combined Tc-99m sestamibi and Tc-99m pertechnetate scintigraphy in patients with hyperparathyroidism where single-photon emission computed tomography/computed tomography is unavailable

Conclusion Pinhole dual-phase Tc-99m sestamibi alone has high accuracy in the detection of PA. The routine addition of Tc-99m pertechnetate to Tc-99m sestamibi does not result in significant improvement in the detection of PA or PH and should be reserved for equivocal cases.
Source: Nuclear Medicine Communications - Category: Nuclear Medicine Tags: Original Articles Source Type: research