Fig. 2From: Case report of a cystic parathyroidal adenoma with rapid growth induced by cinacalceta 99m-technetium-pertechnetate scintigraphy: cold spot in correlation to the left-sided cystic lesion. b 99m-technetium-MIBI scintigraphy: no pathological tracer uptake of the cystic lesionBack to article page