Case Report
Copyright ©The Author(s) 2023.
World J Clin Cases. Oct 16, 2023; 11(29): 7248-7252
Published online Oct 16, 2023. doi: 10.12998/wjcc.v11.i29.7248
Figure 3
Figure 3  Histochemistry: Cytochemistry immunohistochemistry chromogranin A (+); SynapsinI (-); thyroglobulin (-); thyroid transcription factor-1 (-); cytokeratin 19 antigen (-); nuclear protein Ki-67 about 2%, consistent with parathyroid cyst (hematoxylin and eosin stain, 100×).