Warning: fopen(/home/virtual/enm-kes/journal/upload/ip_log/ip_log_2025-07.txt): failed to open stream: Permission denied in /home/virtual/lib/view_data.php on line 100 Warning: fwrite() expects parameter 1 to be resource, boolean given in /home/virtual/lib/view_data.php on line 101
1Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Korea.
2Department of Pathology, Catholic University of Daegu School of Medicine, Daegu, Korea.
3Department of Otolaryngology Head and Neck Surgery, Catholic University of Daegu School of Medicine, Daegu, Korea.
Copyright © 2015 Korean Endocrine Society
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
CONFLICTS OF INTEREST: No potential conflict of interest relevant to this article was reported.
Specimen stain | Marker | Core biopsy | Thyroidectomy |
---|---|---|---|
Thyroglobulin | Follicular cell | + | |
TTF-1 | Follicular cell | + | |
Calcitonin | Parafollicular cell | - | - |
CEA | MTC | - | |
Congo red | MTC (amyloid) | - | |
Synaptophysin | NET | + | + |
Chromogranin A | NET | + |
TTF-1, thyroid transcription factor-1; CEA, carcinoembryonic antigen; MTC, medullary thyroid carcinoma; NET, neuroendocrine tumor.