Saudi Journal of Medical and Pharmaceutical Sciences Metastatic Medullary Carcinoma with Normal Calcitonin Level: A Reported Cas
![SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma](https://minio.scielo.br/documentstore/1980-5322/3R5NJTvSjD9SCNcY5CdkWpN/803797c4ee5a2d4d47e99d34a8d89db5748291b4.gif)
SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma
![SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma](https://minio.scielo.br/documentstore/1980-5322/3R5NJTvSjD9SCNcY5CdkWpN/d667d43f01beb7557cdafbb931cc600bc2193e4f.gif)
SciELO - Brasil - Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma Hypercalcitoninemia is not pathognomonic of medullary thyroid carcinoma
![Tumor marker and measurement fluctuations may not reflect treatment efficacy in patients with medullary thyroid carcinoma on long-term RET inhibitor therapy - Annals of Oncology Tumor marker and measurement fluctuations may not reflect treatment efficacy in patients with medullary thyroid carcinoma on long-term RET inhibitor therapy - Annals of Oncology](https://www.annalsofoncology.org/cms/asset/5df25b03-5a91-41c0-9f17-ee77ea677bc7/gr1.jpg)
Tumor marker and measurement fluctuations may not reflect treatment efficacy in patients with medullary thyroid carcinoma on long-term RET inhibitor therapy - Annals of Oncology
![High Ratio of Early Postoperative Calcitonin to Preoperative Calcitonin Could be a Novel Indicator of Poor Prognosis in Patients with Biochemical Incomplete Responses in Sporadic Medullary Thyroid Cancer - Endocrine Practice High Ratio of Early Postoperative Calcitonin to Preoperative Calcitonin Could be a Novel Indicator of Poor Prognosis in Patients with Biochemical Incomplete Responses in Sporadic Medullary Thyroid Cancer - Endocrine Practice](https://www.endocrinepractice.org/cms/attachment/4224a0ec-8757-4440-8cbf-58166db98b46/gr1.jpg)
High Ratio of Early Postoperative Calcitonin to Preoperative Calcitonin Could be a Novel Indicator of Poor Prognosis in Patients with Biochemical Incomplete Responses in Sporadic Medullary Thyroid Cancer - Endocrine Practice
![Frontiers | Medullary Thyroid Carcinoma With Elevated Serum CEA and Normal Serum Calcitonin After Surgery: A Case Report and Literature Review Frontiers | Medullary Thyroid Carcinoma With Elevated Serum CEA and Normal Serum Calcitonin After Surgery: A Case Report and Literature Review](https://www.frontiersin.org/files/Articles/526716/fonc-10-526716-HTML/image_m/fonc-10-526716-g001.jpg)
Frontiers | Medullary Thyroid Carcinoma With Elevated Serum CEA and Normal Serum Calcitonin After Surgery: A Case Report and Literature Review
![Cancers | Free Full-Text | The Evolution of Biomarkers in Thyroid Cancer—From Mass Screening to a Personalized Biosignature Cancers | Free Full-Text | The Evolution of Biomarkers in Thyroid Cancer—From Mass Screening to a Personalized Biosignature](https://www.mdpi.com/cancers/cancers-02-00885/article_deploy/html/images/cancers-02-00885-g001.png)
Cancers | Free Full-Text | The Evolution of Biomarkers in Thyroid Cancer—From Mass Screening to a Personalized Biosignature
![Cancers | Free Full-Text | Preoperative Serum Calcitonin and Its Correlation with Extent of Lymph Node Metastasis in Medullary Thyroid Carcinoma Cancers | Free Full-Text | Preoperative Serum Calcitonin and Its Correlation with Extent of Lymph Node Metastasis in Medullary Thyroid Carcinoma](https://www.mdpi.com/cancers/cancers-12-02894/article_deploy/html/images/cancers-12-02894-g001.png)
Cancers | Free Full-Text | Preoperative Serum Calcitonin and Its Correlation with Extent of Lymph Node Metastasis in Medullary Thyroid Carcinoma
![Calcitonin-Secreting Pancreatic Neuroendocrine Tumors: A Case Report and Review of the Literature - Endocrine Practice Calcitonin-Secreting Pancreatic Neuroendocrine Tumors: A Case Report and Review of the Literature - Endocrine Practice](https://www.endocrinepractice.org/cms/asset/d9f846dd-2731-4c4a-9376-b210cb811c43/gr1.jpg)