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Muhanhali D, Deng L, Ai Z, Ling Y. Impaired thyroid hormone sensitivity increases the risk of papillary thyroid cancer and cervical lymph node metastasis. Endocrine 2024; 83:659-670. [PMID: 37668929 DOI: 10.1007/s12020-023-03508-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 08/25/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND The association of thyroid hormone sensitivity with papillary thyroid carcinoma (PTC) is unclear. This study investigated the relationship between the thyroid hormone sensitivity indices and the risk of PTC and the influence of thyroid hormone sensitivity on the aggressive clinicopathologic features of PTC. METHODS This retrospective study recruited 1225 PTC patients and 369 patients with benign nodules undergoing surgery in Zhongshan Hospital in 2020. The thyroid hormone sensitivity indices were thyroid feedback quantile-based index (TFQI), TSH index (TSHI) and thyrotropin thyroxine resistance index (TT4RI). We employed logistic regression models to explore the correlation between the thyroid hormone sensitivity indices and the risk of PTC and its cervical lymph node metastasis (LNM). RESULTS PTC patients had significantly higher levels of TSH, TFQI, TSHI and TT4RI compared to the patients with benign nodules, but thyroid hormone levels did not differ significantly between the two groups. Logistic regression analysis revealed that the higher levels of TFQI, TSHI, and TT4RI were associated with an increased risk of PTC after adjustment for multiple risk factors (TFQI: OR = 1.92, 95% CI: 1.39-2.65, P < 0.001; TSHI: OR = 2.33, 95% CI:1.67-3.26, P < 0.001; TT4RI: OR = 2.41, 95% CI:1.73-3.36, P < 0.001). In addition, patients with decreased thyroid hormone sensitivity had a higher risk of cervical LNM in multiple logistic regression analysis (TFQI: OR = 1.38, 95% CI:1.03-1.86, P = 0.03; TSHI: OR = 1.37, 95% CI:1.02-1.84, P = 0.04; TT4RI: OR = 1.41, 95% CI:1.05-1.89, P = 0.02). CONCLUSION Impaired sensitivity to thyroid hormone was associated with an increased risk of PTC, and it is also associated with a higher risk of cervical LNM in PTC patients.
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Affiliation(s)
- Dilidaer Muhanhali
- Department of Endocrinology and Metabolism, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Lingxin Deng
- Department of Endocrinology and Metabolism, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Zhilong Ai
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yan Ling
- Department of Endocrinology and Metabolism, Zhongshan Hospital, Fudan University, Shanghai, China.
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Sun J, Liu J, Wu TT, Gu ZY, Zhang XW. Sensitivity to thyroid hormone indices are associated with papillary thyroid carcinoma in Chinese patients with thyroid nodules. BMC Endocr Disord 2023; 23:126. [PMID: 37264363 DOI: 10.1186/s12902-023-01381-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 05/25/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND The association between thyroid hormone sensitivity and thyroid cancer is unknown, and we aimed to investigate the association between sensitivity to thyroid hormone indices and papillary thyroid carcinoma (PTC) in Chinese patients with thyroid nodules (TNs). METHODS A total of 1,998 patients undergoing thyroid surgery due to TNs from Nanjing Drum Tower Hospital were included in this study. We evaluated central sensitivity to thyroid hormones, such as thyroid stimulating hormone index (TSHI), TSH T4 resistance index (TT4RI), thyroid feedback quantile-based index (TFQI), and parametric thyroid feedback quantile-based Index (PTFQI). Peripheral sensitivity to thyroid hormone was evaluated by FT3 to FT4 ratio. Multivariate logistic regression analysis was performed to evaluate the association between sensitivity to thyroid hormone indices and PTC risk. RESULTS The results showed that central indices of thyroid hormone sensitivity, including TSHI, TT4RI, TFQI, and PTFQI, were positively associated with PTC risk. For each SD increase in TSHI, TT4RI, TFQI, and PTFQI, the odds ratios (OR, 95% CI) of PTC were 1.31 (1.18-1.46), 1.01 (1.01-1.02), 1.94 (1.45-2.60), and 1.82 (1.41-2.34), respectively. On the other hand, the association between peripheral sensitivity to thyroid hormone and PTC was significantly negative. For each SD increase in FT3/FT4 ratio, the OR (95% CI) of PTC was 0.18 (0.03-0.96), and a negative correlation was found between FT3/FT4 ratio and TNM staging of PTC. CONCLUSIONS Sensitivity to thyroid hormone indices could be used as new indicators for predicting PTC in Chinese patients with TNs. Future researches are still needed to confirm our findings.
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Affiliation(s)
- Jie Sun
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
- Branch of National Clinical Research Centre for Metabolic Diseases, Nanjing, China
| | - Jie Liu
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
- Branch of National Clinical Research Centre for Metabolic Diseases, Nanjing, China
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Nanjing, China
| | - Ting-Ting Wu
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
- Branch of National Clinical Research Centre for Metabolic Diseases, Nanjing, China
| | - Zhi-Yuan Gu
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
- Branch of National Clinical Research Centre for Metabolic Diseases, Nanjing, China
| | - Xiao-Wen Zhang
- Department of Endocrinology, Endocrine and Metabolic Disease Medical Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China.
- Branch of National Clinical Research Centre for Metabolic Diseases, Nanjing, China.
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Alaraifi AK, Alessa M, Hijazi LO, Alayed AM, Alsalem AA. TSH level as a risk factor of thyroid malignancy for nodules in euthyroid patients. ACTA OTORHINOLARYNGOLOGICA ITALICA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI OTORINOLARINGOLOGIA E CHIRURGIA CERVICO-FACCIALE 2023; 43:183-188. [PMID: 37204842 DOI: 10.14639/0392-100x-n2288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 01/08/2023] [Indexed: 05/20/2023]
Abstract
Objective With the increased prevalence of incidental thyroid cancer, determining the predictors of thyroid malignancy has become a source of debate. This study aimed to determine the impact of thyroid stimulating hormone (TSH) levels on rates of thyroid cancer in euthyroid patients. Methods A retrospective study included 421 patients who underwent thyroidectomy at a tertiary hospital between 2016 and 2020. Patients' demographics, history of cancer, pre-operative workup and final histology reports were obtained. The study sample was divided into two groups based on the final histopathology (benign vs malignant). The two groups were compared using the appropriate statistical tests to determine the predictors of thyroid cancer in euthyroid patients. Results TSH levels were significantly higher in patients with malignant nodules compared to those with benign nodules (1.94 vs 1.62, p = 0.002). It was 1.54 times more likely for thyroid nodules to be malignant when TSH levels were higher (p = 0.038). Meanwhile, larger nodules (> 4 cm) were significantly more prevalent in benign nodules (43.1%) than in malignant nodules (21.1%). Larger nodules decreased the possibility of thyroid cancer by 24% (OR = 0.760, p-value = 0.004). Conclusions High TSH levels in euthyroid patients were significantly correlated with the risk of thyroid malignancy. In addition, as Bethesda category proceeded toward malignancy, TSH levels increased. High TSH levels and small nodule diameters can be used as additional parameters in predicting thyroid cancer in euthyroid patients.
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Affiliation(s)
- Abdulaziz K Alaraifi
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Mohammed Alessa
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Leen O Hijazi
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Areej M Alayed
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Abdulaziz A Alsalem
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
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Zhao T, Xu S, Zhang X, Xu C. Comparison of Various Ultrasound-Based Malignant Risk Stratification Systems on an Occasion for Assessing Thyroid Nodules in Hashimoto's Thyroiditis. Int J Gen Med 2023; 16:599-608. [PMID: 36845342 PMCID: PMC9946008 DOI: 10.2147/ijgm.s398601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 02/07/2023] [Indexed: 02/19/2023] Open
Abstract
Purpose To compare the diagnostic performance and unnecessary ultrasound-guided fine-needle aspiration (US-FNA) biopsy rate of the 2015 American Thyroid Association (ATA), 2016 Korean Society of Thyroid Radiology (KSThR), and 2017 American College of Radiology (ACR) guidelines for patients with and without Hashimoto's thyroiditis (HT). Patients and Methods This retrospective study included 716 nodules from 696 consecutive patients, which were classified using the categories defined by the three guidelines: ATA, KSThR, and ACR. The malignancy risk in each category was calculated and the diagnostic performance and unnecessary fine-needle aspiration (FNA) rates of the three guidelines were compared. Results In total, 426 malignant and 290 benign nodules were identified. Patients with malignant nodules had lower total thyroxine levels and higher thyroid-stimulating hormone, thyroid peroxidase antibody, and thyroglobulin antibody levels than those without malignant nodules (all P<0.01). The margin difference was significant in non-HT patients (P<0.01), but comparable in HT patients (P=0.55). The calculated malignancy risks of high and intermediate suspicion nodules in the ATA and KSThR guidelines and moderately suspicious nodules in the ACR guidelines were significantly lower in non-HT patients compared with HT patients (P<0.05). The ACR guidelines showed the lowest sensitivity, highest specificity, and lowest unnecessary FNA rates in patients with and without HT. Compared to non-HT patients, HT patients had significantly lower unnecessary FNA rates (P<0.01). Conclusion HT was associated with a higher malignancy rate of thyroid nodules with intermediate suspicion according to the ATA, KSThR, and ACR guidelines. The three guidelines, especially ACR, were likely to be more effective and could allow a greater reduction in the percentage of benign nodules biopsied in patients with HT.
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Affiliation(s)
- Tianxue Zhao
- Department of Endocrinology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China
| | - Shaokun Xu
- Department of Geriatrics, Zhejiang Provincial People’s Hospital, Hangzhou, People’s Republic of China
| | - Xianfeng Zhang
- Department of Endocrinology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China
| | - Chenke Xu
- Department of Ultrasound, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China,Correspondence: Chenke Xu, Department of Ultrasound, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, No. 261 Huansha Road, Hangzhou, 310006, People’s Republic of China, Tel +86-571-56005600, Email
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Zheng D, Yang J, Qian J, Jin L, Huang G. Fibrinogen-to-Neutrophil Ratio as a New Predictor of Central Lymph Node Metastasis in Patients with Papillary Thyroid Cancer and Type 2 Diabetes Mellitus. Cancer Manag Res 2022; 14:3493-3505. [PMID: 36573167 PMCID: PMC9789701 DOI: 10.2147/cmar.s366270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 07/23/2022] [Indexed: 12/24/2022] Open
Abstract
Background Many patients have a higher risk of thyroid cancer if they have both papillary thyroid carcinoma (PTC) and Type 2 diabetes mellitus (T2DM). Meanwhile, the primary reason for local PTC recurrence is cervical lymph node metastasis. Therefore, the prognosis of patients affects how cervical lymph nodes are managed during surgery. Due to surgical complications such as laryngeal nerve palsy and hypocalcemia, it is still debatable whether to prevent central lymph node dissection (CLND). Predicting central lymph node metastasis (CLNM) is crucial to direct CLND. It is unclear how important the fibrinogen-to-neutrophil ratio (FNR) is in thyroid cancer, so we looked into how it might help patients with PTC and T2DM predict CLNM. Patients and methods Wenzhou Medical University's First Affiliated Hospital provided us with 413 patients with PTC and T2DM, randomly divided into a training set (N = 292) and a validation set (N = 121). Univariate and multivariate logistic regression analyses were used to identify independent risk factors. After constructing a nomogram, the validity of the model was evaluated. Results The maximum tumor diameter, high-density lipoprotein, thyroxine, triglyceride, lymphocyte, and FNR were all identified as independent risk factors by multivariate logistic regression analysis. The C index of the training set was 0.775, and the validation set was 0.654. Conclusion In patients with PTC and T2DM, preoperative FNR was an independent risk factor for CLNM.
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Affiliation(s)
- Danni Zheng
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Jiawen Yang
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Jiali Qian
- Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Lingli Jin
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China,Correspondence: Lingli Jin, Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical University, Shangcai Village, Nanbaixiang Street, Ouhai District, Wenzhou, Zhejiang, People’s Republic of China, Tel +86 577 5557 8527, Email
| | - Guanli Huang
- Department of Breast and Thyroid Surgery Department, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People’s Hospital, Quzhou, Zhejiang, People’s Republic of China,Department of Thyroid Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China,Guanli Huang, Department of Breast and Thyroid Surgery Department, The Quzhou Affiliated Hospital of Wenzhou Medical University Quzhou People’s Hospital, Kecheng District, Minjiang Avenue No. 100, Quzhou, Zhejiang, People’s Republic of China, Tel +86 570 8895 120, Email
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Wang Z, Lin Y, Jiang Y, Fu R, Wang Y, Zhang Q. The associations between thyroid-related hormones and the risk of thyroid cancer: An overall and dose-response meta-analysis. Front Endocrinol (Lausanne) 2022; 13:992566. [PMID: 36568112 PMCID: PMC9768331 DOI: 10.3389/fendo.2022.992566] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 11/22/2022] [Indexed: 12/12/2022] Open
Abstract
Objective Thyroid cancer (TC) is one of the most common malignant tumours of the endocrine system. Thyroid-stimulating hormone (TSH) is known as being a risk factor for TC, but other thyroid-related hormones are inconsistently associated with TC. The purpose of this study was to comprehensively evaluate the relationships between thyroid-related hormones and the risk of TC. Methods This study utilized searches of PubMed, Embase, Web of Science and Cochrane library up to the date of March 31st, 2022. Additionally, we performed a systematic review of related original studies combining overall and dose-response meta-analyses. Results A total of 30, 5 and 7 articles were included in the meta-analyses of TSH, Free triiodothyronine (FT3), free thyroxine (FT4) and TC risk with 58437, 6813 and 7118 participants respectively. An increased risk of TC was associated with high TSH exposure (OR=1.28, 95% CI: 1.19-1.37, P < 0.001) in the overall meta-analysis. For every 1 mU/L increase in TSH, the risk of TC increased by 16%. However, in those studies that used healthy subjects as controls, the association was not statistically significant(P=0.62). Additionally, high serum FT3 demonstrated a reduced risk of TC, with a combined OR of 0.86 in the fixed-effect model (95% CI: 0.81-0.90, P < 0.001). In addition, a statistically significant increase in TC risk was found when FT4 concentrations reached a certain threshold (approximately 2.2 ng/dL) in the dose-response meta-analysis. Conclusions Significant associations between thyroid-related hormones and the risk of TC were found in this study. Further research is needed to understand the underlying mechanisms.
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Affiliation(s)
- Zheng Wang
- Department of Thyroid and Breast Surgery, Yijishan Hospital of Wannan Medical College, Wuhu, Anhui, China
| | - Yuxin Lin
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
| | - Yixian Jiang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
| | - Rong Fu
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
| | - Yabing Wang
- Department of Thyroid and Breast Surgery, Yijishan Hospital of Wannan Medical College, Wuhu, Anhui, China
| | - Qian Zhang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
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Kim TH, Lee MY, Jin SM, Lee SH. The association between serum concentration of thyroid hormones and thyroid cancer: a cohort study. Endocr Relat Cancer 2022; 29:635-644. [PMID: 36053903 DOI: 10.1530/erc-22-0094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 08/30/2022] [Indexed: 11/08/2022]
Abstract
The impact of serum thyroid hormone levels on thyroid cancer risk is unclear. Some studies reported that elevated thyroid-stimulating hormone (TSH) is associated with higher risk for incidence of thyroid cancer, but other studies reported no relationship. We conducted a large cohort study in 164,596 South Korean men and women who were free of thyroid cancer at baseline and underwent health examination with hormone levels of thyroid function. A parametric proportional hazard model was used to evaluate the adjusted hazard ratio (HR) and 95% CI. During 2,277,749.78 person-years of follow-up, 1280 incident thyroid cancers were identified (men = 593, women = 687). Among men, the multivariable-adjusted HR (95% CI) for thyroid cancer comparing low levels of TSH with normal levels of TSH was 2.95 (1.67-5.23), whereas the corresponding HR (95% CI) in women was 1.5 (0.88-2.55). High levels of free T4 and free T3 were also associated with incident thyroid cancer in both men and women. In clinical implication, overt hyperthyroidism is associated with thyroid cancer in both men and women. Within the euthyroid range, the highest tertile of TSH was associated with a lower risk of thyroid cancer than the lowest TSH tertile and the highest FT4 tertile was associated with a higher risk of thyroid cancer than the lowest FT4 tertile in both men and women. Our finding indicates that low levels of TSH and high levels of FT4, even within the normal range, were associated with an increased risk of incident thyroid cancer.
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Affiliation(s)
- Tae-Hwan Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Mi Yeon Lee
- Division of Biostatistics, Department of R&D Management, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Sung Min Jin
- Department of Otorhinolaryngology-Head and Neck Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sang Hyuk Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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Zhao Z, Ren T, Zhao Y, Xu W, Xie R, Lin J, Li H, Zheng L, Zhang C, Huo H, Luo M, Fei J, Gu J. Salivary biomarkers-assisted ultrasound-based differentiation of malignant and benign thyroid nodules. Gland Surg 2022; 11:196-206. [PMID: 35242681 PMCID: PMC8825525 DOI: 10.21037/gs-21-864] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 01/11/2022] [Indexed: 09/18/2024]
Abstract
BACKGROUND The incidence of papillary thyroid cancer (PTC) is increasing annually. ultrasonography (US) is the current primary method for evaluating thyroid nodules; however, there have been persisting challenges in diagnosing borderline malignancies. This paper aimed to establish the differential diagnostic value of salivary biomarkers for thyroid nodules geared towards improving the efficacy of US. METHODS We recruited a total of 44 PTC patients and 42 benign thyroid tumor (BTT) patients to this study. The distribution of tumor markers and thyroid hormones in saliva and serum were compared between groups; then, uni-/multi-variate logistic analyses were used to determine the risk factors of PTC. Further, we estimated the differential diagnostic value of biomarkers in thyroid nodules, especially in borderline scenarios. Finally, a multi-index diagnostic model was constructed constituting biomarkers and US. RESULTS The distributions of serum thyroglobulin (TG), salivary triiodothyronine (T3), free-triiodothyronine (FT3), and free-thyroxine (FT4) were significantly different in BTT and PTC (P<0.05); salivary FT3 was identified as an independent risk factor for PTC. By analyzing the diagnostic accuracy of various Thyroid Imaging Reporting and Data System (TI-RADS) categories, category 4A was shown to have the lowest diagnostic accuracy (48.39%) with the largest proportion (31 people, 36.05%). In 4A patients, the K-nearest neighbor (KNN) algorithm attained the highest sensitivity of 87.50% and specificity of 100.00% among the machine learning-based multi-biomarkers models. Eventually, by combing the US with the KNN-based biomarkers model, the sensitivity and specificity reached 90.91% and 83.33%, respectively. CONCLUSIONS Salivary biomarkers exhibit good potential in the differential diagnosis of borderline thyroid nodules and they significantly improve the prediction accuracy of the US. Additionally, we found that salivary FT3 is an independent risk factor for PTC and may be used as a key marker for PTC diagnosis.
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Affiliation(s)
- Zhifeng Zhao
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tongxin Ren
- Student Innovation Center, Shanghai Jiao Tong University, Shanghai, China
| | - Yanna Zhao
- Department of Ultrasonography, Shanghai Ruijin Rehabilitation Hospital, Shanghai, China
| | - Wenjuan Xu
- Department of Ultrasonography, Shanghai Ruijin Rehabilitation Hospital, Shanghai, China
| | - Rongli Xie
- Department of General Surgery, Luwan Branch, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiayun Lin
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongjie Li
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lei Zheng
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chihao Zhang
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Haizhong Huo
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Meng Luo
- Department of General Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jian Fei
- Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianhua Gu
- Department of General Surgery, Shanghai Ruijin Rehabilitation Hospital, Shanghai, China
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9
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Zhou Y, Yang Y, Zhou T, Li B, Wang Z. Adiponectin and Thyroid Cancer: Insight into the Association between Adiponectin and Obesity. Aging Dis 2021; 12:597-613. [PMID: 33815885 PMCID: PMC7990371 DOI: 10.14336/ad.2020.0919] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Accepted: 09/13/2020] [Indexed: 12/14/2022] Open
Abstract
In recent decades, the incidence and diagnosis of thyroid cancer have risen dramatically, and thyroid cancer has now become the most common endocrine cancer in the world. The onset of thyroid cancer is insidious, and its progression is slow and difficult to detect. Therefore, early prevention and treatment have important strategic significance. Moreover, an in-depth exploration of the pathogenesis of thyroid cancer is key to early prevention and treatment. Substantial evidence supports obesity as an independent risk factor for thyroid cancer. Adipose tissue dysfunction in the obese state is accompanied by dysregulation of a variety of adipocytokines. Adiponectin (APN) is one of the most pivotal adipocytokines, and its connection with obesity and obesity-related disease has gradually become a hot topic in research. Recently, the association between APN and thyroid cancer has received increasing attention. The purpose of this review is to systematically review previous studies, give prominence to APN, focus on the relationship between APN, obesity and thyroid cancer, and uncover the underlying pathogenic mechanisms.
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Affiliation(s)
- Yuanyuan Zhou
- 1Department of Endocrinology and Metabolism, The Second People's Hospital of Yunnan Province, Fourth Affiliated Hospital of Kunming Medical University, Kunming, China.,2Department of Endocrinology and Metabolism, Sixth Affiliated Hospital of Kunming Medical University, The People's Hospital of Yuxi City, Yuxi, China
| | - Ying Yang
- 1Department of Endocrinology and Metabolism, The Second People's Hospital of Yunnan Province, Fourth Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Taicheng Zhou
- 1Department of Endocrinology and Metabolism, The Second People's Hospital of Yunnan Province, Fourth Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Bai Li
- 3School of Medicine, Yunnan University, Kunming, China
| | - Zhanjian Wang
- 4Department of Endocrinology and Metabolism, The Third Hospital of Hebei Medical University, Shijiazhuang, China
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10
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Hernandez BY, Rahman M, Loo LWM, Chan OTM, Horio D, Morita S, Bryant-Greenwood G. BRAF V600E, hypothyroidism, and human relaxin in thyroid carcinogenesis. J Cancer Res Clin Oncol 2020; 147:183-194. [PMID: 32995956 DOI: 10.1007/s00432-020-03401-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 09/19/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE BRAFV600E, a major driver of thyroid cancer, evaluated in the context of thyroid hormones and human relaxin. METHODS Immunohistochemical expressions of BRAFV600E, TSH, TSH receptor (TSHR), T4, T3 receptor (T3R), RLNH2, and its receptor, RXFP1, were evaluated in thyroid tumors from a retrospective U.S. population of 481 cancer cases diagnosed in 1983-2004. RESULTS BRAFV600E was expressed in 52% of all thyroid tumors; expression of other markers ranged from 25% for T4 to 98% for RLNH2. Tumors predominantly exhibited hypothyroid-like conditions characterized by elevated TSH and TSHR and reduced T4. BRAFV600E prevalence was significantly higher in tumors expressing TSH, TSHR, T3R, and RXFP1 and lower in tumors expressing T4. The proportion of BRAFV600E mutation in classic papillary tumors significantly increased from 56 to 72% over the 21-year period of diagnoses, while expression of RXFP1, TSH, TSHR, and T3R decreased in non-tumor. Racial/ethnic differences were observed in thyroid hormone marker expression. Non-tumor expression of TSH, TSHR, and T3R were each associated with shorter overall survival, but did not remain significant after adjustment for demographic and clinical factors. CONCLUSIONS Our study provides the first evidence of the potential interaction of BRAFV600E mutation, relaxin, and thyroid hormones in thyroid carcinogenesis. Moreover, our results suggest that hypothyroidism, influenced by RLNH2 activity, may underlie the development of the majority of thyroid cancers and mediate the role of BRAFV600E in thyroid carcinogenesis. BRAFV600E mutation is increasing in papillary thyroid cancers and may be contributing to the rising incidence of this malignancy.
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Affiliation(s)
- Brenda Y Hernandez
- University of Hawaii Cancer Center, University of Hawaii, 701 Ilalo Street, Honolulu, Hawaii, 96813, USA.
| | - Mobeen Rahman
- Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, Ohio, 44195, USA
| | - Lenora W M Loo
- University of Hawaii Cancer Center, University of Hawaii, 701 Ilalo Street, Honolulu, Hawaii, 96813, USA
| | - Owen T M Chan
- University of Hawaii Cancer Center, University of Hawaii, 701 Ilalo Street, Honolulu, Hawaii, 96813, USA
| | - David Horio
- John A. Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, 96813, USA
| | - Shane Morita
- John A. Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, 96813, USA
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11
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TSH Level and Risk of Malignancy in Patients with Bethesda Category IV Thyroid Nodules. Discov Oncol 2020; 11:200-204. [PMID: 32266672 DOI: 10.1007/s12672-020-00384-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 03/17/2020] [Indexed: 10/24/2022] Open
Abstract
Fine needle aspiration biopsy does not permit to distinguish between benign and malignant follicular thyroid lesions (category IV in the Bethesda Cytopathology System). Some reports have suggested an association between increased serum TSH levels and thyroid cancer, so the aim of this study was to investigate the association between TSH levels and malignancy in patients with follicular thyroid nodules. Therefore, we conducted a retrospective study of all subjects who underwent surgical treatment for Bethesda IV thyroid nodules in a single center (years 2012-2017). A total of 127 patients were analyzed, and malignancy was present in 38.6% of the patients. Using ROC analysis, the best TSH cut-off point to differentiate benign from malignant disease was 2.1 mU/l and the age cut-off with better sensitivity and specificity was 47 years. The proportion of subjects with TSH ≥ 2.1 mU/l was greater among subjects with cancer than in those with benign diseases (65.3 vs 44.9%, P = 0.029). The concurrence of both cut-off points (TSH ≥ 2.1 mU/l and age ≥ 47 years) showed a higher diagnostic accuracy than either of the two variables separately. Therefore, the present study supports an association between serum concentrations of TSH and risk of malignancy among subjects with Bethesda IV thyroid nodules. TSH levels could modify the diagnostic and therapeutic approach of patients with Bethesda IV nodules.
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12
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Rianto BUD, Wibowo AS, Herdini C. The Difference in Thyroid Stimulating Hormone Levels between Differentiated Carcinoma and Benign Enlargement. Int Arch Otorhinolaryngol 2020; 24:e73-e79. [PMID: 31892961 PMCID: PMC6828572 DOI: 10.1055/s-0039-1692406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 05/08/2019] [Indexed: 02/08/2023] Open
Abstract
Introduction Papillary and follicular thyroid carcinoma are common head and neck cancers. This cancer expresses a thyroid stimulating hormone (TSH) receptor that plays a role as a cancer stimulant substance. This hormone has a diagnostic value in the management of thyroid carcinoma. Objective The present study aimed to determine the difference in TSH levels between differentiated thyroid carcinoma and benign thyroid enlargement. Methods The present research design was a case-control study. The subjects were patients with thyroid enlargement who underwent thyroidectomies at the Dr. Sardjito General Hospital, Yogyakarta, Indonesia. Thyroid stimulating hormone levels were measured before the thyroidectomies. The inclusion criteria for the case group were: 1) differentiated thyroid carcinoma, and 2) complete data; while the inclusion criteria for the control group were: 1) benign thyroid enlargement, and 2) complete data. The exclusion criteria for both groups were: 1) patients suffering from thyroid hormone disorders requiring therapy before thyroidectomy surgery, 2) patients receiving thyroid suppression therapy before the thyroidectomy was performed, and 3) patients suffering from severe chronic diseases such as renal insufficiency, and severe liver disease. Results There were 40 post-thyroidectomy case group patients and 40 post-thyroidectomy control group patients. There were statistically significant differences in TSH levels between the groups with differentiated thyroid carcinoma and benign thyroid enlargement ( p = 0.001; odds ratio [OR] = 8.42; 95% confidence interval [CI]: 3.19-36.50). Conclusion Based on these results, it can be concluded that there were significant differences in TSH levels between the groups with differentiated thyroid carcinoma and benign thyroid enlargement.
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Affiliation(s)
- Bambang Udji Djoko Rianto
- Ear Nose Throat Head and Head Neck Surgery Department, Faculty of Medicine, Universitas Gadjah Mada/Dr. Sardjito GH Yogyakarta, Indonesia
| | - Anton Sony Wibowo
- Ear Nose Throat Head and Head Neck Surgery Department, Faculty of Medicine, Universitas Gadjah Mada/Dr. Sardjito GH Yogyakarta, Indonesia
| | - Camelia Herdini
- Ear Nose Throat Head and Head Neck Surgery Department, Faculty of Medicine, Universitas Gadjah Mada/Dr. Sardjito GH Yogyakarta, Indonesia
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13
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Sulaieva O, Chernenko O, Chereshneva Y, Tsomartova D, Larin O. Thyroid stimulating hormone levels and BRAFV600E mutation contribute to pathophysiology of papillary thyroid carcinoma: Relation to outcomes? ACTA ACUST UNITED AC 2019; 26:129-135. [PMID: 31097263 DOI: 10.1016/j.pathophys.2019.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 05/02/2019] [Accepted: 05/07/2019] [Indexed: 12/13/2022]
Abstract
AIMS The aim of this study was to evaluate the relation between the level of thyroid stimulating hormone (TSH) and progression of papillary thyroid carcinoma (PTC) with or without BRAFV600E mutation. METHODS The medical records and laboratory data of 547 patients with PTC and 94 patients with follicular adenoma (FA) were collected. The relationship between hormones levels and such end-points as extrathyroid extension (ETE), lymphovascular invasion (LVI) and lymph node metastasis (LNM) was assessed. In addition, age, gender, BRAFV600E mutation status, histological type and Hashimoto's thyroiditis (HT) were considered. KEY FINDINGS Most of the patients with PTC had hormones levels within the normal range, however, serum TSH concentration was significantly higher in PTC comparing with FA (P = 0.022). High levels of TSH in PTC were more frequent among women rather than men (P = 0.03) due to the gender differences in coexisting HT rate (P = 0.003). In contrast, LNM rate was higher in men (P = 0.0014). Coexisting HT significantly decreased the risk of ETE (OR = 0.67; 95%CI 0.44-1.00; P = 0.05) and LNM (OR = 0.59; 95%CI 0.37-0.94; P = 0.028) among males with PTC. However, there was no significant relationship between HT and PTC-related ETE and LNM in females. BRAFV600E mutation was associated with presence of lymphocytic infiltration (P < 0.001) but not with HT (P = 0.08) and violation of thyroid function. CONCLUSION The present study showed the lack of significant relationship between TSH levels and PTC aggressiveness (LNM, TNM stage, BRAFV600E mutation). Higher TSH levels were found in patients with coexisting HT that was associated with female sex and multifocality of PTC.
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Affiliation(s)
| | - Olena Chernenko
- Ukrainian Research and Practical Center for Endocrine Surgery, Ukraine
| | - Yelisaveta Chereshneva
- Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Russia
| | - Dibahan Tsomartova
- Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Russia
| | - Oleksandr Larin
- Ukrainian Research and Practical Center for Endocrine Surgery, Ukraine
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14
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A Toxicogenomic Approach Reveals a Novel Gene Regulatory Network Active in In Vitro and In Vivo Models of Thyroid Carcinogenesis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16010122. [PMID: 30621213 PMCID: PMC6338918 DOI: 10.3390/ijerph16010122] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 12/21/2018] [Accepted: 12/27/2018] [Indexed: 02/06/2023]
Abstract
Epidemiological and experimental studies emphasize the link between environmental chemicals exposure and thyroid cancer. However, this association is strongly debated and the mechanisms of action of environmental thyroid carcinogens still need to be identified. The analysis of in vitro transcriptomic data developed to investigate the effects of chlorpyrifos on immortalized thyrocytes highlighted the impaired expression of genes involved in endodermal carcinogenesis. This endodermal carcinogenic gene-network (ECGN, including Zfp36l2, Dmbt1, Ddit4), was validated in cellular and mouse models of thyroid carcinogenesis, characterized by the constitutive activation of the mitogen-activated protein kinase (MAPK) pathway and in immortalized thyrocytes exposed to tetrachlorodibenzo-p-dioxin (TCDD) and chlorpyrifos (CPF). The mRNA levels of Zfp36l2, Dmbt1 and Ddit4 were increased in models characterized by MAPK activation or following TCDD exposure, whereas they were inhibited by CPF exposure. Overall, the ECGN transcripts identify a novel gene-regulatory network associated with thyroid carcinogenesis promoted by genetic mutation or by environmental carcinogens. The latter have opposite effects on the modulation of the ECGN transcripts according to their mechanisms of action in promoting carcinogenesis. Therefore, the analyses of ECGN might be helpful in discriminating compounds that promote cellular survival associated or not to proliferation of thyrocytes.
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15
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Bartsch R, Brinkmann B, Jahnke G, Laube B, Lohmann R, Michaelsen S, Neumann I, Greim H. Human relevance of follicular thyroid tumors in rodents caused by non-genotoxic substances. Regul Toxicol Pharmacol 2018; 98:199-208. [PMID: 30076866 DOI: 10.1016/j.yrtph.2018.07.025] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 07/27/2018] [Accepted: 07/28/2018] [Indexed: 12/31/2022]
Abstract
Chronic stimulation of the thyroid gland of rodents by TSH leads to thyroid follicular hyperplasia and subsequently to thyroid follicular adenomas and carcinomas. However, the interpretations of rodent thyroid tumors are contradictory. The U.S. Food and Drug Administration (FDA) concluded that findings with drugs that lead to increased levels of thyroid-stimulating hormone (TSH) in rats are not relevant to humans, whereas the U.S. Environmental Protection Agency (US EPA) concluded that chemicals that produce rodent thyroid tumors may pose a carcinogenic hazard for humans although the thyroid of rodents appears to be more sensitive to a carcinogenic stimulus than that of humans. Meanwhile, based on the CLP Criteria of the European Chemicals Agency (ECHA), rodent thyroid tumors caused by the induction of uridine-diphosphate-glucuronosyl transferases (UDGT) were assessed as not relevant to humans. To clarify these discrepant positions, the function and regulation of the thyroid gland are described and the types of thyroid tumors and the causes of their development in humans and animals are examined. Based on these data and the evidence that so far, except radiation, no chemical is known to increase the incidence of thyroid tumors in humans, it is concluded that rodent thyroid tumors resulting from continuous stimulation of the thyroid gland by increased TSH levels are not relevant to humans. Consequently, compounds that induce such tumors do not warrant classification as carcinogenic.
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Affiliation(s)
- Ruediger Bartsch
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Britta Brinkmann
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Gunnar Jahnke
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Britta Laube
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Ruth Lohmann
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Sandra Michaelsen
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Ingrid Neumann
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany
| | - Helmut Greim
- Institute for Applied Biosciences, Karlsruhe Institute of Technology (KIT), Department of Food Chemistry and Toxicology, Karlsruhe, Germany.
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16
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Hu N, Li ZM, Liu JF, Zhang ZZ, Wang LS. An overall and dose-response meta-analysis for thyrotropin and thyroid cancer risk by histological type. Oncotarget 2018; 7:47750-47759. [PMID: 27351286 PMCID: PMC5216976 DOI: 10.18632/oncotarget.10282] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 06/12/2016] [Indexed: 11/25/2022] Open
Abstract
Thyrotropin (TSH) is thought as a risk factor for thyroid cancer. However, the effect of serum TSH might depend on histological types of thyroid cancer. We searched for related studies including serum TSH as an exposure and thyroid cancer as a result in PUBMED, EMBASE and Chinese National Knowledge Infrastructure up to April 21, 2016. This meta-analysis included 22 articles with 53,538 participants. When comparing all histological thyroid cancer, the pooled odds ratios of thyroid cancer in patients with nodules was found to increase significantly with higher serum TSH concentrations for differentiated thyroid carcinoma (1.88 vs .1.48, P = 0.0000) and papillary thyroid carcinoma (2.08 vs. 1.48, P = 0.0006). Each 1 mU/L increase of serum TSH was associated with 14% greater risk of thyroid cancer for all histological thyroid cancer, 16% for differentiated thyroid carcinoma and 22% for papillary thyroid carcinoma. In addition, high serum TSH was associated with a reduced risk for follicular thyroid carcinoma (OR = 0.73, 95% CI: 0.52, 1.02). This meta-analysis suggested high serum TSH concentration is risky for papillary thyroid carcinoma but not for follicular thyroid carcinoma.
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Affiliation(s)
- Na Hu
- Institute of Biomedical Sciences, Minhang Hospital, Fudan University, Shanghai, P.R. China.,School of Public Health Taishan Medical University, Shandong, P.R. China
| | - Zhan-Ming Li
- Ruijin Hospital, Shanghai Jiao-Tong University School of Medicine, Shanghai, P.R. China
| | - Jin-Feng Liu
- Institute of Biomedical Sciences, Minhang Hospital, Fudan University, Shanghai, P.R. China.,School of Public Health Taishan Medical University, Shandong, P.R. China
| | - Zhen-Zhen Zhang
- Institute of Biomedical Sciences, Minhang Hospital, Fudan University, Shanghai, P.R. China.,School of Public Health Taishan Medical University, Shandong, P.R. China
| | - Li-Shun Wang
- Institute of Biomedical Sciences, Minhang Hospital, Fudan University, Shanghai, P.R. China
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17
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Effect of Laparoscopic Roux-en-Y Gastric Bypass Surgery on Thyroid Hormone Levels in Chinese Patients, Could It Be a Risk for Thyroid Nodules? Obes Surg 2017; 27:2619-2627. [DOI: 10.1007/s11695-017-2684-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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18
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Huang H, Rusiecki J, Zhao N, Chen Y, Ma S, Yu H, Ward MH, Udelsman R, Zhang Y. Thyroid-Stimulating Hormone, Thyroid Hormones, and Risk of Papillary Thyroid Cancer: A Nested Case-Control Study. Cancer Epidemiol Biomarkers Prev 2017; 26:1209-1218. [PMID: 28377419 DOI: 10.1158/1055-9965.epi-16-0845] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 01/11/2017] [Accepted: 03/23/2017] [Indexed: 11/16/2022] Open
Abstract
Background: The effects of thyroid-stimulating hormone (TSH) and thyroid hormones on the development of human papillary thyroid cancer (PTC) remain poorly understood.Methods: The study population consisted of 741 (341 women, 400 men) histologically confirmed PTC cases and 741 matched controls with prediagnostic serum samples stored in the Department of Defense Serum Repository. Concentrations of TSH, total T3, total T4, and free T4 were measured in serum samples. Conditional logistic regression models were used to calculate ORs and 95% confidence intervals (CI).Results: The median time between blood draw and PTC diagnosis was 1,454 days. Compared with the middle tertile of TSH levels within the normal range, serum TSH levels below the normal range were associated with an elevated risk of PTC among women (OR, 3.74; 95% CI, 1.53-9.19) but not men. TSH levels above the normal range were associated with an increased risk of PTC among men (OR, 1.96; 95% CI, 1.04-3.66) but not women. The risk of PTC decreased with increasing TSH levels within the normal range among both men and women (Ptrend = 0.0005 and 0.041, respectively).Conclusions: We found a significantly increased risk of PTC associated with TSH levels below the normal range among women and with TSH levels above the normal range among men. An inverse association between PTC and TSH levels within the normal range was observed among both men and women.Impact: These results could have significant clinical implications for physicians who are managing patients with abnormal thyroid functions and those with thyroidectomy. Cancer Epidemiol Biomarkers Prev; 26(8); 1209-18. ©2017 AACR.
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Affiliation(s)
- Huang Huang
- Department of Surgery, Yale School of Medicine, Yale Cancer Center, New Haven, Connecticut
| | - Jennifer Rusiecki
- Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine, Department of Preventive Medicine & Biostatistics, Bethesda, Maryland
| | - Nan Zhao
- Yale School of Public Health, New Haven, Connecticut
| | - Yingtai Chen
- Yale School of Public Health, New Haven, Connecticut.,Cancer Institute & Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Shuangge Ma
- Yale School of Public Health, New Haven, Connecticut
| | - Herbert Yu
- Yale School of Public Health, New Haven, Connecticut.,Epidemiology Program, University of Hawaii Cancer Center, Hawaii
| | - Mary H Ward
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland
| | - Robert Udelsman
- Endocrine Neoplasia Institute, Miami Cancer Center, Miami, Florida
| | - Yawei Zhang
- Department of Surgery, Yale School of Medicine, Yale Cancer Center, New Haven, Connecticut. .,Yale School of Public Health, New Haven, Connecticut
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19
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Zeng F, Lerro C, Lavoué J, Huang H, Siemiatycki J, Zhao N, Ma S, Deziel NC, Friesen MC, Udelsman R, Zhang Y. Occupational exposure to pesticides and other biocides and risk of thyroid cancer. Occup Environ Med 2017; 74:502-510. [PMID: 28202579 DOI: 10.1136/oemed-2016-103931] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Revised: 01/05/2017] [Accepted: 01/18/2017] [Indexed: 11/03/2022]
Abstract
OBJECTIVES To assess the associations between occupational exposure to biocides and pesticides and risk of thyroid cancer. METHODS Using data from a population-based case-control study involving 462 incident thyroid cancer cases and 498 controls in Connecticut collected in 2010-2011, we examined the association with occupational exposure to biocides and pesticides through a job-exposure matrix. We used unconditional logistic regression models to estimate OR and 95% CI, adjusting for potential confounders. RESULTS Individuals who were occupationally ever exposed to biocides had an increased risk of thyroid cancer (OR=1.65, 95% CI 1.16 to 2.35), and the highest risk was observed for the high cumulative probability of exposure (OR=2.18, 95% CI 1.28 to 3.73). The observed associations were similar when we restricted to papillary thyroid cancer and well-differentiated thyroid cancer. Stronger associations were observed for thyroid microcarcinomas (tumour size ≤1 cm). No significant association was observed for occupational exposure to pesticides. CONCLUSIONS Our study provides the first evidence linking occupational exposure to biocides and risk of thyroid cancer. The results warrant further investigation.
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Affiliation(s)
- Fanhua Zeng
- Chongqing Safety Engineering Institute, Chongqing University of Science and Technology, Chongqing, China.,Department of Environmental Health Sciences, Yale School of Public Health, New Haven, Connecticut, USA
| | - Catherine Lerro
- Department of Environmental Health Sciences, Yale School of Public Health, New Haven, Connecticut, USA
| | - Jérôme Lavoué
- Department of Environmental and Occupational Health, University of Montreal, Montreal, Canada
| | - Huang Huang
- Department of Surgery, Section of Surgical Outcomes and Epidemiology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Jack Siemiatycki
- Department of Environmental and Occupational Health, University of Montreal, Montreal, Canada
| | - Nan Zhao
- Department of Environmental Health Sciences, Yale School of Public Health, New Haven, Connecticut, USA
| | - Shuangge Ma
- Department of Biostatistics, Yale School of Public Health, New Haven, Connecticut, USA
| | - Nicole C Deziel
- Department of Environmental Health Sciences, Yale School of Public Health, New Haven, Connecticut, USA
| | - Melissa C Friesen
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
| | - Robert Udelsman
- Department of Surgery and Yale Cancer Center, Yale School of Medicine, Yale New Haven Hospital, New Haven, Connecticut, USA
| | - Yawei Zhang
- Department of Environmental Health Sciences, Yale School of Public Health, New Haven, Connecticut, USA.,Department of Surgery, Section of Surgical Outcomes and Epidemiology, Yale School of Medicine, New Haven, Connecticut, USA
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20
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DİRİKOÇ A, FAKI S, BAŞER H, ÖZDEMİR D, AYDIN C, ERSOY R, KILIÇ M, KILIÇARSLAN A, ÇAKIR B. Thyroid malignancy risk in different clinical thyroid diseases. Turk J Med Sci 2017; 47:1509-1519. [DOI: 10.3906/sag-1611-67] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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21
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Topaloglu O, Baser H, Cuhaci FN, Sungu N, Yalcin A, Ersoy R, Cakir B. Malignancy is associated with microcalcification and higher AP/T ratio in ultrasonography, but not with Hashimoto's thyroiditis in histopathology in patients with thyroid nodules evaluated as Bethesda Category III (AUS/FLUS) in cytology. Endocrine 2016; 54:156-168. [PMID: 27172917 DOI: 10.1007/s12020-016-0982-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Accepted: 05/03/2016] [Indexed: 01/08/2023]
Abstract
The predictors of malignancy are important for the decision of appropriate management in nodules with atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS). Our aim was to determine the ultrasonographical, clinical, and biochemical predictors of malignancy in these patients. A total of 427 patients with cytologically Bethesda Category III (AUS/FLUS) thyroid nodules were included in this retrospective study. We divided the nodules into two subgroups according to the histopathology as benign and malignant, and compared the preoperative ultrasonographical, clinical, and biochemical findings. In overall, 427 patients with 449 AUS/FLUS nodules who had undergone surgery, the rate of malignancy was 23.4 % (105/449). When evaluated separately, the rate of malignancy was 25.8 % in nodules with AUS (82/318) and 17.6 % in nodules with FLUS (23/131) (p = 0.061). The vast majority of malignant specimens in histopathology consisted of papillary thyroid carcinoma (PTC) (n = 91, 86.7 %). Preoperative ultrasonographic features of 105 malignant nodules in histopathology were compared with the 344 benign nodules in histopathology. Anteroposterior/Transverse (AP/T) ratio was significantly higher in malignant group compared to benign group (p = 0.013). In multiple logistic analysis, we found that higher AP/T ratio and microcalcification were independently associated with malignancy (p < 0.05). The malignancy-associated cut-off value of AP/T ratio at maximum sensitivity and specificity was ≥0.81. We did not find any correlation between malignancy and Hashimoto's thyroiditis in histopathology in multivariate analysis (p > 0.05). In Bethesda Category III nodules with higher AP/T ratio and microcalcification, surgery might be considered as a first therapeutic option instead of repeat fine-needle aspiration biopsy or observation.
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Affiliation(s)
- Oya Topaloglu
- Department of Endocrinology and Metabolism, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey.
| | - Husniye Baser
- Department of Endocrinology and Metabolism, Ataturk Education and Research Hospital, Ankara, Turkey
| | - Fatma Neslihan Cuhaci
- Department of Endocrinology and Metabolism, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey
| | - Nuran Sungu
- Department of Pathology, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey
| | - Abdussamed Yalcin
- Department of General Surgery, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey
| | - Reyhan Ersoy
- Department of Endocrinology and Metabolism, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey
| | - Bekir Cakir
- Department of Endocrinology and Metabolism, Ankara Yildirim Beyazit University School of Medicine, Ankara, Turkey
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22
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Baser H, Topaloglu O, Tam AA, Evranos B, Alkan A, Sungu N, Dumlu EG, Ersoy R, Cakir B. Higher TSH can be used as an additional risk factor in prediction of malignancy in euthyroid thyroid nodules evaluated by cytology based on Bethesda system. Endocrine 2016; 53:520-9. [PMID: 26972701 DOI: 10.1007/s12020-016-0919-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 03/07/2016] [Indexed: 10/22/2022]
Abstract
Recently, it has been suggested that thyrotropin (TSH) concentration can be used as a marker for prediction of thyroid malignancy. In this study, we aimed to investigate the association between TSH levels and prediction of malignancy in euthyroid patients with different Bethesda categories. The data of 1433 euthyroid patients with 3206 thyroid nodules who underwent thyroidectomy were screened retrospectively. The preoperative cytology results, thyroid function tests, thyroid autoantibodies, and presence of histopathological Hashimoto's thyroiditis (HT) were recorded. Of the 1433 patients, 585 (40.8 %) had malignant and 848 (59.2 %) had benign histopathology. Malignant group had smaller nodule size, elevated TSH levels, and higher rate of presence of HT compared to benign group (p < 0.001, all). Cytology results of 3206 nodules were as follows: 832 nondiagnostic (ND), 1666 benign, 392 atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS), 68 follicular neoplasm/suspicious for follicular neoplasm (FN/SFN), 133 suspicious for malignancy (SM), and 115 malignant. Both SM and malignant cytology groups had higher TSH levels than other 4 Bethesda categories (p < 0.05, all). Benign cytology group had significantly lower TSH levels compared to other cytology groups (p < 0.05, all). Patients with malignant final histopathology in ND and AUS/FLUS cytology groups had significantly higher TSH levels compared to patients with benign final histopathology (p < 0.05, all). Moreover, TSH levels showed to increase from Bethesda categories II to VI. In addition to cytology, higher TSH levels can be used as a supplementary marker in prediction of malignancy in certain Bethesda categories.
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Affiliation(s)
- Husniye Baser
- Department of Endocrinology and Metabolism, Ataturk Education and Research Hospital, Ovecler, 1297 Sokak, No: 1/22, 06460, Ankara, Turkey.
| | - Oya Topaloglu
- Department of Endocrinology and Metabolism, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Abbas Ali Tam
- Department of Endocrinology and Metabolism, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Berna Evranos
- Department of Endocrinology and Metabolism, Ataturk Education and Research Hospital, Ovecler, 1297 Sokak, No: 1/22, 06460, Ankara, Turkey
| | - Afra Alkan
- Department of Biostatistics, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Nuran Sungu
- Department of Pathology, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Ersin Gurkan Dumlu
- Department of General Surgery, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Reyhan Ersoy
- Department of Endocrinology and Metabolism, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
| | - Bekir Cakir
- Department of Endocrinology and Metabolism, Faculty of Medicine, Yildirim Beyazit University, Ankara, Turkey
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Zheng J, Li C, Lu W, Wang C, Ai Z. Quantitative assessment of preoperative serum thyrotropin level and thyroid cancer. Oncotarget 2016; 7:34918-29. [PMID: 27166998 PMCID: PMC5085199 DOI: 10.18632/oncotarget.9201] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Accepted: 04/16/2016] [Indexed: 01/11/2023] Open
Abstract
Thyroid stimulating hormone (TSH) is the major growth factor for thyrocytes, but the pathogenic role of serum TSH in thyroid cancer (TC) is unknown. The association between TSH level and the development of thyroid cancer has been widely evaluated recently. However, the results remain conflicting. To develop an understanding of the relationship between TSH exposure and thyroid cancer, a meta-analysis of 56 studies involving 20227 thyroid cancer cases and 50003 controls with benign thyroid nodule was performed. Overall, significantly increased TSH level was observed in thyroid cancer patients compared with controls (RoM: 1.44, 95% CI: 1.32-1.56, P < 10-5). The pooled analyses also revealed that higher serum TSH level were significantly associated with the size of TC nodule and malignancy as well as lymph node metastasis. Furthermore, significantly increased THS levels were observed preferentially for papillary thyroid cancer when stratified by histological type of tumors. However, the diagnostic value of TSH level for TC might be limited. These results suggest that higher serum TSH concentration is associated with an increased risk of thyroid cancer.
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Affiliation(s)
- Jiaojiao Zheng
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R. China
| | - Chen Li
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R. China
| | - Weihui Lu
- Department of General Surgery, Zhongshan Hospital (Qingpu Branch), Fudan University, Shanghai 201700, P.R. China
| | - Cong Wang
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R. China
| | - Zhilong Ai
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R. China
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He LZ, Zeng TS, Pu L, Pan SX, Xia WF, Chen LL. Thyroid Hormones, Autoantibodies, Ultrasonography, and Clinical Parameters for Predicting Thyroid Cancer. Int J Endocrinol 2016; 2016:8215834. [PMID: 27313612 PMCID: PMC4893455 DOI: 10.1155/2016/8215834] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Accepted: 03/23/2016] [Indexed: 11/18/2022] Open
Abstract
Our objective was to evaluate thyroid nodule malignancy prediction using thyroid function tests, autoantibodies, ultrasonographic imaging, and clinical data. We conducted a retrospective cohort study in 1400 patients with nodular thyroid disease (NTD). The thyroid stimulating hormone (TSH) concentration was significantly higher in patients with differentiated thyroid cancer (DTC) versus benign thyroid nodular disease (BTND) (p = 0.004). The receiver operating characteristic curve of TSH showed an AUC of 0.58 (95% CI 0.53-0.62, p = 0.001), sensitivity of 74%, and specificity of 57% at a cut-off of 1.59 mIU/L. There was an incremental increase in TSH concentration along with the increasing tumor size (p < 0.001). Thyroglobulin antibody (TgAb) concentration was associated with an increased risk of malignancy (p = 0.029), but this association was lost when the effect of TSH was taken into account (p = 0.11). Thyroid ultrasonographic characteristics, including fewer than three nodules, hypoechoic appearance, solid component, poorly defined margin, intranodular or peripheral-intranodular flow, and punctate calcification, can be used to predict the risk of thyroid cancer. In conclusion, our study suggests that preoperative serum TSH concentration, age, and ultrasonographic features can be used to predict the risk of malignancy in patients with NTD.
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Affiliation(s)
- Lin-zheng He
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Department of Endocrinology, Chengdu First People's Hospital, Chengdu 610041, China
| | - Tian-shu Zeng
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- *Tian-shu Zeng:
| | - Lin Pu
- Department of Endocrinology, Chengdu First People's Hospital, Chengdu 610041, China
| | - Shi-xiu Pan
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wen-fang Xia
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Lu-lu Chen
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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25
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Hu JL, Hu SS, Hou XX, Zhu X, Cao J, Jiang LH, Ge MH. Abnormal Expression of DNA Double-Strand Breaks Related Genes, ATM and GammaH2AX, in Thyroid Carcinoma. Int J Endocrinol 2015; 2015:136810. [PMID: 25861265 PMCID: PMC4378699 DOI: 10.1155/2015/136810] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 02/11/2015] [Accepted: 03/05/2015] [Indexed: 12/31/2022] Open
Abstract
ATM and γH2AX play a vital role in the detection of DNA double-strand breaks (DSB) and DNA damage response (DDR). This study aims to investigate ATM and γH2AX expression in thyroid cancer and discuss possible relationship between thyroid function tests and DNA damage. The expression of ATM and γH2AX was detected by immunohistochemistry in 30 cases of benign nodular goiter, 110 cases of well differentiated thyroid cancer, 22 cases of poorly differentiated thyroid cancer, and 21 cases of anaplastic thyroid cancer. Clinicopathological features, including differentiation stages, distant metastasis, lymph node metastasis, T classification, TNM stage, and tests of thyroid functions (TPOAb, Tg Ab, T3, FT3, T4, FT4, TSH, and Tg), were reviewed and their associations with γH2AX and ATM were analyzed. γH2AX and ATM expressed higher in thyroid cancer tissues than in benign nodular goiter and normal adjacent tissues. γH2AX was correlated with ATM in thyroid cancer. Both γH2AX and ATM expression were associated with FT3. γH2AX was also associated with T classification, TNM stage, FT4, TSH, and differentiation status. Therefore both of ATM and γH2AX seem to correlate with thyroid hormones and γH2AX plays a role in the differentiation status of thyroid cancer.
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Affiliation(s)
- Jin-lin Hu
- Department of Pathology, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
| | - Si-si Hu
- Emergency Department, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Xiu-xiu Hou
- Zhejiang Cancer Research Institute, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
| | - Xin Zhu
- Zhejiang Cancer Research Institute, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
| | - Jun Cao
- Zhejiang Cancer Research Institute, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
| | - Lie-hao Jiang
- Zhejiang Cancer Research Institute, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
| | - Ming-hua Ge
- Department of Head and Neck Surgery, Zhejiang Province Cancer Hospital, Hangzhou 310022, China
- *Ming-hua Ge:
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26
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Choi JS, Nam CM, Kim EK, Moon HJ, Han KH, Kwak JY. Evaluation of serum thyroid-stimulating hormone as indicator for fine-needle aspiration in patients with thyroid nodules. Head Neck 2014; 37:498-504. [PMID: 24435826 DOI: 10.1002/hed.23616] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Accepted: 01/10/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Recently, it has been reported that the risk of thyroid malignancy increases with increasing concentrations of serum thyroid-stimulating hormone (TSH). The purpose of this study was to determine whether or not serum TSH can be a predictor for thyroid malignancy when considering the relevant ultrasound features and clinical risk factors. METHODS This retrospective study included 1200 euthyroid patients with 1269 thyroid nodules who underwent ultrasound-guided fine-needle aspiration (FNA) biopsy between January and June 2009. Serum TSH, ultrasound feature, and clinical parameters were compared according to final diagnosis. Subgroup analyses were performed according to nodule size. RESULTS Serum TSH did not show a positive association with malignancy for all nodules and the micronodule subgroup in multivariate analysis, although they showed significant association with thyroid malignancy for the macronodule subgroup. For all nodules and the 2 subgroups, suspicious ultrasound features and younger age were significantly associated with malignancy in univariate and multivariate analyses. CONCLUSION Our study suggests that TSH alone is not as useful as ultrasound features in deciding whether or not to perform FNA in patients with micronodules.
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Affiliation(s)
- Ji Soo Choi
- Department of Radiology, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul, Korea; Department of Radiology, Samsung Medical Center, Seoul, Korea
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27
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Azizi G, Keller JM, Lewis M, Piper K, Puett D, Rivenbark KM, Malchoff CD. Association of Hashimoto's thyroiditis with thyroid cancer. Endocr Relat Cancer 2014; 21:845-52. [PMID: 25217233 PMCID: PMC4187247 DOI: 10.1530/erc-14-0258] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This prospective study investigates the relationship between Hashimoto's thyroiditis (HT) and thyroid cancer (TC) in patients with thyroid nodules (TNs). We prospectively examined 2100 patients with 2753 TNs between January 5, 2010 and August 15, 2013. A total of 2023 patients with 2669 TNs met the inclusion criteria of TN ≥5 mm and age ≥18 years. Each patient had blood drawn before fine-needle aspiration biopsy (FNAB) for the following measurements: TSH, free thyroxine, free tri-iodothyronine, thyroid peroxidase antibody (TPOAb), and antithyroglobulin antibody (TgAb). Diagnosis of TC was based on pathology analysis of thyroidectomy tissue. The associations of TC with the independent variables were determined by univariate and multivariate logistic regression analysis and reported as adjusted odds ratio (OR) with 95% CI. A total of 248 malignant nodules were found in 233 patients. There was an association of TC with both increased serum TgAb concentration and age<45 years. An elevated serum TgAb concentration was found in 10.2% of patients (182 of 1790) with benign nodules as compared with 20.6% of patients (48 of 233) with malignant nodules (P≤0.0001). TgAb (OR=2.24: CI=1.57, 3.19) and TSH ≥1 μIU/ml (OR (95% CI)) OR: 1.49 (1.09, 2.03) were significant predictors of TC in multivariate analysis controlling for age and gender. TC was not associated with serum concentrations of TPOAb. In patients with TN, elevated serum concentration of TgAb and TSH ≥1 μIU/ml are independent predictors for TC. The association between HT and TC is antibody specific.
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Affiliation(s)
- G Azizi
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - J M Keller
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - M Lewis
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - K Piper
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - D Puett
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - K M Rivenbark
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
| | - C D Malchoff
- Wilmington Endocrinology1717 Shipyard Boulevard, Suite 220, Wilmington, North Carolina 28403, USAWilmington Pathology Associates1915 South 17th Street, Suite 100, Wilmington, North Carolina 28401, USAChildren's Hospital Colorado13123 East 16th Avenue, Aurora, Colorado 80045, USACarolina Arthritis1710 South 17th Street, Wilmington, North Carolina 28401, USAUniversity of Connecticut Health Center263 Farmington Avenue, Farmington, Connecticut 06030, USA
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28
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Onesti MG, Maruccia M, Parisi P, Manganaro L, Chirletti P, Scuderi N. Giant congenital nevus associated with papillary thyroid cancer: the first case report. Int J Dermatol 2013; 53:479-83. [PMID: 23968452 DOI: 10.1111/j.1365-4632.2012.05589.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Maria G Onesti
- Departments of Plastic and Reconstructive SurgeryRadiological SciencesGeneral Surgery, Sapienza University, Rome, Italy
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29
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Zimny M, Selkinski I, Blasius S, Rink T, Schroth HJ, Grünwald F. Risk of malignancy in follicular thyroid neoplasm: predictive value of thyrotropin. Nuklearmedizin 2012; 51:119-24. [PMID: 22526481 DOI: 10.3413/nukmed-0456-12-01] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2012] [Accepted: 03/30/2012] [Indexed: 11/20/2022]
Abstract
UNLABELLED The cytological diagnosis of follicular neoplasm is a common finding in fine needle aspiration cytology (FNAC) of thyroid nodules and includes benign disease as well as differentiated thyroid cancer. The aim of the study is to determine if thyrotropin is a predictive factor for a malignant nature of follicular neoplasm. PATIENTS, METHODS The records of 119 patients with follicular neoplasm on FNAC, who underwent surgery for final diagnosis, were reviewed retrospectively. The predictive value of serum parameters including thyrotropin, thyroglobulin, and anti-thyroid antibodies, ultrasonographic criteria and clinical variables was evaluated by univariate analysis and logistic regression analysis. RESULTS, DISCUSSION Patients with malignant nodules showed a higher thyrotropin concentration compared to patients with benign nodules (median 1.6 mU/l, interquartile range 1.4-3.0 mU/l vs. median 1.2 mU/l, interquartile range 0.8-1.6 mU/l, p < 0.01). ROC-analysis of thyrotropin revealed an optimal cut off value to differentiate benign and malignant nodules of 1.34 mU/l. The incidence of malignancy was 30.3% for a thyrotropin concentration higher than 1.34 mU/l compared to 6.4% for a thyrotropin concentration lower than or equal to 1.34 mU/l. On univariate analysis thyroglobulin higher than 300 ng/ml, positive anti-thyroid antibodies, hypoechogenicity, and ill-defined margins, respectively, were also significantly associated with malignancy. On logistic regression analysis higher thyrotropin concentrations, ill-defined margins, and thyroglobulin higher than 300 ng/ml, respectively, were independent predictive factors for malignancy (OR 20.0, 10.7, and 22.7, respectively). CONCLUSION Higher thyrotropin concentrations are predictive for a malignant nature of follicular neoplasm.
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Affiliation(s)
- M Zimny
- Department of Nuclear Medicine, Klinikum Hanau, Leimenstraße, Hanau, Germany.
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30
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Abstract
CONTEXT TSH is the main factor involved in the control of proliferation of thyrocytes. Recently, a strong relationship between serum TSH and risk of thyroid malignancy has been reported. OBJECTIVES The aim was to review published papers about the relationship between serum TSH and frequency of differentiated thyroid cancer. EVIDENCE ACQUISITION PubMed was used to identify studies focused on the relationship between TSH and differentiated thyroid cancer. EVIDENCE SYNTHESIS In patients with nodular thyroid disease, the risk of thyroid malignancy increases with serum TSH, and even within normal ranges, higher TSH values are associated with a higher frequency and more advanced stage of thyroid cancer. The likelihood of papillary thyroid carcinoma is reduced when TSH is lower, as in thyroid autonomy, and increased when TSH is higher, as in thyroid autoimmunity. Treatment with l-thyroxine (LT4), which reduces serum TSH, is associated with significantly lower risk of developing clinically detectable thyroid cancer. CONCLUSIONS TSH plays a key role in the development of clinically detectable thyroid cancer, and LT4 treatment reduces the risk of thyroid malignancy in patients with nodular thyroid disease. According to the guidelines of the main scientific societies, LT4 therapy is not currently recommended for the treatment of patients with nodular goiter. Even if the available data are not sufficient to advise LT4 treatment in all patients with nodular goiter with the aim of reducing the risk of papillary thyroid carcinoma, we propose that this indication should be reconsidered, taking into account recent evidence reported in the literature.
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Affiliation(s)
- Emilio Fiore
- Department of Endocrinology and Metabolism, University of Pisa, via Paradisa 2, 56100 Pisa, Italy.
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31
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Moon SS, Lee YS, Lee IK, Kim JG. Serum thyrotropin as a risk factor for thyroid malignancy in euthyroid subjects with thyroid micronodule. Head Neck 2011; 34:949-52. [PMID: 22127951 DOI: 10.1002/hed.21828] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2011] [Revised: 03/30/2011] [Accepted: 04/28/2011] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND An elevated thyroid stimulating hormone (TSH) level is a risk factor for differentiated thyroid cancer. The present study investigated whether TSH is a risk factor for thyroid microcarcinoma (TMC) in euthyroid subjects with a micronodule. METHODS In this cross-sectional study, 483 euthyroid subjects (77 males patients, 406 females patients) with a thyroid micronodule were enrolled and underwent ultrasound guided fine-needle aspiration biopsy. Serum TSH level was measured in every subject. The final diagnostic outcome (malignant or benign) was defined in conjunction with cytology and histology. RESULTS Compared with the patients below the population mean, patients above the population mean had a significantly higher malignancy rate (10.8% vs 4.8%, p = .025). Multiple logistic regression analysis revealed TSH as an independent risk factor for malignancy in euthyroid patients with a micronodule (odds ratio, 1.449; 95% confidence interval, 1.033-2.033; p = .031). CONCLUSIONS Measurement of TSH in subjects with a thyroid micronodule is helpful to estimate cancer risk.
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Affiliation(s)
- Seong-Su Moon
- Department of Internal Medicine, Dongguk University School of Medicine, Gyeongju, Korea
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32
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Bohacek L, Milas M, Mitchell J, Siperstein A, Berber E. Diagnostic accuracy of surgeon-performed ultrasound-guided fine-needle aspiration of thyroid nodules. Ann Surg Oncol 2011; 19:45-51. [PMID: 21633868 DOI: 10.1245/s10434-011-1807-z] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2011] [Indexed: 12/18/2022]
Abstract
BACKGROUND There is scant data concerning surgeon-performed thyroid fine-needle aspiration (FNA), and controversy regarding its accuracy in larger nodules. This study aimed to specifically assess accuracy of surgeon-performed ultrasound (US)-guided FNA on a per-nodule basis, with a subanalysis of nodule size. METHODS Data of 1,000 surgeon-performed US-guided thyroid FNAs at a single institution from 2000 to 2010 were prospectively collected. Standard clinical information, FNA results using the Bethesda criteria, and final histology were recorded. RESULTS Fine-needle aspiration results were reported as: cancer (7%), suspicious for cancer (2%), suspicious for follicular neoplasm (17%), atypia of unknown significance (AUS) (1%), benign (67%), and insufficient (6%). Of nodules with FNA results of cancer, suspicious for cancer, suspicious for follicular neoplasm, and atypia of unknown significance, 94% were operated on, with malignancy rates of 97%, 58%, 21%, and 12%, respectively. Of nodules with benign FNA, 26% underwent surgery for associated symptoms, concerning features, or other remote pathology. A total of 56% were followed, and 18% were lost to follow-up. Of nodules with insufficient FNA, 46% had repeat FNA (yielding a diagnosis in 81%), 23% underwent surgery, 21% with hypocellular features were followed, and 9% were lost to follow-up. In size subanalysis, there was no statistically significant difference in risk of malignancy or increased rate of falsely negative FNA with increasing nodule size. CONCLUSIONS The Bethesda system appropriately stratified lesions for risk of malignancy, and repeat FNA had high diagnostic yield in lesions with inadequate FNA. The results suggest no trend toward larger lesions harboring thyroid malignancy nor an increased likelihood of false-negative benign FNA.
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Affiliation(s)
- Linda Bohacek
- Division of Endocrine Surgery, Endocrinology and Metabolism Institute, Cleveland Clinic, Cleveland, OH, USA
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