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Zhang J, Gong J, Liu H, Zhou W, Cai M, Zhang C. Prognostic nutritional index predicts lateral lymph node metastasis and recurrence free survival in papillary thyroid carcinoma. BMC Cancer 2024; 24:1039. [PMID: 39174906 PMCID: PMC11342550 DOI: 10.1186/s12885-024-12801-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Accepted: 08/13/2024] [Indexed: 08/24/2024] Open
Abstract
BACKGROUND Preoperative hematological parameters are predictors of pathological features and recurrence-free survival (RFS) in various malignancies. However, comprehensive studies of preoperative indicators associated with papillary thyroid carcinoma (PTC) are scarce. The present study investigated the association between preoperative indicators and RFS in patients with PTC. Accordingly, we explored the clinical impact of the prognostic nutritional index (PNI) on lymph node metastasis and RFS in patients with PTC. METHODS A total of 619 PTC patients were retrospectively reviewed between Jan 2013 and Dec 2017. Laboratory values were measured and calculated. Receiver operating characteristic curves were generated to calculate the cutoff value. Univariate and multivariate analyses using the COX proportional hazard model were performed for RFS. The effects of PNI and age on RFS were investigated by the Kaplan-Meier method. Clinical characteristics and PNI were tested with the chi-square test. Univariate and multivariate logistic analyses were conducted to evaluate the predictive value of PNI for lymph node metastasis. RESULTS In the multivariate Cox analysis, age, PNI and lymph node metastasis were independent prognostic indicators for RFS. The Kaplan-Meier method showed that the lower PNI group and age older than 55 years group displayed poor RFS. A low preoperative PNI was remarkably correlated with age, sex, extrathyroidal invasion, T stage, N stage and TNM stage. PNI was the only preoperative hematological indicator for lateral lymph node metastasis. CONCLUSIONS Among the preoperative hematological indicators, PNI may serve as a promising and effective predictor for RFS and lateral lymph node metastasis in PTC patients.
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Affiliation(s)
- Junbin Zhang
- Department of Thyroid Oncology, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China
| | - Jinglin Gong
- Head and Neck Cancer Center, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China
| | - Hong Liu
- Department of Thyroid Oncology, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China
| | - Wenwen Zhou
- Department of Pathology, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China
| | - Ming Cai
- Department of Thyroid Oncology, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China.
| | - Chengyao Zhang
- Department of Thyroid Oncology, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, 400030, P.R. China.
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Yildiz EO, Işcen K, Kaya F, Güney OA, Ulukent SC. Evaluation of the correlation of neutrophil/lymphocyte ratio with prognostic classification systems in papillary thyroid carcinoma patients. Medicine (Baltimore) 2024; 103:e37210. [PMID: 38306518 PMCID: PMC10843553 DOI: 10.1097/md.0000000000037210] [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: 12/06/2023] [Accepted: 01/18/2024] [Indexed: 02/04/2024] Open
Abstract
We aimed to evaluate the use of cost-effective NLR (Neutrophil Lymphocyte Ratio) in determining the prognosis and recurrence risk of thyroid papillary carcinoma patients. This retrospective, cross-sectional and single-center study was carried out in the Department of General Surgery, Istanbul Gaziosmanpaşa Training and Research Hospital. Between 2018 and 2021, who were diagnosed with papillary thyroid cancer and underwent total thyroidectomy, and patients who underwent total thyroidectomy due to multinodular goiter were analyzed. For patients in the malignancy group, the NLR cutoff value was determined as 1.73, the sensitivity was calculated as 51.77% and the specificity as 86.15%. NLR in the malignant group was found to be 9.5 times higher than the NLR in the control group (Odds Ratio: 9.5). A statistically significant difference was found between NLR and papillary thyroid carcinoma prognostic classification systems (AJCC/TNM, AMES, and MACIS). NLR medians differ according to ATA recurrence risk classification (P = .020). According to the results we obtained in our study, we believe that cost-effective NLR can be a useful indicator in terms of predicting malignancy in a patient with thyroid nodule and in determining the prognosis and risk of recurrence in patients with thyroid papillary carcinoma.
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Affiliation(s)
- Eren Ozan Yildiz
- Department of General Surgery, Samandağ State Hospital, Hatay, Turkiye
| | - Kutay Işcen
- Department of General Surgery, Gaziosmanpaşa Training and Research Hospital, İstanbul, Turkiye
| | - Feyza Kaya
- Department of General Surgery, Gaziosmanpaşa Training and Research Hospital, İstanbul, Turkiye
| | - Onur Alptekin Güney
- Department of General Surgery, Gaziosmanpaşa Training and Research Hospital, İstanbul, Turkiye
| | - Suat Can Ulukent
- Department of General Surgery, Gaziosmanpaşa Training and Research Hospital, İstanbul, Turkiye
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Zhao L, Hu T, Cai Y, Zhou T, Zhang W, Wu F, Zhang Y, Luo D. Preoperative risk stratification for patients with ≤ 1 cm papillary thyroid carcinomas based on preoperative blood inflammatory markers: construction of a dynamic predictive model. Front Endocrinol (Lausanne) 2023; 14:1254124. [PMID: 38189045 PMCID: PMC10767669 DOI: 10.3389/fendo.2023.1254124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 11/16/2023] [Indexed: 01/09/2024] Open
Abstract
Objective The aim of this study was to investigate the relationships and predictive value of preoperative peripheral blood inflammatory markers as a means by which to assess risk for patients with ≤ 1 cm papillary thyroid carcinomas (PTCs). In addition, a preoperative risk stratification predictive model was constructed and validated. Methods Clinical and pathologic data, as well as preoperative blood specimens, were collected from patients who underwent initial thyroid cancer surgery at the Hangzhou First People's Hospital, from January 2014 to January 2023. Risk assessment was performed based on postoperative pathology according to the 2015 ATA guidelines for recurrence risk stratification. Using univariate analysis and multivariate logistic regression, we identified independent risk factors associated with risk stratification. A predictive model was established and its discriminative and calibration abilities were validated. An independent validation dataset was used to verify the model, and the model was deployed as an online calculator. Results A total of 1326 patients were included in the study, with 1047 cases (79.0%) classified as low risk and 279 cases (21.0%) classified as intermediate to high risk. The modeling group consisted of 981 cases, through univariate analysis and multivariate logistic regression analysis, preoperative blood Neutrophil/Lymphocyte Ratio (NLR), gender, tumor diameter, and multifocality were identified as independent risk factors that distinguished between low and intermediate to high risk patients with ≤ 1 cm PTCs. The clinical predictive model exhibited an AUC of 0.785, specificity of 70.6%, and sensitivity of 75.8%. For the independent validation group of 345 patients, the AUC was 0.813, specificity was 83.8%, and sensitivity was 70.4%. The calibration curve and clinical decision curve indicate that the model demonstrates excellent calibration performance. Conclusion A dynamic clinical predictive model based on preoperative blood NLR and clinical information for patients with ≤ 1 cm PTCs was established. The model is useful for preoperative risk assessment of patients with ≤ 1 cm PTCs.
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Affiliation(s)
- Lingqian Zhao
- Zhejiang Chinese Medical University, Fourth Clinical Medical College, Hangzhou, Zhejiang, China
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
| | - Tao Hu
- Zhejiang Chinese Medical University, Fourth Clinical Medical College, Hangzhou, Zhejiang, China
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
| | - Yuan Cai
- Zhejiang Chinese Medical University, Fourth Clinical Medical College, Hangzhou, Zhejiang, China
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
| | - Tianhan Zhou
- Hangzhou Traditional Chinese Medicine Hospital Affiliated to Zhejiang Chinese Medical University, The Department of General Surgery, Hangzhou, Zhejiang, China
| | - Wenhao Zhang
- The First Affiliated Hospital of Zhejiang Chinese Medicine University, Department of Urology1and Pathology2, Hangzhou, Zhejiang, China
| | - Fan Wu
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
| | - Yu Zhang
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
| | - Dingcun Luo
- Zhejiang Chinese Medical University, Fourth Clinical Medical College, Hangzhou, Zhejiang, China
- Hangzhou First People’s Hospital, Department of Oncological Surgery, Hangzhou, Zhejiang, China
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Peng L, Zheng X, Xue Y, Huang C, Su X, Yu S. Central lymph nodes in frozen sections can effectively guide extended lymph node resection for papillary thyroid carcinoma. Ann Med 2023; 55:2286337. [PMID: 38061392 PMCID: PMC10836250 DOI: 10.1080/07853890.2023.2286337] [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: 07/24/2023] [Accepted: 11/08/2023] [Indexed: 12/18/2023] Open
Abstract
OBJECTIVES The scope of lateral neck lymph node dissection (LND) in papillary thyroid carcinoma (PTC) remains controversial. Our research aimed to explore the value of central lymph node metastasis (CLNM) in frozen sections for predicting neck lateral lymph node metastasis (NLLNM) and to guide clinical surgeons in performing surgical lymph node dissection. PATIENTS A total of 275 patients with PTC with suspected 'Cervical lymph node metastasis (LNM, including CLNM and NLLNM)' underwent unilateral or bilateral thyroidectomy and an intraoperative frozen diagnosis of central lymph nodes (LNs), as well as central and neck lateral LND. Validity indices and consistency of central LNs in frozen sections were calculated. In total, 216 patients then met the inclusion criteria and were enrolled in the follow-up study. The clinical and pathological data of the patients were retrospectively analyzed. The relationship between the number, metastatic diameter, and the ratio of CLNM to NLLNM was investigated. RESULTS CLNM in frozen and paraffin-embedded sections was associated with NLLNM. Univariate and multivariate analyses revealed the following risk factors for NLLNM metastasis: maximum diameter, total number, and ratio of metastatic LNs. A significant result was obtained when a cut-off value of 2.050 mm for the maximum metastatic diameter, 5.5 in the total number, and 0.5342 for the CLNM ratio level was used. Interaction term analyses showed that the association between the number of CLNM and NLLNM differed according to maximum diameter. CONCLUSION Central LNs in frozen sections accurately predicted NLLNM. In patients with PTC with >5 CLNMs, ≥2 and ≤5 CLNMs and maximum metastatic diameter > 2 mm, neck lateral LND should be considered. Our findings will facilitate the identification of patients who are likely to benefit from extended lateral neck LND.
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Affiliation(s)
- Li Peng
- Department of Pathology, College of Basic Medicine, Molecular Medicine Diagnostic and Testing Center, Chongqing Medical University, Chongqing, China
| | - Xiaoya Zheng
- Department of Endocrinology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ying Xue
- Department of Pathology, College of Basic Medicine, Molecular Medicine Diagnostic and Testing Center, Chongqing Medical University, Chongqing, China
| | - Chun Huang
- Department of Thyroid and Breast Surgery, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - XinLiang Su
- Department of Thyroid and Breast Surgery, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shanshan Yu
- Department of Pathology, College of Basic Medicine, Molecular Medicine Diagnostic and Testing Center, Chongqing Medical University, Chongqing, China
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Russo E, Guizzardi M, Canali L, Gaino F, Costantino A, Mazziotti G, Lania A, Uccella S, Di Tommaso L, Ferreli F, Malvezzi L, Spriano G, Mercante G. Preoperative systemic inflammatory markers as prognostic factors in differentiated thyroid cancer: a systematic review and meta-analysis. Rev Endocr Metab Disord 2023; 24:1205-1216. [PMID: 37828383 DOI: 10.1007/s11154-023-09845-x] [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] [Accepted: 10/06/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Inflammation has been associated with tumor development and circulating inflammatory biomarkers have been proposed as possible predictors of recurrence of several solid tumors. However, the role of inflammation markers in differentiated thyroid carcinoma (DTC) is still uncertain. OBJECTIVE This meta-analysis aimed to assess the prognostic value of neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR) in patients with DTC. METHODS Studies investigating the association between survival and preoperative circulating inflammatory markers in DTC patients were included. The primary outcome was disease-free survival (DFS). Cumulative logarithms of the hazard ratio (log-HRs) with 95% CI were calculated through the inverse variance method using a random-effects model. RESULTS A total of 7599 patients with a mean age of 48.89 (95% CI 44.16-53.63) were included. The estimated pooled log-HRs for DFS were 0.07 for NLR (95% CI -0.12-0.26; p = 0.43), -0.58 for LMR (95% CI -1.21-0.05; p = 0.06), and 0.01 (95% CI 0-0.01; p = 0.21) for PLR. CONCLUSIONS Our meta-analysis showed no association between NLR, PLR, LMR and DFS in DTC; however, more prospective data are needed to better define the association between inflammatory status and prognosis of DTC.
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Affiliation(s)
- Elena Russo
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Mathilda Guizzardi
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
| | - Luca Canali
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy.
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy.
| | - Francesca Gaino
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Andrea Costantino
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Gherardo Mazziotti
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Endocrinology, Diabetology and Medical Andrology Unit, IRCSS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Andrea Lania
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Endocrinology, Diabetology and Medical Andrology Unit, IRCSS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Silvia Uccella
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Department of Pathology, IRCSS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Luca Di Tommaso
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Department of Pathology, IRCSS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Fabio Ferreli
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Luca Malvezzi
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Giuseppe Spriano
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Giuseppe Mercante
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
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Lu J, Liao J, Chen Y, Li J, Huang X, Zhang H, Zhang B. Risk factor analysis and prediction model for papillary thyroid carcinoma with lymph node metastasis. Front Endocrinol (Lausanne) 2023; 14:1287593. [PMID: 38027220 PMCID: PMC10646784 DOI: 10.3389/fendo.2023.1287593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 10/16/2023] [Indexed: 12/01/2023] Open
Abstract
Objective We aimed to identify the clinical factors associated with lymph node metastasis (LNM) based on ultrasound characteristics and clinical data, and develop a nomogram for personalized clinical decision-making. Methods A retrospective analysis was performed on 252 patients with papillary thyroid carcinoma (PTC). The patient's information was subjected to univariate and multivariate logistic regression analyses to identify risk factors. A nomogram to predict LNM was established combining the risk factors. The performance of the nomogram was evaluated using receiver operating characteristic (ROC) curve, calibration curve, cross-validation, decision curve analysis (DCA), and clinical impact curve. Results There are significant differences between LNM and non-LNM groups in terms of age, sex, tumor size, hypoechoic halo around the nodule, thyroid capsule invasion, lymph node microcalcification, lymph node hyperechoic area, peak intensity of contrast (PI), and area under the curve (AUC) of the time intensity curve of contrast (P<0.05). Age, sex, thyroid capsule invasion, lymph node microcalcification were independent predictors of LNM and were used to establish the predictive nomogram. The ROC was 0.800, with excellent discrimination and calibration. The predictive accuracy of 0.757 and the Kappa value was 0.508. The calibration curve, DCA and calibration curve demonstrated that the prediction model had excellent net benefits and clinical practicability. Conclusion Age, sex, thyroid capsule invasion, and lymph node microcalcification were identified as significant risk factors for predicting LNM in patients with PTC. The visualized nomogram model may assist clinicians in predicting the likelihood of LNM in patients with PTC prior to surgery.
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Affiliation(s)
- Juerong Lu
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jintang Liao
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yunhao Chen
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jie Li
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Xinyue Huang
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Huajun Zhang
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Department of Oncology, National Health Commission of the People's Republic of China (NHC) Key Laboratory of Cancer Proteomics, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Laboratory of Structural Biology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Bo Zhang
- Department of Ultrasonic Imaging, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Molecular Imaging Research Center of Central South University, Changsha, Hunan, China
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Malapure SS, Oommen S, Bhushan S, Suresh S, Devaraja K. Association of Neutrophil-to-Lymphocyte Ratio and Lymphocyte-to-Monocyte Ratio with Clinicopathological Features and Short-Term Outcome in Well-Differentiated Thyroid Cancer. Indian J Nucl Med 2023; 38:313-319. [PMID: 38390543 PMCID: PMC10880857 DOI: 10.4103/ijnm.ijnm_35_23] [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: 03/19/2023] [Accepted: 03/30/2023] [Indexed: 02/24/2024] Open
Abstract
Purpose of the Study To assess the association of inflammatory markers with known risk factors and short-term outcome of well-differentiated thyroid cancer. Materials and Methods Well-differentiated nonmetastatic thyroid cancer patients diagnosed and treated between September 2015 and December 2019 at Kasturba Hospital, Manipal, India, were retrieved for the study. Patients' presurgical blood parameters were noted, and neurtrophil-to-lymphocyte ratio (NLR) and lymphocyte-to-monocyte ratio (LMR) were calculated. Clinicopathological details along with tumor markers at baseline and at 6 months' follow-up were tabulated. Patients were categorized as complete disease clearance if their clinical examination was normal, stimulated thyroglobulin (Tg) was <1 ng/ml, Anti-thyroglobulin antibodies <65 IU/L or showing a decreasing trend, and follow-up I-131 whole-body scan was negative. The association of the inflammatory markers with known risk factors and short-term outcomes were compared. Results A total of 272 patients were analyzed in the study. The median NLR in our study cohort was 2.55 (mean = 3.96 with standard deviation [SD] =4.20) and the median LMR was 3.72 (mean = 3.79 with SD = 1.94). The disease clearance rate of our study cohort was 73.9%. The median NLR (2.4 vs. 3.1) and LMR (3.13 vs. 3.93) were significantly different among the patients with complete disease clearance and those with persistent disease (P = 0.008 and P = 0.003, respectively). The known risk factors such as multifocality (P = 0.04), tumor size (P = 0.013), lymph node metastases (P = 0.001), and baseline Tg (P ≤ 0.001) were significantly associated with persistent disease at 6 months. The NLR showed a positive correlation and LMR had a negative correlation with the known risk factors, however, the associations were not statistically significant. Conclusions The NLR and LMR are simple yet potential prognostic tools in well-differentiated thyroid cancer.
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Affiliation(s)
- Sumeet Suresh Malapure
- Department of Nuclear Medicine, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Sibi Oommen
- Department of Nuclear Medicine, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Shivanand Bhushan
- Department of Nuclear Medicine, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Sucharitha Suresh
- Department of Community Medicine, Father Muller Medical College, Mangalore, Karnataka, India
| | - K. Devaraja
- Division of Head and Neck Surgery, Department of ORL-HNS Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
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Treistman N, Cavalcante LBCP, Gonzalez F, Fernandes PIW, de Andrade FA, Garcis Alves-Junior PA, Corbo R, Bulzico DA, Vaisman F. Neutrophil-to-lymphocyte ratio as an independent factor for worse prognosis in radioiodine refractory thyroid cancer patients. Endocrine 2023:10.1007/s12020-023-03340-8. [PMID: 36905576 DOI: 10.1007/s12020-023-03340-8] [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: 12/12/2022] [Accepted: 02/24/2023] [Indexed: 03/12/2023]
Abstract
PURPOSE This study aimed to evaluate neutrophil to lymphocyte ratio (NLR) as a laboratory biomarker in radioactive iodine-refractory (RAIR) locally advanced and/or metastatic differentiated thyroid cancer (DTC) and determine its correlation with overall survival (OS). METHODS We retrospectively included 172 patients with locally advanced and/or metastatic RAIR DTC admitted between 1993 and 2021 at INCA. Age at diagnosis, histology, presence of distant metastasis (DM), DM site, neutrophil-to- lymphocyte ratio (NLR), imaging studies such as PET/CT results, progression free survival (PFS) and overall survival (OS) data were analyzed. NLR was calculated at the time of locally advanced and/or metastatic disease diagnosis and the cutoff value was 3. Survival curves were established using the Kaplan-Meier method. The confidence interval is 95%, and a p-value of less than 0.05 was considered statistically significant RESULTS: Out of 172 patients, 106 were locally advanced, and 150 presented DM at some point during follow-up. Regarding NLR data, 35 had NLR over 3 and 137 had NLR under 3. Higher NLR at was associated with shorter OS (6 vs. 10; p = 0.05) and with highest SUV on FDG PET-CT (15.9 vs. 7.7, p = 0.013). We found no association between higher NLR and age at diagnosis, DM or final status. CONCLUSION NLR higher than 3 at the time of locally advanced and/or metastatic disease diagnosis is an independent fator for shorter OS in RAIR DTC patients. Noteworthy higher NLR was also associated with highest SUV on FDG PET-CT in this population.
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Affiliation(s)
- Natália Treistman
- Department of Medicine, Endocrinology Service, Faculdade de medicina, Hospital Universitário Clementino Fraga Filho (HUCFF), Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
| | - Lara Bessa Campelo Pinheiro Cavalcante
- Department of Medicine, Endocrinology Service, Faculdade de medicina, Hospital Universitário Clementino Fraga Filho (HUCFF), Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
| | - Fabiola Gonzalez
- Department of Medicine, Endocrinology Service, Instituto Nacional do Cancer (INCA), Rio de Janeiro, RJ, Brazil
| | | | - Fernanda Accioly de Andrade
- Department of Medicine, Endocrinology Service, Instituto Nacional do Cancer (INCA), Rio de Janeiro, RJ, Brazil
| | | | - Rossana Corbo
- Department of Medicine, Endocrinology Service, Instituto Nacional do Cancer (INCA), Rio de Janeiro, RJ, Brazil
| | - Daniel Alves Bulzico
- Department of Medicine, Endocrinology Service, Instituto Nacional do Cancer (INCA), Rio de Janeiro, RJ, Brazil
| | - Fernanda Vaisman
- Department of Medicine, Endocrinology Service, Faculdade de medicina, Hospital Universitário Clementino Fraga Filho (HUCFF), Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil.
- Department of Medicine, Endocrinology Service, Instituto Nacional do Cancer (INCA), Rio de Janeiro, RJ, Brazil.
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Neutrophil-To-Lymphocyte Ratio is Associated With the Proportion of Poorly Differentiated Components in Papillary Thyroid Carcinoma. J Surg Res 2023; 287:47-54. [PMID: 36868123 DOI: 10.1016/j.jss.2023.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 01/05/2023] [Accepted: 01/30/2023] [Indexed: 03/05/2023]
Abstract
INTRODUCTION Diagnosis of poorly differentiated thyroid cancer (PDTC) requires ≥ 50% of poorly differentiated components (PDC) in Japan. However, the optimal cutoff percentage of PDC for PDTC diagnosis remains controversial. Although high neutrophil-to-lymphocyte ratio (NLR) correlates with the aggressiveness of papillary thyroid cancer (PTC), whether NLR is associated with the proportion of PDC in PTC remains unstudied. MATERIALS AND METHODS Patients with the pure PTC (n = 664), PTC with < 50% PDC (n = 19), or PTC with ≥ 50% PDC (n = 26) who underwent surgery were retrospectively analyzed. Twelve-year disease-specific survival and preoperative NLR were compared among these groups. RESULTS Twenty seven patients died from thyroid cancer. The PTC with ≥ 50% PDC group (80.7%) showed significantly worse 12-year disease-specific survival than the pure PTC group (97.2%) (P < 0.001); however, the < 50% PDC group (94.7%) did not (P = 0.91). The PTC with ≥ 50% PDC group had a significantly higher NLR than the pure PTC (P < 0.001) and the PTC with < 50% PDC groups (P < 0.001), whereas there was no significant difference in the NLR between the pure PTC and the PTC with < 50% PDC groups (P = 0.48). CONCLUSIONS PTC with ≥ 50% PDC is more aggressive than either pure PTC or PTC with < 50% PDC, and NLR potentially reflects the PDC proportion. These results support the validity of 50% PDC as a cut-off for PDTC diagnosis and indicate the utility of NLR as a biomarker for PDC proportion.
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Shin E, Koo JS. Cell Component and Function of Tumor Microenvironment in Thyroid Cancer. Int J Mol Sci 2022; 23:ijms232012578. [PMID: 36293435 PMCID: PMC9604510 DOI: 10.3390/ijms232012578] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/17/2022] [Indexed: 11/16/2022] Open
Abstract
Thyroid cancer is the most common cancer in the endocrine system. Most thyroid cancers have good prognosis, but some of them are resistant to treatment or show aggressive behavior. Like other tumors, thyroid cancers harbor tumor microenvironment (TME) composed of cancer associated fibroblasts (CAF) and immune cells. Autoimmune lymphocytic thyroiditis can occur in the thyroid, and it may be associated with cancer development. TME is involved in tumor progression through various mechanisms: (1) CAF is involved in tumor progression through cell proliferation and extracellular matrix (ECM) remodeling; and (2) immune cells are involved in tumor progression through cell proliferation, angiogenesis, epithelial mesenchymal transformation (EMT), and immune suppression. These events are activated by various cytokines, chemokines, and metabolites secreted from cells that comprise TME. This review is focused on how CAF and immune cells, two important cell components of thyroid cancer TME, are involved in tumor progression, and will explore their potential as therapeutic targets.
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Affiliation(s)
| | - Ja Seung Koo
- Correspondence: ; Tel.: +82-2-2228-1772; Fax: +82-2-362-0860
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11
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Mariani P, Russo D, Maisto M, Troiano G, Caponio VCA, Annunziata M, Laino L. Pre-treatment neutrophil-to-lymphocyte ratio is an independent prognostic factor in head and neck squamous cell carcinoma: Meta-analysis and trial sequential analysis. J Oral Pathol Med 2022; 51:39-51. [PMID: 34797592 PMCID: PMC9299721 DOI: 10.1111/jop.13264] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/30/2021] [Accepted: 11/08/2021] [Indexed: 12/17/2022]
Abstract
Inflammation seems to play a critical role in the development and progression of different cancers. Neutrophil-to-lymphocyte ratio (NLR) is an easily measurable marker of systemic inflammation. The purpose of this systematic review and meta-analysis was to evaluate the prognostic role of the pre-treatment NLR, in terms of overall survival (OS) and disease-free survival (DFS), in patients with primary head and neck squamous cell carcinoma (HNSCC) treated by surgery alone or followed by chemo/radiotherapy. This systematic review was performed according to the guidelines reported in the Cochrane Handbook and the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. Meta-analysis of OS and DFS was performed using the inverse of variance test. Fixed-effect models were used on the basis of the presence of heterogeneity. Risk of bias assessment and trial sequential analysis (TSA) were also performed; the quality of the evidence was evaluated via the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. The analysis revealed that a higher value of pre-treatment NLR correlates with a statistically significant decrease of OS (HR, 1.56; 95% CI: [1.35, 1.80]; p < 0.00001) and a lower DFS (HR, 1.64; 95% CI: [1.30, 2.07]; p < 0.0001) in HNSCC patients.
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Affiliation(s)
- Pierluigi Mariani
- Multidisciplinary Department of Medical‐Surgical and Odontostomatological SpecialtiesUniversity of Campania "Luigi Vanvitelli"NaplesItaly
| | - Diana Russo
- Multidisciplinary Department of Medical‐Surgical and Odontostomatological SpecialtiesUniversity of Campania "Luigi Vanvitelli"NaplesItaly
| | - Marco Maisto
- Multidisciplinary Department of Medical‐Surgical and Odontostomatological SpecialtiesUniversity of Campania "Luigi Vanvitelli"NaplesItaly
| | - Giuseppe Troiano
- Department of Clinical and Experimental MedicineUniversity of FoggiaFoggiaItaly
| | | | - Marco Annunziata
- Multidisciplinary Department of Medical‐Surgical and Odontostomatological SpecialtiesUniversity of Campania "Luigi Vanvitelli"NaplesItaly
| | - Luigi Laino
- Multidisciplinary Department of Medical‐Surgical and Odontostomatological SpecialtiesUniversity of Campania "Luigi Vanvitelli"NaplesItaly
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12
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Li C, Zhang H, Li S, Zhang D, Li J, Dionigi G, Liang N, Sun H. Prognostic Impact of Inflammatory Markers PLR, LMR, PDW, MPV in Medullary Thyroid Carcinoma. Front Endocrinol (Lausanne) 2022; 13:861869. [PMID: 35350101 PMCID: PMC8957807 DOI: 10.3389/fendo.2022.861869] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 02/11/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), lymphocyte-to-monocyte ratio (LMR), mean platelet volume (MPV), and platelet distribution width (PDW) have been used as prognostic biomarkers in various cancers. We aim to investigate the relationship between the above inflammatory indices, clinicopathological features, and postoperative calcitonin (Ctn) progression in medullary thyroid carcinoma (MTC). METHODS Sixty-eight patients diagnosed with MTC who underwent surgery at our institution between 2009 and 2020 were retrospectively evaluated. Areas under the receiver operating characteristic curves (ROC) and logistic regression were applied to explore the potential risk factors. RESULTS PDW was predictive of lymph node metastasis (LN) (AUC=0.645, P=0.044), PLR, PDW, and MPV were predictive of capsule invasion (AUC=0.771, P=0.045; AUC=0.857, P=0.008; and AUC =0.914, P=0.002, respectively), and MPV and LMR were predictive of postoperative Ctn progression (AUC=0.728, P=0.003; AUC=0.657, P=0.040). Multivariate analysis revealed that PDW ≤ 16.4 [(OR=7.8, 95% CI: 1.532-39.720, P=0.013)] and largest tumor size ≥1 cm (OR=4.833, 95% CI: 1.514-15.427, P=0.008) were potential independent risk factors for lateral LN metastasis. We also found that, MPV ≤ 8.2(OR=13.999, 95% CI: 2.842-68.965, P=0.001), LMR ≤ 4.7 (OR=4.790, 95% CI: 1.034-22.187, P=0.045), and N1 (OR=45.890, 95%CI:3.879-542.936, P=0.002) were potential independent risk factors for postoperative Ctn progression. In addition, compared with the single indicator, the appropriate combination of MPV and LMR could improve the specificity and sensitivity of predicting postoperative Ctn progression. CONCLUSIONS PLR, LMR, PDW, and MPV were associated with clinicopathological features and postoperative Ctn progression in MTC, suggesting that those inflammatory indices might be potential biomarkers of MTC.
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Affiliation(s)
- Canxiao Li
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
| | - Han Zhang
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
| | - Shijie Li
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
| | - Daqi Zhang
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
| | - Jingting Li
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
| | - Gianlorenzo Dionigi
- Division of General and Endocrine Surgery, Istituto Auxologico Italiano Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy
| | - Nan Liang
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
- *Correspondence: Hui Sun, ; Nan Liang,
| | - Hui Sun
- Division of Thyroid Surgery, The China-Japan Union Hospital of Jilin University, Jilin Provincial Key Laboratory of Surgical Translational Medicine, Jilin Provincial Precision Medicine Laboratory of Molecular Biology and Translational Medicine on Differentiated Thyroid Carcinoma, Changchun, China
- *Correspondence: Hui Sun, ; Nan Liang,
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13
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Oba T, Maeno K, Amitani M, Shimizu T, Ohno K, Ono M, Ito T, Kanai T, Uehara T, Ito KI. Prognostic significance of neutrophil-to-lymphocyte ratio for long-term outcomes in patients with poorly differentiated thyroid cancer. Endocr J 2021; 68:1329-1336. [PMID: 34219074 DOI: 10.1507/endocrj.ej21-0237] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Poorly differentiated thyroid cancer (PDTC) is a distinct but rare type of thyroid cancer with intermediate biological behavior between differentiated and anaplastic thyroid cancers. PDTC was first defined in 2005 in Japan, but the diagnostic criteria changed in 2015, requiring the tumor to have more than 50% of poorly differentiated components for diagnosis. Because only six years have passed since the PDTC definition change, prognostic factors for long-term survival who meet the latest criteria have not been determined. Neutrophil-to-lymphocyte ratio (NLR) is a prognostic marker in various solid malignancies. However, its impact on PDTC remains unclear. This study aimed to evaluate the significance of NLR as a prognostic factor for patients with PDTC diagnosed based on the latest criteria. In total, 28 PDTC cases (4.4%) of 637 thyroid cancer patients who underwent surgery between 2002 and 2012 were retrospectively analyzed. The median follow-up period was 120 months (range, 7-216 months). Of the 13 deaths (46.4%), 9 patients (32.1%) died from PDTC. The median preoperative NLR was 2.7 (0.67-8.62), and the NLR cut-off value determined by the receiver operating characteristic curve was 2.88. Patients with a high NLR (>2.88) showed significantly worse disease-specific survival (hazard ratio [HR] 4.67, p = 0.036) and overall survival (HR 4.94, p = 0.007) than those with a low NLR (≤2.88). Multivariate analysis revealed that a high NLR independently predicted a worse prognosis (HR 6.06, p = 0.0087). In conclusion, NLR is a useful prognostic marker for patients with PDTC.
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Affiliation(s)
- Takaaki Oba
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Kazuma Maeno
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Masatsugu Amitani
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Tadafumi Shimizu
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Koichi Ohno
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Mayu Ono
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Tokiko Ito
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Toshiharu Kanai
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Takeshi Uehara
- Department of Laboratory Medicine, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Ken-Ichi Ito
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
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14
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Marques P, de Vries F, Dekkers OM, Korbonits M, Biermasz NR, Pereira AM. Serum Inflammation-based Scores in Endocrine Tumors. J Clin Endocrinol Metab 2021; 106:e3796-e3819. [PMID: 33837783 PMCID: PMC8475227 DOI: 10.1210/clinem/dgab238] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Indexed: 12/13/2022]
Abstract
CONTEXT Serum inflammation-based scores reflect systemic inflammatory response and/or patients' nutritional status, and may predict clinical outcomes in cancer. While these are well-described and increasingly used in different cancers, their clinical usefulness in the management of patients with endocrine tumors is less known. EVIDENCE ACQUISITION A comprehensive PubMed search was performed using the terms "endocrine tumor," "inflammation," "serum inflammation-based score," "inflammatory-based score," "inflammatory response-related scoring," "systemic inflammatory response markers," "neutrophil-to-lymphocyte ratio," "neutrophil-to-platelet ratio," "lymphocyte-to-monocyte ratio," "Glasgow prognostic score," "neutrophil-platelet score," "Systemic Immune-Inflammation Index," and "Prognostic Nutrition Index" in clinical studies. EVIDENCE SYNTHESIS The neutrophil-to-lymphocyte ratio and the platelet-to-lymphocyte ratio are the ones most extensively investigated in patients with endocrine tumors. Other scores have also been considered in some studies. Several studies focused in finding whether serum inflammatory biomarkers may stratify the endocrine tumor patients' risk and detect those at risk for developing more aggressive and/or refractory disease, particularly after endocrine surgery. CONCLUSIONS In this review, we summarize the current knowledge on the different serum inflammation-based scores and their usefulness in predicting the phenotype, clinical aggressiveness, and disease outcomes and prognosis in patients with endocrine tumors. The value of such serum inflammation-based scores in the management of patients with endocrine tumors has been emerging over the last decade. However, further research is necessary to establish useful markers and their cut-offs for routine clinical practice for individual diseases.
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Affiliation(s)
- Pedro Marques
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
- Correspondence: Pedro Marques, Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center. Albinusdreef 2, 2333 ZA Leiden, The Netherlands. E-mail:
| | - Friso de Vries
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
| | - Olaf M Dekkers
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
| | - Márta Korbonits
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Nienke R Biermasz
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
| | - Alberto M Pereira
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors Leiden (CETL), Leiden University Medical Center, Leiden, The Netherlands
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15
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Ito Y, Onoda N, Kihara M, Miya A, Miyauchi A. Prognostic Significance of Neutrophil-to-Lymphocyte Ratio in Differentiated Thyroid Carcinoma Having Distant Metastasis: A Comparison With Thyroglobulin-doubling Rate and Tumor Volume-doubling Rate. In Vivo 2021; 35:1125-1132. [PMID: 33622910 DOI: 10.21873/invivo.12358] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 11/29/2020] [Accepted: 11/30/2020] [Indexed: 01/07/2023]
Abstract
BACKGROUND/AIM To date, thyroglobulin-doubling rate (Tg-DR) and tumor volume-doubling rate (TV-DR) of metastatic lesions have been identified as dynamic prognostic factors for differentiated thyroid carcinoma (DTC). In this study, we investigated the prognostic impact for another dynamic factor, the neutrophil-to-lymphocyte ratio (NLR), for DTC with distant metastasis. PATIENTS AND METHODS We enrolled 321 patients in total, and NLR at the first detection of distant metastasis (initial NLR) was collected for 312. RESULTS Patients with initial NLR >3 had a significantly poorer cause-specific survival than those with initial NLR ≤3. On multivariate analysis, initial NLR >3 was recognized as an independent prognostic factor together with Tg-DR >1/year, TV-DR >1/year, radioactive iodine-refractory distant metastasis, and distant metastasis to organs other than the lung. CONCLUSION Careful observation and active therapies, including multitarget kinase inhibitors, are recommended for patients with NLR >3 at the first detection of distant metastasis or during follow-up.
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Affiliation(s)
- Yasuhiro Ito
- Department of Surgery, Kuma Hospital, Kobe, Japan
| | | | | | - Akihiro Miya
- Department of Surgery, Kuma Hospital, Kobe, Japan
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16
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Cheong TY, Hong SD, Jung KW, So YK. The diagnostic predictive value of neutrophil-to-lymphocyte ratio in thyroid cancer adjusted for tumor size. PLoS One 2021; 16:e0251446. [PMID: 33974674 PMCID: PMC8112685 DOI: 10.1371/journal.pone.0251446] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 04/27/2021] [Indexed: 02/07/2023] Open
Abstract
The role of systemic inflammation has not been clearly defined in thyroid cancers. There have been conflicting reports on whether systemic inflammatory markers have predictive value for thyroid cancers. We aimed to evaluate the association between systemic inflammatory markers and clinicopathological factors in thyroid cancers and to assess their predictive value for thyroid cancers in detail. Five hundred thirty-one patients who underwent surgery for thyroid nodules were included. The patient population consisted of 99 individuals (18.6%) with benign thyroid nodules and 432 individuals (81.4%) with thyroid cancers. In 432 patients with thyroid cancers, neutrophil-to-lymphocyte ratio (NLR) was significantly higher in the cases with tumors greater than 2 cm than in those with tumors less than 2 cm. (p = 0.027). NLR and platelet-to-lymphocyte ratio (PLR) were significantly higher in cases with lateral lymph node metastasis (LNM) than in those without LNM (p = 0.007 and 0.090, respectively). The nodule size was significantly higher in benign thyroid nodules than in thyroid cancers (p < 0.001). When the cases were stratified by tumor size, NLR was a significant predictor of thyroid cancers in cases with nodules greater than 2 cm (Exp(B) = 1.85, 95% CI = 1.15–2.97, p = 0.011), but not in those with nodules less than 2 cm. In thyroid cancers, preoperative NLR was associated with pathological prognosticators such as tumor size and lateral lymph node metastasis. When the size difference between thyroid cancers and benign thyroid nodules was adjusted, NLR could be a significant predictor of thyroid cancers.
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Affiliation(s)
- Taek Yoon Cheong
- Department of Otorhinolaryngology–Head & Neck Surgery, Inje University College of Medicine, Ilsan Paik Hospital, Goyang-Si, Korea
| | - Sang Duk Hong
- Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Keun-Woo Jung
- Department of Otorhinolaryngology–Head & Neck Surgery, Inje University College of Medicine, Ilsan Paik Hospital, Goyang-Si, Korea
| | - Yoon Kyoung So
- Department of Otorhinolaryngology–Head & Neck Surgery, Inje University College of Medicine, Ilsan Paik Hospital, Goyang-Si, Korea
- * E-mail:
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17
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Blood prognostic predictors of treatment response for patients with papillary thyroid cancer. Biosci Rep 2021; 40:226578. [PMID: 33015713 PMCID: PMC7578621 DOI: 10.1042/bsr20202544] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 09/05/2020] [Accepted: 09/14/2020] [Indexed: 12/20/2022] Open
Abstract
Background: Papillary thyroid cancer (PTC) is a very common malignant disease with high morbidity. We needed some pretreatment indicators to help us predict prognosis and guide treatment. We conducted a study about some pretreatment prognostic indicators. Methods: This clinical study recruited 705 postoperative PTC patients (211 males, 494 females). Clinical data before radioactive iodine (RAI) treatment were collected. Patients’ response to therapy were classified into two categories: ‘Good Prognosis Group’ (GPG) and ‘Poor Prognosis Group’ (PPG), according to ‘2015 American Thyroid Association Guidelines’. Differences of indicators between different prognosis groups were compared. Odds ratios (ORs) were calculated by univariate/multiple binary logistic regression models. Difference of body mass index (BMI) changes before and after RAI treatment between different prognosis groups was also compared. Results: A total of 546 (77.45%) belonged to GPG, and 159 (22.55%) belonged to PPG. Platelet (PLT), neutrophil (NEUT), PLT subgroups, and combination of red blood cell distribution width (RDW) and BMI (COR-BMI) were different between two prognosis groups. The significance of the difference between the two groups of BMI disappeared after the Bonferroni correction. PLT and PLT subgroups had detrimental effects on the risk of PPG; T stage had a positive effect on the risk of PPG. PLT subgroup showed a detrimental effect on the risk of PPG when we included additional covariates. Conclusions: We found that lower pretreatment PLT levels may indicate a poor prognosis for PTC. The relationship between platelet-derived growth factor (PDGF) and radiation sensitivity may be the key to this association.
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18
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Zhang Z, Xia F, Wang W, Huang Y, Li X. The systemic immune-inflammation index-based model is an effective biomarker on predicting central lymph node metastasis in clinically nodal-negative papillary thyroid carcinoma. Gland Surg 2021; 10:1368-1373. [PMID: 33968688 DOI: 10.21037/gs-20-666] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background A high proportion of papillary thyroid carcinoma (PTC) patients are involved in central lymph node metastasis (CLNM) with preoperative imaging examinations showing clinically nodal-negative (cN0). Meanwhile, many inflammatory biomarkers are also proven as effective factors to predict the outcomes of cancer patients and tumor progression. Thus, the values of these factors are investigated to help detecting CLNM in cN0 PTC patients. Methods 406 cN0 PTC patients who underwent curative surgery were retrospectively analyzed. CLNM was determined by histopathological examination following the thyroidectomy. Multiple inflammatory biomarkers were comprehensively researched. Results A total of 406 consecutive patients were eventually included. The univariate and multivariate analyses revealed that age (OR: 0.924, 95% CI: 0.909, 0.940), gender (OR: 1.781, 95% CI: 1.060, 2.993), location of tumors (OR: 2.229, 95% CI: 1.228, 4.046) and level of systemic immune-inflammation index (SII) (OR: 1.005, 95% CI: 1.004, 1.006) were independently associated with CLNM in cN0 PTC patients, and the SII-based predictive model was constructed using these four factors. Receiver operating characteristic (ROC) curves showed significant results of the SII-based predictive model in PTC cohort with area under curve (AUC) as 0.814 (95% CI: 0.771-0.857) and in PTMC subgroup with AUC as 0.803 (95% CI: 0.752-0.854). Conclusions The SII-based model can effectively help predicting CLNM in both cN0 PTC patients and cN0 PTMC patients.
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Affiliation(s)
- Zeyu Zhang
- Department of Thyroid Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Fada Xia
- Department of Thyroid Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Wenlong Wang
- Department of Thyroid Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Yun Huang
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Xinying Li
- Department of Thyroid Surgery, Xiangya Hospital, Central South University, Changsha, China
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19
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Li S, Liu Y, Liu S, Du G, Wang Z, Yin D. Predictive Values of Inflammation-Related Markers and Thyroid Function in Pediatric Thyroid Cancer Patients. Front Pediatr 2021; 9:802214. [PMID: 35004550 PMCID: PMC8740167 DOI: 10.3389/fped.2021.802214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 11/29/2021] [Indexed: 12/18/2022] Open
Abstract
Few researchers have studied the diagnostic value of inflammation-related hematological indexes of pediatric thyroid carcinoma exclusively. Whether thyroid-stimulating hormone (TSH) is an independent risk factor for pediatric thyroid cancer is still controversial. To assess the correlativity and predictive values of inflammation-related markers and thyroid function in pediatric thyroid cancer patients, we collected a total of 270 children with thyroid nodules for two consecutive years. Clinical data including age, gender, thyroid function, inflammation indexes, and clinical pathologic finding were collected and analyzed. The above-mentioned data were compared between the benign group and the malignant group, followed by the subgroups comparison. Binary logistic regression analysis was used to evaluate the correlation of markers and the pathological features of thyroid nodules. The neutrophil-to-lymphocyte ratio (NLR) showed a significant difference between thyroid cancer and thyroid nodules, while TSH did not. NLR > 1.49529 was the prognostic indicator of pediatric thyroid cancer. The logistic regression model further revealed that NLR > 1.49529 was an independent risk factor for thyroid cancer in pediatric patients. Furthermore, TSH was not correlated with the tumor characteristics in the thyroid cancer group. In conclusion, the findings in this study showed that NLR could be a predictor of thyroid cancer in pediatric patients and refuted the present view that TSH is a risk factor in pediatric thyroid cancer.
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Affiliation(s)
- Shuo Li
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yihao Liu
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shaoxuan Liu
- Department of Anethesiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Gongbo Du
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zipeng Wang
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Detao Yin
- Department of Thyroid Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Key Discipline Laboratory of Clinical Medicine Henan, Zhengzhou, China
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20
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Xie Z, Li X, He Y, Wu S, Wang S, Sun J, He Y, Lun Y, Zhang J. Immune Cell Confrontation in the Papillary Thyroid Carcinoma Microenvironment. Front Endocrinol (Lausanne) 2020; 11:570604. [PMID: 33193087 PMCID: PMC7642595 DOI: 10.3389/fendo.2020.570604] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 10/02/2020] [Indexed: 12/17/2022] Open
Abstract
Background Papillary thyroid cancer has been associated with chronic inflammation. A systematic understanding of immune cell infiltration in PTC is essential for subsequent immune research and new diagnostic and therapeutic strategies. Methods Three different algorithms, single-sample gene set enrichment analysis (ssGSEA), immune cell marker and CIBERSORT, were used to evaluate immune cell infiltration levels (abundance and proportion) in 10 data sets (The Cancer Genome Atlas [TCGA], GSE3467, GSE3678, GSE5364, GSE27155, GSE33630, GSE50901, GSE53157, GSE58545, and GSE60542; a total of 799 PTC and 194 normal thyroid samples). Consensus unsupervised clustering divided PTC patients into low-immunity and high-immunity groups. Weighted gene coexpression network analysis (WGCNA) and gene set enrichment analysis (GSEA) were used to analyze the potential mechanisms causing differences in the immune response. Results Compared with normal tissues, PTC tissues had a higher overall immune level and higher abundance levels and proportions of M2 macrophages, Tregs, monocytes, neutrophils, dendritic cells (DCs), mast cells (MCs), and M0 macrophages. Compared with early PTC, advanced PTC showed higher immune infiltration and higher abundance levels and proportions of M2 macrophages, Tregs, monocytes, neutrophils, DCs, MCs, and M0 macrophages. Compared to the low-immunity group, the high-immunity group exhibited more advanced stages, larger tumor sizes, greater lymph node metastases, higher tall-cell PTCs, lower follicular PTC proportions, more BRAF mutations, and fewer RAS mutations. Epstein-Barr virus (EBV) infection was the most significantly enriched Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway for key module genes. Conclusions In human PTC, M2 macrophages, Tregs, monocytes, neutrophils, DCs, MCs, and M0 macrophages appear to play a tumor-promoting role, while M1 macrophages, CD8+ T cells, B cells, NK cells, and T follicular helper (TFH) cells (including eosinophils, γδ T cells, and Th17 cells with weak supporting evidence) appear to play an antitumor role. During the occurrence and development of PTC, the overall immune level was increased, and the abundance and proportion of tumor-promoting immune cells were significantly increased, indicating that immune escape had been aggravated. Finally, we speculate that EBV may play an important role in changing the immune microenvironment of PTC tumors.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Jian Zhang
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, China
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21
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Szydełko J, Litwińczuk M, Szydełko M, Matyjaszek-Matuszek B. Neutrophil-to-Lymphocyte, Monocyte-to-Lymphocyte and Platelet-to-Lymphocyte Ratios in Relation to Clinical Parameters and Smoking Status in Patients with Graves' Orbitopathy-Novel Insight into Old Tests. J Clin Med 2020; 9:jcm9103111. [PMID: 32993174 PMCID: PMC7600876 DOI: 10.3390/jcm9103111] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 09/21/2020] [Accepted: 09/23/2020] [Indexed: 12/17/2022] Open
Abstract
Graves' orbitopathy (GO) is an autoimmune disease with a chronic inflammatory background. Smoking behavior is the main environmental factor responsible for the transition of this major extra thyroidal manifestation of Graves' disease (GD) from the subclinical to the overt form. Complete blood count-derived parameters are suggested to be novel inflammatory indices. The aim of this retrospective study was to investigate the association between neutrophil-to-lymphocyte (NLR), monocyte-to-lymphocyte (MLR), and platelet-to-lymphocyte ratios (PLR) with selected clinical parameters and smoking status in 406 GD patients with (n = 168) and without GO (n = 238). The control group consisted of 100 healthy individuals. The activity of GO was graded according to Clinical Activity Score. Significantly higher white blood cells (WBC), neutrophil, and NLR (p < 0.05) values were observed in GD patients with GO compared with those without GO. PLR values were significantly higher in GO patients than in the controls. WBC (6.81 ± 1.56 vs. 5.70 ± 1.23) and neutrophils (3.89 ± 1.06 vs. 3.15 ± 0.95) count was higher in active GO patients than in those with inactive GO. Positive correlation (p < 0.05) between CAS score and WBC, neutrophil and monocyte count, and NLR was found. Smoking was associated with higher WBC (p = 0.040), neutrophil (p = 0.049), PLR (p = 0.032) values. Multivariate analysis revealed that WBC, NLR may be risk factors for GO development. WBC, neutrophil, NLR and PLR values seem to be useful tools in the assessment of inflammation in GD.
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Affiliation(s)
- Joanna Szydełko
- Department of Endocrinology, Medical University of Lublin, Jaczewskiego 8, 20-954 Lublin, Poland;
- Correspondence: ; Tel.: +48-81-724-4668; Fax: +81-724-4669
| | - Michał Litwińczuk
- Department of Endocrinology, Independent Public Clinical Hospital No. 4 in Lublin, Jaczewskiego 8, 20-954 Lublin, Poland; (M.L.); (M.S.)
| | - Magdalena Szydełko
- Department of Endocrinology, Independent Public Clinical Hospital No. 4 in Lublin, Jaczewskiego 8, 20-954 Lublin, Poland; (M.L.); (M.S.)
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22
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Prognosis of Macrophage Density in the Absence of Neutrophils in Differentiated Thyroid Cancer. J Surg Res 2020; 256:458-467. [PMID: 32798993 DOI: 10.1016/j.jss.2020.07.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 06/29/2020] [Accepted: 07/18/2020] [Indexed: 11/23/2022]
Abstract
BACKGROUND Despite the advances in treatment of differentiated thyroid cancer (DTC), predicting prognosis remains a challenge. Immune cells in the tumor microenvironment may provide an insight to predicting recurrence. Therefore, the objective of this study was to investigate the association of tumor-associated macrophages (TAMs) and tumor-associated neutrophils (TANs) with recurrence in DTC and to identify serum cytokines that correlate with the presence of these immune cells in the tumor. MATERIALS AND METHODS Forty-two DTC tissues from our institutional neoplasia repository were stained for immunohistochemistry markers for TAMs and TANs. In addition, cytokine levels were analyzed from these patients from preoperative blood samples. TAM and TAN staining were compared with clinical data and serum cytokine levels. RESULTS Neither TAM nor TAN scores alone correlated with tumor size, the presence of lymph node metastases, multifocal tumors, lymphovascular or capsular invasion, or the presence of BRAFV600E mutation (all P > 0.05). There was no association with recurrence-free survival (RFS) in TAN density (mean RFS, 169.1 versus 148.1 mo, P = 0.23) or TAM density alone (mean RFS, 121.3 versus 205.2 mo, P = 0.54). However, when scoring from both markers were combined, patients with high TAM density and TAN negative scores had significantly lower RFS (mean RFS, 50.7 versus 187.3 mo, P = 0.04) compared with the remaining cohort. Patients with high TAM/negative TAN tumors had significantly lower serum levels of interleukin 12p70, interleukin 8, tumor necrosis factor alpha, and tumor necrosis factor beta. CONCLUSIONS In DTCs, high density of TAMs in the absence of TANs is associated with worse outcome. Assessment of multiple immune cell types and serum cytokines may predict outcomes in DTC.
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23
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Zhang L, Luo H, Wang L, Liu Y, Rui S, Wu Z, Wei T, Gong R, Li Z, Zhu J. Diagnostic and prognostic value of preoperative systemic inflammatory markers in anaplastic thyroid cancer. J Surg Oncol 2020; 122:897-905. [PMID: 32596828 DOI: 10.1002/jso.26089] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/15/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND Easily accessible, generalized, and inexpensive methods are expected to differentiate anaplastic thyroid carcinoma (ATC) from advanced differentiated thyroid cancer (aDTC). We aimed to explore potential diagnostic and prognostic value of systematic inflammatory markers (SIMs) in ATC and aDTC. METHODS About 22 ATC, 101 aDTC, and 100 matched early DTC patients were analyzed retrospectively. SIMs included the comprehensive index, neutrophil-monocyte-platelet-to-lymphocyte ratio (NMPLR) and the previously reported ones. Receiver operating characteristic, Kaplan-Meier, and COX regression analyses were mainly conducted. RESULTS NMPLR exhibited the highest area under the curve value 0.806 (P < .0001) to diagnose ATC from aDTC. NMPLR was identified as an independent risk factor for overall survival (OS) (hazard ratio [HR]: 47.821, 95% confidence interval [CI], 2.863-798.765, P = .007) in ATC, as well as for OS (HR: 7.360, 95% CI, 1.620-33.430, P = .010) and recurrence-free survival (HR: 4.172, 95% CI, 1.139-15.286, P = .031) in aDTC. Taken both refractory types (ATC and aDTC) together, NMPLR could independently predict OS (HR: 6.470; 95% CI, 2.134-19.616; P = .001). CONCLUSION NMPLR is a generalized index. It showed excellent potential in differential diagnosis and survival prediction in refractory thyroid cancer. However, it needs to be validated in larger cohort and clinical practice.
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Affiliation(s)
- Lingyun Zhang
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Han Luo
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Liying Wang
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Yang Liu
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Shu Rui
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Zhujuan Wu
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Tao Wei
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Rixiang Gong
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Zhihui Li
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Jingqiang Zhu
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
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24
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Pérez-Soto RH, Velázquez-Fernández D, Arellano-Gutiérrez G, Chapa-Ibargüengoitia M, Trolle-Silva AM, Iñiguez-Ariza N, Pérez-Enríquez B, Sierra-Salazar M, Pantoja Millán JP, Herrera MF. Preoperative and Postoperative Risk Stratification of Thyroid Papillary Microcarcinoma: A Comparative Study Between Kuma Criteria and 2015 American Thyroid Association Guidelines Risk Stratification. Thyroid 2020; 30:857-862. [PMID: 32031061 DOI: 10.1089/thy.2019.0698] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Background: The incidence of micropapillary thyroid carcinoma (mPTC) has increased in the last decade. Active surveillance (AS) has been proposed as an alternative management for low-risk mPTC based on preoperative Kuma criteria. Controversy still exists on how to appropriately manage this group of patients, as some low-risk mPTC may harbor some postoperative features associated with disease recurrence as described in the 2015 American Thyroid Association (ATA) guidelines. Methods: We retrospectively reviewed 108 patients with histopathologic diagnosis of mPTC after surgery at a third level hospital in Mexico City from 2000 to 2018. Demographic and clinicopathologic data were analyzed as predictors for disease recurrence and/or metastatic disease (lymph node or distant). Comparison between group stratification based on preoperative Kuma criteria and postoperative 2015 ATA guidelines risk criteria for disease recurrence was performed. Measures of diagnostic accuracy were obtained for preoperative risk features according to the Kuma criteria. Results: Of 108 patients, 79 (73%) were classified as preoperative high-risk mPTC and 29 (27%) as low risk based on the Kuma criteria. Of these 79 high-risk patients, 38 (48%) were reclassified as low risk for disease recurrence, 12 (15%) as intermediate risk, and 29 (37%) remained as high risk based on the 2015 ATA risk criteria. Of the 29 preoperative low-risk patients, 19 (65.5%) remained as postoperative low risk for disease recurrence, 2 (7%) as intermediate risk, and 8 (27.5%) as high risk. Higher accuracy of preoperative risk features was obtained for lymph node and distant metastases, 84.2% and 97.2%, respectively. After multivariate analysis, age <40 years and microscopic extrathyroidal extension (ETE) were associated with higher risk for metastatic disease (lymph node or distant) in our cohort. Conclusions: Patients with mPTC under 40 years old and microscopic ETE are more prone to develop metastatic disease (lymph node or distant). One-third of our patients stratified as low-risk mPTC according to the Kuma criteria for AS had histopathologic features associated with a more aggressive clinical behavior or structural recurrence. In addition, lymph node and distant metastases are the preoperative risk features with the highest diagnostic accuracy for preoperative risk stratification.
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Affiliation(s)
- Rafael Humberto Pérez-Soto
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - David Velázquez-Fernández
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Gregorio Arellano-Gutiérrez
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Mónica Chapa-Ibargüengoitia
- Department of Radiology, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Alicia Maybí Trolle-Silva
- Department of Anatomical Pathology, and National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Nicole Iñiguez-Ariza
- Department of Endocrinology and Metabolism, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Bernardo Pérez-Enríquez
- Department of Endocrinology and Metabolism, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Mauricio Sierra-Salazar
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Juan Pablo Pantoja Millán
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Miguel F Herrera
- Endocrine and Advanced Laparoscopic Surgery Service, Department of Surgery, National Institute of Medical Sciences and Nutrition Salvador Zubirán, Mexico City, Mexico
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25
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Feng J, Wang Y, Shan G, Gao L. Clinical and prognostic value of neutrophil-lymphocyte ratio for patients with thyroid cancer: A meta-analysis. Medicine (Baltimore) 2020; 99:e19686. [PMID: 32443286 PMCID: PMC7253848 DOI: 10.1097/md.0000000000019686] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Although the malignant degree is relatively low and overall prognosis is excellent, some patients with thyroid cancer still experience metastasis during the follow-up, which leads to their possible death. Pretreatment neutrophil-to-lymphocyte ratio (NLR) has been recommended as a biomarker for the prediction of metastasis and prognosis in patients with cancers. However, its value in thyroid cancer remains inconclusive. This study aimed to comprehensively evaluate the prognostic and clinicopathological significance of NLR for thyroid cancer by a meta-analysis. METHODS Eligible studies were identified by searching PubMed, EMBASE, and Cochrane Library databases. The associations between NLR level and disease-free survival (DFS) or clinicopathological parameters were estimated by calculating hazard ratio (HR) or effect size with 95% confidence interval (CI). RESULTS Nine studies consisting of 3081 patients were enrolled. Results of meta-analysis showed that elevated NLR was not significantly associated with unfavorable DFS overall, but subgroup analysis of multivariate-adjusted studies demonstrated an elevation in pretreatment NLR predicted poor DFS (HR = 3.51, 95%CI = 1.42-8.70). Overall, a high level of NLR was significantly correlated with larger tumor size (standardized mean difference [SMD] = 0.49, 95%CI = 0.33-0.64), and metastasis status (risk ratio [RR] = 1.70, 95%CI = 1.10-2.64). The association with tumor size was still significant in the stratified analyses by country and histology type (Asian: SMD = 0.719, 95%CI = 0.44-0.98; non-Asian: SMD = 0.36, 95%CI = 0.17-0.56; medullary thyroid carcinoma: SMD = 0.57, 95%CI = 0.09-1.05; papillary thyroid carcinoma: SMD = 0.48, 95%CI = 0.31-0.64). The association between NLR and metastasis was only significant for papillary thyroid carcinoma subtype (RR = 1.82, 95%CI = 1.04-3.20). CONCLUSION Pretreatment NLR may serve as an excellent biomarker for prediction of tumor growth, metastasis, and prognosis in patients with thyroid cancer.
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Affiliation(s)
| | - Yanyan Wang
- Endocrine Metabolic Disease Section, the Affiliated Hospital to Changchun University of Chinese Medicine
| | - Guohui Shan
- Endocrine Metabolic Disease Section, the Affiliated Hospital to Changchun University of Chinese Medicine
| | - Lei Gao
- College of Basic Medicine, Changchun University of Chinese Medicine, Changchun, Jilin Province, China
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26
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Chen W, Wei T, Li Z, Gong R, Lei J, Zhu J, Huang T. Association of the Preoperative Inflammation-Based Scores with TNM Stage and Recurrence in Patients with Papillary Thyroid Carcinoma: A Retrospective, Multicenter Analysis. Cancer Manag Res 2020; 12:1809-1818. [PMID: 32210623 PMCID: PMC7073431 DOI: 10.2147/cmar.s239296] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 01/25/2020] [Indexed: 02/05/2023] Open
Abstract
Background The neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and prognostic nutritional index (PNI) have been reported to be prognostic biomarkers in various cancers. Our study evaluated whether the preoperative NLR, PLR and PNI predicted tumor-node-metastasis (TNM) stage and recurrence in papillary thyroid carcinoma (PTC) patients. Methods A total of 1873 patients with PTC from 9 centers in mainland China were retrospectively assessed. Receiver operating characteristic (ROC) curves were generated, and Kaplan-Meier analyses were performed to evaluate the prognostic value of inflammation-based scores. Univariate and multivariate analyses were conducted to identify risk factors for recurrence. Results A decreased PNI and an increased PLR were predictive of TNM stage (p=0.005 and p=0.030, respectively), while a decreased NLR was predictive of recurrence (p=0.040). Univariate and multivariate analyses indicated that N1 status (odds ratio (OR), 1.898; 95% confidence interval (CI), 1.253–2.874; p=0.002), NLR≤1.6 (OR, 1.596; 95% CI, 1.207–2.111; p=0.001) and PNI≤53.1 (OR, 1.511; 95% CI, 1.136–2.009; p=0.005) were independent factors that predicted recurrence. Conclusion The NLR, PLR and PNI have predictive value for TNM stage and recurrence in patients with PTC, but their predictive efficiency is limited. Caution should be used when considering clinical applications of inflammation-based scores.
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Affiliation(s)
- Wenjie Chen
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Tao Wei
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Zhihui Li
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Rixiang Gong
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Jianyong Lei
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Jingqiang Zhu
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu 610041, People's Republic of China
| | - Tao Huang
- Department of Breast and Thyroid Surgery, Wuhan Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, People's Republic of China
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27
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Menicali E, Guzzetti M, Morelli S, Moretti S, Puxeddu E. Immune Landscape of Thyroid Cancers: New Insights. Front Endocrinol (Lausanne) 2020; 11:637826. [PMID: 33986723 PMCID: PMC8112200 DOI: 10.3389/fendo.2020.637826] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 12/30/2020] [Indexed: 01/23/2023] Open
Abstract
Immune system plays a key role in cancer prevention as well as in its initiation and progression. During multistep development of tumors, cells must acquire the capability to evade immune destruction. Both in vitro and in vivo studies showed that thyroid tumor cells can avoid immune response by promoting an immunosuppressive microenvironment. The recruitment of immunosuppressive cells such as TAMs (tumor-associated macrophages), TAMCs (tumor-associated mast cells), MDSC (myeloid-derived suppressor cells), TANs (tumor-associated neutrophils) and Tregs (regulatory T cells) and/or the expression of negative immune checkpoints, like PD-L1 (programmed death-ligand 1), CTLA-4 (cytotoxic T-lymphocyte associated protein 4), and/or immunosuppressive enzymes, as IDO1 (indoleamine 2,3-dioxygenase 1), are just some of the mechanisms that thyroid cancer cells exploit to escape immune destruction. Some authors systematically characterized immune cell populations and soluble mediators (chemokines, cytokines, and angiogenic factors) that constitute thyroid cancer microenvironment. Their purpose was to verify immune system involvement in cancer growth and progression, highlighting the differences in immune infiltrate among tumor histotypes. More recently, some authors have provided a more comprehensive view of the relationships between tumor and immune system involved in thyroid carcinogenesis. The Cancer Genome Atlas (TCGA) delivered a large amount of data that allowed to combine information on the inflammatory microenvironment with gene expression data, genetic and clinical-pathological characteristics, and differentiation degree of papillary thyroid carcinoma (PTC). Moreover, using a new sensitive and highly multiplex analysis, the NanoString Technology, it was possible to divide thyroid tumors in two main clusters based on expression of immune-related genes. Starting from these results, the authors performed an immune phenotype analysis that allowed to classify thyroid cancers in hot, cold, or intermediate depending on immune infiltration patterns of the tumor microenvironment. The aim of this review is to provide a comprehensive and updated view of the knowledge on immune landscape of thyroid tumors. Understanding interactions between tumor and microenvironment is crucial to effectively direct immunotherapeutic approaches in the treatment of thyroid cancer, particularly for those not responsive to conventional therapies.
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28
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Yokota M, Katoh H, Nishimiya H, Kikuchi M, Kosaka Y, Sengoku N, Watanabe M, Yamashita K. Lymphocyte-Monocyte Ratio Significantly Predicts Recurrence in Papillary Thyroid Cancer. J Surg Res 2019; 246:535-543. [PMID: 31711613 DOI: 10.1016/j.jss.2019.09.034] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 08/23/2019] [Accepted: 09/18/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND A growing body of evidences shows that systemic inflammatory responses are involved in patient prognosis in multiple cancers. Combinations of peripheral leukocyte fractions have been shown to be useful markers for the inflammatory responses. However, significance of such systemic inflammatory responses is still unknown in thyroid cancer. Accordingly, we aimed to clarify clinical impact of peripheral leukocyte fractions in papillary thyroid cancer (PTC). METHODS Clinicopathological analyses were performed including preoperative leukocyte fractions in 570 patients with curatively resected PTC. Receiver operating characteristic curves were used to determine cutoffs of leukocyte fraction or inflammation indexes such as lymphocyte-to-monocyte ratio (LMR) and neutrophil-to-lymphocyte ratio. A Kaplan-Meier analysis and a Cox's proportional hazard model were used to conduct prognostic analysis. A multivariable logistic regression analysis was performed for correlation assay. RESULTS Preoperative low LMR predicted recurrence with high sensitivity (63.3%) and specificity (68.7%) (P = 0.002). The multivariable prognostic analyses revealed that preoperative low LMR (P = 0.025), pathological N1b (P = 0.019), high metastatic lymph node ratio (node density) (P = 0.014), and high thyroglobulin level (P = 0.002) independently predicted worse prognosis. The combination of these independent parameters clearly enriched high-risk patients (P < 0.001). Of note, low LMR was dramatically associated with recurrence especially in patients with advanced PTC. CONCLUSIONS Preoperative low LMR dramatically predicts high-risk patients for recurrences. The results in this study give rational to focusing on immune cell profiles to tackle advanced PTC.
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Affiliation(s)
- Mitsuo Yokota
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan; Department of Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Hiroshi Katoh
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan.
| | - Hiroshi Nishimiya
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Mariko Kikuchi
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Yoshimasa Kosaka
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Norihiko Sengoku
- Department of Breast and Endocrine Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Masahiko Watanabe
- Department of Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
| | - Keishi Yamashita
- Department of Surgery, Kitasato University Hospital, Sagamihara, Kanagawa, Japan; Division of Advanced Surgical Oncology, Research and Development Center for New Medical Frontiers, Kitasato University Hospital, Sagamihara, Kanagawa, Japan
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29
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Ferrari SM, Fallahi P, Galdiero MR, Ruffilli I, Elia G, Ragusa F, Paparo SR, Patrizio A, Mazzi V, Varricchi G, Marone G, Antonelli A. Immune and Inflammatory Cells in Thyroid Cancer Microenvironment. Int J Mol Sci 2019; 20:E4413. [PMID: 31500315 PMCID: PMC6769504 DOI: 10.3390/ijms20184413] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/30/2019] [Accepted: 09/05/2019] [Indexed: 12/22/2022] Open
Abstract
A hallmark of cancer is the ability of tumor cells to avoid immune destruction. Activated immune cells in tumor microenvironment (TME) secrete proinflammatory cytokines and chemokines which foster the proliferation of tumor cells. Specific antigens expressed by cancer cells are recognized by the main actors of immune response that are involved in their elimination (immunosurveillance). By the recruitment of immunosuppressive cells, decreasing the tumor immunogenicity, or through other immunosuppressive mechanisms, tumors can impair the host immune cells within the TME and escape their surveillance. Within the TME, cells of the innate (e.g., macrophages, mast cells, neutrophils) and the adaptive (e.g., lymphocytes) immune responses are interconnected with epithelial cancer cells, fibroblasts, and endothelial cells via cytokines, chemokines, and adipocytokines. The molecular pattern of cytokines and chemokines has a key role and could explain the involvement of the immune system in tumor initiation and progression. Thyroid cancer-related inflammation is an important target for diagnostic procedures and novel therapeutic strategies. Anticancer immunotherapy, especially immune checkpoint inhibitors, unleashes the immune system and activates cytotoxic lymphocytes to kill cancer cells. A better knowledge of the molecular and immunological characteristics of TME will allow novel and more effective immunotherapeutic strategies in advanced thyroid cancer.
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Affiliation(s)
- Silvia Martina Ferrari
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Poupak Fallahi
- Department of Translational Research and of New Technologies in Medicine and Surgery, University of Pisa, 56126 Pisa, Italy;
| | - Maria Rosaria Galdiero
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80138 Naples, Italy; (M.R.G.); (G.V.); (G.M.)
- WAO Center of Excellence, 80138 Naples, Italy
| | - Ilaria Ruffilli
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Giusy Elia
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Francesca Ragusa
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Sabrina Rosaria Paparo
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Armando Patrizio
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Valeria Mazzi
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
| | - Gilda Varricchi
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80138 Naples, Italy; (M.R.G.); (G.V.); (G.M.)
- WAO Center of Excellence, 80138 Naples, Italy
| | - Gianni Marone
- Department of Translational Medical Sciences and Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80138 Naples, Italy; (M.R.G.); (G.V.); (G.M.)
- WAO Center of Excellence, 80138 Naples, Italy
- Institute of Experimental Endocrinology and Oncology “Gaetano Salvatore” (IEOS), National Research Council (CNR), 80131 Naples, Italy
| | - Alessandro Antonelli
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (S.M.F.); (I.R.); (G.E.); (F.R.); (S.R.P.); (A.P.); (V.M.)
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Varricchi G, Loffredo S, Marone G, Modestino L, Fallahi P, Ferrari SM, de Paulis A, Antonelli A, Galdiero MR. The Immune Landscape of Thyroid Cancer in the Context of Immune Checkpoint Inhibition. Int J Mol Sci 2019; 20:E3934. [PMID: 31412566 PMCID: PMC6720642 DOI: 10.3390/ijms20163934] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 08/01/2019] [Accepted: 08/08/2019] [Indexed: 12/26/2022] Open
Abstract
Immune cells play critical roles in tumor prevention as well as initiation and progression. However, immune-resistant cancer cells can evade the immune system and proceed to form tumors. The normal microenvironment (immune cells, fibroblasts, blood and lymphatic vessels, and interstitial extracellular matrix (ECM)) maintains tissue homeostasis and prevents tumor initiation. Inflammatory mediators, reactive oxygen species, cytokines, and chemokines from an altered microenvironment promote tumor growth. During the last decade, thyroid cancer, the most frequent cancer of the endocrine system, has emerged as the fifth most incident cancer in the United States (USA), and its incidence is steadily growing. Inflammation has long been associated with thyroid cancer, raising critical questions about the role of immune cells in its pathogenesis. A plethora of immune cells and their mediators are present in the thyroid cancer ecosystem. Monoclonal antibodies (mAbs) targeting immune checkpoints, such as mAbs anti-cytotoxic T lymphocyte antigen 4 (anti-CTLA-4) and anti-programmed cell death protein-1/programmed cell death ligand-1 (anti-PD-1/PD-L1), have revolutionized the treatment of many malignancies, but they induce thyroid dysfunction in up to 10% of patients, presumably by enhancing autoimmunity. Combination strategies involving immune checkpoint inhibitors (ICIs) with tyrosine kinase (TK) or serine/threonine protein kinase B-raf (BRAF) inhibitors are showing considerable promise in the treatment of advanced thyroid cancer. This review illustrates how different immune cells contribute to thyroid cancer development and the rationale for the antitumor effects of ICIs in combination with BRAF/TK inhibitors.
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Affiliation(s)
- Gilda Varricchi
- Department of Translational Medical Sciences (DISMET), University of Naples Federico II, 80131 Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, School of Medicine, 80131 Naples, Italy
- WAO Center of Excellence, 80131 Naples, Italy
| | - Stefania Loffredo
- Department of Translational Medical Sciences (DISMET), University of Naples Federico II, 80131 Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, School of Medicine, 80131 Naples, Italy
- WAO Center of Excellence, 80131 Naples, Italy
| | - Giancarlo Marone
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy
| | - Luca Modestino
- Department of Translational Medical Sciences (DISMET), University of Naples Federico II, 80131 Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, School of Medicine, 80131 Naples, Italy
| | - Poupak Fallahi
- Department of Clinical and Experimental Medicine, University of Pisa, School of Medicine, 56126 Pisa, Italy
| | - Silvia Martina Ferrari
- Department of Clinical and Experimental Medicine, University of Pisa, School of Medicine, 56126 Pisa, Italy
| | - Amato de Paulis
- Department of Translational Medical Sciences (DISMET), University of Naples Federico II, 80131 Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, School of Medicine, 80131 Naples, Italy
- WAO Center of Excellence, 80131 Naples, Italy
| | - Alessandro Antonelli
- Department of Clinical and Experimental Medicine, University of Pisa, School of Medicine, 56126 Pisa, Italy
| | - Maria Rosaria Galdiero
- Department of Translational Medical Sciences (DISMET), University of Naples Federico II, 80131 Naples, Italy.
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, School of Medicine, 80131 Naples, Italy.
- WAO Center of Excellence, 80131 Naples, Italy.
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Ozmen S, Timur O, Calik I, Altinkaynak K, Simsek E, Gozcu H, Arslan A, Carlioglu A. Neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) may be superior to C-reactive protein (CRP) for predicting the occurrence of differentiated thyroid cancer. Endocr Regul 2019; 51:131-136. [PMID: 28858848 DOI: 10.1515/enr-2017-0013] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES NLR (neutrophil-lymphocyte ratio) and PLR (platelet-lymphocyte ratio) are prognostic markers of differentiated thyroid cancers. In our study, we evaluated NLR, PLR and C-reactive protein (CRP) for predicting the occurence of differentiated thyroid cancer. This is the first study that compares NLR and PLR to C-reactive protein indifferantiated thyroid cancer not only papillary cancer but also folliculer cancer. METHODS This study includes 51 papillary carcinoma, 42 papillary microcarcinoma and 31 folliculer carcinoma patients attending to our outpatient Endocrinology Clinic at Erzurum Region Training and Research Hospital between 2009 and 2014. The control group include 50 age, sex and body mass index matched healty subjects. Blood counts and CRP were measured at the day before surgery. Thyroglobulin was measured after 6 months of operation. RESULTS There were positive correlations between tumor diameter, age, white blood cell (WBC) and thyroglobulin levels. There were also positive correlation between NLR, PLR and CRP levels. CONCLUSION In our study, we found out that higher NLR and PLR was associated with higher levels of thyroglobulin which indicates worse survival. CRP levels were also associated with poorer tumor profile but the determining rate was lower according to ROC analysis.
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Relationship Between the Neutrophil to Lymphocyte Ratio and Parathyroid Adenoma Size in Patients With Primary Hyperparathyroidism. Int Surg 2019; 100:1185-9. [PMID: 26595491 DOI: 10.9738/intsurg-d-15-00044.1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The aim of our study was to evaluate the relationship between neutrophil to lymphocyte ratio (NLR) and adenoma size in parathyroidectomized patients who underwent a parathyroidectomy. The neutrophil to lymphocyte ratio has recently become popular as a biomarker for malignant diseases or for estimating tumor size preoperatively. This study aimed to estimate the relationship between adenoma size and NLR. Furthermore, we assessed whether a higher level of NLR is correlated with the presence of parathyroid carcinoma. A retrospective chart review was performed for patients with parathyroid adenoma who underwent parathyroidectomy between January 2012 and August 2014. Data related to age, sex, NLR, parathyroid hormone level (PTH), preoperative calcium, phosphorus, adenoma size, and pathology reports were collected. The neutrophil to lymphocyte ratio was significantly correlated with calcium levels, PTH levels, parathyroid adenoma size, and the presence of cancer. However, there was no correlation between NLR and age, sex, and phosphorus levels. This study is the first to document a positive correlation between NLR and parathyroid adenoma size, as well as the presence of cancer, in patients who underwent surgery as a result of primary hyperparathyroidism.
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Qiu ZL, Shen CT, Sun ZK, Song HJ, Zhang GQ, Luo QY. Lung Metastases From Papillary Thyroid Cancer With Persistently Negative Thyroglobulin and Elevated Thyroglobulin Antibody Levels During Radioactive Iodine Treatment and Follow-Up: Long-Term Outcomes and Prognostic Indicators. Front Endocrinol (Lausanne) 2019; 10:903. [PMID: 31998236 PMCID: PMC6967595 DOI: 10.3389/fendo.2019.00903] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 12/10/2019] [Indexed: 12/29/2022] Open
Abstract
Background: The lung is the most frequent site of distant metastasis from differentiated thyroid cancer (DTC). However, lung metastasis from papillary thyroid cancer (PTC) with persistently negative thyroglobulin (Tg) and elevated Tg antibody (TgAb) levels is an extremely rare entity, and the prognosis is therefore elusive. We investigated the clinical characteristics, long-term outcomes, and prognostic factors of lung metastases in PTC patients with persistently negative thyroglobulin (Tg) and elevated Tg antibody (TgAb) levels during radioactive iodine (131I) treatment and follow-up. Methods: We retrospectively reviewed 10,482 patients with DTC who underwent postoperative 131I treatment from 2007 to 2017 at Shanghai Sixth's People's Hospital. The relationships between progression-free survival (PFS) and several variables were assessed by univariate and multivariate analyses using the Kaplan-Meier method and a Cox proportional hazards model, respectively. Results: Forty-seven patients with PTC were enrolled in this study (4.48‰ of all patients with DTC). The median age at the initial diagnosis of lung metastasis was 39.6 ± 15.4 years, and the patients comprised 14 male and 33 female patients (male: female ratio = 1.00:2.36). Twenty-five patients had 131I avidity and 22 had non-131I avidity. At the end of the 5-years follow-up, 12 patients exhibited progressive disease (PD), and 2 patients had died. At the end of the 10-years follow-up, 21 patients showed PD and five patients had died. The 5- and 10-year PFS rates were 74.47 and 53.32%, respectively; the 5- and 10-years overall survival (OS) rates were 95.74 and 89.36%, respectively. The timing of diagnosis of lung metastases, maximal size of lung metastases, and 131I avidity were significantly associated with the 5-years PFS rate (P = 0.035, P = 0.030, and P<0.001, respectively). Only 131I avidity was associated with the 10-years PFS rate (P < 0.001). The multivariate analyses also showed that non-131I avidity were the independent poor prognostic factors for 10-years PFS at the end of follow-up (P < 0.001). Conclusions: Lung metastases from PTC in patients with persistently negative Tg and elevated TgAb levels had an excellent prognosis and survival rate during 131I treatment and follow-up. The loss of 131I avidity remained the strongest independent predictor of a poor prognosis and survival in these patients.
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Kutluturk F, Gul SS, Sahin S, Tasliyurt T. Comparison of Mean Platelet Volume, Platelet Count, Neutrophil/ Lymphocyte Ratio and Platelet/Lymphocyte Ratio in the Euthyroid, Overt Hypothyroid and Subclinical Hyperthyroid Phases of Papillary Thyroid Carcinoma. Endocr Metab Immune Disord Drug Targets 2019; 19:859-865. [PMID: 30727930 PMCID: PMC7040522 DOI: 10.2174/1871530319666190206125545] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 01/10/2019] [Accepted: 01/19/2019] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Thyroid hormones are essential for the normal development, differentiation, metabolic balance and physiological function of all tissues. Mean platelet volume (MPV) indicates mean platelet size and reflects platelet production rate and stimulation. Increased platelet size has been observed in association with known cardiovascular risk factors. The neutrophil/lymphocyte ratio (NLR) and platelet/lymphocyte ratio (PLR) are known markers of the systemic inflammatory response. This study aimed to investigate the effect of thyroid hormone changes by comparing platelet count, MPV values, NLR and PLR in thyroid papillary carcinoma. METHODS Forty-nine females and nine males comprising a total of 58 patients were included in the study. Clinical and laboratory parameters of patients were recorded in the following three phases of the disease: euthyroid phase (before thyroid surgery), overt hypothyroid (OH) phase (before radioactive iodine [RAI] treatment) and subclinical hyperthyroid (SCH) phase (six months after RAI treatment). RESULTS The mean thyroid-stimulating hormone (TSH) values of the patients in the euthyroid, OH and SCH phases were 1.62±1.17, 76.4±37.5 and 0.09±0.07 µIU/mL, respectively. The mean MPV values of the patients in the euthyroid, OH and SCH phases were 9.45±1.33, 9.81±1.35 and 9.96±1.21 fL, respectively. MPV was significantly higher in the SCH phase than in the euthyroid phase (p=0.013). Platelet count, NLR and PLR were not statistically different between the euthyroid, OH and SCH phases. CONCLUSION The results of this study demonstrated that the levels of MPV increased significantly in the SCH phase in patients with papillary thyroid carcinoma (PTC), and increased MPV values contributed to increased risk of cardiovascular complications. These findings suggest that MPV can be a valuable, practical parameter for monitoring the haemostatic condition in thyroid disorders. No significant difference was observed in platelet count, NLR and PLR in all stages of PTC.
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Affiliation(s)
- Faruk Kutluturk
- Address correspondence to this author at the Department of Endocrinology and Metabolism, Gaziosmanpasa University, School of Medicine, 60100 Tokat, Turkey; Tel: +90 (507) 247 73 98; Fax: +90 (356) 212 21 42; E-mail:
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Wen W, Wu P, Li J, Wang H, Sun J, Chen H. Predictive values of the selected inflammatory index in elderly patients with papillary thyroid cancer. J Transl Med 2018; 16:261. [PMID: 30241494 PMCID: PMC6151008 DOI: 10.1186/s12967-018-1636-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Accepted: 09/16/2018] [Indexed: 12/18/2022] Open
Abstract
Background The American Joint Committee on Cancer has recently revised the tumor-node-metastasis (TNM) staging system on thyroid cancer, which illustrated that the cut-off age for predicting mortality has elevated from 45 to 55 years old. We aimed to investigate the inflammation index based on hematological parameters to predict the clinical characteristics of elderly papillary thyroid cancer (PTC) patients with an inferior prognosis. Methods We retrospectively analyzed 558 patients newly diagnosed with PTC from January 2013 to December 2017, and 82 out of the 558 patients were over 55 years old. Receiver operating characteristic (ROC) study and univariate and multivariate logistic analysis was conducted to evaluate the diagnostic value of these preoperative inflammation indexes in PTC patients ≥ 55 years of age. Results Elevated neutrophils were prognostic of bilaterality (area under the ROC curve (AUC) = 0.673, p = 0.023) and lymph node metastasis (AUC = 0.649, p = 0·020). Decreased mean platelet volume (MPV) and platelet distribution width (PDW) were prognostic of coexistence with Hashimoto’s thyroiditis (AUC = 0.736, p = 0.016; AUC = 0.721, p = 0.024). Elevated lymphocyte and lymphocyte-to-monocyte ratio (LMR) were prognostic of advanced TNM stage (AUC = 0.691, p = 0.029; AUC = 0.680, p = 0.040). Meanwhile, the logistic regression model further revealed that LMR ≥ 5.45 was an independent risk factor for the advanced TNM stage (odds ratio (OR) = 7.306, p = 0.036). Conclusions The preoperative neutrophils, lymphocytes, MPV, PDW, LMR were all prognostic. More importantly, the increased in LMR independently contributed to the advanced TNM stage of PTC patients ≥ 55 years. Electronic supplementary material The online version of this article (10.1186/s12967-018-1636-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Weiheng Wen
- Department of Endocrinology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China
| | - Peili Wu
- Department of Endocrinology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China
| | - Jitong Li
- Department of Endocrinology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China
| | - He Wang
- Department of Thoracic Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China
| | - Jia Sun
- Department of Endocrinology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China.
| | - Hong Chen
- Department of Endocrinology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People's Republic of China.
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Galdiero MR, Varricchi G, Loffredo S, Bellevicine C, Lansione T, Ferrara AL, Iannone R, di Somma S, Borriello F, Clery E, Triassi M, Troncone G, Marone G. Potential involvement of neutrophils in human thyroid cancer. PLoS One 2018; 13:e0199740. [PMID: 29953504 PMCID: PMC6023126 DOI: 10.1371/journal.pone.0199740] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 06/13/2018] [Indexed: 12/25/2022] Open
Abstract
Background Neutrophil functions have long been regarded as limited to acute inflammation and the defense against microbes. The role(s) of neutrophils in cancer remain poorly understood. Neutrophils infiltrate tumors and are key effector cells in the orchestration of inflammatory responses. Thyroid cancer (TC) is the most recurrent endocrine malignant tumor and is responsible for 70% of deaths due to endocrine cancers. No studies are so far available on the role of neutrophils in TC. Objective Our purpose was to study the involvement of tumor-associated neutrophils in TC. Methods Highly purified human neutrophils (>99%) from healthy donors were stimulated in vitro with conditioned media derived from TC cell lines TPC1 and 8505c (TC-CMs). Neutrophil functions (e.g., chemotaxis, activation, plasticity, survival, gene expression, and protein release) were evaluated. Results TC-derived soluble factors promoted neutrophil chemotaxis and survival. Neutrophil chemotaxis toward a TC-CM was mediated, at least in part, by CXCL8/IL-8, and survival was mediated by granulocyte-macrophage colony-stimulating factor (GM-CSF). In addition, each TC-CM induced morphological changes and activation of neutrophils (e.g., CD11b and CD66b upregulation and CD62L shedding) and modified neutrophils’ kinetic properties. Furthermore, each TC-CM induced production of reactive oxygen species, expression of proinflammatory and angiogenic mediators (CXCL8/IL-8, VEGF-A, and TNF-α), and a release of matrix metalloproteinase 9 (MMP-9). Moreover, in TC patients, tumor-associated neutrophils correlated with larger tumor size. Conclusions TC cell lines produce soluble factors able to “educate” neutrophils toward an activated functional state. These data will advance the understanding of the molecular and cellular mechanisms of innate immunity in TC.
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Affiliation(s)
- Maria Rosaria Galdiero
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
- * E-mail: (MRG); (GM)
| | - Gilda Varricchi
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Stefania Loffredo
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Claudio Bellevicine
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Tiziana Lansione
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Anne Lise Ferrara
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Raffaella Iannone
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Sarah di Somma
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
| | - Francesco Borriello
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
- Department of Medicine, Division of Infectious Diseases, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Eduardo Clery
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Maria Triassi
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Giancarlo Troncone
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Gianni Marone
- Department of Translational Medical Sciences (DiSMeT), University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, Naples, Italy
- WAO Center of Excellence, University of Naples Federico II, Naples, Italy
- Institute of Experimental Endocrinology and Oncology “Gaetano Salvatore” (IEOS), National Research Council (CNR), Naples, Italy
- * E-mail: (MRG); (GM)
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Diagnostic Accuracy of Preoperative Neutrophil-to-Lymphocyte and Platelet-to-Lymphocyte Ratios in Detecting Occult Papillary Thyroid Microcarcinomas in Benign Multinodular Goitres. J Thyroid Res 2018; 2018:3470429. [PMID: 29850011 PMCID: PMC5937414 DOI: 10.1155/2018/3470429] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 02/28/2018] [Indexed: 12/14/2022] Open
Abstract
Objective To investigate the diagnostic accuracy of neutrophil-to-lymphocyte (NLR) and platelet-to-lymphocyte (PLR) ratios in detecting occult papillary thyroid microcarcinomas in benign, multinodular goitres. Methods 397 total thyroidectomy patients were identified from the institutional thyroid surgery database between 2007 and 2016 (94 males, 303 females, mean age 53 ± 14.5 years). NLR and PLR were calculated as the absolute neutrophil and absolute platelet counts divided by the absolute lymphocyte count, respectively, based on the preoperative complete blood cell count. Results NLR was significantly higher in carcinomas and microcarcinomas compared to benign pathology (p = 0.026), whereas a direct association could not be established for PLR. Both NLR and PLR scored low in all parameters of diagnostic accuracy, with overall accuracy ranging between 45 and 50%. Conclusions As surrogate indices of the systemic inflammatory response, NLR and PLR are inexpensive and universally available from routine blood tests. Although we found higher NLR values in cases of malignancy, NLR and PLR cannot effectively predict the presence of occult papillary microcarcinomas in otherwise benign, multinodular goitres.
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Lee KH, Seok EY, Kim EY, Yun JS, Park YL, Park CH. Different prognostic values of individual hematologic parameters in papillary thyroid cancer due to age-related changes in immunity. Ann Surg Treat Res 2018; 96:70-77. [PMID: 30746354 PMCID: PMC6358596 DOI: 10.4174/astr.2019.96.2.70] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 07/13/2018] [Accepted: 08/03/2018] [Indexed: 11/30/2022] Open
Abstract
Purpose Several studies have reported the plausible association of neutrophil-to-lymphocyte ratio (NLR) with the prognosis of papillary thyroid cancer (PTC), but the results are inconsistent. In PTC, chronic inflammation is closely related to tumor progression, and the age of the patient has a great influence on prognosis. Therefore, considering the changes in the immune system with aging, we classified the patients according to age and assessed the prognostic value of individual hematologic parameters. Methods This retrospective analysis included 1,921 patients who underwent thyroidectomy for PTC. Patients were divided into 2 groups based on their age: Y-group (age < 45) and O-group (age ≥ 45). Blood counts were measured within 14 days before surgery. Results The Y-group consisted of 914 patients aged < 45 years and the O-group consisted of 932 patients aged ≥ 45. In both groups, the common prognostic factors related to disease recurrence were only 6 or more metastatic lymph node and grossly extrathyroidal extension, and hematologic parameters were different between the 2 groups. High Platelet-lymphocyte ratio (PLR) in the Y-group and high NLR in the O-group were identified as independent predictors of disease recurrence (NLR: hazard ratio [HR], 3.28; 95% confidence interval [CI], 1.23–8.73; P = 0.018; PLR: HR, 3.08; 95% CI, 1.26–7.52; P = 0.014). Conclusion The results suggest that changes in immunity with aging may affect prognosis in patients with PTC, and thus hematologic parameters might be employed as prognostic markers depending on the age of the patients.
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Affiliation(s)
- Kwan Ho Lee
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun Young Seok
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun Young Kim
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ji Sup Yun
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yong Lai Park
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Chan Heun Park
- Department of Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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Lee F, Yang PS, Chien MN, Lee JJ, Leung CH, Cheng SP. An Increased Neutrophil-to-Lymphocyte Ratio Predicts Incomplete Response to Therapy in Differentiated Thyroid Cancer. Int J Med Sci 2018; 15:1757-1763. [PMID: 30588200 PMCID: PMC6299424 DOI: 10.7150/ijms.28498] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 09/22/2018] [Indexed: 12/16/2022] Open
Abstract
Background: Previously we have shown that an elevated baseline neutrophil-to-lymphocyte ratio (NLR) was associated with a high risk of recurrence in patients with differentiated thyroid cancer. The clinical significance of the longitudinal changes in NLR following treatment remained unestablished. Methods: Adults patients with differentiated thyroid cancer were included in the study if the follow-up NLR data at 6 to 18 months after initial treatment were available. The response to treatment was categorized as excellent, indeterminate, biochemical incomplete, and structural incomplete as per guidelines of the American Thyroid Association. Results: Among 151 patients with thyroid cancer, a significant decrease in NLR following treatment was observed in those with stage I disease, those with low risk of recurrence, and those with an excellent response to therapy. Patients with a structural incomplete response had a significant increase in NLR at follow-up (p = 0.012). On multivariate analysis, incomplete response to therapy was associated with male sex (odds ratio [OR] = 3.35), tumor size (OR = 1.63), lymph node metastasis (OR = 4.80), distant metastasis (OR = 12.95), and increased NLR (OR = 13.68). Conclusions: An increase in systemic inflammation following treatment as measured by NLR is independently associated with an incomplete response to therapy in differentiated thyroid cancer.
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Affiliation(s)
- Fang Lee
- Department of Surgery, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan
| | - Po-Sheng Yang
- Department of Surgery, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan
| | - Ming-Nan Chien
- Division of Endocrinology and Metabolism, Department of Internal Medicine, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan
| | - Jie-Jen Lee
- Department of Surgery, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan
| | - Ching-Hsiang Leung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan
| | - Shih-Ping Cheng
- Department of Surgery, MacKay Memorial Hospital and Mackay Medical College, Taipei, Taiwan.,Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
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Machairas N, Kostakis ID, Prodromidou A, Stamopoulos P, Feretis T, Garoufalia Z, Damaskos C, Tsourouflis G, Kouraklis G. Trends in white blood cell and platelet indices in a comparison of patients with papillary thyroid carcinoma and multinodular goiter do not permit differentiation between the conditions. Endocr Res 2017; 42:311-317. [PMID: 28506088 DOI: 10.1080/07435800.2017.1319859] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
AIM Carcinogenesis has been related to systematic inflammatory response. Our aim was to study white blood cell and platelet indices as markers of this inflammatory response in thyroid cancer and to associate them with various clinicopathological parameters. METHODS We included 228 patients who underwent thyroidectomy within a period of 54 months, 89 with papillary thyroid carcinoma and 139 with multinodular hyperplasia. We examined potential links between white blood cell and platelet indices on the one hand and the type thyroid pathology and various clinicopathological parameters on the other. RESULTS No significant differences were detected between thyroid cancer and multinodular hyperplasia and no significant associations were detected with regard to lymphovascular invasion and tumor size. However, the mean platelet volume was higher in multifocal tumors, while the platelet count, plateletcrit, and platelet-to-lymphocyte ratio were increased in cases with extrathyroidal extension and in T3 tumors. Additionally, T3 tumors had lower platelet distribution width. These associations demonstrated low accuracy in predicting these pathological features, but they were found to provide a satisfying negative predictive value, with the exception of the mean platelet volume. CONCLUSIONS White blood cell and platelet indices cannot assist in distinguishing benign goiter from thyroid cancer. However, they can provide information about tumor multifocality, extrathyroidal extension, and presence of a T3 tumor, and they may be used as a means to exclude these pathological characteristics, especially the last two, in papillary thyroid carcinoma.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Algorithms
- Biomarkers/blood
- Carcinoma, Papillary/blood
- Carcinoma, Papillary/diagnosis
- Carcinoma, Papillary/immunology
- Carcinoma, Papillary/pathology
- Diagnosis, Differential
- Goiter, Nodular/blood
- Goiter, Nodular/diagnosis
- Goiter, Nodular/immunology
- Goiter, Nodular/pathology
- Humans
- Leukocyte Count
- Mean Platelet Volume
- Middle Aged
- Platelet Count
- Predictive Value of Tests
- ROC Curve
- Retrospective Studies
- Thyroid Cancer, Papillary
- Thyroid Gland/immunology
- Thyroid Gland/pathology
- Thyroid Neoplasms/blood
- Thyroid Neoplasms/diagnosis
- Thyroid Neoplasms/immunology
- Thyroid Neoplasms/pathology
- Tumor Burden
- Young Adult
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Affiliation(s)
- Nikolaos Machairas
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Ioannis D Kostakis
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Anastasia Prodromidou
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Paraskevas Stamopoulos
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Themistoklis Feretis
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Zoe Garoufalia
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Christos Damaskos
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Gerasimos Tsourouflis
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
| | - Gregory Kouraklis
- a Second Department of Propedeutic Surgery , " Laiko" General Hospital, National and Kapodistrian University of Athens, Medical School , Athens , Greece
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Arıcıgil M, Dündar MA, Yücel A, Arbağ H, Aziz SK. Can Platelet and Leukocyte Indicators Give Us an Idea about Distant Metastasis in Nasopharyngeal Cancer? Prague Med Rep 2017; 118:49-59. [PMID: 28364574 DOI: 10.14712/23362936.2017.5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
This study aimes to evaluate platelet and leucocyte indicators, such as the mean platelet volume, platelet distribution width, plateletcrit, white blood cell count, neutrophil to lymphocyte ratio in nasopharyngeal cancer patients and also to evaluate the relationship between these indicators and nasopharyngeal cancer with distant metastasis. The medical records of 118 patients diagnosed with nasopharyngeal cancer in our hospital between January 2006 and August 2015 were reviewed. The nasopharyngeal cancer group was further sub grouped according to the presence or absence of distant metastasis and TNM (tumour - T, node - N, metastasis - M) classification. A control group consisted of 120 healthy patients. The platelet and leucocyte values at the time of the initial diagnosis were recorded. Neutrophil to lymphocyte ratio and platelet distribution width values were significantly higher in the nasopharyngeal cancer group. But only platelet distribution width values were significantly higher in the nasopharyngeal cancer group with distant metastasis compared to the nasopharyngeal cancer group without distant metastasis. Neutrophil to lymphocyte ratio and platelet distribution width values may increase in nasopharyngeal cancer. But only the platelet distribution width values may give us an idea about the distant metastasis in nasopharyngeal cancer.
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Affiliation(s)
- Mitat Arıcıgil
- Department of Otorhinolaryngology, Head and Neck Surgery, Necmettin Erbakan University, Konya, Turkey.
| | - Mehmet Akif Dündar
- Department of Otorhinolaryngology, Head and Neck Surgery, Necmettin Erbakan University, Konya, Turkey
| | - Abitter Yücel
- Department of Otorhinolaryngology, Head and Neck Surgery, Horasan State Hospital, Erzurum, Turkey
| | - Hamdi Arbağ
- Department of Otorhinolaryngology, Head and Neck Surgery, Necmettin Erbakan University, Konya, Turkey
| | - Suhayb Kuria Aziz
- Department of Otorhinolaryngology, Head and Neck Surgery, Necmettin Erbakan University, Konya, Turkey
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Ieni A, Vita R, Magliolo E, Santarpia M, Di Bari F, Benvenga S, Tuccari G. One-third of an Archivial Series of Papillary Thyroid Cancer (Years 2007-2015) Has Coexistent Chronic Lymphocytic Thyroiditis, Which Is Associated with a More Favorable Tumor-Node-Metastasis Staging. Front Endocrinol (Lausanne) 2017; 8:337. [PMID: 29250033 PMCID: PMC5716977 DOI: 10.3389/fendo.2017.00337] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Accepted: 11/15/2017] [Indexed: 11/13/2022] Open
Abstract
The significance and impact of the coexistence of chronic lymphocytic thyroiditis (CLT) with thyroid cancer is still debated. To verify the influence of CLT on papillary thyroid cancer (PTC), we retrospectively collected 505 PTC cases and analyzed age at diagnosis, sex, size, lymph node status, and staging. We found that CLT was present in 168 PTC (33.3%). Compared with the 337 patients without CLT (non-CLT), CLT patients were younger (44.42 ± 13.72 vs. 47.21 ± 13.76 years, P = 0.03), had smaller tumors (9.39 ± 6.10 vs. 12 ± 9.71 mm, P = 0.002), and lower rate of lymph node metastases (12.5 vs. 21.96%, P = 0.01, OR = 0.508). Tumor-node-metastasis (TNM) staging (T1a through T4) was more favorable for the CLT group compared to the non-CLT group (for instance, T1a = 65.5 vs. 49.8%, T3 = 4.8 vs. 23.4%). This study shows that one in three patients with PTC harbors CLT, which is associated with a more favorable TNM staging, consistently with a favorable outlook of PTC.
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Affiliation(s)
- Antonio Ieni
- Department of Human Pathology of Adult and Evolutive Age “Gaetano Barresi”—Section of Pathological Anatomy, University of Messina, Messina, Italy
| | - Roberto Vita
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
- *Correspondence: Roberto Vita,
| | | | - Mariacarmela Santarpia
- Department of Human Pathology of Adult and Evolutive Age “Gaetano Barresi”—Section of Oncology, University of Messina, Messina, Italy
| | - Flavia Di Bari
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Salvatore Benvenga
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
- Master Program on Childhood, Adolescent and Women’s Endocrine Health, University of Messina, Messina, Italy
- Interdepartmental Program of Molecular & Clinical Endocrinology and Women’s Endocrine Health, University Hospital, Azienda Ospedaliera Universitaria Policlinico G. Martino, Messina, Italy
| | - Giovanni Tuccari
- Department of Human Pathology of Adult and Evolutive Age “Gaetano Barresi”—Section of Pathological Anatomy, University of Messina, Messina, Italy
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Manatakis DK, Tseleni-Balafouta S, Balalis D, Soulou VN, Korkolis DP, Sakorafas GH, Plataniotis G, Gontikakis E. Association of Baseline Neutrophil-to-Lymphocyte Ratio with Clinicopathological Characteristics of Papillary Thyroid Carcinoma. Int J Endocrinol 2017; 2017:8471235. [PMID: 28572821 PMCID: PMC5441114 DOI: 10.1155/2017/8471235] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 03/17/2017] [Accepted: 03/21/2017] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVE To investigate the potential association of neutrophil-to-lymphocyte ratio (NLR), a surrogate systemic inflammatory biomarker, with clinical and pathological characteristics of papillary thyroid cancers. METHODS 205 patients with papillary carcinoma were identified from the institutional thyroid cancer database between 2006 and 2015 (55 males, 150 females, mean age 51.2 ± 14.7 years). NLR was calculated as the absolute neutrophil count divided by the absolute lymphocyte count, based on the preoperative complete blood cell counts. RESULTS NLR was significantly higher in carcinomas with extrathyroidal invasion (2.74 ± 01.24 versus 2.39 ± 0.96, p = 0.04) and bilateral (2.67 ± 1.15 versus 2.35 ± 0.96, p = 0.03) and multifocal tumours (2.65 ± 1.08 versus 2.29 ± 0.96, p = 0.01), as well as lymph node-positive tumours (3.12 ± 1.07 versus 2.41 ± 1.02, p = 0.03). On the other hand, NLR values were not associated with gender, age, tumour size, histologic subtype, the presence of thyroiditis, and TNM staging. CONCLUSIONS As an index of inflammation, NLR is inexpensive, readily available, and easy to extract from routine blood tests. We found increased NLR values in papillary carcinomas with poorer histopathological profile and more aggressive clinical behaviour. Whether this systemic inflammatory response, as expressed by the NLR, represents the inflammatory microenvironment leading to tumourigenesis, or is a tumour-associated phenomenon, remains to be elucidated and warrants further study.
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Affiliation(s)
- Dimitrios K. Manatakis
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
- *Dimitrios K. Manatakis:
| | - Sofia Tseleni-Balafouta
- Department of Pathology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Balalis
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
| | - Vasiliki N. Soulou
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
| | | | - George H. Sakorafas
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
| | - Georgios Plataniotis
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
| | - Emmanouil Gontikakis
- First Department of Surgical Oncology, St. Savvas Cancer Hospital, Athens, Greece
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Liu JF, Ba L, Lv H, Lv D, Du JT, Jing XM, Yang NJ, Wang SX, Li C, Li XX. Association between neutrophil-to-lymphocyte ratio and differentiated thyroid cancer: a meta-analysis. Sci Rep 2016; 6:38551. [PMID: 27941815 PMCID: PMC5150572 DOI: 10.1038/srep38551] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 11/09/2016] [Indexed: 02/07/2023] Open
Abstract
The association between neutrophil-to-lymphocyte ratio (NLR) and differentiated thyroid cancer (DTC) is undecided. To rectify this question, we conducted a systematic meta-analysis based on 7 prospective cohort studies published between 2013 and 2015, comprising 7349 patients. Six of these cohorts included pretreatment (baseline) NLR data for patients with thyroid nodules. The meta-analysis of these 6 cohorts showed that the NLR of patients with DTC (4617 cases) was statistically similar to patients with benign nodules only (1666 cases), with a mean difference (MD) of 0.19 (95% CI: −0.09 to 0.46; I2 = 93%; P < 0.001). No significant difference in NLR was found between patients with DTC and patients with benign nodules. Two studies addressed an association between NLR and papillary thyroid carcinoma in patients stratified by age <45 and ≥45 years (496 and 891 cases, respectively); the pooled MD was 0.09 (95% CI: −0.37 to 0.55; I2 = 92.2%, P < 0.001). An elevated NLR seems not a reliable indicator of progressing DTC in patients with goiters, and there was no difference in NLR between patients aged <45 years and those aged ≥45 years. Well-designed and large-scale investigations are warranted to understand the value of NLR in the prognosis of DTC.
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Affiliation(s)
- Ji-Feng Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu, China
| | - Luo Ba
- Department of Otorhinolaryngology of People's Hospital of Tibet Autonomous Region, Lhasa, China
| | - Hong Lv
- Department of Otorhinolaryngology - Head and Neck Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Dan Lv
- Department of Otorhinolaryngology - Head and Neck Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Jin-Tao Du
- Department of Otorhinolaryngology - Head and Neck Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Xiao-Mei Jing
- Department of oncology, Sichuan Cancer Hospital, Chengdu, China
| | - Ning-Jing Yang
- Department of Image, Sichuan Cancer Hospital, Chengdu, China
| | - Shao-Xin Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu, China
| | - Chao Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu, China
| | - Xiao-Xia Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu, China
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Jiang K, Lei J, Chen W, Gong Y, Luo H, Li Z, Gong R, Zhu J. Association of the preoperative neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios with lymph node metastasis and recurrence in patients with medullary thyroid carcinoma. Medicine (Baltimore) 2016; 95:e5079. [PMID: 27749581 PMCID: PMC5059084 DOI: 10.1097/md.0000000000005079] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The preoperative neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) are known to be prognostic factors in several cancers. However, no previous investigation has been performed to evaluate the significance of the NLR and PLR in medullary thyroid carcinoma (MTC).The aim of this study was to identify the ability of the preoperative NLR or PLR to predict lymph node metastasis and recurrence in patients with MTC. Data from all patients with MTC who had undergone surgery at our institution from May 2009 to May 2016 were retrospectively evaluated. Receiver operating characteristic (ROC) analysis was performed to identify optimal NLR and PLR cutoff points, and we assessed independent predictors of lymph node metastasis and recurrence using univariate and multivariate analyses.Based on the inclusion and exclusion criteria, a total of 70 patients were enrolled in this study. The ideal cutoff points for predicting lymph node involvement were 2.7 for the NLR and 105.3 for the PLR. The optimal cutoff points of the NLR and PLR for predicting recurrence were 2.8 and 129.8, respectively. Using the cutoff values, we found that PLR>105.3 (odds ratio [OR] 4.782, 95% confidence interval [CI] 1.4-16.7) was an independent predictor of lymph node metastasis and that PLR>129.8 (OR 3.838, 95% CI 1.1-13.5) was an independent predictor of recurrence.Our study suggests that the preoperative PLR, but not NLR, was significantly associated with lymph node metastasis and recurrence in patients with MTC.
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Affiliation(s)
- Ke Jiang
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Jianyong Lei
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
- State Key Laboratory of Biotherapy/Collaborative Innovation Centre of Biotherapy, West China Hospital of Sichuan University, Chengdu, China
| | - Wenjie Chen
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yanping Gong
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Han Luo
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Zhihui Li
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Rixiang Gong
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
| | - Jingqiang Zhu
- Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
- Correspondence: Jingqiang Zhu, Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China (e-mail: )
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Lei J, Zhu J, Li Z, Gong R, Wei T. Surgical procedures for papillary thyroid carcinoma located in the thyroid isthmus: an intention-to-treat analysis. Onco Targets Ther 2016; 9:5209-16. [PMID: 27578987 PMCID: PMC5001660 DOI: 10.2147/ott.s106837] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Objective We sought to evaluate and compare the outcomes of different surgical protocols for papillary thyroid cancer (PTC) located in the isthmus in a retrospective intention-to-treat analysis. Patients and methods The data of 3,068 patients who received thyroidectomy due to thyroid cancer in our center were reviewed. Of these, 103 patients had a dominant carcinoma located in the isthmus. Various baseline and tumor characteristics and surgical outcomes were evaluated and compared with respect to the different surgical protocols (85 cases with total thyroidectomy and 18 cases with less-than-total thyroidectomy). Univariate and multivariate analyses were performed to identify resected patients who developed recurrence with isthmic PTC. Results The postoperative complication rates were comparable between the two groups (17.6% versus 11.1%, P=0.500). Although the total thyroidectomy group showed a much higher rate (P=0.004) and number (P<0.001) of parathyroidectomies, long-term follow-up indicated that parathyroid autotransplantation did not significantly damage the function of the parathyroid (P>0.05). Tumor recurrence was observed in five patients, including two patients in the total thyroidectomy group and three patients in the less-than-total thyroidectomy group; the tumor recurrence rate in the total thyroidectomy group was significantly lower than that in the less-than-total thyroidectomy group (P=0.040). Univariate and multivariate analyses indicated less-than-total thyroidectomy as a risk factor for tumor recurrence in PTC cases with tumors located at the isthmus (hazard ratio: 1.870, 95% confidence interval: 1.320–2.218, P<0.001). Conclusion Our findings indicate that total thyroidectomy is an appropriate initial surgical protocol for isthmic PTC due to the lower recurrence rate, comparable postoperative complication rate, and parathyroid function recovery.
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Affiliation(s)
- Jianyong Lei
- Thyroid and Parathyroid Surgery Center; State Key Laboratory of Biotherapy, Collaborative Innovation Center of Biotherapy, West China Hospital, Sichuan University, Chengdu, People's Republic of China
| | | | - Zhihui Li
- Thyroid and Parathyroid Surgery Center
| | | | - Tao Wei
- Thyroid and Parathyroid Surgery Center
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Galdiero MR, Varricchi G, Marone G. The immune network in thyroid cancer. Oncoimmunology 2016; 5:e1168556. [PMID: 27471646 PMCID: PMC4938375 DOI: 10.1080/2162402x.2016.1168556] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 03/14/2016] [Accepted: 03/14/2016] [Indexed: 01/17/2023] Open
Abstract
The immune system plays critical roles in tumor prevention, but also in its initiation and progression. Tumors are subjected to immunosurveillance, but cancer cells generate an immunosuppressive microenvironment that favors their escape from immune-mediated elimination. During chronic inflammation, immune cells can contribute to the formation and progression of tumors by producing mitogenic, prosurvival, proangiogenic and lymphangiogenic factors. Thyroid cancer is the most frequent type of endocrine neoplasia and is the most rapidly increasing cancer in the US. In this review, we discuss recent findings on how different immune cells and mediators can contribute to thyroid cancer development and progression.
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Affiliation(s)
- Maria Rosaria Galdiero
- Department of Translational Medical Sciences (DiSMeT), School of Medicine, University of Naples Federico II, Naples, Italy
| | - Gilda Varricchi
- Department of Translational Medical Sciences (DiSMeT), School of Medicine, University of Naples Federico II, Naples, Italy
| | - Gianni Marone
- Department of Translational Medical Sciences (DiSMeT), School of Medicine, University of Naples Federico II, Naples, Italy
- Institute of Experimental Endocrinology and Oncology “Gaetano Salvatore” (IEOS), National Research Council (CNR), Naples, Italy
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Ozyalvacli ME, Ozyalvacli G, Kocaaslan R, Cecen K, Uyeturk U, Kemahlı E, Gucuk A. Neutrophil-lymphocyte ratio as a predictor of recurrence and progression in patients with high-grade pT1 bladder cancer. Can Urol Assoc J 2015; 9:E126-31. [PMID: 25844098 DOI: 10.5489/cuaj.2523] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION We investigated the value of the preoperative neutrophil-lymphocyte ratio (NLR) in predicting recurrence and progression of high-grade pT1 non-muscle-invasive tumour in patients with bladder cancer during a 5-year follow-up period. METHODS We retrospectively reviewed data of 1100 patients with bladder cancer; these patients underwent transurethral resection and were monitored at multiple centres from 2008 to 2013. In total, 166 consecutive and newly diagnosed patients with high-grade pT1 tumours were included in this study. The NLR was calculated by dividing the absolute neutrophil count by the absolute lymphocyte count. RESULTS Of the 166 patients, 152 were male. The patients were evaluated as two separate groups in terms of recurrence and progression. The mean follow-up period was 24.2 months (interquartile range 13.8-36.6 months). A statistically significant difference was found between recurrence and tumour size (p = 0.001), number of tumours (p < 0.001), NLR (p < 0.001), and smoking (p = 0.007). No statistically significant correlation was found between NLR and progression. According to receiver operating characteristic (ROC) analysis, the optimum cut-off value for the NLR was ≥2.43 (74% sensitivity, 60% specificity, p < 0.001; area under the curve [AUC] 0.687, 95% confidence interval [CI] 0.607-0.767). Multivariate logistic regression analysis determined that the following factors were independent predictors of recurrence in patients with high-grade pT1 non-muscle-invasive bladder cancer: tumour number (OR 5.32, 95% CI 2.10-12.90), NLR of ≥2.43 (OR 2.587; 95% CI 1.156-5.789), and smoking (OR 4.17, 95% CI 1.31-13.21). CONCLUSION A high preoperative NLR may play an important role in predicting recurrence of superficial transitional cell type high-grade pT1 bladder tumours. Prospective studies are required to validate the role of NLR as a prognostic marker in high-grade pT1 bladder tumours.
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Affiliation(s)
| | - Gulzade Ozyalvacli
- Department of Pathology, Faculty of Medicine, Abant İzzet Baysal University, Bolu, Turkey
| | - Ramazan Kocaaslan
- Department of Urology, Faculty of Medicine, Kafkas University, Kars, Turkey
| | - Kursat Cecen
- Department of Urology, Faculty of Medicine, Kafkas University, Kars, Turkey
| | - Ugur Uyeturk
- Department of Urology, Faculty of Medicine, Abant İzzet Baysal University, Bolu, Turkey
| | - Eray Kemahlı
- Department of Urology, Faculty of Medicine, Abant İzzet Baysal University, Bolu, Turkey
| | - Adnan Gucuk
- Department of Urology, Faculty of Medicine, Abant İzzet Baysal University, Bolu, Turkey
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Sertoglu E, Kayadibi H, Uyanik M. Accurate use of neutrophil to lymphocyte ratio in predicting prognosis of papillary thyroid carcinoma. World J Surg 2014; 38:3286-7. [PMID: 25145818 DOI: 10.1007/s00268-014-2725-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Erdim Sertoglu
- Biochemistry Laboratory, Anittepe Dispensary, Ankara Mevki Military Hospital, Ankara, Turkey,
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Accurate use of neutrophil to lymphocyte ratio in predicting prognosis of papillary thyroid carcinoma: reply. World J Surg 2014; 38:3288-9. [PMID: 25231703 DOI: 10.1007/s00268-014-2792-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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