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Using 18F-FDG-PET/CT Metrics to Predict Survival in Ra-Dio-Iodine Refractory Thyroid Cancers. Diagnostics (Basel) 2022; 12:diagnostics12102381. [PMID: 36292070 PMCID: PMC9600595 DOI: 10.3390/diagnostics12102381] [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: 08/26/2022] [Revised: 09/21/2022] [Accepted: 09/27/2022] [Indexed: 11/17/2022] Open
Abstract
Radio-iodine refractory (RAI-R) differentiated thyroid cancer (DTC) is a rare disease with a poor prognosis and limited therapeutic resources. Therefore, identifying prognostic factors is essential in order to select patients who could benefit from an early start of treatment. The aim of this study is to identify positron emission tomography with 18F-fluorodeoxyglucose with integrated computed tomography (18F-FDG-PET/CT) parameters to predict overall survival (OS) in patients with RAI-R DTC. In this single-center retrospective study, we analyze the 18F-FDG-PET/CT parameters of 34 patients with RAI-R DTC between April 2007 and December 2019. The parameters collected are MTV, SUVmax and progression for each site of metastasis (neck, mediastinum, lungs, liver, bone) and total sites. ROC curves, Kaplan–Meier survival analysis curves, univariate and multivariate Cox analyses determine prognostic factors for 1-year and 5-year OS. The parameters for mediastinum, liver and total sites are significantly associated with worse 1-year and 5-year OS by both ROC curve analysis and Kaplan–Meier survival analysis. Univariate Cox analysis confirms significance of mediastinum SUVmax (HR 1.08; 95% CI [1.02–1.15]; p = 0.014) and total SUVmax (HR 1.06; 95% CI [1–1.12]; p = 0.042) for worse 1-year OS; of mediastinum SUVmax (HR 1.06; 95% CI [1.02–1.10]; p = 0.003), liver SUVmax (HR 1.04; 95% CI [1.01–1.08]; p = 0.02), liver MTV (HR 2.56; 95% CI [1.13–5.82]; p = 0.025), overall SUVmax (HR 1.05; 95% CI [1.02–1.08]; p = 0.001) and total MTV (HR 1.41; 95% CI [1.07–1.86]; p = 0.016) for worse 5-year OS. Multivariate Cox analysis confirms a significant association between liver MTV (HR 1.02; 95% CI [1–1.04]; p = 0.042) and decrease 1-year OS. In this study, we demonstrate that in RAI-R DTC, 18F-FDG-PET/CT parameters of the mediastinum, liver and overall tumor burden were prognostic factors of poor 1-year and 5-year OS. Identifying these criteria could allow early therapeutic intervention in order to improve patients’ survival.
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Wang W, Ding Y, Jiang W, Li X. Can Cervical Lymph Node Metastasis Increase the Risk of Distant Metastasis in Papillary Thyroid Carcinoma? Front Endocrinol (Lausanne) 2022; 13:917794. [PMID: 35813656 PMCID: PMC9263207 DOI: 10.3389/fendo.2022.917794] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 05/20/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Distant metastasis (DM) is a rare event and has a negative effect on the prognosis for papillary thyroid carcinoma (PTC). The relationship between cervical lymph node metastasis and DM is complicated and unclear. This study aimed to evaluate the impact of N stage subclassification on different distant metastasis sites based on age stratification, especially for patients with papillary thyroid microcarcinoma. METHODS A total of 28,712 patient with PTC cases between 2010 and 2018 were extracted from the Surveillance, Epidemiology, and End Results database. Multivariable logistic regression analysis was utilized to adjust for confounding variables. Risk stratification, including positive lymph node number and lymph node ratio, was established by receiver operating characteristic curves to help predict DM. RESULTS Lung was the most common metastatic site regardless of N0, N1a disease, or N1b disease. As the N stage increased, the higher the rate of DM identified. After age stratification, only N1b disease significantly increased the risk of lung metastasis (LM; odds ratio, OR = 20.45, P < 0.001) rather than bone metastasis (BM; OR = 3.46, P > 0.05) in younger patients. However, in older patients, N1b disease significantly increased the risk of both LM (OR = 4.10, P < 0.001) and BM (OR = 2.65, P = 0.007). In patients with papillary thyroid microcarcinoma (PTMC), N1a disease did not increase the risk of DM, LM, and BM compared with N0 disease (P > 0.05). Furthermore, combined N stage with risk stratification has well performance in predicting DM (area under the curve, AUC = 0.761). Similar results were shown in PTC patients with LM (AUC = 0.770) and BM (AUC = 0.729). CONCLUSION Overall, the incidence of DM significantly increased with the progress of N disease after age stratification. N1a disease did not increase the risk of DM in PTMC patients, regardless of LM or BM. Combined N stage with risk stratification may be beneficial for DM prediction.
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Affiliation(s)
- Wenlong Wang
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Ying Ding
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Wei Jiang
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Wei Jiang, ; Xinying Li,
| | - Xinying Li
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Wei Jiang, ; Xinying Li,
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Bonichon F, de Baere T, Berdelou A, Leboulleux S, Giraudet AL, Cuinet M, Drui D, Liberge R, Kelly A, Tenenbaum F, Legmann P, Do Cao C, Leenhardt L, Toubeau M, Godbert Y, Palussière J. Percutaneous thermal ablation of lung metastases from thyroid carcinomas. A retrospective multicenter study of 107 nodules. On behalf of the TUTHYREF network. Endocrine 2021; 72:798-808. [PMID: 33770383 DOI: 10.1007/s12020-020-02580-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 11/27/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE To determine efficacy and safety of thermal ablation (TA) for the local treatment of lung metastases of thyroid cancer. METHODS We retrospectively studied 47 patients from 10 centers treated by TA (radiofrequency, microwaves, and cryoablation) over 10 years. The endpoints were overall survival (OS), local efficacy, complications (CTCAE classification), and factors associated with survival. OS curves after first TA were built using the Kaplan-Meier method and compared with the log-rank test. RESULTS A total of 107 lung metastases during 75 sessions were treated by radiofrequency (n = 56), microwaves (n = 9), and cryoablation (n = 10). Median follow-up time after TA was 5.2 years (0.2-13.3). OS was 93% at 2 years (95% confidence interval (CI): 86-94) and 79% at 3 years (95% CI: 66-91). On univariate and multivariate analysis with a Cox model, histology was the only significant factor for OS. OS at 3 years was 94% for follicular, oncocytic, or papillary follicular variant carcinomas, compared to 59% for papillary, medullary, insular or anaplastic carcinomas (P = 0.0001). The local control rate was 98.1% at 1 year and 94.8% at 2, 3, 4, and 5 years. Morbidity was low with no major complications (grade 4 and 5 CTCAE) and no complications in 29 of 75 sessions (38.7%). CONCLUSIONS TA is a useful, safe and effective option for local treatment of lung metastases from thyroid carcinoma. Prolonged OS was obtained, especially for lung metastases from follicular, oncocytic, or papillary follicular variant carcinomas. Achieving disease control with TA delays the need for systemic treatment.
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Affiliation(s)
- Françoise Bonichon
- Department of Nuclear Medicine and Thyroid Oncology, Institut Bergonié, Bordeaux, France.
| | - Thierry de Baere
- Department of Interventional Radiology, Gustave-Roussy, Villejuif, France
| | - Amandine Berdelou
- Department of Nuclear Medicine and Endocrine Cancer, Gustave-Roussy, Villejuif, France
| | - Sophie Leboulleux
- Department of Nuclear Medicine and Endocrine Cancer, Gustave-Roussy, Villejuif, France
| | | | - Marie Cuinet
- Department of Radiology, Léon Bérard Center, Lyon, France
| | - Delphine Drui
- Department of Endocrinology, Institut du Thorax, University Hospital, Nantes, France
| | - Renan Liberge
- Thoracic and General Radiology Department, University Hospital, Nantes, France
| | - Antony Kelly
- Department of Nuclear Medicine, Jean Perrin Center, Clermont Ferrand, France
| | - Florence Tenenbaum
- Nuclear Medicine Service, Hôpital Cochin, 27 rue du Faubourg St Jacques, 75014, Paris, France
| | - Paul Legmann
- Department of radiology, Hôpital Cochin, 27 rue du Faubourg St Jacques, 75014, Paris, France
| | | | - Laurence Leenhardt
- Unité Thyroïde Tumeurs Endocrines, Sorbonne Université, AP-HP Hôpital Pitié-Salpêtrière, Paris, France
| | - Michel Toubeau
- Department of Nuclear Medicine, Centre Georges-François Leclerc, Dijon, France
| | - Yann Godbert
- Department of Nuclear Medicine and Thyroid Oncology, Institut Bergonié, Bordeaux, France
| | - Jean Palussière
- Department of Radiology, Institut Bergonié, Bordeaux, France
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Jung CK, Jung SH, Jeon S, Jeong YM, Kim Y, Lee S, Bae JS, Chung YJ. Risk Stratification Using a Novel Genetic Classifier Including PLEKHS1 Promoter Mutations for Differentiated Thyroid Cancer with Distant Metastasis. Thyroid 2020; 30:1589-1600. [PMID: 32326836 DOI: 10.1089/thy.2019.0459] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background: Although most differentiated thyroid carcinomas (DTCs) have indolent behavior, DTCs with distant metastasis have a poor prognosis. However, there are no validated markers that predict the risk of distant metastasis and the prognosis of DTC. We aimed to develop a genetic classifier for predicting the outcomes of DTC patients with distant metastases. Methods: Targeted deep sequencing of 157 cancer-related genes was performed for 61 DTCs with distant metastases. A candidate mutation was validated with independent thyroid cancer samples using digital polymerase chain reaction. Results: The most frequently mutated gene in the 61 DTCs was BRAF (n = 31, 51%), followed by TERT promoter (n = 28, 46%), NRAS (n = 13, 11%), PLEKHS1 promoter (n = 6, 10%), and STK11 (n = 6, 10%) mutations. PLEKHS1 promoter mutations were more common in the radioactive iodine (RAI)-refractory cases (p = 0.003). Losses of 9q and 11q were associated with RAI-refractory disease (p = 0.002) and cancer-specific mortality (p = 0.028), respectively. In multivariate analysis, bone metastasis (adjusted odds ratio [aOR] = 15.17, 95% confidence interval [CI 3.38-68.06], p < 0.001) and at least one mutation in the TERT promoter, the PLEKHS1 promoter, or TP53 (aOR = 7.64 [CI 1.78-32.76], p = 0.006) remained significant factors associated with RAI-refractoriness. In independently collected papillary thyroid carcinomas without initial distant metastasis (n = 75), a PLEKHS1 promoter mutation was only found in one case that developed distant metastasis during the follow-up period. We developed a genetic classifier consisting of BRAF, RAS, the TERT promoter, the PLEKHS1 promoter, and TP53 for categorizing the prognosis of patients with DTC with distant metastasis. In the poor-prognosis group, 61% of the patients were RAI-refractory and death occurred in 21% during the follow-up. In the intermediate-prognosis group, 29% were RAI-refractory, but no death occurred. In the good-prognosis group, all patients were RAI-responsive and no death occurred. Conclusions: Mutations in the PLEKHS1 promoter are a novel genetic marker of aggressive DTC. Our genetic classifier can be useful for predicting RAI-refractory disease and poor prognosis in DTC patients with distant metastases.
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Affiliation(s)
- Chan Kwon Jung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Seung-Hyun Jung
- Cancer Evolution Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Biochemistry, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sora Jeon
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Young Mun Jeong
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Biomedicine and Health Sciences, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yourha Kim
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sohee Lee
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Ja-Seong Bae
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yeun-Jun Chung
- Department of Biochemistry, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- IRCGP, Precision Medicine Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Microbiology, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Jung CK, Lee S, Bae JS, Lim DJ. Late-onset distant metastases confer poor prognosis in patients with well-differentiated thyroid cancer. Gland Surg 2020; 9:1857-1866. [PMID: 33224861 DOI: 10.21037/gs-20-416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Distant metastases from well-differentiated thyroid carcinoma (WDTC) occasionally occur over a wide range of time intervals after primary thyroid surgery. The prognostic impact of the timing of distant metastasis onset remains unclear. Methods We retrospectively reviewed the clinicopathologic features and clinical outcomes of 57 patients with WDTC and distant metastases, and evaluated the mutational profiles of BRAF, RAS, and TERT promoter genes. All patients underwent thyroidectomy and radioactive iodine (RAI) ablation using the same treatment protocol. Synchronous distant metastases were defined as those detected within 12 months of the primary WDTC diagnosis. Metachronous metastases were considered early- and late-onset diseases if detected 1-5 and ≥5 years after the primary diagnosis, respectively. Results In all patients, the 5- and 10-year cancer-specific survival (CSS) rates after the diagnosis of distant metastasis were 86% and 57%, respectively. Late-onset (≥5 years) metachronous distant metastasis was associated with age of ≥55 years (P=0.043) and patients refractory to RAI therapy (P=0.026). TERT promoter mutations were associated with RAI refractivity (P=0.026). BRAF V600E and RAS mutations had no prognostic significance. Bone metastasis (P=0.002) and the onset time of distant metastasis (P=0.004) were associated with poor CSS. There was no significant difference in CSS between patients with synchronous distant metastases and those with early-onset (1-5 years) metachronous distant metastases. In the multivariate analysis, bone metastasis [hazard ratio (HR) =10.24; 95% confidence interval (CI): 1.25-83.74; P=0.030] and late-onset (≥5 years) metachronous distant metastasis (HR =5.20; 95% CI: 1.01-26.63; P=0.048) were independent predictors for worse CSS. Conclusions The prognosis of patients with WDTC was poorer for late metachronously detected metastases than for synchronous or early metachronous metastases. Patients with distant metastasis occurring 5 years later after primary thyroid diagnosis should, therefore, be more carefully treated.
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Affiliation(s)
- Chan Kwon Jung
- Department of Hospital Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sohee Lee
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ja Seong Bae
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Dong-Jun Lim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Jayarangaiah A, Sidhu G, Brown J, Barrett-Campbell O, Bahtiyar G, Youssef I, Arora S, Skwiersky S, McFarlane SI. Therapeutic options for advanced thyroid cancer. INTERNATIONAL JOURNAL OF CLINICAL ENDOCRINOLOGY AND METABOLISM 2019; 5:26-34. [PMID: 31709422 PMCID: PMC6839707 DOI: 10.17352/ijcem.000040] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Thyroid cancer can be largely classified as well-differentiated, poorly differentiated, medullary and anaplastic. Differentiated thyroid cancer (DTC) includes follicular and papillary subtypes, with the incidence of papillary thyroid cancer (PTC) on the rise. The mainstay of treatment for DTC includes a combination of surgery, radioactive iodine (RAI) and levothyroxine suppression. DTC portends a favorable prognosis, even in the presence of distant metastases, with a 50% rate of 5-year survival largely due to tumor cell's sensitivity to RAI therapy influencing disease outcome. In radioactive iodine refractory differentiated thyroid cancer (RAI-refractory DTC) there is a lower survival rate prompting the use of other therapeutic options available. RAI refractoriness is more common in older patients (age >40), large metastases and lesions that are fluorodeoxyglucose (FDG) avid on position emission tomography (PET). Over the past decade, Identification of genetic mutations in the signaling pathway involved in thyroid tumorigenesis has led to the approval of tyrosine kinase inhibitors (TKIs); Sorafenib and Lenvatinib in RAI-refractory DTC. Similarly, metastatic medullary thyroid cancer (MTC) implies an unfavorable 10-year survival rate of only 20% as the principal treatment options focuses on loco regional control via surgical and/or non-surgical options. The approval of TKIs such as Cabozantinib and Vandetanib has introduced an encouraging, novel, systemic therapeutic option for metastatic MTC. Lastly, anaplastic thyroid cancer (ATC) carries the worst prognosis with high recurrence rates. Treatment includes surgery, chemotherapy and external beam radiation. The FDA recently approved Dabrafenib plus trametinib for BRAF V600E mutated ATC. Considering the modality of chemotherapy and the expanding field of targeted therapies, the role of the oncologist and interaction with endocrinologist in the management of thyroid cancer needs further clarification aiming at collaborative management plans more than ever. This review summarizes the key phase III trials that led to the approval of TKIs in the treatment of DTC and metastatic MTC. Additionally, the review aims to clarify the patient selection criteria for initiation of TKIs and examine the implications, considerations and adverse effects prior to utilizing targeted therapy. Clinical trials are ongoing with promising results and may contribute to the addition of several targeted molecules and immune check point inhibitors to the therapeutic armamentarium for RAI-refractory DTC, medullary and anaplastic thyroid cancer.
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Affiliation(s)
- Apoorva Jayarangaiah
- Department of Internal Medicine, Jacobi Medical Center, Albert Einstein School of Medicine, New York, USA
| | - Gurinder Sidhu
- Divisions of Endocrinology and Hematology-Oncology, Department of Internal Medicine, State University of New York, Downstate Medical Center, Brooklyn, New York, USA
| | - Jordonna Brown
- Divisions of Endocrinology and Hematology-Oncology, Department of Internal Medicine, State University of New York, Downstate Medical Center, Brooklyn, New York, USA
| | - Odeth Barrett-Campbell
- Divisions of Endocrinology and Hematology-Oncology, Department of Internal Medicine, State University of New York, Downstate Medical Center, Brooklyn, New York, USA
| | - Gul Bahtiyar
- Department of Surgery, Kings County Hospital Center, Brooklyn, New York, USA
| | - Irini Youssef
- Department of Surgery, Kings County Hospital Center, Brooklyn, New York, USA
| | - Shalini Arora
- Department of Surgery, Kings County Hospital Center, Brooklyn, New York, USA
| | - Samara Skwiersky
- Divisions of Endocrinology and Hematology-Oncology, Department of Internal Medicine, State University of New York, Downstate Medical Center, Brooklyn, New York, USA
| | - Samy I McFarlane
- Divisions of Endocrinology and Hematology-Oncology, Department of Internal Medicine, State University of New York, Downstate Medical Center, Brooklyn, New York, USA,Corresponding author: Samy I McFarlane, MD, MPH, MBA, FACP, Distinguished Teaching Professor and Associate Dean, Department of Medicine, Division of Endocrinology, Internal Medicine Residency Program Director, State University of New York-Downstate Medical Center, 450 Clarkson Avenue, Box 50, Brooklyn, New York, 11203, USA, Tel: 718-270-3711; Fax: 718-270-6358;
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Tuttle RM, Brose MS, Grande E, Kim SW, Tahara M, Sabra MM. Novel concepts for initiating multitargeted kinase inhibitors in radioactive iodine refractory differentiated thyroid cancer. Best Pract Res Clin Endocrinol Metab 2017; 31:295-305. [PMID: 28911726 DOI: 10.1016/j.beem.2017.04.014] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Multitargeted kinase inhibitors have been shown to improve progression-free survival in patients with structurally progressive, radioactive iodine refractory differentiated thyroid cancer. While the inclusion criteria for phase 3 clinical trials and clinical practice guidelines provide guidance with regard to the minimal requirements that need to be met prior to initiation of a multitargeted kinase inhibitor, a better way to integrate the rate of structural disease progression with the size of the metastatic foci to more precisely define the optimal time to recommend initiation of therapy for individual patients is needed. In this manuscript we describe how to use assessments of tumor size and growth rates (structural disease doubling times) to define the critical point in time when the volume and rate of progression of metastatic structural disease merits consideration for initiation of systemic therapy (the inflection point).
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Affiliation(s)
- R Michael Tuttle
- Endocrinology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
| | - Marcia S Brose
- Center for Rare Cancers and Personalized Therapy, Abramson Cancer Center, Department of Otorhinolaryngology, Head and Neck Surgery, Department of Medicine, Division of Hematology and Oncology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA.
| | - Enrique Grande
- Servicio de Oncología Médica, Hospital Universitario Ramón y Cajal de Madrid, 28034 Madrid, Spain.
| | - Sun Wook Kim
- Thyroid Center, Division of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
| | - Makoto Tahara
- Department of Head and Neck Medical Oncology, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, Chiba 277-8577, Japan.
| | - Mona M Sabra
- Endocrinology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
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Ha SM, Sung JY, Baek JH, Na DG, Kim JH, Yoo H, Lee D, Whan Choi D. Radiofrequency ablation of small follicular neoplasms: initial clinical outcomes. Int J Hyperthermia 2017; 33:931-937. [PMID: 28545338 DOI: 10.1080/02656736.2017.1331268] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND In thyroid gland, radiofrequency ablation (RFA) has been applied to both recurrent cancers and benign nodules, although, according to the American Thyroid Association (ATA) and the Korean Society of Thyroid Radiology (KSThR) guidelines, surgery is the first-line treatment for follicular neoplasm. However, it has been argued that follicular neoplasm with lower risk of malignancy can be managed by close follow-up. In this study, we evaluated the effectiveness of RFA of small follicular neoplasms, examining reductions in volume and related clinical problems, and making observations over long-term follow-up. METHODS We evaluated 10 follicular neoplasms in 10 patients who were treated with RF ablation between 2009 and 2011. A RF generator and an 18-gauge internally cooled electrode were used to perform complete ablation of the whole nodules. Changes in nodules or ablated zones on follow-up ultrasound, and complications during and after RF ablation were evaluated. RESULTS The mean follow-up period was 66.4 ± 5.1 months (range: 60-76 months). In eight patients, single session of RF ablation was sufficient, while two patients required two sessions. There was a significant reduction in the mean volume (99.5 ± 1.0%) of lesions, with eight ablated lesions (8/10, 80%) disappearing completely on follow-up. No recurrences were found in any ablated zones at last follow-up. Transient mild neck pain (n = 6) occurred during the procedure without requiring any medication. CONCLUSION In addition to active surveillance, RF ablation may be an effective and safe alternative for the management of patients with small (<2 cm) follicular neoplasm suspected on thyroid biopsy and who strongly refuse surgery.
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Affiliation(s)
- Su Min Ha
- a Department of Radiology and Thyroid Center , Chung-Ang University Hospital, Chung-Ang University College of Medicine , Seoul , Korea
| | - Jin Yong Sung
- b Department of Radiology and Thyroid Center , Daerim St. Mary's Hospital , Seoul , Korea
| | - Jung Hwan Baek
- c Department of Radiology and the Research Institute of Radiology , University of Ulsan College of Medicine, Asan Medical Center , Seoul , Korea
| | - Dong Gyu Na
- d Department of Radiology , GangNeung Asan Hospital , Seoul , Korea
| | - Ji-Hoon Kim
- e Department of Radiology , Seoul National University College of Medicine , Seoul , Korea
| | - Hyunju Yoo
- f Department of Pathology and Thyroid Center , Daerim St. Mary's Hospital , Seoul , Korea
| | - Ducky Lee
- g Department of Internal Medicine and Thyroid Center , Daerim St. Mary's Hospital , Seoul , Korea
| | - Dong Whan Choi
- h Department of Surgery and Thyroid Center , Daerim St. Mary's Hospital , Seoul , Korea
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Tumino D, Frasca F, Newbold K. Updates on the Management of Advanced, Metastatic, and Radioiodine Refractory Differentiated Thyroid Cancer. Front Endocrinol (Lausanne) 2017; 8:312. [PMID: 29209273 PMCID: PMC5702018 DOI: 10.3389/fendo.2017.00312] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Accepted: 10/27/2017] [Indexed: 11/25/2022] Open
Abstract
Differentiated thyroid cancer (DTC) accounts for 95% of all thyroid cancers and is generally an indolent tumor, treated effectively with surgery, radioactive iodine, and thyroid-stimulating hormone suppressive therapy. However, 5-10% of patients have advanced disease, with aerodigestive tract invasion, distant metastases, or radioiodine refractory disease, with poor prognosis. This review focuses on the approaches for treating advanced DTC, including management of gross extra-thyroidal extension, recurrent loco-regional or distant metastatic disease, the role of external beam radiation therapy and systemic treatment. Locally ablative treatment modalities, including surgery, radiation therapy, and thermal ablation are evolving and can be used in selected patients. In recent years, new therapeutic agents with molecular targets have become available and two multi-kinase inhibitors, Sorafenib and Lenvatinib, have been licensed for iodine refractory DTC showing an advantage in terms of progression-free survival, although an impact on overall survival has not been proven yet. Management of advanced thyroid cancer can be challenging but a multidisciplinary approach can significantly improve outcomes for this patient population.
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Affiliation(s)
- Dario Tumino
- Clinical Oncology, Royal Marsden NHS Foundation Trust, London, United Kingdom
- Endocrinology, Department of Clinical and Experimental Medicine, University of Catania, Garibaldi-Nesima Medical Center, Catania, Italy
| | - Francesco Frasca
- Endocrinology, Department of Clinical and Experimental Medicine, University of Catania, Garibaldi-Nesima Medical Center, Catania, Italy
| | - Kate Newbold
- Clinical Oncology, Royal Marsden NHS Foundation Trust, London, United Kingdom
- *Correspondence: Kate Newbold,
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Atallah V, Hocquelet A, Do Cao C, Zerdoud S, De La Fouchardiere C, Bardet S, Italiano A, Dierick-Galet A, Leduc N, Bonichon F, Leboulleux S, Godbert Y. Activity and Safety of Sunitinib in Patients with Advanced Radioiodine Refractory Thyroid Carcinoma: A Retrospective Analysis of 57 Patients. Thyroid 2016; 26:1085-92. [PMID: 27370404 DOI: 10.1089/thy.2015.0648] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND The aim of this study was to evaluate the effectiveness of sunitinib in patients with progressive radioiodine refractory (RAIR) thyroid cancer (TC). MATERIALS AND METHODS A multicentric retrospective analysis was performed of patients treated in six TUmeurs THYroïdiennes REFractaires participating centers. All patients with progressive RAIR TC who were treated with sunitinib outside a clinical trial between August 2007 and March 2015 were retrospectively and consecutively included. The primary endpoint was the overall response rate (ORR) and disease control rate ≥6 months based on RECIST criteria. Secondary endpoints included evaluation of overall survival (OS) and progression-free survival (PFS) from the first dose of sunitinib. Primary and secondary endpoints were also evaluated according to treatment setting: first or second line of tyrosine kinase inhibitor (TKI). RESULTS Fifty-seven patients (29 men; 50.8%), mean age 62.2 years (range 43-80 years) with progressive RAIR TC were included. Sunitinib was the first-line TKI treatment for 32 (56.1%) patients and the second-line TKI treatment for 25 (43.9%) patients. For all patients, according to RECIST criteria, ORR was 35.1% (20 patients) and disease control rate ≥6 months was 68.4% (39 patients). No complete response was observed. Six (10.5%) patients showed disease progression. When sunitinib was used as first-line TKI therapy, ORR was 46.9% (15/32 patients), and disease control rate ≥6 months was 75% (24/32 patients). When sunitinib was used as second-line TKI therapy, ORR was 20% (5/25 patients), and disease control rate ≥6 months was 60% (15/25 patients). The median OS and PFS were 21.0 (range 15-29) and 10.2 months (range 6-13), respectively, for all patients. With sunitinib as first-line TKI-therapy, median OS and PFS was 30.0 (range 19.0-53.0) and 15 (range 7.0-21.0) months, respectively. As second-line therapy, median OS and PFS were 13 (range 8.0-20.0) and 6 (range 5.0-11.0) months, respectively. Eleven (19.3%) patients experienced grade 3 toxicity, and four patients (7.0%) experienced grade 4 toxicity. CONCLUSION The efficacy of sunitinib as first- and second-line TKI therapy in a large cohort of patients treated for progressive RAIR TC is herein reported. Further prospective studies are needed to evaluate the effectiveness of sunitinib in RAIR TC.
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Affiliation(s)
- Vincent Atallah
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
| | - Arnaud Hocquelet
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
| | - Christine Do Cao
- 2 Department of Endocrinology, University Hospital Lille , Lille, France
| | - Slimane Zerdoud
- 3 Department of Nuclear Medicine, Cancer Institute , Toulouse, France
| | | | - Stéphane Bardet
- 5 Department of Nuclear Medicine, François Baclesse Center , Caen, France
| | - Antoine Italiano
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
| | - Anne Dierick-Galet
- 6 Department of Nuclear Medicine and Endocrine Cancer, Gustave-Roussy Institute , Paris, France
| | - Nicolas Leduc
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
| | - Françoise Bonichon
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
| | - Sophie Leboulleux
- 6 Department of Nuclear Medicine and Endocrine Cancer, Gustave-Roussy Institute , Paris, France
| | - Yann Godbert
- 1 Department of Nuclear Medicine and Thyroid Oncology, Bergonie Institute , Bordeaux, France
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