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Nguyen NC, Anigati EM, Desai NB, Öz OK. Radioactive Iodine Therapy in Differentiated Thyroid Cancer: An Update on Dose Recommendations and Risk of Secondary Primary Malignancies. Semin Nucl Med 2024; 54:488-496. [PMID: 38772827 DOI: 10.1053/j.semnuclmed.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 04/25/2024] [Accepted: 05/03/2024] [Indexed: 05/23/2024]
Abstract
Radioactive iodine (RAI) therapy with iodine-131 is performed in select cases of differentiated thyroid cancer (DTC), typically for remnant ablation, adjuvant therapy, or treatment of known persistent disease. Herein, we review updated RAI dose recommendations and associated risks of secondary primary malignancy (SPM). RAI dose is usually chosen empirically based on the risk assessment of tumor recurrence and other factors. Dose recommendations differ slightly among relevant medical societies. As of April 2024, most medical societies, including the American Thyroid Association (ATA), European Thyroid Association (ETA), Society of Nuclear Medicine and Molecular Imaging/European Association of Nuclear Medicine (SNMMI/ EANM), and National Comprehensive Cancer Network (NCCN), recommend a dose of 1.11 GBq (30 mCi) I-131 for remnant ablation. For adjuvant therapy, the recommended RAI dose ranges from 1.11 to 3.7 GBq (30-100) mCi I-131, although doses up to 5.6 GBq (150 mCi) may also be considered. In patients with known or suspected metastatic disease, at least 3.7 GBq (100 mCi) I-131 should be administered, and RAI doses as high as 7.4 GBq (200 mCi) may be justified depending on the suspected tumor burden and extent. Dosimetry has the advantage of tailoring the RAI dose to each patient's pharmacokinetics, resulting in ≥ 7.4 GBq (200 mCi) of I-131 in most cases. There is an ongoing debate about the risk of developing SPM due to RAI therapy, with several multicenter studies and meta-analyses concerning SPM being published in the last 2 years. The incidence of RAI-associated SPM varies according to the study design and detection method. Several studies showed no increased incidence, and there was no specific secondary cancer or cancer group linked to RAI exposures. Some reports indicated that cumulative RAI doses exceeding 5.6-7.4 GBq (150-200 mCi) were found to represent an increased risk for developing SPM. However, a clearly defined dose threshold cannot be provided based on the current literature. Nonetheless, caution should be exercised when considering repeated RAI therapies for persistent metastatic PTC, with a cumulative dose exceeding 37.0 GBq (1,000 mCi), due to the potential risk of developing SPM and other long-term toxicity. Further research is warranted to understand better the relationship between RAI dose and the risk of SPM.
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Affiliation(s)
- Nghi C Nguyen
- Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX.
| | - Elena M Anigati
- Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Neil B Desai
- Department of Radiation Oncology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Orhan K Öz
- Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX
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Kim MS, Lee JW, Hyun MK, Song YS. Risk of Subsequent Primary Cancers in Thyroid Cancer Survivors according to the Dose of Levothyroxine: A Nationwide Cohort Study. Endocrinol Metab (Seoul) 2024; 39:288-299. [PMID: 38437824 PMCID: PMC11066454 DOI: 10.3803/enm.2023.1815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/29/2023] [Accepted: 01/08/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGRUOUND Current research has not investigated the effect of thyroid-stimulating hormone suppression therapy with levothyroxine on the risk for developing subsequent primary cancers (SPCs). This study aimed to investigate the association between levothyroxine dosage and the risk for SPCs in thyroid cancer patients. METHODS We conducted a nationwide population-based retrospective cohort study form Korean National Health Insurance database. This cohort included 342,920 thyroid cancer patients between 2004 and 2018. Patients were divided into the non-levothyroxine and the levothyroxine groups, the latter consisting of four dosage subgroups according to quartiles. Cox proportional hazard models were performed to evaluate the risk for SPCs by adjusting for variables including cumulative doses of radioactive iodine (RAI) therapy. RESULTS A total of 17,410 SPC cases were observed over a median 7.3 years of follow-up. The high-dose levothyroxine subgroups (Q3 and Q4) had a higher risk for SPC (adjusted hazard ratio [HR], 1.14 and 1.27; 95% confidence interval [CI], 1.05-1.24 and 1.17- 1.37; respectively) compared to the non-levothyroxine group. In particular, the adjusted HR of stomach (1.31), colorectal (1.60), liver and biliary tract (1.95), and pancreatic (2.48) cancers were increased in the Q4 subgroup. We consistently observed a positive association between high levothyroxine dosage per body weight and risk of SPCs, even after adjusting for various confounding variables. Moreover, similar results were identified in the stratified analyses according to thyroidectomy type and RAI therapy, as well as in a subgroup analysis of patients with good adherence. CONCLUSION High-dose levothyroxine use was associated with increased risk of SPCs among thyroid cancer patients regardless of RAI therapy.
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Affiliation(s)
- Min-Su Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Jang Won Lee
- Department of Preventive Medicine, College of Korean Medicine, Dongguk University, Gyeongju, Korea
| | - Min Kyung Hyun
- Department of Preventive Medicine, College of Korean Medicine, Dongguk University, Gyeongju, Korea
| | - Young Shin Song
- Department of Internal Medicine, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
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Taprogge J, Vergara-Gil A, Leek F, Abreu C, Vávrová L, Carnegie-Peake L, Schumann S, Eberlein U, Lassmann M, Schurrat T, Luster M, Verburg FA, Vallot D, Vija L, Courbon F, Newbold K, Bardiès M, Flux G. Normal organ dosimetry for thyroid cancer patients treated with radioiodine as part of the multi-centre multi-national Horizon 2020 MEDIRAD project. Eur J Nucl Med Mol Imaging 2023; 50:3225-3234. [PMID: 37300572 PMCID: PMC10256579 DOI: 10.1007/s00259-023-06295-0] [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: 03/23/2023] [Accepted: 06/01/2023] [Indexed: 06/12/2023]
Abstract
PURPOSE Dosimetry is rarely performed for the treatment of differentiated thyroid cancer patients with Na[131I]I (radioiodine), and information regarding absorbed doses delivered is limited. Collection of dosimetry data in a multi-centre setting requires standardised quantitative imaging and dosimetry. A multi-national, multi-centre clinical study was performed to assess absorbed doses delivered to normal organs for differentiated thyroid cancer patients treated with Na[131I]I. METHODS Patients were enrolled in four centres and administered fixed activities of 1.1 or 3.7 GBq of Na[131I]I using rhTSH stimulation or under thyroid hormone withdrawal according to local protocols. Patients were imaged using SPECT(/CT) at variable imaging time-points following standardised acquisition and reconstruction protocols. Whole-body retention data were collected. Dosimetry for normal organs was performed at two dosimetry centres and results collated. RESULTS One hundred and five patients were recruited. Median absorbed doses per unit administered activity of 0.44, 0.14, 0.05 and 0.16 mGy/MBq were determined for the salivary glands of patients treated at centre 1, 2, 3 and 4, respectively. Median whole-body absorbed doses for 1.1 and 3.7 GBq were 0.05 Gy and 0.16 Gy, respectively. Median whole-body absorbed doses per unit administered activity of 0.04, 0.05, 0.04 and 0.04 mGy/MBq were calculated for centre 1, 2, 3 and 4, respectively. CONCLUSIONS A wide range of normal organ doses were observed for differentiated thyroid cancer patients treated with Na[131I]I, highlighting the necessity for individualised dosimetry. The results show that data may be collated from multiple centres if minimum standards for the acquisition and dosimetry protocols can be achieved.
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Affiliation(s)
- Jan Taprogge
- National Radiotherapy Trials Quality Assurance (RTTQA) Group, Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK.
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK.
| | - Alex Vergara-Gil
- Centre de Recherches en Cancérologie de Toulouse, UMR 1037, INSERM Université Paul Sabatier, Toulouse, France
| | - Francesca Leek
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK
- Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
| | - Carla Abreu
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK
- Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
| | - Lenka Vávrová
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK
- Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
| | - Lily Carnegie-Peake
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK
- Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
| | - Sarah Schumann
- Department of Nuclear Medicine, University of Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Uta Eberlein
- Department of Nuclear Medicine, University of Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Michael Lassmann
- Department of Nuclear Medicine, University of Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Tino Schurrat
- Department of Nuclear Medicine, Philipps-University Marburg, Baldingerstrasse, 35043, Marburg, Germany
| | - Markus Luster
- Department of Nuclear Medicine, Philipps-University Marburg, Baldingerstrasse, 35043, Marburg, Germany
| | - Frederik A Verburg
- Department of Nuclear Medicine, Philipps-University Marburg, Baldingerstrasse, 35043, Marburg, Germany
- Department of Radiology and Nuclear Medicine, Erasmus Medical Center, Doctor Molewaterplein 40, 3015 GD, Rotterdam, Netherlands
| | - Delphine Vallot
- IUCT Oncopole, Av. Irène Joliot-Curie, 31100, Toulouse, France
| | - Lavinia Vija
- IUCT Oncopole, Av. Irène Joliot-Curie, 31100, Toulouse, France
| | | | - Kate Newbold
- Thyroid Unit, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
| | - Manuel Bardiès
- Centre de Recherches en Cancérologie de Toulouse, UMR 1037, INSERM Université Paul Sabatier, Toulouse, France
- Institut de Recherches en Cancérologie de Montpellier, UMR 1194, INSERM Université de Montpellier, 34298, Montpellier, France
| | - Glenn Flux
- The Institute of Cancer Research, 123 Old Brompton Road, London, SW7 3RP, UK
- Joint Department of Physics, Royal Marsden NHSFT, Downs Road, Sutton, SM2 5PT, UK
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Zhang L, Li Z, Zhang M, Zou H, Bai Y, Liu Y, Lv J, Lv L, Liu P, Deng Z, Liu C. Advances in the molecular mechanism and targeted therapy of radioactive-iodine refractory differentiated thyroid cancer. Med Oncol 2023; 40:258. [PMID: 37524925 DOI: 10.1007/s12032-023-02098-3] [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: 04/12/2023] [Accepted: 06/21/2023] [Indexed: 08/02/2023]
Abstract
Most patients with differentiated thyroid cancer have a good prognosis after radioactive iodine-131 treatment, but there are still a small number of patients who are not sensitive to radioiodine treatment and may subsequently show disease progression. Therefore, radioactive-iodine refractory differentiated thyroid cancer treated with radioiodine usually shows reduced radioiodine uptake. Thus, when sodium iodine symporter expression, basolateral membrane localization and recycling degradation are abnormal, radioactive-iodine refractory differentiated thyroid cancer may occur. In recent years, with the deepening of research into the pathogenesis of this disease, an increasing number of molecules have become or are expected to become therapeutic targets. The application of corresponding inhibitors or combined treatment regimens for different molecular targets may be effective for patients with advanced radioactive-iodine refractory differentiated thyroid cancer. Currently, some targeted drugs that can improve the progression-free survival of patients with radioactive-iodine refractory differentiated thyroid cancer, such as sorafenib and lenvatinib, have been approved by the FDA for the treatment of radioactive-iodine refractory differentiated thyroid cancer. However, due to the adverse reactions and drug resistance caused by some targeted drugs, their application is limited. In response to targeted drug resistance and high rates of adverse reactions, research into new treatment combinations is being carried out; in addition to kinase inhibitor therapy, gene therapy and rutin-assisted iodine-131 therapy for radioactive-iodine refractory thyroid cancer have also made some progress. Thus, this article mainly focuses on sodium iodide symporter changes leading to the main molecular mechanisms in radioactive-iodine refractory differentiated thyroid cancer, some targeted drug resistance mechanisms and promising new treatments.
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Affiliation(s)
- Lu Zhang
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Zhi Li
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Meng Zhang
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Huangren Zou
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Yuke Bai
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Yanlin Liu
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Juan Lv
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Ling Lv
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Pengjie Liu
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
| | - Zhiyong Deng
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China.
| | - Chao Liu
- Department of Nuclear Medicine, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, 519 Kunzhou Road, Xishan District, Kunming, KM, 650118, China
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Taprogge J, Abreu C, Vávrová L, Carnegie-Peake L, Rushforth D, Gape P, Gear J, Murray I, Wong KH, Newbold K, Yusuf S, Flux G. Initial results of the INSPIRE clinical trial-investigating radiation dosimetry for differentiated thyroid cancer patients. FRONTIERS IN NUCLEAR MEDICINE (LAUSANNE, SWITZERLAND) 2023; 3:964478. [PMID: 39380954 PMCID: PMC11460299 DOI: 10.3389/fnume.2023.964478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 04/28/2023] [Indexed: 10/10/2024]
Abstract
Introduction The optimal strategy for differentiated thyroid cancer (DTC) patients treated with radioiodine (RAI) following thyroidectomy remains controversial. Multi-centre clinical studies are essential to identify strategies to improve patient outcomes while minimising treatment-induced toxicity. Materials and Methods The INSPIRE clinical trial (ClinicalTrials.gov Identifier: NCT04391244) aims to investigate patient-specific dosimetry for DTC patients and to determine the range of absorbed doses delivered to target and non-target tissues and their relationship with treatment outcome and toxicity. Results We report here initial results of the first 30 patients enrolled onto the INSPIRE trial. A large range of absorbed doses are observed for both thyroid remnants and salivary glands, with median values of 4.8 Gy (Range 0.2 - 242 Gy) and 0.3 Gy (Range 0.1 to 1.7 Gy), respectively. Discussion The preliminary study results are encouraging and could help to improve our understanding of absorbed doses to thyroid remnants and normal organs following RAI therapy. Such knowledge could potentially enable patient-specific treatment planning with improved clinical outcomes and quality-of-life of patients.
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Affiliation(s)
- Jan Taprogge
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Carla Abreu
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Lenka Vávrová
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Lily Carnegie-Peake
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Dominic Rushforth
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Paul Gape
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Jonathan Gear
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Iain Murray
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
| | - Kee H. Wong
- Thyroid Unit, Royal Marsden NHSFT, Sutton, United Kingdom
| | - Kate Newbold
- Thyroid Unit, Royal Marsden NHSFT, Sutton, United Kingdom
| | - Siraj Yusuf
- Department of Nuclear Medicine and PET/CT, Royal Marsden NHSFT, Sutton, United Kingdom
| | - Glenn Flux
- Joint Department of Physics, Royal Marsden NHSFT, Sutton, United Kingdom
- Radioisotope Physics, Institute of Cancer Research, London, United Kingdom
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Clement SC, Visser WE, Lebbink CA, Albano D, Claahsen-van der Grinten HL, Czarniecka A, Dias RP, Dierselhuis MP, Dzivite-Krisane I, Elisei R, Garcia-Burillo A, Izatt L, Kanaka-Gantenbein C, Krude H, Lamartina L, Lorenz K, Luster M, Navardauskaitė R, Negre Busó M, Newbold K, Peeters RP, Pellegriti G, Piccardo A, Priego AL, Redlich A, de Sanctis L, Sobrinho-Simões M, van Trotsenburg ASP, Verburg FA, Vriens M, Links TP, Ahmed SF, van Santen HM. Development of a pediatric differentiated thyroid carcinoma registry within the EuRRECa project: rationale and protocol. Endocr Connect 2023; 12:e220306. [PMID: 37931414 PMCID: PMC9986407 DOI: 10.1530/ec-22-0306] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 01/10/2023] [Indexed: 10/06/2023]
Abstract
Background Although differentiated thyroid carcinoma (DTC) is the most frequent endocrine pediatric cancer, it is rare in childhood and adolescence. While tumor persistence and recurrence are not uncommon, mortality remains extremely low. Complications of treatment are however reported in up to 48% of the survivors. Due to the rarity of the disease, current treatment guidelines are predominantly based on the results of small observational retrospective studies and extrapolations from results in adult patients. In order to develop more personalized treatment and follow-up strategies (aiming to reduce complication rates), there is an unmet need for uniform international prospective data collection and clinical trials. Methods and analysis The European pediatric thyroid carcinoma registry aims to collect clinical data for all patients ≤18 years of age with a confirmed diagnosis of DTC who have been diagnosed, assessed, or treated at a participating site. This registry will be a component of the wider European Registries for Rare Endocrine Conditions project which has close links to Endo-ERN, the European Reference Network for Rare Endocrine Conditions. A multidisciplinary expert working group was formed to develop a minimal dataset comprising information regarding demographic data, diagnosis, treatment, and outcome. We constructed an umbrella-type registry, with a detailed basic dataset. In the future, this may provide the opportunity for research teams to integrate clinical research questions. Ethics and dissemination Written informed consent will be obtained from all participants and/or their parents/guardians. Summaries and descriptive analyses of the registry will be disseminated via conference presentations and peer-reviewed publications.
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Affiliation(s)
- S C Clement
- Department of Pediatrics, Emma Children’s Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital/ University Medical Center Utrecht, Utrecht, The Netherlands
| | - W E Visser
- Academic Center For Thyroid Disease, Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - C A Lebbink
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital/ University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - D Albano
- Department of Nuclear Medicine, University of Brescia and Spedali Civili of Brescia, Brescia, Italy
| | - H L Claahsen-van der Grinten
- Department of Pediatrics, Radboud University Medical Center, Amalia Children's Hospital, Nijmegen, The Netherlands
| | - A Czarniecka
- The Oncologic and Reconstructive Surgery Clinic, M. Sklodowska-Curie National Research Institute of Oncology Gliwice Branch, Gliwice, Poland
| | - R P Dias
- Department of Endocrinology and Diabetes, Birmingham Children’s Hospital, Birmingham Women’s, and Children’s NHS Foundation Trust, Birmingham, UK
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - M P Dierselhuis
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - I Dzivite-Krisane
- Department of Pediatric Endocrinology, Children's Clinical University Hospital, Riga, Latvia
| | - R Elisei
- Endocrine Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - A Garcia-Burillo
- Nuclear Medicine Department, Vall d'Hebron University Hospital, Barcelona, Spain
| | - L Izatt
- Department of Clinical Genetics, Guy's and St Thomas’ NHS Foundation Trust, London, UK
| | - C Kanaka-Gantenbein
- Division of Endocrinology, Diabetes, and Metabolism, First Department of Pediatrics National and Kapodistrian University of Athens Medical School, Aghia Sophia Children's Hospital, Athens, Greece
| | - H Krude
- Institute of Experimental Pediatric Endocrinology, Charité - Universitätsmedizin, Berlin, Germany
| | - L Lamartina
- Department of Endocrine Oncology, Gustave Roussy, Villejuif, France
| | - K Lorenz
- Department of Visceral, Vascular and Endocrine Surgery, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - M Luster
- Department of Nuclear Medicine, University Hospital Marburg, Marburg, Germany
| | - R Navardauskaitė
- Department of Endocrinology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - M Negre Busó
- Nuclear Medicine Service - Institut de diagnòstic per la Imatge, Hospital Universitari de Girona Dr. Josep Trueta, Girona, Spain
| | - K Newbold
- Thyroid Therapy Unit, The Royal Marsden NHS Foundation Trust Hospital, London, UK
| | - R P Peeters
- Academic Center For Thyroid Disease, Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - G Pellegriti
- Endocrinology, Endocrinology Division, Garibaldi-Nesima Medical Center, Catania, Italy
| | - A Piccardo
- Department of Nuclear Medicine, EO Ospedali Galliera, Genoa, Italy
| | - A L Priego
- Department of Medicine, Division of Endocrinology, Leiden, University medical Center, Leiden, The Netherlands
| | - A Redlich
- Pediatric Oncology Department, Otto von Guericke University Children's Hospital, Magdeburg, Germany
| | - L de Sanctis
- Regina Margherita Children Hospital - Department of Public Health and Pediatric Sciences, University of Torino, Torino, Italy
| | - M Sobrinho-Simões
- University Hospital of São João, Medical Faculty and Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal
| | - A S P van Trotsenburg
- Department of Pediatric Endocrinology, Emma Children’s Hospital, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - F A Verburg
- Department of Radiology & Nuclear Medicine, Erasmus MC Rotterdam, Rotterdam, The Netherlands
| | - M Vriens
- Department of Endocrine Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - T P Links
- Department of Endocrinology, University Medical Center Groningen, Groningen, The Netherlands
| | - S F Ahmed
- Endocrinology, Endocrinology Division, Garibaldi-Nesima Medical Center, Catania, Italy
- Developmental Endocrinology Research Group, Royal Hospital for Children, University of Glasgow, Glasgow, UK
- Office for Rare Conditions, University of Glasgow, Glasgow, UK
| | - H M van Santen
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital/ University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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Abstract
Thyroid cancer is rare in children but its incidence is increasing. Recent data have clarified important similarities and differences between thyroid cancers originating in childhood and in adulthood. The genetic drivers of pediatric thyroid cancers are similar to those in adult tumors but comprise more gene fusions and fewer point mutations. Clinically, despite frequent metastatic spread, pediatric thyroid cancer has an excellent prognosis and mortality is rare. Therefore, treatment approaches must weigh carefully the morbidity of thyroid cancer treatments against their benefits. Current key questions include which children require total thyroidectomy rather than more limited-and safer-lobectomy, and in which children does the benefit of radioactive iodine therapy outweigh its risk of inducing a secondary malignancy. Finally, molecular therapies targeting genetic drivers of thyroid cancer now provide effective treatment for children with progressive, radioiodine-refractory disease, as well as opportunities to explore novel neoadjuvant uses that facilitate therapeutic surgery or radioactive iodine.
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Affiliation(s)
- Christine E Cherella
- Thyroid Center, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Ari J Wassner
- Thyroid Center, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
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8
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Vallejo JA. Role of 131I in low-risk differentiated thyroid cancer. Rev Esp Med Nucl Imagen Mol 2023; 42:33-37. [PMID: 36503171 DOI: 10.1016/j.remnie.2022.12.001] [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: 12/01/2022] [Accepted: 12/01/2022] [Indexed: 12/13/2022]
Abstract
Differentiated thyroid cancer (DTC) is the most frequent endocrine neoplasm, with an increase in recent decades. Papillary carcinoma is the most frequent histological subtype and a large number of cases are related to tumors of small size and with little clinical repercussion, detected incidentally or as a consequence of the availability of diagnostic techniques. The "good prognosis" of the majority of cases has maintained for years the controversy in the approach to these patients, especially in two basic aspects of the therapeutic protocol: surgery and the administration of radioiodine. While in metastatic and high-risk patients, the administration of 131I therapy is widely accepted, in intermediate-low risk patients its use is highly questioned. In this paper we review the available evidence on radioiodine therapy in low-risk patients.
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Affiliation(s)
- Juan Antonio Vallejo
- Servicio de Medicina Nuclear, Hospital Universitario Reina Sofía, Córdoba, Spain.
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Piscopo L, Volpe F, Nappi C, Zampella E, Manganelli M, Matrisciano F, Totaro P, Pace L, Maurea S, Cuocolo A, Klain M. Second Primary Malignancies in Patients with Differentiated Thyroid Cancer after Radionuclide Therapy: A Retrospective Single-Centre Study. Curr Oncol 2022; 30:37-44. [PMID: 36661652 PMCID: PMC9857292 DOI: 10.3390/curroncol30010003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/14/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022] Open
Abstract
Second primary malignancies (SPM) are described as any primary, not synchronous, malignancy arising in a different anatomical district, with confirmed histological diagnosis. Age at diagnosis, previous non-thyroidal primary malignancy, and radioactive iodine (RAI) therapy have been proposed as independent risk factors for SPM. RAI therapy is a standard treatment for moderate-high risk differentiated thyroid cancer (DTC), and its effect on the development of SPM has become a critical topic in DTC treatment. The purpose of this retrospective single-center study was to investigate the occurrence and the possible association of non-thyroidal SPM diagnosed after DTC and RAI therapy in a cohort of 1326 consecutive DTC patients referred at our Institution for RAI treatment from 1993 to 2009. Eighty-nine patients with ages ≤ 18 years at the time of DTC diagnosis or with a follow-up of ≤12 months were excluded from the final analysis. All patients underwent a complete clinical and hematological follow-up every 6 months for a minimum of 12 months. During follow-up (mean 89 ± 73 months), 25 patients (2%) had an SPM diagnosis (mean 133 ± 73 months). The most common site of the second malignancy was the breast, accounting for 32% of all SPM, followed by colon-rectal cancer (16%), leukemia, and gynecological and kidney cancer (4%). At Cox univariable regression analysis, age at DTC diagnosis (p < 0.001), age ≥55 years (p < 0.001) and follow-up duration (p < 0.004) were associated with SPM onset, while no significant association was observed with the administered activity of radioiodine. In conclusion, our data suggest that the older a person gets, the more sharply the likelihood of developing additional diseases, such as PMS, increases. Similarly, for follow-up, the more a patient is followed up clinically over time, the higher the risk of new diagnoses increases.
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Affiliation(s)
- Leandra Piscopo
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Fabio Volpe
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Carmela Nappi
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Emilia Zampella
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | | | - Francesca Matrisciano
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Pasquale Totaro
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Leonardo Pace
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84084 Fisciano, Italy
| | - Simone Maurea
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Alberto Cuocolo
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
| | - Michele Klain
- Department of Advanced Biomedical Sciences, University Federico II, 80131 Naples, Italy
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Papel del 131I en el cáncer diferenciado de tiroides de bajo riesgo. Rev Esp Med Nucl Imagen Mol 2022. [DOI: 10.1016/j.remn.2022.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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11
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Lebbink CA, Links TP, Czarniecka A, Dias RP, Elisei R, Izatt L, Krude H, Lorenz K, Luster M, Newbold K, Piccardo A, Sobrinho-Simões M, Takano T, Paul van Trotsenburg AS, Verburg FA, van Santen HM. 2022 European Thyroid Association Guidelines for the management of pediatric thyroid nodules and differentiated thyroid carcinoma. Eur Thyroid J 2022; 11:e220146. [PMID: 36228315 PMCID: PMC9716393 DOI: 10.1530/etj-22-0146] [Citation(s) in RCA: 57] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 10/13/2022] [Indexed: 11/08/2022] Open
Abstract
At present, no European recommendations for the management of pediatric thyroid nodules and differentiated thyroid carcinoma (DTC) exist. Differences in clinical, molecular, and pathological characteristics between pediatric and adult DTC emphasize the need for specific recommendations for the pediatric population. An expert panel was instituted by the executive committee of the European Thyroid Association including an international community of experts from a variety of disciplines including pediatric and adult endocrinology, pathology, endocrine surgery, nuclear medicine, clinical genetics, and oncology. The 2015 American Thyroid Association Pediatric Guideline was used as framework for the present guideline. Areas of discordance were identified, and clinical questions were formulated. The expert panel members discussed the evidence and formulated recommendations based on the latest evidence and expert opinion. Children with a thyroid nodule or DTC require expert care in an experienced center. The present guideline provides guidance for healthcare professionals to make well-considered decisions together with patients and parents regarding diagnosis, treatment, and follow-up of pediatric thyroid nodules and DTC.
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Affiliation(s)
- Chantal A Lebbink
- Wilhelmina Children’s Hospital and Princess Máxima Center, Utrecht, The Netherlands
| | - Thera P Links
- Department of Endocrinology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Agnieszka Czarniecka
- The Oncologic and Reconstructive Surgery Clinic, M. Sklodowska-Curie National Research Institute of Oncology Gliwice Branch, Gliwice, Poland
| | - Renuka P Dias
- Department of Paediatric Endocrinology and Diabetes, Birmingham Children's Hospital NHS Foundation Trust, Birmingham, United Kingdom
| | - Rossella Elisei
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Louise Izatt
- Department of Clinical Genetics, Guy's and St Thomas’ NHS Foundation Trust, London, United Kingdom
| | - Heiko Krude
- Institute of Experimental Pediatric Endocrinology, Charité - Universitätsmedizin, Berlin, Germany
| | - Kerstin Lorenz
- Department of Visceral, Vascular and Endocrine Surgery, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - Markus Luster
- Department of Nuclear Medicine, University Hospital Marburg, Marburg, Germany
| | - Kate Newbold
- Thyroid Therapy Unit, The Royal Marsden NHS Foundation Trust, London, United Kingdom
| | - Arnoldo Piccardo
- Department of Nuclear Medicine, EO Ospedali Galliera, Genoa, Italy
| | - Manuel Sobrinho-Simões
- University Hospital of São João, Medical Faculty and Institute of Molecular Pathology and Immunology, University of Porto, Porto, Portugal
| | - Toru Takano
- Thyroid Center, Rinku General Medical Center, Osaka, Japan
| | - A S Paul van Trotsenburg
- Department of Pediatric Endocrinology, Emma Children's Hospital, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Frederik A Verburg
- Department of Radiology and Nuclear Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Hanneke M van Santen
- Wilhelmina Children’s Hospital and Princess Máxima Center, Utrecht, The Netherlands
- Correspondence should be addressed to H M van Santen;
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