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Lawless AK, Kumar S, Bindra J, Sywak M, Chou A, Turchini J, Papachristos A, Wijewardene A, Sidhu S, Ahadi M, Tacon L, Glover A, Clark K, Tsang V, Pang L, Clifton-Bligh RJ, Robinson B, Gill AJ, Guminski A, Eade T, Gild ML. Anaplastic thyroid cancer: A review of recent evidence and summary of an Australian institutional protocol. Asia Pac J Clin Oncol 2024. [PMID: 39145924 DOI: 10.1111/ajco.14106] [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: 03/06/2024] [Revised: 06/18/2024] [Accepted: 07/26/2024] [Indexed: 08/16/2024]
Abstract
Anaplastic thyroid cancer (ATC), a rare and highly aggressive malignancy, is characterized by an exceptionally poor prognosis, where the majority of patients present with extensive local invasion and/or distant metastases. 20-30% of ATCs harbor the BRAF-V600E mutation. Neoadjuvant BRAF-targeted therapy may have the potential to downstage and facilitate surgical resection for patients with locally advanced and unresectable primary tumors with BRAF mutation and may convey a survival advantage in those with metastatic disease. There is emerging evidence to support the use of other targeted agents, including multikinase inhibitors, as well as the incorporation of immunotherapy into the treatment regimen. Rapid molecular and pathological diagnosis and expert multidisciplinary discussion at specialized treatment centers are critical to expedite investigations and initiate treatment for this complex and rapidly progressive disease.
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Affiliation(s)
- Anna K Lawless
- Department of Radiation Oncology, Northern Sydney Cancer Centre, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Shejil Kumar
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Jessica Bindra
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Mark Sywak
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Endocrine Surgical Unit, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Angela Chou
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, St Leonards, New South Wales, Australia
- Department of Anatomical Pathology, NSW Health Pathology, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - John Turchini
- Anatomical Pathology, Douglass Hanly Moir Pathology, Macquarie Park, New South Wales, Australia
- Discipline of Pathology, Macquarie Medical School, Macquarie University, Sydney, New South Wales, Australia
| | - Alexander Papachristos
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Endocrine Surgical Unit, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Ayanthi Wijewardene
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Cancer Genetics, Kolling Institute of Medical Research, Sydney, Australia
| | - Stanley Sidhu
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Endocrine Surgical Unit, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Mahsa Ahadi
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, St Leonards, New South Wales, Australia
- Department of Anatomical Pathology, NSW Health Pathology, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Lyndal Tacon
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Cancer Genetics, Kolling Institute of Medical Research, Sydney, Australia
| | - Anthony Glover
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Endocrine Surgical Unit, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Katherine Clark
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Palliative Care, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Venessa Tsang
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Leo Pang
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of ENT Surgery, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Roderick J Clifton-Bligh
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Cancer Genetics, Kolling Institute of Medical Research, Sydney, Australia
| | - Bruce Robinson
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Cancer Genetics, Kolling Institute of Medical Research, Sydney, Australia
| | - Anthony J Gill
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, St Leonards, New South Wales, Australia
- Department of Anatomical Pathology, NSW Health Pathology, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Alexander Guminski
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Medical Oncology, Northern Sydney Cancer Centre, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Thomas Eade
- Department of Radiation Oncology, Northern Sydney Cancer Centre, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Matti L Gild
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Department of Diabetes, Endocrinology & Metabolism, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- Cancer Genetics, Kolling Institute of Medical Research, Sydney, Australia
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Sekihara K, Himuro H, Toda S, Saito N, Hirayama R, Suganuma N, Sasada T, Hoshino D. Recent Trends and Potential of Radiotherapy in the Treatment of Anaplastic Thyroid Cancer. Biomedicines 2024; 12:1286. [PMID: 38927493 PMCID: PMC11201408 DOI: 10.3390/biomedicines12061286] [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: 04/26/2024] [Revised: 06/04/2024] [Accepted: 06/07/2024] [Indexed: 06/28/2024] Open
Abstract
Anaplastic thyroid cancer (ATC) is a rare but highly aggressive malignancy characterized by advanced disease at diagnosis and a poor prognosis. Despite multimodal therapeutic approaches that include surgery, radiotherapy, and chemotherapy, an optimal treatment strategy remains elusive. Current developments in targeted therapies and immunotherapy offer promising avenues for improved outcomes, particularly for BRAF-mutant patients. However, challenges remain regarding overcoming drug resistance and developing effective treatments for BRAF-wild-type tumors. This comprehensive review examines the clinical and biological features of ATC, outlines the current standards of care, and discusses recent developments with a focus on the evolving role of radiotherapy. Moreover, it emphasizes the necessity of a multidisciplinary approach and highlights the urgent need for further research to better understand ATC pathogenesis and identify new therapeutic targets. Collaborative efforts, including large-scale clinical trials, are essential for translating these findings into improved patient outcomes.
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Affiliation(s)
- Kazumasa Sekihara
- Cancer Biology Division, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (K.S.); (S.T.); (N.S.)
- Biospecimen Center, Kanagawa Cancer Center, Yokohama 2418515, Japan
| | - Hidetomo Himuro
- Division of Cancer Immunotherapy, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (H.H.); (T.S.)
- Department of Radiation Oncology, Kanagawa Cancer Center, Yokohama 2418515, Japan
| | - Soji Toda
- Cancer Biology Division, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (K.S.); (S.T.); (N.S.)
- Department of Breast and Thyroid Surgery, Yokohama City University Medical Center, Yokohama 2320024, Japan
| | - Nao Saito
- Cancer Biology Division, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (K.S.); (S.T.); (N.S.)
- Biospecimen Center, Kanagawa Cancer Center, Yokohama 2418515, Japan
| | - Ryoichi Hirayama
- Department of Charged Particle Therapy Research, QST Hospital, National Institutes for Quantum Science and Technology, Chiba 2638555, Japan;
| | - Nobuyasu Suganuma
- Department of Surgery, Yokohama City University, Yokohama 2360004, Japan;
| | - Tetsuro Sasada
- Division of Cancer Immunotherapy, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (H.H.); (T.S.)
| | - Daisuke Hoshino
- Cancer Biology Division, Kanagawa Cancer Center Research Institute, Yokohama 2418515, Japan; (K.S.); (S.T.); (N.S.)
- Biospecimen Center, Kanagawa Cancer Center, Yokohama 2418515, Japan
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3
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Califano I, Smulever A, Jerkovich F, Pitoia F. Advances in the management of anaplastic thyroid carcinoma: transforming a life-threatening condition into a potentially treatable disease. Rev Endocr Metab Disord 2024; 25:123-147. [PMID: 37648897 DOI: 10.1007/s11154-023-09833-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/23/2023] [Indexed: 09/01/2023]
Abstract
Anaplastic thyroid cancer (ATC) is an infrequent thyroid tumor that usually occurs in elderly patients. There is often a history of previous differentiated thyroid cancer suggesting a biological progression. It is clinically characterized by a locally invasive cervical mass of rapid onset. Metastases are found at diagnosis in 50% of patients. Due to its adverse prognosis, a prompt diagnosis is crucial. In patients with unresectable or metastatic disease, multimodal therapy (chemotherapy and external beam radiotherapy) has yielded poor outcomes with 12-month overall survival of less than 20%. Recently, significant progress has been made in understanding the oncogenic pathways of ATC, leading to the identification of BRAF V600E mutations as the driver oncogene in nearly 40% of cases. The combination of the BRAF inhibitor dabrafenib (D) and MEK inhibitor trametinib (T) showed outstanding response rates in BRAF-mutated ATC and is now considered the standard of care in this setting. Recently, it was shown that neoadjuvant use of DT followed by surgery achieved 24-month overall survival rates of 80%. Although these approaches have changed the management of ATC, effective therapies are still needed for patients with BRAF wild-type ATC, and high-quality evidence is lacking for most aspects of this neoplasia. Additionally, in real-world settings, timely access to multidisciplinary care, molecular testing, and targeted therapies continues to be a challenge. Health policies are warranted to ensure specialized treatment for ATC.The expanding knowledge of ATC´s molecular biology, in addition to the ongoing clinical trials provides hope for the development of further therapeutic options.
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Affiliation(s)
- Inés Califano
- Endocrinology Division, Instituto de Oncología AH Roffo, University of Buenos Aires, Buenos Aires, Argentina.
| | - Anabella Smulever
- Endocrinology Division, Instituto de Investigaciones Médicas A. Lanari, University of Buenos Aires, Buenos Aires, Argentina
| | - Fernando Jerkovich
- Endocrinology Division, Hospital de Clínicas, University of Buenos Aires, Buenos Aires, Argentina
| | - Fabian Pitoia
- Endocrinology Division, Hospital de Clínicas, University of Buenos Aires, Buenos Aires, Argentina
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4
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Goodsell K, Ermer J, Amjad W, Swisher-McClure S, Wachtel H. External beam radiotherapy for thyroid cancer: Patients, complications, and survival. Am J Surg 2023; 225:994-999. [PMID: 36707300 DOI: 10.1016/j.amjsurg.2023.01.009] [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: 10/12/2022] [Revised: 12/10/2022] [Accepted: 01/08/2023] [Indexed: 01/13/2023]
Abstract
BACKGROUND Patterns of utilization of external beam radiation therapy (EBRT) in thyroid cancer are incompletely described. We characterize therapeutic intent, complications, and survival in thyroid cancer treated with EBRT. METHODS In this retrospective study of 105 thyroid cancer patients treated with EBRT at one institution (2008-2018), the primary outcome was overall survival. Secondary outcomes included incomplete treatment, emergency department (ED) visits, weight change, and gastrostomy placement. RESULTS Dominant histopathology was differentiated (44%), anaplastic (45%) and poorly-differentiated (11%) disease. EBRT was mainly utilized for locoregional control (differentiated 87%, poorly-differentiated 75%, anaplastic 92%). Palliative EBRT was more common in poorly-differentiated disease (42%). Weight loss was greater in aggressive/advanced disease (differentiated 10 lb, poorly-differentiated 27 lb, anaplastic 18 lb). Anaplastic cancer had higher rates of gastrostomy (34%) and lowest rates of treatment completion (83%). ED encounters were common (differentiated 44%, poorly-differentiated 50%, anaplastic 45%). Gastrostomy was associated with mortality on multivariable analysis in non-anaplastic malignancy. CONCLUSIONS EBRT was most frequently administered for locoregional control in thyroid cancer. Despite complications, the majority of patients completed EBRT therapy.
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Affiliation(s)
- Kristin Goodsell
- University of Washington, Department of Surgery, Seattle, WA, 98195, USA
| | - Jae Ermer
- Hospital of the University of Pennsylvania, Department of Surgery, Philadelphia, PA, 19104, USA
| | - Wajid Amjad
- Hospital of the University of Pennsylvania, Department of Surgery, Philadelphia, PA, 19104, USA
| | | | - Heather Wachtel
- Hospital of the University of Pennsylvania, Department of Surgery, Philadelphia, PA, 19104, USA; Perelman School of Medicine, Philadelphia, PA, 19104, USA.
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Haddad RI, Bischoff L, Ball D, Bernet V, Blomain E, Busaidy NL, Campbell M, Dickson P, Duh QY, Ehya H, Goldner WS, Guo T, Haymart M, Holt S, Hunt JP, Iagaru A, Kandeel F, Lamonica DM, Mandel S, Markovina S, McIver B, Raeburn CD, Rezaee R, Ridge JA, Roth MY, Scheri RP, Shah JP, Sipos JA, Sippel R, Sturgeon C, Wang TN, Wirth LJ, Wong RJ, Yeh M, Cassara CJ, Darlow S. Thyroid Carcinoma, Version 2.2022, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2022; 20:925-951. [PMID: 35948029 DOI: 10.6004/jnccn.2022.0040] [Citation(s) in RCA: 126] [Impact Index Per Article: 63.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Differentiated thyroid carcinomas is associated with an excellent prognosis. The treatment of choice for differentiated thyroid carcinoma is surgery, followed by radioactive iodine ablation (iodine-131) in select patients and thyroxine therapy in most patients. Surgery is also the main treatment for medullary thyroid carcinoma, and kinase inhibitors may be appropriate for select patients with recurrent or persistent disease that is not resectable. Anaplastic thyroid carcinoma is almost uniformly lethal, and iodine-131 imaging and radioactive iodine cannot be used. When systemic therapy is indicated, targeted therapy options are preferred. This article describes NCCN recommendations regarding management of medullary thyroid carcinoma and anaplastic thyroid carcinoma, and surgical management of differentiated thyroid carcinoma (papillary, follicular, Hürthle cell carcinoma).
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Affiliation(s)
| | | | - Douglas Ball
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | | | - Paxton Dickson
- St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | - Quan-Yang Duh
- UCSF Helen Diller Family Comprehensive Cancer Center
| | | | | | | | | | - Shelby Holt
- UT Southwestern Simmons Comprehensive Cancer Center
| | - Jason P Hunt
- Huntsman Cancer Institute at the University of Utah
| | | | | | | | - Susan Mandel
- Abramson Cancer Center at the University of Pennsylvania
| | - Stephanie Markovina
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | | | | | - Rod Rezaee
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | - Mara Y Roth
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | | | | | - Jennifer A Sipos
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | | | - Cord Sturgeon
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | | | | | - Michael Yeh
- UCLA Jonsson Comprehensive Cancer Center; and
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6
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Wang M, Wei T, Gong R, Zhu J, Li Z. Risk stratification in patients with anaplastic thyroid carcinoma: role of age. Endocrine 2022; 77:305-318. [PMID: 35608773 DOI: 10.1007/s12020-022-03085-w] [Citation(s) in RCA: 4] [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: 04/12/2022] [Accepted: 05/14/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND Thyroid carcinoma is the only cancer that regards age as an important predictor of thyroid cancer-specific survival (CSS). While the 8th American Joint Committee on Cancer (AJCC) staging system raised the age cutoff from 45 to 55 years for differentiated thyroid carcinoma (DTC) to more accurately predict the prognosis, there is no new information regarding the role of age in the prognosis of anaplastic thyroid carcinoma (ATC). The aim of this study was to determine the optimal age cutoff values for mortality risk stratification in ATC patients. Furthermore, a nomogram to predict ATC CSS was developed in each age group. METHODS Patients diagnosed with ATC between 2004 and 2015 were identified in the Surveillance, Epidemiology, and End Results (SEER) database. After applying inclusion and exclusion criteria, a total of 1140 patients were enrolled as cohort 1 to describe the characteristics of ATC, while a total of 556 patients were included as cohort 2 to determine age cutoff values for risk stratification by X-tile program. Training set and testing set were randomly generated to develop and validate a predictive nomogram of CSS in each age group. RESULTS The 6-month, 1-year, and 2-year survival was 27.6%, 15.1%, and 6.2%, respectively, in cohort 1. X-tile program results showed that the optimal age cutoff values for mortality risk stratification were 65 and 85 years old (p < 0.001). Distant metastasis was independently associated with CSS in patients younger than 85 years old, and these patients benefited more from complete resection of the tumor and radiotherapy/chemotherapy. However, no predictors of CSS were identified in patients over 85 years old, and interventions (surgery, radiotherapy, and chemotherapy) targeting ATC had little role in disease control in these patients. The nomogram was developed and validated based on the independent CSS predictors in each age group. The C-index values of the training set and testing set were 0.735 [95% CI, 0.696-0.774] and 0.733 [95% CI, 0.663-0.804] for CSS in patients of ≤64 years old, while the values were 0.767 [95% CI, 0.730-0.804] and 0.783 [95% CI, 0.718-0.848] in patients of 65-84 years old. All of the C-index values were larger than 0.7, which showed acceptable prediction performance of the nomograms. CONCLUSIONS Age can be used as an auxiliary stratification factor of prognosis in ATC patients. The survival may be improved in patients younger than 85 years old if combination therapy (surgery, radiotherapy, and chemotherapy) was indicated and applicable, while no optimal therapeutic strategy was determined in patients older than 85 years old. The established nomograms can provide good prediction of CSS according to age group.
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Affiliation(s)
- Mingjun Wang
- Department of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Tao Wei
- Department of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Rixiang Gong
- Department of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Jingqiang Zhu
- Department of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China
| | - Zhihui Li
- Department of Thyroid & Parathyroid Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China.
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Sun XS, Le Guevelou J, Jacquemin J, Drouet Y, Sio TS, Bar-Sela G, Carrie C, Faivre JC, Khalifa J, Demiroz C, Qiu H, Schick U, Atalar B, Fakhry N, Mengue L, Pan J, Servagi-Vernat S, Thariat J. Impact of radiotherapy on survival in resected or unresectable anaplastic thyroid carcinomas, a Rare Cancer Network study. Cancer Radiother 2022; 26:717-723. [PMID: 35715353 DOI: 10.1016/j.canrad.2022.01.003] [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: 10/04/2021] [Revised: 01/04/2022] [Accepted: 01/14/2022] [Indexed: 11/15/2022]
Abstract
PURPOSE Anaplastic thyroid carcinomas (ATC) are a heterogenous group of tumors of overall dismal prognosis. We designed models to identify relevant prognostic factors of survival of irradiated ATC patients including radiotherapy modalities (field size, dose). MATERIAL AND METHODS Between 2000 and 2017, 166 ATC patients' treatments were divided into surgery and postoperative radiotherapy (poRT) or definitive radiotherapy (RT). Multiple imputation approach was used for missing data. Prognostic factors were identified using Lasso-penalized Cox modelling and predicted risk scores were built. RESULTS Patients undergoing RT (n=70) had more adverse patient and disease characteristics than those undergoing poRT (n=96). Corresponding median survival rates were 5.4 and 12.1 months, respectively. PoRT patients undergoing poRT more likely received extended-field radiotherapy with prophylactic nodal irradiation, but rather received platinum- vs. adriamycin-based chemoradiotherapy. Radiotherapy was conventionally fractionated, delivered >60Gy in 51.9% and 61.7% and used extended fields in 88.5% and 71.2% of patients with poRT or RT. Radiotherapy interruption rates for toxicity were similar in the two groups. The best poRT-group model identified age>45yo, PS≥1, pathologic tumor stage≥pT4b,>N1 and R2 resection as poor prognostic factors. The best RT-group model (C-index of 0.72) identified PS≥3,>N1 and extended-field radiotherapy with prophylactic nodal irradiation (as opposed to tumour-bed irradiation only) as poor prognostic factors. CONCLUSION In patients undergoing poRT, radiotherapy parameters had little influence over their survival irrespective of patient, disease characteristics, and quality of resection. In patients undergoing RT, extended-field radiotherapy improved survival in addition to PS and nodal stage.
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Affiliation(s)
- X S Sun
- Department of Radiation Therapy, University Hospital Besancon-Montbeliard, Montbeliard, France.
| | - J Le Guevelou
- Department of Radiation Oncology, Centre François Baclesse, Caen, France
| | - J Jacquemin
- Département Prévention et Santé Publique, Centre Léon Bérard, Lyon, France
| | - Y Drouet
- Département Prévention et Santé Publique, Centre Léon Bérard, Lyon, France
| | - T S Sio
- Department of Radiation Oncology, Mayo Clinic, Phoenix, Arizona, USA
| | - G Bar-Sela
- Department of Radiation Oncology, Rambam health Care Campus, Haifa, Israel
| | - C Carrie
- Department of Radiation Oncology, Centre Leon Berard, Lyon, France
| | - J-C Faivre
- Department of Radiation Oncology, Institut de Cancérologie de Lorraine, Nancy, France
| | - J Khalifa
- Department of Radiation Oncology, Oncopole, Toulouse, France
| | - C Demiroz
- Department of Radiation Oncology, Uludag University school of medicine, Bursa, Turkey
| | - H Qiu
- Department of Radiation Oncology, University Hospital, Limoges, France
| | - U Schick
- Department of Radiation Oncology, CHRU Brest, Brest, France
| | - B Atalar
- Department of Radiation Oncology, University Hospital Acibadem MAA University, School of Medicine, Istanbul, Turkey
| | - N Fakhry
- Department of Surgery, CHU La Conception, Marseille, France
| | - L Mengue
- Department of Radiation Therapy, University Hospital Besancon-Montbeliard, Montbeliard, France
| | - J Pan
- Department of Radiation Oncology, Fujian Province Tumor Hospital, Fuzhou, China
| | - S Servagi-Vernat
- Department of Radiation Oncology, Institut Jean Godinot, Reims, France
| | - J Thariat
- Department of Radiation Oncology, Centre François Baclesse, Caen, France
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8
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Indications of external beams radiation for thyroid cancer. Curr Opin Otolaryngol Head Neck Surg 2022; 30:137-144. [DOI: 10.1097/moo.0000000000000795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Rakotomalala A, Escande A, Furlan A, Meignan S, Lartigau E. Hypoxia in Solid Tumors: How Low Oxygenation Impacts the "Six Rs" of Radiotherapy. Front Endocrinol (Lausanne) 2021; 12:742215. [PMID: 34539584 PMCID: PMC8445158 DOI: 10.3389/fendo.2021.742215] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 08/13/2021] [Indexed: 12/11/2022] Open
Abstract
Radiotherapy is an important component of cancer treatment, with approximately 50% of all cancer patients receiving radiation therapy during their course of illness. Nevertheless, solid tumors frequently exhibit hypoxic areas, which can hinder therapies efficacy, especially radiotherapy one. Indeed, hypoxia impacts the six parameters governing the radiotherapy response, called the « six Rs of radiation biology » (for Radiosensitivity, Repair, Repopulation, Redistribution, Reoxygenation, and Reactivation of anti-tumor immune response), by inducing pleiotropic cellular adaptions, such as cell metabolism rewiring, epigenetic landscape remodeling, and cell death weakening, with significant clinical repercussions. In this review, according to the six Rs, we detail how hypoxia, and associated mechanisms and pathways, impact the radiotherapy response of solid tumors and the resulting clinical implications. We finally illustrate it in hypoxic endocrine cancers through a focus on anaplastic thyroid carcinomas.
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Affiliation(s)
- Andria Rakotomalala
- Oscar Lambret center, Tumorigenesis and Resistance to Treatment Unit, Lille, France
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Alexandre Escande
- Oscar Lambret Center, Academic Radiation Oncology Department, Lille, France
- University of Lille, H. Warembourg School of Medicine, Lille, France
- CRIStAL UMR CNRS 9189, University of Lille, Villeneuve-d’Ascq, France
| | - Alessandro Furlan
- Oscar Lambret center, Tumorigenesis and Resistance to Treatment Unit, Lille, France
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Samuel Meignan
- Oscar Lambret center, Tumorigenesis and Resistance to Treatment Unit, Lille, France
- Univ. Lille, CNRS, Inserm, CHU Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
- *Correspondence: Samuel Meignan,
| | - Eric Lartigau
- Oscar Lambret Center, Academic Radiation Oncology Department, Lille, France
- University of Lille, H. Warembourg School of Medicine, Lille, France
- CRIStAL UMR CNRS 9189, University of Lille, Villeneuve-d’Ascq, France
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Oba T, Chino T, Soma A, Shimizu T, Ono M, Ito T, Kanai T, Maeno K, Ito KI. Comparative efficacy and safety of tyrosine kinase inhibitors for thyroid cancer: a systematic review and meta-analysis. Endocr J 2020; 67:1215-1226. [PMID: 32814730 DOI: 10.1507/endocrj.ej20-0171] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [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
The tyrosine kinase inhibitors (TKIs) sorafenib, lenvatinib, vandetanib, and cabozantinib are currently used for thyroid cancer treatment; however, the differences in their clinical efficacy and toxicity remain unclear. This meta-analysis assessed the efficacy and toxicity of these four TKIs based on 34 studies. The pooled incidence of partial response (PR), stable disease (SD), TKI-related adverse events (AEs), and pooled median progression-free survival (PFS) were calculated with 95% confidence intervals (CI). Complete response to TKIs was extremely rare (0.3%). The highest PR rate and longest PFS were observed for lenvatinib in differentiated thyroid cancer (69%, 95% CI: 57-81 and 19 months, 95% CI: 9-29, respectively) and vandetanib in medullary thyroid cancer (40%, 95% CI: 25-56 and 31 months, 95% CI: 19-43, respectively). Although the discontinuation rate due to AEs was similar for each TKI, there was a difference in the most frequently observed AE for each TKI (hand-foot syndrome for sorafenib, hypertension and proteinuria for lenvatinib, and QTc prolongation for vandetanib). The identified differences in the TKI efficacy and AE profiles may provide a better understanding of thyroid cancer treatment. Although TKIs are promising agents for thyroid cancer treatment, they are unlikely to lead to a cure. Thus, even in the TKI era, a multimodal treatment including surgery, radioiodine therapy, external beam radiotherapy, and TKIs is required to optimize patient chances of improved survival.
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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
| | - Tatsunori Chino
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto 390-8621, Japan
| | - Ai Soma
- 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
| | - 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
| | - Kazuma Maeno
- Division of Breast and Endocrine Surgery, Department of Surgery, 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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Clinical Outcome and Toxicity in the Treatment of Anaplastic Thyroid Cancer in Elderly Patients. J Clin Med 2020; 9:jcm9103231. [PMID: 33050286 PMCID: PMC7600138 DOI: 10.3390/jcm9103231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 09/27/2020] [Accepted: 10/03/2020] [Indexed: 12/14/2022] Open
Abstract
Background: The present study aims to evaluate the outcomes and toxicity of elderly anaplastic thyroid cancer (ATC) patients receiving (chemo)radiotherapy, as well as to identify prognostic factors. Patients and methods: A systematic review using the MEDLINE/PubMed and Cochrane databases was performed. Individual data from all eligible studies were extracted, and a pooled analysis (n = 186) was conducted to examine patient characteristics and treatment. All consecutive ATC patients (≥65 years) treated between 2009 and 2019 at our institution were evaluated for outcomes concerning progression-free survival (PFS), overall survival (OS) probabilities and treatment-related toxicity. Results: The systematic review and pooled analysis identified age as a prognostic factor. The median OS of our patient cohort (n = 26) was three months (range = 0–125). The 6-, 12- and 24-month survival rates were 35%, 22% and 11%, respectively. In the univariate analysis, a Karnofsky performance status of >70%, the Union for International Cancer Control Tumor–Node–Metastasis classification, multimodal therapy and an EQD2 of >49 Gy were correlated with longer OS and PFS. The acute grade 3 toxicity of dysphagia, dyspnea, dermatitis, mucositis and dysphonia was found in 23%, 15%, 12%, 12% and 8% of patients. Conclusion: Age appears to be a prognostic factor in ATC. Elderly ATC patients can tolerate multimodal treatment and achieve a promising outcome. Prospective studies need to confirm our findings.
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