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Rosen R, Bodnar M, Randolph J, Bailey CJ, Nickel C, Katsoulakis E, Mifsud M. Risk, prevention, screening and management of carotid artery stenosis in head & neck cancer patients-An evidence based review. Oral Oncol 2024; 156:106876. [PMID: 38908097 DOI: 10.1016/j.oraloncology.2024.106876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 05/12/2024] [Accepted: 05/28/2024] [Indexed: 06/24/2024]
Abstract
Our review aims to clarify the incidence of carotid artery stenosis, risks of development, screening, management, and primary prevention strategies documented in the literature after radiation therapy for head and neck cancers. The high prevalence of carotid stenosis after radiation therapy for head and neck cancers has made surveillance and risk stratification critical. In addition to general cardiovascular risk factors such as smoking, diabetes, and dyslipidemia, risk factors for carotid artery stenosis after head and neck radiation included total plaque score, radiotherapy use and dosage, length of time after radiotherapy, and age greater than 50. Cancer subtype, namely nasopharyngeal cancer, may be correlated with increased risk as well, though contrasting results have been found. Interestingly, however, no significant relationship has been found between radiotherapy dose and stroke risk. Surgical management of post-radiation carotid stenosis is similar to that of stenosis unrelated to radiation, with carotid endarterectomy considered to be the gold standard treatment and carotid artery stenting being an acceptable, less-invasive alternative. Medical management of these patients has not been well-studied, but antiplatelet therapy, statins, and blood pressure control may be beneficial. The mainstay of screening for radiation-induced stenosis has been Doppler ultrasound, with measurement of changes in the intima-media thickness being a primary marker of disease development. A literature review was carried out using the MeSH terms "Carotid Artery Stenosis," "Head and Neck Neoplasms," and "Radiotherapy."
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Affiliation(s)
| | | | - Jackson Randolph
- Georgetown University Medical Center, Department of Otolaryngology-Head and Neck Surgery, USA
| | - Charles J Bailey
- University of South Florida Morsani College of Medicine, Division of Vascular & Endovascular Surgery, USA
| | - Christopher Nickel
- University of South Florida Morsani College of Medicine, Department of Otolaryngology-Head and Neck Surgery, USA
| | - Evangelia Katsoulakis
- University of South Florida Morsani College of Medicine, Department of Radiation Oncology, USA
| | - Matthew Mifsud
- University of South Florida Morsani College of Medicine, Department of Otolaryngology-Head and Neck Surgery, USA.
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Chen Y, Xu Y, Pan D, Li H, Cai J, Li Y, Shen Q, Tang Y. Progression rate of radiation-induced carotid stenosis in head and neck cancer survivors after statin treatment: a retrospective cohort study. J Neurol 2024; 271:2573-2581. [PMID: 38332351 DOI: 10.1007/s00415-024-12197-4] [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: 10/16/2023] [Revised: 01/03/2024] [Accepted: 01/11/2024] [Indexed: 02/10/2024]
Abstract
BACKGROUND AND AIMS Whether statin treatment is effective in retarding the progression of radiation-induced carotid stenosis (RICS) in head and neck cancer (HNC) survivors has not been well studied. The purpose of this study was to assess the association of statin treatment with RICS progression rate in HNC survivors after radiotherapy. METHODS We conducted a retrospective cohort study at Sun Yat-sen Memorial Hospital, Sun Yat-sen University in Guangzhou, China. Between January 2010 and December 2021, we screened HNC survivors whose carotid ultrasound scans had shown stenosis of the common and/or internal carotid arteries. The primary outcome was the RICS progression rate. We compared eligible patients treated with statins with those who did not in multivariable Cox regression models. RESULTS A total of 200 patients were included in this study, of whom 108 received statin treatment and 92 did not. Over a mean follow-up time of 1.5 years, 56 (28.0%) patients showed RICS progression, 24 (42.9%) and 32 (57.1%) in the statin and control groups, respectively. The statin group showed less RICS progression than the control group (adjusted-HR 0.49, 95% CI 0.30-0.80, P = 0.005). In the subgroup analysis, there was no significant interaction in the effect of statins on lowering RICS progression rate in the subgroups stratified by baseline low-density lipoprotein cholesterol (LDL-C) levels (P for interaction = 0.53) or baseline degrees of stenosis (P for interaction = 0.50). CONCLUSIONS Statin treatment was associated with a lower risk of RICS progression in patients with HNC after radiotherapy, regardless of baseline LDL-C level and baseline stenosis degrees.
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Affiliation(s)
- Yanting Chen
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Yongteng Xu
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Dong Pan
- Department of Neurology, The Eighth Affiliated Hospital, SunYat-Sen University, Shenzhen, 528406, China
| | - Honghong Li
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Jinhua Cai
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Yi Li
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
| | - Qingyu Shen
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
| | - Yamei Tang
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
- Guangdong Province Key Laboratory of Brain Function and Disease, Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, 510120, China.
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3
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Liang J, Li L, Li L, Zhou X, Zhang Z, Huang Y, Xiao X. Lipid metabolism reprogramming in head and neck cancer. Front Oncol 2023; 13:1271505. [PMID: 37927468 PMCID: PMC10622980 DOI: 10.3389/fonc.2023.1271505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/09/2023] [Indexed: 11/07/2023] Open
Abstract
Lipid metabolism reprogramming is one of the most prominent metabolic anomalies in cancer, wherein cancer cells undergo dysregulation of lipid metabolism to acquire adequate energy, cell membrane building blocks, as well as signaling molecules essential for cell proliferation, survival, invasion, and metastasis. These adaptations enable cancer cells to effectively respond to challenges posed by the tumor microenvironment, leading to cancer therapy resistance and poor cancer prognosis. Head and neck cancer, ranking as the seventh most prevalent cancer, exhibits numerous abnormalities in lipid metabolism. Nevertheless, the precise role of lipid metabolic rewiring in head and neck cancer remains unclear. In line with the LIPID MAPS Lipid Classification System and cancer risk factors, the present review delves into the dysregulated molecules and pathways participating in the process of lipid uptake, biosynthesis, transportation, and catabolism. We also present an overview of the latest advancements in understanding alterations in lipid metabolism and how they intersect with the carcinogenesis, development, treatment, and prognosis of head and neck cancer. By shedding light on the significance of metabolic therapy, we aspire to improve the overall prognosis and treatment outcomes of head and neck cancer patients.
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Affiliation(s)
- Jinfeng Liang
- Department of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Lin Li
- Department of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Limei Li
- Department of Pediatric Dentistry, College & Hospital of Stomatology, Guangxi Medical University, Nanning, China
| | - Xiaoying Zhou
- Key Laboratory of Early Prevention and Treatment for Regional High-Frequency Tumor, Guangxi Medical University, Ministry of Education, Nanning, China
| | - Zhe Zhang
- Department of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
- Key Laboratory of Early Prevention and Treatment for Regional High-Frequency Tumor, Guangxi Medical University, Ministry of Education, Nanning, China
| | - Yi Huang
- Department of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Xue Xiao
- Department of Otolaryngology-Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
- Key Laboratory of Early Prevention and Treatment for Regional High-Frequency Tumor, Guangxi Medical University, Ministry of Education, Nanning, China
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4
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Lin PY, Cheng PC, Hsu WL, Lo WC, Hsieh CH, Shueng PW, Liao LJ. Risk of CVD Following Radiotherapy for Head and Neck Cancer: An Updated Systematic Review and Meta-Analysis. Front Oncol 2022; 12:820808. [PMID: 35719982 PMCID: PMC9198239 DOI: 10.3389/fonc.2022.820808] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 05/02/2022] [Indexed: 01/17/2023] Open
Abstract
Background The relative risk for cerebrovascular disease (CVD) is increased in patients with head and neck cancer (HNC) treated with radiotherapy (RT). However, the current relative risk for CVD following RT has not been well clarified. The purpose of this study was to analyze the effect of RT and update the risk of CVD following RT in HNC patients through a systematic review and meta-analysis. Material and Methods We conducted an online database search and systematic review of observational studies that reported on CVD and extracranial carotid stenosis in patients with HNC who had undergone RT. Articles published in Medline and PubMed from 1980 to 2021 were identified and collected. Results Of the forty-seven articles identified from PubMed and forty-four articles identified from 3 systematic reviews, twenty-two studies were included. We found that neck RT was a significant risk factor for CVD (HR 3.97, 95% CI: 2.89-5.45). Patients with HNC treated by RT had an increased OR (7.36, 95% CI: 4.13-13.11) for CVD, and approximately 26% (95% CI: 22%-31%) of HNC patients treated with RT were at risk for CVD with more than 50% reduction in carotid diameter. Conclusion The risk of CVD is increased in patients with HNC treated by RT, and recent improvements in RT techniques may have contributed to the decreased risk of CVD. These results suggest that regular follow-up and appropriate screening for CVD should be required for patients with HNC.
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Affiliation(s)
- Ping-Yi Lin
- Oral Maxillofacial Surgery, Far Eastern Memorial Hospital, Taipei, Taiwan.,Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan
| | - Ping-Chia Cheng
- Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan.,Otolaryngology, Far Eastern Memorial Hospital, Taipei, Taiwan
| | - Wan-Lun Hsu
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Wu-Chia Lo
- Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan.,Otolaryngology, Far Eastern Memorial Hospital, Taipei, Taiwan
| | - Chen-Hsi Hsieh
- Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan.,Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan.,Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Pei-Wei Shueng
- Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan.,Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan.,Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Li-Jen Liao
- Head and Neck Cancer Surveillance and Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan.,Otolaryngology, Far Eastern Memorial Hospital, Taipei, Taiwan.,Department of Electrical Engineering, Yuan Ze University, Taoyuan, Taiwan
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Leboucher A, Sotton S, Gambin Flandrin I, Magné N. Head and neck radiotherapy-induced carotid toxicity: Pathophysiological concepts and clinical syndromes. Oral Oncol 2022; 129:105868. [DOI: 10.1016/j.oraloncology.2022.105868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 03/27/2022] [Accepted: 04/12/2022] [Indexed: 01/17/2023]
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Mitchell JD, Cehic DA, Morgia M, Bergom C, Toohey J, Guerrero PA, Ferencik M, Kikuchi R, Carver JR, Zaha VG, Alvarez-Cardona JA, Szmit S, Daniele AJ, Lopez-Mattei J, Zhang L, Herrmann J, Nohria A, Lenihan DJ, Dent SF. Cardiovascular Manifestations From Therapeutic Radiation: A Multidisciplinary Expert Consensus Statement From the International Cardio-Oncology Society. JACC: CARDIOONCOLOGY 2021; 3:360-380. [PMID: 34604797 PMCID: PMC8463721 DOI: 10.1016/j.jaccao.2021.06.003] [Citation(s) in RCA: 76] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 06/09/2021] [Accepted: 06/14/2021] [Indexed: 01/09/2023]
Abstract
Radiation therapy is a cornerstone of cancer therapy, with >50% of patients undergoing therapeutic radiation. As a result of widespread use and improved survival, there is increasing focus on the potential long-term effects of ionizing radiation, especially cardiovascular toxicity. Radiation therapy can lead to atherosclerosis of the vasculature as well as valvular, myocardial, and pericardial dysfunction. We present a consensus statement from the International Cardio-Oncology Society based on general principles of radiotherapy delivery and cardiovascular risk assessment and risk mitigation in this population. Anatomical-based recommendations for cardiovascular management and follow-up are provided, and a priority is given to the early detection of atherosclerotic vascular disease on imaging to help guide preventive therapy. Unique management considerations in radiation-induced cardiovascular disease are also discussed. Recommendations are based on the most current literature and represent a unanimous consensus by the multidisciplinary expert panel. Radiation therapy leads to short- and long-term cardiovascular adverse effects of the vasculature and the heart, including valvular, myocardial, and pericardial disease. Computed tomography scans conducted for radiation planning or cancer staging provide an available opportunity to detect asymptomatic atherosclerosis and direct preventive therapies. Additional practical screening recommendations for cardiovascular disease based on anatomical exposure are provided. There are unique considerations in the management of radiation-induced cardiovascular disease; contemporary percutaneous treatment is often preferred over surgical options.
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Key Words
- CABG, coronary artery bypass graft
- CAC, coronary artery calcium
- CAD, coronary artery disease
- CI, confidence interval
- CT, computed tomography
- CTCA, computed tomography coronary angiography
- CV, cardiovascular
- DIBH, deep inspiratory breath hold
- HF, heart failure
- HL, Hodgkin lymphoma
- HNC, head and neck cancer
- HR, hazard ratio
- LIMA, left internal mammary artery
- MRI, magnetic resonance imaging
- NT-proBNP, N-terminal pro–B-type natriuretic peptide
- OR, odds ratio
- PAD, peripheral arterial disease
- RT, radiation therapy
- SAVR, surgical aortic valve replacement
- SVC, superior vena cava
- TAVR, transcatheter aortic valve replacement
- TTE, transthoracic echocardiogram
- aHR, adjusted hazard ratio
- cancer
- cardiovascular disease
- imaging
- prevention
- radiation therapy
- screening
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Affiliation(s)
- Joshua D. Mitchell
- Cardio-Oncology Center of Excellence, Washington University in St. Louis, St. Louis, Missouri, USA
- Address for correspondence: Dr Joshua D. Mitchell, Cardio-Oncology Center of Excellence, Washington University in St Louis, 660 South Euclid Avenue, Campus Box 8086, St. Louis, Missouri 63110-1093, USA. @joshmitchellmd@Dr_Daniel_Cehic@carmenbergom@ICOSociety
| | | | - Marita Morgia
- Northern Sydney Cancer Centre, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Carmen Bergom
- Cardio-Oncology Center of Excellence, Washington University in St. Louis, St. Louis, Missouri, USA
- Department of Radiation Oncology, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Joanne Toohey
- Department of Radiation Oncology, GenesisCare, St. Vincent's Hospital, Sydney, New South Wales, Australia
| | | | - Maros Ferencik
- Knight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA
| | - Robin Kikuchi
- Division of Medical Oncology, Duke Cancer Institute, Duke University, Durham, North Carolina, USA
| | - Joseph R. Carver
- Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Vlad G. Zaha
- Cardiology Division, Department of Internal Medicine, Harold C. Simmons Comprehensive Cancer Center, Advanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Parkland Health and Hospital System, Dallas, Texas, USA
| | - Jose A. Alvarez-Cardona
- Cardio-Oncology Center of Excellence, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Sebastian Szmit
- Department of Pulmonary Circulation, Thromboembolic Diseases and Cardiology, Centre of Postgraduate Medical Education, European Health Centre, Otwock, Poland
| | | | - Juan Lopez-Mattei
- Departments of Cardiology and Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Lili Zhang
- Cardio-Oncology Program, Division of Cardiology, Department of Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Jörg Herrmann
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Anju Nohria
- Cardio-Oncology Program, Dana Farber Cancer Institute/Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Daniel J. Lenihan
- Cardio-Oncology Center of Excellence, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Susan F. Dent
- Division of Medical Oncology, Duke Cancer Institute, Duke University, Durham, North Carolina, USA
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Bourguillon RO, Stokes WA, Dorth J, Schmitt NC. Repurposing Statin Drugs to Decrease Toxicity and Improve Survival Outcomes in Head and Neck Cancer. OTO Open 2021; 5:2473974X211065715. [PMID: 34917872 PMCID: PMC8669126 DOI: 10.1177/2473974x211065715] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 11/21/2021] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE The rising incidence of head and neck squamous cell carcinoma (HNSCC) calls for the assessment and improvement of currently available therapies that may enhance the therapeutic ratio in these patients. Statin drugs are one of the most widely used drug classes in the world for their lipid-lowering properties. As such, statins have been widely studied and found to possess pleiotropic effects that may make them effective in cancer treatment and toxicity mitigation. The aim of this review is to examine the potential use of statin drugs as adjunctive therapy in patients with HNSCC. DATA SOURCES PubMed. REVIEW METHODS Any preclinical or clinical articles pertaining to the effects of statin drugs on treatment-related toxicity or survival outcomes in patients with head and neck cancer were included in this narrative review. CONCLUSIONS Emerging data suggest that statins may improve survival and reduce toxicities associated with chemotherapy and radiotherapy in patients with head and neck cancer, by mechanisms that are poorly understood at present. IMPLICATIONS FOR PRACTICE Given their affordability and safety, statins deserve further study as a tool to improve oncologic outcomes and enhance survivorship in patients with HNSCC.
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Affiliation(s)
| | - William A. Stokes
- Department of Radiation Oncology and Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
| | - Jennifer Dorth
- Department of Radiation Oncology, Case Western Reserve University, Cleveland, Ohio, USA
| | - Nicole C. Schmitt
- Department of Otolaryngology–Head and Neck Surgery and Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
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Liu CH, Chang JTC, Lee TH, Chang PY, Chang CH, Wu HC, Chang TY, Huang KL, Lin CY, Fan KH, Chu CL, Chang YJ. Total plaque score helps to determine follow-up strategy for carotid artery stenosis progression in head and neck cancer patients after radiation therapy. PLoS One 2021; 16:e0246684. [PMID: 33577590 PMCID: PMC7880459 DOI: 10.1371/journal.pone.0246684] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 01/22/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND To identify predictors of carotid artery stenosis (CAS) progression in head and neck cancer (HNC) patients after radiation therapy (RT). METHODS We included 217 stroke-naïve HNC patients with mild carotid artery stenosis after RT in our hospital. These patients underwent annual carotid duplex ultrasound (CDU) studies to monitor CAS progression. CAS progression was defined as the presence of ≥50% stenosis of the internal/common carotid artery on follow-up CDU. We recorded total plaque score (TPS) and determined the cut-off TPS to predict CAS progression. We categorized patients into high (HP) and low plaque (LP) score groups based on their TPS at enrolment. We analyzed the cumulative events of CAS progression in the two groups. RESULTS The TPS of the CDU study at enrolment was a significant predictor for CAS progression (adjusted odds ratio [aOR] = 1.69, p = 0.002). The cut-off TPS was 7 (area under the curve: 0.800), and a TPS ≥ 7 strongly predicted upcoming CAS progression (aOR = 41.106, p = 0.002). The HP group had a higher risk of CAS progression during follow-up (adjusted hazard ratio = 6.15; 95% confident interval: 2.29-16.53) in multivariable Cox analysis, and also a higher trend of upcoming ischemic stroke (HP vs. LP: 8.3% vs. 2.2%, p = 0.09). CONCLUSIONS HNC patients with a TPS ≥ 7 in any CDU study after RT are susceptible to CAS progression and should receive close monitoring within the following 2 years.
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Affiliation(s)
- Chi-Hung Liu
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Joseph Tung-Chieh Chang
- Department of Radiation Oncology, Proton and Radiation Therapy Center, Chang Gung Medical Foundation, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Taipei Chang Gung Head & Neck Oncology Group, Chang Gung Memorial Hospital Linkou Medical Center, Taoyuan, Taiwan.,Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tsong-Hai Lee
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Pi-Yueh Chang
- Department of Laboratory Medicine, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan.,Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan, Taiwan
| | - Chien-Hung Chang
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hsiu-Chuan Wu
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ting-Yu Chang
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Kuo-Lun Huang
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chien-Yu Lin
- Department of Radiation Oncology, Proton and Radiation Therapy Center, Chang Gung Medical Foundation, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Taipei Chang Gung Head & Neck Oncology Group, Chang Gung Memorial Hospital Linkou Medical Center, Taoyuan, Taiwan.,Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Particle Physics and Beam Delivery Core Laboratory of Institute for Radiological Research, Chang Gung University/Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Kang-Hsing Fan
- Department of Radiation Oncology, Proton and Radiation Therapy Center, Chang Gung Medical Foundation, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Taipei Chang Gung Head & Neck Oncology Group, Chang Gung Memorial Hospital Linkou Medical Center, Taoyuan, Taiwan.,Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chan-Lin Chu
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yeu-Jhy Chang
- Stroke Center and Department of Neurology, Chang Gung Memorial Hospital, Linkou Medical Center and College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Chang Gung Medical Education Research Centre, Taoyuan, Taiwan
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Hypothyroidism and risks of cerebrovascular complications among patients with head and neck cancer after radiotherapy. BMC Neurol 2021; 21:30. [PMID: 33468088 PMCID: PMC7814701 DOI: 10.1186/s12883-021-02047-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 01/04/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Hypothyroidism (HT) and carotid artery stenosis (CAS) are complications of radiotherapy (RT) in patients with head and neck cancer (HNC). The impact of post-RT HT on CAS progression remains unclear. METHODS Between 2013 and 2014, HNC patients who had ever received RT and were under regular follow-up in our hospital were initially screened. Patients were categorized into euthyroid (EU) and HT groups. Details of RT and HNC were recorded. Total plaque scores and degrees of CAS were measured during annual extracranial duplex follow-up. Patients were monitored for CAS progression to > 50 % stenosis or ischemic stroke (IS). Cumulative time to CAS progression and IS between the 2 groups were compared. Data were further analyzed based on the use or nonuse of thyroxine of the HT group. RESULTS 333 HNC patients with RT history were screened. Finally, 216 patients were recruited (94 and 122 patients in the EU and HT groups). Patients of the HT group received higher mean RT doses (HT vs. EU; 7021.55 ± 401.67 vs. 6869.69 ± 425.32 centi-grays, p = 0.02). Multivariate Cox models showed comparable CAS progression (p = 0.24) and IS occurrence (p = 0.51) between the 2 groups. Moreover, no significant difference was observed in time to CAS progression (p = 0.49) or IS (p = 0.31) among patients with EU and HT using and not using thyroxine supplement. CONCLUSIONS Our results did not demonstrate significant effects of HT and thyroxine supplementation on CAS progression and IS incidence in patients with HNC after RT.
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Fernández-Alvarez V, López F, Suárez C, Strojan P, Eisbruch A, Silver CE, Mendenhall WM, Langendijk JA, Rinaldo A, Lee AWM, Beitler JJ, Smee R, Alvarez J, Ferlito A. Radiation-induced carotid artery lesions. Strahlenther Onkol 2018; 194:699-710. [DOI: 10.1007/s00066-018-1304-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 04/10/2018] [Indexed: 11/24/2022]
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Kim BJ, Kang HG, Lee SW, Jung J, Lee MH, Kang DW, Kim JS, Kwon SU. Changes in the Common Carotid Artery after Radiotherapy: Wall Thickness, Calcification, and Atherosclerosis. J Clin Neurol 2018; 14:35-42. [PMID: 29629538 PMCID: PMC5765254 DOI: 10.3988/jcn.2018.14.1.35] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 08/25/2017] [Accepted: 08/29/2017] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND AND PURPOSE Since the long-term survival rate has improved in laryngeal cancer patients who receive radiotherapy, concerns about postradiation complications (including carotid atherosclerosis) have increased. We followed changes in the common carotid artery (CCA) after radiotherapy and identified the underlying risk factors. METHODS Consecutive patients with laryngeal cancer who underwent radiotherapy between January 1999 and December 2009 and who had received computed tomography (CT) both pre- and postradiotherapy were enrolled. Changes in the wall thickness and in the vessel and lumen areas as well as the presence of calcification or atherosclerosis were investigated. Demographics and risk factors were compared between patients with and without atherosclerosis at follow-up CT. RESULTS In total, 125 patients were enrolled. The wall thickness had increased and the lumen area had decreased several months after radiotherapy. These changes were not associated with vascular risk factors and were not progressive. Calcification and atherosclerosis were observed in 37 (29.6%) and 71 (56.8%) patients, respectively. Diabetes was associated with calcification (p=0.02). The prevalence of hyperlipidemia was higher in patients with atherosclerosis (28.2% vs. 11.1%, p=0.02) and for a longer period postradiation [62.7±32.1 vs. 40.0±24.2 months (mean±SD), p<0.001]. Atherosclerosis occurred mostly in the middle portion of the CCA (n=31, 24.6%), followed by the proximal CCA at the intrathoracic level (n=26, 20.6%) and the distal CCA (n=6, 4.8%). Positive remodeling was also observed, but this was less common in patients with calcification (p=0.02). CONCLUSIONS Various types of postradiation changes occur in the CCA and can be easily observed in postradiation CT. The prevalence and burden of postradiation atherosclerosis increased in a close relationship with baseline cholesterol levels and the time after radiotherapy. Postradiation atherosclerosis was observed at unusual sites of the CCA.
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Affiliation(s)
- Bum Joon Kim
- Department of Neurology, Kyung Hee University Hospital, Kyung Hee University School of Medicine, Seoul, Korea
| | - Hyun Goo Kang
- Department of Neurology, Chosun University Hospital, Gwangju, Korea
| | - Sang Wook Lee
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jinhong Jung
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Min Hwan Lee
- Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dong Wha Kang
- Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jong S Kim
- Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sun U Kwon
- Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
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12
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Xu JP, Shi JJ, Duan GX, Cao YJ. Imaging Features of Symptomatic Radiation-induced Cervical Artery Stenosis. Chin Med J (Engl) 2017; 130:1876-1877. [PMID: 28748862 PMCID: PMC5547841 DOI: 10.4103/0366-6999.211553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Jia-Ping Xu
- Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215000, China
| | - Ji-Jun Shi
- Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215000, China
| | - Guang-Xin Duan
- Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215000, China
| | - Yong-Jun Cao
- Department of Neurology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215000, China
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13
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Okoye CC, Bucher J, Tatsuoka C, Parikh SA, Oliveira GH, Gibson MK, Machtay M, Yao M, Zender CA, Dorth JA. Cardiovascular risk and prevention in patients with head and neck cancer treated with radiotherapy. Head Neck 2017; 39:527-532. [PMID: 28032680 PMCID: PMC5330677 DOI: 10.1002/hed.24646] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 09/05/2016] [Accepted: 10/21/2016] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND The underlying contributors to cardiovascular disease (CVD) in patients with head and neck squamous cell carcinoma (HNSCC) are poorly characterized. METHODS Patients with HNSCC who underwent definitive or adjuvant (chemo)radiation between 2011 and 2013 were retrospectively reviewed. The 10-year risk estimates for a CVD event were calculated according to the Framingham Risk Score (FRS). RESULTS One hundred fifteen patients with predominantly stage III/IV HNSCC had a median follow-up of 2 years. At diagnosis, 23% of patients had CVD. The FRS was higher among patients with laryngeal cancer versus other sites (20.5% vs 14.4%). Twenty-four percent of all patients had uncontrolled blood pressure at diagnosis. Among the patients with CVD, 41% were not taking antiplatelet therapy and 30% were not taking statin therapy. Thirty-four percent of patients without CVD had indications for initiating statin therapy. CONCLUSION Patients with HNSCC have a high baseline CVD risk and many do not receive optimal preventive care. © 2016 Wiley Periodicals, Inc. Head Neck 39: 527-532, 2017.
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Affiliation(s)
- Christian C Okoye
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
| | - Jessica Bucher
- Department of Neurology, University Hospitals Cleveland Medical Center, Cleveland, Ohio
- Department of Epidemiology and Biostatistics, Case Western Reserve University, Cleveland, Ohio
| | - Curtis Tatsuoka
- Department of Neurology, University Hospitals Cleveland Medical Center, Cleveland, Ohio
- Department of Epidemiology and Biostatistics, Case Western Reserve University, Cleveland, Ohio
| | - Sahil A Parikh
- Harrington Heart and Vascular Institute, Department of Internal Medicine - Cardiology, University Hospitals, Case Western Reserve University, Cleveland, Ohio
| | - Guilherme H Oliveira
- Onco-Cardiology Program, and Advanced Heart Failure and Transplant Center, Harrington Heart and Vascular Institute, Department of Internal Medicine, University Hospitals, Case Western Reserve University, Cleveland, Ohio
| | - Michael K Gibson
- Division of Hematology and Oncology, Department of Medicine, University Hospitals, Case Western Reserve University, Cleveland, Ohio
| | - Mitchell Machtay
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
| | - Min Yao
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
| | - Chad A Zender
- Department of Otolaryngology - Head and Neck Surgery, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
| | - Jennifer A Dorth
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
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14
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Gujral DM, Shah BN, Chahal NS, Bhattacharyya S, Senior R, Harrington KJ, Nutting CM. Do traditional risk stratification models for cerebrovascular events apply in irradiated head and neck cancer patients? QJM 2016; 109:383-9. [PMID: 26109594 DOI: 10.1093/qjmed/hcv120] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2015] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Primary radical radiotherapy (RT) for head and neck cancer (HNC) often results in significant radiation dose to the carotid arteries. AIM We assessed whether HNC patients are at increased risk of a cerebrovascular event primarily due to RT or other risk factors for atherosclerosis by (i) risk-stratifying patients according to validated QRISK-2 and QSTROKE scores and (ii) comparing the prevalence of carotid artery stenosis (CAS) in irradiated and unirradiated carotid arteries. DESIGN HNC patients treated with an RT dose >50 Gy to one side of the neck ≥2 years previously were included. METHODS QRISK-2 (2014) and Q-STROKE (2014) scores were calculated. We compared the prevalence of CAS in segments of the common carotid artery on the irradiated and unirradiated sides of the neck. RESULTS Fifty patients (median age of 58 years (interquartile range (IQR) 50-62)) were included. The median QRISK-2 score was 10% (IQR 4.4-15%) and the median QSTROKE score was 3.4% (IQR 1.4-5.3%). For both scores, no patient was classified as high risk. Thirty-eight patients (76%) had CAS in one or both arteries. There was a significant difference in the number of irradiated arteries with stenosis (N = 37) compared with unirradiated arteries (N = 16) (P < 0.0001). There were more plaques on the irradiated artery compared with the unirradiated side - 64/87 (73.6%) versus 23/87 (26.4%), respectively (P < 0.001). CONCLUSIONS Traditional vascular risk factors do not play a role in radiation-induced carotid atherosclerosis. Clinicians should be aware that traditional risk prediction models may under-estimate stroke risk in these patients.
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Affiliation(s)
- D M Gujral
- From the Head and Neck Unit, Department of Radiotherapy, The Royal Marsden Hospital, 203 Fulham Road, London SW3 6JJ, UK and
| | - B N Shah
- Department of Echocardiography, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - N S Chahal
- Department of Echocardiography, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - S Bhattacharyya
- Department of Echocardiography, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - R Senior
- Department of Echocardiography, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
| | - K J Harrington
- From the Head and Neck Unit, Department of Radiotherapy, The Royal Marsden Hospital, 203 Fulham Road, London SW3 6JJ, UK and
| | - C M Nutting
- From the Head and Neck Unit, Department of Radiotherapy, The Royal Marsden Hospital, 203 Fulham Road, London SW3 6JJ, UK and
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15
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Gujral DM, Shah BN, Chahal NS, Bhattacharyya S, Senior R, Harrington KJ, Nutting CM. Arterial Stiffness as a Biomarker of Radiation-Induced Carotid Atherosclerosis. Angiology 2015; 67:266-71. [PMID: 26045515 DOI: 10.1177/0003319715589520] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Arterial stiffness is thought to be a precursor to atherosclerosis. Conventional arterial stiffness parameters as potential biomarkers of radiation-induced damage were investigated. Patients with head and neck cancer treated with radiotherapy ≥2 years previously to one side of the neck were included. The unirradiated side was the internal control. Beta stiffness index (B) and elastic modulus (Ep) were used to assess arterial stiffness and were measured in proximal, mid, and distal common carotid artery (CCA) and compared with the corresponding unirradiated segments. Fifty patients (68% male; median age 58 years; interquartile range 50-62) were included. Mean ± standard deviation maximum doses to irradiated and unirradiated arteries were 53 ± 13 and 1.9 ± 3.7 Gy, respectively. Differences in B were not significant. Significant differences in Ep were demonstrated-proximal CCA: 1301 ± 1223 versus 801 ± 492 (P < .0001), mid CCA: 1064 ± 818 versus 935.5 ± 793 (P < .0001), and distal CCA: 1267 ± 1084 versus 775.3 ± 551.9 (P < .0001). Surgery had no impact on arterial stiffness. Arterial stiffness is increased in irradiated arteries, in keeping with radiation-induced damage. Prospective data may show an association between arterial stiffness and atherosclerosis in this setting.
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Affiliation(s)
- Dorothy M Gujral
- Head and Neck Unit, The Royal Marsden Hospital, London, United Kingdom
| | - Benoy N Shah
- Department of Echocardiography, Royal Brompton Hospital, London, United Kingdom
| | - Navtej S Chahal
- Department of Echocardiography, Royal Brompton Hospital, London, United Kingdom
| | | | - Roxy Senior
- Department of Echocardiography, Royal Brompton Hospital, London, United Kingdom
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