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Dos Santos ES, Pérez‐de‐Oliveira ME, Normando AGC, Gueiros LAM, Rogatto SR, Vargas PA, Lopes MA, da Silva Guerra EN, Leme AFP, Santos‐Silva AR. Systemic conditions associated with increased risk to develop oral squamous cell carcinoma: Systematic review and meta‐analysis. Head Neck 2022; 44:2925-2937. [DOI: 10.1002/hed.27193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 07/10/2022] [Accepted: 08/31/2022] [Indexed: 12/24/2022] Open
Affiliation(s)
| | | | | | - Luiz Alcino Monteiro Gueiros
- Oral Medicine Unit, Departamento de Clínica e Odontologia Preventiva Universidade Federal de Pernambuco Recife Brazil
| | - Silvia Regina Rogatto
- Department of Clinical Genetics University Hospital of Southern Denmark, Vejle and Institute of Regional Health Research, University of Southern Denmark Odense Denmark
| | - Pablo Agustin Vargas
- Department of Oral Diagnosis Piracicaba Dental School, University of Campinas Piracicaba Brazil
| | - Márcio Ajudarte Lopes
- Department of Oral Diagnosis Piracicaba Dental School, University of Campinas Piracicaba Brazil
| | | | - Adriana Franco Paes Leme
- Brazilian Bioscience National Laboratory Brazil Center of Research in Energy and Materials Campinas Brazil
| | - Alan Roger Santos‐Silva
- Department of Oral Diagnosis Piracicaba Dental School, University of Campinas Piracicaba Brazil
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2
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Kavak G, Basci S, Türker Kekilli E, Dal MS, Karakaya E. A Case of Hypopharyngeal Cancer Associated With Fanconi Anemia: A Helical Tomotherapy Experience. Cureus 2021; 13:e19386. [PMID: 34925988 PMCID: PMC8654145 DOI: 10.7759/cureus.19386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2021] [Indexed: 11/18/2022] Open
Abstract
Fanconi anemia (FA) is a disease that could be accompanied by multiple abnormalities, such as growth retardation, bone marrow abnormalities, and cancer susceptibility. Among the FA patients, head and neck squamous cell cancer (HNSCC) is the most observed solid cancer. The life expectancy of patients with FA has increased with recent medical advances. Furthermore, HNSCC is diagnosed in 3% of FA patients, and half of these patients die because of their HNSCC. The median age of HNSCC patients with FA is 31, and according to the literature HNSCC incidence of FA, patients is more than 700-fold of the normal population. Here, we reported the treatment details and challenges we faced during hypopharyngeal cancer treatment in a FA patient.
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Affiliation(s)
- Gizem Kavak
- Radiation Oncology, University of Health Sciences, Ankara Oncology Training and Research Hospital, Ankara, TUR
| | - Semih Basci
- Hematology, University of Health Sciences, Ankara Oncology Training and Research Hospital, Ankara, TUR
| | - Esra Türker Kekilli
- Radiation Oncology, University of Health Sciences, Ankara Oncology Training and Research Hospital, Ankara, TUR
| | - Mehmet S Dal
- Hematology, University of Health Sciences, Ankara Oncology Training and Research Hospital, Ankara, TUR
| | - Ebru Karakaya
- Radiation Oncology, University of Health Sciences, Ankara Oncology Training and Research Hospital, Ankara, TUR
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3
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Murillo-Sanjuán L, Balmaña J, de Pablo García-Cuenca A, Lorente Guerrero J, Uria Oficialdegui ML, Carrasco E, Diaz-de-Heredia C. Post-hematopoietic stem cell transplant squamous cell carcinoma in patients with Fanconi anemia: a dreadful enemy. Clin Transl Oncol 2021; 24:388-392. [PMID: 34417960 DOI: 10.1007/s12094-021-02693-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 08/04/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Hematopoietic stem cell transplantation (HSCT) is a curative option for patients with Fanconi anemia (FA) and hematological manifestations but it does not prevent solid tumors, especially squamous cell carcinomas (SCC). METHODS Retrospective study in 22 FA patients who had received HSCT and had been followed up beyond 2 years after HSCT. RESULTS The median follow-up was 15 years. Six patients developed head-and-neck SCC after transplantation. The cumulative incidence of SCC at 15 and 30 years from the HSCT was 14.2% and 71.2%, respectively. One patient was diagnosed in stage IV and the rest, who were being followed up in cancer screening programs, in stage I. Treatment of SCC consisted of surgery in all patients; radiotherapy and chemotherapy were used in two patients and were poorly tolerated. CONCLUSION FA patients have high risk of head-and-neck SCC. Multi-disciplinary programs for early cancer detection are of special relevance in these patients.
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Affiliation(s)
- L Murillo-Sanjuán
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - J Balmaña
- Department of Medical Oncology and Hereditary Cancer Genetics Group, Vall d'Hebron Institute of Oncology (VHIO), Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - A de Pablo García-Cuenca
- Department of Oral and Maxillofacial Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - J Lorente Guerrero
- Department of Otorhinolaryngology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - M L Uria Oficialdegui
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - E Carrasco
- Department of Medical Oncology and Hereditary Cancer Genetics Group, Vall d'Hebron Institute of Oncology (VHIO), Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - C Diaz-de-Heredia
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain.
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4
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Babaei M, Roudini K, Shirkhoda M, Ganjalikhani M, Kolahdouzan K. Successful radiotherapy of de novo hypopharyngeal cancer in a Fanconi anemia patient with previous esophageal cancer. Clin Case Rep 2021; 9:e04159. [PMID: 34194758 PMCID: PMC8222646 DOI: 10.1002/ccr3.4159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/17/2021] [Accepted: 03/30/2021] [Indexed: 12/02/2022] Open
Abstract
Definitive radiotherapy was effectively used for treatment of de novo hypopharyngeal SCC in a previous esophageal cancer patient with a history of Fanconi anemia, resulting in a complete clinical response.
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Affiliation(s)
- Mohammad Babaei
- Radiation Oncology Research Center (RORC)Cancer InstituteTehran University of Medical SciencesTehranIran
- Department of Radiation OncologyCancer InstituteImam Khomeini Hospital ComplexTehran University of Medical SciencesTehranIran
| | - Kamran Roudini
- Department of Internal Medicine, Hematology and Medical Oncology WardCancer Research CenterCancer InstituteImam Khomeini Hospital ComplexTehran University of medical SciencesTehranIran
| | - Mohammad Shirkhoda
- Department of OncosurgeryCancer InstituteTehran University of Medical sciencesTehranIran
| | - Maryam Ganjalikhani
- Department of Sports MedicineTaleghani HospitalShahid Beheshti University of Medical SciencesTehranIran
| | - Kasra Kolahdouzan
- Radiation Oncology Research Center (RORC)Cancer InstituteTehran University of Medical SciencesTehranIran
- Department of Radiation OncologyCancer InstituteImam Khomeini Hospital ComplexTehran University of Medical SciencesTehranIran
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5
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Jia B, Zheng X, Qiu X, Jiang X, Liu J, Huang Z, Xiang S, Chen G, Zhao J. Long non‑coding RNA MIR4713HG aggravates malignant behaviors in oral tongue squamous cell carcinoma via binding with microRNA let‑7c‑5p. Int J Mol Med 2021; 47:84. [PMID: 33760127 PMCID: PMC7992924 DOI: 10.3892/ijmm.2021.4917] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 11/16/2020] [Indexed: 12/13/2022] Open
Abstract
Oral tongue squamous cell carcinoma (OTSCC) is one of the most aggressive pathological types of head and neck squamous cell carcinoma, and presents with rapid local invasion and metastasis. The present study confirmed that the long non‑coding (lnc) RNA MIR4713HG was markedly upregulated in both OTSCC tissues and cell lines and associated with poor survival. The present study performed a series of experiments to investigate the impact of MIR4713HG on OTSCC and revealed that upregulation of MIR4713HG had a crucial role in promoting cell proliferation and metastasis of OTSCC cell lines both in vitro and in vivo. By applying bioinformatics analyses, micro RNA let‑7c‑5p was observed to physically bind with MIR4713HG, and the knockdown of let‑7c‑5p could counteract the influence of MIR4713HG on OTSCC. Furthermore, the present study demonstrated that let‑7c‑5p performed its regulating role in OTSCC via affecting the expression level of transmembrane channel like 7 (TMC7). In conclusion, the present study demonstrated that lncRNA MIR4713HG acted as a pro‑tumor factor facilitating cell proliferation and metastasis of OTSCC via affecting the let‑7c‑5p/TMC7 signaling pathway, which presents as a promising therapeutic target in OTSCC.
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Affiliation(s)
- Bo Jia
- Department of Stomatology, Shunde Hospital, Southern Medical University, Foshan, Guangdong 528308, P.R. China
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Xianghuai Zheng
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Xiaoling Qiu
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Xiao Jiang
- Department of Stomatology, Shunde Hospital, Southern Medical University, Foshan, Guangdong 528308, P.R. China
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Jingpeng Liu
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Zhijie Huang
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
| | - Shijian Xiang
- Department of Pharmacy, Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong 518107, P.R. China
| | - Guodong Chen
- Department of Stomatology, Shunde Hospital, Southern Medical University, Foshan, Guangdong 528308, P.R. China
| | - Jianjiang Zhao
- Department of Oral Surgery, Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong 510280, P.R. China
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6
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Deng S, Ye W, Zhang S, Zhu G, Zhang P, Song Y, Duan F, Lang J, Lu S. Oral Tongue Cancer in a Patient with Fanconi Anemia: A Case Report and Literature Review. Cancer Manag Res 2021; 13:3145-3154. [PMID: 33883933 PMCID: PMC8053604 DOI: 10.2147/cmar.s301582] [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: 01/12/2021] [Accepted: 03/17/2021] [Indexed: 02/05/2023] Open
Abstract
Purpose Fanconi anemia (FA) is a rare genetic disorder characterized by congenital anomalies, progressive bone marrow failure and high susceptibility to solid tumors, especially head and neck squamous cell carcinoma (HNSCC). Management of FA patients with head and neck cancer is a challenge due to increased risk of surgery, poor tolerance of chemotherapy, and severe myelotoxicity of radiotherapy. Patients and Methods We present a case of a 33-year-old man with carcinoma of oral tongue (T1N2M0), who experienced prolonged and profound bone marrow failure as a consequence of concurrent cisplatin/radiation. The young patient who developed HNSCC without risk factors, the myelotoxicity after exposure to platinum-based agent cisplatin and the further evaluation of phenotypic characteristics raised suspicion of FA. Whole exome sequencing performed for the patient and parents ultimately established the diagnosis of FA. Results Genetic testing in 23 FANC genes revealed two novel heterozygous mutations, c.367C>T and c.3971_3972delCGinsTT in FANCA gene of the patient, which were inherited from his father and mother, respectively. Radiotherapy with reduced dose has successfully alleviated the symptoms of tumor invasion and progression, and the radiation-related side effects were acceptable. Unfortunately, the patient eventually died of locoregional disease progression. Conclusion This case highlights the importance of considering the diagnosis of FA in young patients who develop HNSCC in the absence of risk factors, thus permitting more effective oncological treatment strategies and improved outcomes. In conclusion, any decision on different modalities of management in such patients should be based on a balance between locoregional control and therapeutic toxicity.
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Affiliation(s)
- Siyao Deng
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China
| | - Wenjing Ye
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China
| | - Shichuan Zhang
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China.,Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, People's Republic of China
| | - Guiquan Zhu
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, People's Republic of China
| | - Peng Zhang
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China
| | - Yanqiong Song
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China
| | - Fanglei Duan
- Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, People's Republic of China
| | - Jinyi Lang
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China.,Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, People's Republic of China
| | - Shun Lu
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, People's Republic of China.,Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, People's Republic of China
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7
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Radiation Therapy in a Perineal Squamous Cell Carcinoma in a Patient With Fanconi Anemia: A Case Report and Review of Literature. Adv Radiat Oncol 2020; 6:100546. [PMID: 33506142 PMCID: PMC7814099 DOI: 10.1016/j.adro.2020.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 06/08/2020] [Accepted: 08/03/2020] [Indexed: 11/23/2022] Open
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8
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Amenábar JM, Torres‐Pereira CC, Tang KD, Punyadeera C. Two enemies, one fight: An update of oral cancer in patients with Fanconi anemia. Cancer 2019; 125:3936-3946. [DOI: 10.1002/cncr.32435] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 07/11/2019] [Accepted: 07/11/2019] [Indexed: 12/14/2022]
Affiliation(s)
- José M. Amenábar
- Stomatology Department Federal University of Parana Curitiba Parana Brazil
- Saliva and Liquid Biopsy Translational Research Team, School of Biomedical Sciences, Institute of Health and Biomedical Innovations Queensland University of Technology Brisbane Queensland Australia
| | | | - Kai D. Tang
- Saliva and Liquid Biopsy Translational Research Team, School of Biomedical Sciences, Institute of Health and Biomedical Innovations Queensland University of Technology Brisbane Queensland Australia
| | - Chamindie Punyadeera
- Saliva and Liquid Biopsy Translational Research Team, School of Biomedical Sciences, Institute of Health and Biomedical Innovations Queensland University of Technology Brisbane Queensland Australia
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9
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Zhang X, Fisher R, Shields D, Hou W, Franicola D, Wang H, Epperly MW, Rigatti L, Greenberger JS. Malignant Transformation of Fanconi Anemia Complementation Group D2-deficient ( Fancd2 -/-) Hematopoietic Progenitor Cells by a Single HPV16 Oncogene. In Vivo 2019; 33:303-311. [PMID: 30804107 DOI: 10.21873/invivo.11476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 12/29/2018] [Accepted: 01/11/2019] [Indexed: 01/30/2023]
Abstract
AIM To demonstrate that Fanconi anemia complementation group D2-deficient (Fancd2-/-) hematopoietic progenitor cell lines can be transformed by transfection with a plasmid containing either the E6 or E7 oncogene of human papillomavirus (HPV) to generate malignant plasmacytoma-inducing cell lines. MATERIALS AND METHODS In order to determine whether a single HPV type 16 (HPV16) oncogene induced malignant transformation, Fancd2-/- and Fancd2+/+ interleukin 3 (IL3)-dependent hematopoietic progenitor cell lines were transfected with plasmids containing E6 or E7 oncogene, or control empty plasmid. RESULTS Fancd2-/- but not Fancd2+/+ cells were transformed into malignant IL3-independent cells by both E6, and E7 oncogenes, but not by empty plasmid. Hematopoietic cell lines and tumors induced by Fancd2-/- E6 and Fancd2-/- E7 cell lines were positive for each respective HPV RNA and protein. CONCLUSION A single HPV16 oncogene is adequate to produce malignant transformation of Fancd2-/- hematopoietic cells.
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Affiliation(s)
- Xichen Zhang
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Renee Fisher
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Donna Shields
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Wen Hou
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Darcy Franicola
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Hong Wang
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Michael W Epperly
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A
| | - Lora Rigatti
- Department of Veterinary Medicine, University of Pittsburgh, Pittsburgh, PA, U.S.A
| | - Joel S Greenberger
- Department of Radiation Oncology, UPMC Hillman Cancer Center, Pittsburgh, PA, U.S.A.
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10
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Beckham TH, Leeman J, Jillian Tsai C, Riaz N, Sherman E, Singh B, Lee N, McBride S, Higginson DS. Treatment modalities and outcomes of Fanconi anemia patients with head and neck squamous cell carcinoma: Series of 9 cases and review of the literature. Head Neck 2019; 41:1418-1426. [PMID: 30633423 DOI: 10.1002/hed.25577] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 09/04/2018] [Accepted: 12/03/2018] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Fanconi anemia (FA) is associated with an increased risk of developing head and neck squamous cell cancer (HNSCC) and presents a treatment dilemma due to concerns of increased toxicities from chemotherapy and radiation therapy (RT). METHODS We reviewed the literature on HNSCC in FA patients and report on our experience treating 9 FA patients with HNSCC. RESULTS Surgery was generally well-tolerated and surgery alone resulted in durable local control for 2 patients. Four patients received adjuvant RT that was tolerable in most cases, although 1 patient required a treatment break and early cessation of RT. Three of the irradiated patients received concurrent cetuximab. CONCLUSIONS In patients with adverse features, adjuvant radiation with concurrent cetuximab may be feasible with careful monitoring, although local disease control is infrequent. Early detection via screening permitting a surgery-alone approach represents the best opportunity for cure in FA patients with HSNCC.
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Affiliation(s)
- Thomas H Beckham
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jonathan Leeman
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Chiaojung Jillian Tsai
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nadeem Riaz
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Eric Sherman
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Bhuvanesh Singh
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nancy Lee
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Sean McBride
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Daniel S Higginson
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
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11
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Porter SR, Mercadante V, Fedele S. Oral manifestations of systemic disease. Br Dent J 2018; 223:683-691. [PMID: 29123296 DOI: 10.1038/sj.bdj.2017.884] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/02/2017] [Indexed: 12/17/2022]
Abstract
While the majority of disorders of the mouth are centred upon the direct action of plaque, the oral tissues can be subject to change or damage as a consequence of disease that predominantly affects other body systems. Such oral manifestations of systemic disease can be highly variable in both frequency and presentation. As lifespan increases and medical care becomes ever more complex and effective it is likely that the numbers of individuals with oral manifestations of systemic disease will continue to rise. The present article provides a succinct review of oral manifestations of systemic disease. In view of this article being part of a wider BDJ themed issue on the subject of oral medicine, this review focuses upon oral mucosal and salivary gland disorders that may arise as a consequence of systemic disease.
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Affiliation(s)
- S R Porter
- UCL Eastman Dental Institute, 256 Gray's Inn Road, London, WC1X 8LD
| | - V Mercadante
- UCL Eastman Dental Institute, 256 Gray's Inn Road, London, WC1X 8LD
| | - S Fedele
- UCL Eastman Dental Institute, 256 Gray's Inn Road, London, WC1X 8LD.,UCL NIHR Biomedical Research Centre
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12
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Zhang X, Hou W, Epperly MW, Rigatti L, Wang H, Franicola D, Sivanathan A, Greenberger JS. Evolution of malignant plasmacytoma cell lines from K14E7 Fancd2-/- mouse long-term bone marrow cultures. Oncotarget 2016; 7:68449-68472. [PMID: 27637088 PMCID: PMC5356567 DOI: 10.18632/oncotarget.12036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Accepted: 09/02/2016] [Indexed: 12/17/2022] Open
Abstract
We tested the effect of expression of the Human Papilloma Virus (HPV E7) oncogene on hematopoiesis in long-term bone marrow cultures (LTBMCs) derived from K14E7 (FVB) Fancd2-/- (129/Sv), K14E7 Fancd2+/+, Fancd2-/-, and control (FVB X 129/Sv) Fl mice. K14E7 Fancd2-/- and Fancd2-/- LTBMCs showed decreased duration of production of total nonadherent hematopoietic cells and progenitors forming day 7 and day 14 multilineage CFU-GEMM colonies in secondary cultures (7 wks and 8 wks respectively) compared to cultures from K14E7 Fancd2+/+ (17 wks) or control mice (18 wks) p < 0.0001. Marrow stromal cell lines derived from both K14E7 Fancd2-/- and Fancd2-/- cultures were radiosensitive, as were IL-3 dependent hematopoietic progenitor cell lines derived from K14E7 Fancd2-/- cultures. In contrast, Fancd2-/- mouse hematopoietic progenitor cell lines and fresh marrow were radioresistant. K14E7 Fancd2-/- mouse freshly explanted bone marrow expressed no detectable K14 or E7; however, LTBMCs produced K14 positive factor-independent (FI) clonal malignant plasmacytoma forming cell lines in which E7 was detected in the nucleus with p53 and Rb. Transfection of an E6/E7 plasmid into Fancd2-/-, but not control Fancd2+/+ IL-3 dependent hematopoietic progenitor cell lines, increased cloning efficiency, cell growth, and induced malignant cell lines. Therefore, the altered radiobiology of hematopoietic progenitor cells and malignant transformation in vitro by K14E7 expression in cells of the Fancd2-/- genotype suggests a potential role of HPV in hematopoietic malignancies in FA patients.
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Affiliation(s)
- Xichen Zhang
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Wen Hou
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Michael W. Epperly
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Lora Rigatti
- Division of Laboratory Animal Resources, University of Pittsburgh, Pittsburgh, 15260 PA, USA
| | - Hong Wang
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Darcy Franicola
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Aranee Sivanathan
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
| | - Joel S. Greenberger
- Department of Radiation Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, 15232 PA, USA
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13
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Bosch PC, Bogliolo M, Surrallés J. Activation of the Fanconi anemia/BRCA pathway at low doses of ionization radiation. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2015; 793:9-13. [PMID: 26520367 DOI: 10.1016/j.mrgentox.2015.06.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Accepted: 06/10/2015] [Indexed: 10/23/2022]
Abstract
Fanconi anemia (FA) is a rare, clinically heterogeneous autosomal recessive or X-linked genetic disease characterized by chromosome fragility, congenital malformations and cancer susceptibility. FA patients are usually radiosensitive when exposed to radiotherapy but the role of the FA in response to ionizing radiation (IR) is controversial. Here we have investigated IR-induced activation of the FA pathway by systematically analyzing monoubiquitination of the central protein FANCD2 and subsequent recruitment to stalled replication forks in primary fibroblasts. We developed an immunolabelling method to simultaneously visualize IR-induced FANCD2 and γH2AX foci in S-phase. We observed FANCD2 foci formation in a subset of IR-induced γH2AX foci in S-phase cells. This was observed at doses of IR ranging from 0.1 to 5.0Gy in a dose dependent non-threshold fashion. Our results indicate that minimum doses of IR can produce replication fork stalling and FA pathway activation during S-phase in primary cells.
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Affiliation(s)
- Pau Castillo Bosch
- Genome Instability and DNA Repair Group, Department of Genetics and Microbiology, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain and Centre for Biomedical Network Research on Rare Diseases (CIBERER), Spain
| | - Massimo Bogliolo
- Genome Instability and DNA Repair Group, Department of Genetics and Microbiology, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain and Centre for Biomedical Network Research on Rare Diseases (CIBERER), Spain
| | - Jordi Surrallés
- Genome Instability and DNA Repair Group, Department of Genetics and Microbiology, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain and Centre for Biomedical Network Research on Rare Diseases (CIBERER), Spain.
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Velleuer E, Dietrich R. Fanconi anemia: young patients at high risk for squamous cell carcinoma. Mol Cell Pediatr 2014; 1:9. [PMID: 26567103 PMCID: PMC4530570 DOI: 10.1186/s40348-014-0009-8] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Accepted: 09/10/2014] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Fanconi anemia is one of the best studied inherited cancer-prone diseases. Greatly improved protocols for hematopoietic stem cell transplantation increasingly save the lives of these young patients. However, in both transplanted and not transplanted patients, the emergence of aggressive squamous cell carcinoma represents a major medical challenge. CONCLUSIONS This mini review summarizes current knowledge about the pathogenesis of squamous cell carcinoma (SCC) in the special context of Fanconi anemia.
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Affiliation(s)
- Eunike Velleuer
- Clinic for Pediatric Oncology, Hematology and Clinical Immunology, Children's Hospital, University Hospital of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany.
| | - Ralf Dietrich
- Deutsche Fanconi-Anämie-Hilfe e.V., Böckenweg 4, 59427, Unna-Siddinghausen, Germany.
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