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Raber-Durlacher JE, Treister NS, Zadik Y, Dean DR, Miranda-Silva W, Fregnani ER, Epstein JB, Elad S. MASCC/ISOO Clinical Practice Statement: The risk of secondary oral cancer following hematopoietic cell transplantation. Support Care Cancer 2024; 32:545. [PMID: 39048762 PMCID: PMC11269467 DOI: 10.1007/s00520-024-08685-y] [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: 06/07/2024] [Accepted: 06/24/2024] [Indexed: 07/27/2024]
Abstract
PURPOSE A MASCC/ISOO Clinical Practice Statement (CPS) is aimed at generating a concise tool for clinicians that concentrates practical information needed for the management of oral complications of cancer patients. This CPS is focused on the risk of secondary oral cancer following hematopoietic cell transplantation (HCT). METHODS This CPS was developed based on critical evaluation of the literature followed by a structured discussion of a group of leading experts, members of the Oral Care Study Group of MASCC/ISOO. The information is presented in the form of succinct bullets to generate a short manual about the best standard of care. RESULTS Studies described a 7-16-fold higher risk of secondary oral cancer (mainly squamous cell carcinoma) in allogeneic HCT (alloHCT) recipients, particularly in those who developed chronic graft versus host disease (cGVHD). Risk increases over time and is influenced by several risk factors. In autologous HCT, oral cancer risk seemed only slightly elevated. CONCLUSION Clinicians should be aware of the higher oral cancer risk in alloHCT survivors, and emphasize the importance of lifelong oral cancer surveillance (at least every 6-12 months) and avoiding cancer promoting lifestyle factors in an empathic way, particularly of those with (a history of) cGVHD. Post-HCT for Fanconi anemia or dyskeratosis congenita, education and rigorous follow-up is even more crucial. In case of suspected oral lesions in the presence of oral mucosal cGVHD, a GVHD intervention may facilitate diagnosis. Suspected lesions should be biopsied. More research is needed on the role of HPV in oral cancer post-HCT.
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Affiliation(s)
- Judith E Raber-Durlacher
- Department of Oral Medicine, Academic Center for Dentistry Amsterdam (ACTA), Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam and VU University, University of Amsterdam, Gustav Mahlerlaan 3004, 1081 LA, Amsterdam, The Netherlands.
| | - Nathaniel S Treister
- Division of Oral Medicine and Dentistry Brigham and Women's Hospital and Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, Boston, MA, USA
| | - Yehuda Zadik
- Department of Oral Medicine and Saligman Clinics, Faculty of Dental Medicine, The Hebrew University of Jerusalem, and Hadassah Medical Center, Jerusalem, Israel
| | - David R Dean
- Department of Oral Medicine, University of Washington School of Dentistry and Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Wanessa Miranda-Silva
- Centro de Oncologia Molecular, Instituto de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil
| | - Eduardo R Fregnani
- Centro de Oncologia Molecular, Instituto de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil
| | - Joel B Epstein
- Dental Oncology Service, City of Hope Comprehensive Cancer Center, Duarte, CA and Cedars-Sinai Health System, Los Angeles, CA, USA
| | - Sharon Elad
- Oral Medicine, Eastman Institute for Oral Health, University of Rochester Medical Center, Rochester, NY, USA
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Kim SY, Kim GJ, Bang JI, Shin HI, Sun DI. Are second primary head and neck cancers with previous hematological malignancy more aggressive than de novo head and neck cancers? Am J Otolaryngol 2023; 44:103748. [PMID: 36577170 DOI: 10.1016/j.amjoto.2022.103748] [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: 10/20/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Secondary solid tumors can occur after the treatment of hematological malignancies and are associated with a poor prognosis. We evaluated the survival outcomes of patients with second primary head and neck cancers according to the site of cancer origin, type of hematological malignancy, and age. MATERIALS AND METHODS We enrolled all patients who underwent surgery for second primary head and neck cancer and were previously treated for hematological malignancy between 1997 and 2020. We analyzed the survival outcomes of patients with second primary head and neck cancer, and compared them with 3126 de novo head and neck cancer patients diagnosed during the same period at our hospital. RESULTS The 5-year overall survival (OS) rate was significantly worse for second primary head and neck cancer patients than de novo cancer patients (52.0 % and 77.9 %, respectively; p = 0.04) and those results were similarly observed in second primary oral cavity cancer (33.3 % and 75.7 %, respectively; p < 0.01). Patients with myelodysplastic syndrome and acute myeloid leukemia showed significantly worse 5-year OS rate than those with other types of hematological malignancies (p = 0.036). Multivariate analysis showed that bone marrow transplantation (BMT) was a risk factor for the recurrence of head and neck cancers (odds ratio = 6.635, p = 0.042). CONCLUSION Patients with second primary head and neck cancer, particularly of the oral cavity, had a worse prognosis than patients with de novo head and neck cancer. BMT predicts recurrence in second primary head and neck cancer patients.
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Affiliation(s)
- Sang-Yeon Kim
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Geun-Jeon Kim
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Joo-In Bang
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyun-Il Shin
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Dong-Il Sun
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
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Implementation of Routine Endoscopy with Narrow Band Imaging in the Evaluation of Oral and Upper Airways Lesions in Oral Chronic Graft-Versus-Host Disease: A Preliminary Study. J Pers Med 2022; 12:jpm12101628. [PMID: 36294767 PMCID: PMC9605591 DOI: 10.3390/jpm12101628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/20/2022] [Accepted: 09/27/2022] [Indexed: 11/09/2022] Open
Abstract
(1) Background: The aim of our study is to investigate the main oral lesion patterns in patients with oral graft-versus-host disease and to describe and validate the use of endoscopy enhanced with narrow-band imaging (NBI) as a personalized, reliable and user-friendly tool for the early detection of oral potentially diseases. (2) Methods: We retrospectively evaluated the medical records of 20 patients with chronic GVHD and with oral manifestations, who were referred to our “Interdisciplinary Center for Oropharyngeal Pathology (CIPO)” from January 2017 to July 2022. (3) Results: Data on GVHD, oral localization and NBI endoscopic evaluation are collected. A total of six mucositis, one mucosal erythematous change, ten lichenoid-like changes, eight erosive lesions, one leukoplakia, two erythroplakia and two case of blisters were observed. Two vascular abnormalities were seen with NBI, leading to one excisional biopsy. The patient was diagnosed with squamous cell carcinoma. (4) Conclusion: Our study is the first to highlight the relevance of the routine use of endoscopy with NBI in patients with oral chronic GVHD. We highlighted its role as a reliable, reproducible, easy-to-use and tailor-made tool in the follow-up of those patients and to allow an earlier identification of aberrant neoangiogenesis related to oral potentially malignant disorders and oral cancer.
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Repeated Occurrence and Recurrence of Secondary Oral Solid Cancers after Hematopoietic Stem Cell Transplantation for Leukaemia: Long-Term Follow-Up. Case Rep Dent 2022; 2022:9592077. [PMID: 36046849 PMCID: PMC9424045 DOI: 10.1155/2022/9592077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 07/29/2022] [Indexed: 11/17/2022] Open
Abstract
Hematopoietic stem cell transplantation (HSCT) is a common method for patients such as hematologic malignancies. However, HSCT generally has a higher risk of secondary solid cancer development. The aim of this study was to emphasize the need for lifelong follow-up of oral secondary solid cancer. The patient was a male who underwent HSCT for chronic myelogenous leukaemia at the age of 31 years. He underwent ten onsets on oral secondary solid cancers during his subsequent follow-up of more than 20 years. In conclusion, patients after HSCT require lifelong observation of oral secondary solid cancer, which may be accompanied by repeated new and recurrent occurrences.
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Ab Rahman N, Nik Othman NAN. Multifocal oral squamous cell carcinoma post haematopoietic stem cell transplantation: A case report. J Taibah Univ Med Sci 2022; 17:904-909. [PMID: 36050941 PMCID: PMC9396071 DOI: 10.1016/j.jtumed.2021.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 12/08/2021] [Accepted: 12/14/2021] [Indexed: 11/22/2022] Open
Abstract
Oral squamous cell carcinoma is considered a rare complication of post-haematopoietic stem cell transplantation (HSCT). Early detection of these lesions is further complicated by the overlapping clinical appearance and presentation of lesions associated with chronic graft versus host disease (cGVHD). We report a case of oral squamous cell carcinoma in a 33 year-old man who presented with severe intraoral pain on the lower left side of the cheek and jaw 19 months after undergoing HSCT for the treatment of underlying acute lymphoblastic leukaemia. He was previously treated with intravenous cyclophosphamide as a conditioning regimen for HSCT and later developed cGVHD of the liver, eyes, and gut, which resolved with treatment. Intraoral examination revealed two separate lesions. The first lesion presented as a raised oval nodular swelling with a well-circumscribed margin and irregular surface on the left buccal mucosa. A similar, but more extensive, lesion was noted on the left lingual gingiva and was associated with spontaneous bleeding. Biopsy revealed that both lesions were well-differentiated squamous cell carcinomas and were p16 positive. He underwent palliative radiotherapy but succumbed to his disease 3 months after initiation of treatment.
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Two Lip Carcinomas following Allogeneic Hematopoietic Stem Cell Transplantation: A Case Report and Literature Review. Int J Dent 2021; 2021:6662381. [PMID: 34497645 PMCID: PMC8419498 DOI: 10.1155/2021/6662381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 06/23/2021] [Accepted: 07/28/2021] [Indexed: 11/18/2022] Open
Abstract
Background Secondary solid cancers are severe complications in patients who have undergone allogeneic hematopoietic stem cell transplantation (AHSCT) for malignant and nonmalignant lymphohematopoietic diseases. Objective The aim of this work was to report a case of two lip carcinomas following AHSCT and to warn doctors about the importance of regular check-ups of patients who have received HSCT. Observation. A 57-year-old man was referred by the dermatology department for the management of exophytic budding lesions on the lower lip evolving since 5 months. The patient was in complete remission following allogeneic bone marrow transplantation for acute myeloid leukemia since five years. Clinical and histological findings confirmed the diagnosis of a squamous cell carcinoma of the two lesions. Conclusion It is of paramount importance to seek an oral squamous cell carcinoma in the presence of persistent lesions in HSCT recipients.
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Douglas CM, Jethwa AR, Hasan W, Liu A, Gilbert R, Goldstein D, De Almedia J, Lipton J, Irish JC. Long-term survival of head and neck squamous cell carcinoma after bone marrow transplant. Head Neck 2020; 42:3389-3395. [PMID: 32820585 DOI: 10.1002/hed.26402] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 06/30/2020] [Accepted: 07/14/2020] [Indexed: 02/05/2023] Open
Abstract
PURPOSE The risk of developing head and neck squamous cell carcinoma (HNSCC) in patients with graft versus host disease (GVHD) after bone marrow transplant (BMT) is well established but large series reporting outcomes are sparse. METHODS Retrospective, single institution, study of patients with GVHD and HNSCC after BMT, between January 1, 1968, and June 30, 2016. RESULTS In total, 25 patients were studied, of which 21 (84%) were male and 4 (16%) were female. Mean age for BMT was 41 (18-65) years. All patients developed GVHD, most common site was oral cavity (19 patients, 76%). Mean age for diagnosis of HNSCC was 52 (28-76) years. Mean time between BMT and diagnosis of HNSCC was 12 (2-13) years. The 2-year progression-free survival (PFS) was 61.4%, 5-year PFS was 56.7%. The 2-year overall survival (OS) was 82.8%, 5-year OS was 68.7%. CONCLUSION HNSCC can develop many years after BMT in patients without the classic risk factors for head and neck cancer. The majority were seen with oral cancer and with early-stage disease likely due to active surveillance and early detection in this patient population.
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Affiliation(s)
- Catriona M Douglas
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - Ashock R Jethwa
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - Wael Hasan
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - Amy Liu
- Department of Biostatistics, Princess Margaret Hospital/University Health Network, Toronto, Ontario, Canada
| | - Ralph Gilbert
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - David Goldstein
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - John De Almedia
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
| | - Jeff Lipton
- Hans Messner Allogeneic Stem Cell Transplant Program, Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Jonathan C Irish
- Department of Otolaryngology-Head & Neck Surgery/Surgical Oncology, Princess Margaret Cancer Centre/University Health Network, Toronto, Ontario, Canada
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Faustino ISP, Fernandes DT, Santos-Silva A, Vargas PA, Lopes MA. Oral carcinoma development after 23 years of renal transplantation. Autops Case Rep 2019; 9:e2019112. [PMID: 31641656 PMCID: PMC6771449 DOI: 10.4322/acr.2019.112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 07/11/2019] [Indexed: 11/23/2022]
Abstract
Renal transplant patients are treated with immunosuppressive drugs that decrease the effectiveness of the immune system, making them more prone to developing cancer. Skin and lip carcinomas are common malignancies encountered after transplantation, whereas oral carcinomas are rare. We report the case of a 51-year-old female Caucasian patient, with no history of smoking, who presented white lesions on the tongue and an ulcerated lesion on the lower lip beginning 4 months prior. Diagnosis of squamous cell carcinoma for both lesions was made following incisional biopsies. Interestingly, the patient reported a renal transplantation 23 years prior, and was maintained on a combination of cyclosporine, mycophenolate sodium and prednisone. The patient also presented a history of several basal and squamous cell carcinomas on sun-exposed areas of the skin. Both lesions were surgically excised. No sign of recurrence or new lesions in the oral cavity have been observed; however, new skin lesions are frequently diagnosed. This case report highlights that oral cancers may occur in transplant patients in the absence of classical risk factors. Thus, clinicians must be aware of the importance of thorough oral examination in transplant patients in routine follow-up.
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Affiliation(s)
| | - Diego Teztner Fernandes
- University of Campinas, Piracicaba Dental School, Oral Diagnosis Department. Piracicaba, SP, Brazil
| | - Alan Santos-Silva
- University of Campinas, Piracicaba Dental School, Oral Diagnosis Department. Piracicaba, SP, Brazil
| | - Pablo Agustin Vargas
- University of Campinas, Piracicaba Dental School, Oral Diagnosis Department. Piracicaba, SP, Brazil
| | - Marcio Ajudarte Lopes
- University of Campinas, Piracicaba Dental School, Oral Diagnosis Department. Piracicaba, SP, Brazil
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Weng X, Xing Y, Cheng B. Multiple and Recurrent Squamous Cell Carcinoma of the Oral Cavity After Graft-Versus-Host Disease. J Oral Maxillofac Surg 2017; 75:1899-1905. [DOI: 10.1016/j.joms.2017.02.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 02/08/2017] [Accepted: 02/14/2017] [Indexed: 11/30/2022]
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10
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Gea-Banacloche J, Komanduri KV, Carpenter P, Paczesny S, Sarantopoulos S, Young JA, El Kassar N, Le RQ, Schultz KR, Griffith LM, Savani BN, Wingard JR. National Institutes of Health Hematopoietic Cell Transplantation Late Effects Initiative: The Immune Dysregulation and Pathobiology Working Group Report. Biol Blood Marrow Transplant 2017; 23:870-881. [PMID: 27751936 PMCID: PMC5392182 DOI: 10.1016/j.bbmt.2016.10.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 10/05/2016] [Indexed: 12/11/2022]
Abstract
Immune reconstitution after hematopoietic stem cell transplantation (HCT) beyond 1 year is not completely understood. Many transplant recipients who are free of graft-versus-host disease (GVHD) and not receiving any immunosuppression more than 1 year after transplantation seem to be able to mount appropriate immune responses to common pathogens and respond adequately to immunizations. However, 2 large registry studies over the last 2 decades seem to indicate that infection is a significant cause of late mortality in some patients, even in the absence of concomitant GVHD. Research on this topic is particularly challenging for several reasons. First, there are not enough long-term follow-up clinics able to measure even basic immune parameters late after HCT. Second, the correlation between laboratory measurements of immune function and infections is not well known. Third, accurate documentation of infectious episodes is notoriously difficult. Finally, it is unclear what measures can be implemented to improve the immune response in a clinically relevant way. A combination of long-term multicenter prospective studies that collect detailed infectious data and store samples as well as a national or multinational registry of clinically significant infections (eg, vaccine-preventable severe infections, opportunistic infections) could begin to address our knowledge gaps. Obtaining samples for laboratory evaluation of the immune system should be both calendar and eventdriven. Attention to detail and standardization of practices regarding prophylaxis, diagnosis, and definitions of infections would be of paramount importance to obtain clean reliable data. Laboratory studies should specifically address the neogenesis, maturation, and exhaustion of the adaptive immune system and, in particular, how these are influenced by persistent alloreactivity, inflammation, and viral infection. Ideally, some of these long-term prospective studies would collect information on long-term changes in the gut microbiome and their influence on immunity. Regarding enhancement of immune function, prospective measurement of the response to vaccines late after HCT in a variety of clinical settings should be undertaken to better understand the benefits as well as the limitations of immunizations. The role of intravenous immunoglobulin is still not well defined, and studies to address it should be encouraged.
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Affiliation(s)
- Juan Gea-Banacloche
- Experimental Transplantation and Immunology Branch, National Cancer Institute, Bethesda, Maryland.
| | - Krishna V Komanduri
- Sylvester Adult Stem Cell Transplant Program, University of Miami, Coral Gables, Florida
| | - Paul Carpenter
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; University of Washington School of Medicine Pediatrics, Seattle, Washington
| | - Sophie Paczesny
- Indiana University School of Medicine, Indianapolis, Indiana
| | - Stefanie Sarantopoulos
- Division of Hematological Malignancies and Cellular Therapy, Duke University Department of Medicine and Duke Cancer Institute, Durham, North Carolina
| | - Jo-Anne Young
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Nahed El Kassar
- National Heart, Lung and Blood Institute, Bethesda, Maryland
| | - Robert Q Le
- Medical Officer, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland
| | - Kirk R Schultz
- Professor of Pediatrics, UBC, Michael Cuccione Childhood Cancer Research Program, BC Children's Hospital and Research Institute, Vancouver, Canada
| | - Linda M Griffith
- Division of Allergy, Immunology and Transplantation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland
| | - Bipin N Savani
- Long Term Transplant Clinic, Vanderbilt University Medical Center, Nashville, Tennessee
| | - John R Wingard
- University of Florida Health Cancer Center, Gainesville, Florida; Bone Marrow Transplant Program, Division of Hematology/Oncology, University of Florida College of Medicine, Gainesville, Florida
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Morton LM, Saber W, Baker KS, Barrett AJ, Bhatia S, Engels EA, Gadalla SM, Kleiner DE, Pavletic S, Burns LJ. National Institutes of Health Hematopoietic Cell Transplantation Late Effects Initiative: The Subsequent Neoplasms Working Group Report. Biol Blood Marrow Transplant 2017; 23:367-378. [PMID: 27634019 PMCID: PMC5285307 DOI: 10.1016/j.bbmt.2016.09.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Accepted: 09/06/2016] [Indexed: 01/06/2023]
Abstract
Subsequent neoplasms (SN) after hematopoietic cell transplantation (HCT) cause significant patient morbidity and mortality. Risks for specific SN types vary substantially, with particularly elevated risks for post-transplantation lymphoproliferative disorders, myelodysplastic syndrome/acute myeloid leukemia, and squamous cell malignancies. This document provides an overview of the current state of knowledge regarding SN after HCT and recommends priorities and approaches to overcome challenges and gaps in understanding. Numerous factors have been suggested to affect risk, including patient-related (eg, age), primary disease-related (eg, disease type, pre-HCT therapies), and HCT-related characteristics (eg, type and intensity of conditioning regimen, stem cell source, development of graft-versus-host disease). However, gaps in understanding remain for each of these risk factors, particularly for patients receiving HCT in the current era because of substantial advances in clinical transplantation practices. Additionally, the influence of nontransplantation-related risk factors (eg, germline genetic susceptibility, oncogenic viruses, lifestyle factors) is poorly understood. Clarification of the magnitude of SN risks and identification of etiologic factors will require large-scale, long-term, systematic follow-up of HCT survivors with detailed clinical data. Most investigations of the mechanisms of SN pathogenesis after HCT have focused on immune drivers. Expansion of our understanding in this area will require interdisciplinary laboratory collaborations utilizing measures of immune function and availability of archival tissue from SN diagnoses. Consensus-based recommendations for optimal preventive, screening, and therapeutic approaches have been developed for certain SN after HCT, whereas for other SN, general population guidelines are recommended. Further evidence is needed to specifically tailor preventive, screening, and therapeutic guidelines for SN after HCT, particularly for unique patient populations. Accomplishment of this broad research agenda will require increased investment in systematic data collection with engagement from patients, clinicians, and interdisciplinary scientists to reduce the burden of SN in the rapidly growing population of HCT survivors.
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Affiliation(s)
- Lindsay M Morton
- Radiation Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
| | - Wael Saber
- Center for International Blood and Marrow Transplant Research, Division of Hematology/Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - K Scott Baker
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - A John Barrett
- Stem Cell Transplantation Section, Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Smita Bhatia
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, Alabama
| | - Eric A Engels
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Shahinaz M Gadalla
- Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - David E Kleiner
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Steven Pavletic
- Experimental Transplantation and Immunology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Linda J Burns
- National Marrow Donor Program/Be The Match and Center for International Blood and Marrow Transplant Research, Minneapolis, Minnesota
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Renaud-Vilmer C, Cavelier-Balloy B. [Precancerous lesions of the buccal epithelium]. Ann Dermatol Venereol 2016; 144:100-108. [PMID: 27939087 DOI: 10.1016/j.annder.2016.07.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 07/01/2016] [Accepted: 07/29/2016] [Indexed: 10/20/2022]
Abstract
Squamous cell carcinomas of the oral cavity and lips consistently have a high incidence (they constitute the fifth most common form of cancer in France) and carry a heavy prognosis, particularly if diagnosed late. According to different studies, between 10 and 80% of such carcinomas occur in a pre-existing or precancerous lesion. The World Health Organisation (WHO) recommends the use of two terms for such lesions: precursor lesions, i.e. histological lesions associated with intraepithelial neoplasia (IEN) and verrucous hyperplasia (VH), frequently resulting clinically in leukoplakia or erythroplakia; "at risk" lesions, which include lichen planus, submucosal oral fibrosis and certain forms of genodermatosis.
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Affiliation(s)
- C Renaud-Vilmer
- Service de dermatologie, hôpital Saint-Louis, 1, avenue Claude-Vellefaux, 75010 Paris, France.
| | - B Cavelier-Balloy
- Service de pathologie, hôpital Saint-Louis, 1, avenue Claude-Vellefaux, 75010 Paris, France
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Katz J, Islam MN, Bhattacharyya I, Sandow P, Moreb JS. Oral squamous cell carcinoma positive for p16/human papilloma virus in post allogeneic stem cell transplantation: 2 cases and review of the literature. Oral Surg Oral Med Oral Pathol Oral Radiol 2014; 118:e74-8. [PMID: 25151594 DOI: 10.1016/j.oooo.2014.05.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Revised: 05/20/2014] [Accepted: 05/31/2014] [Indexed: 11/19/2022]
Abstract
Complications of allogeneic hematopoietic stem cell transplantation (allo-HSCT) includes the risk of secondary malignancies. This may be related to mechanisms including radiation and chemotherapy regimens, chronic graft-versus-host disease, inflammation, and prolonged imunosuppression. Oral squamous cell carcinoma (OSCC) is a complication associated with chronic graft-versus-host disease after allo-HSCT. Although human papillomavirus (HPV) is known to be associated with OSCC, the role of HPV in development of OSCC in post-HSCT patients has not been studied. We identified 2 cases of OSCC in allo-HSCT recipients. Both biopsy specimens tested positive for p16(INK4A), a surrogate marker for HPV. We propose that the association of OSCC and HPV in patients after allo-HSCT may not be incidental. Clinical implications of these cases may imply the need for a HPV screening, early intervention, and consideration of anti-HPV vaccination in this population. The effectiveness of such interventions could be validated in a prospective clinical study.
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Affiliation(s)
- Joseph Katz
- Department of Oral Diagnostic Sciences, College of Dentistry, University of Florida.
| | - Mohammed Nadim Islam
- Department of Oral Diagnostic Sciences, College of Dentistry, University of Florida
| | | | - Pamela Sandow
- Department of Oral Diagnostic Sciences, College of Dentistry, University of Florida
| | - Jan S Moreb
- Department of Medicine, College of Medicine, University of Florida
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p53 phosphorylation and TP53 copy-number alterations in chronic graft-versus-host oral lichen preceding squamous cell carcinoma. J Invest Dermatol 2013; 134:864-867. [PMID: 24005049 DOI: 10.1038/jid.2013.371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Shah AT, Wu E, Wein RO. Oral squamous cell carcinoma in post-transplant patients. Am J Otolaryngol 2013; 34:176-9. [PMID: 23332408 DOI: 10.1016/j.amjoto.2012.11.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Accepted: 11/05/2012] [Indexed: 10/27/2022]
Abstract
OBJECTIVE Patients on immunosuppressant therapy after transplantation have an increased risk of developing cutaneous squamous cell carcinomas. The risk of developing solid tumors of the upper aerodigestive tract in this population has been less defined. We present five patients that subsequently developed oral squamous cell carcinoma after transplantation. STUDY DESIGN Retrospective chart review and literature review. RESULTS Three bone marrow and two heart transplant patients were subsequently diagnosed with oral (oral cavity or oropharynx) carcinoma. The timing of diagnosis of oral cancer after transplant ranged from 18 months to 17 years post-transplantation. CONCLUSIONS Patients with a history of transplantation should be routinely assessed for the potential development of oral neoplastic lesions. Oral squamous cell carcinoma in transplant patients can be more aggressive and clinically mistaken for chronic graft versus host disease. It is therefore reasonable to consider early biopsy in these patients to guide the need for intervention.
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16
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Jaguar GC, Perez DEDC, Kowalski LP, Pinto CAL, Esteves CM, Alves FA. The impact of graft-versus-host disease in the development of oral cancer after allogeneic hematopoietic stem cell transplantation: report of 2 cases. ACTA ACUST UNITED AC 2013. [DOI: 10.7243/2052-434x-1-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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17
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Chung JCK, Tsang RKY, To VSH, Ho ACW, Chan JYW, Ho WK, Wei WI. Secondary head and neck cancer in patients with history of hematological malignancy. Head Neck 2012; 35:729-32. [DOI: 10.1002/hed.23026] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/01/2012] [Indexed: 11/05/2022] Open
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18
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Petti S, Polimeni A, Berloco PB, Scully C. Orofacial diseases in solid organ and hematopoietic stem cell transplant recipients. Oral Dis 2012; 19:18-36. [PMID: 22458357 DOI: 10.1111/j.1601-0825.2012.01925.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Solid organ transplant (SOT) and hematopoietic stem cell transplant (HSCT) recipients are at risk of several diseases, principally attributable to immunosuppression. This global overview of SOT/HSCT-associated orofacial diseases is aimed at providing a practical instrument for the oral healthcare management of SOT/HSCT recipients. METHODS Literature search was made through MEDLINE. The associations between orofacial diseases and SOT/HSCT were assessed using observational studies and case series and were classified into 'association', 'no association', and 'unclear association'. RESULTS Lip/oral cancers, drug-induced gingival overgrowth (DIGO), infections, including hairy leukoplakia and, less frequently, post-transplantation lymphoproliferative disorders (PTLDs) and oral lichenoid lesions of graft-versus-host disease (GVHD), were associated with SOT. Lip/oral cancers, GVHD, mucositis, DIGO, infections and, less frequently, PTLDs were associated with HSCT. Associations of orofacial granulomatosis-like lesions and oral mucosa-associated lymphoid tissue-type lymphoma with SOT, and of pyogenic granuloma and hairy leukoplakia with HSCT were unclear. Periodontal disease and dental caries were not associated with SOT/HSCT. For none of the local treatments was there a strong evidence of effectiveness. CONCLUSIONS Solid organ transplant/HSCT recipients are at risk of orofacial diseases. Adequate management of these patients alleviates local symptoms responsible for impaired eating, helps prevent systemic and lethal complications, and helps where dental healthcare has been neglected.
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Affiliation(s)
- S Petti
- Department of Public Health and Infectious Diseases, Sapienza University, Rome, Italy.
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19
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Mawardi H, Elad S, Correa ME, Stevenson K, Woo SB, Almazrooa S, Haddad R, Antin JH, Soiffer R, Treister N. Oral epithelial dysplasia and squamous cell carcinoma following allogeneic hematopoietic stem cell transplantation: clinical presentation and treatment outcomes. Bone Marrow Transplant 2011; 46:884-91. [PMID: 21460866 PMCID: PMC3111881 DOI: 10.1038/bmt.2011.77] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background Late complications of allogeneic hematopoietic stem cell transplantation (HSCT) include a risk of secondary malignancies, including oral cancers. Optimization of best clinical practices for early diagnosis and treatment of oral premalignant or malignant lesions requires an assessment of potential predisposing risk factors as well as treatment outcomes. Methods The medical records of patients who developed oral epithelial dysplasia (OED) and oral squamous cell carcinoma (OSCC) following allogeneic HSCT were reviewed. Data on demographics, HSCT course, chronic graft-versus-host disease (cGVHD), smoking and alcohol consumption, oral lesion characteristics, mode of therapy and clinical outcome were recorded; landmark survival was calculated. Results Twenty-six patients with OED (n = 8) and OSCC (n = 18) were identified with a median follow-up of 26.5 and 21.5 months, respectively. Premalignant and malignant oral lesions were diagnosed at a median time of 2.5 and 8 years after HSCT, respectively. Chronic GVHD was present in 96% of patients and of these, 96% had oral involvement. Multifocal oral cancer was found in 28% of cases, and localized recurrence was observed in 44% of cases. Five-year overall survival was 75% and 70% for OED and OSCC, respectively. Conclusions These results suggest that oral cGVHD may be considered a potential risk factor for the development of OSCC following allogeneic HSCT. The observation that oral cancers were frequently multifocal and recurred locally supports the concept of field cancerization and suggests that these cancers may be more aggressive compared with the non-HSCT population. Vigilant follow-up and coordination of care between hematologists and oral health specialists are critical to minimize morbidity and mortality.
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Affiliation(s)
- H Mawardi
- Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, Boston, MA, USA.
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20
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de Araujo MR, Rubira-Bullen IRF, Santos CF, Dionísio TJ, Bonfim CMS, De Marco L, Gillio-Tos A, Merletti F. High prevalence of oral human papillomavirus infection in Fanconi's anemia patients. Oral Dis 2011; 17:572-6. [PMID: 21332606 DOI: 10.1111/j.1601-0825.2011.01803.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Fanconi's anemia (FA) is a rare recessive genetic disorder characterized by bone marrow failure, developmental and congenital abnormalities, which frequently evolves to aplastic anemia and neoplasias, primarily acute leukemia and head-neck carcinomas. Risk of malignancies increases after hematopoietic stem cell transplantation (HSCT), and the role of human papillomavirus (HPV) in FA carcinogenesis have been proposed. OBJECTIVE To investigate prevalence of oral HPV in FA patients without oral malignant lesions. MATERIALS AND METHODS After oral examination, 76 subjects without detectable oral malignant lesions were included and classified in four groups: 20 FA submitted to HSCT (I), 22 FA not submitted to HSCT (II), 18 severe aplastic anemia (SAA) submitted to HSCT (III) and 16 healthy subjects (IV). Liquid-based cytology sampling, HPV screening by polymerase chain reaction and genotyping by reverse hybridization were performed. RESULTS The HPV detection rates were: group I 35%, group II 27.3%, group III 38% and group IV 6.25%. Prevalence of high risk HPV types, mainly HPV16, was detected. Compared with control group, suggestions for increased likelihood of being HPV infected in SAA (OR = 9.55, 95% CI: 1.01-125.41) and FA patients submitted to HSCT (OR = 8.08, 0.83-72.29) emerged. CONCLUSION Patients without oral malignant lesions submitted to HSCT, have high prevalence of oral HPV. HPV screening and close follow up should be considered in these patients.
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Affiliation(s)
- M R de Araujo
- Bauru School of Dentistry, University of São Paulo, São Paulo, Brazil.
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21
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Badoual C, Sandoval F, Pere H, Hans S, Gey A, Merillon N, Van Ryswick C, Quintin-Colonna F, Bruneval P, Brasnu D, Fridman WH, Tartour E. Better understanding tumor-host interaction in head and neck cancer to improve the design and development of immunotherapeutic strategies. Head Neck 2010; 32:946-58. [PMID: 20191626 DOI: 10.1002/hed.21346] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Head and neck cancers are heavily infiltrated by immune cells, the significance of which is complex. The natural immune response against head and neck tumors, including anti-human papillomavirus (HPV) T cells, and humoral responses has been clearly documented. However, during the course of tumor progression, co-option of the immune system by tumor cells for their own advantage and increased resistance of tumor cells to immune attack also occur. Inflammation and immune subversion to support angiogenesis are key factors promoting tumor growth. Only a better understanding of this tumor-host interaction will permit a rational design of new immunotherapeutic approaches combining immunostimulation with drugs endowed with the ability to counteract immunoevasion mechanisms.
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Affiliation(s)
- Cécile Badoual
- EA 4054 Universite Paris Descartes, Ecole Nationale Vétérinaire d'Alfort, 7 Avenue du Général de Gaulle, 94704 Maisons Alfort, France
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22
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Squamous cell carcinoma of the lip after allogeneic hemopoietic stem cell transplantation. Hematol Oncol Stem Cell Ther 2010; 3:84-8. [PMID: 20543542 DOI: 10.1016/s1658-3876(10)50040-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Allogeneic hemopoietic stem cell transplantation (HSCT) has been considered a curative treatment option for many hematological and non-hematological disorders. Despite the use of advanced methods of tissue typing and new therapies, graft versus host disease (GVHD) remains a major obstacle. Secondary malignancies are also among the most serious long-term complications after HSCT including leukemia, lymphomas, and to a lesser extent, solid tumors. The most commonly observed solid tumor is squamous cell carcinoma (SCC). We report two cases of SCC of the lower lip diagnosed several years after HSCT. Both cases were complicated with GVHD prior to the development of SCC and had a successful outcome with minimal surgical intervention.
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23
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Kruse ALD, Grätz KW. Oral carcinoma after hematopoietic stem cell transplantation--a new classification based on a literature review over 30 years. HEAD & NECK ONCOLOGY 2009; 1:29. [PMID: 19624855 PMCID: PMC2724375 DOI: 10.1186/1758-3284-1-29] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2009] [Accepted: 07/22/2009] [Indexed: 02/06/2023]
Abstract
Background Patients undergoing hematopoietic stem cell transplantation (HSCT) have a higher risk of developing secondary solid tumors, in particular squamous cell carcinoma, because of several risk factors, including full-body irradiation (TBI), chemotherapy, and chronic graft versus host disease (GVHD). Based on the review presented here, a classification of oral changes is suggested in order to provide a tool to detect high-risk patients. Methods and Results The literature over the last 30 years was reviewed for development of malignoma of the oral cavity after HSCT. Overall, 64 cases were found. In 16 out of 30 cases, the tongue was the primary location, followed by the salivary gland (10 out of 30); 56.4% appeared in a latency time of 5 to 9 years after HSCT. In 76.6%, GVHD was noticed before the occurrence of oral malignancy. Premalignant changes of the oral mucosa were mucositis, xerostomia, and lichenoid changes, developing into erosive form. Conclusion All physicians involved in the treatment of post-HSCT patients should be aware of the increased risk, even after 5 years from the development of oral malignancy, in particular when oral graft versus host changes are visible. In order to develop evidence based management, screening and offer adequate therapy as early as possible in this patient group, multicenter studies, involving oncologists and head and neck surgeons, should be established.
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Affiliation(s)
- Astrid L D Kruse
- Department of Craniomaxillofacial and Oral Surgery, University of Zurich, Zurich, Switzerland.
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24
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Gonzalez-Moles MA, Scully C, Gil-Montoya JA. Oral lichen planus: controversies surrounding malignant transformation. Oral Dis 2008; 14:229-43. [PMID: 18298420 DOI: 10.1111/j.1601-0825.2008.01441.x] [Citation(s) in RCA: 199] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Studies of the malignant potential of oral lichen planus (OLP) have been hampered by inconsistencies in the diagnostic criteria used for OLP, the criteria adopted to identify a true case of malignant transformation in OLP, the risk factors for malignant transformation and the optimum management of patients to ensure the early diagnosis of transformation. Consensus remains elusive, and leading workers in this field have recently published conflicting reports on the malignant potential of OLP and on the important question of the advisability of excluding patients with epithelial dysplasia or a tobacco habit from studies on this issue. The present review outlines these debates and proposes a possible a molecular basis for the malignant transformation in this disease.
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Affiliation(s)
- M A Gonzalez-Moles
- Oral Medicine Department, Faculty of Dentistry, University of Granada, Granada, Spain.
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25
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Byun JH, Park BW, Kim JR, Lee GW, Lee JH. Squamous cell carcinoma of the tongue after bone marrow transplant and graft-versus-host disease: a case report and review of the literature. J Oral Maxillofac Surg 2008; 66:144-7. [PMID: 18083430 DOI: 10.1016/j.joms.2006.11.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2006] [Revised: 06/19/2006] [Accepted: 11/15/2006] [Indexed: 12/16/2022]
Affiliation(s)
- June-Ho Byun
- Department of Oral and Maxillofacial Surgery, College of Medicine and Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
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26
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Ampil FL, Ghali GE, Munker R, Kim DD. De Novo Head and Neck Carcinoma in Transplant Recipients: Preliminary Results of Management. J Oral Maxillofac Surg 2006; 64:1081-5. [PMID: 16781341 DOI: 10.1016/j.joms.2006.03.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2005] [Indexed: 11/21/2022]
Abstract
PURPOSE To evaluate the stage-based definitive management approach of de novo head and neck cancer (HNC) developing in immunocompromised transplant recipients. PATIENTS AND METHODS A retrospective analysis was performed on 5 patients with HNC who had previously received an organ or bone marrow transplant. Surgery, radiotherapy, and chemotherapy (alone or in combination) were the employed therapeutic methods for stage I to IV HNC. RESULTS At diagnosis of HNC, the average patient age was 60 years. The average interval between transplantation and the appearance of HNC was 5 years. In addition to immunosuppressive therapy, 4 patients had another risk factor for HNC development-long history of smoking; also, another person was treated by total body irradiation. With appropriate management that included local treatment for early-stage disease and bimodal therapy in cases of locally advanced neoplasms, all patients (4 being tumor-free) were alive at 6 to 38 months' follow-up. CONCLUSION Although longer follow-up information is needed, we contend that judicious stage-based management of HNC in transplant recipients is associated with outcomes not necessarily different from patients who are not immunosuppressed.
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Affiliation(s)
- Federico L Ampil
- Department of Radiology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA.
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27
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Demarosi F, Soligo D, Lodi G, Moneghini L, Sardella A, Carrassi A. Squamous cell carcinoma of the oral cavity associated with graft versus host disease: report of a case and review of the literature. ACTA ACUST UNITED AC 2006; 100:63-9. [PMID: 15953918 DOI: 10.1016/j.tripleo.2004.12.008] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Allogenic peripheral stem cell transplantation (HSCT), a procedure that is widely used in the treatment of a large number of malignant and nonmalignant hematological diseases, is still associated with a wide range of complications, one of the most important of which is graft-versus-host disease (GVHD). The patients undergoing allogeneic HSCT are at high risk of developing secondary neoplasms, particularly leukemias and lymphomas. Solid tumors are less frequent, but their incidence seems to be higher in the patients who develop GVHD; the most frequent solid tumors are squamous cell carcinomas. We here describe the clinical course and histopathologic aspects of a squamous cell carcinoma arising on GVHD-induced oral lesions in a 53-year-old woman with non-Hodgkin's lymphoma undergoing allogeneic HSCT. Immediately after the transplantation, the patient developed GVHD involving the gastroenteric tract, skin, joints, and oral cavity, which was treated with cyclosporin, prednisone, azathioprine, colchicine, and photophereses. In addition to the sporadic reports of similar pictures published in the literature (16 cases of squamous cell carcinoma owing to oral GVHD in patients undergoing allogeneic HSCT), our case underlines the susceptibility of HSCT patients with oral GVHD to carcinoma of the oral cavity. All patients treated with allogeneic HSCT (particularly those who have developed GVHD) should therefore undergo a careful examination of the oral mucosa and be closely followed up over the long term with the aim of identifying the onset of secondary tumors as early as possible.
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Affiliation(s)
- Federica Demarosi
- Unit of Oral Pathology and Medicine, School of Dentistry, University of Milan, Milan, Italy.
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28
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Lodi G, Scully C, Carrozzo M, Griffiths M, Sugerman PB, Thongprasom K. Current controversies in oral lichen planus: report of an international consensus meeting. Part 2. Clinical management and malignant transformation. ACTA ACUST UNITED AC 2006; 100:164-78. [PMID: 16037774 DOI: 10.1016/j.tripleo.2004.06.076] [Citation(s) in RCA: 260] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Despite recent advances in understanding the immunopathogenesis of oral lichen planus (LP), the initial triggers of lesion formation and the essential pathogenic pathways are unknown. It is therefore not surprising that the clinical management of oral LP poses considerable difficulties to the dermatologist and the oral physician. A consensus meeting was held in France in March 2003 to discuss the most controversial aspects of oral LP. Part 1 of the meeting report focused on (1) the relationship between oral LP and viral infection, with special emphasis on hepatitis C virus (HCV), and (2) oral LP pathogenesis, in particular the immune mechanisms resulting in lymphocyte infiltration and keratinocyte apoptosis. Part 2 focuses on patient management and therapeutic approaches and includes discussion on malignant transformation of oral LP.
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Affiliation(s)
- Giovanni Lodi
- Department of Medicine, Surgery, and Dentistry, University of Milan, Italy.
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29
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Salum FG, Martins GB, de Figueiredo MAZ, Cherubini K, Yurgel LS, Torres-Pereira C. Squamous cell carcinoma of the tongue after bone marrow transplantation in a patient with Fanconi anemia. Braz Dent J 2006; 17:161-5. [PMID: 16924346 DOI: 10.1590/s0103-64402006000200015] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Fanconi anemia (FA) is an autosomal recessive disorder that might cause a variety of congenital and developmental abnormalities. The most important features of FA are progressive bone marrow failure and development of malignancies, particularly acute myeloid leukemia and solid tumors. This paper reports the case of a 12-year-old patient with FA assisted at the Stomatology and Bucomaxillofacial Cancer Prevention Service of São Lucas Hospital, Brazil, who had been submitted to bone marrow transplantation (BMT) at the age of 5 and exhibited oral lesions characteristic of chronic graft versus host disease (GVHD). The patient was treated and followed-up for the oral lesions. Eleven years after the BMT, he developed squamous cell carcinoma of the tongue with an aggressive behavior, which was considered an untreatable condition. The patient died few months later from asphyxia at the age of 16. The reasons for development of these malignant conditions are unknown. However, chromosomal instability typically observed in FA cases, BMT factors and GVHD have been considered. Systematic follow-up of these patients allows early and less invasive therapeutic approaches.
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Affiliation(s)
- Fernanda Gonçalves Salum
- Clinical Department, Faculty of Dentistry, Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, RS, Brazil
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30
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Girod A, Breton P. [Two cases of malignant tumors of the face after hematopoietic stem cell transplantation]. ACTA ACUST UNITED AC 2005; 106:107-10. [PMID: 15924098 DOI: 10.1016/s0035-1768(05)85820-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Malignant solid tumors are a complication of hematopoietic stem cell transplantation (HSCT). OBSERVATION Two patients underwent HSCT for acute leukemia. Chronic graft-versus-host disease (GVHD) developed. At 5 years one patient developed squamous cell carcinoma of the tongue and the other mucoepidermoid carcinoma of the parotid gland. DISCUSSION Several factors are involved in the development of secondary malignant tumors after HSCT. Pre- and post-graft immunosuppressive treatment inhibits the defence system and cell repair and can trigger chronic GVHD with chronic inflammation of the epithelial tissue leading to accelerated cell turn over and a risk of genetic anomalies favoring penetration of viral particles. Squamous cell carcinoma of the oral cavity after HSCT presents the same clinical, histological and prognostic features as in the non-grafted patient. These patients require prolonged surveillance. Improved grafting and ant-HPV vaccination techniques may reduce the risk of cancer after HSCT.
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Affiliation(s)
- A Girod
- Service de Chirurgie maxillo-faciale, stomatologie et plastique de la face, Centre hospitalier Lyon-Sud
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31
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Demarosi F, Lodi G, Carrassi A, Soligo D, Sardella A. Oral malignancies following HSCT: graft versus host disease and other risk factors. Oral Oncol 2005; 41:865-77. [PMID: 16084755 DOI: 10.1016/j.oraloncology.2005.02.001] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2005] [Accepted: 02/02/2005] [Indexed: 01/18/2023]
Abstract
Allogenic hematopoietic stem cell transplantation (HSCT), a procedure that is widely used in the treatment of a large number of malignant and non-malignant hematological diseases, is still associated with a wide range of complications, one of the most important of which is graft versus host disease (GVHD). The patients undergoing allogenic HSCT are also at high risk of developing secondary neoplasms, particularly leukemias and lymphomas. Solid tumors are less frequent, and the incidence appears to increase over time; the most frequent solid tumors are squamous cell carcinomas. We found that almost all studies of solid cancers occurring after transplantation are based on relatively small numbers of cases which have been monitored for short periods, and little information is available on individual cancers. In particular, reports of oral cancers in HSCT are very few. Potential risk factors associated with the development of secondary solid cancers after HSCT have been well described. They include graft versus host disease (GVHD), preoperative regimens, with either radio-chemotherapy or chemotherapy alone, conditioning regimes, immunosuppressive GVHD prophylaxis, viral infection and chronic stimulation as a result of viral antigens, antigenic stimulation from histocompatibility differences between recipient and donor, primary diagnosis, interaction of any of these factors with genetic predisposition, and other factors such as sex and age. All patients treated with HSCT should therefore be closely followed over the long term with the aim of identifying the onset of secondary tumors as early as possible.
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Affiliation(s)
- Federica Demarosi
- Universita degli Studi di Milano, Dipartimento di Medicina, Chirurgia e Odontoiatria, Via Beldiletto 1/3, 20142 Milano, Italy.
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32
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Mullerat J, Northover J. Human Papillomavirus and Anal Neoplastic Lesions in the Immunocompromised (Transplant) Patient. SEMINARS IN COLON AND RECTAL SURGERY 2004. [DOI: 10.1053/j.scrs.2005.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Gomez RS, Pimenta FJGS, Guimarães ALS, Souza LN, Salomão UE, de Almeida HC, Vaz RR. Effect of bone marrow transplantation on the immunolocalization of p53, hMSH2, and hMLH1 proteins on oral mucosa. Oral Dis 2004; 10:207-11. [PMID: 15196141 DOI: 10.1111/j.1601-0825.2004.01026.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Considering that hMSH2, hMLH1 and p53 are important in maintaining genomic stability of the oral mucosa epithelium, the purpose of the present study was to investigate the immunolocalization of these proteins in the epithelium of the oral mucosa of patients submitted to bone marrow transplantation (BMT) compared with controls. MATERIALS AND METHODS Twenty-one samples of lip biopsies from BMT recipients were retrieved. Twenty samples of normal lower labial mucosa associated with mucocele in non-transplanted patients were included as control group. The streptavidin-biotin complex stain was used to detect the human DNA mismatch repair proteins hMSH2, hMLH1 and p53 protein. RESULTS The main findings demonstrated that the mean number of suprabasal epithelial cells positive for MSH2 was statistically higher than the control group. The immunostaining of hMLH1 and p53 at the basal and suprabasal epithelial layers were statistically higher in the oral labial mucosa of the BMT patients compared with controls. CONCLUSION The present study shows that oral epithelial cells of BMT patients show increased immunolocalization of the DNA repair related proteins.
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Affiliation(s)
- R S Gomez
- Department of Oral Surgery and Pathology, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.
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Abstract
Head and neck squamous cell carcinoma (HNSCC) is the sixth most common cancer worldwide and, despite advances in treatment, still represents a clinical challenge. Inactivation of one or more components of the p53 network is an extremely common event in human neoplasia. In HNSCC, disabling of p53 occurs in a high proportion of cases by mutation in the p53 gene, but other mechanisms of inactivation, such as the presence of human papillomavirus (HPV) and molecular abnormalities in other components of the pathway, are also recognised. The frequent changes occurring in the p53 pathway in HNSCC imply that molecular genetic and immunocytochemical analysis of this critical tumour suppressor network may be of diagnostic and prognostic utility in the clinical management of HNSCC. Further, these changes also provide targets for the development of novel therapeutic approaches to this increasingly common cancer, in which clinical cure for advanced disease remains an elusive goal.
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Affiliation(s)
- Milena Gasco
- Department of Medical Oncology, S Croce General Hospital, Via Coppino 26, 12100 Cuneo, Italy.
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