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Semprini JT. Late-Stage Oral Cancer Detection After California and Illinois Restored Medicaid Dental Benefits. OTO Open 2024; 8:e111. [PMID: 38229972 PMCID: PMC10790188 DOI: 10.1002/oto2.111] [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: 11/29/2023] [Accepted: 12/31/2023] [Indexed: 01/18/2024] Open
Abstract
Objective Previous research found an association between California's Medicaid dental coverage and oral cancer detection. However, this relationship has yet to be explored in other states or by subgroup populations. Study Design In addition to controlling for sociodemographic and tumor characteristics, this study implemented a traditional difference-in-differences design to compare distant-stage diagnosis trends in states restoring Medicaid dental benefits (California [CA] and Illinois [IL]) with trends in states with constant Medicaid dental benefits. Setting This retrospective, observational study analyzed oral cavity and pharynx cancer case data from The Surveillance, Epidemiology, and End Results program (2004-2017). Methods The outcome was a binary variable indicating whether a patient was diagnosed at a distant stage. Subgroup analyses were conducted by state, race/ethnic group, sex, age, and county-level household income. Results The sample included 109,997 adults diagnosed with cancer of the oral cavity and pharynx. Restoring Medicaid dental benefits was associated with a statistically significant 2.7%-point decline in the probability of a distant-stage oral cancer diagnosis. This estimate represented a 14% relative change from baseline rates. Results were consistent for CA and IL and by county-level median income. Estimates were significantly larger for adults under age 65, males, and adults identifying as Hispanic; non-Hispanic Black; American Indian; or Asian American or Pacific Islander. Conclusion Restoring Medicaid dental coverage improved early detection in both CA and IL, with the greatest reductions in distant-stage diagnoses occurring in younger adults, males, and minoritized racial/ethnic groups. Future research should investigate whether earlier detection reduces oral cancer mortality disparities.
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Affiliation(s)
- Jason T. Semprini
- Department of EpidemologyUniversity of Iowa College of Public HealthIowa CityIowaUSA
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Semprini J, Williams JC. Community socioeconomic status and rural/racial disparities in HPV-/+ head and neck cancer. Tech Innov Patient Support Radiat Oncol 2023; 26:100205. [PMID: 36974082 PMCID: PMC10038787 DOI: 10.1016/j.tipsro.2023.100205] [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: 10/20/2022] [Revised: 03/01/2023] [Accepted: 03/13/2023] [Indexed: 03/29/2023] Open
Abstract
Background Head and Neck Cancer (HNC) is a major cause of cancer morbidity and mortality in the United States, but the burden is not evenly distributed. Rural and racial disparities are obvious across the HNC continuum. Most HNC disparities research have emphasized individual factors perpetuating rural and racial disparities, ignoring the role of community-level factors. Methods We analyzed data from the Surveillance Epidemiology and End Results (SEER) program's "Specialized HNC-Human Papillomavirus (HPV) Census-Tract SES" datafile (2010-2016). In addition to cancer patient characteristics, this data includes a socioeconomic status (SES) quintile based on the patient's census-tract. Our outcome variables included whether the HNC patient 1) was diagnosed at a distant stage, 2) received initial treatment two or more months after diagnosis, 3) received radiation therapy, 4) survived two years after diagnosis. We tested for differences across SES quintiles, in the full sample and then within rural/racial categories. We then tested for differences between each rural/racial category conditional on SES quintile. Results For both HPV(-) and HPV + HNCs, patients in higher SES census-tracts have 8-10% lower rates of distant stage diagnoses and delayed treatment initiation, and 12.0-14.5% higher survival rates than patients in lower SES census-tracts. Radiation treatment only varied across SES quintiles in HPV + HNC patients. We find little evidence of rural-urban differences within each socioeconomic quintile. However, within lower SES quintiles, we found significant racial disparities in delayed detection and treatment. These differences were largest in the lowest SES quintile, as non-Hispanic Black patients reported 10-11% higher rates of delayed detection and treatment initiation than non-Hispanic White patients. Conclusions Our research illustrates the value and constraints in leveraging community-level factors in health disparities research that can ultimately assist in designing effective policies that address and achieve rural and racial cancer equity.
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Affiliation(s)
- Jason Semprini
- University of Iowa College of Public Health, United States
- Corresponding author at: 145 N. Riverside Dr. N277, Iowa City, IA 52240, United States.
| | - Jessica C. Williams
- University of Boston School Henry M. Goldman School of Dental Medicine, United States
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Sartori LRM, Nóbrega KHS, Schuch HS, Cademartori MG, de Arruda JAA, Martins MD, Schuch LF, Vasconcelos ACU. Temporal trends of women with oral cavity, base of tongue and lip cancers in Brazil: An ecological study covering mortality data from 1980 to 2018. Community Dent Oral Epidemiol 2023; 51:236-246. [PMID: 35156217 DOI: 10.1111/cdoe.12731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 10/09/2021] [Accepted: 01/18/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Obtaining robust evidence about the local mortality levels, trends and impact of oral cavity/base of tongue cancers and lip cancer, especially for women, is imperative in the fight against cancer. This descriptive retrospective ecological time-series study explored trends in oral cavity/base of tongue cancers and lip cancer mortality rates for women in Brazil from 1980 to 2018, by geographic region and anatomical location. METHODS The crude and age-adjusted annual mortality rates were obtained by sex, anatomical location and macro-regions of Brazil. The number of deaths from oral cavity/base of tongue cancers and lip cancers in Brazil was based on official population counts and estimates. The annual percentage change was calculated based on age-adjusted rates. Data set were analysed using the Joinpoint Regression program. RESULTS A total of 81,918 individuals died of oral cavity/base of tongue cancers and lip cancer between 1980 and 2018 in Brazil. The age-adjusted mortality rate for women was 0.47 and 0.57 per 100,000 in 1980 and 2018, respectively. The cumulative female mortality rates standardized by age were 0.01/100,000 for lip cancer and 0.5/100,000 for oral cavity and base of tongue cancers. A decrease in deaths related to oral cavity and base of tongue cancers was identified in the 1980s; however, over the last two decades, there has been an increase in the number of deaths of women with cancer at the base of tongue and neighbouring areas and on the floor of mouth. Importantly, Brazilian regions showed wide variability in trends of oral cavity, base of tongue and lip cancers rate and, in 2018, the regions with the highest rates were the Southeast, South and Northeast for both sexes and specifically for women. The North region showed the greatest recent significant upward trend. CONCLUSIONS During the last 38 years, Brazil has shown a significant increase in the trend of the mortality rate due to oral cavity/base of tongue and lip cancers in women. Preventive strategies with control of risk factors should be strongly emphasized in order to improve the survival rates of individuals with oral cavity/base of tongue and lip cancers.
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Affiliation(s)
| | | | | | | | - José Alcides Almeida de Arruda
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Manoela Domingues Martins
- Department of Oral Pathology, School of Dentistry, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Department of Oral Diagnosis, Piracicaba Dental School, Universidade Estadual de Campinas, Piracicaba, Brazil
| | - Lauren Frenzel Schuch
- Department of Oral Diagnosis, Piracicaba Dental School, Universidade Estadual de Campinas, Piracicaba, Brazil
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Hoffmann L, Marschner SN, Kakoschke TK, Hickel R, Sabbagh H, Wölfle UC. Dental management before radiotherapy of the head and neck region: 4-year single-center experience. Clin Exp Dent Res 2022; 8:1478-1486. [PMID: 36089654 PMCID: PMC9760134 DOI: 10.1002/cre2.662] [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: 06/20/2022] [Revised: 08/18/2022] [Accepted: 08/27/2022] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE To review our experience with a standardized dental management approach in patients with planned radiotherapy of the head and neck region based on preradiation and follow-up data. MATERIAL AND METHODS Records of patients who underwent radiotherapy between June 2016 and November 2020 were reviewed. Data on dental findings and therapeutic recommendations were extracted from a prospectively managed database. Hospital records were used to obtain follow-up data. RESULTS Two hundred eighty-one patient records were identified. After the exclusion of 81 patients because of incomplete data, 200 patients were included in the study. Dental findings relevant to radiotherapy were found in 144 cases (72.0%). Teeth extractions were recommended in 112 (56.0%) patients. Follow-up data were available for 172 (86.0%) patients (mean follow-up: 16.8 ± 10.7 months). Radiodermatitis was the most frequently observed sequela of radiotherapy (42.4%), followed by dysphagia (38.4%) and stomatitis (36.6%). Osteoradionecrosis was observed in only 2.3% of the patients. CONCLUSION Dental findings relevant to planned radiotherapy were frequent and in many cases resulted in recommendations for teeth extraction. Based on our standardized dental management protocol, we observed low rates of late oral complications after radiotherapy of the head and neck region.
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Affiliation(s)
- Lea Hoffmann
- Department of Conservative Dentistry and Periodontology, University HospitalLMU MunichMunichGermany,Department of Orthodontics and Dentofacial Orthopedics, University HospitalLMU MunichMunichGermany
| | - Sebastian N. Marschner
- Department of Radiation Oncology, University HospitalLMU MunichMunichGermany,German Cancer Consortium (DKTK)Partner Site MunichMunichGermany
| | - Tamara K. Kakoschke
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University HospitalLMU MunichMunichGermany
| | - Reinhard Hickel
- Department of Conservative Dentistry and Periodontology, University HospitalLMU MunichMunichGermany
| | - Hisham Sabbagh
- Department of Orthodontics and Dentofacial Orthopedics, University HospitalLMU MunichMunichGermany
| | - Uta C. Wölfle
- Department of Conservative Dentistry and Periodontology, University HospitalLMU MunichMunichGermany
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Rahadiani N, Habiburrahman M, Handjari D, Stephanie M, Krisnuhoni E. Clinicopathological characteristics predicting advanced stage and surgical margin invasion of oral squamous cell carcinoma: A single‑center study on 10 years of cancer registry data. Oncol Lett 2022; 24:364. [PMID: 36238853 PMCID: PMC9494421 DOI: 10.3892/ol.2022.13484] [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: 04/21/2022] [Accepted: 07/18/2022] [Indexed: 11/24/2022] Open
Abstract
The incidence profile of oral squamous cell carcinoma (OSCC) has not previously been comprehensively reported in Indonesia. The present study aimed to identify clinicopathological characteristics of patients with OSCC according to sex and age, to analyze histological differentiation patterns specific to tumor subsites, to highlight the role of lymphovascular invasion (LVI) in metastasis, and to develop a model to predict advanced stage and margin invasion. A retrospective cross-sectional study was performed using 581 medical records and pathological specimens from cancer registry data in the Dr Cipto Mangunkusumo Hospital (Jakarta, Indonesia), between January 2011 and December 2020. Clinicopathological characteristics were analyzed using parametric and non-parametric tests. Multivariate logistic regression analyses were performed for eligible parameters, identified using bivariate analysis, to predict advanced stage and margin invasion. Calibration of the prediction model was evaluated using the Hosmer-Lemeshow test, its discrimination value assessed using the receiver operating characteristic and area under the receiver operating characteristic curve (AUC). Sex-specific patterns in tumor subsites and differences in clinical staging according to age were demonstrated in the patients with OSCC. The proportion of well-differentiated cases was significantly higher in most tumor subsites, except in the buccal mucosa (more moderately differentiated cases) and floor of the mouth (well and moderately differentiated cases being equal). LVI was significantly associated with nodal metastasis but not distant metastasis. Multivariate analysis demonstrated that age ≤45 years [odds ratio (OR), 2.26] and LVI (OR, 8.42) predicted patients having advanced-stage OSCC among general populations (AUC, 0.773); however, LVI (OR, 8.28) was the sole predictor of advanced stage amongst young patients (AUC, 0.737). Margin invasion was predicted solely by tumor subsite, including mouth not otherwise specified (OR, 3.04) and palate (OR, 6.13), in the general population (AUC, 0.711). Furthermore, margin invasion was predicted by the palate subsite (OR, 38.77) and LVI (OR, 11.61) in young patients (AUC, 0.762). Investigating young patients thoroughly when finding SCC in the mouth and palate, and assessing LVI, especially among young patients, is critical to prevent advanced staging and margin invasion.
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Affiliation(s)
- Nur Rahadiani
- Department of Anatomical Pathology, Universitas Indonesia, Dr Cipto Mangunkusumo Hospital, Central Jakarta, Jakarta 10430, Republic of Indonesia
| | - Muhammad Habiburrahman
- Faculty of Medicine, Universitas Indonesia, Dr Cipto Mangunkusumo Hospital, Central Jakarta, Jakarta 10430, Republic of Indonesia
| | - Diah Handjari
- Department of Anatomical Pathology, Universitas Indonesia, Dr Cipto Mangunkusumo Hospital, Central Jakarta, Jakarta 10430, Republic of Indonesia
| | - Marini Stephanie
- Department of Anatomical Pathology, Universitas Indonesia, Dr Cipto Mangunkusumo Hospital, Central Jakarta, Jakarta 10430, Republic of Indonesia
| | - Ening Krisnuhoni
- Department of Anatomical Pathology, Universitas Indonesia, Dr Cipto Mangunkusumo Hospital, Central Jakarta, Jakarta 10430, Republic of Indonesia
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Motlokwa PK, Tsima BM, Martei YM, Ralefala T, Galebole F, Stephens-Shields AJ, Grover S, Gross R. Disparities in Oral Cancer Stage at Presentation in a High HIV Prevalence Setting In Sub-Saharan Africa. JCO Glob Oncol 2022; 8:e2100439. [PMID: 35981280 PMCID: PMC9812499 DOI: 10.1200/go.21.00439] [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] [Indexed: 02/04/2023] Open
Abstract
PURPOSE Oral cancer is the sixth most common cancer worldwide and is the seventh most common in Botswana. Lack of improvement in oral cancer survival despite the availability of multiple treatment options may be due to the high prevalence of advanced stage at presentation. We identified risk factors for presenting with oral cancer at an advanced stage to facilitate interventions to reduce mortality from oral cancers. METHODS A retrospective cohort analysis was conducted among individuals with biopsy-confirmed oral cancer at Princess Marina Hospital in Gaborone, Botswana, between 2010 and 2020. Data collected included age at diagnosis, sex, place of residence, HIV status, oral cancer stage, and oral subsite. Multivariable analyses were controlled for age, sex, district of residence, and oral subsite. RESULTS Of the 218 records analyzed, 79% were male, 58% were HIV-positive, the median age was 56 years (interquartile range: 47-63), and 67% presented with advanced-stage disease. Cancers from hidden oral sites were more likely to present at an advanced stage with an adjusted odds ratio (OR) of 2.98 (95% CI, 1.29 to 6.89; P = .01). Residence in socioeconomically disadvantaged districts was associated with higher likelihood (OR, 2.36; 95% CI, 1.28 to 4.39; P = .01) of advanced stage presentation compared with other districts. HIV infection was not associated with risk of advanced lesion presentation (OR, 1; 95% CI, 0.61 to 1.61; P = .97). CONCLUSION Hidden oral cancer sites and residence in districts with limited access to care were risk factors for advanced oral cancer at the time of diagnosis in Botswana. These findings support a need to increase efforts to improve access to care and increase oral cancer awareness to decrease the burden of advanced oral cancer.
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Affiliation(s)
- Precious K. Motlokwa
- University of Pennsylvania, Philadelphia, PA,Princess Marina Hospital, Gaborone, Botswana,Precious K. Motlokwa, BchD, MSCE, Princess Marina Hospital, PO Box 71855881, Virtal post box, Squaremart, Gaborone 00267, Botswana; e-mail:
| | - Billy M. Tsima
- University of Pennsylvania, Philadelphia, PA,University of Botswana, Gaborone, Botswana
| | - Yehoda M. Martei
- University of Pennsylvania, Philadelphia, PA,University of Botswana, Gaborone, Botswana
| | | | | | | | - Surbhi Grover
- University of Pennsylvania, Philadelphia, PA,University of Botswana, Gaborone, Botswana
| | - Robert Gross
- University of Pennsylvania, Philadelphia, PA,University of Botswana, Gaborone, Botswana
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Goutzanis L. Differential Retrospective Analysis in Oral Cancerous, Pre-cancerous, and Benign Tissue Biopsies. Cureus 2022; 14:e24956. [PMID: 35572462 PMCID: PMC9102769 DOI: 10.7759/cureus.24956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/10/2022] [Indexed: 11/05/2022] Open
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Jehn P, Linsen SS, Zeller AN, Eckstein FM, Neuhaus MT, Gellrich NC, Krüskemper G, Lentge F, Spalthoff S, Korn P. Gender-specific differences concerning psychosocial aspects and functional impairments that influence quality of life in oral cancer treatment. Support Care Cancer 2022; 30:4905-4915. [PMID: 35171323 DOI: 10.1007/s00520-022-06907-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 02/09/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE Patients with oral cancer have gender-specific differences with respect to health-related quality of life (HRQoL) and psychosocial variables (PV). The aim of the present study was to evaluate HRQoL and PV outcomes in patients treated for oral squamous cell carcinoma. METHODS Data of 1234 patients were collected from a multicenter rehabilitation study of the German-Austrian-Swiss Cooperative Group on Tumours of the Maxillofacial Region (DÖSAK). Patient characteristics, oncological variables, post-treatment impairments, general quality of life (QoL), and PV (coping strategies, control beliefs, personal traits, perceived social support, depression, anxiety, and fear of tumor recurrence) were recorded. RESULTS After treatment, HRQoL was similar between genders concerning general QoL, but men experienced significantly more treatment-related functional impairments influencing HRQoL. PV revealed gender-specific coping strategies, with women reporting significantly more "depressive coping," "religiosity," "fatalistic externality," and higher "social burden." Owing to their religious coping strategies, fatalistic attitude, and perceived higher social integration, women demonstrated superior disease acceptance, despite higher depression, anxiety, and lower psychosocial resilience. Conversely, men reported more introverted personal traits and lower social integration. CONCLUSION Interventions during oral cancer treatment should address PV and have gender-specific elements to improve HRQoL after therapy.
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Affiliation(s)
- Philipp Jehn
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany.
| | - Sabine Swantje Linsen
- Department of Prosthodontics; Preclinical Education and Dental Material Science, University Hospital Bonn, Welschnonnenstr. 17, 53111, Bonn, Germany
| | - Alexander-Nicolai Zeller
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
| | - Fabian Matthias Eckstein
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
| | - Michael-Tobias Neuhaus
- Department of Oral, Craniomaxillofacial and Facial Plastic Surgery, University Hospital of Leipzig, Liebigstr. 12, Leipzig, 04103, Germany
| | - Nils-Claudius Gellrich
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
| | - Gertrud Krüskemper
- Department of Medical Psychology, Ruhr University of Bochum, Universitätsstr. 150, Building MA 0/145, 44780, Bochum, Germany
| | - Fritjof Lentge
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
| | - Simon Spalthoff
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
| | - Philippe Korn
- Department of Oral and Maxillofacial Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany
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Ahmad P, Nawaz R, Qurban M, Shaikh GM, Mohamed RN, Nagarajappa AK, Asif JA, Alam MK. Risk factors associated with the mortality rate of oral squamous cell carcinoma patients: A 10-year retrospective study. Medicine (Baltimore) 2021; 100:e27127. [PMID: 34516504 PMCID: PMC8428756 DOI: 10.1097/md.0000000000027127] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 08/18/2021] [Indexed: 01/05/2023] Open
Abstract
In Malaysia, oral cancer is very common and the reported 5-year survival of such patients is nearly 50% after treatment with surgery and radiotherapy, much lower than most of the developed countries. This study aimed to investigate the socio-demographic and clinicopathological parameters that influence the mortality rate of the patients suffering from oral squamous cell carcinoma (OSCC) in the Kelantanse population.In this retrospective study, data regarding socio-demographic, clinicopathological factors, and treatment outcome associated with OSCC were gathered from the archives of the medical records office of Hospital Universiti Sains Malaysia. For statistical analysis, simple and multiple logistic regression were performed. The significance level was set to P < .25.A total of 211 OSCC cases were registered in Hospital Universiti Sains Malaysia from January 1, 2000 to December 31, 2018. Majority of them were male (57.82%), non-smoker (54.97%), non-alcohol consumer (91.94%), and non-betel quid chewer (93.83%) Malay (60.66%) patients. The tongue was the most commonly involved part of the oral cavity (41.52%). Histologically, the majority of the cases had moderately-differentiated OSCC (52.82%). Most of the patients were diagnosed at stage IV at the time of diagnosis (61.61%). When this study was performed, the survival status of the majority of the patients was alive (68.24%).Within the analyzed socio-demographic and clinicopathological parameters, gender, alcohol consumption, T-classification, histological grading, and treatment status have been demonstrated as an independent risk factors for mortality rate in multivariate analysis. Hence, these parameters need to be taken into account for the individualized therapy management of OSCC patients.
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Affiliation(s)
- Paras Ahmad
- Oral Medicine Unit, School of Dental Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
| | - Rubbia Nawaz
- Private Dental Practice, Attock, Punjab, Pakistan
| | - Maria Qurban
- Private Dental Practice, Okara, Punjab, Pakistan
| | - Gul Muhammad Shaikh
- Department of Dental Education and Research, Shahida Islam Medical and Dental College, Lodhran, Punjab, Pakistan
| | - Roshan Noor Mohamed
- Department of Pediatric Dentistry, Faculty of Dentistry, Taif University, Taif, Saudi Arabia
| | - Anil Kumar Nagarajappa
- Department of Oral and Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | - Jawaad Ahmed Asif
- Department of Oral and Maxillofacial Department, School of Dental Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
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Bhattacharjee T, Kerketa M, Babu NA. Differences of oral cancer in men and women of West Bengal, India. J Oral Maxillofac Pathol 2021; 25:200. [PMID: 34349440 PMCID: PMC8272498 DOI: 10.4103/jomfp.jomfp_476_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 02/20/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction: Oral cancer constitutes a major public health problem in South East Asia, as it causes profound social and economic consequences for people in this area. Nowadays, pattern of tobacco and alcohol use among females is changing and at the same time incidence of oral squamous cell carcinoma (SCC) among females is increasing. Objectives: The aim of the study was to evaluate the possible differences between male and female patients suffering from oral SCC. Materials and Methods: One hundred and sixteen patients with oral SCC, who were diagnosed between 2017 and 2018, were evaluated retrospectively. Special attention was paid to tobacco and alcohol use, as well as to patients without the risk factors. Data obtained were entered into a Microsoft Excel Spreadsheet and then were analyzed by SPSS 24.0. Results: The men: women ratio was 2.5:1. Mean age for diagnosis of oral cancer in men was 57.5 and mean age for diagnosis of oral cancer in women was 46.33. Majority of men oral cancer patients had smoking habits (61.45%) and majority of women oral cancer patients had chewing habits (66.67%). Tongue was the most common site for women oral cancer patients and palate, retromolar area and tonsillar area were the most common site for men oral cancer patients who never used any habit products. Conclusion: Compared to earlier studies women gets diagnosis of oral cancer earlier than men in our study. Gutkha use in men and Gudaku use in women were associated with oral cancer in early age. Further studies should be performed in women tongue cancer patients and men patients with cancer of maxillary area, retromolar and tonsillar area without risk factors to find etiology.
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Affiliation(s)
- Tathagata Bhattacharjee
- Department of Oral Pathology and Microbiology, North Bengal Dental College and Hospital, Darjeeling, West Bengal, India
| | - Mrinmoy Kerketa
- Department of Dentistry, N. R. S. Medical College and Hospital, Kolkata, West Bengal, India
| | - N Aravindha Babu
- Department of Oral Pathology and Microbiology, Sree Balaji Dental College and Hospital, Chennai, Tamil Nadu, India
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Lipsky MS, Su S, Crespo CJ, Hung M. Men and Oral Health: A Review of Sex and Gender Differences. Am J Mens Health 2021; 15:15579883211016361. [PMID: 33993787 PMCID: PMC8127762 DOI: 10.1177/15579883211016361] [Citation(s) in RCA: 75] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/14/2021] [Accepted: 04/20/2021] [Indexed: 12/15/2022] Open
Abstract
Sex and gender related health disparities in oral health remain an underappreciated and often over looked aspect of well-being. The goal of this narrative review is to identify sex and gender related oral health disparities by summarizing the current literature related to differences in oral health between men and women. The review identified that men are more likely to: ignore their oral health, have poorer oral hygiene habits, and experience higher rates of periodontal disease, oral cancer, and dental trauma. Men also visit dentists less frequently and compared to women seek oral treatment more often for an acute problem and less often for disease prevention. Women exhibit more positive attitudes about dental visits, greater oral health literacy, and demonstrate better oral health behaviors than men. Men disproportionately develop periodontal diseases due to a combination of biological and gender related reasons including immune system factors, hormone differences, poorer oral hygiene behaviors, and greater tobacco use. There is a male to female ratio of 2:1 for oral cancer, largely attributable to more tobacco use, heavier use of alcohol, and longer sun exposure. Minority men experience a disproportionate burden of oral health disparities because of both their gender and race/ethnic identities. In conclusion, this review identifies several differences between men and women related to oral health and highlights the need for further research to better understand these disparities and how to incorporate them into developing prevention, education and treatment strategies to improve oral health in men.
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Affiliation(s)
- Martin S. Lipsky
- Roseman University of Health Sciences College of Dental Medicine, South Jordan, UT, USA
- Oregon Health and Science University – Portland State University Institute on Aging, Portland, OR, USA
| | - Sharon Su
- Roseman University of Health Sciences College of Dental Medicine, South Jordan, UT, USA
| | - Carlos J. Crespo
- Oregon Health and Science University – Portland State University School of Public Health, Portland, OR, USA
| | - Man Hung
- Roseman University of Health Sciences College of Dental Medicine, South Jordan, UT, USA
- University of Utah Health, Society & Policy Program, Salt Lake City, UT, USA
- University of Utah School of Biological Sciences, Salt Lake City, UT, USA
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Tagliabue M, Belloni P, De Berardinis R, Gandini S, Chu F, Zorzi S, Fumagalli C, Santoro L, Chiocca S, Ansarin M. A systematic review and meta-analysis of the prognostic role of age in oral tongue cancer. Cancer Med 2021; 10:2566-2578. [PMID: 33760398 PMCID: PMC8026930 DOI: 10.1002/cam4.3795] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 01/30/2021] [Accepted: 02/04/2021] [Indexed: 12/18/2022] Open
Abstract
While evidence suggests an increasing incidence of tongue cancer in young adults, published findings regarding the prognostic role of age at diagnosis are inconsistent. We performed a meta-analysis of the literature to highlight key points that might help in understanding the association between age of oral tongue cancer patients at diagnosis and their prognosis. According to age at diagnosis, a systematic literature review of all published cohort studies assessing the recurrence risks and mortality associated with tongue cancer was conducted. We compared the risk estimates between patients aged >45 years and those aged <45 years at diagnosis. Random-effects models were used to calculate summary relative risk estimates (SRRs) according to different clinical outcomes and sources of between-study heterogeneity (I2 ) and bias. We included 31 independent cohort studies published between 1989 and 2019; these studies included a total of 28,288 patients. When risk estimations were not adjusted for confounders, no significant association was found between age at diagnosis and overall survival (OS). Conversely, after adjustment for confounders, older age at diagnosis was associated with a significantly increased risk of mortality. The difference between SRRs for adjusted and unadjusted estimates was significant (p < 0.01). Younger patients had a significantly higher risk of local recurrence. Younger patients with oral tongue cancer have better OS but a greater risk of recurrence than older patients. These findings should be validated in a large prospective cohort study which considers all confounders and prognostic factors.
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Affiliation(s)
- Marta Tagliabue
- Division of Otolaryngology and Head and Neck SurgeryIEOEuropean Institute of Oncology IRCCSMilanItaly
| | - Pietro Belloni
- Department of Experimental OncologyIEOEuropean Institute of Oncology IRCCSMilanItaly
- Department of Statistical SciencesUniversity of PaduaPaduaItaly
| | - Rita De Berardinis
- Division of Otolaryngology and Head and Neck SurgeryIEOEuropean Institute of Oncology IRCCSMilanItaly
| | - Sara Gandini
- Department of Experimental OncologyIEOEuropean Institute of Oncology IRCCSMilanItaly
| | - Francesco Chu
- Division of Otolaryngology and Head and Neck SurgeryIEOEuropean Institute of Oncology IRCCSMilanItaly
| | - Stefano Zorzi
- Division of Otolaryngology and Head and Neck SurgeryIEOEuropean Institute of Oncology IRCCSMilanItaly
| | | | | | - Susanna Chiocca
- Department of Experimental OncologyIEOEuropean Institute of Oncology IRCCSMilanItaly
| | - Mohssen Ansarin
- Division of Otolaryngology and Head and Neck SurgeryIEOEuropean Institute of Oncology IRCCSMilanItaly
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Ahmad P, Arshad AI, Jehangir M, Mahmood R, Shaikh GM, Alam MK, Liszen T, Asif JA. Association of Socio-Demographic and Clinicopathological Risk Factors with Oral Cancers: A 19-Year Retrospective Study. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2021. [DOI: 10.1590/pboci.2021.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
| | - Anas Imran Arshad
- Universiti Sains Malaysia, Malaysia; Rashid Latif Medical College, Pakistan
| | | | - Rizwan Mahmood
- Universiti Sains Malayia, Malaysia; Superior University, Pakistan
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Lin NC, Hsu JT, Tsai KY. Difference between Female and Male Patients with Oral Squamous Cell Carcinoma: A Single-Center Retrospective Study in Taiwan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17113978. [PMID: 32512723 PMCID: PMC7312859 DOI: 10.3390/ijerph17113978] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 05/30/2020] [Accepted: 06/02/2020] [Indexed: 11/23/2022]
Abstract
There is a distinct male predominance in head and neck cancers. The present study aimed to investigate the clinical and pathological features of male and female patients with oral squamous cell carcinoma (OSCC), and to simultaneously conduct a survival analysis. Patients (n = 2573) were identified between January 2008 and December 2018, and subsequently analyzed for characteristics such as age at squamous cell carcinoma diagnosis, lifestyle factors (smoking habit, betel nut chewing and alcohol consumption), pathological American Joint Committee on Cancer (AJCC) anatomic site, AJCC TNM stage, pathological recurrence factor and interval from first diagnosis to recurrence. A case-matched comparison between female (n = 122) and male (n = 2451) patients was conducted. Significant gender differences were noted in age at diagnosis, anatomic site of the tumor, smoking habit, betel nut chewing and alcohol consumption (p < 0.001). There were no significant gender differences in the other clinical and pathological characteristics and survival conditions. In conclusion, female patients with OSCC were older than male patients with OSCC, and mostly had tumors of the oral tongue. Once patients develop OSCC, there was no difference in survival between men and women in a Taiwanese population.
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Affiliation(s)
- Nan-Chin Lin
- School of Dentistry, China Medical University, Taichung 404, Taiwan; (N.-C.L.); (J.-T.H.)
- Department of Oral and Maxillofacial Surgery, Changhua Christian Hospital, Changhua 500, Taiwan
| | - Jui-Ting Hsu
- School of Dentistry, China Medical University, Taichung 404, Taiwan; (N.-C.L.); (J.-T.H.)
| | - Kuo-Yang Tsai
- Department of Oral and Maxillofacial Surgery, Changhua Christian Hospital, Changhua 500, Taiwan
- College of Nursing and Health Science, Da-Yeh University, Changhua 515, Taiwan
- Correspondence: ; Tel.: +88-693-3127-916
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15
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Dasgupta S, Chakrabarti S, Deb AR. Clinicopathological Profile of Head and Neck Squamous Cell Carcinoma. Indian J Med Paediatr Oncol 2019. [DOI: 10.4103/ijmpo.ijmpo_180_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Abstract
Background: Head and neck squamous cell carcinoma (HNSCC) constitutes one of the most common malignancies in the world. The geographic location influences the etiologic factors and site of tumor. Aims and Objectives: The present study was carried out to illustrate the clinicopathologic profiles of HNSCC patients since data regarding these tumors from eastern region of India are scarce. Materials and Methods: A prospective study was undertaken for 2 years in which patients with histologically proven HNSCC were included. The clinicopathologic features of each case were analyzed. Results: A total of 108 cases were included in the study, among which 79 (73.15%) were male and 29 (26.85%) were female. Mean age of the patients was 53.21 (±12.17) years. The most common risk factor was smoking (63 cases, 58.33%) followed by tobacco or betel nut chewing (41 cases, 37.96%). The common patterns of presentation included ulcerated lesion (51 cases, 47.22%), whitish lesion (28 cases, 25.93%), and hoarseness of voice (11 cases, 10.19%). The most common sites involved were buccal mucosa (36 cases, 33.33%) and dorsal surface of the tongue (26 cases, 24.07%). The most common site for exophytic tumors was buccal mucosa (9 out of 23, 39.13%) and that for ulceroproliferative lesions was tongue (9 out of 17, 52.04%). Microscopically, well-differentiated (Grade I) tumors were most common (67 cases, 62.04%) followed by moderately differentiated (Grade II) tumors (38 cases, 35.19%). A statistically significant correlation was obtained between anatomic site and grade of the tumor. Conclusion: Patients of HNSCC from the eastern region of India have distinctive features with regard to macroscopic appearance and microscopic grade of their tumors.
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Affiliation(s)
- Senjuti Dasgupta
- Department of Pathology, Medical College, Manicktala, Kolkata, West Bengal, India
| | - Sudipta Chakrabarti
- Department of Pathology, ESI PGIMSR, Manicktala, Kolkata, West Bengal, India
| | - Asit Ranjan Deb
- Department of Radiotherapy, Medical College, Manicktala, Kolkata, West Bengal, India
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Sundermann BV, Uhlmann L, Hoffmann J, Freier K, Thiele OC. The localization and risk factors of squamous cell carcinoma in the oral cavity: A retrospective study of 1501 cases. J Craniomaxillofac Surg 2017; 46:177-182. [PMID: 29242026 DOI: 10.1016/j.jcms.2017.10.019] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 09/20/2017] [Accepted: 10/23/2017] [Indexed: 01/08/2023] Open
Abstract
Head and neck cancer is the tenth leading cause of cancer mortality. Ninety percent of tumours in the oral cavity are squamous cell carcinomas. Information about the exact localisation of OSCC is missing in the literature. In the present study, we retrospectively analysed a total of 1501 OSCC patients, who were treated between 1975 and 2009. The purpose of this study was to examine the localisation of OSCC tumours and to analyse the influence of various parameters on tumour localisation. 71.5% of these patients were male and 28.5% were female. The mean age was 60 years. The most common sites of OSCC occurrence were the floor of the mouth and the anterior base of the mouth. The hard palate was the most affected anatomical area of the maxilla. Descriptive statistical analysis, chi-square testing and a multivariate analysis using a multinomial logistical model showed a significant correlation of younger age and female gender with tumour occurrence in the maxilla and the tongue. We provide a very detailed anatomical mapping of OSCC.
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Affiliation(s)
- Britta V Sundermann
- Department of Oral and Maxillofacial Surgery (Head: Prof. J. Hoffmann, MD, DDS), University Hospital Heidelberg, Germany.
| | - Lorenz Uhlmann
- Department of Medical Biometry and Informatics (Head: Prof. M. Kieser MD), Heidelberg, Germany
| | - Jürgen Hoffmann
- Department of Oral and Maxillofacial Surgery (Head: Prof. J. Hoffmann, MD, DDS), University Hospital Heidelberg, Germany
| | - Kolja Freier
- Department of Oral and Maxillofacial Surgery (Head: Prof. J. Hoffmann, MD, DDS), University Hospital Heidelberg, Germany
| | - Oliver C Thiele
- Department of Oral and Maxillofacial Surgery (Head: Prof. J. Hoffmann, MD, DDS), University Hospital Heidelberg, Germany
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17
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Menke JM, Ahsan MS, Khoo SP. More Accurate Oral Cancer Screening with Fewer Salivary Biomarkers. BIOMARKERS IN CANCER 2017; 9:1179299X17732007. [PMID: 29085239 PMCID: PMC5648090 DOI: 10.1177/1179299x17732007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 08/21/2017] [Indexed: 01/05/2023]
Abstract
Signal detection and Bayesian inferential tools were applied to salivary biomarkers to improve screening accuracy and efficiency in detecting oral squamous cell carcinoma (OSCC). Potential cancer biomarkers are identified by significant differences in assay concentrations, receiver operating characteristic areas under the curve (AUCs), sensitivity, and specificity. However, the end goal is to report to individual patients their risk of having disease given positive or negative test results. Likelihood ratios (LRs) and Bayes factors (BFs) estimate evidential support and compile biomarker information to optimize screening accuracy. In total, 26 of 77 biomarkers were mentioned as having been tested at least twice in 137 studies and published in 16 summary papers through 2014. Studies represented 10 212 OSCC and 25 645 healthy patients. The measure of biomarker and panel information value was number of biomarkers needed to approximate 100% positive predictive value (PPV). As few as 5 biomarkers could achieve nearly 100% PPV for a disease prevalence of 0.2% when biomarkers were ordered from highest to lowest LR. When sequentially interpreting biomarker tests, high specificity was more important than test sensitivity in achieving rapid convergence toward a high PPV. Biomarkers ranked from highest to lowest LR were more informative and easier to interpret than AUC or Youden index. The proposed method should be applied to more recently published biomarker data to test its screening value.
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Affiliation(s)
| | - Md Shahidul Ahsan
- Department of Oral Pathology, Radiology and Medicine, College of Dentistry and Dental Clinics, The University of Iowa, Iowa City, IA, USA
| | - Suan Phaik Khoo
- Department of Oral Diagnostic and Surgical Sciences, School of Dentistry, International Medical University (IMU), Kuala Lumpur, Malaysia
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18
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Gender differences in prognostic factors for oral cancer. Int J Oral Maxillofac Surg 2015; 44:1205-11. [DOI: 10.1016/j.ijom.2015.04.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Revised: 04/29/2015] [Accepted: 04/30/2015] [Indexed: 11/23/2022]
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19
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He Y, Chen F, Cai Y, Chen S. Knockdown of tumor protein D52-like 2 induces cell growth inhibition and apoptosis in oral squamous cell carcinoma. Cell Biol Int 2014; 39:264-71. [PMID: 25262828 DOI: 10.1002/cbin.10388] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Accepted: 07/31/2014] [Indexed: 01/27/2023]
Abstract
Tumor protein D52-like 2 (TPD52L2) and its family members form homo- and hetero-meric complexes essential for cell proliferation in multiple human cancers. TPD52L2 is involved in cell migration and attachment in oral squamous cell carcinoma (OSCC). To confirm the role of TPD52L2 in OSCC, we employed the lentivirus-delivered small interfering RNA (siRNA) technique to knock down TPD52L2 expression in two OSCC cell lines, CAL27, and KB. Knockdown of TPD52L2 by RNA interference markedly suppressed cell proliferation and colony formation. Cell cycle analysis showed that depletion of TPD52L2 led to CAL27 cells arrest in the S phase. We found an excessive accumulation of cells in the sub-G1 phase, which can represent apoptotic cells. TPD52L2 silencing also induced the cleavage of PARP. These results suggest that TPD52L2 is involved in OSCC cell growth and serves as a potential therapeutic target in human OSCC.
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Affiliation(s)
- Yongchun He
- Department of Orthodontics, Laboratory of Oral Biomedical Science and Translational Medicine, School of Stomatology, Tongji University, Shanghai, 200072, P. R. China
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20
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Bredell M, Grätz K, Obwegeser J, Gujer AK. Management of the temporomandibular joint after ablative surgery. Craniomaxillofac Trauma Reconstr 2014; 7:271-9. [PMID: 25379124 DOI: 10.1055/s-0034-1378181] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2013] [Accepted: 10/27/2013] [Indexed: 10/25/2022] Open
Abstract
Management of the temporomandibular joint in ablative head and neck surgery is controversial with no standardized approach. The aim of the study was to establish risk-based guidelines for the management of the temporomandibular joint after ablative surgery. Analysis of all patients' records receiving ablative surgery involving the temporomandibular joint in the Department of Cranio-Maxillofacial and Oral Surgery, University Hospital of Zürich, from 2001 to 2012, was performed, identifying 15 patients and 14 reconstructive procedures. A literature search was done identifying all relevant literature on current approaches. Applicable cohorts were constructed, and relevant risks were extrapolated. Evaluated studies are not uniform in their reporting with nonhomogeneous patient groups. A diverse approach is used in the management of these patients with complications such as infection, ankylosis, limited mouth opening, plate penetration in the skull base, and plate loosening. Risk factors for complications appear to be radiation, costochondral graft, disk loss, and plate use alone. Clinical data suggest use of a plate with metal condyle reconstructions and previous radiation therapy as potential risks factors. Employing literature evidence and cumulated clinical data, a risk-based flowchart was developed to assist surgical decision making. Risk factors such as radiation, disk preservation, and soft tissue conditions are important complication-associated factors when planning surgery. Free vascularized fibula grafts appear to have the least complications that must be weighed against donor site morbidity.
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Affiliation(s)
- Marius Bredell
- Department of Cranio-Maxillofacial and Oral Surgery, University Hospital of Zürich, Zürich, Switzerland
| | - Klaus Grätz
- Department of Cranio-Maxillofacial and Oral Surgery, University Hospital of Zürich, Zürich, Switzerland
| | - Joachim Obwegeser
- Department of Cranio-Maxillofacial and Oral Surgery, University Hospital of Zürich, Zürich, Switzerland
| | - Astrid Kruse Gujer
- Department of Cranio-Maxillofacial and Oral Surgery, University Hospital of Zürich, Zürich, Switzerland
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21
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SOUTO MLS, PIVA MR, MARTINS-FILHO PRS, TAKESHITA WM. Lesões maxilofaciais: um levantamento de 762 casos da Universidade Federal de Sergipe, Brasil. REVISTA DE ODONTOLOGIA DA UNESP 2014. [DOI: 10.1590/rou.2014.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Introdução : A pesquisa epidemiológica de lesões maxilofaciais em determinada região estabelece as necessidades populacionais e orienta os profissionais da saúde na definição de ações preventivas e tratamento adequado. Objetivo: Analisar os laudos histopatológicos de lesões maxilofaciais do período de 1996 a 2011 do Laboratório de Patologia Oral do Departamento de Odontologia da Universidade Federal de Sergipe (UFS), Brasil. Material e método: Estudo retrospectivo das biópsias realizadas de 1996 a 2011, recuperando-se os dados referentes ao gênero e à idade dos pacientes, à localização das lesões e ao diagnóstico histopatológico. As lesões foram agrupadas em: neoplasias benignas, lesões potencialmente malignas, neoplasias malignas, lesões inflamatórias, lesões odontogênicas, lesões ósseas, lesões de glândulas salivares e anomalias de desenvolvimento. Resultado: Foram analisados 762 laudos, havendo maior prevalência das lesões inflamatórias (n=205, 26,9%). O diagnóstico mais comum entre as neoplasias benignas foi a lesão periférica de células gigantes (n=15); entre as lesões potencialmente malignas, foi a displasia epitelial (n=80), e entre as neoplasias malignas, foi o carcinoma de células escamosas (n=29). Dentre as lesões inflamatórias, a lesão mais prevalente foi a hiperplasia fibrosa inflamatória (n=74). O granuloma periapical (n=62) foi a lesão mais comum dentre as lesões odontogênicas. A lesão mais prevalente dentre as lesões ósseas foi o fibroma ossificante central (n=08); entre as lesões de glândulas salivares, foi o fenômeno de retenção de muco (n=64), e entre as anomalias de desenvolvimento, foi a mácula melanocítica (n=04). Conclusão: Os achados deste levantamento salientam a importância de planos de tratamento e medidas educativas que diminuam e previnam a exposição dos pacientes a fatores de risco.
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Pires FR, Ramos AB, Oliveira JBCD, Tavares AS, Luz PSRD, Santos TCRBD. Oral squamous cell carcinoma: clinicopathological features from 346 cases from a single oral pathology service during an 8-year period. J Appl Oral Sci 2014; 21:460-7. [PMID: 24212993 PMCID: PMC3881836 DOI: 10.1590/1679-775720130317] [Citation(s) in RCA: 114] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Accepted: 08/12/2013] [Indexed: 11/22/2022] Open
Abstract
UNLABELLED Epidemiological data from oral squamous cell carcinoma (OSCC) is mostly derived from North American, European and East Asian populations. OBJECTIVE The aim of this study was to report the demographic and clinicopathological features from OSCC diagnosed in an Oral Pathology service in southeastern Brazil in an 8-year period. MATERIAL AND METHODS All OSCC diagnosed from 2005 to 2012 were reviewed, including histological analysis of all hematoxylin and eosin stained slides and review of all demographic and clinical information from the laboratory records. RESULTS A total of 346 OSCC was retrieved and males represented 67% of the sample. Mean age of the patients was 62.3 years-old and females were affected a decade older than males (p<0.001). Mean time of complaint with the tumors was 10 months and site distribution showed that the border of the tongue (37%), alveolar mucosa/gingiva (20%) and floor of mouth/ventral tongue (19%) were the most common affected sites. Mean size of the tumors was 3.4 cm, with no differences for males and females (p=0.091) and males reported both tobacco and alcohol consumption more frequently than females. Histological grade of the tumors revealed that 27%, 40% and 21% of the tumors were, respectively, classified as well-, moderately- and poorly-differentiated OSCC, 26 cases (7.5%) were microinvasive OSCC and 17 cases were OSCC variants. OSCC in males mostly affected the border of tongue, floor of mouth/ventral tongue and alveolar mucosa/gingival, while they were more frequent on the border of tongue, alveolar mucosa/gingival and buccal mucosa/buccal sulcus in females (p=0.004). CONCLUSIONS The present data reflect the epidemiological characteristics of OSCC diagnosed in a public Oral Pathology laboratory in southeastern Brazil and have highlighted several differences in clinicopathological features when comparing male and female OSCC-affected patients.
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Manne RK. Comment on the article "A new classification for potentially malignant disorders of the oral cavity" by Sachin C. Sarode et al. published in Oral Oncology 47 (2011) 920-921. Oral Oncol 2013; 49:e39-40. [PMID: 24070604 DOI: 10.1016/j.oraloncology.2013.08.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Accepted: 08/31/2013] [Indexed: 11/28/2022]
Affiliation(s)
- Rakesh Kumar Manne
- Department of Oral Medicine and Radiology, Narayana Dental College and Hospital, Chintareddypalem, Nellore 524003, Andhra Pradesh, India.
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Mendez M, Carrard VC, Haas AN, Lauxen IDS, Barbachan JJD, Rados PV, Sant'Ana Filho M. A 10-year study of specimens submitted to oral pathology laboratory analysis: lesion occurrence and demographic features. Braz Oral Res 2012; 26:235-41. [DOI: 10.1590/s1806-83242012000300009] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2011] [Accepted: 02/15/2012] [Indexed: 11/22/2022] Open
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