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Jiang Z, Yao X, Lou Y, Feng S. Prognostic factors of tongue cancer in children and adolescents: A SEER population-based study. Head Neck 2024. [PMID: 38794884 DOI: 10.1002/hed.27828] [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: 01/05/2024] [Revised: 04/27/2024] [Accepted: 05/20/2024] [Indexed: 05/26/2024] Open
Abstract
PURPOSE This study aims to analyze the clinicopathological characteristics and survival outcomes of tongue cancer in the pediatric population, a topic with limited existing data, using a population-based cohort. METHODS Pediatric patients diagnosed with tongue cancer from 1975 to 2018 were identified from the Surveillance, Epidemiology, and End Results (SEER) database. Survival rates were assessed using Kaplan-Meier analysis. Univariate survival analysis was conducted with the log-rank test, while multivariate analysis involved Cox proportional-hazards regression to identify factors influencing overall survival (OS). A predictive nomogram was developed based on Cox regression findings. RESULTS In total, 97 pediatric patients with tongue cancer were identified, with a median age at diagnosis of 15 years (range: 1-19 years). Tumors were classified as squamous cell carcinoma (45.4%), rhabdomyosarcoma (RMS) (13.4%), and others (41.2%). Of the patients, squamous cell carcinoma was more common in older children, whereas rhabdomyosarcoma was more common in younger children. The Cox proportional hazard regression revealed that histology and surgery were significant independent predictors of overall survival. The chance of death increased with no surgery. Moreover, patients with squamous cell carcinoma or rhabdomyosarcoma have a poorer survival percentage than patients with other subtypes. CONCLUSIONS Tongue cancer in children is rare and associated with poor survival outcomes. This study highlights the significance of tumor histology and surgical intervention in determining overall survival, offering valuable insights for clinical decision-making in pediatric tongue cancer.
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Affiliation(s)
- Zhihua Jiang
- Department of Plastic Surgery, Hangzhou Children's Hospital, Hangzhou, China
| | - Xianming Yao
- Department of Pediatric Surgery, Hangzhou Children's Hospital, Hangzhou, China
| | - Yi Lou
- Department of Plastic Surgery, Hangzhou Children's Hospital, Hangzhou, China
| | - Shaoguang Feng
- Department of Plastic Surgery, Hangzhou Children's Hospital, Hangzhou, China
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Han X, Bai Z, Mogushi K, Hase T, Takeuchi K, Iida Y, Sumita YI, Wakabayashi N. Machine Learning Prediction of Tongue Pressure in Elderly Patients with Head and Neck Tumor: A Cross-Sectional Study. J Clin Med 2024; 13:2363. [PMID: 38673635 PMCID: PMC11051183 DOI: 10.3390/jcm13082363] [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: 02/28/2024] [Revised: 04/05/2024] [Accepted: 04/07/2024] [Indexed: 04/28/2024] Open
Abstract
Background: This investigation sought to cross validate the predictors of tongue pressure recovery in elderly patients' post-treatment for head and neck tumors, leveraging advanced machine learning techniques. Methods: By employing logistic regression, support vector regression, random forest, and extreme gradient boosting, the study analyzed an array of variables including patient demographics, surgery types, dental health status, and age, drawn from comprehensive medical records and direct tongue pressure assessments. Results: Among the models, logistic regression emerged as the most effective, demonstrating an accuracy of 0.630 [95% confidence interval (CI): 0.370-0.778], F1 score of 0.688 [95% confidence interval (CI): 0.435-0.853], precision of 0.611 [95% confidence interval (CI): 0.313-0.801], recall of 0.786 [95% confidence interval (CI): 0.413-0.938] and an area under the receiver operating characteristic curve of 0.626 [95% confidence interval (CI): 0.409-0.806]. This model distinctly highlighted the significance of glossectomy (p = 0.039), the presence of functional teeth (p = 0.043), and the patient's age (p = 0.044) as pivotal factors influencing tongue pressure, setting the threshold for statistical significance at p < 0.05. Conclusions: The analysis underscored the critical role of glossectomy, the presence of functional natural teeth, and age as determinants of tongue pressure in logistics regression, with the presence of natural teeth and the tumor site located in the tongue consistently emerging as the key predictors across all computational models employed in this study.
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Affiliation(s)
- Xuewei Han
- Department of Advanced Prosthodontics, Graduate School, Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (X.H.); (Z.B.); (N.W.)
| | - Ziyi Bai
- Department of Advanced Prosthodontics, Graduate School, Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (X.H.); (Z.B.); (N.W.)
| | - Kaoru Mogushi
- Institute of Education, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (K.M.); (T.H.)
| | - Takeshi Hase
- Institute of Education, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (K.M.); (T.H.)
- Faculty of Pharmacy, Keio University, Tokyo 1088345, Japan
- Center for Mathematical Modelling and Data Science, Osaka University, Osaka 5608531, Japan
- The Systems Biology Institute, Tokyo 1410022, Japan
| | - Katsuyuki Takeuchi
- Institute of Education, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (K.M.); (T.H.)
| | - Yoritsugu Iida
- Institute of Education, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (K.M.); (T.H.)
| | - Yuka I. Sumita
- Department of Advanced Prosthodontics, Graduate School, Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (X.H.); (Z.B.); (N.W.)
- Department of Partial and Complete Denture, The Nippon Dental University School of Life Dentistry, Tokyo 1028159, Japan
| | - Noriyuki Wakabayashi
- Department of Advanced Prosthodontics, Graduate School, Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 1138510, Japan; (X.H.); (Z.B.); (N.W.)
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Florimond M, Duong LT, Lours E, Brau JJ, Ferré FC, Fouilloux I, Boukpessi T. Oral Health in Patients with History of Head and Neck Cancer: Complexity and Benefits of a Targeted Oral Healthcare Pathway. Curr Oncol Rep 2024; 26:258-271. [PMID: 38376626 PMCID: PMC10920472 DOI: 10.1007/s11912-024-01507-8] [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] [Accepted: 02/07/2024] [Indexed: 02/21/2024]
Abstract
PURPOSE OF REVIEW This work consists in a literature review on the current state of knowledge regarding the oral management of patients with a history of head and neck cancer (HNC), corroborated by clinical cases and illustrated by clear infographic summaries. It aims to provide healthcare professionals with a comprehensive overview of the oral health status of HCN patients. RECENT FINDINGS Head and neck cancers (HNCs) represent the seventh most common type of cancer worldwide, with over 660,000 annual new cases. Despite the significant negative impact of HNCs on oral health, patients often receive no or inappropriate oral care while the significant impact of oral pathologies on cancer prognosis is commonly underestimated. This work (i) describes the oral cavity during and after HNC through the prism of care complexity and (ii) highlights several potential key factors that could worsen long-time patients' prognosis and quality of life. By investigating the biological, microbiological, functional, and psychological dimensions of the interrelationships between HNCs and oral health, the authors explored the barriers and benefits of a targeted oral healthcare pathway. This article emphasizes the importance of multidisciplinary care and highlights the need for further research elucidating the intricate relationships between oral health and HNCs, particularly through the microbiota.
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Affiliation(s)
- Marion Florimond
- URP 2496 BRIO, Biomedical Research in Odontology, Université Paris Cité, 1 Rue Maurice Arnoux, 92120, Montrouge, France.
- Dental Faculty, Department of Oral Biology, Université Paris Cité, Paris, France.
- Dental Department, Charles Foix Hospital, AP-HP, 94200, Ivry Sur Seine, France.
| | - Lucas T Duong
- Dental Department, Charles Foix Hospital, AP-HP, 94200, Ivry Sur Seine, France
- Centre de Recherche Des Cordeliers, UMRS 1138, Molecular Oral Pathophysiology, Université Paris Cité, INSERM, Sorbonne Université, Paris, France
- Dental Faculty, Department of Oral Surgery, Université Paris Cité, Paris, France
- Department of Head and Neck Surgical Oncology, Institut Gustave Roussy, Villejuif, France
| | - Elodie Lours
- Dental Department, Charles Foix Hospital, AP-HP, 94200, Ivry Sur Seine, France
| | - Jean-Jacques Brau
- Department of Head and Neck Surgical Oncology, Institut Gustave Roussy, Villejuif, France
| | - François C Ferré
- Dental Department, Charles Foix Hospital, AP-HP, 94200, Ivry Sur Seine, France
- Centre de Recherche Des Cordeliers, UMRS 1138, Molecular Oral Pathophysiology, Université Paris Cité, INSERM, Sorbonne Université, Paris, France
- Dental Faculty, Department of Oral Surgery, Université Paris Cité, Paris, France
| | - Isabelle Fouilloux
- Dental Department, Charles Foix Hospital, AP-HP, 94200, Ivry Sur Seine, France
- Dental Faculty, Department of Prosthetics, Université Paris Cité, Paris, France
| | - Tchilalo Boukpessi
- URP 2496 BRIO, Biomedical Research in Odontology, Université Paris Cité, 1 Rue Maurice Arnoux, 92120, Montrouge, France
- Dental Department, Pitié Salpêtrière Hospital, AP-HP, 75013, Paris, France
- Dental Faculty, Department of Restorative Dentistry and Endodontics, Université Paris Cité, Paris, France
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Tienkamp TB, Rebernik T, Halpern BM, van Son RJJH, Wieling M, Witjes MJH, de Visscher SAHJ, Abur D. Quantifying Articulatory Working Space in Individuals Surgically Treated for Oral Cancer With Electromagnetic Articulography. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2024; 67:384-399. [PMID: 38289853 DOI: 10.1044/2023_jslhr-23-00111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
PURPOSE The purpose of this study was to quantify sentence-level articulatory kinematics in individuals treated for oral squamous cell carcinoma (ITOC) compared to control speakers while also assessing the effect of treatment site (jaw vs. tongue). Furthermore, this study aimed to assess the relation between articulatory-kinematic measures and self-reported speech problems. METHOD Articulatory-kinematic data from the tongue tip, tongue back, and jaw were collected using electromagnetic articulography in nine Dutch ITOC and eight control speakers. To quantify articulatory kinematics, the two-dimensional articulatory working space (AWS; in mm2), one-dimensional anteroposterior range of motion (AP-ROM; in mm), and superior-inferior range of motion (SI-ROM in mm) were calculated and examined. Self-reported speech problems were assessed with the Speech Handicap Index (SHI). RESULTS Compared to a sex-matched control group, ITOC showed significantly smaller AWS, AP-ROM, and SI-ROM for both the tongue tip and tongue back sensor, but no significant differences were observed for the jaw sensor. This pattern was found for both individuals treated for tongue and jaw tumors. Moderate nonsignificant correlations were found between the SHI and the AWS of the tongue back and jaw sensors. CONCLUSIONS Despite large individual variation, ITOC showed reduced one- and two-dimensional tongue, but not jaw, movements compared to control speakers and treatment for tongue and jaw tumors resulted in smaller tongue movements. A larger sample size is needed to establish a more generalizable connection between the AWS and the SHI. Further research should explore how these kinematic changes in ITOC are related to acoustic and perceptual measures of speech.
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Affiliation(s)
- Thomas B Tienkamp
- Center for Language and Cognition Groningen, University of Groningen, the Netherlands
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, the Netherlands
- Research School of Behavioral and Cognitive Neurosciences, University of Groningen, the Netherlands
| | - Teja Rebernik
- Center for Language and Cognition Groningen, University of Groningen, the Netherlands
- Research School of Behavioral and Cognitive Neurosciences, University of Groningen, the Netherlands
- Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Bence M Halpern
- Netherlands Cancer Institute, Amsterdam, the Netherlands
- Amsterdam Center for Language and Communication, University of Amsterdam, the Netherlands
- Multimedia Computing Group, Delft University of Technology, the Netherlands
| | - Rob J J H van Son
- Netherlands Cancer Institute, Amsterdam, the Netherlands
- Amsterdam Center for Language and Communication, University of Amsterdam, the Netherlands
| | - Martijn Wieling
- Center for Language and Cognition Groningen, University of Groningen, the Netherlands
- Research School of Behavioral and Cognitive Neurosciences, University of Groningen, the Netherlands
- Haskins Laboratories, New Haven, CT
| | - Max J H Witjes
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, the Netherlands
| | | | - Defne Abur
- Center for Language and Cognition Groningen, University of Groningen, the Netherlands
- Research School of Behavioral and Cognitive Neurosciences, University of Groningen, the Netherlands
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Speksnijder CM, Ortiz-Comino L, de Haan AFJ, Fernández-Lao C, de Bree R, Merkx MAW. Swallowing after Oral Oncological Treatment: A Five-Year Prospective Study. Cancers (Basel) 2023; 15:4371. [PMID: 37686646 PMCID: PMC10486578 DOI: 10.3390/cancers15174371] [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: 07/30/2023] [Revised: 08/24/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Swallowing rehabilitation in curative treated patients with oral cancer is still a challenge. Different factors may influence these patients' swallowing function. The aim of this study was to identify factors associated with swallowing function up to 5 years after cancer treatment. METHODS Swallowing duration and frequency of 5 mL water and 15 mL applesauce were measured in 123 patients treated for oral cancer. Mixed model analyses were performed to identify associated factors. RESULTS Age influenced all measured swallowing outcomes. Assessment moment, gender, tumor location, maximum tongue force, and tactile sensory function of the tongue were associated with both water and applesauce swallowing duration, tumor classification was associated with water swallowing duration, and alcohol consumption was associated with applesauce swallowing duration. Assessment moment, cancer treatment, maximum tongue force, and tactile sensory function of the tongue were associated with water and applesauce swallowing frequency. CONCLUSION Patients who are older at diagnosis, women, and patients who regularly consume alcohol before their treatment may have poorer swallow functioning after curative oral cancer treatment. Patients that fit these criteria should have their swallowing evaluated during clinical follow-ups and sent to swallowing therapy when needed. During this therapy, optimizing tongue function needs attention to maintain an optimal swallowing function.
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Affiliation(s)
- Caroline M. Speksnijder
- Department of Oral and Maxillofacial Surgery and Special Dental Care, University Medical Center Utrecht, Utrecht University, 3584 CX Utrecht, The Netherlands
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Cancer Center, Utrecht University, 3584 CX Utrecht, The Netherlands
| | - Lucía Ortiz-Comino
- Department of Physical Therapy, University of Granada, 18071 Granada, Spain
| | - Anton F. J. de Haan
- Department for Health Evidence, Section Biostatistics, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
| | | | - Remco de Bree
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Cancer Center, Utrecht University, 3584 CX Utrecht, The Netherlands
| | - Matthias A. W. Merkx
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Dutch Comprehensive Cancer Centre, 3501 DB Utrecht, The Netherlands
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Kawasaki M, Ogino Y, Moroi R, Ayukawa Y. Comprehensive Analyses of Masticatory Function in Maxillectomy Patients with Functioning Removable Prostheses: A Retrospective Cross-Sectional Study. J Clin Med 2023; 12:5117. [PMID: 37568519 PMCID: PMC10419695 DOI: 10.3390/jcm12155117] [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: 07/18/2023] [Revised: 08/02/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023] Open
Abstract
The aim of this retrospective cross-sectional study was to comprehensively assess masticatory function in maxillectomy patients with functioning removable prostheses. Their general and oral profiles, the measurement values of their oral functions, including masticatory function, and the history of tumor therapy were extracted from medical charts. The correlations of masticatory function with numerical data and the effects of tumor therapy-related factors on masticatory function were evaluated. In addition, a stepwise conditional logistic regression analysis was performed to identify the potential predictive factors comprehensively. The data from 55 maxillectomy patients revealed that the median value of masticatory function (138.0 mg/dL) was higher than the threshold (100.0 mg/dL) based on the concept of oral hypofunction. Moderate correlations of masticatory function with the number of remaining teeth, the number of functioning occlusal supports, and maximum occlusal force were found, as well as a weak correlation with maximum tongue pressure. These variables also showed statistically significant coefficients (p < 0.01). No significant effect of each tumor therapy-related factor on masticatory function was detected. A logistic regression analysis identified the number of functioning occlusal supports as a significant predictive factor. These results implied the crucial interactions of masticatory function with various factors and the specificities of maxillectomy patients.
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Affiliation(s)
- Masahiro Kawasaki
- Section of Fixed Prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka 812-8582, Japan; (M.K.); (R.M.); (Y.A.)
| | - Yoichiro Ogino
- Section of Fixed Prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka 812-8582, Japan; (M.K.); (R.M.); (Y.A.)
| | - Ryoji Moroi
- Section of Fixed Prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka 812-8582, Japan; (M.K.); (R.M.); (Y.A.)
| | - Yasunori Ayukawa
- Section of Fixed Prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka 812-8582, Japan; (M.K.); (R.M.); (Y.A.)
- Section of Implant and Rehabilitative Dentistry, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka 812-8582, Japan
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Sta Maria M, Hasegawa Y, Marito P, Yoshimoto T, Salazar S, Hori K, Ono T. The impact of residual ridge morphology on the masticatory performance of complete denture wearers. Heliyon 2023; 9:e16238. [PMID: 37251823 PMCID: PMC10208942 DOI: 10.1016/j.heliyon.2023.e16238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 05/08/2023] [Accepted: 05/10/2023] [Indexed: 05/31/2023] Open
Abstract
Statement of the problem Morphology of the residual ridge (RR) is expected to influence the masticatory performance (MP) of complete denture (CD) patients, but considerable details of this relationship are unknown. Purpose We aimed to investigate the association between the objective MP and RR morphology of CD wearers and other contributory factors affecting their MP. Materials and methods Sixty-five patients with well-fitting upper and lower CDs with no complaints of pain were enrolled. The objective MP was measured using test gummy jelly and a fully automated measuring device. The RR form was divided into U-type, V-type, I-intermediate, and F-Flat, then combinations of upper and lower RR forms (combined RR) were classified. The height was measured using CD's denture basal surface replicas, while occlusal contact of CDs was assessed using a tooth contact analysis system. The relationship between surveyed factors and MP was evaluated using Spearman's rank correlation, Kruskal-Wallis test, generalized linear regression, and analysis of covariance. Results Participants with F-F and V-F combined RR forms had the lowest MP, while those with U-U and U-I forms had the highest MP, regardless of RR height. Participants with low RR height had the lowest MP, and those with high RR height had the highest MP, regardless of RR form. The analysis of covariance revealed that mandibular RR height, combined RR forms, and total occlusal contact area significantly affected the MP. Conclusions Our findings confirmed that the mandibular RR height, RR form combinations, and occlusal contact influence the MP of CD wearers.ClinicalImplications:The MP of CD wearers varied, depending on the height and form of the RR, as well as the occlusal contact area of the CDs. The results of this manuscript show that the morphology of the denture bearing area and the occlusion of the CDs are essential factors in predicting the treatment outcome of CD wearers. This allows the clinician to fabricate a complete denture with the denture basal surfaces adjusted and occlusion provided according to the patient. CD patients can be educated on how to chew to improve MP based on their own RR morphology.
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Affiliation(s)
- M.T. Sta Maria
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
- Department of Prosthodontics, College of Dentistry, Manila Central University, Caloocan, Philippines
| | - Yoko Hasegawa
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Pinta Marito
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
- Department of Prosthodontics, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia
| | - Tasuku Yoshimoto
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Simonne Salazar
- Department of Prosthodontics, Faculty of Dentistry, Centro Escolar University, Makati, Philippines
| | - Kazuhiro Hori
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Takahiro Ono
- Division of Comprehensive Prosthodontics, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
- Department of Geriatric Dentistry, Faculty of Dentistry, Osaka Dental University Osaka, Japan
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Vermaire JA, Partoredjo ASK, de Groot RJ, Brand HS, Speksnijder CM. Mastication in health-related quality of life in patients treated for oral cancer: A systematic review. Eur J Cancer Care (Engl) 2022; 31:e13744. [PMID: 36239005 PMCID: PMC9787816 DOI: 10.1111/ecc.13744] [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: 11/30/2021] [Revised: 09/14/2022] [Accepted: 09/27/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Treatment for oral cancer can impair oral functions such as mastication, which may negatively affect quality of life (QoL). In this review, an overview is provided of masticatory ability in patients treated for oral cancer. METHODS The PubMed (MEDLINE), Embase and Cochrane databases were systematically searched for scientific literature on masticatory ability in relation to QoL in patients treated for oral cancer. Studies were included when oral cancer treatment was provided, and the University of Washington Quality of Life (UW-QoL) questionnaire was used. Risk of bias (MINORS) was independently assessed by two authors. RESULTS The PubMed (MEDLINE), Embase and Cochrane search yielded 575 unique records of which 111 were assessed full text, and 27 studies were included. The UW-QoL mastication scores ranged from 31.9 to 97.4. There was a wide variety in methodology, patient groups, tumour site, treatment and assessment moment, to such a degree that outcome scores are difficult to compare. CONCLUSION The wide variety in studies exploring health-related QoL in relation to mastication in oral cancer patients prevents the identification of possible relations between treatment, masticatory ability and QoL. Our findings underline the limitations in currently available literature and indicate the necessity for more comparable research.
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Affiliation(s)
- Jorine A. Vermaire
- Imaging Division, Department of Radiation Oncology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Abbergayle S. K. Partoredjo
- Department of Oral and Maxillofacial Surgery and Special Dental Care, Department of Head and Neck Surgical Oncology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands,Department of Oral BiochemistryAcademic Centre for Dentistry Amsterdam (ACTA)AmsterdamThe Netherlands
| | - Reilly J. de Groot
- Department of Oral and Maxillofacial Surgery and Special Dental Care, Department of Head and Neck Surgical Oncology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
| | - Henk S. Brand
- Department of Oral BiochemistryAcademic Centre for Dentistry Amsterdam (ACTA)AmsterdamThe Netherlands
| | - Caroline M. Speksnijder
- Department of Oral and Maxillofacial Surgery and Special Dental Care, Department of Head and Neck Surgical Oncology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands,Department of Head and Neck Surgical Oncology, University Medical Center UtrechtUtrecht UniversityUtrechtThe Netherlands
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Morioka R, Matsuda Y, Kato A, Okui T, Okuma S, Tatsumi H, Kanno T. Oral functional impairment may cause malnutrition following oral cancer treatment in a single-center cross-sectional study. Sci Rep 2022; 12:14787. [PMID: 36042270 PMCID: PMC9428164 DOI: 10.1038/s41598-022-19177-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 08/25/2022] [Indexed: 11/23/2022] Open
Abstract
Oral dysfunction and dysphagia after oral cancer treatment are linked to altered nutritional status. We aimed to identify specific oral functions related to nutritional status. We conducted a cross-sectional study from September 2019 to December 2021, recruited 75 participants (median age: 72.0 years), including 52 males and 23 females, collected background data, and evaluated oral function. The Mini Nutritional Assessment-Short Form (MNA-SF) scores were divided into three groups (normal nutritional status, at risk of malnutrition, and malnourished), and a multi-group comparison was conducted for each oral function measurement (microorganisms, oral dryness, occlusal force, tongue pressure, masticatory function, and Eating Assessment Tool [EAT-10]). The primary tumor site was the tongue in 31 patients (41.3%), gingiva in 30 (40.0%), and others in 14 (18.7%). Multiple comparisons revealed significant differences in occlusal force, tongue pressure, masticatory function, and EAT-10 levels, categorized as Type I (Transport type) and Type III (Occlusion type) postoperative oral dysfunctions, between each MNA-SF group. Multiple regression analysis showed a statistically significant association with MNA-SF in terms of masticatory function and EAT-10 levels, categorized as Type I. Type I and Type III are risk factors for malnutrition, confirming that different types of postoperative oral dysfunction require unique nutritional guidance.
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Affiliation(s)
- Reon Morioka
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yuhei Matsuda
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Akira Kato
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Satoe Okuma
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Hiroto Tatsumi
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takahiro Kanno
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan.
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Oura R, Mäntylä P, Saarela R, Hiltunen K. Oral hypofunction and association with need for daily assistance among older adults in long-term care. J Oral Rehabil 2022; 49:823-830. [PMID: 35620888 PMCID: PMC9546329 DOI: 10.1111/joor.13345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 04/24/2022] [Accepted: 05/19/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Oral hypofunction (OHF) is related to occlusal status and bite force. It has specific symptoms and varying degrees of severity. OBJECTIVES OHF was determined with five signs. The relationships between OHF and need for assistance in oral hygiene, moving, eating, and occlusal status in older adults living in long-term care (LTC) were examined. METHODS A comprehensive clinical oral examination was conducted on 393 residents who lived in LTC in Helsinki, Finland. The five signs to determine OHF were mouth dryness, visible food residue on oral or denture surfaces, ability to keep the mouth open during examination, clearness of speech, and diet of pureed or soft food. Score points of 0-2 were given for each sign and the sum was categorized as mild, moderate, or severe OHF. Participants were divided into three groups accordingly, and occlusal status was determined based on contact units. In addition, nurses collected background information on number of medications and level of cognition. Need for assistance was based on oral hygiene, moving, and eating. RESULTS Of participants (n=319), 21% showed severe and 41% moderate OHF. Occlusal status differences between the OHF groups were significant. OHF severity associated linearly with increased severity of cognitive impairment and increased need for assistance in oral hygiene, eating, and moving. CONCLUSIONS OHF score based on the five signs can be used to determine OHF severity. OHF was common and associated with occlusal status, cognitive impairment, and need for assistance in oral hygiene, moving, and eating in older adults living in LTC.
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Affiliation(s)
- Riki Oura
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
| | - Päivi Mäntylä
- Institute of Dentistry, University of Eastern Finland, Kuopio, Finland; Kuopio University Hospital, Oral and Maxillofacial Diseases, Kuopio, Finland
| | - Riitta Saarela
- Department of Social Services and Health Care, Oral Health Care, City of Helsinki, Helsinki, Finland
| | - Kaija Hiltunen
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
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Matsuda Y, Jayasinghe RD, Zhong H, Arakawa S, Kanno T. Oral Health Management and Rehabilitation for Patients with Oral Cancer: A Narrative Review. Healthcare (Basel) 2022; 10:healthcare10050960. [PMID: 35628095 PMCID: PMC9140416 DOI: 10.3390/healthcare10050960] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 04/29/2022] [Accepted: 05/20/2022] [Indexed: 12/10/2022] Open
Abstract
Surgery is the current first choice for oral cancer treatment. Intensity-modulated radiation therapy, molecular targeted drugs, and immune checkpoint inhibitors are still used as adjuvant therapy for advanced cancer. In addition, postoperative rehabilitation and multidisciplinary treatment have also been developed in recent years. Multidisciplinary team approaches and supportive care in oral cancer treatment reportedly shorten the time to treatment and improve outcomes. Although there is enough evidence confirming the role of oral and maxillofacial surgeons, dentists, and dental hygienists in supportive care in oral cancer treatment, there are very few systematic studies. In particular, oral health management is a concept that encompasses oral function management, oral hygiene management, and oral care during oral cancer treatment. We provide a narrative review focusing on oral health management from a multidisciplinary and supportive care perspective, applicable in oral cancer treatment.
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Affiliation(s)
- Yuhei Matsuda
- Department of Lifetime Oral Health Care Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 113-8501, Japan; (H.Z.); (S.A.)
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Japan;
- Correspondence: ; Tel.: +81-3-5803-4649
| | - Ruwan D. Jayasinghe
- Center for Research in Oral Cancer, Department of Oral Medicine and Periodontology, Faculty of Dental Sciences, University of Peradeniya, Getambe 20400, Sri Lanka;
| | - Hui Zhong
- Department of Lifetime Oral Health Care Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 113-8501, Japan; (H.Z.); (S.A.)
| | - Shinichi Arakawa
- Department of Lifetime Oral Health Care Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 113-8501, Japan; (H.Z.); (S.A.)
| | - Takahiro Kanno
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Japan;
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Comparative Study of Malocclusions between Cancer Patients and Healthy Peers. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074045. [PMID: 35409726 PMCID: PMC8997965 DOI: 10.3390/ijerph19074045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/18/2022] [Accepted: 03/25/2022] [Indexed: 11/17/2022]
Abstract
Background. There is lack of data related to dental occlusion among children cured from cancer. The aim of our study was to compare the prevalence of malocclusion in cancer survivors and in healthy peers. Methods. A cross-sectional study was conducted on 225 children aged between 4 and 18 years, including 75 cancer survivors, and 150 sex and age-matched controls. All patients were orthodontically examined and malocclusion traits were recorded. In the cancer group, 75 panoramic radiographs were used to evaluate the prevalence of dental anomalies and dental age using the Demirjian scale. Data were analyzed by univariate statistical analysis with p-values p < 0.05 considered as statistically significant. Results. Malocclusion was found in 49 (65.33%) cancer survivors and 99 (65.56%) controls (p > 0.05). The cancer group demonstrated significantly higher likelihood of crossbite (p < 0.01) and malalignment of teeth (p = 0.031). The healthy controls were more likely to demonstrate open bite (p = 0.038). Cancer patients with posterior crossbite (p = 0.023) or dental malalignment had a more advanced dental age (p = 0.022). Survivors with crossbite had more teeth with short roots (p = 0.016). Those who were older when they started their cancer therapy were more likely to suffer from tooth disturbances (p = 0.019). Conclusion. Oncological treatment can alter the development of occlusion in cancer patients.
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Implant-based dental rehabilitation in head and neck cancer patients after maxillofacial reconstruction with a free vascularized fibula flap: the effect on health-related quality of life. Support Care Cancer 2022; 30:5411-5420. [PMID: 35298715 PMCID: PMC9046363 DOI: 10.1007/s00520-022-06944-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 02/26/2022] [Indexed: 02/08/2023]
Abstract
PURPOSE To evaluate the effect of implant-based dental rehabilitation (IDR) on health-related quality of life (HRQoL) in head and neck cancer (HNC) patients after reconstruction with a free vascularized fibula flap (FFF). METHODS Eligible patients were identified by retrospectively reviewing the medical records of patients treated in Amsterdam UMC-VUmc. HRQoL data were used from OncoQuest, a hospital-based system to collect patient-reported outcome measures in routine care. Data were used of the EORTC QLQ-C30 and QLQ-H&N 35 before FFF reconstruction (T0) and after completing IDR (T1). Data were statistically analysed with the chi-square test, independent samples t test and linear mixed models. RESULTS Out of 96 patients with maxillofacial FFF reconstruction between January 2006 and October 2017, 57 patients (19 with and 38 without IDR) had HRQoL data at T0 and T1. In the cross-sectional analysis, patients with IDR scored significantly better at T0 and T1 on several EORTC domains compared to the patients without IDR. Weight loss was significantly different in the within-subject analysis between T0 and T1 for patients with IDR (p = 0.011). However, there were no significant differences in the mean changes of all the EORTC QLQ-C30 and EORTC QLQ-H&N35 scores between the defined timepoints for patients with IDR compared to those without. CONCLUSIONS In this study, no differences were found in the course of HRQoL in HNC patients who had undergone IDR after maxillofacial FFF reconstruction, compared to those who had not. Patients should be preoperatively informed to have realistic expectations regarding the outcome of IDR.
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Ogino Y, Fujikawa N, Koga S, Moroi R, Koyano K. A retrospective cross-sectional analysis of swallowing and tongue functions in maxillectomy patients. Support Care Cancer 2021; 29:6079-6085. [PMID: 33788004 DOI: 10.1007/s00520-021-06186-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 03/25/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE To investigate the profiles of swallowing and tongue functions, and to identify factors influencing swallowing in maxillectomy patients. METHODS Maxillectomy patients whose swallowing function defined by Eating Assessment Tool (EAT-10) score and tongue functions (oral diadochokinesis: ODK, maximum tongue pressure: MTP) with or without obturator prostheses had been evaluated were enrolled in this study. The effects of the history of radiotherapy and soft palate defect on swallowing function were evaluated. The effect of radiotherapy on oral dryness was also evaluated. To examine correlations of swallowing function with continuous variables, Spearman correlation coefficients were calculated. RESULTS A total of 47 maxillectomy patients (23 males and 24 females, median age: 71 [IQR: 63-76]) were registered. The median value of EAT-10 scores was 3 [IQR: 0-14]. Patients with the history of radiotherapy, but not with soft palate defect, showed significantly declined swallowing function. ODK and MTP of patients wearing obturator prostheses were significantly improved. No significant effect of radiotherapy on oral dryness was found. A significant correlation was found between EAT-10 score and MTP (P = 0.04). CONCLUSIONS Swallowing function in maxillectomy patients was relatively impaired and the patients with the history of radiotherapy showed lower swallowing function. Obturator prostheses could contribute to the improvement of MTP and ODK (/ta/). MTP may play a crucial role in swallowing in maxillectomy patients.
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Affiliation(s)
- Yoichiro Ogino
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan.
| | - Natsue Fujikawa
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
| | - Sayuri Koga
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
| | - Ryoji Moroi
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
| | - Kiyoshi Koyano
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
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Gonçalves TMSV, Schimmel M, van der Bilt A, Chen J, van der Glas HW, Kohyama K, Hennequin M, Peyron MA, Woda A, Leles CR, José Pereira L. Consensus on the terminologies and methodologies for masticatory assessment. J Oral Rehabil 2021; 48:745-761. [PMID: 33638156 PMCID: PMC8252777 DOI: 10.1111/joor.13161] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 02/21/2021] [Indexed: 02/06/2023]
Abstract
A large number of methodological procedures and experimental conditions are reported to describe the masticatory process. However, similar terms are sometimes employed to describe different methodologies. Standardisation of terms is essential to allow comparisons among different studies. This article was aimed to provide a consensus concerning the terms, definitions and technical methods generally reported when evaluating masticatory function objectively and subjectively. The consensus is based on the results from discussions and consultations among world‐leading researchers in the related research areas. Advantages, limitations and relevance of each method are also discussed. The present consensus provides a revised framework of standardised terms to improve the consistent use of masticatory terminology and facilitate further investigations on masticatory function analysis. In addition, this article also outlines various methods used to evaluate the masticatory process and their advantages and disadvantages in order to help researchers to design their experiments.
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Affiliation(s)
| | - Martin Schimmel
- Department of Reconstructive Dentistry and Gerodontology / School of Dental Medicine, University of Bern, Bern, Switzerland.,Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland
| | - Andries van der Bilt
- Department of Oral-Maxillofacial Surgery, Prosthodontics and Special Dental Care, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Jianshe Chen
- Laboratory of Food Oral Processing, Zhejiang Gongshang University, Hangzhou, China
| | | | - Kaoru Kohyama
- Food Research Institute, National Agriculture and Food Research Organization (NARO), Tsukuba, Japan
| | | | - Marie-Agnès Peyron
- University of Clermont Auvergne, Clermont-Ferrand, France.,INRAE Centre, Human Nutrition Unit, Université of Clermont Auvergne, Clermont-Ferrand, France
| | - Alain Woda
- University of Clermont Auvergne, Clermont-Ferrand, France
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Fujikawa N, Ogino Y, Koga S, Ueno M, Moroi R, Koyano K. Validation of masticatory function and related factors in maxillectomy patients based on the concept of "oral hypofunction": A retrospective cross-sectional study. J Prosthodont Res 2020; 65:449-454. [PMID: 33390407 DOI: 10.2186/jpr.jpr_d_20_00047] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
PURPOSE Although oral functions have been evaluated by various methods in maxillectomy patients, there exists substantial difficulty in the assessment procedures. The purpose of this study was to evaluate masticatory function, maximum occlusal force (MOF), and maximum tongue pressure (MTP) in maxillectomy patients objectively as per the "oral hypofunction" criteria, and examine the factors that correlate with masticatory function. METHODS This retrospective cross-sectional study included 50 maxillectomy patients with maxillofacial prostheses (23 males and 27 females, median age, 72 years; interquartile range (IQR), 63.75-77). The records of masticatory function, MOF, and MTP as per the "oral hypofunction" criteria and their profiles (age, number of occlusal supports, and maxillary defect configuration) were reviewed. The number of patients who exceeded a threshold value of "oral hypofunction" and the effects of occlusal support and defect configuration on masticatory function and MOF were calculated. Multiple regression analysis was performed to assess the associations between masticatory function and other variables. RESULTS The median value of masticatory function (114 mg/dL, IQR: 73-167.5) exceeded a threshold value, but not MOF (229.2 N, IQR: 110.2-419.6) and MTP (25.9 kPa, IQR: 21.4-29.0). The number of patients who exceeded each threshold value was 27 (masticatory function), 8 (MOF), and 12 (MTP), respectively. The influence of the number of occlusal supports, but not the defect configuration, was statistically significant. Multiple regression analysis revealed that MOF was independently related to masticatory function (P=0.042). CONCLUSIONS Within the limitations of this study, the median value of masticatory function in maxillectomy patients could exceed a threshold and MOF might be an independent predictor of masticatory function.
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Affiliation(s)
- Natsue Fujikawa
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University
| | - Yoichiro Ogino
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University
| | - Sayuri Koga
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University
| | - Machiko Ueno
- Department of Medical Technology, Kyushu University Hospital
| | - Ryoji Moroi
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University
| | - Kiyoshi Koyano
- Section of Fixed prosthodontics, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University
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