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Zhang J, Wu HY, Shan XF, Cai ZG, Zhang L, Yang Y. Effects of personalized oral exercises on swallowing function among patients with oral cancer after free flap transplantation: a cluster randomized controlled trial. Int J Oral Maxillofac Surg 2024; 53:355-363. [PMID: 38143220 DOI: 10.1016/j.ijom.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/04/2023] [Accepted: 12/06/2023] [Indexed: 12/26/2023]
Abstract
Dysphagia is a common complication in patients with oral cancer who have undergone free flap transplantation. The aim of this cluster randomized controlled trial was to evaluate the effect of personalized oral exercises on swallowing function in this group of patients. Eligible patients were randomly assigned to the intervention (n = 34) or control (n = 34) group. Intervention group patients received personalized oral exercises starting on day 6 after surgery. Swallowing function was evaluated on days 6 and 15, and at 1 month postoperative using the Mann Assessment of Swallowing Ability-Oral Cancer tool (MASA-OC). On day 15 and at 1 month after surgery, the total MASA-OC score (P = 0.003, P < 0.001) and the mouth opening (P = 0.001, P < 0.001) and lip seal (both P < 0.001) item scores showed a significantly greater improvement in the intervention group than in the control group. Moreover, the changes in salivation (P < 0.001) and tongue movement (P = 0.025) scores at 1 month after surgery were significantly greater in the intervention group than in the control group. There was no significant difference between the groups in the change in tongue strength scores on day 15 or at 1 month postoperative (P = 0.476, P = 0.223). Personalized oral exercises can improve swallowing function in patients with oral cancer after free flap transplantation.
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Affiliation(s)
- J Zhang
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
| | - H-Y Wu
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
| | - X-F Shan
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
| | - Z-G Cai
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
| | - L Zhang
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
| | - Y Yang
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology and National Center of Stomatology, Beijing, China.
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Chang KW, Mazul AL, Lander DP, Wahle BM, Yan EZ, Thorstad WL, Puram SV, Jackson RS, Pipkorn P, Paniello RC, Zolkind PA, Olshan AF, Zevallos JP. Poor Dental Health as a Risk Factor for Alveolar Ridge Malignancies. Otolaryngol Head Neck Surg 2024; 170:1081-1090. [PMID: 38219743 DOI: 10.1002/ohn.647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 04/15/2023] [Accepted: 05/01/2023] [Indexed: 01/16/2024]
Abstract
OBJECTIVE To determine the association between poor dental health and risk of oral cavity squamous cell cancer (OCSCC) at individual tumor subsites. STUDY DESIGN Case-control and cross-sectional METHODS: A case-control study was performed using a population-based cohort in North Carolina (Carolina Head and Neck Cancer Epidemiology Study [CHANCE]). A secondary cross-sectional analysis was performed with an institutional cohort (WashU/Siteman). Cases were adults with primary OCSCC and an identifiable tumor subsite. In the CHANCE cohort, controls were adults without head and neck cancer. In the Washington University/Siteman cohort, patients with tongue cancer served as the comparator group. We used number of missing teeth (categorized 0-6, 7-24, 25-28) as a surrogate for poor dental health, which was self-reported in CHANCE and measured on a pretreatment computed tomography scan in the WashU/Siteman study. Adjusted odds ratios (aORs) for missing teeth were estimated for each tumor subsite using binomial logistic regression models. RESULTS Near complete tooth loss (25-28 teeth) was associated with a 3.5-fold increased risk of alveolar ridge malignancy (aOR: 3.51; 95% confidence interval [CI]: 1.14-11.01, P = .03) in the CHANCE study. This association was confirmed in our cross-sectional analysis (WashU/Siteman study) where missing 25-28 teeth was associated with an increased risk of alveolar ridge compared to tongue cancer (aOR: 4.60; 95% CI: 1.97-11.10, P = .001). CONCLUSIONS This study suggests an association between poor dental health and risk of alveolar ridge cancer independent of smoking, alcohol use, age, race, and sex. Future prospective and translational studies are needed to confirm this association and elucidate the mechanism of dental disease in alveolar ridge malignancies.
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Affiliation(s)
- Katherine W Chang
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Angela L Mazul
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Daniel P Lander
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Benjamin M Wahle
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Emily Z Yan
- Washington University School of Medicine, St. Louis, Missouri, USA
| | - Wade L Thorstad
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Sidharth V Puram
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Ryan S Jackson
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Patrik Pipkorn
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Randal C Paniello
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Paul A Zolkind
- Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Andrew F Olshan
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Jose P Zevallos
- Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh Medical Center, Pittsburg, Pennsylvania, USA
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Seo MH, Eo MY, Park MW, Myoung H, Lee JH, Kim SM. Clinical retrospective analysis of peri-implant oral malignancies. Int J Implant Dent 2024; 10:5. [PMID: 38321262 PMCID: PMC10847072 DOI: 10.1186/s40729-024-00527-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 01/30/2024] [Indexed: 02/08/2024] Open
Abstract
PURPOSE Complications of implant prostheses have direct correlation with the increased use of implants for dental rehabilitation. In this study, we present cases of peri-implant oral malignancies (PIOM) around dental implants and a retrospective analysis of patients treated for PIOM. METHODS The retrospective analysis was performed with patients treated for PIOM at the Department of Oral and Maxillofacial Surgery of the Seoul National University Dental Hospital between 2006 and 2014. The patient records were thoroughly screened for previous medical issues, human papilloma virus infections, and other clinical data with a focus on relevant information such as localization, time from implant insertion to the development of the carcinoma, implant type and prosthetic rehabilitation. RESULTS Twenty-one patients were diagnosed with PIOM. The male-to-female ratio was 1.625. The mean age of the patients was 60.42 ± 9.35 years old. Three patients reported ongoing alcohol/tobacco consumption. Five patients had a history of previous oral cancer surgery or exhibited mucosal lesions. The time from implant placement until carcinoma diagnosis was 49.13 ± 33.63 months on average. Most PIOM patients (95.2%) were diagnosed with SCC. All patients had previously been treated for peri-implantitis. In 85.7% of the patients, prostheses were observed on the opposing teeth where PIOM occurred. CONCLUSION Based on the review of these cases, it can be deduced that there is a possibility that implant treatment and galvanic currents between prosthesis may constitute an irritant and/or inflammatory cofactor which contributes to the formation and/or development of malignant tumors. Patients at potential risk may benefit from individualized recall intervals and careful evaluations.
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Affiliation(s)
- Mi Hyun Seo
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea
| | - Mi Young Eo
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea
| | - Min Woo Park
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea
| | - Hoon Myoung
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea
| | - Jong Ho Lee
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea
| | - Soung Min Kim
- Department of Oral and Maxillofacial Surgery, Dental Research Institute, School of Dentistry, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 110-768, South Korea.
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Madadian MA, Da Costa LS, Kerai A, Bajwa MS, Rogers SN. Relevance of sarcopenia in elderly patients undergoing surgery for oral squamous cell carcinoma. Br J Oral Maxillofac Surg 2024; 62:184-190. [PMID: 38272707 DOI: 10.1016/j.bjoms.2023.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 11/10/2023] [Indexed: 01/27/2024]
Abstract
In the elderly population there is increasing evidence that frailty predicts adverse outcomes better than chronological age. Sarcopenia is an important component of frailty. This study aimed to establish the relevance of sarcopenia in elderly patients with oral squamous cell carcinoma (OSCC) undergoing surgery. This retrospective, single-centre, cohort study included patients over the age of 75 years who were diagnosed with OSCC between 2007 and 2016. Cross-sectional imaging of the neck was used to predict the Skeletal Muscle Index (SMI) using validated equations. Based on established thresholds, patients were categorised as having either a normal or low SMI, indicative of sarcopenia. Sixty-nine patients met the inclusion criteria. Patients with a low SMI had a longer length of stay (16.9 days vs 9.8 days, p = 0.030); they had more severe complications, defined as Clavien-Dindo grade IIIb or higher (17.6% vs 4.0%, p = 0.042); and their mean Comprehensive Complication Index (CCI) was also higher (14.1 vs 4.7, p = 0.051). Furthermore, 2/34 patients in the low SMI group died within 30 days of surgery compared with none in the normal SMI group (5.9% vs 0%, p = 0.503). Whilst patients with a low SMI who underwent surgery had lower five-year overall survival, the difference was not statistically significant. This study shows that sarcopenia negatively influences surgical outcomes in elderly patients. Routine measurement of SMI could be an indication for a comprehensive geriatric assessment (CGA).
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Affiliation(s)
- Matin Ali Madadian
- Regional Maxillofacial Unit, Liverpool University Hospitals NHS Foundation Trust, Aintree University Hospital, Lower Lane, Fazakerley, Liverpool L9 7AL, UK
| | - Lara Simoes Da Costa
- Regional Maxillofacial Unit, Liverpool University Hospitals NHS Foundation Trust, Aintree University Hospital, Lower Lane, Fazakerley, Liverpool L9 7AL, UK
| | - Ashwin Kerai
- Regional Maxillofacial Unit, Liverpool University Hospitals NHS Foundation Trust, Aintree University Hospital, Lower Lane, Fazakerley, Liverpool L9 7AL, UK
| | - Mandeep S Bajwa
- Regional Maxillofacial Unit, Liverpool University Hospitals NHS Foundation Trust, Aintree University Hospital, Lower Lane, Fazakerley, Liverpool L9 7AL, UK.
| | - Simon N Rogers
- Maxillofacial Department, Wirral University Teaching Hospital NHS Foundation Trust, Arrowe Park Hospital, Arrowe Park Rd, Birkenhead, Wirral CH49 5PE, UK
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Sichero L, Gonçalves MG, Bettoni F, Coser EM, Mota G, Nunes RAL, Mercante AMDC, Natalino R, Uno M, Ferreira Alves MJ, Matos LL, Kowalski LP, Kulcsar MAV, de Alvarenga GF, Höfler D, Schroeder L, Waterboer T, Tommasino M, Villa LL. Detection of serum biomarkers of HPV-16 driven oropharynx and oral cavity cancer in Brazil. Oral Oncol 2024; 149:106676. [PMID: 38150987 DOI: 10.1016/j.oraloncology.2023.106676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 12/11/2023] [Accepted: 12/19/2023] [Indexed: 12/29/2023]
Abstract
BACKGROUND HPV-16 driven oropharynx/oral cavity squamous cell carcinomas prevalence varies globally. We evaluated the presence of HPV-16 ctDNA and HPV-16 E6 antibodies in samples obtained from participants treated at the Instituto do Cancer do Estado de Sao Paulo, ICESP, and from whom tumoral HPV DNA, HPV-16 E6*I mRNA, and p16INK4a status was also accessed. METHODS HPV was genotyped by PCR-hybridization. All HPV DNA positive and ∼10 % HPV DNA negative cases underwent p16INK4a immunohistochemistry and E6*I RNA testing using a multiplex bead based protocol. HPV-16 ctDNA and anti-E6 antibodies were assessed by ddPCR (digital droplet PCR) and multiplex serology, respectively. RESULTS The prevalence of HPV-16 in oropharynx carcinoma (OPC) cases was low (8.7 %) when considering solely HPV-16 DNA detection, and even lower (5.2 %) when taken into consideration the concomitant detection of HPV-16 E6*I RNA and/or p16INK4 (HPV-16 attributable fraction - AF). None of the oral cavity cancer (OCC) cases were detected with HPV-16 DNA. HPV-16 ctDNA was more commonly detected than HPV-16 E6 antibodies (29.8 % versus 10.6 %). Both serum biomarkers attained 100 % sensitivity of detecting HPV-16 AF OPC, however the specificity of the HPV-16 anti-E6 biomarker was higher compared to ctDNA (93.2 % versus 75.0 %). Finally, when both HPV-16 ctDNA and anti-E6 biomarkers were considered together, the sensitivity and specificity for HPV-16 OPC detection was 100 % and about 70 %, respectively, independently of analyzing HPV-16 DNA positive or HPV-16 AF tumors. CONCLUSIONS Our findings corroborate that serum biomarkers are highly sensitive and specific biomarkers for detection of HPV-associated OPC.
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Affiliation(s)
- Laura Sichero
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Milena Giulia Gonçalves
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Fabiana Bettoni
- Molecular Oncology Center, Hospital Sírio-Libanês, São Paulo, SP, Brazil
| | | | - Giana Mota
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Rafaella A L Nunes
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Ana Maria da Cunha Mercante
- Department of Pathology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil
| | - Renato Natalino
- Department of Pathology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil
| | - Miyuki Uno
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Maria José Ferreira Alves
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil
| | - Leandro Luongo Matos
- Department of Head and Neck Surgery, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Luiz Paulo Kowalski
- Department of Head and Neck Surgery, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | | | | | - Daniela Höfler
- Division of Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Lea Schroeder
- Division of Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Tim Waterboer
- Division of Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Massimo Tommasino
- Infections and Cancer Biology Group, International Agency for Research on Cancer (IARC), Lyon, France
| | - Luisa Lina Villa
- Center for Translational Research in Oncology, Instituto do Cancer do Estado de Sao Paulo ICESP, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo FMUSP HC, Sao Paulo, Brazil; Comprehensive Center for Precision Oncology, Universidade de Sao Paulo, São Paulo, Brazil; Department of Radiology and Oncology, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil.
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Monteiro MA, de Araújo Lopes NV, de Carvalho Chaves-Júnior S, Weegee Nonaka CF, Alves PM, Silva Cunha JL. A rare case of oral squamous cell carcinoma in a patient with Cowden syndrome: Association or coincidence? Oral Oncol 2024; 148:106630. [PMID: 37979468 DOI: 10.1016/j.oraloncology.2023.106630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 11/12/2023] [Indexed: 11/20/2023]
Abstract
Cowden Syndrome (CS) is a rare genetic disease caused by mutations in the PTEN tumor suppressor gene, often presenting a challenging diagnosis due to its diverse clinical manifestations. Although extensively linked to several types of cancer, the precise association between CS and oral malignancies, particularly squamous cell carcinoma (SCC), remains poorly understood. This report describes a unique case of late diagnosis of CS in a 53-year-old female patient who later developed SCC in the inferior alveolar ridge, even without exposure to classic risk factors. The need to increase awareness in the medical and dental communities about CS and its manifestations in the oral cavity is highlighted. Early recognition and management of conditions associated with CS have a significant impact on patients' quality of life. Encouraging the publication of similar cases is recommended to encourage detailed analyzes and investigations in order to better understand the possible association between the syndrome and the development of malignancies in the oral cavity.
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Affiliation(s)
| | | | | | | | - Pollianna Muniz Alves
- Postgraduate Program in Dentistry, Department of Dentistry, State University of Paraíba (UEPB), Campina Grande, Brazil
| | - John Lennon Silva Cunha
- Postgraduate Program in Dentistry, Department of Dentistry, State University of Paraíba (UEPB), Campina Grande, Brazil.
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Shinkevich DS, Afanasiev VV, Kulakov OB, Prasolov NV, Zorenko VY, Parovichnikova EN. [Removal of a dermoid cyst of the floor of the mouth in a patient with severe hemophilia A]. Stomatologiia (Mosk) 2024; 103:48-54. [PMID: 38372607 DOI: 10.17116/stomat202410301148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
The article presents a case of a surgical treatment of removing a dermoid cyst of the floor of the oral cavity in a patient with severe hemophilia A. A detailed analysis was carried out of the surgical operation, postoperative management, coagulation factor replacement therapy and accompanying therapy, as well as the features of anesthesia, which allowed a surgical intervention without any hemorrhagic and infectious complications.
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Affiliation(s)
- D S Shinkevich
- A.I. Yevdokimov Moscow University of Medicine and Dentistry, Moscow, Russia
| | - V V Afanasiev
- A.I. Yevdokimov Moscow University of Medicine and Dentistry, Moscow, Russia
| | - O B Kulakov
- A.I. Yevdokimov Moscow University of Medicine and Dentistry, Moscow, Russia
| | - N V Prasolov
- National Medical Research Center for Hematology, Moscow, Russia
| | - V Y Zorenko
- National Medical Research Center for Hematology, Moscow, Russia
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8
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Malik A, Sharin F, Balaji A, Mathur Y, Nair S, Chaturvedi P, Nair D. Swallowing in advanced oral cancers: A prospective observational study. J Cancer Res Ther 2024; 20:340-348. [PMID: 38554344 DOI: 10.4103/jcrt.jcrt_1499_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 10/09/2022] [Indexed: 04/01/2024]
Abstract
BACKGROUND Advanced head and neck cancers are known to cause swallowing dysfunction due to anatomical and post-treatment changes. Literature is sparse on post-surgical and/or multi-modality therapy-associated swallowing function in advanced oral cancers. We conducted this study to longitudinally assess and compare the pre- and post-therapy swallowing dysfunction associated with locally advanced oral cancers. METHODS AND MATERIAL A prospective observational longitudinal study was conducted at a tertiary cancer center from 2017 to 2018 including treatment-naive cT4a oral cancer patients (AJCC 7th edition). The assessment was done pre-surgery, post-surgery, and post-adjuvant setting as per the scales (Dysphagia score, Penetration aspiration scale, and Yale pharyngeal residue (vallecular and pyriform fossa). RESULTS Of the 30 patients in the study, 47.4%, 47.4%, 52.6%, and 47.4% experienced deterioration of Dysphagia score, Penetration-Aspiration Scale (PAS), vallecula residue, and pyriform residue scores in the postoperative period. And 52.6%, 47.4%, 68.4%, and 57.9% had inferior dysphagia score, PAS, vallecula, and pyriform residue scores even 6 months after completion of adjuvant therapy. The dysphagia score correlated well with other objective assessment scores at different time points. CONCLUSION Swallowing functions are significantly affected by surgery and adjuvant therapy and continue to be affected even 6 months after completion of treatment. Appropriate rehabilitation and intervention must be offered to patients to reduce this problem. Dysphagia scores can predict the swallowing status similar to other objective assessments.
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Affiliation(s)
- Akshat Malik
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Florida Sharin
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Arun Balaji
- Department of Speech and Language Pathology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Yash Mathur
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Sudhir Nair
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Pankaj Chaturvedi
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
| | - Deepa Nair
- Department of Head and Neck Surgical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
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Hazarey V, Desai KM, Warnakulasuriya S. Proliferative verrucous leukoplakia/multifocal leukoplakia in patients with and without oral submucous fibrosis. Med Oral Patol Oral Cir Bucal 2024; 29:e119-e127. [PMID: 37992140 PMCID: PMC10765335 DOI: 10.4317/medoral.26106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 10/23/2023] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND Oral submucous fibrosis (OSF) and proliferative verrucous leukoplakia (PVL) are established as oral potentially malignant disorders. Dual pathology of the two conditions is not commonly encountered in clinical practice. This study aims to present a case series of multifocal leukoplakia in patients with and without OSF to outline the clinical behavior and challenges in the management of this high-risk group in clinical practice. MATERIAL AND METHODS We retrospectively analyzed cases of six Indian patients (four with OSF) managed over a period of 5.5 to 13 years at the Government Dental College, Nagpur. Patient data consisting of age, gender, medical history, habits, clinical findings, and biopsy reports were recorded at the initial visit. During follow-up visits, the clinicopathological data were reassessed. When surgical intervention failed to arrest the disease or when surgery was contraindicated metronomic therapy with Folitrax 15 mg once a week and Celecoxib 100mg twice daily was initiated. RESULTS All patients developed PVL after the initial pathology diagnosis of OSF or oral leukoplakia. Initial lesions were either homogenous or non-homogenous leukoplakia. All patients developed multiple recurrences, regional or systemic metastasis. Despite thorough interventions, the patients died of, or with the disease. CONCLUSIONS The occurrence of two or more oral potentially malignant disorders poses challenges in patient management and possibly presents a higher risk of malignant transformation. More clinical trials are necessary to assess the benefits of metronomic therapy for patients diagnosed with aggressive PVL concurrently found with OSF.
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Affiliation(s)
- V Hazarey
- King's College London Bessemer, Rd, SE 5 9RA, London
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10
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de Sena ACVP, de Arruda JAA, Felix FA, Tavares TS, Abreu LG, Dos Santos JN, Silva TA. Oral carcinoma in situ in a middle-aged woman with systemic sclerosis: Report of a rare case and literature review. Oral Oncol 2024; 148:106646. [PMID: 38007858 DOI: 10.1016/j.oraloncology.2023.106646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 11/20/2023] [Indexed: 11/28/2023]
Abstract
Systemic sclerosis (SSc) is a rare multisystem rheumatic autoimmune disease involving the skin, connective tissue, and internal organs. Individuals with SSc are at increased risk of cancer. We herein contribute by reporting a case of carcinoma in situ affecting the lower lip and labial mucosa of a 56-year-old Brazilian female patient, which apparently represents the first case reported in Latin America. Surgical resection of the lesion was performed. After a 2-year follow-up, the patient has shown no evidence of recurrence. According to a literature review in PubMed, Web of Science, Scopus, and Embase databases on SSc-related oral and oropharyngeal cancer, 11 cases have been documented hitherto. Reports of oral carcinoma in individuals with SSc are rare. Clinicians should conduct regular examinations of the oral mucosa of these individuals to permit an early diagnosis, as done in the present case.
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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, Minas Gerais, Brazil.
| | - Fernanda Aragão Felix
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
| | - Thalita Soares Tavares
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
| | - Lucas Guimarães Abreu
- Department of Child and Adolescent Oral Health, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
| | - Jean Nunes Dos Santos
- Postgraduate Program in Dentistry and Health, School of Dentistry, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
| | - Tarcília Aparecida Silva
- Department of Oral Surgery, Pathology and Clinical Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
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11
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Ou M, Zhu L, Chen H, Wang G, Chen F, Xiao Z. Perioperative change trajectories and predictors of swallowing function and swallowing-related quality of life in patients with oral cancer: a longitudinal observational study. BMJ Open 2023; 13:e075401. [PMID: 38086600 PMCID: PMC10729256 DOI: 10.1136/bmjopen-2023-075401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 11/21/2023] [Indexed: 12/18/2023] Open
Abstract
OBJECTIVE To determine change trajectories and predictors of swallowing function and swallowing-related quality of life (QoL) in perioperative patients with oral cancer. DESIGN Longitudinal observational study. SETTING A tertiary cancer hospital in Hunan Province, China. PARTICIPANTS Patients with oral cancer scheduled for surgery were recruited using convenience sampling. PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcomes were swallowing function and swallowing-related QoL. The secondary outcomes were the predictors of the swallowing function and swallowing-related QoL. METHODS The participants completed the sociodemographic and clinical data questionnaire, Nutritional Risk Screening 2002 and MD Anderson Dysphagia Inventory before surgery, 7 days after operation and 1 month after operation. Data were analysed using t-test, analysis of variance and generalised linear models. RESULTS Among 138 participants who completed all the three surveys, 41 (29.71%) had moderate to severe dysphagia before surgery. Swallowing function and swallowing-related QoL changed over time, showing the trend of decline first and then increase. Preoperative swallowing function and swallowing-related QoL were affected by sex, lymphocyte level, preoperative nutritional risk and primary tumour site. At 7 days postoperatively, tracheotomy affected swallowing function. At 1 month postoperatively, age and marital status influenced swallowing function, whereas age, type of job and preoperative nutritional risk influenced swallowing-related QoL. CONCLUSIONS Our study demonstrates that perioperative patients with oral cancer generally faced swallowing disorders, especially in the acute phase after surgery. Healthcare providers should pay attention to the swallowing function of perioperative patients with oral cancer, especially those with preoperative nutritional risk, tongue tumour, tracheotomy, age <60 years, and no spouse and the employed patients, and provide available interventions, such as swallowing and nutritional therapy, as early as possible to improve their swallowing function. Meanwhile, doctors should recommend the most evidence-based treatment options, such as reconstruction or not, preoperative chemotherapy or not, to patients.
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Affiliation(s)
- Meijun Ou
- Department of Head and Neck Surgery, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Lihui Zhu
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Hong Chen
- Department of Head and Neck Surgery, Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Guifen Wang
- The Third Xiangya Hospital of Central South University, Changsha, China
| | - Furong Chen
- School of Nursing, University of South China, Hengyang, China
| | - Zhirui Xiao
- School of Nursing, University of South China, Hengyang, China
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12
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Graves JP, Daher GS, Bauman MMJ, Moore EJ, Tasche KK, Price DL, Van Abel KM. Association of sarcopenia with oncologic outcomes of primary treatment among patients with oral cavity cancer: A systematic review and meta-analysis. Oral Oncol 2023; 147:106608. [PMID: 37897858 DOI: 10.1016/j.oraloncology.2023.106608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/22/2023] [Accepted: 10/23/2023] [Indexed: 10/30/2023]
Abstract
GOAL We performed a systematic review of the literature and meta-analysis to determine how radiographic sarcopenia assessment methods and the presence of pre-treatment sarcopenia impact oncologic outcomes in patients with oral cavity cancer. INTRODUCTION Pre-treatment sarcopenia has been associated with poor outcomes in many different malignancies, including head and neck cancers. However, the impact sarcopenia has on outcomes for oral cavity cancer patients is not well understood. RESULTS Twelve studies met our inclusion criteria, totaling 1007 patients. 359 (36%) of these patients were reported as sarcopenic. The most commonly utilized sarcopenia assessment methods were L3 skeletal muscle index (n = 5) and C3 skeletal muscle index to estimate L3 skeletal muscle index (n = 5). The majority of studies established their sarcopenia cutoffs as the lowest quartile skeletal muscle index in their patient cohorts. Five studies were included in our meta-analysis, totaling 251 sarcopenic and 537 non-sarcopenic patients. Compared to non-sarcopenic patients, sarcopenic patients were found to have significantly poorer overall survival (univariate: HR = 2.24, 95% CI: 1.71-2.93, I2 = 0%; multivariate: HR = 1.93, 95% CI: 1.47-2.52, I2 = 0%) and disease-free survival (univariate: HR = 2.10, 95% CI: 1.50-2.92, I2 = 0%; multivariate: HR = 1.79, 95% CI: 1.29-2.47, I2 = 10%). CONCLUSIONS Over one-third of oral cavity cancer patients may present with sarcopenia. Pre-treatment sarcopenia is associated with significantly worse overall and disease-free survival.
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Affiliation(s)
- Jeffrey P Graves
- Mayo Clinic Alix School of Medicine, Rochester, MN, USA; Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Ghazal S Daher
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - Eric J Moore
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Kendall K Tasche
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Daniel L Price
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Kathryn M Van Abel
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA.
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13
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Sethi A, Kumar Bhagania M, Uribe Rivera A. Re: Association between periodontal disease and oral squamous cell carcinoma: a systemic review and meta-analysis. Br J Oral Maxillofac Surg 2023; 61:640. [PMID: 37838482 DOI: 10.1016/j.bjoms.2023.07.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 07/31/2023] [Indexed: 10/16/2023]
Affiliation(s)
- Amit Sethi
- Department of Oral and Maxillofacial Surgery, Henry M. Goldman School of Dental Medicine, Boston University, Boston, MA, USA.
| | - Manish Kumar Bhagania
- Department of Oral and Maxillofacial Surgery, Henry M. Goldman School of Dental Medicine, Boston University, Boston, MA, USA
| | - Armando Uribe Rivera
- Department of Oral and Maxillofacial Surgery, Henry M. Goldman School of Dental Medicine, Boston University, Boston, MA, USA
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14
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Thaduri A, Kappari SR, Majumdar KS, Panuganti A, Usmani SA, Singh V, Moideen A, Malhotra M, Garg PK. Long-term swallow outcomes and factors affecting swallowing dysfunction and quality of life among oral cancer patients: a prospective observational study. Eur Arch Otorhinolaryngol 2023; 280:5091-5100. [PMID: 37548702 DOI: 10.1007/s00405-023-08155-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 07/25/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND Oral cancer is one of the most common cancers among the Indian population. India bears the most burden of oral cancer globally. Impairment of swallowing function is often seen after treatment for oral cancer. The oral phase of swallowing is disrupted in patients undergoing resection for oral cancer. The primary purpose of this study was to evaluate the long-term swallowing outcomes of oral cancer patients using a patient-reported outcome questionnaire. METHODOLOGY All consecutive oral cancer patients in the cT2-T4 category undergoing curative-intent surgery and reconstruction at our institute from March 2020 to March 2022 were included in the study. The Sydney Swallow questionnaire (SSQ) and functional oral intake scale (FOIS) assessed swallowing outcomes six months after definitive treatment. WHO BREF quality-of-life questionnaire was used to assess health-related quality of life. RESULTS A total of seventy patients with oral cancer were included. The median age was 49 years. The majority of them were males (90%). Tumors with cT4 constituted 62%; the rest, 48%, were cT2 and cT3 categories. The bulk of them were buccoalveolar tumors (64.3%. Almost two-thirds of the patients received multimodal treatment. Trismus and xerostomia were at 46% and 88%, respectively. The mean SSQ score was 257.4 ± 99.1. Swallowing outcomes are affected by T stage (p = 0.01), extent of resection (p = 0.01), multimodality treatment (p < 0.01), trismus (p = 0.05), and xerostomia (p = 0.01). Almost 69% of them required special food preparation for swallowing (FOIS 4&5). Patients with buccoalveolar disease (p = 0.05) had significantly poor quality of life. CONCLUSION An advanced stage with extensive resection and receiving multimodal treatment has adverse swallowing outcomes. Post-treatment trismus and xerostomia also significantly affected swallowing results.
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Affiliation(s)
- Abhinav Thaduri
- Department of ENT, Prathima Relief Medical College, Warangal, India.
- Head and Neck Services, Prathima Cancer Institute, Warangal, India.
| | - Sravani Reddy Kappari
- Department of ENT, Kamineni Academy of Medical Sciences and Research Centre, Hyderabad, India
| | | | - Achyuth Panuganti
- Department of ENT, Mediciti Institute of Medical Sciences, Hyderabad, India
| | | | - Vikramjit Singh
- Department of ENT&Head and Neck Surgery, AIIMS, Rishikesh, India
| | - Areej Moideen
- Department of ENT&Head and Neck Surgery, AIIMS, Rishikesh, India
| | - Manu Malhotra
- Department of ENT&Head and Neck Surgery, AIIMS, Rishikesh, India
| | - Pankaj Kumar Garg
- Department of Surgical Oncology, Shri Guru Ram Rai Institute of Medical and Health Science, Dehradun, India
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15
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Li R, Wang H. Re: Association between periodontal disease and oral squamous cell carcinoma: A systematic review and meta-analysis. Br J Oral Maxillofac Surg 2023; 61:641. [PMID: 37806940 DOI: 10.1016/j.bjoms.2023.08.239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 08/29/2023] [Indexed: 10/10/2023]
Affiliation(s)
- Rui Li
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
| | - Hongyan Wang
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
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16
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Wang R, Zheng X, Su X, Huang X, Liu H, Guo Y, Gao J. Chinese Oral Cancer Patients' Pain Beliefs: An Application of Leventhal's Common-Sense Model. Pain Manag Nurs 2023; 24:e115-e122. [PMID: 37270324 DOI: 10.1016/j.pmn.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 04/13/2023] [Accepted: 05/04/2023] [Indexed: 06/05/2023]
Abstract
BACKGROUND Patients' pain beliefs are the main obstacle to effective pain management. Assessing and correcting negative perceptions is important for improving pain intensity and quality of life of patients with cancer pain. AIMS To explore pain beliefs among oral cancer patients using the Common-Sense Model of Self-Regulation as a theoretical framework. The primary components of the model, cognitive representations, emotional representations, and coping responses, were examined. DESIGN A qualitative method was used. SETTINGS PARTICIPANTS/SUBJECTS: METHODS: Semi-structured, qualitative, in-depth interviews were conducted with patients newly diagnosed with oral cancer in a tertiary care hospital. The interviews were analyzed using thematic analysis. RESULTS Interviews with 15 patients revealed that the pain beliefs of patients with oral cancer included three themes: pain cognitive representations of oral cancer, pain emotional representations of oral cancer, and pain coping responses. CONCLUSIONS Negative pain beliefs are common among oral cancer patients. This novel application of the self-regulatory model demonstrates that it can be used to capture the key pain beliefs (i.e., cognitions, emotions, and coping responses) of oral cancer patients within a single, unifying framework.
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Affiliation(s)
- Rongna Wang
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China
| | - Xiaoyan Zheng
- First Affiliated Hospital of Fujian Medical University, Fujian, China
| | - Xixi Su
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China
| | - Xiuyu Huang
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China
| | - Huangju Liu
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China
| | - Yulai Guo
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China
| | - Ji Gao
- The School of Nursing, Fujian Medical University, No.1 Xueyuan Road, Shangjie, Minhou, Fuzhou, Fujian, China.
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17
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Chakraborty S, Ramasubbu K, Banerjee M, Balaji MP, Vinayagam Y, V DR. A systematic review on the molecular and clinical association between Human Papillomavirus and Human Immunodeficiency Virus co-infection in Head, Neck and Oral squamous cell carcinoma. Rev Med Virol 2023; 33:e2462. [PMID: 37280764 DOI: 10.1002/rmv.2462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 04/27/2023] [Accepted: 05/23/2023] [Indexed: 06/08/2023]
Abstract
Head and neck cancer, one of the most commonly prevalent malignancies globally is a complex category of tumours that comprises cancers of the oral cavity, pharynx, and larynx. A specific subgroup of such cancers has been found with some unique chromosomal, therapeutic, and epidemiologic traits with the possibility of affecting via co-infection. About 25% of all head and neck cancers in the population are human papillomavirus infection (HPV)-associated, typically developing in the oropharynx, which comprises the tonsils. In the period of efficient combined antiviral treatment, HPV-positive oral cancers are also becoming a significant contributor to illness and fatality for Human Immunodeficiency Virus (HIV)-infected persons. Although the prevalence and historical background of oral HPV transmission are not thoroughly understood, it seems likely that oral HPV transmission is relatively frequent in HIV-infected people when compared to the overall population. Therefore, there is a need to understand the mechanisms leading to this co-infection, as there is very little research related to that. Hence, this study mainly focus on the therapeutical and biomedical analysis of HPV and HIV co-infection in the above-mentioned cancer, including oral squamous cell carcinoma.
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Affiliation(s)
- Shreya Chakraborty
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Kanagavalli Ramasubbu
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Manosi Banerjee
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Menaka Priya Balaji
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Yamini Vinayagam
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Devi Rajeswari V
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
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18
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Muthupalani S, Annamalai D, Feng Y, Ganesan SM, Ge Z, Whary MT, Nakagawa H, Rustgi AK, Wang TC, Fox JG. IL-1β transgenic mouse model of inflammation driven esophageal and oral squamous cell carcinoma. Sci Rep 2023; 13:12732. [PMID: 37543673 PMCID: PMC10404242 DOI: 10.1038/s41598-023-39907-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 08/02/2023] [Indexed: 08/07/2023] Open
Abstract
Chronic inflammation is integral to the development of esophageal adenocarcinoma (EAC) and esophageal squamous cell carcinoma (ESCC), although the latter has not been associated with reflux esophagitis. The L2-IL-1β transgenic mice, expressing human interleukin (IL)-1β in the oral, esophageal and forestomach squamous epithelia feature chronic inflammation and a stepwise development of Barrett's esophagus-like metaplasia, dysplasia and adenocarcinoma at the squamo-columnar junction. However, the functional consequences of IL-1β-mediated chronic inflammation in the oral and esophageal squamous epithelia remain elusive. We report for the first time that in addition to the previously described Barrett's esophagus-like metaplasia, the L2-IL-1β mice also develop squamous epithelial dysplasia with progression to squamous cell carcinoma (SCC) in the esophagus and the tongue. L2-IL-1β showed age-dependent progression of squamous dysplasia to SCC with approximately 40% (n = 49) and 23.5% (n = 17) incidence rates for esophageal and tongue invasive SCC respectively, by 12-15 months of age. Interestingly, SCC development and progression in L2-IL-1β was similar in both Germ Free (GF) and Specific Pathogen Free (SPF) conditions. Immunohistochemistry revealed a T cell predominant inflammatory profile with enhanced expression of Ki67, Sox2 and the DNA double-strand break marker, γ-H2AX, in the dysplastic squamous epithelia of L2-IL-1β mice. Pro-inflammatory cytokines, immunomodulatory players, chemoattractants for inflammatory cells (T cells, neutrophils, eosinophils, and macrophages) and oxidative damage marker, iNOS, were significantly increased in the esophageal and tongue tissues of L2-IL-1β mice. Our recent findings have expanded the translational utility of the IL-1β mouse model to aid in further characterization of the key pathways of inflammation driven BE and EAC as well as ESCC and Oral SCC.
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Affiliation(s)
- Sureshkumar Muthupalani
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA.
- StageBio, 5930 Main St, Mount Jackson, VA, 22842, USA.
| | - Damodaran Annamalai
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA
| | - Yan Feng
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA
| | - Suresh M Ganesan
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA
| | - Zhongming Ge
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA
| | - Mark T Whary
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA
| | - Hiroshi Nakagawa
- Division of Digestive and Liver Diseases and Herbert Irving Cancer Research Center, Columbia University College of Physicians and Surgeons, New York, NY, 10032, USA
| | - Anil K Rustgi
- Division of Digestive and Liver Diseases and Herbert Irving Cancer Research Center, Columbia University College of Physicians and Surgeons, New York, NY, 10032, USA
| | - Timothy C Wang
- Division of Digestive and Liver Diseases and Herbert Irving Cancer Research Center, Columbia University College of Physicians and Surgeons, New York, NY, 10032, USA
| | - James G Fox
- Division of Comparative Medicine, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 16-825C, Cambridge, MA, 02139, USA.
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
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19
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Li R, Hou M, Yu L, Luo W, Liu R, Wang H. Association between periodontal disease and oral squamous cell carcinoma: a systematic review and meta-analysis. Br J Oral Maxillofac Surg 2023; 61:394-402. [PMID: 37308334 DOI: 10.1016/j.bjoms.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 03/15/2023] [Accepted: 05/07/2023] [Indexed: 06/14/2023]
Abstract
To investigate the relation between periodontal disease (PD) and oral squamous cell carcinoma (OSCC) we systematically searched records published up to August 2022. Odds ratios (OR) and relative risk (RR) with 95% confidence intervals (95% CI) were estimated to evaluate this relation, then sensitivity analysis was performed accordingly. Begg's test and Egger's test were used to detect publication bias. Out of 970 papers from several databases, 13 studies were included. Summary estimates showed that PD was positively associated with the prevalence of OSCC (OR = 3.28, 95% CI: 1.87 to 5.74), especially for severe PD (OR = 4.23, 95% CI: 2.92 to 6.13). No evident publication bias was revealed. No increased OSCC risk among patients with PD was shown according to the combined results (RR = 1.50, 95% CI: 0.93 to 2.42). Patients with OSCC exhibited significant differences in alveolar bone loss, clinical attachment loss, and bleeding on probing, when compared with controls. The systematic review and meta-analysis suggested that there was a positive association between PD and prevalence of OSCC. However, according to the current evidence, a causal relation is unclear.
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Affiliation(s)
- Rui Li
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
| | - Mengjie Hou
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
| | - Liying Yu
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
| | - Wen Luo
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
| | - Ruihan Liu
- Clinical Medicine, Shenyang Medical College, Huanghe North Street 146, Shenyang, China.
| | - Hongyan Wang
- Department of Periodontology, School of Stomatology, China Medical University, Nanjing North Street 117, Shenyang, China.
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20
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Lu X, Tian Y, Huang J, Li F, Shao T, Huang G, Lv X. Evaluating the prognosis of oral squamous cell carcinoma patients via L3 skeletal muscle index. Oral Dis 2023; 29:923-932. [PMID: 34773352 DOI: 10.1111/odi.14074] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 10/20/2021] [Accepted: 10/30/2021] [Indexed: 12/27/2022]
Abstract
OBJECTIVES This study aimed to construct a formula to predict L3 skeletal muscle cross-sectional area (CSA) from C3 CSA and to select the cutoff values to evaluate the nutritional status in OSCC. MATERIALS AND METHODS A total of 220 OSCC patients in Nanfang Hospital were divided into two groups: the training set (n = 100) and the validation set (n = 120). Patients in the training set were performed the preoperative whole-body positron emission tomography-computed tomography (PET/CT) scans, and patients in the validation set received preoperative head-and-neck computed tomography (CT) scans. C3 CSA and L3 CSA were delineated. The predictive formula was established, and the gender-specific thresholds of malnutrition were obtained by X-tile software in training set. Finally, the formula and cutoff values were validated. RESULTS The predictive formula was successfully established. The gender-specific cutoff values for L3 SMI were 55.0 cm2 /m2 for men and 36.6 cm2 /m2 for women. There were no differences between the overall survival (OS) of patients diagnosed with malnutrition and that of patients who are not malnutrition. CONCLUSIONS Our studies reveal that the L3 CSA could be calculated by C3 CSA conveniently with our formula in OSCC, which allowed us to assess malnutrition with head-and-neck CT image. However, there is no direct connection found between malnutrition and OS in OSCC. Hence, further studies with a larger sample size may be required.
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Affiliation(s)
- Xinyan Lu
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
| | - Ying Tian
- NanFang PET Center, Southern Medical University NanFang Hospital, Guangzhou, China
| | - Jiaxin Huang
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
- Department of Oral Emergency and General Dentistry, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Fei Li
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
| | - Tingru Shao
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
| | - Guangzhao Huang
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
| | - Xiaozhi Lv
- Department of Oral & Maxillofacial Surgery, Southern Medical University NanFang Hospital, Guangzhou, China
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Sunkara PR, Graff JT, Cramer JD. Association of Surgical Margin Distance With Survival in Patients With Resected Head and Neck Squamous Cell Carcinoma: A Secondary Analysis of a Randomized Clinical Trial. JAMA Otolaryngol Head Neck Surg 2023; 149:317-326. [PMID: 36821132 PMCID: PMC9951098 DOI: 10.1001/jamaoto.2022.5186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 12/27/2022] [Indexed: 02/24/2023]
Abstract
Importance Clear surgical margins reduce the risk of local recurrence, improve survival, and determine decision-making with regard to adjuvant treatment of squamous cell carcinoma of the head and neck (SCCHN). However, the definitions of clear, close, or positive surgical margins vary in both the literature and in practice. Objective To examine whether the association between surgical margin distance and survival varies by primary tumor site. Design, Setting, and Participants This was a secondary analysis of a multi-institutional, multinational randomized clinical trial. The trial enrolled patients from January 22, 2007, to March 29, 2013, with stage II to IVA resected SCCHN with extranodal extension (ENE) or positive margins (<5 mm from invasive tumor to the resected margin). The current analysis included those patients with known ENE and margin status and was conducted from April 29, 2022, to December 19, 2022. Interventions Patients received adjuvant chemoradiotherapy plus either placebo or lapatinib. Main Outcomes and Measures Overall survival (OS) was calculated to examine association with surgical margin distance, primary site, and survival, with stratification by ENE status. Results Among 688 patients enrolled in the trial, 630 patients with known ENE and margin status were included. Exact patient ages were not made available; 523 (83%) patients were male, and 415 (66%) patients were White. Patients with 1 high-risk feature (positive margins or ENE) had significantly better OS vs 2 high-risk features (hazard ratio [HR], 0.65; 95% CI, 0.49-0.87), although most other results were not statistically significant. For example, in the cohort with ENE-negative disease, multivariable adjusted analysis showed nonsignificant improvements with shorter surgical margin distance (1- to 5-mm margins), and no association with OS was found in the cohort with ENE-positive status (either >5 mm margins or 1-5 mm margins). The association between survival and margin distance varied based on primary site, human papillomavirus (HPV) status, and ENE status. For example, HPV-positive status was associated with a significant and clinically meaningful increase in survival (adjusted HR, 0.33; 95% CI, 0.11-0.97). The improvement was greatest, although not significantly so, in patients with ENE- and HPV-negative oropharynx (OP), hypopharynx (HP), and larynx cancer (HR, 0.57; 95% CI, 0.30-1.10). No survival benefit was seen in ENE-negative oral cavity cancer (HR, 0.89; 95% CI, 0.45-1.77), nor was an association observed between margins and OS in HPV-positive OP cancer. Conclusions and Relevance In this secondary analysis of a randomized clinical trial, the presence of high-risk features (extranodal extension, positive margins, or both) was associated with worse survival; longer survival was observed with greater surgical margin distance among patients with oral cavity tumors and human papillomavirus-negative tumors of the OP, larynx, or HP. No other significant differences were found. These findings support variable interpretation of surgical margin distance based on the primary site and HPV status. Trial Registration ClinicalTrials.gov Identifier: NCT00424255.
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Affiliation(s)
- Pranit R. Sunkara
- Department of Otolaryngology–Head and Neck Surgery, Wayne State University, Detroit, Michigan
| | - Justin T. Graff
- Department of Otolaryngology–Head and Neck Surgery, Wayne State University, Detroit, Michigan
| | - John D. Cramer
- Department of Otolaryngology–Head and Neck Surgery, Wayne State University, Detroit, Michigan
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Singh A, Kitpanit S, Neal B, Yorke E, White C, Yom SK, Randazzo JD, Wong RJ, Huryn JM, Tsai CJ, Zakeri K, Lee NY, Estilo CL. Osteoradionecrosis of the Jaw Following Proton Radiation Therapy for Patients With Head and Neck Cancer. JAMA Otolaryngol Head Neck Surg 2023; 149:151-159. [PMID: 36547968 PMCID: PMC9912132 DOI: 10.1001/jamaoto.2022.4165] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 10/27/2022] [Indexed: 12/24/2022]
Abstract
Importance Proton radiation therapy (PRT) has reduced radiation-induced toxic effects, such as mucositis and xerostomia, over conventional photon radiation therapy, leading to significantly improved quality of life in patients with head and neck cancers. However, the prevalence of osteoradionecrosis (ORN) of the jaw following PRT in these patients is less clear. Objective To report the prevalence and clinical characteristics of ORN in patients with oral and oropharyngeal cancer (OOPC) treated with PRT. Design, Setting, and Participants This case series reports a single-institution experience (Memorial Sloan Kettering Cancer Center, New York, New York) between November 2013 and September 2019 and included 122 radiation therapy-naive patients with OOPC treated with PRT. Data were analyzed from 2013 to 2019. Main Outcomes and Measures Clinical parameters, including sex, age, comorbidities, tumor histology, concurrent chemotherapy, smoking, comorbidities, and preradiation dental evaluation, were obtained from the medical record. Patients with clinical or radiographic signs of ORN were identified and graded using the adopted modified Glanzmann and Grätz grading system. Characteristics of ORN, such as location, clinical presentation, initial stage at diagnosis, etiology, time to diagnosis, management, and clinical outcome at the last follow-up, were also collected. Results Of the 122 patients (mean [SD] age, 63 [13] years; 45 [36.9%] women and 77 [63.1%] men) included in this study, 13 (10.6%) developed ORN following PRT during a median (range) follow-up time of 40.6 (<1-101) months. All patients had spontaneous development of ORN. At the time of initial diagnosis, grade 0, grade 1, grade 2, and grade 3 ORN were seen in 2, 1, 9, and 1 patient, respectively. The posterior ipsilateral mandible within the radiation field that received the full planned PRT dose was the most involved ORN site. At a median (range) follow-up of 13.5 (0.2-58.0) months from the time of ORN diagnosis, complete resolution, stable condition, and progression of ORN were seen in 3, 6, and 4 patients, respectively. The 3-year rates of ORN and death in the total cohort were 5.2% and 21.5%, while the 5-year rates of ORN and death were 11.5% and 34.4%, respectively. Conclusions and Relevance In this case series, the prevalence of ORN following PRT was found to be 10.6%, indicating that ORN remains a clinical challenge even in the era of highly conformal PRT. Clinicians treating patients with OOPC with PRT should be mindful of this complication.
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Affiliation(s)
- Annu Singh
- Dental Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Sarin Kitpanit
- Department of Radiology, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Pathumwan, Bangkok
| | - Brian Neal
- ProCure Proton Therapy Center, Somerset, New Jersey
| | - Ellen Yorke
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Charlie White
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - SaeHee K. Yom
- Dental Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Joseph D. Randazzo
- Dental Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Richard J. Wong
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Joseph M. Huryn
- Dental Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
- Dental Service, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Chiaojung Jillian Tsai
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Kaveh Zakeri
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nancy Y. Lee
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Cherry L. Estilo
- Dental Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
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Anjali K, Manzoor M, Suryavanshi MV, Rudrapathy P, Rekha PD, Das R, Hameed A, Arun AB. Dysbiosis of the oral microbiota composition is associated with oral squamous cell carcinoma and the impact of radiotherapy: a pilot study. FEMS Microbiol Lett 2023; 370:fnad111. [PMID: 37881017 DOI: 10.1093/femsle/fnad111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 09/28/2023] [Accepted: 10/23/2023] [Indexed: 10/27/2023] Open
Abstract
Radiotherapy can potentially influence the diversity and composition of the oral microbiome. We performed a study comparing the composition of oral microbiota in patients with oral squamous cell carcinoma (OSCC) before radiotherapy (n = 6), at three months (n = 6), and six months (n = 6) post-radiotherapy, and controls (n = 6). We profiled the oral microbiome by 16S rRNA gene sequencing using Illumina MiSeq. Alpha diversity (Chao1 index) showed significant differences in species richness between healthy controls and OSCC patients (P = 0.014). Conversely, no noteworthy distinctions were observed in the Chao1 index when comparing the pre-and post-radiation periods at both three and six months. The beta diversity of the oral microbiota differed significantly between the controls and OSCC patients (P = 0.014). However, no significant differences were observed in beta diversity between pre- and post-radiation at three months, whereas a significant difference was observed at six months (P = 0.038). Linear Discriminant Analysis Effect Size (LEfSe) demonstrated lower abundance of Corynebacterium, Actinomyces, Veillonella, and Haemophilus, and higher abundance of Selenomonas and Mycoplasma in OSCC patients than in healthy controls. The oral microbiome composition varied among healthy controls, patients with OSCC, and post-radiation therapy patients with OSCC. The observed recovery in the numerical dominance of specific beneficial oral taxa and the reduction in pathogenic bacteria after radiation therapy highlights the need for further investigations into their clinical implications.
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Affiliation(s)
- Kanadan Anjali
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
- Department of Microbiology, Mahe Institute of Dental Sciences, Mahe 673310, Puducherry, India
| | - Muhammed Manzoor
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
- Department of Oral and Maxillofacial Diseases, Faculty of Medicine, University of Helsinki, Helsinki 00100, Finland
| | - Mangesh Vasant Suryavanshi
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
- Cardiovascular and Metabolic Sciences Department, Cleveland Clinic Lerner Research Institute, Ohio 44195, United States
| | - Parthiban Rudrapathy
- Division of Microbiology, Department of Clinical Laboratory Services and Translational Research, Malabar Cancer Centre, Thalassery 670103, India
| | - Punchappady Devasya Rekha
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
| | - Ranajit Das
- Division of Data Analytics, Bioinformatics and Structural Biology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
| | - Asif Hameed
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
| | - Ananthapadmanabha Bhagwath Arun
- Division of Microbiology and Biotechnology, Yenepoya Research Center, Yenepoya (Deemed to be University), Deralakatte, Mangalore 575108, Karnataka, India
- Faculty of Science, Yenepoya Institute of Arts, Science, Commerce and Management, Balmatta, Mangalore 575002, Karnataka, India
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李 佳, 卫 韡, 汤 博, 李 燕. [Periodontitis Promotes the Progression of Oral Squamous Cell Carcinoma by Inducing Macrophage M2 Polarization]. Sichuan Da Xue Xue Bao Yi Xue Ban 2023; 54:83-90. [PMID: 36647648 PMCID: PMC10409049 DOI: 10.12182/20230160108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Indexed: 01/18/2023]
Abstract
Objective To investigate the role of periodontitis in the development of oral squamous cell carcinoma (OSCC) and to determine whether periodontitis microorganisms induce M2 macrophage (M2) polarization and promote tumor progression. Methods The tumor tissues of OSCC patients with periodontitis and those without periodontitis were collected and immunohistochemistry tests were done to validate the trend of changes in M2 macrophages. A mouse model of OSCC accompanied by periodontitis was established by treating mice with drinking water containing four antibiotics for three consecutive days, applying in the mouths of the mice a coat of bacteria collected from the saliva of patients with periodontitis once every other day for five times, and injecting in their buccal mucosa OSCC cells (SCC7). We observed the effect of periodontitis on the development of OSCC, analyzed the M2 macrophage content in the tumor tissues, and analyzed salivary microbiota structure, and examined the pathological changes in the spleen and colon tissues of the mice. Finally, we collected saliva from patients with periodontitis, co-cultured it with mice peripheral blood mononuclear cells (PBMC) and SCC7 cells, and examined M2 macrophage percentage by flow cytometry. Results Immunohistochemical findings from the clinical samples showed that M2-polarized macrophages in OSCC patients with periodontitis were more enriched (27.01%±2.12%) compared with those of OSCC patients without periodontitis (17.00%±3.66%). The OSCC mice with periodontitis (PO group) had tumors of larger size and lower survival rate than OSCC mice (O group) did. Furthermore, the expression rate of Ki67-positive cells (35.49%±5.00%) was significantly higher than that of O group (23.89%±4.13%) ( P<0.05). According to the results of flow cytometry, M2 macrophage expression (24.97%±4.41%) in PO group was higher than that of O group (5.75%±0.52%) ( P<0.05). In addition, qPCR results showed that gene expression of M2 macrophage-related factors, Arg1, IL-10, and CD206, showed an overall upward trend. Immunohistochemistry results showed that the positive expression of M2 macrophages was significantly increased in the PO group (21.82%±4.16%) compared to that of the O group (9.64%±0.60%) ( P<0.05). Mice in the PO group showed changes in their oral flora structure, exhibiting increased bands and diversity. The white pulp in their spleen tissue decreased and the boundary of the red pulp became indistinct with severe bleeding. The morphology of the colon glands was abnormal and the U-shaped crypt was damaged rather seriously. According to the results of cell experiment, when co-culturing PBMC with SCC7 cells, the presence of periodontitis microorganisms increased the polarization of M2 macrophages (71.00%±0.66%). Conclusion Periodontitis promotes the development of OSCC by inducing M2 polarization in tumor-associated macrophages. Hence, periodontitis treatment holds important values for OSCC patients.
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Affiliation(s)
- 佳 李
- 口腔疾病研究国家重点实验室 国家口腔疾病临床医学研究中心 四川大学华西口腔医院 (成都 610041)State Key Laboratory of Oral Disease, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - 韡 卫
- 口腔疾病研究国家重点实验室 国家口腔疾病临床医学研究中心 四川大学华西口腔医院 (成都 610041)State Key Laboratory of Oral Disease, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - 博钰 汤
- 口腔疾病研究国家重点实验室 国家口腔疾病临床医学研究中心 四川大学华西口腔医院 (成都 610041)State Key Laboratory of Oral Disease, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - 燕 李
- 口腔疾病研究国家重点实验室 国家口腔疾病临床医学研究中心 四川大学华西口腔医院 (成都 610041)State Key Laboratory of Oral Disease, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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Dwivedi S, Mukherjee D, Lohia N, Thakur N, Hans R, Mohan R, Sud R, Darling HS. Association of tobacco exposure with demographic and clinicopathological factors in patients of oral squamous cell carcinoma - A single-center experience. J Cancer Res Ther 2023; 19:S608-S613. [PMID: 38384026 DOI: 10.4103/jcrt.jcrt_910_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 07/14/2022] [Indexed: 02/23/2024]
Abstract
INTRODUCTION Almost a third of the global load of oral squamous cell carcinoma (OSCC) occurs in India and can be attributed to the widespread use of tobacco and tobacco-related products in this part of the sub-continent. MATERIALS AND METHODS Records of 274 patients of OSCC treated between January 2018 and December 2019 in our institute were analyzed for the study for history of tobacco abuse and distribution of associated demographic, clinical, and pathological factors. RESULTS The age of the patients in the study ranged from 31 to 82 years with a median age of 60 years. The ratio of oral cancer in males: females was 3:1. Exposure to tobacco was seen in the majority of patients (89%) who reported with oral carcinoma. Smokeless tobacco in the form of gutka was the most common abused tobacco, followed by bidi in our study. Tongue and buccal mucosa (38% and 36%, respectively) were the most common sites. Significant statistical correlation of tobacco use was seen with age, gender, clinical, and pathological tumor stages. CONCLUSION With tobacco being the main cause of OSCC, further studies with a larger number of patients and preferably with a comparison arm of non-tobacco OSCC would help in elucidating the exact clinical and statistical correlation of tobacco with the clinicopathological factors.
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Affiliation(s)
- Surjeet Dwivedi
- Department of Surgical Oncology, Army Hospital Research and Referral, New Delhi, India
| | - Debashish Mukherjee
- Department of Surgical Oncology, Army Hospital Research and Referral, New Delhi, India
| | - Nishant Lohia
- Department of Radiation Oncology, Command Hospital Air Force, Bangalore, Karnataka, India
| | - Nikhil Thakur
- Department of Radiation Oncology, Army Hospital Research and Referral, New Delhi, India
| | - Raj Hans
- Department of Radiation Oncology, Army Hospital Research and Referral, New Delhi, India
| | - Raj Mohan
- Department of Surgical Oncology, Command Hospital Air Force, Bangalore, Karnataka, India
| | - Rahul Sud
- Department of Medical Oncology, Command Hospital Air Force, Bangalore, Karnataka, India
| | - H S Darling
- Department of Medical Oncology, Command Hospital Air Force, Bangalore, Karnataka, India
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Atherton MA, Park S, Horan NL, Nicholson S, Dolan JC, Schmidt BL, Scheff NN. Sympathetic modulation of tumor necrosis factor alpha-induced nociception in the presence of oral squamous cell carcinoma. Pain 2023; 164:27-42. [PMID: 35714327 PMCID: PMC9582047 DOI: 10.1097/j.pain.0000000000002655] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 04/08/2022] [Indexed: 01/09/2023]
Abstract
ABSTRACT Head and neck squamous cell carcinoma (HNSCC) causes more severe pain and psychological stress than other types of cancer. Despite clinical evidence linking pain, stress, and cancer progression, the underlying relationship between pain and sympathetic neurotransmission in oral cancer is unknown. We found that human HNSCC tumors and mouse tumor tissue are innervated by peripheral sympathetic and sensory nerves. Moreover, β-adrenergic 1 and 2 receptors (β-ARs) are overexpressed in human oral cancer cell lines, and norepinephrine treatment increased β-AR2 protein expression as well as cancer cell proliferation in vitro. We have recently demonstrated that inhibition of tumor necrosis factor alpha (TNFα) signaling reduces oral cancer-induced nociceptive behavior. Norepinephrine-treated cancer cell lines secrete more TNFα which, when applied to tongue-innervating trigeminal neurons, evoked a larger Ca 2+ transient; TNF-TNFR inhibitor blocked the increase in the evoked Ca 2+ transient. Using an orthotopic xenograft oral cancer model, we found that mice demonstrated significantly less orofacial cancer-induced nociceptive behavior during systemic β-adrenergic inhibitory treatment with propranolol. Furthermore, chemical sympathectomy using guanethidine led to a significant reduction in tumor size and nociceptive behavior. We infer from these results that sympathetic signaling modulates oral cancer pain through TNFα secretion and tumorigenesis. Further investigation of the role of neurocancer communication in cancer progression and pain is warranted.
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Affiliation(s)
- Megan A Atherton
- Department of Neurobiology, University of Pittsburgh, Pittsburgh, PA, United States
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, PA, United States
| | - Stella Park
- Bluestone Center for Clinical Research, DDS Program, College of Dentistry, New York University, New York, NY, United States
| | - Nicole L Horan
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, PA, United States
| | - Samuel Nicholson
- Bluestone Center for Clinical Research, DDS Program, College of Dentistry, New York University, New York, NY, United States
| | - John C Dolan
- Bluestone Center for Clinical Research, DDS Program, College of Dentistry, New York University, New York, NY, United States
| | - Brian L Schmidt
- Bluestone Center for Clinical Research, DDS Program, College of Dentistry, New York University, New York, NY, United States
| | - Nicole N Scheff
- Department of Neurobiology, University of Pittsburgh, Pittsburgh, PA, United States
- Hillman Cancer Center, University of Pittsburgh Medical Center, Pittsburgh, PA, United States
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Tsai KY, Liao SF, Chen KL, Tang HW, Huang HY. Effect of early interventions with manual lymphatic drainage and rehabilitation exercise on morbidity and lymphedema in patients with oral cavity cancer. Medicine (Baltimore) 2022; 101:e30910. [PMID: 36281150 PMCID: PMC9592419 DOI: 10.1097/md.0000000000030910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND There are clinical and statistical inconsistencies regarding early intervention with manual lymphatic drainage (MLD). The purpose of this study was to compare the short-term effect of early interventions with rehabilitation exercise versus MLD and rehabilitation exercise in terms of pain, range of motion (ROM) and lymphedema in patients with oral cancer after surgery. METHODS A total of 39 patients who underwent surgery from December 2014 to December 2018 participated in this randomized single-blind study. There were 20 patients in the rehabilitation (R) group and 19 in the MLD (M) plus rehabilitation group. The R group received 30 minutes of rehabilitation intervention; and the M group received 30 minutes of MLD, in addition to 30 minutes of rehabilitation intervention in a work day. Clinical measures, including the visual analog pain scale (VAS), ROM of the neck and shoulder, ultrasonography and face distance for lymphedema, and the Földi and Miller lymphedema scales, were assessed before surgery, before intervention and when discharged from the hospital. RESULTS The VAS pain score, ROM of the neck, and internal and external rotation of the right shoulder were significantly improved after the interventions. Right-face distance (P = .005), and skin-to-bone distance (SBD) of the bilateral horizontal mandible and left ascending mandibular ramus were significantly improved after the interventions. Left lateral flexion of the neck (P = .038) and SBD of the right ascending mandibular ramus (P < .001) in the MLD group showed more improvement than that of the rehabilitation group. CONCLUSION Early intervention with MLD and the rehabilitation program were effective in improving ROM of the neck and controlling lymphedema in acute-phase rehabilitation. The preliminary findings suggest a potential therapeutic role for early intervention with MLD, in addition to rehabilitation exercise, in that they yielded more benefits in lymphedema control and improvement of ROM of the neck in acute care.
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Affiliation(s)
- Kuo-Yang Tsai
- Department of Oral and Maxillofacial Surgery, Show Chwan Memorial Hospital, Changhua, Taiwan
| | - Su-Fen Liao
- Department of Physical Medicine and Rehabilitation, Changhua Christian Hospital, Changhua, Taiwan
- Division of Pediatric Rehabilitation, Changhua Christian Children’s Hospital, Changhua, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
- * Correspondence: Su-Fen Liao, Department of Physical Medicine and Rehabilitation, Changhua Christian Hospital, No.135 Nanxiao Street, Changhua, 500 Taiwan (e-mail: )
| | - Kuan-Lin Chen
- Department of Physical Medicine and Rehabilitation, Yuan Rung Medical Corporation Yuan Sheng Hospital, Yuanlin city, Changhua County, Taiwan
| | - Hao-Wei Tang
- Department of Physical Medicine and Rehabilitation, Yumin Medical Corporation Yumin Hospital, Caotun Town, Nantou County, Taiwan
| | - Hsin-Ya Huang
- Branch of Physical therapy, Department of Physical Medicine and Rehabilitation, Changhua Christian Hospital, Changhua, Taiwan
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Gao ZB, Zhang WJ, Tuo R, Xiao X, Cao WJ. Transcranial direct current stimulation in the treatment of anxiety and depression in patients with oral cancer during perioperative period. Medicine (Baltimore) 2022; 101:e30220. [PMID: 36107552 PMCID: PMC9439821 DOI: 10.1097/md.0000000000030220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
This study retrospectively investigated the efficacy of transcranial direct current stimulation (tDCS) in the treatment of anxiety and depression in patients with oral cancer (OC) during the perioperative period (PPP). This retrospective study reviewed the electronic medical records of patients who underwent OC surgery and experienced anxiety and depression during PPP. The patients were divided into the treatment (n = 36) and control (n = 36) groups. The patients in the treatment group received tDCS, whereas those in the control group did not receive tDCS. The primary outcomes included the Self-rating Anxiety Scale (SAS) and the Self-rating Depression Scale (SDS). Secondary outcomes included adverse events (AEs). We analyzed the outcome data before and after treatment. After treatment, patients in the treatment group achieved greater relief in SAS (P < .01) and SDS (P < .01) scores than those in the control group. Regarding safety, no electronic medical records reported any AEs in this study. The results of this study showed that tDCS may help relieve depression and anxiety in patients with OC during PPP. However, high-quality prospective randomized controlled trials are required to confirm these findings.
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Affiliation(s)
- Zhi-biao Gao
- Department of Oral and Maxillofacial Surgery, Yanan University Affiliated Hospital, Yan’an, China
| | - Wen-juan Zhang
- Department of Oral and Maxillofacial Surgery, Yanan University Affiliated Hospital, Yan’an, China
| | - Rui Tuo
- Department of Oral and Maxillofacial Surgery, Yanan University Affiliated Hospital, Yan’an, China
| | - Xia Xiao
- Department of Oral and Maxillofacial Surgery, Yanan University Affiliated Hospital, Yan’an, China
| | - Wei-jing Cao
- Department of Periodontology, Yanan University Affiliated Hospital, Yan’an, China
- * Correspondence: Wei-jing Cao, MB, Department of Periodontology, Yanan University Affiliated Hospital, No. 43 North Street, Baota District, Yan’an 716000, China (e-mail: )
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Marbaniang I, Joshi S, Sangle S, Khaire S, Thakur R, Chavan A, Gupte N, Kulkarni V, Deshpande P, Nimkar S, Mave V. Smokeless tobacco use and oral potentially malignant disorders among people living with HIV (PLHIV) in Pune, India: Implications for oral cancer screening in PLHIV. PLoS One 2022; 17:e0270876. [PMID: 35788753 PMCID: PMC9255739 DOI: 10.1371/journal.pone.0270876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 06/17/2022] [Indexed: 01/12/2023] Open
Abstract
INTRODUCTION In India, smokeless tobacco (SLT) is a predominant form of tobacco used among people living with HIV (PLHIV). Despite SLT being a risk factor for oral potentially malignant disorders (OPMDs), no prior studies have quantified the association of OPMDs with SLT use among PLHIV. This limits the planning of preventive and control strategies for oral cancer among PLHIV, who are at higher risk for the disease. METHODS We enrolled 601 PLHIV and 633 HIV-uninfected individuals in an oral cancer screening study at BJ Government Medical College, Pune, India. Oral cavity images were collected using an m-Health application and reviewed by three clinicians. Participants with two clinician positive diagnoses were deemed to have suspected OPMDs. Prevalence ratios (PRs) were used to quantify the association between suspected OPMDs and SLT use among PLHIV. PRs for current SLT users, across HIV status and use duration were also estimated. Corrected PRs were obtained by modifying the maximum likelihood estimation. Models were adjusted for age, smoking, alcohol use and CD4 counts. RESULTS Of those enrolled, 61% were men, median age was 36 years (IQR: 28-44), and 33% currently use SLT. Proportion of current SLT users was similar across PLHIV and HIV-uninfected groups but use duration for current SLT use was higher among PLHIV(p<0.05). Among PLHIV, current SLT users had a 5-times (95% CI:3.1-7.0) higher prevalence of suspected OPMDs, compared to non-users. Relative to HIV uninfected individuals with the same SLT use duration, significant associations with suspected OPMDs were seen for PLHIV with<10 use years (PR: 3.5, 95% CI: 1.5-8.1) but not for PLHIV with≥10 use years (PR: 1.3, 95% CI: 0.9-1.8). CONCLUSION PLHIV that are current SLT users are at high risk of OPMDs and potentially oral cancer. The development of strategies for screening, early detection, and management of OPMDs must be considered for this group.
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Affiliation(s)
- Ivan Marbaniang
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
- Department of Epidemiology, McGill University, Montreal, Québec, Canada
- * E-mail:
| | - Samir Joshi
- Department of Otorhinolaryngology and Head & Neck Surgery, Byramjee Jeejeebhoy Government Medical College, Pune, India
| | - Shashikala Sangle
- Department of Medicine, Byramjee Jeejeebhoy Government Medical College, Pune, India
| | - Samir Khaire
- Department of Dentistry, Byramjee Jeejeebhoy Government Medical College, Pune, India
| | - Rahul Thakur
- Department of Otorhinolaryngology and Head & Neck Surgery, Byramjee Jeejeebhoy Government Medical College, Pune, India
| | - Amol Chavan
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
| | - Nikhil Gupte
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
- Center for Clinical Global Health Education, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Vandana Kulkarni
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
| | - Prasad Deshpande
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
| | - Smita Nimkar
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
| | - Vidya Mave
- Byramjee Jeejeebhoy Government Medical College – Johns Hopkins University Clinical Research Site, Pune, India
- Center for Clinical Global Health Education, Johns Hopkins University, Baltimore, Maryland, United States of America
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Abhinav RP, Williams J, Bennett C, Livingston P, Jebarani S, Pradeepa R, Anjana RM, Mohan V. Frequency and association of self-reported oral cancer among individuals with type 2 diabetes at a tertiary care diabetes centre in South India - A retrospective study. J Diabetes Complications 2022; 36:108129. [PMID: 35125271 DOI: 10.1016/j.jdiacomp.2022.108129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/31/2021] [Accepted: 01/09/2022] [Indexed: 12/24/2022]
Abstract
AIM To assess the frequency of self-reported oral cancer and associated factors among individuals with type 2 diabetes (T2D) at a tertiary care diabetes centre in South India. METHODS Individuals with T2D who reported that they had oral cancer were included from the Diabetes Electronic Medical Records (DEMR) database. To assess the association of oral cancer with T2D, a retrospective nested case-control study design was adopted. Individuals with T2D and oral cancer diagnosed after the diagnosis of T2D (n = 78) were considered 'cases', while T2D without oral cancer were considered 'controls' (312) [in a ratio of 1:4 for cases and controls]. The cases and controls were matched for age, gender and duration of diabetes. Logistic regression was used to model predictors of oral cancer in T2D patients. RESULTS Oral cancer was reported in 78 out of 379,138 (0.02%) individuals with T2D registered at the centre. Logistic regression analysis showed that a HbA1c value ≥ 9% had a significant association with oral cancer with an odds ratio of 2.3 (95% CI: 1.2-4.6) after adjusting for confounding factors. Among individuals with T2D, higher frequency of oral cancer prevalence and risk was observed among those who used any form of tobacco (32.6%, OR = 2.52, 95% CI: 1.5-4.3), consumed alcohol (29.2%, OR = 2.01, 95% CI: 1.2-3.3), and those with hypertension (23.9%, OR = 2.05, 95% CI: 1.2-3.6) and hypertriglyceridemia (24.7%, OR = 1.66, 95% CI: 1.01-2.7). Significant independent predictors of oral cancer among T2D were tobacco use (OR = 2.06, 95% CI: 1.1-4.00), high HbA1c (OR = 1.3, 95% CI: 1.03-1.5), hypertension (OR = 2.3, 95% CI: 1.3-4.2) and insulin use (OR = 1.8, 95% CI: 1.03-3.2). CONCLUSIONS Regular dental check-ups as part of the follow-up for individuals with T2D will identify and diagnose oral cancer earlier. Further research is required to assess the physiological and biological mechanisms leading to oral cancer in individuals with T2D.
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Affiliation(s)
- Rajendra Prabhu Abhinav
- Department of Oral and Maxillofacial Surgery, Saveetha Dental College and Hospital, Chennai, India; School of Health and Social Development, Deakin University, Geelong, Victoria, Australia; Madras Diabetes Research Foundation & Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Joanne Williams
- School of Health Sciences, Swinburne University of Technology, Melbourne, Australia
| | - Catherine Bennett
- Institute for Health Transformation, Deakin University, Melbourne, Australia
| | - Patricia Livingston
- School of Nursing and Midwifery, Deakin University, Geelong, Victoria, Australia
| | - Saravanan Jebarani
- Madras Diabetes Research Foundation & Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Rajendra Pradeepa
- Madras Diabetes Research Foundation & Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Ranjit Mohan Anjana
- Madras Diabetes Research Foundation & Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Viswanathan Mohan
- Madras Diabetes Research Foundation & Dr. Mohan's Diabetes Specialities Centre, Chennai, India.
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Wang WM, Yang SS, Shao SH, Nie HQ, Zhang J, Su T. Metformin Downregulates the Expression of Epidermal Growth Factor Receptor Independent of Lowering Blood Glucose in Oral Squamous Cell Carcinoma. Front Endocrinol (Lausanne) 2022; 13:828608. [PMID: 35222283 PMCID: PMC8864766 DOI: 10.3389/fendo.2022.828608] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 01/10/2022] [Indexed: 12/23/2022] Open
Abstract
PURPOSE Type 2 diabetes mellitus (T2DM) is among the risk factors for the occurrence and development of cancer. Metformin is a potential anticancer drug. Epidermal growth factor receptor (EGFR) plays an important role in the progression of oral squamous cell carcinoma(OSCC), but the relationship between metformin and EGFR expression in OSCC remains unclear. METHODS This study involved the immunohistochemical detection of EGFR expression in cancer tissues of patients with T2DM and OSCC. The patients were divided into groups according to whether they were taking metformin for the treatment of T2DM, and the expression of EGFR in different groups was compared. Correlation analysis between the expression of EGFR and the fluctuation value of fasting blood glucose (FBG) was carried out. Immunohistochemistry was used to detect the expression of EGFR in cancer tissues of patients with recurrent OSCC. These patients had normal blood glucose and took metformin for a long time after the first operation. RESULTS EGFR expression in T2DM patients with OSCC taking metformin was significantly lower than that in the non-metformin group. FBG fluctuations were positively correlated with the expression of EGFR in the OSCC tissues of the non-metformin group of T2DM patients. In patients with recurrent OSCC with normal blood glucose, metformin remarkably reduced the expression of EGFR in recurrent OSCC tissues. CONCLUSION Metformin may regulate the expression of EGFR in a way that does not rely on lowering blood glucose. These results may provide further evidence for metformin in the treatment of OSCC.
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Affiliation(s)
- Wei-Ming Wang
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, China
| | - Si-Si Yang
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- Institute of Oral Precancerous Lesions, Central South University, Changsha, China
- Research Center of Oral and Maxillofacial Tumor, Xiangya Hospital, Central South University, Changsha, China
| | - Shu-Hui Shao
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- Institute of Oral Precancerous Lesions, Central South University, Changsha, China
- Research Center of Oral and Maxillofacial Tumor, Xiangya Hospital, Central South University, Changsha, China
| | - Huan-Quan Nie
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- Institute of Oral Precancerous Lesions, Central South University, Changsha, China
- Research Center of Oral and Maxillofacial Tumor, Xiangya Hospital, Central South University, Changsha, China
| | - Jing Zhang
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, China
| | - Tong Su
- Department of Oral and Maxillofacial Surgery, Center of Stomatology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, China
- *Correspondence: Tong Su,
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Abstract
Tobacco and its various forms cause major oral health problems. Tobacco either in smoked or smokeless forms is prevalent in Nepal and counts as a risk factor for the causation of various red and white lesions, premalignant lesions, oral cancers, gingival and periodontal diseases. Tobacco in conjunction with other risk factors adds a potential threat to oral diseases and its timely control is a cure to those threats. This article focuses on tobacco and its forms affecting oral health and also focuses on its prevention and control from the ground to the National level.
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Affiliation(s)
- Anima Bhandari
- Kathmandu University School of Medical Sciences, Dhulikhel, Nepal
| | - Nisha Bhatta
- Kathmandu University School of Medical Sciences, Dhulikhel, Nepal
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Affiliation(s)
- Prashanth Panta
- Department of Oral Medicine and Radiology, Malla Reddy Institute of Dental Sciences, Suraram X Roads, Jeedimetla, Quthbullapur, Hyderabad, Telangana 500055, India.
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Fakhraei S, Layegh P, Darchini-Maragheh E, Tayyebi Meybodi N. Oral verrucous carcinoma arising from pemphigus vulgaris: A rare coincidence. Oral Oncol 2021; 124:105513. [PMID: 34518111 DOI: 10.1016/j.oraloncology.2021.105513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 08/21/2021] [Accepted: 08/24/2021] [Indexed: 01/08/2023]
Affiliation(s)
- Sara Fakhraei
- Cutaneous Leishmaniasis Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Pouran Layegh
- Cutaneous Leishmaniasis Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
| | | | - Naser Tayyebi Meybodi
- Department of Pathology, Emam Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
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Luo SD, Wu SC, Chen WC, Wu CN, Chiu TJ, Yang YH, Li SH, Fang FM, Huang TL, Hsiao CC, Chen CH. Low-dose aspirin confers a survival benefit in patients with pathological advanced-stage oral squamous cell carcinoma. Sci Rep 2021; 11:17161. [PMID: 34433896 PMCID: PMC8387371 DOI: 10.1038/s41598-021-96614-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 08/12/2021] [Indexed: 12/21/2022] Open
Abstract
Oral squamous cell carcinoma (OSCC) remains one of the most challenging clinical problems in the field due to its high rate of locoregional and distant metastases. However, studies that assess the association between aspirin use and survival in patients with OSCC are limited. Moreover, patients that recruited from those studies might have tumors that arose from different anatomic regions of the head and neck, including the oral cavity, oropharynx, etc. Since tumors within these distinct anatomic regions are unique in the context of epidemiology and tumor progression, we sought to evaluate the association of aspirin use with squamous cell carcinomas located within the oral cavity only. In this 10-year cohort study, we evaluated aspirin use and survival rates in relation to clinical characteristics as well as duration of aspirin use in patients with OSCC. Our findings suggest that OSCC patients with aspirin use for more than 180 days showed improved overall and disease-specific survival rates. Aspirin also improves survival in patients across various stages of OSCC. Cox regression models indicated that aspirin use was associated with a good prognosis. In conclusion, this evidence indicates that aspirin may be potentially used as an adjuvant therapy for OSCC.
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Affiliation(s)
- Sheng-Dean Luo
- Department of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, No. 259, Wenhua 1st Rd., Guishan District, Taoyüan, 333, Taiwan
| | - Shao-Chun Wu
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, No. 259, Wenhua 1st Rd., Guishan District, Taoyüan, 333, Taiwan
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Wei-Chih Chen
- Department of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Ching-Nung Wu
- Department of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Tai-Jan Chiu
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, No. 259, Wenhua 1st Rd., Guishan District, Taoyüan, 333, Taiwan
- Department of Hematology-Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Yao-Hsu Yang
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan
- Health Information and Epidemiology Laboratory of Chang Gung Memorial Hospital, Chiayi, Taiwan
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyüan, Taiwan
| | - Shau-Hsuan Li
- Department of Hematology-Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Fu-Min Fang
- Department of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Tai-Lin Huang
- Department of Hematology-Oncology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 833, Taiwan
| | - Chang-Chun Hsiao
- Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, No. 259, Wenhua 1st Rd., Guishan District, Taoyüan, 333, Taiwan.
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, 83301, Taiwan.
| | - Chang-Han Chen
- Department of Applied Chemistry, and Graduate Institute of Biomedicine and Biomedical Technology, National Chi Nan University, Nantou, 54561, Taiwan.
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung City, 40201, Taiwan.
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Choi SB, Kim KM, Park MH, Kang KP. Collapsing focal segmental glomerulosclerosis in a patient with oral cavity cancer: A case report. Medicine (Baltimore) 2021; 100:e25857. [PMID: 33951000 PMCID: PMC8104137 DOI: 10.1097/md.0000000000025857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 04/21/2021] [Indexed: 01/04/2023] Open
Abstract
RATIONALE Focal segmental glomerulosclerosis (FSGS) is one of the most common glomerular diseases, leading to end-stage renal disease. Among the 5 variants of FSGS, the collapsing variant is rare and has the worst prognosis. Solid and hematologic malignancies are associated with glomerular diseases, such as membranous nephropathy, minimal change disease, and FSGS. However, squamous cell carcinoma of the oral cavity is rarely associated with nephrotic syndrome, especially FSGS. PATIENT CONCERNS A 55-year-old woman diagnosed with oral cavity cancer presented with generalized edema with heavy proteinuria and renal dysfunction after neoadjuvant chemotherapy and wide surgical excision. DIAGNOSIS Renal biopsy shows segmental or global collapse of glomerular capillaries with marked hyperplasia and swelling of overlying epithelial cells, suggesting a collapsing variant of FSGS. INTERVENTIONS After the renal biopsy, we prescribed oral prednisolone at a dose of 1 mg/kg/day. Despite immunosuppressive treatment, renal function deteriorated, and hemodialysis was started. OUTCOMES After 23 sessions of hemodialysis and high-dose oral glucocorticoid treatment, renal function gradually improved, and oral glucocorticoid therapy was discontinued after 8 months. Currently, this patient is in a cancer-free state and has normal renal function without proteinuria. LESSONS Unusual collapsing FSGS might be associated with neoadjuvant chemotherapy and wide surgical excision in patients with oral cavity cancer. Proper diagnostic workup, such as renal biopsy and high-dose glucocorticoid therapy, might have helped recover from nephrotic syndrome and acute renal injury in cancer patients.
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Affiliation(s)
- Sae Byeol Choi
- Department of Internal Medicine, Research Institute of Clinical Medicine, Jeonbuk National University Medical School
- Biomedical Research Institute, Jeonbuk National University Hospital
| | - Kyoung Min Kim
- Department of Pathology, Jeonbuk National University Medical School, Jeonju, Korea
| | - Moon Hyang Park
- Department of Pathology, Konyang University Hospital, Daejeon, Republic of Korea
| | - Kyung Pyo Kang
- Department of Internal Medicine, Research Institute of Clinical Medicine, Jeonbuk National University Medical School
- Biomedical Research Institute, Jeonbuk National University Hospital
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Bulbul MG, Wu M, Lin D, Emerick K, Deschler D, Richmon J, Goldsmith T, Zenga J, Puram SV, Varvares MA. Prediction of Speech, Swallowing, and Quality of Life in Oral Cavity Cancer Patients: A Pilot Study. Laryngoscope 2021; 131:2497-2504. [PMID: 33881173 DOI: 10.1002/lary.29573] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 03/09/2021] [Accepted: 04/09/2021] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS To investigate the impact of specific treatment-related variables on functional and quality of life outcomes in oral cavity cancer (OCC) patients. STUDY DESIGN Retrospective Cohort. METHODS Patients with primary OCC at least 6 months after resection and adjuvant therapy were included. Patients completed surveys including the Speech Handicap Index (SHI), M.D. Anderson Dysphagia Inventory (MDADI), and Functional Assessment of Cancer Therapy-Head and Neck (FACT-HN). Performance Status Scale (PSS) and tongue mobility scale were completed to allow provider-rated assessment of speech and tongue mobility, respectively. Additional details regarding treatment were also collected. These data were used to generate a predictive model using linear regression. RESULTS Fifty-three patients with oral tongue and/or floor of mouth (FOM) resection were included in our study. In multivariable analysis, greater postoperative tongue range of motion (ROM) and time since treatment improved SHI. Flap reconstruction and greater postoperative tongue ROM increased MDADI and PSS (eating and speech). A larger volume of resected tissue was inversely correlated with PSS (diet and speech). Tumor site was an important predictor of PSS (all sections). There were no statistically significant predictors of FACT-HN. CONCLUSIONS In this pilot study, we propose a battery of tools to assess function in OCC patients treated with surgery. Using the battery of tools we propose, our results show that a surgical endpoint that preserves tongue mobility and employs flap reconstruction resulted in better outcomes, whereas those with greater volume of tissue resected and FOM involvement resulted in poorer outcomes. Larger prospective studies are needed to validate our findings. LEVEL OF EVIDENCE 3 Laryngoscope, 2021.
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Affiliation(s)
- Mustafa G Bulbul
- Department of Otolaryngology, Head and Neck Surgery, West Virginia University, Morgantown, West Virginia, U.S.A
| | - Michael Wu
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Derrick Lin
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Kevin Emerick
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Daniel Deschler
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Jeremy Richmon
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Tessa Goldsmith
- Department of Speech, language and swallowing disorders, Massachusetts General Hospital, Boston, Massachusetts, U.S.A
| | - Joseph Zenga
- Department of Otolaryngology, Head and Neck Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, U.S.A
| | - Sidharth V Puram
- Department of Otolaryngology, Head and Neck Surgery Washington University in St Louis, St Louis, Missouri, U.S.A
| | - Mark A Varvares
- Department of Otolaryngology, Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, U.S.A
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Kong J, Yuan X, Wang J, Liu Y, Sun W, Gu B, Lan Z, Gao S. Frequencies of Porphyromonas gingivalis Detection in Oral-Digestive Tract Tumors. Pathol Oncol Res 2021; 27:628942. [PMID: 34257592 PMCID: PMC8262194 DOI: 10.3389/pore.2021.628942] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/01/2021] [Indexed: 12/31/2022]
Abstract
Mounting evidence suggests a causal relationship between specific bacterial infections and the development of certain malignancies. In this study, we examined the presence of Porphyromonas gingivalis (P. gingivalis) in oral-digestive tract tumors by immunohistochemistry (IHC) and PCR and analyzed the correlation between P. gingivalis detection and clinicopathological characteristics and prognosis of oral and esophageal carcinoma. The IHC results showed that the positive rates of P. gingivalis were 60.00, 46.00, 20.00, 6.67, and 2.86% in oral, esophagus, cardiac, stomach, and colorectal cancer tissues, respectively. Likewise, PCR results showed rates of 56.00, 42.00, 16.67, 3.33, and 2.86%, respectively. The two methods were consistent, and the kappa value was 0.806, P < 0.001. In addition, P. gingivalis expression was significantly correlated with lymph node metastasis and the clinical stages of oral and esophageal cancer (P < 0.05). The overall survival rate of the P. gingivalis undetected group (86, 50%) was significantly higher than that of the P. gingivalis detected group (57, 14%) for oral and esophageal cancer, respectively. In conclusion, the detection rate of P. gingivalis showed a decreasing trend in oral-digestive tract tumors. Detection with P. gingivalis was associated with poor prognosis for oral and esophageal cancer.
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Affiliation(s)
- Jinyu Kong
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Xiang Yuan
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Jian Wang
- Radiodiagnosis Center, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Yiwen Liu
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Wei Sun
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Bianli Gu
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Zijun Lan
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Shegan Gao
- Henan Key Laboratory of Cancer Epigenetics, Cancer Institute, The First Affiliated Hospital, College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
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Algudaibi LY, AlMeaigel S, AlQahtani N, Shaheen NA, Aboalela A. Oral and oropharyngeal cancer: Knowledge, attitude and practices among medical and dental practitioners. Cancer Rep (Hoboken) 2021; 4:e1349. [PMID: 33660423 PMCID: PMC8388168 DOI: 10.1002/cnr2.1349] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 11/27/2020] [Accepted: 01/19/2021] [Indexed: 01/09/2023] Open
Abstract
Background Oral and oropharyngeal cancer are significant health problems. They are both life‐threatening conditions usually diagnosed at an advanced stage causing survival rates to decline. Aim To assess and compare practices, knowledge and attitude regarding oral and oropharyngeal cancer between dental and medical practitioners. Methods A cross‐sectional study was conducted to assess knowledge, attitude and practices of oral and oropharyngeal cancer among dental and medical practitioners at King Abdulaziz Medical City, Riyadh, Saudi Arabia. 360 participants were included in the study using a convenient sampling technique. Participants were approached in their clinics and printed self‐administered questionnaire were handed over to them after signing a written consent form. Frequency distribution and Chi‐Square test were used for the statistical analysis and the level of significance was set at P value of .05 or less. Results A total of 174 participants responded. Assessment of oral and oropharyngeal cancer knowledge between dental practitioners and medical practitioners showed comparable results. Regarding practices, a significant difference was seen between medical practitioners and dental practitioners in determining the duration of intra‐oral ulcer to consider urgent referral (P = .006) and in number of referrals made in relation to suspicious oral lesions (P = .002). Moreover, a significant difference (P = .006) was seen between medical practitioners and dental practitioners in determining the duration of intra‐oral ulcer to consider urgent referral. Conclusion Medical and dental practitioners showed areas of differences in practice, attitude and knowledge of oral and oropharyngeal cancer that when addressed would lead to improved survival rates.
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Affiliation(s)
- Latifa Yousef Algudaibi
- College of DentistryKing Saud bin Abdulaziz University for Health SciencesRiyadhKingdom of Saudi Arabia
- King Abdullah International Medical Research CenterRiyadhKingdom of Saudi Arabia
- National Guard Health AffairsRiyadhKingdom of Saudi Arabia
| | - Shahad AlMeaigel
- College of DentistryKing Saud bin Abdulaziz University for Health SciencesRiyadhKingdom of Saudi Arabia
- King Abdullah International Medical Research CenterRiyadhKingdom of Saudi Arabia
- National Guard Health AffairsRiyadhKingdom of Saudi Arabia
| | - Nouf AlQahtani
- College of DentistryKing Saud bin Abdulaziz University for Health SciencesRiyadhKingdom of Saudi Arabia
- King Abdullah International Medical Research CenterRiyadhKingdom of Saudi Arabia
- National Guard Health AffairsRiyadhKingdom of Saudi Arabia
| | - Naila A. Shaheen
- King Abdullah International Medical Research CenterRiyadhKingdom of Saudi Arabia
- National Guard Health AffairsRiyadhKingdom of Saudi Arabia
- King Saud Bin‐Abdulaziz University for Health SciencesRiyadhKingdom of Saudi Arabia
| | - Ali Aboalela
- College of DentistryKing Saud bin Abdulaziz University for Health SciencesRiyadhKingdom of Saudi Arabia
- King Abdullah International Medical Research CenterRiyadhKingdom of Saudi Arabia
- National Guard Health AffairsRiyadhKingdom of Saudi Arabia
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Tsai YT, Lai CH, Huang TH, Hsieh CC, Huang EI, Lee YC, Yeh HK, Tsai MS, Chang GH, Hsu CM. Association of malnutrition with postoperative complication risk after curative surgery for oral cancer: Observational study. Medicine (Baltimore) 2020; 99:e23860. [PMID: 33350779 PMCID: PMC7769301 DOI: 10.1097/md.0000000000023860] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2020] [Accepted: 11/21/2020] [Indexed: 02/02/2023] Open
Abstract
Malnutrition is common among patients who have oral cavity squamous cell carcinoma (OSCC), but its effect on the incidence of postoperative complications remains uncertain. Validated nutrition and complication assessment tools were used to evaluate the effects of nutrition on the likelihood of postoperative complications after curative surgery for OSCC.A retrospective study that spanned January 2014 to December 2018 enrolled 70 patients who received curative surgery for OSCC. Nutritional status before surgery was evaluated with the scored Patient-Generated Subjective Global Assessment (PG-SGA), and patients were classified as either well-nourished (rating A) or malnourished (ratings B and C). Complications 30 days after the operation were graded using Clavien-Dindo classification. The perioperative clinicopathological characteristics of the groups were compared, and risk factors for postoperative complications were identified through logistic regression.A total of 44 (62.8%) patients formed the malnourished group, and they tended to be older (P = .03), weigh less (P = .001), have lower Body Mass Index (P = .003), higher PG-SGA scores (P < .001), higher neutrophil-to-lymphocyte ratio (P = .034), more postoperative complications (P < .001), and longer hospital stays (P = .021). Major complications (Clavien-Dindo classification ≥ IIIa) were experienced by 18.5% (n = 13) of patients and were more common in the malnourished group (P = .007). Multivariate logistic regression demonstrated that PG-SGA score ≥4 was an independent risk factor for postoperative complications (hazard ratio = 4.929, P = .008).Malnutrition defined using the PG-SGA is an independent risk factor for postoperative complications of curative surgery in patients with OSCC. More prospective studies are warranted to confirm our findings.
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Affiliation(s)
- Yao-Te Tsai
- Department of Otorhinolaryngology-Head and Neck Surgery
| | | | - Tzu-Hao Huang
- Department of Surgery, Chang Gung Memorial Hospital, Chiayi
| | | | | | - Yi-Chan Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital, Keelung
| | - Hsuan-Keng Yeh
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | | | - Geng-He Chang
- Department of Otorhinolaryngology-Head and Neck Surgery
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Malik A, Nair S, Sonawane K, Lamba K, Ghosh-Laskar S, Prabhash K, Pai P, Chaukar D, Nair D, Chaturvedi P. Outcomes of a Telephone-Based Questionnaire for Follow-up of Patients Who Have Completed Curative-Intent Treatment for Oral Cancers. JAMA Otolaryngol Head Neck Surg 2020; 146:1102-1108. [PMID: 32880626 PMCID: PMC7489372 DOI: 10.1001/jamaoto.2020.2404] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Accepted: 06/21/2020] [Indexed: 12/24/2022]
Abstract
Importance Follow-up assessment of patients who had treatment for head and neck cancer is critical and an important part of the overall treatment program. During each visit to the hospital, patients are evaluated by a physician and may undergo additional tests. Because it has been observed that the symptoms mentioned by patients often guide the treating clinicians in identifying cancer recurrence, an appropriately constructed questionnaire can help clinicians determine which patients need further testing as a result of a recurrence and which patients can continue to be monitored remotely. Objective To evaluate the role of a symptom-based telephone questionnaire in detecting recurrences in patients with radically treated oral cancer. Design, Setting, and Participants This prospective diagnostic cohort study was conducted from October 1, 2018, to February 28, 2019. This study took place at Tata Memorial Centre, an apex referral cancer center in India. A total of 615 consecutive patients with oral cancer were screened, of whom 400 patients consented to be a part of the study. After completion of curative treatment, these patients were followed up for 2 months to 2 years. We excluded patients younger than 18 years or older than 80 years, those with Eastern Cooperative Oncology Group status greater than 2, and those who had already been diagnosed with recurrent disease. Interventions/Exposures The patients were contacted 2 weeks before their clinic appointment, and a telephone interview was conducted using a predefined questionnaire. Based on patients' responses to these questions, their disease status was estimated. Subsequently, during the actual follow-up visit, a trained head and neck surgeon, who was blinded to the questionnaire result, examined them. Main Outcomes and Measures The sensitivity and specificity of the telephone questionnaire were calculated by comparing its results with those of the trained head and neck surgeon after the clinical evaluation. Results Of the 615 patients screened, 400 consented to be part of the study. Participants had a median (interquartile range) age of 49 (41-56) years, and 334 (83.5%) were men. Recurrence was noted in 20 patients (5.0%). The telephone-based questionnaire was found to have sensitivity of 90.0%, specificity of 74.2%, positive predictive value of 15.5%, and negative predictive value of 99.3%. Clinical examination values were 100.0%, 92.9%, 42.5%, and 100.0%, respectively. A total of 124 patients (31.0%) said that they would prefer such a telephone follow-up compared with an actual physical follow-up visit. Conclusions and Relevance This diagnostic cohort study found that a symptom-based telephone questionnaire had good sensitivity and negative predictive value for detecting recurrences in patients with oral cancer on follow-up evaluation after completion of definitive treatment.
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Affiliation(s)
- Akshat Malik
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
- Department of Otorhinolaryngology–Head Neck Surgery, Imperial College Healthcare NHS, London, United Kingdom
| | - Sudhir Nair
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Kavita Sonawane
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Komal Lamba
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Sarbani Ghosh-Laskar
- Department of Radiation Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Kumar Prabhash
- Department of Medical Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Prathamesh Pai
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Devendra Chaukar
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Deepa Nair
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
| | - Pankaj Chaturvedi
- Department of Head & Neck Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, India
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Quan H, Liu S, Shan Z, Liu Z, Chen T, Hu Y, Yao Z, Fang L. Differential expression of programmed death-1 and its ligand, programmed death ligand-1 in oral squamous cell carcinoma with and without oral submucous fibrosis. Arch Oral Biol 2020; 119:104916. [PMID: 32977151 DOI: 10.1016/j.archoralbio.2020.104916] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 09/12/2020] [Accepted: 09/12/2020] [Indexed: 12/20/2022]
Abstract
OBJECTIVE The aim of our study was to investigate the expression of programmed death ligand-1 (PD-L1)/programmed death-1 (PD-1) between oral squamous cell carcinoma (OSCC) patients with and without oral submucous fibrosis (OSF), and its correlation with clinic-pathologic features and its prognostic value. METHODS PD-L1 and PD-1 expression was evaluated by immunohistochemical staining, double immunofluorescent staining and real-time PCR, and the correlation of PD-L1/PD-1 expression with clinical outcome was assessed. RESULTS The level of PD-L1 expression was significantly higher in OSCC with OSF than in OSCC without OSF (p = 0.006). Moreover, PD-L1 expression was strongly correlated with lymph node metastasis (p = 0.016), and advanced tumor stage (p = 0.030). Increased PD-L1 expression was positively correlated with the incidence of OSCC with OSF (p = 0.006, p = 0.008, respectively). PD-L1 expression was an independent marker of unfavorable prognosis (p = 0.035, p = 0.048, respectively). High PD-L1 expression had a significantly worse outcome in OSCC patients with OSF (p = 0.014). Double immunofluorescent staining showed that OSCC with OSF were more strongly expressed both PD-L1 and PD-1 than OSCC without OSF. Moreover, the expression of PD-L1 were upregulated in OSCC tissues than normal control (p = 0.0422), and both PD-L1 and PD-1 was significantly higher in OSCC with OSF than OSCC without OSF tissues (p = 0.0043 and, p = 0.0012, respectively). CONCLUSIONS The present study suggested that PD-L1 may be an unfavorable indicator for prognosis. PD-L1/PD-1 signaling might play an important role in the malignant transformation of OSF, and targeting PD-L1/PD-1 signaling may be a new therapeutic strategy for OSCC, especially in OSCC patients with OSF.
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Affiliation(s)
- Hongzhi Quan
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China.
| | - Sixuan Liu
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Zhongyan Shan
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Ziyi Liu
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Tianjun Chen
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Yanjia Hu
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Maxillofacial Surgery, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Zhigang Yao
- Hunan Key Laboratory of Oral Health Research & Hunan 3D Printing Engineering Research Center of Oral Care & Hunan Clinical Research Center of Oral Major Diseases and Oral Health Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha, 410008, Hunan, PR China; Department of Oral Pathology, Xiangya Stomatological Hospital & School of Stomatology, Central South University, Changsha, Hunan, 410008, PR China
| | - Liangjuan Fang
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, PR China; Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University, Changsha, Hunan 410008, PR China.
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Abstract
Oral pigmented lesions have a wide range of clinical presentations, some of which correlate with cutaneous pigmented lesions. This article highlights these correlates and underscores important differences that can potentially have clinical impact. Moreover, given a nonspecific presentation of an oral pigmented lesion, the article provides a reference to aid clinicians with differential diagnoses based on clinical features. This article is an overview of pigmented lesions of the oral cavity, including localized reactive pigmented lesions, neoplastic pigmented lesions, and pigmented lesions as sequelae of a systemic disease.
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Affiliation(s)
- Eugene Ko
- Department of Oral Medicine, University of Pennsylvania, School of Dental Medicine, 240 South 40th Street, Philadelphia, PA 19104, USA.
| | - Neeraj Panchal
- Department of Oral Surgery, University of Pennsylvania, School of Dental Medicine, 240 South 40th Street, Philadelphia, PA 19104, USA
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Zheng X, Zhang C, Lian S, Liu S, Jiang Z. Extraluminal bronchial blocker placement using both nostrils for lung isolation in a patient with limited mouth opening: A CARE-compliant case report. Medicine (Baltimore) 2020; 99:e21521. [PMID: 32769890 PMCID: PMC7593030 DOI: 10.1097/md.0000000000021521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
RATIONALE The establishment of lung isolation is often particularly challenging for the anesthesiologist in patients with difficult airway. Usually, orotracheal intubation with double lumen tube is the commonly used technique for achieving 1 lung anesthesia. Whereas, in patients with limited mouth opening and restricted cervical mobility, this technique becomes extremely difficult and hazardous. We report a case in which bronchial blocker placement was succeeded via both nostrils in a difficult airway due to restricted mouth opening. PATIENT CONCERNS A 50-year-old, non-smoking female with a painless mass in the left upper lobe. She had a 10-year history of ankylosing spondylitis and squamous cell carcinoma of the floor of the mouth after 5 operations 4 years previously. DIAGNOSES Left upper lobe adenocarcinoma, ankylosing spondylitis and oral squamous cell carcinoma. INTERVENTIONS To achieve 1 lung anesthesia, both nostrils were used for extraluminal bronchial blocker placement. OUTCOMES Initially, oral intubation was selected for establishing a patent airway but failed. Then switched to nasal canal for insertion, after several attempts, a conventional nasal intubation tube (internal diameter 6.0 mm) was placed via 1 nostril under topical anesthesia, with the aid of a flexible fiberoptic bronchoscope, and a bronchial blocker was advanced to the desired position via the other nostril. LESSONS In difficult airway with limited mouth opening and restricted cervical mobility, multidisciplinary experts participated discussion is a prerequisite for contemplating a scientific plan. Preoperative computed tomography scan and 3-dimensional computed tomography reconstruction would be helpful in detecting the narrowest part of airway conduit and determining a safe, reliable, and feasible airway program.
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Affiliation(s)
- XianHe Zheng
- Department of Anesthesia, Shaoxing University Affiliated First Hospital
- Department of Anesthesia, Shaoxing People's Hospital, Shaoxing 312000, Zhejiang Province, China
| | - ChangFeng Zhang
- Department of Anesthesia, Shaoxing People's Hospital, Shaoxing 312000, Zhejiang Province, China
| | - ShuMei Lian
- Department of Anesthesia, Shaoxing People's Hospital, Shaoxing 312000, Zhejiang Province, China
| | - ShuYun Liu
- Department of Anesthesia, Shaoxing People's Hospital, Shaoxing 312000, Zhejiang Province, China
| | - ZongMing Jiang
- Department of Anesthesia, Shaoxing University Affiliated First Hospital
- Department of Anesthesia, Shaoxing People's Hospital, Shaoxing 312000, Zhejiang Province, China
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Ben-Arie E, Kao PY, Ho WC, Lee YC. Acupuncture effect on digestion in critically ill postoperative oral and hypopharyngeal cancer patients: A protocol for double-blind randomized control trial. Medicine (Baltimore) 2019; 98:e16944. [PMID: 31464933 PMCID: PMC6736481 DOI: 10.1097/md.0000000000016944] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 07/31/2019] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Head and neck cancer patients are at a high risk to suffer from malnourishment, a risk that increases in postoperative condition and with the use of enteral nutrition (EN). Until now patients who are suffering from indigestion in the intensive care unit (ICU) received treatment in the form of prokinetic drugs, drugs that can lead to serious side effects and only can partially improve digestion functions. Acupuncture was used successfully in several clinical trials to improve postoperative indigestion in cancer patients without any reported adverse events. The study aims are to investigate acupuncture effect in combination with prokinetic drugs in the treatment of indigestion in postoperative oral and hypopharyngeal cancer patients in the ICU. METHODS Single-center, double-blind randomized control trial will compare between 2 equal groups. A total of 28 patients that will meet the inclusion criteria: age 30 to 80, postplastic surgery for oral cancer or hypopharyngeal cancer, developed feeding intolerance 2 times in the first postoperative day, Apache score <20, and needed EN. Patients will be randomly divided (1:1) into treatment group or control group for 3 treatments in 3 days along with routine ICU treatment. The main outcome measurement will be the number of days a patient needs to reach his total energy expenditure. EXPECTED OUTCOME The results will shed light on the effectiveness and safety of acupuncture in a double-blind design treating postoperative ICU cancer patients. In addition, the study presents a revolutionary double-blind design that if, will prove as successful might influence the way double-blind acupuncture studies are performed today. OTHER INFORMATION The study will be conducted in the surgical ICU department, of China medical university hospital, Taichung 404, Taiwan. The study is conducted on stable ICU patients and is anticipated to have minimum risk for adverse events. Patients enrollment and data collection will start from May 15, 2019. The study expected completion time: June 2021.
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Affiliation(s)
- Eyal Ben-Arie
- Graduate Institute of Acupuncture Science (Collage of Chinese Medicine) China Medical University
| | - Pei-Yu Kao
- Division of Thoracic Surgery, Department of Surgery
- Surgical Intensive Care Unit
| | - Wen-Chao Ho
- Department of Public Health, China Medical University
- Department of Nursing and Graduate Institute of Nursing, Asia University, Taichung, Taiwan
| | - Yu Chen Lee
- Graduate Institute of Acupuncture Science (Collage of Chinese Medicine) China Medical University
- Department of Acupuncture, China Medical University Hospital
- Chinese Medicine Research Center, China Medical University
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Zhang HF, Zhang MF, Zhao AD, Li RR. [Correlation between nutritional status before radiotherapy and dietary intake in patients with oral cancers]. Shanghai Kou Qiang Yi Xue 2019; 28:288-292. [PMID: 31489418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
PURPOSE To explore the correlation between dietary nutrient intake and PG-SGA score in patients with oral cancers before radiotherapy. METHODS Sixty-five patients with oral cancers treated in Shanghai Ninth People's Hospital were selected. The 72-hour dietary survey method was used to understand the food intake of the patients. PG-SGA was used to make quantitative scoring of the nutritional status of the patients. SPSS 23.0 software package was used for data analysis. RESULTS The number of severe malnutrition cases in male patients was significantly higher than that in female patients (P<0.05). Energy, fat and fat energy ratio, carbohydrate and carbohydrate energy ratio from diet in good nutrition/mild malnutrition group, moderate malnutrition, severe malnutrition patients were over reference intake of dietary nutrients for Chinese residents; protein intake and protein energy ratio were greater than reference intake of nutrients for Chinese people. There was no significant difference among the three groups. The selenium intake of the well-nourished/mildly malnourished, moderately malnourished and severely malnourished groups was 67.15, 81.04 and 81.59 μg; vitamin E was 27.81, 30.88, 26.40 mg α-TE; vitamin C was 150.19, 159.81, 183.71 mg; retinol was 904.65, 1401.51, and 1373.81 μg RAE, respectively. Niacin was 12.97, 18.76 and 14.27 mg NE, respectively, reaching or exceeding the reference intake. There was no significant difference among the three groups. In male patients, dietary energy and niacin intake were negatively correlated with PG-SGA score (P<0.05). CONCLUSIONS Patients with oral cancers have a high incidence of malnutrition before radiotherapy, and the average intake of dietary energy, protein, fat, carbohydrates and micronutrients such as selenium, vitamin E, vitamin C, retinol and niacin reached or exceeded the reference intake. Energy and niacin intake were negatively correlated with PG-SGA score in male patients.
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Affiliation(s)
- Hai-Feng Zhang
- Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine. Shanghai 200011, China. E-mail:
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McDermott JD, Eguchi M, Stokes WA, Amini A, Hararah M, Ding D, Valentine A, Bradley CJ, Karam SD. Short- and Long-term Opioid Use in Patients with Oral and Oropharynx Cancer. Otolaryngol Head Neck Surg 2019; 160:409-419. [PMID: 30396321 PMCID: PMC6886698 DOI: 10.1177/0194599818808513] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 10/02/2018] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Opioid use and abuse is a national health care crisis, yet opioids remain the cornerstone of pain management in cancer. We sought to determine the risk of acute and chronic opioid use with head and neck squamous cell cancer (HNSCC) treatment. STUDY DESIGN Retrospective population-based study. SETTING Surveillance, Epidemiology and End Results (SEER)-Medicare database from 2008 to 2011. SUBJECTS AND METHODS In total, 976 nondistant metastatic oral cavity and oropharynx patients undergoing cancer-directed treatment enrolled in Medicare were included. Opiate use was the primary end point. Univariate and multivariable logistic analyses were completed to determine risk factors. RESULTS Of the patients, 811 (83.1%) received an opioid prescription during the treatment period, and 150 patients (15.4%) had continued opioid prescriptions at 3 months and 68 (7.0%) at 6 months. Opioid use during treatment was associated with prescriptions prior to treatment (odds ratio [OR], 3.28; 95% confidence interval [CI], 2.11-5.12) and was least likely to be associated with radiation treatment alone (OR, 0.35; 95% CI, 0.18-0.68). Risk factors for continued opioid use at both 3 and 6 months included tobacco use (OR, 2.23; 95% CI, 1.05-4.71 and OR, 3.84; 95% CI, 1.44-10.24) and opioids prescribed prior to treatment (OR, 3.84; 95% CI, 2.45-5.91 and OR, 3.56; 95% CI, 1.95-6.50). Oxycodone prescribed as the first opioid was the least likely to lead to ongoing use at 3 and 6 months (OR, 0.33; 95% CI, 0.17-0.62 and OR, 0.26; 95% CI, 0.10-0.67). CONCLUSION Patients with oral/oropharyngeal cancer are at a very high risk for receiving opioids as part of symptom management during treatment, and a significant portion continues use at 3 and 6 months after treatment completion.
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Affiliation(s)
- Jessica D. McDermott
- Department of Medical Oncology, University of Colorado Anschutz School of Medicine, Aurora, Colorado, USA
| | - Megan Eguchi
- Department of Health Systems, Management and Policy, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - William A. Stokes
- Department of Radiation Oncology, University of Colorado Anschutz School of Medicine, Aurora, Colorado, USA
| | - Arya Amini
- Department of Radiation Oncology, City of Hope, Duarte, California, USA
| | - Mohammad Hararah
- Department of Otolaryngology, University of Colorado Anschutz School of Medicine, Aurora, Colorado, USA
| | - Ding Ding
- University of Colorado Anschutz School of Medicine, Aurora, Colorado, USA
| | - Allison Valentine
- Department of Health Systems, Management and Policy, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Cathy J. Bradley
- Department of Health Systems, Management and Policy, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Sana D. Karam
- Department of Radiation Oncology, University of Colorado Anschutz School of Medicine, Aurora, Colorado, USA
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Shah AS, Abu Saleh OM. Kaposi Sarcoma Masquerading as a Tooth Abscess in a Patient With Human Immunodeficiency Virus. Mayo Clin Proc 2019; 94:370. [PMID: 30711137 DOI: 10.1016/j.mayocp.2018.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 12/06/2018] [Indexed: 11/19/2022]
Affiliation(s)
- Aditya S Shah
- Division of Infectious Diseases, Department of Medicine, Mayo Clinic, Rochester, MN.
| | - Omar M Abu Saleh
- Division of Infectious Diseases, Department of Medicine, Mayo Clinic, Rochester, MN
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Nikolenko VN, Kochurova EV, Mukhanov AA. [The influence of dental status on local immunity of oral cavity of elderly and senile patients with squamous cell carcinoma of the oral cavity mucosa.]. Adv Gerontol 2019; 32:602-605. [PMID: 31800190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This article presents the results of a study of the dental status of 60 elderly and senile patients with squamous cell carcinoma of the oral mucosa. The use of removable and non-removable dentures, carious lesions of teeth, dental plaque, sharp edges of the crown seals were studied as components of the dental status.
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Affiliation(s)
- V N Nikolenko
- I.M.Sechenov First Moscow State Medical University, 8 bld. 2 Trubetskaya str., Moscow 119991, Russian Federation, e-mail:
- M.V.Lomonosov Moscow State University, 31 bld. 5 Lomonosovsky pr., Moscow 119192, Russian Federation
| | - E V Kochurova
- I.M.Sechenov First Moscow State Medical University, 8 bld. 2 Trubetskaya str., Moscow 119991, Russian Federation, e-mail:
| | - A A Mukhanov
- I.M.Sechenov First Moscow State Medical University, 8 bld. 2 Trubetskaya str., Moscow 119991, Russian Federation, e-mail:
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Öhman D, Schaefer C, Nannmark U, Kjeller G, Malmström J. Mandible reconstruction with patient-specific implants: Case report of five consecutive patients. Int J Oral Maxillofac Implants 2018; 34:e7–e11. [PMID: 30521658 DOI: 10.11607/jomi.6913] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The purpose of this case report was to assess whether patient-specific implants (PSI: Xillocs) and soft tissue flaps contribute in reconstructing large mandibular defects. Five patients with a medical situation and history not suitable for free microvascular bone flaps were operated with PSI and evaluated. The mean follow-up time was 12 months. The excellent fit, convenient surgery, and esthetic outcome were seen as the major advantages. The PSI can, in the authors' experience, be considered as a useful alternative provided they are well embedded by viable tissue and attached to vital resection margins of the recipient bone.
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