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Tsai CY, Wen YW, Lee SR, Ng SH, Kang CJ, Lee LY, Hsueh C, Lin CY, Fan KH, Wang HM, Hsieh CH, Yeh CH, Lin CH, Tsao CK, Fang TJ, Huang SF, Lee LA, Fang KH, Wang YC, Lin WN, Hsin LJ, Yen TC, Cheng NM, Liao CT. Early relapse is an adverse prognostic factor for survival outcomes in patients with oral cavity squamous cell carcinoma: results from a nationwide registry study. BMC Cancer 2023; 23:126. [PMID: 36750965 PMCID: PMC9906940 DOI: 10.1186/s12885-023-10602-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 02/01/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND The prognostic significance of the relapse interval in patients with resected oral cavity squamous cell carcinoma (OCSCC) is a matter of ongoing debate. In this large-scale, registry-based, nationwide study, we examined whether the time interval between surgery and the first disease relapse may affect survival outcomes in Taiwanese patients with OCSCC. METHODS Data made available by the Taiwan Health Promotion Administration as of 2004 were obtained. The study cohort consisted of patients who were included in the registry between 2011 and 2017. Disease staging was performed according to the American Joint Committee on Cancer (AJCC) Staging Manual, Eight Edition. We retrospectively reviewed the clinical records of 13,789 patients with OCSCC who received surgical treatment. A total of 2327 (16.9%) patients experienced a first disease relapse. The optimal cutoff value for the relapse interval was 330 days when both 5-year disease-specific survival (DSS) and overall survival (OS) (≤ 330/>330 days, n = 1630/697) were taken into account. In addition, we undertook a propensity score (PS)-matched analysis of patients (n = 654 each) with early (≤ 330 days) versus late (> 330 days) relapse. RESULTS The median follow-up time in the entire study cohort was 702 days (433 and 2001 days in the early and late relapse groups, respectively). Compared with patients who experienced late relapse, those with early relapse showed a higher prevalence of the following adverse prognostic factors: pT4, pN3, pStage IV, poor differentiation, depth of invasion ≥ 10 mm, and extra-nodal extension. Multivariable analysis revealed that early relapse was an independent adverse prognostic factor for both 5-year DSS and OS (average hazard ratios [AHRs]: 3.24 and 3.91, respectively). In the PS-matched cohort, patients who experienced early relapse showed less favorable 5-year DSS: 58% versus 30%, p < 0.0001 (AHR: 3.10 [2.69 - 3.57]) and OS: 49% versus 22%, p < 0.0001 (AHR: 3.32 [2.89 - 3.81]). CONCLUSION After adjustment for potential confounders and PS matching, early relapse was an adverse prognostic factor for survival outcomes in patients with OCSCC. Our findings may have significant implications for risk stratification.
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Affiliation(s)
- Chi-Ying Tsai
- grid.145695.a0000 0004 1798 0922Department of Oral and Maxillofacial Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yu-Wen Wen
- grid.145695.a0000 0004 1798 0922Clinical Informatics and Medical Statistics Research Center, Chang Gung University, Taoyuan, Taiwan, ROC ,grid.413801.f0000 0001 0711 0593Division of Thoracic Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Shu-Ru Lee
- grid.145695.a0000 0004 1798 0922Research Service Center for Health Information, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Shu-Hang Ng
- grid.145695.a0000 0004 1798 0922Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chung-Jan Kang
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Li-Yu Lee
- grid.145695.a0000 0004 1798 0922Department of Pathology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chuen Hsueh
- grid.145695.a0000 0004 1798 0922Department of Pathology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chien-Yu Lin
- grid.145695.a0000 0004 1798 0922Department of Radiation Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Kang-Hsing Fan
- grid.145695.a0000 0004 1798 0922Department of Radiation Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Hung-Ming Wang
- grid.145695.a0000 0004 1798 0922Department of Medical Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chia-Hsun Hsieh
- grid.145695.a0000 0004 1798 0922Department of Medical Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chih-Hua Yeh
- grid.145695.a0000 0004 1798 0922Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chih-Hung Lin
- grid.413801.f0000 0001 0711 0593Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chung-Kan Tsao
- grid.413801.f0000 0001 0711 0593Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
| | - Tuan-Jen Fang
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Shiang-Fu Huang
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Li-Ang Lee
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Ku-Hao Fang
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yu-Chien Wang
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Wan-Ni Lin
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Li-Jen Hsin
- grid.145695.a0000 0004 1798 0922Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Tzu-Chen Yen
- grid.145695.a0000 0004 1798 0922Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Nai-Ming Cheng
- grid.145695.a0000 0004 1798 0922Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Chun-Ta Liao
- Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC. .,Department of Otorhinolaryngology, Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, Chang Gung University, at Linkou, No. 5, Fu-Hsing ST., Kwei-Shan, Taoyuan, Taiwan.
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2
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Jalil AT, Khan MUF, Muhammed HA, Kawen AA, Saeed BQ, Karevskiy A. Detection of HPV16 viral load in L2 gene as a related predictor of cervical cancer among women in Dhi-Qar province by qRT-PCR. Mol Biol Rep 2022; 49:11847-11853. [PMID: 36214947 DOI: 10.1007/s11033-022-07955-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 09/16/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND The most common infection among young women that increases the risk of developing cervical cancer (CC) is human papillomavirus (HPV). In this study, we are going to assess whether HPV16 DNA concentration helps indicate cervical cancer progression ,As well as for age groups and their relationship to cervical cancer. METHODS Present study included 93 adult females suffering from cervical cancer during the period from 2017 to 2020. Molecular detection of HPV was done using amplification of the L2 gene (minor capsid protein). RESULTS Present results showed that 60 (65%) of the patients from 93 cervical cancer cases were infected by HPV16 while only 5 (8%) of healthy patients from the control group were positive for HPV16. So, the current study revealed high HPV16 load in cervical cancer ranged from 1.09 × 102 IU/ml to 5.07 × 103 IU/ml with a mean ± SD of viral load was 1043.25 ± 8.50 IU/ml while in healthy individuals very low viral load ranging from 88 IU/ml to 101 IU/ml and mean ± SD of viral load was 91.25 ± 2.90 IU/ml was reported. CONCLUSION HPV16 viral load is significantly associated with cervical carcinoma among women in Dhi-Qar Province.
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Affiliation(s)
- Abduladheem Turki Jalil
- Faculty of Biology and Ecology, Yanka Kupala State University of Grodno, Ozhesko str., 22, Grodno, Belarus. .,Department, Medical Laboratories Techniques, Al-Mustaqbal University College, Babylon, 51001, Hilla, Iraq.
| | | | | | | | - Balsam Qubais Saeed
- Clinical Sciences Department, College of Medicine, University of Sharjah, Sharjah, UAE
| | - Aleksandr Karevskiy
- Dean Faculty of Biology and Ecology, Yanka Kupala State University of Grodno, Ozhesko str., 22, Grodno, Belarus
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3
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Lu HJ, Chiu YW, Lan WS, Peng CY, Tseng HC, Hsin CH, Chuang CY, Chen CC, Huang WS, Yang SF. Prediction Model of Distant Metastasis in Oral Cavity Squamous Cell Carcinoma With or Without Regional Lymphatic Metastasis. Front Oncol 2022; 11:713815. [PMID: 35047382 PMCID: PMC8761851 DOI: 10.3389/fonc.2021.713815] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 12/08/2021] [Indexed: 11/13/2022] Open
Abstract
Patients with oral cavity squamous cell carcinoma (OCSCC) who develop distant metastasis (DM) face poor outcomes, and effective prediction models of DM are rare. A total of 595 patients with OCSCC were retrospectively enrolled in this study. Because pathological N staging significantly influences the development and mechanisms of DM, the patients were divided into nodal-negative (pN−) and -positive (pN+) groups. Clinical outcomes, prognoses, and prediction models were analyzed separately for both groups. Overall, 8.9% (53/595) of these patients developed DM. Among the DM cases, 84.9% (45/53) of them developed DM within the first 3 years. The median overall survival, locoregional recurrence-free survival, time until DM development, and postmetastatic survival were 19.8, 12.7, 14.6, and 4.1 months, respectively. Distinguishing patients who only developed locoregional recurrence from those with DM according to locoregional conditions was difficult. Age, surgical margin, and early locoregional recurrence were predictors of DM that were independent of time until DM in the pN− group; the lymphocyte-to-monocyte ratio, presence of lymphovascular invasion, and early locoregional recurrence in the pN+ group were determined. If one point was scored for each factor, then two scoring systems were used to classify the patients into low- (score = 0), intermittent- (score = 1), or high- (score = 2 or 3) risk for the pN− and pN+ groups. According to this scoring system, the 3-year DM rates for the low, intermittent, and high risk subgroups were 0.0%, 5.9%, and 17.8% for the pN− group and 7.1%, 44.9%, and 82.5% for the pN+ group, respectively. These systems also effectively predicted DM, and the areas under the curve predicted DM occurring within the first 3 years were 0.744 and 0.820 for the pN− and pN+ groups, respectively. In conclusion, effective scoring models were established for predicting DM.
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Affiliation(s)
- Hsueh-Ju Lu
- Division of Hematology and Oncology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yu-Wei Chiu
- Department of Dentistry, Chung Shan Medical University Hospital, Taichung, Taiwan.,School of Dentistry, Chung Shan Medical University, Taichung, Taiwan
| | - Wen-San Lan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Chih-Yu Peng
- Department of Dentistry, Chung Shan Medical University Hospital, Taichung, Taiwan.,School of Dentistry, Chung Shan Medical University, Taichung, Taiwan
| | - Hsien-Chun Tseng
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Radiation Oncology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chung-Han Hsin
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Otolaryngology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chun-Yi Chuang
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Otolaryngology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chun-Chia Chen
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Division of Plastic Surgery, Department of Surgery, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Wei-Shiou Huang
- Division of Hematology and Oncology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
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4
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Christianto S, Li KY, Huang TH, Su YX. The Prognostic Value of Human Papilloma Virus Infection in Oral Cavity Squamous Cell Carcinoma: A Meta-Analysis. Laryngoscope 2021; 132:1760-1770. [PMID: 34953144 DOI: 10.1002/lary.29996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 12/07/2021] [Accepted: 12/13/2021] [Indexed: 12/09/2022]
Abstract
OBJECTIVES/HYPOTHESIS Human papilloma virus (HPV) infection has been confirmed as a favorable prognostic factor in oropharyngeal cancer. However, the prognostic value of HPV in oral squamous cell carcinoma (OSCC) is still unclear. Therefore, a systematic review and meta-analysis was performed to evaluate the prognostic value of HPV infection in OSCC patients. STUDY DESIGN Systematic literature review with meta-analysis. METHODS A systematic literature review was conducted in accordance with PRISMA guidelines in PubMed, EMBASE, and MEDLINE databases. The primary outcomes were overall survival (OS), disease-free survival (DFS), disease-specific survival (DSS), and secondary outcomes were local control (LC), regional control (RC), and distant control (DC). RESULTS A total of 22 articles with 3065 OSCC patients were included in this study. Meta-analysis demonstrated that compared to HPV-negative OSCC patients, HPV-positive OSCC patients had a significantly shorter OS (hazard ratio [HR] = 1.45, 95% confidence intervals [CI], 1.10-1.93) and lower DC (HR = 2.16, 95% CI, 1.54-3.04). There was no significant difference in DFS (HR = 1.20, 95% CI, 0.63-2.26), DSS (HR = 1.20, 95% CI, 0.63-2.26), LC (HR = 1.44, 95% CI, 0.97-2.14), and RC (HR = 1.50, 95% CI, 0.98-2.30) between HPV-positive and negative OSCC patients. Sensitivity analysis confirmed the above results. CONCLUSIONS Our systematic review and meta-analysis reveal that HPV-positive is associated with significantly decreased OS and DC, suggesting HPV infection is an adverse prognostic factor in OSCC. Laryngoscope, 2021.
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Affiliation(s)
- Stephanus Christianto
- Division of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Kar Yan Li
- Division of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Ting Hsiang Huang
- Division of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Yu-Xiong Su
- Division of Oral and Maxillofacial Surgery, Faculty of Dentistry, The University of Hong Kong, Pok Fu Lam, Hong Kong
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5
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Effects of Epstein-Barr Virus Infection on the Risk and Prognosis of Primary Laryngeal Squamous Cell Carcinoma: A Hospital-Based Case-Control Study in Taiwan. Cancers (Basel) 2021; 13:cancers13071741. [PMID: 33917480 PMCID: PMC8038767 DOI: 10.3390/cancers13071741] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/01/2021] [Accepted: 04/01/2021] [Indexed: 12/15/2022] Open
Abstract
Mounting molecular evidence supports Epstein-Barr virus (EBV) involvement in the pathogenesis of laryngeal squamous cell carcinoma (LSCC); however, the epidemiological data are inconsistent. In this retrospective case-control study, we aimed to determine whether EBV infection underlies the risk and prognosis of LSCC. The prevalence of EBV infection, as analyzed using an EBV DNA polymerase chain reaction assay, was significantly higher in 42 Taiwanese patients with newly diagnosed primary LSCC, compared to 39 age- and sex-matched control patients without cancer (48% vs. 19%). Furthermore, most of the EBER signals detected using in situ hybridization were localized to the nuclei of tumor-infiltrating lymphocytes. In multivariate analysis, EBV DNA positivity, age ≥ 55 years, cigarette smoking, and high BCL-2, B2M, and CD161 expression (assessed using immunohistochemistry) were identified as independent risk factors for LSCC. Furthermore, five-year local recurrence and disease-free survival rates were 34% and 58%, respectively, with a high EBER signal and low CD3 expression independently predicting five-year local recurrence and disease-free survival. Our comprehensive profiling data accurately identified patients at risk for LSCC development, local recurrence, or disease-free survival. The information obtained in this study improves our understanding of EBV infection in LSCC, and may guide precision medicine for patients with LSCC.
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6
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Uchiyama Y, Sasai T, Nakatani A, Shimamoto H, Tsujimoto T, Kreiborg S, Murakami S. Distant metastasis from oral cavity-correlation between histopathology results and primary site. Oral Radiol 2020; 37:167-179. [PMID: 32468449 DOI: 10.1007/s11282-020-00440-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Accepted: 04/19/2020] [Indexed: 12/16/2022]
Abstract
OBJECTIVES Oral cancer is the eighth most common type of cancer worldwide and a significant contributor to the global burden caused by this disease. The principal parameters considered to influence prognosis, and thus treatment selection, are size and location of the primary tumor, as well as assessment of the presence and extent of lymph node and distant metastasis (DM). However, no known report regarding the relationship between the primary site and DM has been presented. For effective treatment selection and good prognosis, the correlation of DM with anatomic site and histopathology results of the primary malignancy is important. In the present study, we performed a systematic review of published reports in an effort to determine the relationship between the anatomic site of various types of oral cavity cancer and DM. METHODS A systematic review of articles published until the end of 2018 was performed using PubMed/MEDLINE. RESULTS A total of 150 studies were selected for this review. The percentage of all cases reported with DM was 6.3%, ranging from 0.6% to 33.1% in the individual studies. The rate of incidence of tongue occurrence was 9.3%. A frequent DM site was the lungs, with adenoid cystic carcinoma the most commonly involved histopathological factor. Malignant melanoma was most frequent (43.4%) in all histopathology findings, whereas there were no cases with an acinic cell carcinoma or cystadenocarcinoma. CONCLUSIONS We found that the occurrence of DM from the primary site as well as rate of incidence was dependent on histopathological factors.
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Affiliation(s)
- Yuka Uchiyama
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | - Tadashi Sasai
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Atsutoshi Nakatani
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Hiroaki Shimamoto
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Tomomi Tsujimoto
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Sven Kreiborg
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.,3D Craniofacial Image Research Laboratory, University of Copenhagen, Copenhagen, Denmark
| | - Shumei Murakami
- Department of Oral and Maxillofacial Radiology, Osaka University Graduate School of Dentistry, 1-8 Yamadaoka, Suita, Osaka, 565-0871, Japan.,3D Craniofacial Image Research Laboratory, University of Copenhagen, Copenhagen, Denmark
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7
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Oyervides-Muñoz MA, Pérez-Maya AA, Sánchez-Domínguez CN, Berlanga-Garza A, Antonio-Macedo M, Valdéz-Chapa LD, Cerda-Flores RM, Trevino V, Barrera-Saldaña HA, Garza-Rodríguez ML. Multiple HPV Infections and Viral Load Association in Persistent Cervical Lesions in Mexican Women. Viruses 2020; 12:E380. [PMID: 32244347 PMCID: PMC7232502 DOI: 10.3390/v12040380] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Revised: 03/18/2020] [Accepted: 03/22/2020] [Indexed: 12/04/2022] Open
Abstract
Persistent high-risk human papillomavirus (HR-HPV) infections play a major role in the development of invasive cervical cancer (CC), and screening for such infections is in many countries the primary method of detecting and preventing CC. HPV typing can be used for triage and risk stratification of women with atypical squamous cells of undetermined significance (ASC-US)/low-grade cervical lesions (LSIL), though the current clinical practice in Mexico is to diagnose CC or its preceding conditions mainly via histology and HR-HPV detection. Additional information regarding these HPV infections, such as viral load and co-infecting agents, might also be useful for diagnosing, predicting, and evaluating the possible consequences of the infection and of its prevention by vaccination. The goal of this follow-up hospital case study was to determine if HPV types, multiple HPV infections, and viral loads were associated with infection persistence and the cervical lesion grade. A total of 294 cervical cytology samples drawn from patients with gynecological alterations were used in this study. HPV types were identified by real-time PCR DNA analysis. A subset of HPV-positive patients was reevaluated to identify persistent infections. We identified HPV types 16, 18, and 39 as the most prevalent. One hundred five of the patients (59%) were infected with more than one type of HPV. The types of HPV associated with multiple HPV infections were 16, 18, and 39. In the follow-up samples, 38% of patients had not cleared the initially detected HPV infection, and these were considered persistent. We found here an association between multiple HPV infections and high viral loads with and infection persistence. Our findings suggest there are benefits in ascertaining viral load and multiple HPV infections status of HR-HPV infections for predicting the risk of persistence, a requirement for developing CC. These findings contribute to our understanding of HPV epidemiology and may allow screening programs to better assess the cancer-developing risks associated with individual HR-HPV infections.
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Affiliation(s)
- Mariel A. Oyervides-Muñoz
- Departamento de Bioquímica y Medicina Molecular, Facultad de Medicina, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro Monterrey, 64460 Nuevo León, Mexico; (M.A.O.-M.); (A.A.P.-M.); (C.N.S.-D.)
| | - Antonio A. Pérez-Maya
- Departamento de Bioquímica y Medicina Molecular, Facultad de Medicina, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro Monterrey, 64460 Nuevo León, Mexico; (M.A.O.-M.); (A.A.P.-M.); (C.N.S.-D.)
| | - Celia N. Sánchez-Domínguez
- Departamento de Bioquímica y Medicina Molecular, Facultad de Medicina, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro Monterrey, 64460 Nuevo León, Mexico; (M.A.O.-M.); (A.A.P.-M.); (C.N.S.-D.)
| | - Anais Berlanga-Garza
- Departamento de Ginecología y Obstetricia, Hospital Universitario “Dr. José Eleuterio González”, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro, 64460 Nuevo León, Mexico; (A.B.-G.); (M.A.-M.); (L.D.V.-C.)
| | - Mauro Antonio-Macedo
- Departamento de Ginecología y Obstetricia, Hospital Universitario “Dr. José Eleuterio González”, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro, 64460 Nuevo León, Mexico; (A.B.-G.); (M.A.-M.); (L.D.V.-C.)
| | - Lezmes D. Valdéz-Chapa
- Departamento de Ginecología y Obstetricia, Hospital Universitario “Dr. José Eleuterio González”, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro, 64460 Nuevo León, Mexico; (A.B.-G.); (M.A.-M.); (L.D.V.-C.)
| | - Ricardo M. Cerda-Flores
- Facultad de Enfermería, Universidad Autónoma de Nuevo León, Av. Dr. José Eleuterio González 1500, Mitras Centro, 64460 Nuevo León, Mexico;
| | - Victor Trevino
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, 3000 Av. Morones Prieto, Colonia Los Doctores, 64710 Nuevo León, Mexico;
| | - Hugo A. Barrera-Saldaña
- Vitagénesis SA. Blvd. Puerta del Sol 1005. Colinas de San Jerónimo. Monterrey, 64630 Nuevo León, Mexico
| | - María L. Garza-Rodríguez
- Centro Universitario contra el Cancer, Hospital Universitario “Dr. José Eleuterio González”, Universidad Autónoma de Nuevo León, Av. Francisco I. Madero S/N, Mitras Centro, 64460 Nuevo León, Mexico
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8
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Palve V, Bagwan J, Krishnan NM, Pareek M, Chandola U, Suresh A, Siddappa G, James BL, Kekatpure V, Kuriakose MA, Panda B. Detection of High-Risk Human Papillomavirus in Oral Cavity Squamous Cell Carcinoma Using Multiple Analytes and Their Role in Patient Survival. J Glob Oncol 2019; 4:1-33. [PMID: 30398949 PMCID: PMC7010445 DOI: 10.1200/jgo.18.00058] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
PURPOSE Accurate detection of human papillomavirus (HPV) in oral cavity squamous cell carcinoma (OSCC) is essential to understanding the role of HPV in disease prognosis and management of patients. We used different analytes and methods to understand the true prevalence of HPV in a cohort of patients with OSCC with different molecular backgrounds, and we correlated HPV data with patient survival. METHODS We integrated data from multiple analytes (HPV DNA, HPV RNA, and p16), assays (immunohistochemistry, polymerase chain reaction [PCR], quantitative PCR [qPCR], and digital PCR), and molecular changes (somatic mutations and DNA methylation) from 153 patients with OSCC to correlate p16 expression, HPV DNA, and HPV RNA with HPV incidence and patient survival. RESULTS High prevalence (33% to 58%) of HPV16/18 DNA did not correlate with the presence of transcriptionally active viral genomes (15%) in tumors. Eighteen percent of the tumors were p16 positive and only 6% were both HPV DNA and HPV RNA positive. Most tumors with relatively high copy number HPV DNA and/or HPV RNA, but not with HPV DNA alone (irrespective of copy number), were wild-type for TP53 and CASP8 genes. In our study, p16 protein, HPV DNA, and HPV RNA, either alone or in combination, did not correlate with patient survival. Nine HPV-associated genes stratified the virus-positive from the virus-negative tumor group with high confidence ( P < .008) when HPV DNA copy number and/or HPV RNA were considered to define HPV positivity, and not HPV DNA alone, irrespective of copy number ( P < .2). CONCLUSION In OSCC, the presence of both HPV RNA and p16 is rare. HPV DNA alone is not an accurate measure of HPV positivity and therefore may not be informative. HPV DNA, HPV RNA, and p16 do not correlate with patients' outcome.
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Affiliation(s)
- Vinayak Palve
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Jamir Bagwan
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Neeraja M Krishnan
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Manisha Pareek
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Udita Chandola
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Amritha Suresh
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Gangotri Siddappa
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Bonney L James
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Vikram Kekatpure
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Moni Abraham Kuriakose
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
| | - Binay Panda
- Vinayak Palve, Jamir Bagwan, Neeraja M. Krishnan, Manisha Pareek, Udita Chandola, and Binay Panda, Ganit Labs, Institute of Bioinformatics and Applied Biotechnology; Amritha Suresh, Gangotri Siddappa, Bonney L. James, and Moni Abraham Kuriakose, Mazumdar Shaw Centre for Translational Cancer Research; and Vikram Kekatpure and Moni Abraham Kuriakose, Mazumdar Shaw Medical Centre, Bangalore; Neeraja M. Krishnan and Binay Panda, Ganit Labs Foundation, Delhi, India
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9
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Mazurek AM, Rutkowski T, Śnietura M, Pigłowski W, Suwiński R, Składowski K. Detection of circulating HPV16 DNA as a biomarker in the blood of patients with human papillomavirus-positive oropharyngeal squamous cell carcinoma. Head Neck 2018; 41:632-641. [PMID: 30566259 DOI: 10.1002/hed.25368] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 04/13/2018] [Accepted: 05/21/2018] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Development of biomarker analysis using the circulating cell-free DNA (cfDNA) methodology is a challenge for noninvasive cancer diagnosis. In this study, a comparison between the plasma and tumor tissue HPV16 DNA viral loads (VLs) has been presented. METHODS Real-time polymerase chain reaction was performed for quantitating of HPV16 DNA in the plasma and tumor samples of patients with oropharyngeal cancer. RESULTS Among the tissues, HPV16-positive patients with oropharyngeal squamous cell carcinoma, nonsmoking patients, displayed significantly higher HPV16 DNA VLs in their tissue. No smoking and advanced N disease were the most important predictors for cHPV16 DNA (circulating HPV16 DNA) detection. The cHPV16-positive women displayed significantly higher VLs in their tumor tissues compared to the men, although without notable impact on the blood detection. CONCLUSIONS Many factors were responsible for human papillomavirus DNA circulation in blood. As a result of the small size of the analyzed group, some observed discrepancies need to be proven on a larger cohort.
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Affiliation(s)
- Agnieszka M Mazurek
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
| | - Tomasz Rutkowski
- I Radiotherapy and Chemotherapy Clinic, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Mirosław Śnietura
- Tumor Pathology Department, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Wojciech Pigłowski
- Tumor Pathology Department, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Rafał Suwiński
- II Radiotherapy and Chemotherapy Clinic, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
| | - Krzysztof Składowski
- I Radiotherapy and Chemotherapy Clinic, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice Branch, Gliwice, Poland
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10
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Huang CG, Lee LA, Liao CT, Yen TC, Yang SL, Liu YC, Li JC, Gong YN, Kang CJ, Huang SF, Fang KH, Chang KP, Lee LY, Hsueh C, Shih SR, Tsao KC. Molecular and serologic markers of HPV 16 infection are associated with local recurrence in patients with oral cavity squamous cell carcinoma. Oncotarget 2018; 8:34820-34835. [PMID: 28422732 PMCID: PMC5471014 DOI: 10.18632/oncotarget.16747] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 03/20/2017] [Indexed: 01/11/2023] Open
Abstract
Human papillomavirus (HPV) infections predict mortality in Taiwanese patients with oral cavity squamous cell carcinoma (OCSCC). To address their prognostic significance for local recurrence (LR), in this retrospective cohort study we investigated different serologic and molecular markers of HPV 16 infection in 85 consecutive patients with primary OCSCC who received standard treatment and had their sera stored before treatment. Resected tumor specimens were examined with PCR-based assays for HPV 16 E6/E7 mRNA expression. Sera were tested with suspension arrays for the presence of HPV-specific antibodies using synthetic L1 and E6 peptides as well as a synthetic E7 protein. HPV 16 E6/E7 mRNA, anti-L1, anti-E6, and anti-E7 antibodies tested positive in 12%, 25%, 38%, and 41% of the study patients, respectively. Multivariate analysis identified pathological T3/T4, E6/E7 mRNA, and anti-E7 antibodies as independent risk factors for LR, whereas anti-E6 antibodies were an independent protective factor. In patients with ≥ 3 (high-risk group), 2 (intermediate-risk), and ≤ 1 (low-risk) independent risk factors (predictors), the 5-year LR rates were 75%, 42%, and 4%, respectively. Results were validated in an independent cohort. Together, our preliminary data indicate that HPV 16 infections as well as low and high serum levels of anti-E6 and anti-E7 antibodies, respectively, can serve as biomarkers of LR in patients with OCSCC, whereas the clinical usefulness of anti-HPV 16 antibodies for risk stratification of newly diagnosed cases deserves further scrutiny.
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Affiliation(s)
- Chung-Guei Huang
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC.,Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan, Taiwan, ROC.,Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Li-Ang Lee
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Chun-Ta Liao
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Tzu-Chen Yen
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Molecular Imaging Center, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Shu-Li Yang
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC.,Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yi-Chun Liu
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Jung-Chin Li
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Yu-Nong Gong
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Chung-Jan Kang
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Shiang-Fu Huang
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Ku-Hao Fang
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Kai-Ping Chang
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Otorhinolaryngology - Head and Neck Surgery, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Li-Yu Lee
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Pathology, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Chuen Hsueh
- Faculty of Medicine, Chang Gung University, Taoyuan, Taiwan, ROC.,Department of Pathology, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC
| | - Shin-Ru Shih
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC.,Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan, Taiwan, ROC.,Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan, Taiwan, ROC
| | - Kuo-Chien Tsao
- Department of Laboratory Medicine, Head and Neck Oncology Group, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan, ROC.,Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan, Taiwan, ROC
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11
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Human papillomavirus infection is not associated with laryngeal squamous cell carcinoma in Taiwan. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2018; 53:79-86. [PMID: 29500045 DOI: 10.1016/j.jmii.2018.02.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 11/27/2017] [Accepted: 02/05/2018] [Indexed: 01/05/2023]
Abstract
BACKGROUND/PURPOSE To examine whether the prevalence rate of human papillomavirus (HPV) infection in Taiwanese patients with primary laryngeal squamous cell carcinoma (LSCC) is different from that in those with a vocal polyp (VP) or vocal fold leukoplakia (VFL). METHODS This prospective cohort study recruited 41 consecutive patients with primary LSCC and 27 and 20 patients with VP and VFL, respectively. The HPV L1 gene in surgical specimens was detected using polymerase chain reaction. High-risk HPV DNA in tissue microarray specimens was detected using in situ hybridization. Expression of p16INK4a in tissue microarray specimens was determined through immunohistochemistry. RESULTS The prevalence of HPV L1 DNA in the LSCC group was equivalent to that in the VP and VFL groups (7.3% vs. 7.4% vs. 10.0%; P = 0.929; effect size = 0.20). High-risk HPV DNA detected using in situ hybridization was relatively rare in all groups (2.6% vs. 5.3% vs. 0.0%; P = 0.636; effect size = 0.81). The prevalence of p16INK4a positivity was significantly lower in the LSCC group than in the VP and VFL groups (5.1% vs. 58.8% vs. 14.3%; P < 0.001). Multivariate analysis results revealed that age ≥65 years (adjusted odds ratio, 4.09; 95% confidence interval, 1.21-13.91; P = 0.024) and p16INK4a positivity (adjusted odds ratio, 0.10; 95% confidence interval, 0.02-0.53; P = 0.006) were LSCC risk factors. CONCLUSION HPV infection is uncommon in Taiwanese patients with LSCC and seems not to be associated with an increased LSCC risk. Larger sample size is warranted for further study.
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12
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Jiang Z, Song Q, Zeng R, Li J, Li J, Lin X, Chen X, Zhang J, Zheng Y. MicroRNA-218 inhibits EMT, migration and invasion by targeting SFMBT1 and DCUN1D1 in cervical cancer. Oncotarget 2018; 7:45622-45636. [PMID: 27285984 PMCID: PMC5216747 DOI: 10.18632/oncotarget.9850] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Accepted: 05/20/2016] [Indexed: 01/08/2023] Open
Abstract
Repeated infection with high-risk HPV is a major cause for the development and metastasis of human cervical cancer, even though the mechanism of the metastasis is still not completely understood. Here, we reported that miR-218 (microRNA-218) was downregulated in cervical cancer tissues, especially in metastatic cancer tissues. We found that miR-218 expression was associated with clinicopathological characteristics of patients with cervical cancer. MiR-218 overexpression inhibited Epithelial-Mesenchymal Transition (EMT), migration and invasiveness of cervical cancer cells in vitro. Moreover, miR-218 repressed the expression of SFMFBT1 (Scm-like with four MBT domains 1) and DCUN1D1 (defective in cullin neddylation 1, domain containing 1) by direct binding to the 3′UTRs of the mRNAs. The overexpression of SFMBT1 induced EMT and increased the migration and invasiveness of cervical cancer cells, while the overexpression of DCUN1D1 increased the migration and invasiveness of these cells, but did not induce EMT. An inverse correlation was observed between the expression of miR-218 and DCUN1D1 protein in cervical cancer tissues. Importantly, HPV16 E6 downregulated the expression of miR-218 in cervical cancer, while miR-218 rescued the promotion effect of HPV16 E6 on the expression of SFMBT1 and DCUN1D1. Taken together, our results revealed that HPV16 E6 promoted EMT and invasion in cervical cancer via the repression of miR-218, while miR-218 inhibited EMT and invasion in cervical cancer by targeting SFMBT1 and DCUN1D1.
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Affiliation(s)
- Zhaojing Jiang
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Qiancheng Song
- Department of Cell Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China
| | - Rong Zeng
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Jing Li
- Department of Oncology, Xuzhou Cancer Hospital, Xuzhou, China
| | - Jingyu Li
- Department of Pathology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Xiaochun Lin
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Xing Chen
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Jiren Zhang
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Yanfang Zheng
- Oncology Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China
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13
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Biesaga B, Mucha-Małecka A, Janecka-Widła A, Kołodziej-Rzepa M, Szostek S, Słonina D, Kowalczyk A, Halaszka K, Przewoźnik M. Differences in the prognosis of HPV16-positive patients with squamous cell carcinoma of head and neck according to viral load and expression of P16. J Cancer Res Clin Oncol 2017; 144:63-73. [PMID: 29043437 PMCID: PMC5756549 DOI: 10.1007/s00432-017-2531-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 10/05/2017] [Indexed: 12/11/2022]
Abstract
Purpose To evaluate the impact of HPV16 load (VL—the number of virus genome copies per cell) and P16 expression on prognosis of patients with squamous cell carcinomas (SCCs) of head and neck (HN). Materials and methods HPV16 presence was assessed in the group of 109 patients with HNSCCs by quantitative polymerase chain reaction (qPCR). VL (assessed by qPCR) and P16 expression (evaluated by immunohistochemistry) were analysed only in the subgroup of HPV16-positive tumours. These features were correlated with 5-year overall survival (OS) and disease-free survival (DFS). Results HPV16 infection was found in 36 tumours (33.0%). Virus-positive patients had better OS and DFS than those without infection (P = 0.041 and 0.005). Among HPV16-positive HNSCCs, 18 (50.0%) had higher VL (median value > 6764.3 copies/cell) and 25 (73.5%) P16 over expression. The significant differences in OS and DFS (P = 0.008 and 0.004) were noticed according to VL, wherein 100% DFS was found for patients with higher VL. According to P16 expression, significant difference was found only for OS (P = 0.020). In multivariate analysis, VL (P = 0.045; HR = 2.795; CI 0.121–1.060) and the level of smoking (P = 0.023, HR = 2.253; CI 1.124–4.514) were independent factors affecting DFS of HPV16-positive patients. Conclusion On the basis of viral load, it is possible to differentiate prognosis of patients with HPV16-positive HNSCCs. In this subgroup, viral load has stronger prognostic potential than P16 expression.
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Affiliation(s)
- Beata Biesaga
- Department of Applied Radiobiology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland.
| | - Anna Mucha-Małecka
- Department of Radiation Oncology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Anna Janecka-Widła
- Department of Applied Radiobiology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Marta Kołodziej-Rzepa
- Department of Surgical Oncology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Sława Szostek
- Department of Virology, Chair of Microbiology, Jagiellonian University Medical College, 18 Czysta Street, 31-121, Cracow, Poland
| | - Dorota Słonina
- Department of Applied Radiobiology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Aleksandra Kowalczyk
- Department of Applied Radiobiology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Krzysztof Halaszka
- Department of Tumour Pathology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
| | - Marcin Przewoźnik
- Department of Tumour Pathology, Maria Sklodowska-Curie Institute-Oncology Center, Cracow Branch, 11 Garncarska Street, 31-115, Cracow, Poland
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14
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Hypoxia-inducible factor-1α activation in HPV-positive head and neck squamous cell carcinoma cell lines. Oncotarget 2017; 8:89681-89691. [PMID: 29163780 PMCID: PMC5685701 DOI: 10.18632/oncotarget.20813] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Accepted: 08/21/2017] [Indexed: 01/14/2023] Open
Abstract
Purpose Human papillomavirus (HPV) is a causative agent for a rising number of head and neck squamous cell carcinomas (HNSCC), which are characterized by distinct tumor biology. Hypoxia inducible-factor (HIF) signaling influences initiation and progression of carcinogenesis and HPV oncoproteins have evolved to highjack cellular pathways for viral reproduction. Therefore, we investigated whether HPV activates HIF-1α expression in HNSCC. Experimental Technique HPV-positive and -negative HNSCC cells were examined for adaptive responses to hypoxia. Expression of HIF-1α, prolyl hydroxylase-domain protein 2 (PHD2) and E-cadherin was analyzed by Western blotting, immunofluorescence (IF) microscopy and migration/wound healing assays. Results HPV-positive HNSCC cells showed higher HIF-1α and PHD2 protein levels under normoxia and hypoxia. HIF-1α hydroxylation was reduced in HPV-positive HNSCC cell lines under PHD and proteasomal inhibition. In vitro wound healing assays showed impairment of migration and proliferation by HIF-1α pathway activation in HPV-negative cell lines only. In contrast, migration and proliferation in HPV-positive cell lines was impaired by HIF-1α specific siRNA. Conclusions HPV-positive HNSCC cells show activation of the HIF pathway and adaptation to HIF-1α upregulation, representing potential therapeutic targets in this emerging tumor entity.
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15
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Chowdhury N, Alvi S, Kimura K, Tawfik O, Manna P, Beahm D, Robinson A, Kerley S, Hoover L. Outcomes of HPV-related nasal squamous cell carcinoma. Laryngoscope 2017; 127:1600-1603. [DOI: 10.1002/lary.26477] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2016] [Revised: 11/07/2016] [Accepted: 11/25/2016] [Indexed: 12/29/2022]
Affiliation(s)
- Naweed Chowdhury
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Sameer Alvi
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Kyle Kimura
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Ossama Tawfik
- Department of Pathology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Pradip Manna
- Physicians Reference Laboratory; Overland Park Kansas U.S.A
| | - David Beahm
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Ann Robinson
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
| | - Spencer Kerley
- Physicians Reference Laboratory; Overland Park Kansas U.S.A
| | - Larry Hoover
- Department of Otolaryngology; University of Kansas Medical Center, Kansas City; Overland Park Kansas U.S.A
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Association between the diagnosis-to-treatment interval and overall survival in Taiwanese patients with oral cavity squamous cell carcinoma. Eur J Cancer 2017; 72:226-234. [PMID: 28056426 DOI: 10.1016/j.ejca.2016.11.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 11/12/2016] [Accepted: 11/20/2016] [Indexed: 11/22/2022]
Abstract
BACKGROUND To investigate the association between the diagnosis-to-treatment interval (DTI) and overall survival (OS) in patients with oral cavity squamous cell carcinoma (OSCC). METHODS A total of 18,677 patients with first primary OSCC identified in the Taiwanese Cancer Registry Database between 2004 and 2010 were examined. The effect of DTI on 5-year OS rates was investigated with multivariate Cox regression analysis. After the identification of the optimal cutoff for DTI based on the 5-year OS rates, DTI was classified in the following 20-day groups: ≤20 days (57% of the study patients), 21-45 days (34%), 46-90 days (6%) and ≥91 days (3%). In additional exploratory analyses, DTI was reclassified in the following 30-day interval groups: ≤30 days (81% of the study patients), 31-60 days (14%), 61-90 days (2%) and ≥91 days (3%). RESULTS Multivariate analyses identified DTI (≤20 days versus other subgroups), sex (female versus male), age (<65 versus ≥65 years), clinical stage (p-stage I versus p-stage II, III, IV) and treatment modality (initial surgery versus initial non-surgery) as independent prognostic factors for 5-year OS. Compared with a DTI ≤20 days, the DTI categories ≥91 days (hazard ratio [HR]: 1.28, P < 0.001), 46-90 days (HR: 1.25, P < 0.001) and 21-45 days (HR: 1.07, P = 0.007) were independently associated with a higher risk of 5-year mortality. Similar results were obtained for DTI ≤30 days groups. CONCLUSIONS DTI is independently associated with 5-year OS in OSCC patients. A DTI longer than 30 days or even 20 days may potentially decrease survival.
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Liao CT, Kang CJ, Lee LY, Hsueh C, Lin CY, Fan KH, Wang HM, Ng SH, Lin CH, Tsao CK, Fang TJ, Huang SF, Chang KP, Chang YL, Yang LY, Yen TC. Association between multidisciplinary team care approach and survival rates in patients with oral cavity squamous cell carcinoma. Head Neck 2016; 38 Suppl 1:E1544-53. [PMID: 26890807 DOI: 10.1002/hed.24276] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Revised: 07/07/2015] [Accepted: 09/13/2015] [Indexed: 11/08/2022] Open
Affiliation(s)
- Chun-Ta Liao
- Department of Otorhinolaryngology - Head and Neck Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Chung-Jan Kang
- Department of Otorhinolaryngology - Head and Neck Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Li-Yu Lee
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Pathology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Chuen Hsueh
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Pathology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Chien-Yu Lin
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Radiation Oncology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Kang-Hsing Fan
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Radiation Oncology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Hung-Ming Wang
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Medical Oncology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Shu-Hang Ng
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Diagnostic Radiology; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Chih-Hung Lin
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Plastic and Reconstructive Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Chung-Kan Tsao
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Plastic and Reconstructive Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Tuan-Jen Fang
- Department of Otorhinolaryngology - Head and Neck Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Shiang-Fu Huang
- Department of Otorhinolaryngology - Head and Neck Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Kai-Ping Chang
- Department of Otorhinolaryngology - Head and Neck Surgery; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Ya-Lan Chang
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Nursing; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Lan Yan Yang
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Department of Biostatistics and Informatics Unit; Clinical Trial Center, Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
| | - Tzu-Chen Yen
- Department of Head and Neck Oncology Group; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
- Nuclear Medicine and Molecular Imaging Center; Linkou Chang Gung Memorial Hospital and Chang Gung University; Taoyuan Taiwan Republic of China
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HPV 16 E7 inhibits OSCC cell proliferation, invasion, and metastasis by upregulating the expression of miR-20a. Tumour Biol 2016; 37:9433-40. [PMID: 26781875 DOI: 10.1007/s13277-016-4817-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 01/07/2016] [Indexed: 12/13/2022] Open
Abstract
The aim of this research was to study how HPV-16 E7 affects the proliferation, invasion, and metastasis of oral squamous cell carcinoma (OSCC) cells by upregulating the expression of miR-20a. A total of 60 OSCC patients were included in this study. SiRNA-198 was used to inhibit HPV-16 E7, and the constructed plasmid of HPV-16 E7 was transfected into Cal27 cells. Then, HPV-16 E7 protein was detected by Western blot and RT-PCR was performed to measure miR-20a expression in OSCC cells. Either HPV-16 E7 or the combination of HPV-16 E7 and miR-20a inhibitors was transfected into Cal27 cells separately. And then, the effect of miR-20a on OSCC cells proliferation was evaluated by CCK-8. Moreover, transwell assay and wound healing assay were used to assess the impact of miR-20a on OSCC cell invasion migration. MiR-20a was significantly higher in OSCC tissues compared with para-carcinoma tissues. RT-PCR results indicated that miR-20a was downregulated after silencing HPV-16 E7. By contrast, miR-20a was upregulated after the overexpression of HPV-16 E7. Upregulation of miR-20a by transfected plasmid HPV-16 E7 can significantly inhibit Cal27 cell proliferation, invasion, and migration. The expression of MiR-20a upregulated by HPV-16 E7 inhibits the proliferation, invasion, and migration of OSCC cells.
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Lee LA, Huang CG, Tsao KC, Liao CT, Kang CJ, Chang KP, Huang SF, Chen IH, Fang TJ, Li HY, Yang SL, Lee LY, Hsueh C, Lin CY, Fan KH, Chang TC, Wang HM, Ng SH, Yen TC. Human Papillomavirus Infections are Common and Predict Mortality in a Retrospective Cohort Study of Taiwanese Patients With Oral Cavity Cancer. Medicine (Baltimore) 2015; 94:e2069. [PMID: 26632712 PMCID: PMC5058981 DOI: 10.1097/md.0000000000002069] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Human papillomavirus (HPV) infections are deemed to play a role in the pathogenesis of oral cavity cancer (OCC). However, their exact prevalence and clinical significance remain unclear. Herein, we investigated the prevalence and prognostic value of HPV infections in a large sample of Taiwanese OCC patients.This study was designed as a retrospective cohort study. Between 2004 and 2011, we identified 1002 consecutive patients with newly diagnosed OCC who were scheduled for standard treatment. HPV genotyping was performed in tumor specimens using polymerase chain reaction-based HPV blots. To investigate the temporal trends of HPV infections and their impact on 5-year overall survival (OS), patients were divided into 2 cohorts according to calendar periods: "2004 cohort" (2004-2007; n = 466) and "2008 cohort" (2008-2011; n = 536). Univariate and multivariate Cox regression models were also used to identify the independent predictors of OS in the 2 cohorts. A weighted risk score was assigned to each factor based on the range of their corresponding hazard ratios and validated in both cohorts using the c-statistic.The overall prevalence of HPV infections was 19%, with a trend toward decreasing rates from 2004 to 2011. In patients without risky oral habits, the 5-year OS rate of HPV-positive patients was significantly lower than that of HPV-negative cases (49% vs 80%; P = 0.021). In the 2004 cohort, multivariate analysis identified HPV16, pathological T3/T4, pathological N1/N2, and extracapsular spread as independent adverse prognostic factors for OS. In the 2008 cohort, pathological N1/N2, pathological stage III/IV, and histological tumor depth >8 mm were identified as independent adverse prognostic factors. Using a weighted grading system incorporating HPV16 infection, we devised a prognostic index that identified 4 distinct risk categories with 5-year OS rates ranging from 25% to 89% (c-statistic = 0.76) in the 2004 cohort. The validity of the index was internally confirmed in the 2008 cohort (c-statistic = 0.71).We conclude that HPV infections are common in Taiwanese OCC patients and predict 5-year OS. If independently validated, our composite prognostic score comprising HPV16 infection may be useful for allocating OCC patients to risk-adapted therapies.
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Affiliation(s)
- Li-Ang Lee
- From the Department of Otorhinolaryngology, Head and Neck Surgery, Head and Neck Oncology Group (LAL, CTL, CJK, KPC, SFH, IHC, TJF, HYL); Department of Laboratory Medicine, Linkou-Chang Gung Memorial Hospital (CGH, KCT, SLY); Department of Medical Biotechnology and Laboratory Science, Graduate Institute of Biomedical Sciences, Chang Gung University (CGH, KCT, SLY); Department of Pathology (LYL, CH); Department of Radiation Oncology (CYL, KHF, TCC); Department of Medical Oncology (HMW); Department of Diagnostic Radiology (SHN); and Department of Nuclear Medicine and Molecular Imaging Center, Head and Neck Oncology Group, Linkou-Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, Republic of China (TCY)
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Hasegawa T, Tanakura M, Takeda D, Sakakibara A, Akashi M, Minamikawa T, Komori T. Risk factors associated with distant metastasis in patients with oral squamous cell carcinoma. Otolaryngol Head Neck Surg 2015; 152:1053-60. [PMID: 25883102 DOI: 10.1177/0194599815580980] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Accepted: 03/18/2015] [Indexed: 11/15/2022]
Abstract
OBJECTIVE The purpose of this study was to retrospectively evaluate the incidence of distant metastasis (DM) after curative surgical treatment and assess the multivariate relationships among various risk factors for DM in patients with oral squamous cell carcinoma (OSCC). STUDY DESIGN Case series with chart review. SETTING Tertiary referral center. SUBJECTS AND METHODS The medical records of all patients with OSCC without DM who underwent curative surgery with or without postoperative adjuvant chemoradiation between January 2001 and February 2014 at our institution were retrospectively reviewed. There were a total of 451 patients, including 271 men and 180 women, with a mean age of 65.9 ± 13.5 years. RESULTS Of these patients, 30 (6.7%) developed DM. During the follow-up period, the 5-year overall survival rate was 76.2%. Sites of DM comprised the lungs (80.0%), skin (13.3%), liver (10.0%), bone (6.7%), and brain (3.3%). We found the T classification and N classification as well as the histologic grade to be significant risk factors associated with the development of DM in the univariate analysis only (P = .003), whereas locoregional failure (odds ratio [OR], 4.03), multiple lymph node metastases (more than 4 positive nodes; OR, 3.32) and positive extracapsular spread (OR, 3.06) were identified to be significant risk factors associated with the development of DM in the multivariate analysis. CONCLUSION We demonstrated multivariate relationships among various risk factors for DM in OSCC patients. Clinicians should consider these risk factors and pay special attention to detecting DM early during the postoperative management of OSCC patients with these risk factors.
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Affiliation(s)
- Takumi Hasegawa
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Makiko Tanakura
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Daisuke Takeda
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Akiko Sakakibara
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masaya Akashi
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Tsutomu Minamikawa
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takahide Komori
- Department of Oral and Maxillofacial Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
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