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King AD, Ai QYH, Lam WKJ, Tse IOL, So TY, Wong LM, Tsang JYM, Leung HS, Zee BCY, Hui EP, Ma BBY, Vlantis AC, van Hasselt AC, Chan ATC, Woo JKS, Chan KCA. Early detection of nasopharyngeal carcinoma: performance of a short contrast-free screening magnetic resonance imaging. J Natl Cancer Inst 2024; 116:665-672. [PMID: 38171488 DOI: 10.1093/jnci/djad260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/31/2023] [Accepted: 12/05/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Although contrast-enhanced magnetic resonance imaging (MRI) detects early-stage nasopharyngeal carcinoma (NPC) not detected by endoscopic-guided biopsy (EGB), a short contrast-free screening MRI would be desirable for NPC screening programs. This study evaluated a screening MRI in a plasma Epstein-Barr virus (EBV)-DNA NPC screening program. METHODS EBV-DNA-screen-positive patients underwent endoscopy, and endoscopy-positive patients underwent EGB. EGB was negative if the biopsy was negative or was not performed. Patients also underwent a screening MRI. Diagnostic performance was based on histologic confirmation of NPC in the initial study or during a follow-up period of at least 2 years. RESULTS The study prospectively recruited 354 patients for MRI and endoscopy; 40/354 (11.3%) endoscopy-positive patients underwent EGB. Eighteen had NPC (5.1%), and 336 without NPC (94.9%) were followed up for a median of 44.8 months. MRI detected additional NPCs in 3/18 (16.7%) endoscopy-negative and 2/18 (11.1%) EGB-negative patients (stage I/II, n = 4; stage III, n = 1). None of the 24 EGB-negative patients who were MRI-negative had NPC. MRI missed NPC in 2/18 (11.1%), one of which was also endoscopy-negative. The sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of MRI, endoscopy, and EGB were 88.9%, 91.1%, 34.8%, 99.4%, and 91.0%; 77.8%, 92.3%, 35.0%, 98.7%, and 91.5%; and 66.7%, 92.3%, 31.6%, 98.1%, and 91.0%, respectively. CONCLUSION A quick contrast-free screening MRI complements endoscopy in NPC screening programs. In EBV-screen-positive patients, MRI enables early detection of NPC that is endoscopically occult or negative on EGB and increases confidence that NPC has not been missed.
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Affiliation(s)
- Ann D King
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Qi Yong H Ai
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Hong Kong SAR, China
| | - W K Jacky Lam
- Department of Chemical Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Li Ka Shing Institute of Health Sciences, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Centre for Novostics, The Chinese University of Hong Kong, Hong Kong SAR, China
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Otorhinolaryngology, Head and Neck Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Irene O L Tse
- Department of Chemical Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Li Ka Shing Institute of Health Sciences, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Centre for Novostics, The Chinese University of Hong Kong, Hong Kong SAR, China
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Tiffany Y So
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Lun M Wong
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Jayden Yip Man Tsang
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Ho Sang Leung
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Benny C Y Zee
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Edwin P Hui
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Clinical Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Brigette B Y Ma
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Clinical Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Alexander C Vlantis
- Department of Otorhinolaryngology, Head and Neck Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Andrew C van Hasselt
- Department of Otorhinolaryngology, Head and Neck Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Anthony T C Chan
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
- Department of Clinical Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - John K S Woo
- Department of Otorhinolaryngology, Head and Neck Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - K C Allen Chan
- Department of Chemical Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Li Ka Shing Institute of Health Sciences, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
- Centre for Novostics, The Chinese University of Hong Kong, Hong Kong SAR, China
- State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong SAR, China
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Zhai X, Yuan J, Su X, Zhang H, Guo R. Optimized Nomogram for Nasopharyngeal Carcinoma Prognosis Prediction in Younger Patients (Aged 18-59): Development and Validation. EAR, NOSE & THROAT JOURNAL 2024:1455613231223901. [PMID: 38284161 DOI: 10.1177/01455613231223901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024] Open
Abstract
PURPOSE To develop a nomogram model for the predicted overall survival (OS) in patients aged 18 to 59 years with nasopharyngeal carcinoma (NPC) and assess the value of the clinical application. METHODS In total, 1334 registers of NPC patients from 2010 to 2015 were retrieved from the Surveillance, Epidemiology, and End Results database. Univariate and multivariate Cox analysis were used to screen out independent risk factors affecting patients. Cox analysis predicted OS for patients with NPC at 3, 5, and 8 years. Nomogram performance was validated using the concordance index (C-index), receiver operating characteristic, calibration curve, and decision curve analysis (DCA). RESULTS Age, sex, race, marital, histological type, tumor size, AJCC stage, and radiotherapy were independent risk factors. The C-index of the nomogram was 0.69 [95% confidence interval (CI): 0.68-0.71] for the training set, and the C-index of the AJCC stage was 0.63 (95% CI: 0.62-0.65), both statistically significant (P < .01). The area under the curve for the nomogram at these intervals (0.755, 0.729, and 0.729, respectively) was higher than that of the AJCC stage (0.667, 0.646, and 0.646, respectively), indicating better predictive accuracy. The calibration curves revealed a high degree of agreement between the observation and the prediction. Compared to the American Joint Committee on Cancer (AJCC) stage, DCA showed better clinical utility. CONCLUSION The nomogram as novel predictor for nasopharyngeal carcinoma patients' survival.
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Affiliation(s)
- Xiaomin Zhai
- Graduate School of Hebei North University, Zhangjiakou, Hebei, China
- Department of Otolaryngology Head and Neck Surgery, Air Force Medical Center, Beijing, China
| | - Jun Yuan
- Department of Otolaryngology Head and Neck Surgery, Air Force Medical Center, Beijing, China
| | - Xiaolei Su
- Department of Otolaryngology Head and Neck Surgery, Air Force Medical Center, Beijing, China
| | - Honglei Zhang
- Department of Otolaryngology Head and Neck Surgery, Air Force Medical Center, Beijing, China
| | - Rui Guo
- Department of Otolaryngology Head and Neck Surgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
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Gao Y, Liu Z, Liu Y. Cisplatin combined with capecitabine-induced chemotherapy for local nasopharyngeal carcinoma can improve the quality of life and reduce toxic and side effects. World J Surg Oncol 2021; 19:280. [PMID: 34535176 PMCID: PMC8449458 DOI: 10.1186/s12957-021-02393-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 09/03/2021] [Indexed: 12/21/2022] Open
Abstract
Background This study was designed to probe into the effect of cisplatin combined with capecitabine on nasopharyngeal carcinoma (NPC). Methods A total of 136 NPC patients treated for the first time in our hospital from January 2016 to March 2017 were collected and divided into two groups: A and B. Among them, 66 in group A were treated with cisplatin intravenous drip, while 70 in group B were treated with capecitabine on the basis of group A. The efficacy, toxic and side effects, and quality of life of the two groups were observed. Results The short-term efficacy of group B was better than that of group A (p<0.05). The toxic and side effects of group B were lower than that of group A (p<0.05). The quality of life in group B was higher than that in group A (p<0.05). Conclusions Cisplatin combined with capecitabine-induced chemotherapy for local NPC can improve the quality of life and reduce the toxic and side effects.
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Affiliation(s)
- Ying Gao
- Department of Otorhinolaryngology, Affiliated Hospital of Yan'an University, Yan'an, 716000, Shanxi Province, China
| | - Zhe Liu
- Department of Cardiovascular Medicine, Affiliated Hospital of Yan'an University, Yan'an, 716000, Shanxi Province, China
| | - Yiting Liu
- Department of Medical Oncology, Affiliated Hospital of Yan'an University, 43 North Street, Baota District, Yan'an, 716000, Shanxi Province, China.
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Nakamura S, Ozawa H, Sekimizu M, Ikari Y, Nakahara N, Saito S, Yoshihama K, Nishiyama Y, Ogawa K. Transoral Removal of Tumors of the Dorsal Aspect of the Soft Palate: A Technical Note. Laryngoscope 2021; 131:2011-2014. [PMID: 33635544 DOI: 10.1002/lary.29457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 01/13/2021] [Accepted: 01/30/2021] [Indexed: 11/10/2022]
Affiliation(s)
- Shintaro Nakamura
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Hiroyuki Ozawa
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Mariko Sekimizu
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuichi Ikari
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Nana Nakahara
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Shin Saito
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Keisuke Yoshihama
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuri Nishiyama
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kaoru Ogawa
- Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, Tokyo, Japan
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Baran H, Aydın S, Elibol E. A Retrospective Analysis of Nasopharyngeal Biopsy Results in Adult Patients. Cureus 2021; 13:e13455. [PMID: 33767938 PMCID: PMC7984673 DOI: 10.7759/cureus.13455] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Introduction The widespread use of endoscopic evaluation in otolaryngology practice enables early diagnosis and treatment of nasopharyngeal cancers. This study aimed to evaluate the complaints, endoscopic examination findings, preferred radiological imaging methods, and pathology results of patients who underwent endoscopic nasopharyngeal biopsy. Methods Medical records of 956 patients (543 males and 413 females) who underwent nasopharyngeal biopsy between 2013 and 2018 were analyzed retrospectively. Age, gender, application complaint, endoscopic imaging findings, preferred radiological imaging methods, and biopsy results of the patients were retrospectively analyzed. The patients were grouped as benign and malignant according to their pathological diagnosis. Statistical evaluation was made between the benign and malignant groups in terms of parameters. Results The age range of the patients was 16-88 years. Pathology results of 102 patients were reported as malignancy. The most common malignancy was undifferentiated non-keratinized carcinoma (2.5%). The most frequently reported benign pathology was chronic nonspecific inflammation. The most common complaint was nasal congestion, which was observed at a rate of 63.1%. The most frequently requested radiological imaging was MRI with 43.1%. Conclusion The image of the masses found during endoscopic examination is very important to make a decision of malignancy. Even if the repeated biopsy is performed in patients with biopsy due to suspicious mass or with additional symptoms for nasopharyngeal carcinoma, radiological imaging is important for the exclusion of malignancy.
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Affiliation(s)
- Hacer Baran
- ENT, Istanbul Lutfi Kırdar City Hospital, Istanbul, TUR
| | - Sedat Aydın
- Otolaryngology, Istanbul University Medical Faculty, Istanbul, TUR
| | - Elif Elibol
- Otolaryngology, Ankara Yıldırım Beyazıt University, Yenimahalle Government Hospital, Ankara, TUR
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