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Porceddu SV, Negrello T, Rawson N, Dunn N, Batstone M, Collins M, Dowthwaite S, Hughes BG, Kenny L, Ladwa R, Panizza B, Cossio D. Human papillomavirus associated oropharyngeal cancer now the most common mucosal head and neck cancer in Queensland. J Med Imaging Radiat Oncol 2024; 68:472-480. [PMID: 38654618 DOI: 10.1111/1754-9485.13643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 03/10/2024] [Indexed: 04/26/2024]
Abstract
INTRODUCTION The profile and outcomes of head and neck cancer throughout Australia has changed over the past decade. The aim of this study was to perform a population-based analysis of incidence, demographics, stage, treatments and outcomes of patients diagnosed with oropharyngeal squamous cell carcinoma (OPSCC), with a particular focus on HPV-associated disease. METHODS This was a retrospective analysis of prospectively collected data within the Queensland Oncology Repository (QOR) and analysed by the Queensland Cancer Control Analysis Team. The cohort included patients diagnosed in Queensland between 1 January 2015 and 31 December 2019. Outcome measures included incidence of new OPSCC cases, age-standardised rates (ASR) (3-year average), demographics, p16 status, stage (8th Edition American Joint Commission on Cancer), treatments, and 2- and 5-year overall survival. RESULTS There were 1527 newly diagnosed OPSCC, representing 96% (1527/1584) of all oropharyngeal cancers. It was the most common head and neck cancer diagnosed, with oral cavity cancer being the second most common (n = 1171). Seventy-seven percent were p16 positive (1170/1527), of which 87% (1019/1170) were male. The median age was 61 years and 49% (568/1170) presented with Stage I disease. The ASR was 6.3/100,000, representing a 144% incidence increase since 1982 (2.6/100,000). Radiotherapy was utilised in 91% of p16+ cases with 2- and 5- year overall survival of 89% and 79%, respectively. CONCLUSION OPSCC is now the most common mucosal head and neck cancer diagnosed in Queensland, having surpassed oral cavity cancer. The majority are HPV-associated (p16+), presenting with early-stage disease with a favourable prognosis.
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Affiliation(s)
- Sandro V Porceddu
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Theresa Negrello
- Queensland Cancer Control Analysis Team (QCCAT), Cancer Alliance Queensland, Brisbane, Queensland, Australia
| | - Neal Rawson
- Queensland Cancer Control Analysis Team (QCCAT), Cancer Alliance Queensland, Brisbane, Queensland, Australia
| | - Nathan Dunn
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Queensland Cancer Control Analysis Team (QCCAT), Cancer Alliance Queensland, Brisbane, Queensland, Australia
| | - Martin Batstone
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Department of Surgery, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia
| | - Michael Collins
- Department of Radiation Oncology, Townsville Hospital, Townsville, Queensland, Australia
- James Cook University, Townsville, Queensland, Australia
| | - Sam Dowthwaite
- Gold Coast University Hospital, Gold Coast, Queensland, Australia
- Griffith University, Gold Coast, Queensland, Australia
| | - Brett Gm Hughes
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Department of Medical Oncology, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia
| | - Liz Kenny
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Department of Radiation Oncology, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia
| | - Rahul Ladwa
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Ben Panizza
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Department of Otolaryngology, Head and Neck Surgery, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Danica Cossio
- Queensland Cancer Control Analysis Team (QCCAT), Cancer Alliance Queensland, Brisbane, Queensland, Australia
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Dowthwaite S, Jackson J, Dzienis M, Khoo E, Cronin M, Guazzo E. Management of Recurrent HPV-Positive Oropharyngeal Squamous Cell Carcinoma: a Contemporary Review. Curr Oncol Rep 2023; 25:501-510. [PMID: 36881215 DOI: 10.1007/s11912-023-01386-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 03/08/2023]
Abstract
PURPOSE OF REVIEW To review the impact of contemporary treatment strategies on salvage outcomes in patients with recurrent human papilloma virus-positive oropharyngeal squamous cell carcinoma (HPV + OPSCC). RECENT FINDINGS Secondary to HPV, changes in disease biology have impacted primary treatments and subsequent approaches to patients with recurrence. With treatment strategies more inclusive of upfront surgery, the characteristics of patients with recurrence HPV + OPSCC have been further redefined. Less invasive endoscopic surgical approaches such as transoral robotic surgery (TORS), and the continued refinement of conformal radiotherapy techniques, have improved treatment options for patients with recurrent HPV + OPSCC. Systemic treatment options have continued to expand including potentially effective immune-based therapies. Effective surveillance with systemic and oral biomarkers offers hope of earlier detection of recurrence. Management of patients with recurrent OPSCC remains difficult. Modest improvements in salvage treatment have been observed within the HPV + OPSCC cohort largely reflecting disease biology and improved treatment techniques.
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Affiliation(s)
- Sam Dowthwaite
- Gold Coast University Hospital, Department of Otolaryngology/Head and Neck Surgery, Suite 2B, Ground Floor, AHC House, 14 Carrara St Benowa, Benowa, QLD, 4217, Australia.
| | - James Jackson
- Gold Coast University Hospital, Department of Radiation Oncology, Benowa, Australia.,Icon Cancer Centre, Benowa, Australia
| | - Marcin Dzienis
- Gold Coast University Hospital, Department of Medical Oncology, Benowa, Australia
| | - Eric Khoo
- Gold Coast University Hospital, Department of Radiation Oncology, Benowa, Australia.,Icon Cancer Centre, Benowa, Australia
| | - Mathew Cronin
- Gold Coast University Hospital, Department of Otolaryngology/Head and Neck Surgery, Suite 2B, Ground Floor, AHC House, 14 Carrara St Benowa, Benowa, QLD, 4217, Australia
| | - Emily Guazzo
- Gold Coast University Hospital, Department of Otolaryngology/Head and Neck Surgery, Suite 2B, Ground Floor, AHC House, 14 Carrara St Benowa, Benowa, QLD, 4217, Australia
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Zorzi SF, Agostini G, Chu F, Tagliabue M, Pietrobon G, Corrao G, Volpe S, Marvaso G, Colombo F, Rocca MC, Gandini S, Gaeta A, Ruju F, Alterio D, Ansarin M. Upfront transoral robotic surgery (TORS) versus intensity-modulated radiation therapy (IMRT) in HPV-positive oropharyngeal cancer: real-world data from a tertiary comprehensive cancer center. ACTA OTORHINOLARYNGOLOGICA ITALICA 2022; 42:334-347. [PMID: 35938555 PMCID: PMC9577690 DOI: 10.14639/0392-100x-n2144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 07/04/2022] [Indexed: 11/23/2022]
Abstract
Objective Methods Results Conclusions
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Predictive Patient Factors for Poor Outcomes Following Stapedotomy for Otosclerosis. Otol Neurotol 2022; 43:619-624. [PMID: 35283465 DOI: 10.1097/mao.0000000000003522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To assess patient-related risk factors associated with poor outcomes following stapedotomy for otosclerosis. STUDY DESIGN Retrospective study. SETTING Academic tertiary care center. METHODS Retrospective chart review of 107 patients with otosclerosis who underwent stapedotomy between 2013 and 2020. Demographics, comorbidities, and smoking history were obtained. Preoperative and postoperative audiogram data, including air-bone gap (ABG), and complications were collected. Data were analyzed using t test and Fischer's exact test for continuous and categorical variables, respectively. RESULTS Among 107 patients, 29.5% were smokers and 70.1% non-smokers. Overall, the average ABG-gain 3-months postoperatively was 20.2 dB, and intraoperative and postoperative complications were 3.74 and 13.1%, respectively. Those with a history of otologic procedures had a lower mean ABG gain at 3 months compared with those without previous otologic surgery (14.4 dB versus 20.4 dB, p = 0.018). The average ABG gain at 3-months was not significantly different between those with current, former, or no smoking history, respectively (13.5 versus 18.1 versus 20.6, p = 0.08). Current smokers had 4.5 times greater odds of complications compared with non-smokers, although not statistically significant (95% CI 0.9-22.8, p = 0.1912). CONCLUSION Age and history of otologic procedures as independent risk factors did impact hearing outcomes among our patient cohort; however, smoking history did not. Future prospective studies are required to further investigate complication rates by various modifiable risk factors, such as smoking status, body mass index (BMI), and obstructive sleep apnea (OSA) with continuous positive airway pressure (CPAP) use, for stapedotomy surgeries.
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