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Wang SX, Yang Y, Xie H, Yang X, Liu ZQ, Li HJ, Huang WJ, Luo WJ, Lei YM, Sun Y, Ma J, Chen YF, Liu LZ, Mao YP. Radiomics-based nomogram guides adaptive de-intensification in locoregionally advanced nasopharyngeal carcinoma following induction chemotherapy. Eur Radiol 2024:10.1007/s00330-024-10678-8. [PMID: 38514481 DOI: 10.1007/s00330-024-10678-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 01/13/2024] [Accepted: 02/07/2024] [Indexed: 03/23/2024]
Abstract
OBJECTIVES This study aimed to construct a radiomics-based model for prognosis and benefit prediction of concurrent chemoradiotherapy (CCRT) versus intensity-modulated radiotherapy (IMRT) in locoregionally advanced nasopharyngeal carcinoma (LANPC) following induction chemotherapy (IC). MATERIALS AND METHODS A cohort of 718 LANPC patients treated with IC + IMRT or IC + CCRT were retrospectively enrolled and assigned to a training set (n = 503) and a validation set (n = 215). Radiomic features were extracted from pre-IC and post-IC MRI. After feature selection, a delta-radiomics signature was built with LASSO-Cox regression. A nomogram incorporating independent clinical indicators and the delta-radiomics signature was then developed and evaluated for calibration and discrimination. Risk stratification by the nomogram was evaluated with Kaplan-Meier methods. RESULTS The delta-radiomics signature, which comprised 19 selected features, was independently associated with prognosis. The nomogram, composed of the delta-radiomics signature, age, T category, N category, treatment, and pre-treatment EBV DNA, showed great calibration and discrimination with an area under the receiver operator characteristic curve of 0.80 (95% CI 0.75-0.85) and 0.75 (95% CI 0.64-0.85) in the training and validation sets. Risk stratification by the nomogram, excluding the treatment factor, resulted in two groups with distinct overall survival. Significantly better outcomes were observed in the high-risk patients with IC + CCRT compared to those with IC + IMRT, while comparable outcomes between IC + IMRT and IC + CCRT were shown for low-risk patients. CONCLUSION The radiomics-based nomogram can predict prognosis and survival benefits from concurrent chemotherapy for LANPC following IC. Low-risk patients determined by the nomogram may be potential candidates for omitting concurrent chemotherapy during IMRT. CLINICAL RELEVANCE STATEMENT The radiomics-based nomogram was constructed for risk stratification and patient selection. It can help guide clinical decision-making for patients with locoregionally advanced nasopharyngeal carcinoma following induction chemotherapy, and avoid unnecessary toxicity caused by overtreatment. KEY POINTS • The benefits from concurrent chemotherapy remained controversial for locoregionally advanced nasopharyngeal carcinoma following induction chemotherapy. • Radiomics-based nomogram achieved prognosis and benefits prediction of concurrent chemotherapy. • Low-risk patients defined by the nomogram were candidates for de-intensification.
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Affiliation(s)
- Shun-Xin Wang
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Yi Yang
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Hui Xie
- Department of Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Xin Yang
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Zhi-Qiao Liu
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Hao-Jiang Li
- Department of Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Wen-Jie Huang
- Department of Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Wei-Jie Luo
- Department of Medical Oncology, The Seventh Affiliated Hospital of Sun Yat-Sen University, Shenzhen, China
| | - Yi-Ming Lei
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Ying Sun
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Jun Ma
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China
| | - Yan-Feng Chen
- Department of Head and Neck Surgery, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China.
| | - Li-Zhi Liu
- Department of Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China.
| | - Yan-Ping Mao
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Guangzhou, 510060, China.
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2
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Cao Y, Gilbert RJ, Quon H. Advances and Challenges in Treatment De-Intensification of HPV-Associated Oropharyngeal Squamous Cell Carcinoma. CURRENT OTORHINOLARYNGOLOGY REPORTS 2022. [DOI: 10.1007/s40136-022-00425-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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3
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Takahashi M, Hwang M, Misiukiewicz K, Gupta V, Miles BA, Bakst R, Genden E, Selkridge I, Botzler J, Virani V, Moshier E, Bonomi MR, Posner MR. Quality of Life Analysis of HPV-Positive Oropharyngeal Cancer Patients in a Randomized Trial of Reduced-Dose Versus Standard Chemoradiotherapy: 5-Year Follow-Up. Front Oncol 2022; 12:859992. [PMID: 35463348 PMCID: PMC9024140 DOI: 10.3389/fonc.2022.859992] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/07/2022] [Indexed: 11/13/2022] Open
Abstract
Background Human papillomavirus-positive oropharyngeal carcinoma (HPVOPC) portends a more favorable prognosis compared to environmentally related oropharynx cancer (EROPC). Patients with HPVOPC may be overtreated and endure unnecessary long-term toxicities. Methods Patients with untreated locally advanced HPVOPC received induction chemotherapy with docetaxel, cisplatin, and 5-fluorouracil (TPF) and were randomized to standard chemoradiotherapy (sdCRT) (70 Gy) or reduced-dose chemoradiotherapy (rdCRT) (56 Gy) with weekly carboplatin. Patients were followed for changes in five validated quality of life (QoL) surveys: MD Anderson Dysphagia Inventory and Symptom Inventory for head and neck cancer (MDADI, MDASI-HN), Xerostomia Questionnaire (XQ), and European Organization for Research and Treatment of Cancer Questionnaire (EORTC) with head and neck module (EORTC HN). The secondary endpoints of this study were 5-year progression-free survival (PFS) and overall survival (OS). Results Twenty patients were enrolled and randomized to rdCRT (n = 12) or sdCRT (n = 8). Median follow-up was 88 months. At 5 years, difference in QoL changes all favored the rdCRT arm and two QoL scales reached statistical significance (EORTC global health score: 11.49 vs. -23.94, P = 0.014; EORTC symptom scale: -7.76 vs. 15.19, P = 0.015). The 5-year PFS and OS were 87.5% and 83.3% for sdCRT and rdCRT, respectively. Conclusions Therefore, rdCRT after TPF in HPVOPC is feasible in accordance with the earlier results of the Quarterback Trial and long-term follow-up. These limited results are more favorable in specific QoL domains compared to those of sdCRT and demonstrate equivalent long-term survival. Clinical Trial Registration https://clinicaltrials.gov/ct2/show/NCT01706939, The Quarterback Trial [NCT 01706939].
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Affiliation(s)
- Mai Takahashi
- The Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Beth Israel, New York, NY, United States
| | - Michael Hwang
- The Departments of Hematology/Oncology, Johns Hopkins Hospital, Baltimore, MD, United States
| | - Krysztof Misiukiewicz
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,The Departments of Hematology/Oncology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Vishal Gupta
- Radiation Oncology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Brett A Miles
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Richard Bakst
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,Radiation Oncology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Eric Genden
- Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Isaiah Selkridge
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - John Botzler
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Vruti Virani
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Erin Moshier
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,Biostatistics in the Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Marcelo R Bonomi
- The Departments of Hematology/Oncology, The Ohio State University, Columbus, OH, United States
| | - Marshall R Posner
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States.,The Departments of Hematology/Oncology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
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4
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Heft Neal ME, Smith JD, Birkeland AC, Haring CT, Chinn SB, Shuman AG, Casper KA, Malloy KM, Stucken CL, Mclean SA, Rosko AJ, Mierzwa ML, Shah J, Schonewolf C, Swiecicki PL, Worden FP, Wolf GT, Bradford CR, Prince MEP, Chad Brenner J, Spector ME. Tumor-Infiltrating Lymphocytes in Patients With Advanced Laryngeal Cancer Undergoing Bioselection. Otolaryngol Head Neck Surg 2022; 166:498-505. [PMID: 34030495 PMCID: PMC8613299 DOI: 10.1177/01945998211013765] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Bioselection to assess tumor response after induction chemotherapy has been introduced as an alternative treatment strategy to total laryngectomy for patients with advanced larynx squamous cell carcinoma (LSCC). Tumor-infiltrating lymphocytes (TILs) have proven to serve as prognostic biomarkers in head and neck cancer but have not been evaluated as a way to select patients for treatment paradigms. The aim of this study is to evaluate the role of pretreatment TILs in patients with advanced LSCC undergoing the bioselection paradigm. STUDY DESIGN Retrospective study. SETTING Tertiary care hospital. METHODS Patients with advanced LSCC treated with bioselection and available tissue were included (N = 76). Patients were stratified into CD8-low and CD8-high cohorts by using the median TIL count. Kaplan-Meier survival analysis and multivariate cox regression were performed with SPSS version 26 (IBM). RESULTS After controlling for tobacco use, tumor site, and stage, a high CD8 TIL count was an independent predictor of improved 5-year disease-specific survival (hazard ratio, 0.17 [95% CI, 0.03-0.84]; P = .03). CD8 TIL counts did not predict response to induction chemotherapy; however, subgroup analysis of patients treated with chemoradiation therapy revealed that CD8 TIL count was significantly associated with degree of response (P = .012). CONCLUSION These findings support prior data published by our group showing that TILs are predictive of disease-specific survival in patients with head and neck cancer. CD8 TIL counts were significantly associated with degree of clinical response after induction chemotherapy. These results suggest that pretreatment assessment of tumor-infiltrating CD8 cells could be useful in selecting patients.
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Affiliation(s)
- Molly E Heft Neal
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Joshua D Smith
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Andrew C Birkeland
- Department of Otolaryngology-Head and Neck Surgery, University of California Davis, Sacramento, CA
| | - Catherine T Haring
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Steven B Chinn
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Andrew G Shuman
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Keith A Casper
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Kelly M Malloy
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Chaz L Stucken
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Scott A Mclean
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Andrew J Rosko
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | | | - Jennifer Shah
- Department of Radiation Oncology, University of Michigan, Ann Arbor, MI
| | | | - Paul L Swiecicki
- Department of Internal Medicine, Division of Hematology and Oncology, University of Michigan, Ann Arbor, MI
| | - Francis P Worden
- Department of Internal Medicine, Division of Hematology and Oncology, University of Michigan, Ann Arbor, MI
| | - Gregory T Wolf
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Carol R Bradford
- Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH
| | - Mark EP Prince
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - J Chad Brenner
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
| | - Matthew E Spector
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI
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5
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Induction Chemotherapy in Low-Risk HPV+ Oropharyngeal Cancer. Curr Treat Options Oncol 2022; 23:54-67. [PMID: 35171457 DOI: 10.1007/s11864-022-00941-9] [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: 10/08/2021] [Indexed: 12/08/2022]
Abstract
OPINION STATEMENT Human papillomavirus (HPV) associated oropharyngeal squamous cell carcinoma (OPSCC) is rapidly increasing in incidence, and has now become the most common head and neck cancer (HNC). Studies have demonstrated that HPV associated OPSCC is associated with a favorable prognosis compared with its HPV-negative counterparts, yet standard multimodality therapy is often associated with substantial acute and late treatment-related toxicity. While locoregional control is improved in HPV+ OPSCC, distant metastasis rate has gained recognition as a major cause of death in this population, with some studies suggesting similar rates as non-HPV-related cancers. Induction chemotherapy has been of long-standing interest in locoregionally advanced HNC, yet its use in combination with concomitant chemoradiation remains an area of controversy as a survival benefit remains unproven following randomized trials. Nevertheless, response to induction chemotherapy remains an important dynamic and prognostic biomarker, with response-adaptive de-intensified therapy in HPV+ OPSCC gaining traction in single-arm phase II studies demonstrating promising results. The emergence of immunotherapy in the recurrent/metastatic setting for HNC has led to enthusiasm to incorporate in the curative setting, yet its role remains undefined. Our institutional paradigm for HPV+ OPSCC incorporates induction therapy followed by risk and response adaptive locoregional treatment. Ultimately, the role of induction therapy in HPV+ OPSCC will need to be investigated in a randomized setting to be incorporated routinely into clinical practice.
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Oppelt P, Ley J, Daly M, Rich J, Paniello R, Jackson RS, Pipkorn P, Liu J, Gay H, Palka K, Neupane P, Powell S, Spanos WC, Gitau M, Zevallos J, Thorstad W, Adkins D. nab-Paclitaxel and cisplatin followed by cisplatin and radiation (Arm 1) and nab-paclitaxel followed by cetuximab and radiation (Arm 2) for locally advanced head and neck squamous-cell carcinoma: a multicenter, non-randomized phase 2 trial. Med Oncol 2021; 38:35. [PMID: 33683482 DOI: 10.1007/s12032-021-01479-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 02/13/2021] [Indexed: 10/22/2022]
Abstract
In locally advanced head and neck squamous-cell carcinoma (LA-HNSCC), clinical complete response (cCR) at the primary site, assessed by clinical examination, after induction chemotherapy predicts for a low relapse risk after subsequent chemoradiotherapy. Prior studies showed a cCR rate of 77% with induction nanoparticle albumin-bound (nab)-paclitaxel given with cisplatin and 5-fluorouracil (APF). The primary aims of this non-randomized phase 2 trial were to determine the cCR rate after induction nab-paclitaxel and cisplatin (Arm 1) and after nab-paclitaxel monotherapy (Arm 2). Eligibility required LA-HNSCC, T2-T4 stage classification, and suitable (Arm 1) or unsuitable (Arm 2) candidates for cisplatin. Arm 1 patients received nab-paclitaxel and cisplatin, then cisplatin with radiation. Arm 2 patients received nab-paclitaxel, then cetuximab with radiation. The primary endpoint was cCR after two cycles of induction chemotherapy. Each arm enrolled forty patients. cCR at the primary site occurred in 28 patients (70%) after nab-paclitaxel and cisplatin and in 8 patients (20%) after nab-paclitaxel monotherapy. The overall clinical response rate was 98% after nab-paclitaxel and cisplatin and 90% after nab-paclitaxel monotherapy. In subset analyses, cCR rates by T stage classifications (T2, T3, T4) were 54, 86, and 69% after nab-paclitaxel and cisplatin, and 14, 11, and 26% after nab-paclitaxel. cCR rates by human papillomavirus status (p16 positive oropharynx vs other) were 72 and 64% after nab-paclitaxel and cisplatin and 35 and 9% after nab-paclitaxel. The cCR rate after nab-paclitaxel and cisplatin was similar to APF; however, the cCR rate after nab-paclitaxel monotherapy was lower. The trial was registered at ClinicalTrials.gov NCT02573493 on October 9, 2015.
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Affiliation(s)
- Peter Oppelt
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Division of Medical Oncology, Washington University School of Medicine, 660 South Euclid, Campus, Box 8056, St. Louis, MO, 63110, USA
| | - Jessica Ley
- Division of Medical Oncology, Washington University School of Medicine, 660 South Euclid, Campus, Box 8056, St. Louis, MO, 63110, USA
| | - Mackenzie Daly
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, USA
| | - Jason Rich
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, USA
| | - Randal Paniello
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, USA
| | - Ryan S Jackson
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, USA
| | - Patrik Pipkorn
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, USA
| | - Jingxia Liu
- Division of Public Health Sciences, Washington University School of Medicine, St. Louis, MO, USA
| | - Hiram Gay
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, USA
| | - Kevin Palka
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Division of Medical Oncology, Washington University School of Medicine, 660 South Euclid, Campus, Box 8056, St. Louis, MO, 63110, USA
| | - Prakash Neupane
- Division of Oncology, University of Kansas School of Medicine, Kansas, MO, USA
| | - Steven Powell
- Sanford Cancer Center, Sanford Health, Sioux Falls, SD, USA
| | | | - Mark Gitau
- Sanford Cancer Center, Sanford Health, Fargo, ND, USA
| | - Jose Zevallos
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, USA
| | - Wade Thorstad
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.,Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, USA
| | - Douglas Adkins
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA. .,Division of Medical Oncology, Washington University School of Medicine, 660 South Euclid, Campus, Box 8056, St. Louis, MO, 63110, USA.
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7
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Rosenberg AJ, Vokes EE. Optimizing Treatment De-Escalation in Head and Neck Cancer: Current and Future Perspectives. Oncologist 2021; 26:40-48. [PMID: 32864799 PMCID: PMC7794179 DOI: 10.1634/theoncologist.2020-0303] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Accepted: 08/06/2020] [Indexed: 01/21/2023] Open
Abstract
Treatment of locoregionally advanced head and neck squamous cell carcinoma involves a multidisciplinary approach that combines surgery, radiotherapy, and systemic therapy. These curative strategies are associated with significant acute and long-term toxicities. With the emergence of human papillomavirus (HPV) as an etiologic factor associated primarily with oropharyngeal squamous cell carcinoma, higher cure rates juxtaposed with substantial treatment-related morbidity and mortality has led to interest in de-escalated therapeutic strategies, with the goal of optimizing oncologic outcomes while reducing treatment-related toxicity. Currently explored strategies include replacing, reducing, or omitting cytotoxic chemotherapy; reducing dose or volume of radiotherapy; and incorporation of less-invasive surgical approaches. Potential biomarkers to select patients for treatment de-escalation include clinical risk stratification, adjuvant de-escalation based on pathologic features, response to induction therapy, and molecular markers. The optimal patient selection and de-escalation strategy is critically important in the evolving treatment of locoregional head and neck cancer. Recently, two large phase III trials, RTOG 1016 and De-ESCALaTE, failed to de-escalate treatment in HPV-associated head and neck cancer by demonstrating inferior outcomes by replacing cisplatin with cetuximab in combination with radiation. This serves as a cautionary tale in the future design of de-escalation trials in this patient population, which will need to leverage toxicity and efficacy endpoints. Our review summarizes completed and ongoing de-escalation trials in head and neck cancer, with particular emphasis on biomarkers for patient selection and clinical trial design. IMPLICATIONS FOR PRACTICE: The toxicity associated with standard multimodality treatment for head and neck cancer underscores the need to seek less-intensive therapies with a reduced long-term symptom burden through de-escalated treatment paradigms that minimize toxicity while maintaining oncologic control in appropriately selected patients. Controversy regarding the optimal de-escalation strategy and criteria for patient selection for de-escalated therapy has led to multiple parallel strategies undergoing clinical investigation. Well-designed trials that optimize multimodal strategies are needed. Given the absence of positive randomized trials testing de-escalated therapy to date, practicing oncologists should exercise caution and administer established standard-of-care therapy outside the context of a clinical trial.
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Affiliation(s)
- Ari J. Rosenberg
- Section of Hematology‐Oncology, The University of Chicago Medical CenterChicagoIllinoisUSA
| | - Everett E. Vokes
- Section of Hematology‐Oncology, The University of Chicago Medical CenterChicagoIllinoisUSA
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8
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Combining tumor response and personalized risk assessment: Potential for adaptation of concurrent chemotherapy in locoregionally advanced nasopharyngeal carcinoma in the intensity-modulated radiotherapy era. Radiother Oncol 2020; 155:56-64. [PMID: 33039423 DOI: 10.1016/j.radonc.2020.10.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 09/23/2020] [Accepted: 10/02/2020] [Indexed: 01/15/2023]
Abstract
BACKGROUND AND PURPOSE In the intensity-modulated radiotherapy (IMRT) era, the role of concurrent chemoradiotherapy (CCRT) after induction chemotherapy (IC) in locoregionally advanced nasopharyngeal carcinoma (LANPC) is undetermined, while concerns exist about CCRT-associated excessive toxicity. We aimed to combine tumor response and risk assessment to guide decisions about concurrent chemotherapy. MATERIALS AND METHODS From April 2009 to December 2015, 744 LANPC patients treated with CCRT/IMRT after IC were included. Matching techniques were performed for treatment effect evaluation. Tumor response to IC was used for patient stratification. A nomogram was built based on multivariable Cox regression analysis to predict overall survival (OS). RESULTS After IC, 508 patients (68.3%) had favorable tumor response (complete or partial response), among whom IC + CCRT achieved significantly superior 5-year disease-free survival and OS than IC + IMRT (82.2% vs. 72.5%, P = 0.025; 89.2% vs. 79.9%, P = 0.025). However, no significant difference was found in patients with unfavorable response (both P > 0.05). For favorable responders, a nomogram was built integrating age, smoking, T category, N category, pretreatment Epstein-Barr virus DNA and treatment modality. The concordance index was 0.713 and calibration was good. The nomogram determined three risk groups with distinct OS. High-risk patients benefited from CCRT after IC regarding disease-free survival, OS and distant metastasis-free survival, whereas low- and intermediate-risk patients did not. CONCLUSIONS For LANPC patients with unfavorable response to IC, subsequent CCRT seems inadequate, rendering intensification necessary. For favorable responders with low risk, IC + IMRT represents a reasonable de-intensification approach, although confirmation by prospective data is needed.
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Differential Change in Size of Human Papillomavirus-Positive Cystic Versus Solid Squamous Cell Carcinoma Lymph Node Metastases in Response to Induction Chemotherapy. J Comput Assist Tomogr 2020; 44:389-392. [PMID: 32176158 DOI: 10.1097/rct.0000000000000998] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE According to certain cancer treatment protocols, the response to induction chemotherapy of lymph node metastases based on radiographic measurements guides further management. The aim of this study is to verify the observation that cystic metastatic lymph nodes tend not to shrink as rapidly as solid metastatic lymph nodes in response to induction chemotherapy in patients with human papillomavirus-related oropharyngeal squamous cell carcinoma. METHODS The lymphadenopathy in a cohort of patients from a clinical trial with human papillomavirus-related oropharyngeal squamous cell carcinoma with both baseline and postinduction chemotherapy (carboplatin/paclitaxel/cetuximab) contrast-enhanced neck computed tomography was retrospectively reviewed. The appearance of the metastatic lymph nodes on computed tomography was characterized as cystic or solid. A cystic lymph node was defined as having a hypoattenuating component greater than 20% of the total volume. The rates of short-axis and volume changes of cystic and solid lymph nodes were compared using 1-tailed t test. RESULTS A total of 46 patients were included in this study, comprising 39 solid and 45 cystic lymph nodes. The rate of short-axis decrease was significantly greater for solid (1.33% per day) than cystic (1.08% per day) lymph nodes (P = 0.036). Likewise, the rate of volume decrease was significantly greater for solid (2.13% per day) than cystic (1.87% per day) lymph nodes (P = 0.014). CONCLUSIONS This study suggests that in patients with human papillomavirus-related oropharyngeal squamous cell carcinoma solid lymph node metastases generally decrease in size at a greater rate than cystic lymph nodes after induction chemotherapy.
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Lahmamssi C, Guy JB, Benchekroun N, Bouchbika Z, Taoufik N, Jouhadi H, Sahraoui S, Benider A, Ben Mrad M, Jmour O, Bousarsar A, Lan ML, Lei Q, Benna M, Moslemi D, Vallard A, Magné N. [Treatment de-intensification strategies for HPV-driven oropharyngeal cancer: A short review]. Cancer Radiother 2020; 24:258-266. [PMID: 32229067 DOI: 10.1016/j.canrad.2019.12.003] [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: 11/15/2019] [Revised: 12/09/2019] [Accepted: 12/18/2019] [Indexed: 11/18/2022]
Abstract
The incidence of oropharyngeal cancer induced by human papillomavirus (HPV) infection is steadily increasing in developed countries. These tumors are more chemoradiosensitive and have a better prognosis than HPV-negative one. In addition, they occur in younger and better-off patients with longer life expectancy. Current radiotherapy and chemotherapy protocols are currently being questioned as they may expose HPV-positive patients to excessive treatment and unnecessary toxic effects. Less intensive treatment regimens could possibly achieve similar efficacy with lower toxicity and improved quality of life. The aim of this work was to summarize the knowledge on these tumors and their implications for radiation oncologists. In this update, we will discuss ongoing de-escalation trials and highlight the issues raised by these studies. We will also comment on the results of recently published de-intensification studies. Three main strategies are analyzed in the present article: the de-escalation of the drug associated with radiotherapy, the de-escalation of the radiotherapy dose (in concomitant chemoradiotherapy, after induction chemotherapy, in a postoperative setting) and de-escalation of radiation target volumes. Our findings ultimately indicate that clinicians should not change the management of oropharyngeal cancer patients outside of clinical trials.
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Affiliation(s)
- C Lahmamssi
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France; Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - J-B Guy
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - N Benchekroun
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - Z Bouchbika
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - N Taoufik
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - H Jouhadi
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - S Sahraoui
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - A Benider
- Centre Mohammed VI de cancérologie CHU IBN Rochd de Casablanca, université HASSAN II, Casablanca, Maroc
| | - M Ben Mrad
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - O Jmour
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - A Bousarsar
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - M L Lan
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - Q Lei
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - M Benna
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - D Moslemi
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France; Department of radiation Oncology, Babol University of Medical Science, Babol, Iran
| | - A Vallard
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France
| | - N Magné
- Département de radiothérapie, institut de cancérologie Lucien-Neuwirth, Saint-Priest-en-Jarez, France.
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Kies M. Does induction chemotherapy advance the multimodal treatment of locally advanced esthesioneuroblastoma and sinonasal tumor with neuroendocrine differentiation? CANCER RESEARCH, STATISTICS, AND TREATMENT 2020. [DOI: 10.4103/crst.crst_236_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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12
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Semrau S, Schmidt D, Hecht M, Haderlein M, Kitzsteiner C, Müller S, Traxdorf M, Agaimy A, Iro H, Kuwert T, Fietkau R. Classification of three prognostically different groups of head and neck cancer patients based on their metabolic response to induction chemotherapy (IC-1). Oral Oncol 2019; 100:104479. [PMID: 31786390 DOI: 10.1016/j.oraloncology.2019.104479] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 11/07/2019] [Accepted: 11/13/2019] [Indexed: 12/15/2022]
Abstract
OBJECTIVES There exist no uniform decision criteria for conservative organ preservation treatments in head and neck cancer patients. Even with 18F-FDG-PET/CT after induction chemotherapy patient selection is challenging. This study correlated metabolic tumor response with treatment types and recurrence patterns. MATERIALS AND METHODS Decrease in SUVmax in 18F-FDG-PET/CT was measured 21-28 days after IC-1 in 102 patients and correlated to cancer-specific endpoints. RESULTS Residual SUVmax (resSUVmax) values were uniformly distributed across five cut-off levels (0-0.2 vs. >0.2-0.4 vs. >0.4-0.6 vs. >0.6-0.8 vs. >0.8) containing 20%, 25% 25%, 15% and 15% of patients. Patients were stratified into three response categories according to residual SUVmax (Group A: 0-0.4 = high response Group B: >0.4-0.8 = moderate response, Group C > 0.8 = non-response), 5-year local control rates were 90.5% (Group A) vs. 78.9% (Group B; univariate p = 0.07, multivariate: HR: 3.6, p = 0.03) vs. 49.4% (Group C vs. B; univariate p = 0.04, multivariate: HR 5.5, p < 0.01). After IC-1, Group A received chemoradiotherapy (CRT) only. Group B received surgery plus either (chemo)radiotherapy (B_S + RT/CRT) or chemoradiotherapy (B_CRT), yielding local control rates of 100% and 74.2% (p = 0.11). Group C received surgery plus CRT or CRT alone; both achieved equally poor local control (p = 0.71). Group C had significantly worse distant metastasis-free survival and overall survival than Groups A and B (p < 0.05). CONCLUSION Metabolic response after IC-1 differentiates HNC patients into three subgroups predicting local tumor control. Non-response was associated with a poor outcome.
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Affiliation(s)
- Sabine Semrau
- Department of Radiation Oncology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), D-91054 Erlangen, Germany.
| | - Daniela Schmidt
- Clinic of Nuclear Medicine, University Hospital Erlangen, Erlangen, Germany
| | - Markus Hecht
- Department of Radiation Oncology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), D-91054 Erlangen, Germany
| | - Marlen Haderlein
- Department of Radiation Oncology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), D-91054 Erlangen, Germany
| | - Christian Kitzsteiner
- Department of Radiation Oncology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), D-91054 Erlangen, Germany
| | - Sarina Müller
- Department of Otorhinolaryngology, Head & Neck Surgery University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Maximilian Traxdorf
- Department of Otorhinolaryngology, Head & Neck Surgery University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Abbas Agaimy
- Institute of Pathology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Heinrich Iro
- Department of Otorhinolaryngology, Head & Neck Surgery University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Torsten Kuwert
- Clinic of Nuclear Medicine, University Hospital Erlangen, Erlangen, Germany
| | - Rainer Fietkau
- Department of Radiation Oncology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), D-91054 Erlangen, Germany
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13
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Dietz A, Wichmann G, Kuhnt T, Pfreundner L, Hagen R, Scheich M, Kölbl O, Hautmann MG, Strutz J, Schreiber F, Bockmühl U, Schilling V, Feyer P, de Wit M, Maschmeyer G, Jungehülsing M, Schroeder U, Wollenberg B, Sittel C, Münter M, Lenarz T, Klussmann JP, Guntinas-Lichius O, Rudack C, Eich HT, Foerg T, Preyer S, Westhofen M, Welkoborsky HJ, Esser D, Thurnher D, Remmert S, Sudhoff H, Görner M, Bünzel J, Budach V, Held S, Knödler M, Lordick F, Wiegand S, Vogel K, Boehm A, Flentje M, Keilholz U. Induction chemotherapy (IC) followed by radiotherapy (RT) versus cetuximab plus IC and RT in advanced laryngeal/hypopharyngeal cancer resectable only by total laryngectomy-final results of the larynx organ preservation trial DeLOS-II. Ann Oncol 2019; 29:2105-2114. [PMID: 30412221 DOI: 10.1093/annonc/mdy332] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background The German multicenter randomized phase II larynx organ preservation (LOP) trial DeLOS-II was carried out to prove the hypothesis that cetuximab (E) added to induction chemotherapy (IC) and radiotherapy improves laryngectomy-free survival (LFS; survival with preserved larynx) in locally advanced laryngeal/hypopharyngeal cancer (LHSCC). Patients and methods Treatment-naïve patients with stage III/IV LHSCC amenable to total laryngectomy (TL) were randomized to three cycles IC with TPF [docetaxel (T) and cisplatin (P) 75 mg/m2/day 1, 5-FU (F) 750 mg/m2/day days 1-5] followed by radiotherapy (69.6 Gy) without (A) or with (B) standard dose cetuximab for 16 weeks throughout IC and radiotherapy (TPFE). Response to first IC-cycle (IC-1) with ≥30% endoscopically estimated tumor surface shrinkage (ETSS) was used to define early responders; early salvage TL was recommended to non-responders. The primary objective was 24 months LFS above 35% in arm B. Results Of 180 patients randomized (July 2007 to September 2012), 173 fulfilled eligibility criteria (A/B: larynx 44/42, hypopharynx 41/46). Because of 4 therapy-related deaths among the first 64 randomized patients, 5-FU was omitted from IC in the subsequent 112 patients reducing further fatal toxicities. Thus, IC was TPF in 61 patients and TP in 112 patients, respectively. The primary objective (24 months LFS above 35%) was equally met by arms A (40/85, 47.1%) as well as B (41/88, 46.6%). One hundred and twenty-three early responders completed IC+RT; their overall response rates (TPF/TP) were 94.7%/87.2% in A versus 80%/86.0% in B. The 24 months overall survival (OS) rates were 68.2% and 69.3%. Conclusions Despite being accompanied by an elevated frequency in adverse events, the IC with TPF/TP plus cetuximab was feasible but showed no superiority to IC with TPF/TP regarding LFS and OS at 24 months. Both early response and 24 months LFS compare very well to previous LOP trials and recommend effective treatment selection and stratification by ETSS. Clinical trial information NCT00508664.
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Affiliation(s)
- A Dietz
- Department of Otolaryngology, Head and Neck Surgery, University Leipzig, Leipzig, Germany.
| | - G Wichmann
- Department of Otolaryngology, Head and Neck Surgery, University Leipzig, Leipzig, Germany
| | - T Kuhnt
- Department of Radiation Oncology, University Leipzig, Leipzig, Germany
| | - L Pfreundner
- Department of Radiation Oncology, University Würzburg, Würzburg, Germany
| | - R Hagen
- Department of Otolaryngology, Head and Neck Surgery, University Würzburg, Würzburg, Germany
| | - M Scheich
- Department of Otolaryngology, Head and Neck Surgery, University Würzburg, Würzburg, Germany
| | - O Kölbl
- Department of Radiation Oncology, University Regensburg, Regensburg, Germany
| | - M G Hautmann
- Department of Radiation Oncology, University Regensburg, Regensburg, Germany
| | - J Strutz
- Department of Otolaryngology, Head and Neck Surgery, University Regensburg, Regensburg, Germany
| | - F Schreiber
- Department of Otolaryngology, Head and Neck Surgery, Klinikum Kassel, Kassel, Germany
| | - U Bockmühl
- Department of Otolaryngology, Head and Neck Surgery, Klinikum Kassel, Kassel, Germany
| | - V Schilling
- Department of Otolaryngology, Head and Neck Surgery, Vivantes, Berlin, Neukölln, Germany
| | - P Feyer
- Department of Radiation Oncology, Vivantes, Berlin, Neukölln, Germany
| | - M de Wit
- Department of Hemato-Oncology, Vivantes, Berlin, Neukölln, Germany
| | - G Maschmeyer
- Department of Hematology, Oncology and Palliative Care, Klinikum Ernst von Bergmann, Potsdam, Germany
| | - M Jungehülsing
- Department of Otolaryngology, Head and Neck Surgery, Potsdam Klinikum, Potsdam, Germany
| | - U Schroeder
- Department of Otolaryngology, Head and Neck Surgery, University Lübeck, Lübeck, Germany
| | - B Wollenberg
- Department of Otolaryngology, Head and Neck Surgery, University Lübeck, Lübeck, Germany
| | - C Sittel
- Department of Otolaryngology, Head and Neck Surgery, Katharinen Hospital, Stuttgart, Germany
| | - M Münter
- Department of Radiation Oncology, Katharinen Hospital, Stuttgart, Germany
| | - T Lenarz
- Department of Otolaryngology, Head and Neck Surgery, MHH Hannover, Hannover, Germany
| | - J P Klussmann
- Department of Otolaryngology, Head and Neck Surgery, University Gießen, Gießen, Germany
| | - O Guntinas-Lichius
- Department of Otolaryngology, Head and Neck Surgery, Jena University Hospital, Jena, Germany
| | - C Rudack
- Department of Otolaryngology, Head and Neck Surgery, University Münster, Münster, Germany
| | - H T Eich
- Department of Radiation Oncology, University Münster, Münster, Germany
| | - T Foerg
- Department of Radiation Oncology, Head and Neck Surgery, St. Vincentius, ViDia Christliche Kliniken Karlsruhe, Karlsruhe, Germany
| | - S Preyer
- Department of Otolaryngology, Head and Neck Surgery, St. Vincentius, ViDia Christliche Kliniken Karlsruhe, Karlsruhe, Germany
| | - M Westhofen
- Department of Otolaryngology, Head and Neck Surgery, University Aachen, Aachen, Germany
| | - H J Welkoborsky
- Department of Otolaryngology, Head and Neck Surgery, Klinikum Nordstadt, Hannover, Germany
| | - D Esser
- Department of Otolaryngology, Head and Neck Surgery, Helios Klinikum, Erfurt, Germany
| | - D Thurnher
- Department of Otolaryngology, Head and Neck Surgery, University Graz, Graz, Austria
| | - S Remmert
- Department of Otolaryngology, Head and Neck Surgery, Malteser Hospital Duisburg, Duisburg, Germany
| | - H Sudhoff
- Department of Otolaryngology, Head and Neck Surgery, Klinikum Bielefeld, Bielefeld, Germany
| | - M Görner
- Department of Hemato-Oncology, Klinikum Bielefeld, Bielefeld, Germany
| | - J Bünzel
- Department of Otolaryngology, Head and Neck Surgery, Klinikum Nordhausen, Nordhausen, Germany
| | - V Budach
- Department of Radiation Oncology, CCC, Charité-University Medicine, Berlin, Germany
| | - S Held
- ClinAssess GmbH, Leverkusen, Germany
| | - M Knödler
- Department of Oncology, University Cancer Center Leipzig (UCCL), Leipzig, Germany
| | - F Lordick
- Department of Oncology, University Cancer Center Leipzig (UCCL), Leipzig, Germany
| | - S Wiegand
- Department of Otolaryngology, Head and Neck Surgery, University Leipzig, Leipzig, Germany
| | - K Vogel
- Department of Otolaryngology, Head and Neck Surgery, University Leipzig, Leipzig, Germany
| | - A Boehm
- Department of Otolaryngology, Head and Neck Surgery, St. Georg Hospital Leipzig, Leipzig, Germany
| | - M Flentje
- Department of Radiation Oncology, University Würzburg, Würzburg, Germany
| | - U Keilholz
- Charité Comprehensive Cancer Center, Berlin, Germany
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Breheret M, Lubgan D, Haderlein M, Hecht M, Traxdorf M, Schmidt D, Müller S, Kitzsteiner C, Kuwert T, Iro H, Fietkau R, Semrau S. Single-cycle induction chemotherapy before chemoradiotherapy or surgery in functionally inoperable head and neck squamous cell carcinoma: 10-year results. Eur Arch Otorhinolaryngol 2019; 277:245-254. [PMID: 31583430 DOI: 10.1007/s00405-019-05665-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 09/20/2019] [Indexed: 11/30/2022]
Abstract
INTRODUCTION The response to induction chemotherapy (IC) predicts local control after conservative treatment of laryngeal, meso- and hypopharyngeal head and neck squamous cell carcinoma (HNSCC) and can thus help to avoid surgery. Single-cycle induction chemotherapy may help to maintain a low local recurrence rate while keeping the overall toxicity manageable. However, long-term data on single-cycle IC response by tumor location is lacking. METHODS N = 102 patients with functionally inoperable primary HNSCC of the larynx (n = 43), hypopharynx (n = 42) or mesopharynx/tongue (n = 17) received one cycle of docetaxel (75 mg/m2, d1) plus cisplatin (30 mg/m2, d1-3) or carboplatin (AUC 1.5, d1-3) and a response evaluation 3 weeks later. Responders (≥ 30% tumor size reduction and ≥ 20% SUVmax decrease in 18F-FDG PET/CT) were recommended chemoradiotherapy (CRT), and non-responders surgery. RESULTS The overall response rate was 72.5%. All 74 responders and 10 non-responders received primary CRT, and 18 patients received primary surgery after single-cycle IC. Overall 10-year local recurrence-free survival (LRFS) was 73.7%. Three-year LRFS was 88.2% (mesopharynx/tongue), 88.2% (larynx), and 73.3% (hypopharynx); p = 0.17. 3-year distant metastasis-free survival (DMFS) was 94.1% (mesopharynx/tongue), 88.0% (larynx) and 76.4% (hypopharynx); p > 0.05. This influenced the 3-year cancer-specific survival (CSS) for larynx (91.2%) vs. hypopharynx tumors (60.8%); p = 0.003, but CSS was not different to tumors in the mesopharynx/tongue (81.4%); p > 0.05. CONCLUSIONS A single-cycle induction chemotherapy for HNSCC enables surgery plus adjuvant therapy as well as chemoradiotherapy. The long-term local and distant disease control was good but varied between tumors in the larynx and mesopharynx/tongue vs. hypopharynx.
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Affiliation(s)
- Marius Breheret
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Dorota Lubgan
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Marlen Haderlein
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Markus Hecht
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Maximilian Traxdorf
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Waldstrasse 1, 91054, Erlangen, Germany
| | - Daniela Schmidt
- Department of Nuclear Medicine, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Ulmenweg 18, 91054, Erlangen, Germany
| | - Sarina Müller
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Waldstrasse 1, 91054, Erlangen, Germany
| | - Christian Kitzsteiner
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Torsten Kuwert
- Department of Nuclear Medicine, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Ulmenweg 18, 91054, Erlangen, Germany
| | - Heinrich Iro
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Waldstrasse 1, 91054, Erlangen, Germany
| | - Rainer Fietkau
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany
| | - Sabine Semrau
- Department of Radiation Oncology, University Hospital, Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsstrasse 27, 91054, Erlangen, Germany.
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15
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Induction chemotherapy in head and neck cancers: Results and controversies. Oral Oncol 2019; 95:164-169. [DOI: 10.1016/j.oraloncology.2019.06.015] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 06/07/2019] [Indexed: 11/20/2022]
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Alterio D, Marvaso G, Ferrari A, Volpe S, Orecchia R, Jereczek-Fossa BA. Modern radiotherapy for head and neck cancer. Semin Oncol 2019; 46:233-245. [PMID: 31378376 DOI: 10.1053/j.seminoncol.2019.07.002] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 07/15/2019] [Indexed: 02/07/2023]
Abstract
Radiation therapy (RT) plays a key role in curative-intent treatments for head and neck cancers. Its use is indicated as a sole therapy in early stage tumors or in combination with surgery or concurrent chemotherapy in advanced stages. Recent technologic advances have resulted in both improved oncologic results and expansion of the indications for RT in clinical practice. Despite this, RT administered to the head and neck region is still burdened by a high rate of acute and late side effects. Moreover, about 50% of patients with high-risk disease experience loco-regional recurrence within 3 years of follow-up. Therefore, in recent decades, efforts have been dedicated to optimize the cost/benefit ratio of RT in this subset of patients. The aim of the present review was to highlight modern concepts of RT for head and neck cancers considering both the technological advances that have been achieved and recent knowledge that has informed the biological interaction between radiation and both tumor and healthy tissues.
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Affiliation(s)
- Daniela Alterio
- Division of Radiotherapy, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Giulia Marvaso
- Division of Radiotherapy, IEO European Institute of Oncology, IRCCS, Milan, Italy.
| | - Annamaria Ferrari
- Division of Radiotherapy, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Stefania Volpe
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
| | | | - Barbara Alicja Jereczek-Fossa
- Division of Radiotherapy, IEO European Institute of Oncology, IRCCS, Milan, Italy; Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
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Argiris A, Lefebvre JL. Laryngeal Preservation Strategies in Locally Advanced Laryngeal and Hypopharyngeal Cancers. Front Oncol 2019; 9:419. [PMID: 31214491 PMCID: PMC6554412 DOI: 10.3389/fonc.2019.00419] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 05/02/2019] [Indexed: 11/13/2022] Open
Abstract
For long, the treatment of locoregionally advanced laryngeal and hypopharyngeal squamous cell cancers (SCC) consisted of either total laryngectomy (TL) or definitive radiotherapy (RT). The development of induction cisplatin plus 5-fluorouracil (PF) and the correlation between chemosensitivity and radiosensitivity in previously untreated patients opened a new era of treatment aiming at laryngeal preservation (LP). The fundamental concept was to employ induction PF in order to select patients for subsequent treatment with either TL or RT according to tumor response to PF. The first two trials (VALGSG for laryngeal SCC and EORTC 24891 for hypopharyngeal SCC) concluded that such an approach could preserve nearly 60% of larynx without deleterious impact on survival. The EORTC 24954 trial compared 4 cycles of induction PF followed by RT in good responders vs. alternating PF-RT in laryngeal and hypopharyngeal SCC. There was no significant difference in 5-year overall survival with a functional larynx between the two arms (31 vs. 35%). The GORTEC 2000-01 trial compared induction PF to induction PF plus docetaxel (TPF) both followed by RT in good responders in larynx and hypopharynx SCC. The 5-year LP was significantly higher in the TPF arm (60 vs. 39%) but without a difference in survival. The RTOG 91-11 trial compared induction PF followed by RT in good responders vs. concurrent chemoradiotherapy (chemo-RT) vs. RT alone in laryngeal SCC. There was no significant difference in 5-year laryngectomy-free survival between the patients treated with induction chemotherapy (44%) vs. those treated with chemo-RT (47%), both being superior to RT alone (34%). At 5 years, LP was superior with chemo-RT: 84 vs. 71% with induction PF. Two phase II trials explored the role of cetuximab (E) in LP in laryngeal and hypopharyngeal SCC. The TREMPLIN trial compared RT+E or chemo-RT (RT + P) after TPF. The DeLOS-II trial compared TPE followed by RT+E vs. TP followed by RT. However, these trials failed to indicate an advantage for the incorporation of E in the treatment paradigm. To date, two approaches for LP have been validated: induction TPF followed by RT for laryngeal and hypopharyngeal SCC and concurrent chemo-RT for laryngeal SCC. An ongoing trial (SALTORL) is comparing these two approaches, induction TPF and chemo-RT, in laryngeal/ hypopharyngeal SCC.
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Affiliation(s)
- Athanassios Argiris
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA, United States
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Analysis of the Relationship Between Response to Chemotherapy and Response to Radiation Therapy in Patients With Non-Small Cell Lung Cancer Receiving Sequential Treatment. Am J Clin Oncol 2019; 41:391-395. [PMID: 27100960 DOI: 10.1097/coc.0000000000000288] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVES We examine whether induction chemotherapy response predicts thoracic radiotherapy response in locally advanced or oligometastatic non-small cell lung cancer. MATERIALS AND METHODS Between January 2001 to August 2010, 25 consecutive patients were identified who received systemic dose chemotherapy followed by definitive thoracic radiotherapy alone. All patients had measurable disease after chemotherapy that was evaluable for response to radiotherapy. Response to each modality was scored by RECIST as stable disease (SD), progressive disease (PD), partial response (PR), or complete response (CR). RESULTS Patients had adenocarcinoma (n=13), squamous cell carcinoma (n=8), or other histologies (n=4). They had stage IIIA (n=6), IIIB (n=14), and IV (n=5) disease. Patients received 2 to 6 cycles (median 4) of platinum-based chemotherapy followed by radiotherapy (median 66.6/1.8 Gy [range 50 to 84 Gy]). Median time between chemotherapy end and radiotherapy start was 6.7 weeks (range, 1.6 to 53.4 wk). Twelve patients responded to chemotherapy (all were PRs) and 13 did not (SD+PD). Fifteen patients responded to radiotherapy (7 CR, 8 PR) and 10 did not (SD+PD). Of the 12 patients who responded to chemotherapy, 8 also responded to radiotherapy (4 CR, 4 PR). Of the 13 chemotherapy nonresponders, 7 responded to radiotherapy (3 CR, 4 PR). χ analysis did not find any association between chemotherapy and radiotherapy response (P=0.513). Regression analysis also failed to identify any correlation between chemotherapy and radiotherapy response (r=0.008). CONCLUSIONS This study suggests that response to chemotherapy does not predict response to radiotherapy in locally advanced or oligometastatic non-small cell lung cancer. Lack of response to chemotherapy, therefore, should not preclude treatment with definitive radiotherapy.
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Tinkle CL, Williams NL, Wu H, Wu J, Kaste SC, Shulkin BL, Talleur AC, Flerlage JE, Hudson MM, Metzger ML, Krasin MJ. Treatment patterns and disease outcomes for pediatric patients with refractory or recurrent Hodgkin lymphoma treated with curative-intent salvage radiotherapy. Radiother Oncol 2019; 134:89-95. [PMID: 31005229 DOI: 10.1016/j.radonc.2019.01.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 01/14/2019] [Accepted: 01/20/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND PURPOSE The use of radiotherapy (RT) for pediatric patients with Hodgkin lymphoma (HL) experiencing disease progression or recurrence (15%) is controversial. We report treatment patterns and outcomes for pediatric patients with refractory/recurrent HL (rrHL) treated with curative-intent RT. MATERIALS AND METHODS Forty-six patients with rrHL treated with salvage RT at our institution were identified. All received risk-adapted, response-based frontline therapy and were retrieved with cytoreductive regimens followed by RT to failure sites, with or without autologous hematopoietic cell transplantation (AHCT). Cumulative incidence (CIN) of local failure (LF) and survival were estimated after salvage RT and regression models determined predictors of LF after salvage RT. RESULTS RT was administered as part of frontline therapy in 70% of patients, omitted for early response assessment in 13%, or deferred for primary progression in 17%. AHCT was omitted in 20% of patients. Median initial and salvage dose/site were 25.5 Gy and 30.6 Gy, respectively. Eight patients experienced progression. Two died without progression (median follow-up from salvage RT = 3.8 years). The 5-year CIN of LF after salvage RT was 17.7% (95% confidence interval [CI], 8.2-30.2%). The 5-year freedom from subsequent treatment failure and overall survival (OS) was 80.1% (95% CI, 69.2-92.6%) and 88.5% (95% CI, 79.5-98.6%), respectively. Inadequate response to salvage systemic therapy (p = 0.048) and male sex (p = 0.049) were significantly associated with LF after salvage RT. CONCLUSION rrHL is responsive to salvage RT, with low LF rates after moderate doses. OS is excellent, despite refractory disease. Initial salvage therapy response predicts subsequent LF.
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Affiliation(s)
- Christopher L Tinkle
- Department of Radiation Oncology, St. Jude Children's Hospital, Memphis, United States.
| | - Noelle L Williams
- Department of Radiation Oncology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, United States
| | - Huiyun Wu
- Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, United States
| | - Jianrong Wu
- Department of Biostatistics, University of Kentucky, Lexington, United States
| | - Sue C Kaste
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, United States; Department of Radiology, University of Tennessee Health Science Center, Memphis, United States; Department of Oncology, St. Jude Children's Research Hospital, Memphis, United States
| | - Barry L Shulkin
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, United States; Department of Radiology, University of Tennessee Health Science Center, Memphis, United States
| | - Aimee C Talleur
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, United States
| | - Jamie E Flerlage
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, United States
| | - Melissa M Hudson
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, United States
| | - Monika L Metzger
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, United States
| | - Matthew J Krasin
- Department of Radiation Oncology, St. Jude Children's Hospital, Memphis, United States
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von Döbeln GA, Klevebro F, Jacobsen AB, Johannessen HO, Nielsen NH, Johnsen G, Hatlevoll I, Glenjen NI, Friesland S, Lundell L, Yu J, Nilsson M. Neoadjuvant chemotherapy versus neoadjuvant chemoradiotherapy for cancer of the esophagus or gastroesophageal junction: long-term results of a randomized clinical trial. Dis Esophagus 2019; 32:5078143. [PMID: 30137281 DOI: 10.1093/dote/doy078] [Citation(s) in RCA: 91] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
NeoRes I is a randomized phase II trial comparing neoadjuvant chemoradiotherapy with neoadjuvant chemotherapy in the treatment of resectable cancer of the esophagus or gastroesophageal junction. Patients with biopsy-proven adenocarcinoma or squamous cell carcinoma, T1N1 or T2-3N0-1 and M0-M1a (AJCC 6th ed.), were randomized to receive three 3-weekly cycles of cisplatin 100 mg/m2 day 1 and fluorouracil 750 mg/m2/24 hours, days 1-5 with or without the addition of concurrent radiotherapy 40 Gy, 2 Gy/fraction, 5 days a week, followed by esophageal resection with two-field lymphadenectomy. Primary endpoint was complete histopathological response rate in the primary tumor. Survival and recurrence patterns were evaluated as secondary endpoints. Between 2006 and 2013, 181 patients were enrolled in Sweden and Norway. All three chemotherapy cycles were delivered to 73% of the patients allocated to chemoradiotherapy and to 86% of the patients allocated to chemotherapy. 87% of those allocated to chemoradiotherapy received full dose radiotherapy. 87% in the chemoradiotherapy group and 86% in the chemotherapy group underwent tumor resection. Initial results showed that patients allocated to chemoradiotherapy more often responded with complete histopathological response in the primary tumor (28% vs. 9%). Treatment-related complications were similar between the groups although postoperative complications were more severe in the chemoradiotherapy group. This article reports the long-term results. Five-year progression-free survival was 38.9% (95% CI 28.9%-48.8%) in the chemoradiotherapy group versus 33.0% (95% CI 23.6%-42.7%) in the chemotherapy group, P = 0.82. Five-year overall survival was 42.2% (95% CI 31.9%-52.1%) versus 39.6% (95% CI 29.5%-49.4%), P = 0.60. There were no differences in recurrence patterns between the treatment groups. This is to our knowledge that the largest completed randomized trial comparing neoadjuvant chemotherapy with neoadjuvant chemoradiotherapy followed by esophageal resection in patients with cancer in the esophagus or gastroesophageal junction. Despite a higher tumor tissue response in those who received neoadjuvant chemoradiotherapy, no survival advantages were seen. Consequently, the results do not support unselected addition of radiotherapy to neoadjuvant chemotherapy as a standard of care in patients with resectable esophageal cancer.
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Affiliation(s)
- G A von Döbeln
- Department of Oncology and Pathology, Karolinska Institutet and Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - F Klevebro
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet and Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - A-B Jacobsen
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - H-O Johannessen
- Department of Hepatic, Gastrointestinal and Paediatric Surgery, Oslo University Hospital, Oslo, Norway
| | - N H Nielsen
- Department of Oncology, Norrland University Hospital, Umeå, Sweden
| | - G Johnsen
- Department of Gastrointestinal Surgery, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - I Hatlevoll
- Department of Oncology, St.Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - N I Glenjen
- Department of Oncology, Haukeland University Hospital, Bergen, Norway
| | - S Friesland
- Department of Oncology and Pathology, Karolinska Institutet and Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - L Lundell
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet and Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - J Yu
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - M Nilsson
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet and Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
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Therapeutic Intensification and Induction Chemotherapy for High-Risk Locally Advanced Squamous Cell Carcinoma. Curr Treat Options Oncol 2019; 20:2. [DOI: 10.1007/s11864-019-0599-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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22
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From VA Larynx to the future of chemoselection: Defining the role of induction chemotherapy in larynx cancer. Oral Oncol 2018; 86:200-205. [DOI: 10.1016/j.oraloncology.2018.09.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2018] [Revised: 09/11/2018] [Accepted: 09/18/2018] [Indexed: 01/18/2023]
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23
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Nicolau UR, de Jesus VHF, Lima ENP, Alves MS, de Oliveira TB, Andrade LDB, Silva VS, Bes PC, de Paiva TF, Calsavara VF, Guimarães APG, Cezana L, Barbosa PNVP, Porto GCLM, Pellizzon ACA, de Carvalho GB, Kowalski LP. Early metabolic 18F-FDG PET/CT response of locally advanced squamous-cell carcinoma of head and neck to induction chemotherapy: A prospective pilot study. PLoS One 2018; 13:e0200823. [PMID: 30114190 PMCID: PMC6095513 DOI: 10.1371/journal.pone.0200823] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Accepted: 06/30/2018] [Indexed: 12/12/2022] Open
Abstract
Objective The objective of this study was to assess the clinical value of 18-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) after the first cycle of induction chemotherapy (IC) in locally advanced squamous cell carcinoma of the head and neck (LASCCHN). Methods and findings A prospective, single-arm, single center study was performed, with patients enrolled between February 2010 and July 2013.Patients (n = 49) with stage III/IVA–B LASCCHN who underwent IC with taxanes, cisplatin, and fluorouracil were recruited. Staging procedures included loco-regional and chest imaging, endoscopic examination, and PET/CT scan. On day 14 of the first cycle, a second PET/CT scan was performed. Patients with no early increase in regional lymph node maximum 18F-FDG standard uptake value (SUV), detected using 18F-FDG PET/CT after first IC had better progression-free survival (hazard ratio (HR) = 0.18, 95%, confidence interval (CI) 0.056–0.585; p = 0.004) and overall survival (HR = 0.14, 95% CI 0.040–0.498; p = 0.002), and were considered responders. In this subgroup, patients who achieved a reduction of ≥ 45% maximum primary tumor SUV experienced improved progression-free (HR = 0.23, 95% CI 0.062–0.854; p = 0.028) and overall (HR = 0.11, 95% CI 0.013–0.96; p = 0.046) survival. Conclusions These results suggest a potential role for early response evaluation with PET/CT examination in patients with LASCCHN undergoing IC. Increased regional lymph node maximum SUV and insufficient decrease in primary tumor uptake predict poorer outcomes.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - Loureno Cezana
- Medical Oncology Department, A.C. Camargo Cancer Center, São Paulo, SP, Brazil
| | | | | | | | | | - Luiz Paulo Kowalski
- Head and Neck Surgery Department, A.C. Camargo Cancer Center, São Paulo, Brazil
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Fonseca E, Cruz JJ, Dueñas A, Gómez A, Sánchez P, Martín G, Nieto A, Soria P, Muñoz A, Gómez JL, Pardal JL. Do the Conventional Clinicopathologic Parameters Predict for Response and Survival in Head and Neck Cancer Patients Undergoing Neoadjuvant Chemotherapy? TUMORI JOURNAL 2018; 82:560-6. [PMID: 9061064 DOI: 10.1177/030089169608200609] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims and Background Neoadjuvant chemotherapy for head and neck carcinoma is still an important treatment modality. The prognostic value of patient and tumor parameters has been extensively evaluated in several trials, yielding mixed results. We report the prognostic factors emerging from a group of patients undergoing neoadjuvant chemotherapy. Patients and methods From April 1986 to June 1992, 149 consecutive patients received cisplatin-5-fluorouracil-based neoadjuvant chemotherapy. After four courses of chemotherapy, patients underwent local-regional treatment with surgery, radiation or both. A variety of patient and tumor characteristics were evaluated as predictors for response to chemotherapy and survival. Results The complete response, partial response and no response rates to NAC were 52%, 33% and 15%, respectively. No parameters predicted response to chemotherapy. At a maximum follow-up of 87 months, overall survival was 39% and disease-free survival was 49%. Variables shown to be predictors of survival in univariate analyses were age, performance status, histology, site, T, N, stage, and response to chemotherapy. Using the Cox regression analysis, only complete response to induction chemotherapy ( P = 0.0006), performance status ( P = 0.03), stage ( P = 0.01), age ( P = 0.03) and primary tumor site ( P = 0.04) emerged as independent prognostic factors for survival. Conclusions Complete response to chemotherapy was confirmed as the strongest prognostic factor influencing survival. However, conventional clinicopathologic factors did not predict response, hence, potential prognostic biologic and molecular factors for response must be sought. At present, much effort must be made for the improvement of the complete response rate, which seems to be a requisite to prolong survival.
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Affiliation(s)
- E Fonseca
- Department of Oncology, University Hospital of Salamanca, Spain
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25
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Di Marco A, Rizzotti A, Grandinetti A, Campostrini F, Palazzi M, Garusi G. External Radiotherapy in the Treatment of Tonsillar Carcinomas. Analysis of 183 Cases. TUMORI JOURNAL 2018; 76:244-9. [PMID: 2368168 DOI: 10.1177/030089169007600307] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A retrospective analysis of 183 consecutive patients with tonsillar carcinoma obserevd from 1970 through 1984 and treated by external radiotherapy was carried out. The data were analyzed retrospectively to determine the factors affecting prognosis. Tumor size (T) and lymph node involvement (N) were found to be predominant prognostic factors. The difference in 5 year survival rate between T2 and T3 tumors was significant, and that between N1 and N3 was highly significant, whereas difference in survival could be found between N0 and N1 groups. The primary tumor was controlled by radiotherapy alone in 90% of cases of T1 lesions, 58% of T2, 37% of T3 and 11% of T4, and lymph node metastases was controlled in 70% of N1 cases, 0 of N2 and 15.5% of N3. Twenty-three patients underwent salvage surgery after radiotherapy had failed and the actuarial 5 year survival rate was 75% for stage I, 40% for stage II, 30% for stage III and 13% for stage IV.
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Affiliation(s)
- A Di Marco
- Department of Radiation Oncology, Major Hospital of Verona, Italy
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26
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Fountzilas G, Kosmidis P, Makrantonakis P, Sridhar KS, Banis K, Themelis C, Kalogera-Fountzila A, Avramidis V, Beer M, Sombolos K. Carboplatin, Continuous Infusion Fluorouracil and Mid-cycle High-dose Methotrexate as Initial Treatment in Patients with Locally Advanced Head and Neck Cancer. TUMORI JOURNAL 2018; 77:426-31. [PMID: 1781038 DOI: 10.1177/030089169107700511] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Forty-nine patients with locally advanced squamous cell carcinoma of the head and neck (SCCHN) were treated with 3 cycles of induction chemotherapy prior to definitive local treatment (surgery and/or radiation therapy). Chemotherapy consisted of carboplatin 300 mg/m2 on day 1, fluorouracil 1000 mg/m2 daily as a continuous infusion on days 1 to 5 and high-dose methotrexate 1.2 g/m2 with leucovorin rescue on day 14. After completing the induction chemotherapy, 9 patients (18%) achieved a complete remission (CR), 26 (54%) a partial remission (PR), 7 had stable disease and 7 a progression. The response rates increased to 53% CR and 18% PR following locoregional treatment. Survival at 12 months was 61% and its actuarial probability at 24 months 31%. Median time to progression was 14 months. Toxicity from chemotherapy was generally mild. Nausea was observed in 35%, vomiting in 26%, stomatitis in 57%, anemia in 22%, leukopenia in 36%, thrombocytopenia in 26% and diarrhea in 6% of the patients. In conclusion, the combination of carboplatin, 5-day continuous-infusion fluorouracil and mid-cycle high-dose methotrexate is a moderately effective, well tolerated regimen in patients with SCCHN but does not seem superior to the combination of carboplatin and fluorouracil only.
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Affiliation(s)
- G Fountzilas
- Department of Internal Medicine, AHEPA University Hospital, Thessaloniki, Greece
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27
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Mirghani H, Blanchard P. Treatment de-escalation for HPV-driven oropharyngeal cancer: Where do we stand? Clin Transl Radiat Oncol 2018; 8:4-11. [PMID: 29594236 PMCID: PMC5862680 DOI: 10.1016/j.ctro.2017.10.005] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 10/28/2017] [Accepted: 10/29/2017] [Indexed: 01/30/2023] Open
Abstract
HPV-driven oropharyngeal cancers have significantly better survival rates than tobacco and alcohol induced head and neck cancers. As HPV-positive patients are younger, healthier and far more likely to survive their disease, long-term treatment side effects are becoming a major issue. This has led the scientific and medical community to reassess the current treatment protocols in order to develop less toxic strategies while maintaining good oncological outcomes. In this article, we discuss the ongoing treatment de-escalation trials and highlight the issues raised by these studies.
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Affiliation(s)
- Haitham Mirghani
- Department of Head and Neck Oncology, Gustave Roussy Cancer Campus, 114 Rue Edouard Vaillant, Villejuif, France
| | - Pierre Blanchard
- Department of Radiation Oncology, Gustave Roussy Cancer Campus, 114 Rue Edouard Vaillant, Villejuif, France
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Adkins D, Ley J, Oppelt P, Wildes TM, Gay HA, Daly M, Rich J, Paniello RC, Jackson R, Pipkorn P, Nussenbaum B, Trinkaus K, Thorstad W. nab-Paclitaxel-based induction chemotherapy with or without cetuximab for locally advanced head and neck squamous cell carcinoma. Oral Oncol 2017; 72:26-31. [DOI: 10.1016/j.oraloncology.2017.07.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 06/27/2017] [Accepted: 07/02/2017] [Indexed: 10/19/2022]
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de Bree R, Wolf GT, de Keizer B, Nixon IJ, Hartl DM, Forastiere AA, Haigentz M, Rinaldo A, Rodrigo JP, Saba NF, Suárez C, Vermorken JB, Ferlito A. Response assessment after induction chemotherapy for head and neck squamous cell carcinoma: From physical examination to modern imaging techniques and beyond. Head Neck 2017; 39:2329-2349. [PMID: 28815841 PMCID: PMC5656833 DOI: 10.1002/hed.24883] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 04/27/2017] [Accepted: 05/31/2017] [Indexed: 01/27/2023] Open
Abstract
Significant correlations between the response to induction chemotherapy and success of subsequent radiotherapy have been reported and suggest that the response to induction chemotherapy is able to predict a response to radiotherapy. Therefore, induction chemotherapy may be used to tailor the treatment plan to the individual patient with head and neck cancer: following the planned subsequent (chemo)radiation schedule, planning a radiation dose boost, or reassessing the modality of treatment (eg, upfront surgery). Findings from reported trials suggest room for improvement in clinical response assessment after induction chemotherapy, but an optimal method has yet to be identified. Historically, indices of treatment efficacy in solid tumors have been based solely on systematic assessment of tumor size. However, functional imaging (eg, fluorodeoxyglucose‐positron emission tomography (FDG‐PET) potentially provides an earlier indication of response to treatment than conventional imaging techniques. More advanced imaging techniques are still in an exploratory phase and are not ready for use in clinical practice.
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Affiliation(s)
- Remco de Bree
- Department of Head and Neck Surgical Oncology, UMC Utrecht Cancer Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gregory T Wolf
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan Health System, Ann Arbor, Michigan
| | - Bart de Keizer
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Iain J Nixon
- Ear, Nose, and Throat Department, NHS Lothian, Edinburgh, UK
| | - Dana M Hartl
- Department of Otolaryngology - Head and Neck Surgery, Institut Gustave Roussy, Villejuif Cedex, France.,Laboratoire de Phonétique et de Phonologie, Sorbonne Nouvelle, Paris, France
| | - Arlene A Forastiere
- Department of Oncology, The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Missak Haigentz
- Department of Medicine, Division of Oncology, Albert Einstein College of Medicine, Montefiore Medical Center, Bronx, New York
| | | | - Juan P Rodrigo
- Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, Oviedo, Spain.,Department of Otolaryngology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Nabil F Saba
- Department of Hematology and Medical Oncology, The Winship Cancer Institute of Emory University, Atlanta, Georgia
| | - Carlos Suárez
- Department of Otolaryngology, Hospital Universitario Central de Asturias, Oviedo, Spain.,Fundación de Investigación e Innovación Biosanitaria del Principado de Asturias, Oviedo, Spain
| | - Jan B Vermorken
- Department of Medical Oncology, Antwerp University Hospital, Edegem, Belgium
| | - Alfio Ferlito
- Coordinator of the International Head and Neck Scientific Group
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Chang PMH, Lu HJ, Wang LW, Tai SK, Chen MH, Chu PY, Yang MH. Effectiveness of incorporating cetuximab into docetaxel/cisplatin/fluorouracil induction chemotherapy and chemoradiotherapy for inoperable squamous cell carcinoma of the oral cavity: A phase II study. Head Neck 2017; 39:1333-1342. [DOI: 10.1002/hed.24766] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 01/23/2017] [Accepted: 02/08/2017] [Indexed: 12/25/2022] Open
Affiliation(s)
- Peter Mu-Hsin Chang
- Division of Medical Oncology; Department of Oncology, Taipei Veterans General Hospital; Taipei Taiwan
- Faculty of Medicine; National Yang Ming University; Taipei Taiwan
| | - Hsueh-Ju Lu
- Division of Medical Oncology; Department of Internal Medicine, Chung Shan Medical University Hospital; Taichung Taiwan
- School of Medicine; Chung Shan Medical University; Taichung Taiwan
| | - Ling-Wei Wang
- Division of Radiation Therapy; Department of Oncology, Taipei Veterans General Hospital; Taipei Taiwan
- Faculty of Medicine; National Yang Ming University; Taipei Taiwan
| | - Shyh-Kuan Tai
- Department of Otolaryngology; Taipei Veterans General Hospital; Taipei Taiwan
- Faculty of Medicine; National Yang Ming University; Taipei Taiwan
| | - Ming-Huang Chen
- Division of Medical Oncology; Department of Oncology, Taipei Veterans General Hospital; Taipei Taiwan
- Faculty of Medicine; National Yang Ming University; Taipei Taiwan
| | - Pen-Yuan Chu
- Department of Otolaryngology; Taipei Veterans General Hospital; Taipei Taiwan
- Faculty of Medicine; National Yang Ming University; Taipei Taiwan
| | - Muh-Hwa Yang
- Division of Medical Oncology; Department of Oncology, Taipei Veterans General Hospital; Taipei Taiwan
- Institute of Clinical Medicine; National Yang Ming University; Taipei Taiwan
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Correlation of Ki-67 Proliferative Antigen Expression and Tumor Response to Induction Chemotherapy Containing Cell Cycle-Specific Agents in Head and Neck Squamous Cell Carcinoma. Head Neck Pathol 2016; 11:338-345. [PMID: 28025779 PMCID: PMC5550393 DOI: 10.1007/s12105-016-0775-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Accepted: 12/16/2016] [Indexed: 01/01/2023]
Abstract
Determine if highly proliferative head and neck squamous cell carcinomas, assessed by pretreatment Ki-67 expression, respond more robustly to induction chemotherapy (IC) that is selectively toxic to cycling cells. Retrospective analysis of 59 patients treated with IC and chemoradiation. IC included either nab-paclitaxel, cisplatin, 5-FU and cetuximab (APF-C, n = 27) or docetaxel, cisplatin, 5-FU +/- cetuximab (TPF+/-C, n = 32). Ki-67 expression was assessed by immunohistochemistry. Tumor response (complete/partial/stable/progressive) at the primary site after two IC cycles was evaluated by visual examination in all patients. In the APF-C sub-group, tumor response (primary site and neck nodes) after two IC cycles was evaluated by computed tomography (CT) and fluorodeoxyglucose-positron emission tomography (FDG-PET)/CT. Ki-67 expression (median 66%, range: 16-97) did not differ across the tumor response categories assessed by visual examination (p = 0.95), CT (p = 0.30), or FDG-PET/CT (p = 0.65). Median decrease in summed SUVmax of measured lesions was 71.6% (range: 8.3-100%). The Pearson correlation coefficient between Ki-67 expression and the percent decrease in summed SUVmax was 0.48 (p = 0.02). Ki-67 expression was not different between those with or without a relapse (median: 60 and 71%, p = 0.10). In multivariate regression analysis (MVA) controlling for p16 positive oropharyngeal SCC status and smoking status, Ki-67 expression was not significantly associated with tumor response by visual examination (coefficient estimate -0.002, standard error 0.010, p = 0.84), CT (coefficient estimate -0.007, standard error 0.011, p = 0.54), FDG-PET/CT (coefficient estimate 0.006, standard error 0.008, p = 0.51), the percent decrease in summed SUVmax (coefficient estimate 0.389, standard error 0.222, p = 0.09), or relapse events (OR = 1.02(95%CI:0.99-1.05), p = 0.28). No significant relationships were found in MVA between pretreatment Ki-67 expression and tumor response to IC or to relapse.
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Wong KH, Panek R, Welsh L, Mcquaid D, Dunlop A, Riddell A, Murray I, Du Y, Chua S, Koh DM, Bhide S, Nutting C, Oyen WJG, Harrington K, Newbold KL. The Predictive Value of Early Assessment After 1 Cycle of Induction Chemotherapy with 18F-FDG PET/CT and Diffusion-Weighted MRI for Response to Radical Chemoradiotherapy in Head and Neck Squamous Cell Carcinoma. J Nucl Med 2016; 57:1843-1850. [PMID: 27417648 DOI: 10.2967/jnumed.116.174433] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 05/31/2016] [Indexed: 01/30/2023] Open
Abstract
The objective of this study was to assess the predictive value of early assessment (after 1 cycle of induction chemotherapy [IC]) with 18F-FDG PET/CT and diffusion-weighted (DW) MRI for subsequent response to radical chemoradiotherapy in locally advanced head and neck squamous cell carcinoma (HNSCC). METHODS Twenty patients with stage III-IVa HNSCC prospectively underwent 18F-FDG PET/CT and DW MRI before and 2 wk after each cycle of IC (first cycle, IC1; second cycle, IC2). Response was assessed 3 mo after completion of chemoradiotherapy with clinical examination, MRI, and 18F-FDG PET/CT. Patients with persistent disease were classed as nonresponders. Changes in functional and molecular imaging parameters after IC1 were compared between responders and nonresponders with the Mann-Whitney U test. The significance threshold was set at a P value of less than 0.05. RESULTS Responders showed a significantly greater reduction in metabolic tumor volume (P = 0.03) and total lesion glycolysis (P = 0.04) after IC1 than nonresponders. Responders also showed a tendency toward a larger but statistically nonsignificant increase in apparent diffusion coefficient after IC1. There was no significant difference in the changes from baseline between the IC1 and IC2 for all functional and molecular imaging parameters, indicating that most biologic response to IC measured by 18F-FDG PET/CT and DW MRI was observed early after the first cycle of IC. CONCLUSION Our preliminary data indicate that the 18F-FDG PET/CT-derived metabolic tumor volume or total lesion glycolysis, acquired after IC1, are early predictive biomarkers for ultimate response to subsequent chemoradiotherapy. These early biomarkers enable identification of patients at risk of treatment failure at an early time point, permitting treatment individualization and consideration of alternative strategies such as radiotherapy dose escalation or surgery.
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Affiliation(s)
- Kee H Wong
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Rafal Panek
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Liam Welsh
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Dualta Mcquaid
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Alex Dunlop
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Angela Riddell
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Iain Murray
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Yong Du
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Sue Chua
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Dow-Mu Koh
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Shreerang Bhide
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Chris Nutting
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
| | - Wim J G Oyen
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Kevin Harrington
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
- The Institute of Cancer Research, Sutton and London, United Kingdom
| | - Kate L Newbold
- The Royal Marsden NHS Foundation Trust, Sutton and London, United Kingdom; and
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Gorphe P, Matias M, Blanchard P, Even C, Ferte C, Tao Y, Temam S, Bidault F, Janot F. Outcomes following laryngectomy refusal after insufficient response to induction chemotherapy. Laryngoscope 2016; 127:1791-1796. [DOI: 10.1002/lary.26425] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 10/10/2016] [Accepted: 10/19/2016] [Indexed: 11/05/2022]
Affiliation(s)
- Philippe Gorphe
- Department of Head and Neck Oncology; Gustave Roussy; Villejuif France
| | - Margarida Matias
- Department of Medical Oncology; Gustave Roussy; Villejuif France
| | | | - Caroline Even
- Department of Head and Neck Oncology; Gustave Roussy; Villejuif France
| | - Charles Ferte
- Department of Medical Oncology; Gustave Roussy; Villejuif France
| | - Yungan Tao
- Department of Radiotherapy; Gustave Roussy; Villejuif France
| | - Stéphane Temam
- Department of Head and Neck Oncology; Gustave Roussy; Villejuif France
| | | | - François Janot
- Department of Head and Neck Oncology; Gustave Roussy; Villejuif France
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Adkins D, Ley J, Michel L, Wildes TM, Thorstad W, Gay HA, Daly M, Rich J, Paniello R, Uppaluri R, Jackson R, Trinkaus K, Nussenbaum B. nab-Paclitaxel, cisplatin, and 5-fluorouracil followed by concurrent cisplatin and radiation for head and neck squamous cell carcinoma. Oral Oncol 2016; 61:1-7. [PMID: 27688097 PMCID: PMC5105832 DOI: 10.1016/j.oraloncology.2016.07.015] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Revised: 07/21/2016] [Accepted: 07/22/2016] [Indexed: 01/22/2023]
Abstract
OBJECTIVES We previously reported the efficacy of nab-paclitaxel added to cisplatin, 5-FU, and cetuximab (APF-C) followed by concurrent high dose bolus cisplatin and radiation therapy (CRT) in patients with locally advanced head and neck squamous cell carcinoma (HNSCC). In this phase II trial, we determined the efficacy of APF (without cetuximab) followed by CRT in similar patients. MATERIALS AND METHODS Eligible patients had stage III-IV oropharynx (OP), larynx, or hypopharynx SCC and adequate organ function and performance status. T1 tumors were excluded. Patients were treated with three cycles of APF followed by CRT. Efficacy endpoints included two-year disease-specific survival (DSS), progression-free survival (PFS), overall survival (OS), and relapse rate. RESULTS Thirty patients were enrolled. Most patients were smokers (77%) with bulky T3/4 (73%) and N2/3 (83%) tumors. Analyses were stratified for human papilloma virus (HPV) status: HPV-related OPSCC (n=17; 57%) and HPV-unrelated HNSCC (n=13; 43%). With a minimum follow-up of 21months, relapse occurred in 1 (3%) patient. Two-year DSS was 94% in HPV-related OPSCC and 100% in HPV-unrelated HNSCC. Two-year PFS was 94% in HPV-related OPSCC and 100% in HPV-unrelated HNSCC. Two-year OS was 94% in HPV-related OPSCC and 92% in HPV-unrelated HNSCC. Causes of death were relapse (1), treatment-related mortality (1), and co-morbidity (1). Two patients with HPV-unrelated HNSCC treated with APF declined CRT and remained free of relapse at 36 and 28months of follow-up. CONCLUSION This phase II trial demonstrated favorable two-year DSS, PFS, and OS and a low relapse rate in HPV-unrelated HNSCC and HPV-related OPSCC treated with APF followed by CRT.
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Affiliation(s)
- Douglas Adkins
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Division of Medical Oncology, Washington University School of Medicine, St. Louis, MO, United States.
| | - Jessica Ley
- Division of Medical Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Loren Michel
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Division of Medical Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Tanya M Wildes
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Division of Medical Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Wade Thorstad
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Hiram A Gay
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Mackenzie Daly
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO, United States
| | - Jason Rich
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, United States
| | - Randal Paniello
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, United States
| | - Ravindra Uppaluri
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, United States
| | - Ryan Jackson
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, United States
| | - Kathryn Trinkaus
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Division of Biostatistics, Washington University School of Medicine, St. Louis, MO, United States
| | - Brian Nussenbaum
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States; Department of Otolaryngology, Washington University School of Medicine, St. Louis, MO, United States
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Popovtzer A, Burnstein H, Stemmer S, Limon D, Hili O, Bachar G, Sopov V, Feinmesser R, Groshar D, Shvero J. Phase II organ-preservation trial: Concurrent cisplatin and radiotherapy for advanced laryngeal cancer after response to docetaxel, cisplatin, and 5-fluorouracil-based induction chemotherapy. Head Neck 2016; 39:227-233. [PMID: 27556178 DOI: 10.1002/hed.24571] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Revised: 06/09/2016] [Accepted: 07/22/2016] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND The optimal treatment for locally advanced laryngeal cancer remains controversial. The purpose of this trial was to determine if the response to induction chemotherapy could select patients for organ preservation protocols, and improve larynx-preservation rates without compromising overall survival (OS). METHODS The cohort comprised 12 patients with T3 disease and 14 with T4. Induction chemotherapy consisted of docetaxel, cisplatin, and 5-fluorouracil (TPF). Response to the first cycle was determined by examination and positron emission tomography (PET)-CT. Responders (>50% tumor reduction) underwent chemoradiation, whereas nonresponders underwent laryngectomy. RESULTS Eighty-three percent of the patients had a response and 17% had stable or progressive disease. At 2 years, the median OS was 80%, the larynx-preservation rate was 83%, and the disease-specific survival rate was 86%. Response to a single TPF cycle was associated with 2-year OS (92% vs 50%; p = .02). The T classification was not predictive of survival. CONCLUSION Response to a single TPF-based cycle may identify patients with advanced laryngeal cancer who are amenable to organ preservation treatment. © 2016 Wiley Periodicals, Inc. Head Neck 39: 227-233, 2017.
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Affiliation(s)
- Aron Popovtzer
- Head and Neck Tumor Unit, Davidoff Cancer Center, Beilinson Hospital, Petach Tikva, Israel
| | - Hanna Burnstein
- Department of Nuclear Medicine, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Salomon Stemmer
- Head and Neck Tumor Unit, Davidoff Cancer Center, Beilinson Hospital, Petach Tikva, Israel
| | - Dror Limon
- Head and Neck Tumor Unit, Davidoff Cancer Center, Beilinson Hospital, Petach Tikva, Israel
| | - Ohad Hili
- Department of Otolaryngology - Head and Neck, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Gideon Bachar
- Department of Otolaryngology - Head and Neck, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Vladamir Sopov
- Department of Nuclear Medicine, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Raphael Feinmesser
- Department of Otolaryngology - Head and Neck, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - David Groshar
- Department of Nuclear Medicine, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Jacob Shvero
- Department of Otolaryngology - Head and Neck, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Up-front neck dissection followed by definitive (chemo)-radiotherapy in head and neck squamous cell carcinoma: Rationale, complications, toxicity rates, and oncological outcomes – A systematic review. Radiother Oncol 2016; 119:185-93. [DOI: 10.1016/j.radonc.2016.03.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 02/05/2016] [Accepted: 03/02/2016] [Indexed: 12/25/2022]
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Ove R, Nabell LM. Induction chemotherapy for head and neck cancer: is there still a role? Future Oncol 2016; 12:1595-608. [PMID: 27093876 DOI: 10.2217/fon-2016-0073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Integration and optimization of active systemic agents and radiosensitizers into the therapeutic regimen for head and neck cancer remains a topic of active investigation. Recent trials have not consistently supported the use of induction chemotherapy. There are several clinical scenarios in which there is a strong rationale for induction chemotherapy, such as larynx preservation, unfavorable sites and bulky locally advanced disease. The increasing prevalence of HPV-positive malignancies, impacts both interpretation of clinical research and the design of future trials. In the broad spectrum of this disease the prognosis is often dismal, with substantial room for improvement over current therapy. In the face of conflicting clinical data, we address the question of whether there remains a role for induction chemotherapy.
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Affiliation(s)
- Roger Ove
- Department of Radiation Oncology, Case University Hospitals Seidman Cancer Center, Case Western Reserve University, 11100 Euclid Avenue, Cleveland, OH 44106, USA
| | - Lisle M Nabell
- Division of Hematology & Oncology, University of Alabama at Birmingham, 1720 2nd Avenue South, NP2540, Birmingham, AL 35294-3300, USA
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Edson MA, Garden AS, Takiar V, Glisson BS, Fuller CD, Gunn GB, Beadle BM, Morrison WH, Frank SJ, Shah SJ, Tao R, William WN, Weber RS, Rosenthal DI, Phan J. Outcomes for hypopharyngeal carcinoma treated with organ-preservation therapy. Head Neck 2016; 38 Suppl 1:E2091-9. [DOI: 10.1002/hed.24387] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/04/2015] [Indexed: 11/06/2022] Open
Affiliation(s)
- Mark A. Edson
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Adam S. Garden
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Vinita Takiar
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Bonnie S. Glisson
- Department of Head and Neck Medical Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Clifton D. Fuller
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Gary B. Gunn
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Beth M. Beadle
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - William H. Morrison
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Steven J. Frank
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Shalin J. Shah
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Randa Tao
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - William N. William
- Department of Head and Neck Medical Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Randal S. Weber
- Department of Head and Neck Surgery; the University of Texas MD Anderson Cancer Center; Houston Texas
| | - David I. Rosenthal
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jack Phan
- Department of Radiation Oncology; University of Texas MD Anderson Cancer Center; Houston Texas
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Joshi P, Joshi A, Prabhash K, Noronha V, Chaturvedi P. Comparison of postoperative complications in advanced head and neck cancer patients receiving neoadjuvant chemotherapy followed by surgery versus surgery alone. Indian J Med Paediatr Oncol 2016; 36:249-54. [PMID: 26811595 PMCID: PMC4711224 DOI: 10.4103/0971-5851.171548] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: Head and neck cancer is the third most common cancer in India with 60% presenting in advanced stages. There is the emerging role of neoadjuvant chemotherapy (NACT) in the management of these advanced cancers. There is a general perception that complication rates are higher with the use of NACT. Materials and Methods: This is a retrospectively collected data of head and neck cancer patients operated at our hospital from March 2013 to September 2014. A total of 205 patients were included in the study. These patients were studied in two groups. Group 1 included 153 patients who underwent surgery alone, and Group 2 included 52 patients who received 2-3 cycles of NACT followed by surgery. Results: The mean age of the population was 51 years in the Group 1 and 45 years in Group 2. The hospital stay and readmissions in postoperative period were similar in the two groups. In this study, the complication rate was 37.9% in the surgery patients and 30.8% in the NACT patients (P = 0.424). Conclusion: The postoperative complication rates in patients who received NACT followed by surgery were not significantly different from those who underwent surgery.
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Affiliation(s)
- Poonam Joshi
- Department of Head and Neck Surgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Amit Joshi
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Kumar Prabhash
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Vanita Noronha
- Department of Medical Oncology, Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Pankaj Chaturvedi
- Department of Head and Neck Surgery, Tata Memorial Hospital, Mumbai, Maharashtra, India
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Comparison of three different concurrent chemoradiation regimens for treatment of laryngeal cancer. Eur Arch Otorhinolaryngol 2015; 273:2795-803. [PMID: 26683470 DOI: 10.1007/s00405-015-3854-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 12/07/2015] [Indexed: 10/22/2022]
Abstract
During last decades, laryngeal organ preservation strategies have emerged. The data about the oncological outcomes mainly come from multi-institutional prospective studies. In this study, we aimed to determine the oncological outcomes of different organ preservation regimens applied in routine practice. Patients who had definitive concurrent chemoradiation (CRT) for treatment of laryngeal cancer between January 2001 and June 2013 were retrospectively reviewed. There were 139 subjects who met the inclusion criteria. Three groups were defined: group A (n = 59) consisted of subjects who had concurrent cisplatin and radiotherapy (RT), group B (n = 47) consisted of subjects who had cisplatin/docetaxel-based concurrent CRT, and group C (n = 33) had induction chemotherapy before concurrent cisplatin and RT. The Kaplan-Meier estimated 5-year overall survival, disease-specific survival, disease-free survival, and local recurrence-free survival (LRFS) rates for the whole study group were 66.5, 69.2, 69.6, and 88.9 %, respectively. None of these survival rates were statistically different when the treatment arms were compared. The 3- and 5-year LRFS rates were significantly lower in subjects with a T4a tumor (p = 0.030). According to our results, the oncological outcomes of three different platinum-based concurrent chemotherapy schemes were similar and high local control rates could be achieved with the use of these protocols. Neoadjuvant chemotherapy before concurrent CRT was not superior to conventional concurrent treatment.
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Trufelli DC, Matos LLD, Santana TA, Capelli FDA, Kanda JL, Del Giglio A, Castro Junior GD. Complete pathologic response as a prognostic factor for squamous cell carcinoma of the oropharynx post-chemoradiotherapy. Braz J Otorhinolaryngol 2015; 81:498-504. [PMID: 26277829 PMCID: PMC9449043 DOI: 10.1016/j.bjorl.2015.07.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 10/08/2014] [Indexed: 02/07/2023] Open
Abstract
Introduction Chemoradiotherapy for squamous cell carcinoma of the oropharynx (SCCO) provides good results for locoregional disease control, with high rates of complete clinical and pathologic responses, mainly in the neck. Objective To determine whether complete pathologic response after chemoradiotherapy is related to the prognosis of patients with SCCO. Methods Data were prospectively extracted from clinical records of N2 and N3 SCCO patients submitted to a planned neck dissection after chemoradiotherapy. Results A total of 19 patients were evaluated. Half of patients obtained complete pathologic response in the neck. Distant or locoregional recurrence occurred in approximately 42% of patients, and 26% died. Statistical analysis showed an association between complete pathologic response and lower disease recurrence rate (77.8% vs. 20.8%; p = 0.017) and greater overall survival (88.9% vs. 23.3%; p = 0.049). Conclusion The presence of a complete pathologic response after chemoradiotherapy positively influences the prognosis of patients with SCCO.
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Affiliation(s)
| | - Leandro Luongo de Matos
- Department of Public Health (Biostatistics), Faculdade de Medicina do ABC, Santo André, SP, Brazil.
| | | | | | - Jossi Ledo Kanda
- Discipline of Head and Neck Surgery, Faculdade de Medicina do ABC, Santo André, SP, Brazil
| | - Auro Del Giglio
- Discipline of Oncology, Faculdade de Medicina do ABC, Santo André, SP, Brazil
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Diavolitsis V, Quon H. Treatment De-intensification in HPV-Associated Oropharyngeal Cancer: Evidence, Controversies, and Strategies. CURRENT OTORHINOLARYNGOLOGY REPORTS 2015. [DOI: 10.1007/s40136-015-0084-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Semrau S, Haderlein M, Schmidt D, Lell M, Wolf W, Waldfahrer F, Uder M, Iro H, Kuwert T, Fietkau R. Single-cycle induction chemotherapy followed by chemoradiotherapy or surgery in patients with head and neck cancer: What are the best predictors of remission and prognosis? Cancer 2014; 121:1214-22. [DOI: 10.1002/cncr.29188] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 10/10/2014] [Accepted: 10/17/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Sabine Semrau
- Department of Radiation Oncology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Marlen Haderlein
- Department of Radiation Oncology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Daniela Schmidt
- Clinic of Nuclear Medicine; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Michael Lell
- Institute of Radiology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Walburga Wolf
- Department of Radiation Oncology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Frank Waldfahrer
- Department of Otorhinolaryngology-Head and Neck Surgery; Friedrich-Alexander-University Erlangen-Nuremberg; Erlangen Germany
| | - Michael Uder
- Institute of Radiology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Heinrich Iro
- Department of Otorhinolaryngology-Head and Neck Surgery; Friedrich-Alexander-University Erlangen-Nuremberg; Erlangen Germany
| | - Torsten Kuwert
- Clinic of Nuclear Medicine; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
| | - Rainer Fietkau
- Department of Radiation Oncology; Friedrich Alexander University of Erlangen-Nuremberg; Erlangen Germany
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Dandekar M, D'Cruz A. Organ preservation strategies: Review of literature and their applicability in developing nations. South Asian J Cancer 2014; 3:147-50. [PMID: 25136519 PMCID: PMC4134603 DOI: 10.4103/2278-330x.136764] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
There has been a change in practice in locally advanced laryngopharyngeal cancers toward non-surgical treatment modalities. Although, there have been landmark trials pertinent to organ preservation, their applicability in developing nations is a topic of much debate. The organ preservation concept was based on the findings of pivotal trials by the Veterans Affairs, European Organization for Research and Treatment of Cancer group and Radiation Therapy Oncology Group. Subsequently numerous studies have been designed to evaluate intensification of treatment as well as study toxicity and tolerability. This review critically analyses current evidence for larynx preservation, experience from various centers on organ preservation strategies as well as applicability of these protocols to developing nations.
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Affiliation(s)
- Mitali Dandekar
- Department of Head Neck Surgery, Tata Memorial Hospital, Parel, Mumbai, Maharashtra, India
| | - Anil D'Cruz
- Department of Head Neck Surgery, Tata Memorial Hospital, Parel, Mumbai, Maharashtra, India
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45
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Chakraborty S, John R, Nag A. Cytoglobin in tumor hypoxia: novel insights into cancer suppression. Tumour Biol 2014; 35:6207-19. [PMID: 24816917 DOI: 10.1007/s13277-014-1992-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2014] [Accepted: 04/17/2014] [Indexed: 01/19/2023] Open
Abstract
Emerging new and intriguing roles of cytoglobin (Cygb) have attracted considerable attention of cancer researchers in recent years. Hypoxic upregulation of Cygb as well as its altered expression in various human cancers suggest another possible role of this newly discovered globin in tumor cell response under low oxygen tension. Since tumor hypoxia is strongly associated with malignant progression of disease and poor treatment response, it constitutes an area of paramount importance for rational design of cancer selective therapies. However, the mechanisms involved during this process are still elusive. This review outlines the current understanding of Cygb's involvement in tumor hypoxia and discusses its role in tumorigenesis. A better perception of Cygb in tumor hypoxia response is likely to open novel perspectives for future tumor therapy.
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Affiliation(s)
- Sankalpa Chakraborty
- Department of Biochemistry, University of Delhi South Campus, Benito Juarez Marg, New Delhi, 110021, India
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Vainshtein JM, Wu VF, Spector ME, Bradford CR, Wolf GT, Worden FP. Chemoselection: a paradigm for optimization of organ preservation in locally advanced larynx cancer. Expert Rev Anticancer Ther 2014; 13:1053-64. [PMID: 24053204 DOI: 10.1586/14737140.2013.829646] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Definitive chemoradiation (CRT) and laryngectomy followed by postoperative radiotherapy (RT) are both considered standard-of-care options for the management of advanced laryngeal cancer. While organ preservation with chemoradiotherapy is often the preferred up-front approach for appropriately selected candidates, the functional benefits of organ preservation must be carefully balanced against the considerable morbidity of salvage laryngectomy in patients who fail primary chemoradiation. Up-front identification of patients who are likely to require surgical salvage, therefore, is an important aim of any organ preserving approach in order to minimize morbidity while maximizing organ preservation. To this end, a strategy of 'chemoselection', using the primary tumor's response after 1 cycle of induction chemotherapy as an in vivo method of selecting responders for definitive chemoradiation while reserving primary surgical management for non-responders, has been employed extensively at our institution. The rationale, treatment results and future directions of this approach are discussed.
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Affiliation(s)
- Jeffrey M Vainshtein
- Department of Radiation Oncology, University of Michigan Health System, Ann Arbor, MI, USA
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Mirghani H, Amen F, Blanchard P, Moreau F, Guigay J, Hartl DM, Lacau St Guily J. Treatment de-escalation in HPV-positive oropharyngeal carcinoma: ongoing trials, critical issues and perspectives. Int J Cancer 2014; 136:1494-503. [PMID: 24622970 DOI: 10.1002/ijc.28847] [Citation(s) in RCA: 170] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2014] [Accepted: 03/05/2014] [Indexed: 01/22/2023]
Abstract
Due to the generally poor prognosis of head and neck squamous cell carcinoma (HNSCC), treatment has been intensified, these last decades, leading to an increase of serious side effects. High-risk human papillomavirus (HR-HPV) infection has been recently etiologically linked to a subset of oropharyngeal squamous cell carcinoma (OPSCC), which is on the increase. These tumors are different, at the clinical and molecular level, when compared to tumors caused by traditional risk factors. Additionally, their prognosis is much more favorable which has led the medical community to consider new treatment strategies. Indeed, it is possible that less intensive treatment regimens could achieve similar efficacy with less toxicity and improved quality of life. Several clinical trials, investigating different ways to de-escalate treatment, are currently ongoing. In this article, we review these main approaches, discuss the rationale behind them and the issues raised by treatment de-escalation in HPV-positive OPSCC.
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Affiliation(s)
- H Mirghani
- Department of Head and Neck surgery, Institut de Cancérologie Gustave Roussy, Villejuif, France
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48
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Pandey KC, Revannasiddaiah S, Pant NK, Nautiyal V, Rastogi M, Gupta MK. Palliative radiotherapy in locally advanced head and neck cancer after failure of induction chemotherapy: comparison of two fractionation schemes. Indian J Palliat Care 2013; 19:139-45. [PMID: 24347903 PMCID: PMC3853391 DOI: 10.4103/0973-1075.121522] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Context: Among patients with locally advanced head and neck squamous cell cancers (LAHNSCC), the prognosis after nonresponse or progression despite induction chemotherapy (IC) is dismal, and further treatment is often palliative in intent. Given that nonresponse to chemotherapy could indicate subsequent radioresistance, we intended to assess the outcomes with two different fractionation schemes. Aims: To compare the outcomes of two fractionation schemes- ’standard’ (consisting 3GyX5 daily fractions for 2 consecutive weeks) versus ‘hybrid’ (6GyX3 fractions on alternate days during the 1st week, followed by 2GyX5 daily fractions in the 2nd week). Settings and Design: Prospective randomized controlled two-arm unblinded trial. Materials and Methods: Patients with locally advanced oropharyngeal, laryngeal, and hypopharyngeal cancers treated with a minimum of two cycles of taxane, platinum, and fluorouracil-based IC were eligible if residual disease volume amounted <30 cm3. Kaplan-Meier survival curves were compared by the log-rank test. Response rates were compared using the unpaired t-test. Quality of life (QOL) was measured via patient reported questionnaires. Results: Of the initially enrolled 51 patients, 45 patients (24 from standard arm, and 21 from the hybrid arm) were eligible for analysis. Despite being underpowered to attain statistical significance, there still seemed to be a trend towards improvement in progression-free (Hazard ratio (HR) for progression: 0.5966; 95% CI 0.3216-1.1066) and overall survival (HR for death: 0.6062; 95% CI 0.2676-1.3734) with the hybrid arm when compared to the standard arm. Benefits were also observed with regards to response rates and QOL. Rate of complications were similar in both arms. Conclusions: In comparison to the routinely used palliative fractionation scheme of 30 Gray (Gy) in 10 fractions (Fr), the use of hybrid fractionation which integrates hypofractionation in the 1st week, followed by conventional fractionation in the 2nd week, could possibly offer better response rates, QOL increments, and potential survival benefits among LAHNSCC patients even after failing to respond to IC.
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Affiliation(s)
- Kailash Chandra Pandey
- Department of Radiotherapy, Swami Rama Cancer Hospital & Research Institute, Government Medical College- Haldwani, Nainital, Uttarakhand, India
| | - Swaroop Revannasiddaiah
- Department of Radiotherapy, Swami Rama Cancer Hospital & Research Institute, Government Medical College- Haldwani, Nainital, Uttarakhand, India
| | - Nirdosh Kumar Pant
- Department of Radiotherapy, Swami Rama Cancer Hospital & Research Institute, Government Medical College- Haldwani, Nainital, Uttarakhand, India
| | - Vipul Nautiyal
- Dr Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Madhup Rastogi
- Dr Ram Manohar Lohia Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Manoj Kumar Gupta
- Regional Cancer Centre, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
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Neoadjuvant TPF in locally advanced head and neck cancer can be followed by radiotherapy combined with cisplatin or cetuximab: a study of 157 patients. Anticancer Drugs 2013; 24:623-9. [PMID: 23542750 DOI: 10.1097/cad.0b013e328360b9d6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Neoadjuvant TPF (docetaxel, cisplatin, 5-fluorouracil), followed by radiotherapy or chemoradiotherapy with weekly carboplatin, increases overall survival and organ preservation. We assessed whether TPF could be used in routine practice and whether radiotherapy potentiated with cisplatin or cetuximab was feasible and could increase survival. We retrospectively reviewed 157 patients with advanced head and neck squamous cell carcinoma treated with TPF in four French institutions between May 2005 and March 2009. After induction, operable patients had undergone surgery and were irradiated, and potentiated in some cases with cetuximab or cisplatin. Most patients (79%) had been treated with organ preservation strategies. The two most common sites were the hypopharynx (34%) and the oropharynx (30%). The response rate to TPF was 84%, including 26% with a complete response. Radiotherapy had been provided to 144 (92%) patients (of whom 17 had received radiotherapy alone, 46 had received q3w cisplatin, 30 had received q1w cisplatin, and 37 had received cetuximab). Potentiation had been achieved as planned in 59, 63, and 62% of patients treated with q3w cisplatin, q1w cisplatin, and cetuximab, respectively. After a median follow-up of 39.9 months, the median overall survival was 43 months. No significant difference was observed in progression-free survival or overall survival according to the type of potentiation. This study confirms the efficacy and tolerability of TPF induction, followed by chemoradiation, with outcomes similar to those for patients irradiated without induction. The best potentiation of radiotherapy after induction has not yet been determined.
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Loo S, Geropantas K, Roques T. Functional Organ Preservation in Locally Advanced Laryngeal Squamous Cell Carcinoma: Is there a Role for Induction Chemotherapy? Clin Oncol (R Coll Radiol) 2013; 25:298-307. [DOI: 10.1016/j.clon.2012.12.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2012] [Revised: 10/30/2012] [Accepted: 10/31/2012] [Indexed: 11/30/2022]
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