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Yang F, Wong RJ, Zakeri K, Singh A, Estilo CL, Lee NY. Osteoradionecrosis Rates After Head and Neck Radiation Therapy: Beyond the Numbers. Pract Radiat Oncol 2024; 14:e264-e275. [PMID: 38649030 DOI: 10.1016/j.prro.2024.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 02/14/2024] [Accepted: 02/20/2024] [Indexed: 04/25/2024]
Abstract
PURPOSE Osteoradionecrosis (ORN) is a severe late complication of head and neck radiation therapy shown to have profound negative effect on the quality of life of cancer survivors. Over the past few decades, improvements in radiation delivery techniques have resulted in a decrease in the incidence of ORN. However, even with modern radiation therapy techniques, ORN remains an important clinical concern. In recent literature, there is a wide range of reported ORN rates from 0% to as high as 20%. With such a high level of variability in the reported incidence of ORN, oncologists often encounter difficulties estimating the risk of this serious radiation therapy toxicity. METHODS AND MATERIALS In this review, the authors present a summary of the factors that contribute to the high level of variability in the reported incidence of ORN. RESULTS Variable definition, variable grading, and heterogeneity of both study inclusion criteria and treatment parameters can each significantly influence the reporting of ORN rates. CONCLUSIONS Given numerous factors can affect the reported incidence of ORN, a thorough understanding of the clinical context behind the reported ORN rates is needed to comprehend the true risk of this important radiation therapy toxicity.
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Affiliation(s)
- Fan Yang
- Departments of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Richard J Wong
- Departments of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Kaveh Zakeri
- Departments of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Annu Singh
- Departments of Dentistry, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Cherry L Estilo
- Departments of Dentistry, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nancy Y Lee
- Departments of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York.
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2
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Ward MC, Koyfman SA, Bakst RL, Margalit DN, Beadle BM, Beitler JJ, Chang SSW, Cooper JS, Galloway TJ, Ridge JA, Robbins JR, Sacco AG, Tsai CJ, Yom SS, Siddiqui F. Retreatment of Recurrent or Second Primary Head and Neck Cancer After Prior Radiation: Executive Summary of the American Radium Society® (ARS) Appropriate Use Criteria (AUC): Expert Panel on Radiation Oncology - Head and Neck Cancer. Int J Radiat Oncol Biol Phys 2022; 113:759-786. [PMID: 35398456 DOI: 10.1016/j.ijrobp.2022.03.034] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 02/16/2022] [Accepted: 03/28/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Re-treatment of recurrent or second primary head and neck cancers occurring in a previously irradiated field is complex. Few guidelines exist to support practice. METHODS We performed an updated literature search of peer-reviewed journals in a systematic fashion. Search terms, key questions, and associated clinical case variants were formed by panel consensus. The literature search informed the committee during a blinded vote on the appropriateness of treatment options via the modified Delphi method. RESULTS The final number of citations retained for review was 274. These informed five key questions, which focused on patient selection, adjuvant re-irradiation, definitive re-irradiation, stereotactic body radiation (SBRT), and re-irradiation to treat non-squamous cancer. Results of the consensus voting are presented along with discussion of the most current evidence. CONCLUSIONS This provides updated evidence-based recommendations and guidelines for the re-treatment of recurrent or second primary cancer of the head and neck.
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Affiliation(s)
- Matthew C Ward
- Levine Cancer Institute, Atrium Health, Charlotte, North Carolina; Southeast Radiation Oncology Group, Charlotte, North Carolina.
| | | | | | - Danielle N Margalit
- Dana-Farber/Brigham and Women's Cancer Center, Harvard Medical School, Boston, Massachusetts
| | - Beth M Beadle
- Stanford University School of Medicine, Palo Alto, California
| | | | | | | | | | - John A Ridge
- Fox Chase Cancer Center, Philadelphia, Pennsylvania
| | - Jared R Robbins
- University of Arizona College of Medicine Tucson, Tucson, Arizona
| | - Assuntina G Sacco
- University of California San Diego Moores Cancer Center, La Jolla, California
| | - C Jillian Tsai
- Memorial Sloan Kettering Cancer Center, New York, New York
| | - Sue S Yom
- University of California, San Francisco, California
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3
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Foster CC, Fan M, Lee NY, Yom SS, Heaton CM, Deraniyagala R, Amdur R, Weichselbaum RR, Haraf DJ. Is It Worth It? Consequences of Definitive Head and Neck Reirradiation. Semin Radiat Oncol 2020; 30:212-217. [PMID: 32503785 DOI: 10.1016/j.semradonc.2020.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Locally recurrent head and neck malignancies after definitive radiation or chemoradiation represent challenging clinical scenarios requiring careful consideration of individualized risks and benefits before deciding upon the next best course of therapy. Herein, a case-based approach to personalized decision making highlights the expert opinions of leaders in head and neck oncology. Topics of interest include optimal candidacy for reirradiation or salvage surgical resection, the judicious use of chemotherapy as induction therapy or as a radiosensitizing agent, the incorporation of immunotherapy into the treatment paradigm for locally recurrent disease, and the impact of various treatment modalities on quality of life and functional outcomes. Interestingly, the lack of consensus among the experts on topics as fundamental as the appropriateness of offering reirradiation at all and as nuanced as target volume delineation for the reirradiated field suggests that there is no straightforward approach in this scenario. Common to all opinions is a desire to maximize the therapeutic ratio for a patient potentially facing a grim prognosis, and honest discussions about goals of care and expectations for post-treatment quality of life should be central to the clinical approach to this and similar cases.
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Affiliation(s)
- Corey C Foster
- Department of Radiation and Cellular Oncology, The University of Chicago Medicine, Chicago, IL
| | - Ming Fan
- Department of Radiation Oncology, Sichuan Cancer Hospital & Institute, Chengdu, Sichuan, China
| | - Nancy Y Lee
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Cancer, New York, NY
| | - Sue S Yom
- Department of Radiation Oncology, University of California, San Francisco, San Francisco, CA
| | - Chase M Heaton
- Department of Otolaryngology-Head and Neck Surgery, University of California, San Francisco, San Francisco, CA
| | - Rohan Deraniyagala
- Department of Radiation Oncology, William Beaumont Hospital, Royal Oak, MI
| | - Robert Amdur
- Department of Radiation Oncology, University of Florida Hospitals, Gainesville, FL
| | - Ralph R Weichselbaum
- Department of Radiation and Cellular Oncology, The University of Chicago Medicine, Chicago, IL
| | - Daniel J Haraf
- Department of Radiation and Cellular Oncology, The University of Chicago Medicine, Chicago, IL.
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4
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Han AY, Kuan EC, Mallen-St Clair J, Badran KW, Palma Diaz MF, Blackwell KE, St John MA. Total Glossectomy With Free Flap Reconstruction: Twenty-Year Experience at a Tertiary Medical Center. Laryngoscope 2019; 129:1087-1092. [PMID: 30667056 DOI: 10.1002/lary.27579] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2018] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS To characterize the demographics, clinicopathologic characteristics, and treatment and reconstructive outcomes of patients who underwent total glossectomy STUDY DESIGN: Retrospective chart review at an academic tertiary-care medical center. METHODS All patients who had undergone total glossectomy (as an individual procedure or as part of a more extensive resection) between January 1, 1995 and December 31, 2014 were included in the analysis. Patient characteristics and clinical outcomes were reviewed. RESULTS Forty-eight patients underwent total glossectomy for oral tongue and base of tongue cancer. The mean age of the patients was 56 (range, 29-92 years). History of tobacco and heavy alcohol use was found in 76% and 11% of patients, respectively. The majority of patients had advanced cancer (91.7% at stage IV), and 60.4% had salvage therapy for recurrent disease. T4 disease comprised 81% of patients. Sixty percent had clinical or radiographic evidence of nodal metastasis. Reconstruction of the defect was performed with free flaps from the rectus abdominus (40%), fibula (25%), anterolateral thigh (23%), and other donor tissues. One- and 5-year survival rates were 42% and 26%, with locoregional and distant recurrence reported at 36% and 25%, respectively. CONCLUSIONS Total glossectomy for oncologic control is most commonly performed in patients who have stage IV cancers. Despite high reconstructive success rates, the likelihood of locoregional and distance recurrence was high. Most patients can communicate intelligibly and achieve decannulation, but swallowing outcomes remain guarded, especially considering previous irradiation and resection of the base of tongue. LEVEL OF EVIDENCE 4 Laryngoscope, 129:1087-1092, 2019.
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Affiliation(s)
- Albert Y Han
- Department of Head and Neck Surgery, Los Angeles, California
| | - Edward C Kuan
- Department of Head and Neck Surgery, Los Angeles, California
| | - Jon Mallen-St Clair
- Department of Otolaryngology-Head and Neck Surgery, University of California, San Francisco Medical Center, San Francisco, California, U.S.A
| | - Karam W Badran
- Department of Head and Neck Surgery, Los Angeles, California
| | | | - Keith E Blackwell
- Department of Head and Neck Surgery, Los Angeles, California.,University of California, Los Angeles Head and Neck Cancer Program, University of California, Los Angeles Medical Center, Los Angeles, California
| | - Maie A St John
- Department of Head and Neck Surgery, Los Angeles, California.,Jonsson Comprehensive Cancer Center, Los Angeles, California.,University of California, Los Angeles Head and Neck Cancer Program, University of California, Los Angeles Medical Center, Los Angeles, California
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5
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Suárez C, Fernández-Alvarez V, Hamoir M, Mendenhall WM, Strojan P, Quer M, Silver CE, Rodrigo JP, Rinaldo A, Ferlito A. Carotid blowout syndrome: modern trends in management. Cancer Manag Res 2018; 10:5617-5628. [PMID: 30519108 PMCID: PMC6239123 DOI: 10.2147/cmar.s180164] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Carotid blowout syndrome (CBS) refers to rupture of the carotid artery and is an uncommon complication of head and neck cancer that can be rapidly fatal without prompt diagnosis and intervention. CBS develops when a damaged arterial wall cannot sustain its integrity against the patient’s blood pressure, mainly in patients who have undergone surgical procedures and radiotherapy due to cancer of the head and neck, or have been reirradiated for a recurrent or second primary tumor in the neck. Among patients irradiated prior to surgery, CBS is usually a result of wound breakdown, pharyngocutaneous fistula and infection. This complication has often been fatal in the past, but at the present time, early diagnosis and modern technology applied to its management have decreased morbidity and mortality rates. In addition to analysis of the causes and consequences of CBS, the purpose of this paper is to critically review methods for early diagnosis of this complication and establish individualized treatment based on endovascular procedures for each patient.
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Affiliation(s)
- Carlos Suárez
- Head & Neck Cancer Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain, .,Head & Neck Cancer Laboratory, Instituto Universitario de Oncología del Principado de Asturias, CIBERONC, University of Oviedo, Oviedo, Spain,
| | | | - Marc Hamoir
- Department of Head and Neck Surgery, Head and Neck Oncology Program, King Albert II Cancer Institute, St Luc University Hospital, Brussels, Belgium
| | | | - Primoz Strojan
- Department of Radiation Oncology, Institute of Oncology, Ljubljana, Slovenia
| | - Miquel Quer
- Department of Otolaryngology, Hospital Santa Creu i Sant Pau, Barcelona, Spain
| | - Carl E Silver
- Department of Surgery, University of Arizona, Phoenix, AZ, USA
| | - Juan P Rodrigo
- Head & Neck Cancer Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain, .,Head & Neck Cancer Laboratory, Instituto Universitario de Oncología del Principado de Asturias, CIBERONC, University of Oviedo, Oviedo, Spain, .,Department of Otolaryngology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | | | - Alfio Ferlito
- International Head and Neck Scientific Group Padua, Italy
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6
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The Current Role of Salvage Surgery in Recurrent Head and Neck Squamous Cell Carcinoma. Cancers (Basel) 2018; 10:cancers10080267. [PMID: 30103407 PMCID: PMC6115801 DOI: 10.3390/cancers10080267] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 08/06/2018] [Accepted: 08/07/2018] [Indexed: 12/17/2022] Open
Abstract
Chemoradiotherapy has emerged as a gold standard in advanced squamous cell carcinoma of the head and neck (SCCHN). Because 50% of advanced stage patients relapse after nonsurgical primary treatment, the role of salvage surgery (SS) is critical because surgery is generally regarded as the best treatment option in patients with recurrent resectable SCCHN. Surgeons are increasingly confronted with considering operation among patients with significant effects of failed non-surgical primary treatment. Wide local excision to achieve clear margins must be balanced with the morbidity of the procedure, the functional consequences of organ mutilation, and the likelihood of success. Accurate selection of patients suitable for surgery is a major issue. It is essential to establish objective criteria based on functional and oncologic outcomes to select the best candidates for SS. The authors propose first to understand preoperative prognostic factors influencing survival. Predictive modeling based on preoperative information is now available to better select patients having a good chance to be successfully treated with surgery. Patients with a high comorbidity index, advanced oropharyngeal or hypopharyngeal primary tumors, and both local and regional recurrence have a very limited likelihood of success with salvage surgery and should be strongly considered for other treatments. Following SS, identifying patients with postoperative prognostic factors predicting high risk of recurrence is essential because those patients could benefit of adjuvant treatment or be included in clinical trials. Finally, defining HPV tumor status is needed in future studies including recurrent oropharyngeal SCC patients.
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7
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Rizvi ZH, Alonso JE, Kuan EC, St John MA. Treatment outcomes of patients with primary squamous cell carcinoma of the retromolar trigone. Laryngoscope 2018; 128:2740-2744. [PMID: 29756295 DOI: 10.1002/lary.27234] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 02/28/2018] [Accepted: 03/22/2018] [Indexed: 11/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS Squamous cell carcinoma of the retromolar trigone (RMT SCC) is a relatively uncommon primary site for oral cavity malignancy. However, given its proximity to the mandible and buccal mucosa, RMT SCC typically exhibits early invasion and generally presents at an advanced stage. Large-sample studies are needed to assess the epidemiology and clinical outcomes of this tumor. Our aim was to describe the determinants of survival in patients with RMT SCC. STUDY DESIGN Retrospective cohort study. METHODS Retrospective, population-based cohort study of patients in the Surveillance, Epidemiology, and End Results tumor registry who were diagnosed with RMT SCC from 1973 to 2012. Primary endpoints were overall survival (OS) and disease-specific survival (DSS). RESULTS A total of 4,022 cases of RMT SCC were identified. The mean age at diagnosis was 65 years. Thirty-nine percent of cases presented with stage IV disease. The median OS by stages I to IV were 73.7, 52.4, 27.5, and 23.4 months, respectively (P < .05). Overall, 34.3% of patients underwent surgery, 23.5% received radiation therapy, and 34.1% had both surgical and radiation therapy. On multivariate analysis, advanced age, greater tumor size, and advanced stage were associated with worse OS and DSS (P < .05), surgery predicted improved OS and DSS (P < .05), and radiation therapy predicted improved OS only (P < .05). CONCLUSIONS RMT SCC is an aggressive malignancy that portends a poor prognosis, though early-stage tumors (stages I and II) have significantly improved survival. Any surgical intervention independently predicted higher survival outcomes. There may be a role of dual modality approaches, particularly for larger tumors. LEVEL OF EVIDENCE 4 Laryngoscope, 128:2740-2744, 2018.
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Affiliation(s)
- Zain H Rizvi
- Department of Head and Neck Surgery, David Geffen School of Medicine , University of California Los Angeles, Los Angeles, California
| | - Jose E Alonso
- Department of Head and Neck Surgery, David Geffen School of Medicine , University of California Los Angeles, Los Angeles, California
| | - Edward C Kuan
- Department of Otolaryngology-Head and Neck Surgery , University of California, Irvine Medical Center, Orange, California
| | - Maie A St John
- Department of Head and Neck Surgery, David Geffen School of Medicine , University of California Los Angeles, Los Angeles, California.,Department of Otolaryngology-Head and Neck Surgery , University of California, Irvine Medical Center, Orange, California.,Jonsson Comprehensive Cancer Center , Ronald Reagan University of California Los Angeles Medical Center, Los Angeles, California.,University of California Los Angeles Head and Neck Cancer Program , Ronald Reagan University of California Los Angeles Medical Center, Los Angeles, California, U.S.A
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8
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[Reirradiation of head and neck cancers]. Cancer Radiother 2017; 21:521-526. [PMID: 28826697 DOI: 10.1016/j.canrad.2017.07.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Revised: 07/20/2017] [Accepted: 07/22/2017] [Indexed: 01/16/2023]
Abstract
Locoregional relapse in previously irradiated region for head and neck tumours is associated with a bad locoregional and distant prognosis. Reirradiation might be exclusive, or feasible in addition with surgery and/or chemotherapy, according to histopronostic factors. Data show that reirradiation is feasible with some severe toxicity due to the bad prognosis of this situation. Hyperfractionnated regimen with split course or normofractionnated regimen without split course are possible with similar efficacy. If tumour size is small, stereotactic ablative radiotherapy may be considered, and if the treatment centre has proton therapy, it could be proposed because of better organs at risk sparing. There is no standard regarding reirradiation schedules and several trials have to be done in order to determine the best technique. Nevertheless, it is agreed that a total dose of 60Gy (2Gy per fraction) is needed. Other trials testing the association with new systemic agents have to be performed, among them agents targeting the PD1/PD-L1 axis.
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9
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Kim YS. Reirradiation of head and neck cancer in the era of intensity-modulated radiotherapy: patient selection, practical aspects, and current evidence. Radiat Oncol J 2017; 35:1-15. [PMID: 28395502 PMCID: PMC5398346 DOI: 10.3857/roj.2017.00122] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 03/27/2017] [Accepted: 03/28/2017] [Indexed: 01/11/2023] Open
Abstract
Locoregional failure is the most frequent pattern of failure in locally advanced head and neck cancer patients and it leads to death in most of the patients. Second primary tumors occurring in the other head and neck region reach up to almost 40% of long-term survivors. Recommended and preferred retreatment option in operable patients is salvage surgical resection, reporting a 5-year overall survival of up to 40%. However, because of tumor location, extent, and underlying comorbidities, salvage surgery is often limited and compromised by incomplete resection. Reirradiation with or without combined chemotherapy is an appropriate option for unresectable recurrence. Reirradiation is carefully considered with a case-by-case basis. Reirradiation protocol enrollment is highly encouraged prior to committing patient to an aggressive therapy. Radiation doses greater than 60 Gy are usually recommended for successful salvage. Despite recent technical improvement in intensity-modulated radiotherapy (IMRT), the use of concurrent chemotherapy, and the emergence of molecularly targeted agents, careful patient selection remain as the most paramount factor in reirradiation. Tumors that recur or persist despite aggressive prior chemoradiation therapy imply the presence of chemoradio-resistant clonogens. Treatment protocols that combine novel targeted radiosensitizing agents with conformal high precision radiation are required to overcome the resistance while minimizing toxicity. Recent large number of data showed that IMRT may provide better locoregional control with acceptable acute or chronic morbidities. However, additional prospective studies are required before a definitive conclusion can be drawn on safety and effectiveness of IMRT.
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Affiliation(s)
- Yeon Sil Kim
- Department of Radiation Oncology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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10
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Merlotti A, Mazzola R, Alterio D, Alongi F, Bacigalupo A, Bonomo P, Maddalo M, Russi EG, Orlandi E. What is the role of postoperative re-irradiation in recurrent and second primary squamous cell cancer of head and neck? A literature review according to PICO criteria. Crit Rev Oncol Hematol 2017; 111:20-30. [PMID: 28259292 DOI: 10.1016/j.critrevonc.2017.01.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 12/18/2016] [Accepted: 01/12/2017] [Indexed: 12/17/2022] Open
Abstract
Re-irradiation has been increasingly offered as a potential effective treatment for head and neck squamous cell carcinoma (HNSCC) loco-regional recurrence as well as second primary tumor in previously irradiated area. This review focused on the role of postoperative re-irradiation (POreRT) in terms of feasibility, toxicity and long-term outcomes in HNSCC patients. The key issue for the research was formulated in two questions according to the PICO (population, intervention, control, and outcomes) criteria. A total of 16 publications met the inclusion criteria for a total of 919 patients; in 522 patients POreRT was performed. POreRT in recurrent and second primary HNSCC seems to be feasible in highly selected patients with the intent to guarantee an acceptable LC compared to surgery alone. The optimal RT schedule remains unclear due to the heterogeneity of literature data.
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Affiliation(s)
- Anna Merlotti
- Radiation Oncology, A.S.O. S.Croce e Carle, Cuneo, Italy
| | - Rosario Mazzola
- Radiation Oncology, Sacro Cuore-Don Calabria Cancer Care Center, Negrar-Verona, Italy
| | - Daniela Alterio
- Radiation Oncology, Advanced Radiotherapy Center, European Institute of Oncology, Milan, Italy
| | - Filippo Alongi
- Radiation Oncology, Sacro Cuore-Don Calabria Cancer Care Center, Negrar-Verona, Italy.
| | - Almalina Bacigalupo
- Radiation Oncology, AOU IRCCS San Martino - IST National Cancer Research Institute and University, Genoa, Italy
| | - Pierluigi Bonomo
- Radiation Oncology, Department of Experimental and Clinical Biomedical Sciences, University of Florence, Florence, Italy
| | - Marta Maddalo
- Radiation Oncology, Brescia University, Brescia, Italy
| | | | - Ester Orlandi
- Radiotherapy 2 Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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11
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Wong SJ, Heron DE, Stenson K, Ling DC, Vargo JA. Locoregional Recurrent or Second Primary Head and Neck Cancer: Management Strategies and Challenges. Am Soc Clin Oncol Educ Book 2017; 35:e284-92. [PMID: 27249734 DOI: 10.1200/edbk_157804] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Treatment of patients with locoregional recurrent or second primary head and neck squamous cell cancer (HNSCC) has been guided by well-reasoned principles and informed by carefully tested chemotherapy and radiation regimens. However, clinical decision making for this population is complicated by many factors. Although surgery is generally considered the treatment of choice for patients with HNSCC with recurrent disease or new second primary disease in a previously irradiated field, operability of cases is not always straightforward. Postoperative treatment is frequently warranted but carries significant risk. In addition, the rapid rise in the incidence of HPV-associated HNSCC raises the question of whether established treatment paradigms should be re-examined in this population of patients with a much better prognosis than the non-HPV population. Furthermore, new radiation techniques and new systemic agents show early promising results in recent clinical studies, suggesting potential for practice-changing effects in the future management of this disease. This article examines each of the treatment modalities used in the care of patients with HNSCC with recurrent or new second primary disease and provides a perspective to aid clinicians in the management of this disease.
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Affiliation(s)
- Stuart J Wong
- From the University of Pittsburgh Cancer Institute, Pittsburgh, PA; University of Pittsburgh School of Medicine, Pittsburgh, PA; Rush University Medical Center, Chicago, IL; Medical College of Wisconsin, Milwaukee, WI
| | - Dwight E Heron
- From the University of Pittsburgh Cancer Institute, Pittsburgh, PA; University of Pittsburgh School of Medicine, Pittsburgh, PA; Rush University Medical Center, Chicago, IL; Medical College of Wisconsin, Milwaukee, WI
| | - Kerstin Stenson
- From the University of Pittsburgh Cancer Institute, Pittsburgh, PA; University of Pittsburgh School of Medicine, Pittsburgh, PA; Rush University Medical Center, Chicago, IL; Medical College of Wisconsin, Milwaukee, WI
| | - Diane C Ling
- From the University of Pittsburgh Cancer Institute, Pittsburgh, PA; University of Pittsburgh School of Medicine, Pittsburgh, PA; Rush University Medical Center, Chicago, IL; Medical College of Wisconsin, Milwaukee, WI
| | - John A Vargo
- From the University of Pittsburgh Cancer Institute, Pittsburgh, PA; University of Pittsburgh School of Medicine, Pittsburgh, PA; Rush University Medical Center, Chicago, IL; Medical College of Wisconsin, Milwaukee, WI
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12
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Ho AS, Zumsteg ZS, Meyer A, Riaz N, Rahmati R, Kraus DH, McCarthy C, Wong RJ, Shah JP, Lee NY. Impact of Flap Reconstruction on Radiotoxicity After Salvage Surgery and Reirradiation for Recurrent Head and Neck Cancer. Ann Surg Oncol 2016; 23:850-857. [PMID: 27506662 DOI: 10.1245/s10434-016-5492-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Indexed: 11/18/2022]
Abstract
BACKGROUND Recurrent head and neck malignancies remain a therapeutic challenge. Tissue transfer, in addition to defect coverage and prevention of wound complications, may potentially decrease radiotoxicity. We evaluated radiation toxicity and survival outcomes of patients who underwent salvage surgery with reirradiation, comparing primary closure to flap reconstruction. METHODS Retrospective outcomes analysis of recurrent head and neck squamous cell carcinoma (HNSCC) patients treated with curative intent by salvage surgery (± flap reconstruction) and reirradiation from 1996 to 2011. Recurrent stage, reirradiation modality, chemotherapy use, and toxicities were evaluated. RESULTS Of 96 patients, 59 had primary closure, whereas 37 underwent flap reconstruction (26 free, 11 pedicled). Median radiation and reirradiation doses were 66 Gy and 60 Gy, respectively. Comparing nonflap and flap patients, there was no significant difference in acute mild toxicities (100 vs. 100 %, p = 1.0) or acute severe toxicities (33.9 vs. 37.8 %, p = 0.83). Nonflap patients experienced significantly greater incidence of both late mild toxicities (81.4 vs. 54.1 %, p = 0.006) and late severe toxicities (47.5 vs. 21.6 %, p = 0.02). Overall survival at 5 years was equivalent (33.1 vs. 34.7 %, p = 0.88). Free flap patients had greater delays to postoperative reirradiation and treatment package times compared with pedicled flap patients but no meaningful difference in survival outcomes. CONCLUSIONS Vascularized tissue potentially helps offset late toxicities associated with a second radiation course in recurrent head and neck cancer patients. In these selected patients, flap coverage may confer functional benefits and improve the long-term radiotoxicity profile.
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Affiliation(s)
- Allen S Ho
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Zachary S Zumsteg
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Annika Meyer
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Nadeem Riaz
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Rahmatullah Rahmati
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Dennis H Kraus
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Colleen McCarthy
- Plastic and Reconstructive Surgical Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Richard J Wong
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Jatin P Shah
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Nancy Y Lee
- Head and Neck Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA. .,Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
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Outcomes of patients with loco-regionally recurrent or new primary squamous cell carcinomas of the head and neck treated with curative intent reirradiation at Mayo Clinic. Radiat Oncol 2016; 11:55. [PMID: 27061083 PMCID: PMC4826496 DOI: 10.1186/s13014-016-0630-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Accepted: 03/31/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND We reviewed outcomes of patients with loco-regionally recurrent (LRR) or new primary (NP) squamous cell carcinoma of the head and neck (SCCHN) treated at our institution with reirradiation (RRT). METHODS Patients received definitive RRT (DRRT) or post-operative RRT following salvage surgery (PRRT) from 2003 to 2011. Measured survival outcomes included loco-regional relapse free survival (LRFS) and overall survival (OS). RESULTS Among 81 patients (PRRT, 42; DRRT, 39), median PRRT and DRRT doses were 60 Gy (12-70 Gy) and 69.6 Gy (48-76.8 Gy). The majority of patients received IMRT-based RRT (n = 77, 95 %). With median follow-up of 78.1 months (95 % CI, 56-96.8 months), 2-year OS was 53 % with PRRT and 48 % with DRRT (p = 0.12); 23 % of patients were alive at last follow-up. LRFS at 2 years was 60 %, and did not differ significantly between PRRT and DRRT groups. A trend toward inferior LRFS was noted among patients receiving chemotherapy with RRT versus RRT alone (p = 0.06). Late serious toxicities were uncommon, including osteoradionecrosis (2 patients) and carotid artery bleeding (1 patient, non-fatal). CONCLUSIONS OS of PRRT- and DRRT-treated patients in this series appears superior to the published literature. We used IMRT for the majority of patients, in contrast to several series and trials previously reported, which may account in part for this difference. Future studies should seek to improve outcomes among patients with LRR/NP SCCHN via alternative therapeutic modalities such as proton radiotherapy and by incorporating novel systemic agents.
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Koshy JC, Seruya M. Reconstructive algorithms in the pediatric population. J Surg Oncol 2016; 113:940-5. [DOI: 10.1002/jso.24200] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Accepted: 01/27/2016] [Indexed: 11/08/2022]
Affiliation(s)
- John C. Koshy
- Division of Plastic Surgery; Baylor College of Medicine; Houston Texas
| | - Mitchel Seruya
- Division of Plastic and Maxillofacial Surgery; USC Keck School of Medicine, Children's Hospital Los Angeles; Los Angeles California
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15
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Gordin EA, Ducic Y. Microvascular free tissue reconstruction in the patient with multiple courses of radiation. Laryngoscope 2014; 124:2252-6. [DOI: 10.1002/lary.24681] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 02/19/2014] [Accepted: 03/14/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Eli A. Gordin
- Otolaryngology and Facial Plastic Surgery AssociatesFort Worth Texas U.S.A
| | - Yadranko Ducic
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallas Texas
- Otolaryngology and Facial Plastic Surgery AssociatesFort Worth Texas U.S.A
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Strojan P, Corry J, Eisbruch A, Vermorken JB, Mendenhall WM, Lee AWM, Haigentz M, Beitler JJ, de Bree R, Takes RP, Paleri V, Kelly CG, Genden EM, Bradford CR, Harrison LB, Rinaldo A, Ferlito A. Recurrent and second primary squamous cell carcinoma of the head and neck: when and how to reirradiate. Head Neck 2014; 37:134-50. [PMID: 24481720 DOI: 10.1002/hed.23542] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 07/22/2013] [Accepted: 10/30/2013] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Local and/or regional recurrence and metachronous primary tumor arising in a previously irradiated area are rather frequent events in patients with head and neck squamous cell carcinoma (HNSCC). Re-treatment is associated with an increased risk of serious toxicity and impaired quality of life (QOL) with an uncertain survival advantage. METHODS We analyzed the literature on the efficacy and toxicity of photon/electron-based external beam reirradiation for previously irradiated patients with HNSCC of non-nasopharyngeal origin. Studies were grouped according to the radiotherapy technique used for reirradiation. Patient selection criteria, target volume identification method, tumor dose, fractionation schedule, systemic therapy administration, and toxicities were reviewed. RESULTS In addition to disease-related factors, current comorbidities and preexisting organ dysfunction must be considered when selecting patients for reirradiation. As morbidity from re-treatment may be considerable and differ depending on which mode of re-treatment is used, it is important to give patients information on potential morbidity outcomes so that an informed choice can be made within a shared decision-making context. With improved dose distribution and adequate imaging support, including positron emission tomography-CT, modern radiotherapy techniques may improve local control and reduce toxicity of reirradiation. A reirradiation dose of ≥60 Gy and a volume encompassing the gross tumor with up to a 5-mm margin are recommended. Concomitant administration of systemic therapeutics and reirradiation is likely to be of similar benefit as observed in large randomized studies of upfront therapy. CONCLUSION Reirradiation, administered either with or without concurrent systemic therapy, is feasible and tolerable in properly selected patients with recurrent or a new primary tumor in a previously irradiated area of the head and neck, offering a meaningful survival (in the range of 10% to 30% at 2 years). Whenever feasible, salvage surgery is the method of choice for curative intent; patients at high-risk for local recurrence should be advised that postoperative reirradiation is expected to increase locoregional control at the expense of higher toxicity and without survival advantage compared to salvage surgery without reirradiation. © 2014 Wiley Periodicals, Inc. Head Neck 37: 134-150, 2015.
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Affiliation(s)
- Primož Strojan
- Department of Radiation Oncology, Institute of Oncology, Ljubljana, Slovenia
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Llorente JL, López F, Suárez V, Fueyo Á, Carnero S, Martín C, López V, Camporro D, Suárez C. Free Flap Reconstruction in the Head and Neck. Indications, Technical Aspects and Outcomes. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2014. [DOI: 10.1016/j.otoeng.2014.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Llorente JL, López F, Suárez V, Fueyo Á, Carnero S, Martín C, López V, Camporro D, Suárez C. Reconstrucción de cabeza y cuello mediante colgajos libres microvascularizados. Indicaciones, aspectos técnicos y resultados. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2014; 65:33-42. [DOI: 10.1016/j.otorri.2013.08.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2013] [Accepted: 08/07/2013] [Indexed: 10/25/2022]
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Lyons AJ, Nixon I, Papadopoulou D, Crichton S. Can we predict which patients are likely to develop severe complications following reconstruction for osteoradionecrosis? Br J Oral Maxillofac Surg 2013; 51:707-13. [PMID: 24176184 DOI: 10.1016/j.bjoms.2013.08.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Accepted: 08/29/2013] [Indexed: 11/17/2022]
Abstract
High morbidity has been reported for free vascularised reconstruction for osteoradionecrosis (ORN) and there are no apparent risk factors. A single nucleotide polymorphism in the transforming growth factor beta 1 gene (TGF-β1) has been implicated in the cause of ORN and may also predict these complications. We studied a series of 30 consecutive patients who had had reconstruction for severe ORN with free tissue transfer in relation to their outcomes and complications for a number of risk factors including TFG-β1 genotype, age, sex, comorbidities, site and stage of tumour, type of initial operation, and dose of radiotherapy or chemoradiotherapy. Two patients died and 2 flaps failed. Using the Clavien-Dindo classification, 16 patients developed grade III complications and 6 grade II. Median (IQR) duration of inpatient stay was 19.5 (12-25) days and the median (IQR) duration of outpatient treatment was 6 (4-11) weeks. No specific risk factors for postoperative complications were identified. In view of the severity and unpredictability of the complications, careful preoperative counselling of patients is essential.
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Affiliation(s)
- Andrew J Lyons
- Head and Neck Unit, Guy's and St. Thomas' Hospital NHS Foundation Trust, London, United Kingdom.
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Song M, Chen WK, Zhang Q, Chen SW, Zhuang SM, Yang AK. Irradiation of the recipient site does not adversely affect successful free flap transfer in the repair of head and neck defects after salvage surgery for recurrent nasopharyngeal carcinoma originally treated with radiotherapy. J Plast Surg Hand Surg 2013; 47:40-5. [PMID: 23327790 DOI: 10.3109/2000656x.2012.729510] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Irradiation of the recipient site has been associated with postoperative complications and an increased rate of flap failure in facial reconstruction. The aim of this study was to report the outcomes of our use of four different types of flaps (two free and two pedicled) for the reconstruction of patients with nasopharyngeal carcinoma (NPC) treated with radiotherapy, who subsequently received salvage surgery after the development of recurrence or secondary primary tumours. The records of 12 NPC patients who underwent salvage surgery and reconstruction from 2002-2007 were retrospectively reviewed. There were no intraoperative or significant postoperative complications. All flaps survived. The average cosmetic outcome was 2.7 (1 = poor, 4 = excellent), all patients could tolerate a liquid to normal diet, and nine patients had normal or intelligible speech, while three exhibited slurred speech. These results indicate that the effects of irradiation on the recipient site do not appear to adversely affect successful flap transfer or outcomes.
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Affiliation(s)
- Ming Song
- Department of Head and Neck Surgery and State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, PR China
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Hohlweg-Majert B, Ristow O, Gust K, Kehl V, Wolff KD, Pigorsch S. Impact of radiotherapy on microsurgical reconstruction of the head and neck. J Cancer Res Clin Oncol 2012; 138:1799-811. [PMID: 22714589 DOI: 10.1007/s00432-012-1263-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2012] [Accepted: 06/04/2012] [Indexed: 12/18/2022]
Abstract
PURPOSE To examine tissue oxygenation and perfusion of free microvascular grafts after primary reconstruction, regarding outcome for patients received adjuvant radiotherapy and different types of grafts. PATIENTS AND METHODS Free microvascular grafts (n = 48) after primary reconstruction of the head and neck were examined for tissue oxygenation and perfusion over a period of 6 months. 28 patients received adjuvant radiotherapy. Using a laser doppler flowmetry combined with tissue spectroscopy of the Oxygen-to-see(®)--equipment (LEA Medizintechnik, Giessen), we were able to determine oxygen saturation, hemoglobin concentration, blood flow and blood flow velocity in the graft in each of two tissue depths (2, 8 mm). Different types of graft were compared. RESULT Comparison of irradiated and non-irradiated grafts showed significant differences in tissue perfusion and oxygenation. Results for all radiated radial and fibula flaps showed no significant (p > 0.05) differences for all reviewed parameters. However, it showed no dose-volume effect with impaired functionality was found for irradiated grafts. CONCLUSION Mircovascular free tissue grafts show an increased perfusion and oxygenation after radiation compared to non-irradiated grafts.
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Affiliation(s)
- Bettina Hohlweg-Majert
- Clinic for Oral, Maxillofacial and Plastical Surgery, Medicine & Aesthetics, Lenbachplatz 2a, 80333 Munich, Germany
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McDonald MW, Moore MG, Johnstone PAS. Risk of carotid blowout after reirradiation of the head and neck: a systematic review. Int J Radiat Oncol Biol Phys 2011; 82:1083-9. [PMID: 21549520 DOI: 10.1016/j.ijrobp.2010.08.029] [Citation(s) in RCA: 140] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2010] [Revised: 08/16/2010] [Accepted: 08/17/2010] [Indexed: 11/30/2022]
Abstract
PURPOSE Carotid blowout (CB) is a rare but frequently fatal complication of head-and-neck (H&N) cancer or its treatment. We sought to determine the reported rate of CB in patients receiving salvage reirradiation for H&N cancer. METHODS AND MATERIALS A literature search identified 27 published articles on H&N reirradiation involving 1554 patients, and a pooled analysis was performed to determine the rate of CB. Treatment parameters, including prior radiation dose, interval from prior radiation, dose and fractionation of reirradiation, use of salvage surgery, and chemotherapy, were abstracted and summarized. The cumulative risk of CB was compared between groups using Fisher's exact test. RESULTS Among 1554 patients receiving salvage H&N reirradiation, there were 41 reported CBs, for a rate of 2.6%; 76% were fatal. In patients treated in a continuous course with 1.8-2-Gy daily fractions or 1.2-Gy twice-daily fractions, 36% of whom received concurrent chemotherapy, the rate of CB was 1.3%, compared with 4.5% in patients treated with 1.5 Gy twice daily in alternating weeks or with delayed accelerated hyperfractionation, all of whom received concurrent chemotherapy (p = 0.002). There was no statistically significant difference in the rate of CB between patients treated with or without concurrent chemotherapy, or between patients treated with or without salvage surgery before reirradiation. CONCLUSION Carotid blowout is an infrequent but serious complication of salvage reirradiation for H&N cancer. The rate of CB was lower among patients treated with conventional or hyperfractionated schedules compared with regimens of accelerated hyperfractionation, though heterogeneous patient populations and treatment parameters preclude definite conclusions. Given the high mortality rate of CB, discussion of the risk of CB is an important component of informed consent for salvage reirradiation.
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Affiliation(s)
- Mark W McDonald
- Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, IN 46202-5289, USA.
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