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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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Yamazaki H, Suzuki G, Aibe N, Shiomi H, Oh RJ, Yoshida K, Nakamura S, Ogita M. Reirradiation for Rare Head and Neck Cancers: Orbit, Auditory Organ, and Salivary Glands. Cureus 2022; 14:e22727. [PMID: 35308727 PMCID: PMC8920751 DOI: 10.7759/cureus.22727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2022] [Indexed: 11/16/2022] Open
Abstract
We analyzed the efficacy and toxicity following reirradiation for locoregional recurrence of rare head and neck tumors. We retrospectively analyzed 17 patients who had received reirradiation for rare head and neck tumors. Primary tumor sites included nine ears (auditory organ), four salivary glands, and four orbits. The median follow-up time was 13.2 months for surviving patients. The median survival time was 12.6 months with one- and two-year survival rates of 53.1% and 44.3%, respectively. Nine out of 17 patients experienced local failure. The one- and two-year local control rates were 42.4% and 31.8%, respectively. The median survival times were 12.6, 5.3, and 11.0 months for orbit, auditory organ, and salivary glands, respectively. Three patients experienced grade 3 toxicity, including meningitis, brain necrosis, and facial nerve disorders. No grade ≥4 toxicities were observed. Reirradiation of rare head and neck tumors is feasible, with acceptable toxicity.
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Li X, Chen H, Zhao F, Zheng Y, Pang H, Xiang L. Development of a Radiotherapy Localisation Computed Tomography-Based Radiomic Model for Predicting Survival in Patients With Nasopharyngeal Carcinoma Treated With Intensity-Modulated Radiotherapy Following Induction Chemotherapy. Cancer Control 2022; 29:10732748221076820. [PMID: 35271403 PMCID: PMC8918969 DOI: 10.1177/10732748221076820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Our purpose is to develop a model combining radiomic features of radiotherapy localisation computed tomography and clinical characteristics that can be used to estimate overall survival in patients with nasopharyngeal carcinoma treated with intensity-modulated radiotherapy following induction chemotherapy. METHODS We recruited 145 patients with pathologically confirmed nasopharyngeal carcinoma between February 2012 and April 2015. In total, 851 radiomic features were extracted from radiotherapy localisation computed tomography images for the gross tumour volume of the nasopharynx and the gross tumour volume of neck metastatic lymph nodes. The least absolute shrinkage and selection operator algorithm was applied to select radiomics features, build the model and calculate the Rad-score. The patients were divided into high- and low-risk groups based on their Rad-scores. A nomogram for estimating overall survival based on both radiomic and clinical features was generated using multivariate Cox regression hazard models. Prediction reliability was evaluated using Harrell's concordance index. RESULTS In total, seven radiomic features and one clinical characteristic were extracted for survival analysis, and the combination of radiomic and clinical features was a better predictor of overall survival (concordance index = .849 [confidence interval: .782-.916]) than radiomic features (concordance index = .793 [confidence interval: .697-.890]) or clinical characteristics (concordance index = .661 [confidence interval: .673-.849]) alone. CONCLUSION Our results show that a nomogram combining radiomic features of radiotherapy localisation computed tomography and clinical characteristics can predict overall survival in patients with nasopharyngeal carcinoma treated with intensity-modulated radiotherapy following induction chemotherapy more effectively than radiomic features or clinical characteristics alone.
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Affiliation(s)
- Xiaoyue Li
- Department of Oncology, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Han Chen
- Department of Oncology, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Feipeng Zhao
- Department of Otolaryngology-Head and Neck Surgery, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yun Zheng
- Department of Oncology, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Haowen Pang
- Department of Oncology, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Li Xiang
- Department of Oncology, 74647The Affiliated Hospital of Southwest Medical University, Luzhou, China
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Reirradiation for Nasal Cavity or Paranasal Sinus Tumor-A Multi-Institutional Study. Cancers (Basel) 2021; 13:cancers13246315. [PMID: 34944935 PMCID: PMC8699758 DOI: 10.3390/cancers13246315] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 12/01/2021] [Accepted: 12/14/2021] [Indexed: 11/16/2022] Open
Abstract
We evaluated the efficacy and toxicity of reirradiation of nasal cavity or paranasal sinus tumors. We collected and analyzed multi-institutional data of reirradiation cases. Seventy-eight patients with nasal or paranasal sinus tumors underwent reirradiation. The median survival time was 20 months with a medial follow-up of 10.7 months. The 2-year local control and overall survival rates were 43% and 44%, respectively. Tumor volume (≤25 cm3), duration between previous radiotherapy and reirradiation (≤12 months), histology (squamous cell carcinoma), male sex, and lymph node involvement were predisposing factors for poor survival. Distant metastasis was observed in 20 patients (25.6%). Grade ≥ 3 adverse events were observed in 22% of the patients, including five grade 4 (8.6%) cases and one grade 5 (1.2%) case. Tumor location adjacent to the optic pathway was a significant predisposing factor for grade ≥3 visual toxicity. Reirradiation of nasal and paranasal sinus tumors is feasible and effective. However, adverse events, including disease-related toxicities, were significant. Prognostic factors emerge from this study to guide multidisciplinary approaches and clinical trial designs.
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Doi H, Tamari K, Masai N, Akino Y, Tatsumi D, Shiomi H, Oh RJ. Intensity-modulated radiation therapy administered to a previously irradiated spine is effective and well-tolerated. Clin Transl Oncol 2020; 23:229-239. [PMID: 32504187 DOI: 10.1007/s12094-020-02410-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 05/23/2020] [Indexed: 12/30/2022]
Abstract
PURPOSE This study sought to discern the clinical outcomes of intensity-modulated radiation therapy (IMRT) administered to the spine in patients who had undergone previous radiotherapy. METHODS A total of 81 sites of 74 patients who underwent previous radiotherapy administered to the spine or peri-spine and subsequently received IMRT for the spine were analyzed in this study. The prescribed dose of 80 Gy in a biologically effective dose (BED) of α/β = 10 (BED10) was set as the planning target volume. The constraint for the spinal cord and cauda equine was D0.1 cc ≤ 100 Gy and ≤ 150 Gy of BED for re-irradiation alone and the total irradiation dose, respectively. RESULTS The median follow-up period was 10.1 (0.9-92.1) months after re-irradiation, while the median interval from the last day of the previous radiotherapy to the time of re-irradiation was 15.6 (0.4-210.1) months. Separately, the median prescript dose of re-irradiation was 78.0 (28.0-104.9) of BED10. The median survival time in this study was 13.9 months, with 1-, 3-, and 5-year overall survival rates of 53.7%, 29.3%, and 26.6%, respectively. The 1-, 3-, and 5-year local control rates were 90.8%, 84.0%, and 84.0%, respectively. Neurotoxicity was observed in two of 72 treatments (2.8%) assessed after re-irradiation. CONCLUSION Re-irradiation for the spine using IMRT seems well-tolerated. Definitive re-irradiation can be a feasible treatment option in patients with the potential for a good prognosis.
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Affiliation(s)
- H Doi
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan. .,Department of Radiation Oncology, Faculty of Medicine, Kindai University, 377-2 Ohno-Higashi, Osaka-Sayama, Osaka, 589-8511, Japan.
| | - K Tamari
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan.,Department of Radiation Oncology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - N Masai
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan
| | - Y Akino
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan.,Department of Radiation Oncology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - D Tatsumi
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan
| | - H Shiomi
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan.,Department of Radiation Oncology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - R-J Oh
- Miyakojima IGRT Clinic, 1-16-22 Miyakojimahondori, Miyakojima-ku, Osaka, 534-0021, Japan
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