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Dávila Fajardo R, Scarzello G, Gaze MN, Boterberg T, Cameron A, Fuchs J, Guérin F, Hoskin P, Krasin MJ, Kroon P, Magelssen H, Mercke C, Merks JHM, Paulsen F, Pommier P, Ramos M, Rees H, Rogers T, Schmid M, Seitz G, Slater O, Smeulders N, Stenman J, Terwisscha S, Chargari C, Mandeville HC. Brachytherapy for rhabdomyosarcoma: Survey of international clinical practice and development of guidelines. Radiother Oncol 2024; 195:110273. [PMID: 38588921 DOI: 10.1016/j.radonc.2024.110273] [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: 11/15/2023] [Revised: 03/07/2024] [Accepted: 04/04/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND AND PURPOSE The purpose of this study was to address the lack of published data on the use of brachytherapy in pediatric rhabdomyosarcoma by describing current practice as starting point to develop consensus guidelines. MATERIALS AND METHODS An international expert panel on the treatment of pediatric rhabdomyosarcoma comprising 24 (pediatric) radiation oncologists, brachytherapists and pediatric surgeons met for a Brachytherapy Workshop hosted by the European paediatric Soft tissue Sarcoma Study Group (EpSSG). The panel's clinical experience, the results of a previously distributed questionnaire, and a review of the literature were presented. RESULTS The survey indicated the most common use of brachytherapy to be in combination with tumor resection, followed by brachytherapy as sole local therapy modality. HDR was increasingly deployed in pediatric practice, especially for genitourinary sites. Brachytherapy planning was mostly by 3D imaging based on CT. Recommendations for patient selection, treatment requirements, implant technique, delineation, dose prescription, dose reporting and clinical management were defined. CONCLUSIONS Consensus guidelines for the use of brachytherapy in pediatric rhabdomyosarcoma have been developed through multicenter collaboration establishing the basis for future work. These have been adopted for the open EpSSG overarching study for children and adults with Frontline and Relapsed RhabdoMyoSarcoma (FaR-RMS).
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Affiliation(s)
- Raquel Dávila Fajardo
- Department of Radiation Oncology, University Medical Center, Utrecht, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Division Imaging and Oncology, University Medical Center, Utrecht, the Netherlands.
| | | | - Mark N Gaze
- Department of Oncology, University College London Hospitals NHS Foundation Trust, London, United Kingdom.
| | - Tom Boterberg
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium.
| | - Alison Cameron
- Bristol Cancer Institute, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom.
| | - Joerg Fuchs
- Department of Pediatric Surgery and Pediatric Urology, University Childreńs Hospital, Tuebingen, Germany
| | - Florent Guérin
- Department of Paediatric Surgery, Paris-Saclay University, Assistance Publique-Hôpitaux de Paris, Bicêtre Hospital, Paris, France
| | - Peter Hoskin
- Department of Oncology, University College London Hospitals NHS Foundation Trust, London, United Kingdom.
| | - Matthew J Krasin
- Department of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, USA
| | - Petra Kroon
- Department of Radiation Oncology, University Medical Center, Utrecht, the Netherlands; Division Imaging and Oncology, University Medical Center, Utrecht, the Netherlands.
| | | | - Claes Mercke
- Department of Oncology-Pathology, Karolinska Institute, Karolinska University Hospital, Stockholm, Sweden.
| | - Johannes H M Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Division Imaging and Oncology, University Medical Center, Utrecht, the Netherlands.
| | - Frank Paulsen
- Department of Radiation Oncology, University Hospital, Tuebingen, Germany.
| | - Pascal Pommier
- Department of Radiation Oncology, Centre Leon Berard, Lyon, France.
| | - Monica Ramos
- Department of Radiation Oncology, Vall d'Hebron University Hospital, Barcelona, Spain.
| | - Helen Rees
- Bristol Cancer Institute, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom.
| | - Tim Rogers
- Bristol Cancer Institute, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom
| | - Maximilian Schmid
- Medical University of Vienna, Department of Radiation Oncology, Comprehensive Cancer Center, Vienna, Austria.
| | - Guido Seitz
- Department of Pediatric Surgery and Urology, University Hospital Giessen-Marburg, Campus Marburg, Marburg, Germany.
| | - Olga Slater
- Department of Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom.
| | - Naima Smeulders
- Department of Paediatric Urology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom.
| | - Jakob Stenman
- Childhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institute, Karolinska University Hospital, Stockholm, Sweden.
| | - Sheila Terwisscha
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.
| | - Cyrus Chargari
- Department of Radiation Oncology, Gustave Roussy Comprehensive Cancer Center, Villejuif, France.
| | - Henry C Mandeville
- The Royal Marsden Hospital and Institute of Cancer Research, Sutton, United Kingdom
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Ballantyne E, Evans C, Shepherd L, Fulbright H, Wakeling S, Phillips B, Morgan JE. A systematic review of combined surgery and brachytherapy approaches for children and young people with relapsed and refractory rhabdomyosarcoma (Local-REFoRMS). Pediatr Blood Cancer 2024; 71:e30952. [PMID: 38566349 DOI: 10.1002/pbc.30952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 02/27/2024] [Accepted: 03/02/2024] [Indexed: 04/04/2024]
Abstract
Approximately one third of children with rhabdomyosarcoma relapse or have refractory disease. Treatment approaches include a combination of systemic therapies and local therapies, directed at tumour site(s). This review was conducted to evaluate the effectiveness and safety of the combination of surgery and brachytherapy as local therapy for treating children and young people with relapsed/refractory rhabdomyosarcoma. This review identified studies based on a previous systematic review looking at the treatments for children and young people under 18 years old with relapsed/refractory rhabdomyosarcoma. Studies conducted after 2000 were included. Survival outcomes, relapse rates, adverse events and functional outcomes were extracted. From 16,965 records identified in the baseline systematic review, 205 included the words 'AMORE' or 'brachytherapy', and were screened for eligibility in this substudy. Thirteen studies met the inclusion criteria for Local-REFoRMS, including over 55 relapsed and refractory rhabdomyosarcoma patients. Most studies were retrospective cohort studies conducted within Europe. Most patients had embryonal disease within the head and neck or bladder/prostate regions, and received local therapy for first relapse. Approximately one quarter of patients relapsed following surgery and brachytherapy, with local relapses occurring more than metastatic relapse. Adverse events and functional outcomes were infrequently reported, but related to the site of surgery and brachytherapy. Study quality was limited by inconsistent reporting and potential selection bias. Outcomes following surgery and brachytherapy for a selected group of relapsed and refractory rhabdomyosarcoma show reasonable benefits, but reporting was often unclear and based on small sample sizes.
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Affiliation(s)
- Euan Ballantyne
- Calderdale and Huddersfield Foundation Trust, Lindley, Huddersfield, UK
| | - Connor Evans
- Centre for Reviews and Dissemination, University of York, Heslington, York, UK
| | - Lucy Shepherd
- Centre for Reviews and Dissemination, University of York, Heslington, York, UK
| | - Helen Fulbright
- Centre for Reviews and Dissemination, University of York, Heslington, York, UK
| | | | - Bob Phillips
- Centre for Reviews and Dissemination, University of York, Heslington, York, UK
- Department of Paediatric Haematology and Oncology, Leeds Children's Hospital NHS Trust, Leeds, UK
| | - Jessica E Morgan
- Centre for Reviews and Dissemination, University of York, Heslington, York, UK
- Department of Paediatric Haematology and Oncology, Leeds Children's Hospital NHS Trust, Leeds, UK
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Zhang G, Sun N, Ni X, Su Y, He L, Liu Z, Zhang J, Li Y, Zhang X, Liu Q, Liu Z, Li X, Mei L, Liu Y, Ji T, Wang S. Treatment of nasolabial fold rhabdomyosarcoma in children: A single-institution experience. Head Neck 2024; 46:905-914. [PMID: 38214480 DOI: 10.1002/hed.27637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 12/21/2023] [Accepted: 01/02/2024] [Indexed: 01/13/2024] Open
Abstract
OBJECTIVES To summarize the clinical characteristics and prognosis of children with nasolabial fold rhabdomyosarcoma (RMS). METHODS Retrospective review of children treated for nasolabial fold RMS from January 2014 to September 2019. RESULTS Of 21 patients with nasolabial fold RMS, 90.48% were alveolar subtype, in which PAX3/7-FOXO1 fusion positive accounted for 87.5%. Ten patients (47.62%) had nodals invasion. Almost all patients received comprehensive treatment (chemotherapy [100%], radiation therapy [100%], and surgery [95.24%]). The median follow-up time was 34.3 months. The 3-year overall survival (OS) and event-free survival (EFS) was 67.7% ± 14.1% and 42.1% ± 13.5%, respectively. Four patients had regional lymph node relapse (NR), all in the ipsilateral submandibular lymph node region. CONCLUSION Majority of the patients with RMS in the nasolabial fold area were alveolar subtype and had positive PAX3/7-FOXO1 gene fusion. In addition, the nasolabial fold RMS had a high probability of regional lymph node metastasis in the submandibular area. To maintain the facial aesthetics and functions, the surgical area for nasolabial fold RMS is often very conservative and restricted. This could be one of the contributors for the poor prognosis of nasolabial fold RMS beside its worse pathological subtype and gene fusion.
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Affiliation(s)
- Ge Zhang
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Nian Sun
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xin Ni
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
- Department of Beijing Key Laboratory for Pediatric Diseases of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yan Su
- Department of Hematology Oncology Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Lejian He
- Department of Pathology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Zhikai Liu
- Department of Radiotherapy, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jie Zhang
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yanzhen Li
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xuexi Zhang
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Qiaoyin Liu
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Zhiyong Liu
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xiaodan Li
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Lin Mei
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yuwei Liu
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Tingting Ji
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Shengcai Wang
- Department of Otolaryngology - Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
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Zhao D, Zhou F, Liu W, Huang Z, Xu X, Zheng B, Liu C, Bai C, Liu J, Sun Y, Wang W, Xiao S. Adult head and neck rhabdomyosarcoma: radiotherapy- based treatment, outcomes, and predictors of survival. BMC Cancer 2024; 24:340. [PMID: 38486204 PMCID: PMC10938762 DOI: 10.1186/s12885-024-12079-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 03/04/2024] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND Adult head and neck rhabdomyosarcoma (HNRMS) is an exceptionally rare malignancy, and there is a paucity of data and research dedicated to understanding its characteristics and management in adult populations. This study aimed to assess the outcomes and identify survival predictors in adult HNRMS. METHODS We retrospectively evaluated 42 adult patients (> 16 years) with HNRMS who received radiotherapy (RT)-based treatment at our institute between 2008 and 2022. We analysed the clinical characteristics and prognosis of these patients, including the locoregional recurrence-free survival (LRFS), progression-free survival (PFS), and overall survival (OS), using the Kaplan-Meier method. The chi-square and Fisher's exact tests were used to analyse differences between groups for dichotomous and categorical variables, respectively. Survival rates were calculated using the Kaplan-Meier method. Prognostic variables were assessed through univariate Cox analyses. RESULTS The median patient age was 28 years (range, 16-82 years). Alveolar RMS was the most common histological type, observed in 21 patients (50.0%), followed by embryonal in 16 patients (38.1%). The anatomic sites of origin were orbital in one (2.4%), parameningeal in 26 (61.9%), and non-orbital/non-parameningeal in 15 (35.7%) patients. Nineteen patients (45.2%) had regional lymph node metastasis, and five patients (11.9%) presented with distant metastatic disease. Distant metastasis (n = 17) was the primary cause of treatment failure. At a median follow-up of 47.0 months, the 5-year LRFS, PFS, and OS rates were 69.0%, 39.7%, and 41.0%, respectively. Univariate analysis revealed that tumour size, lymph node involvement, and the local treatment pattern (surgery and RT vs. RT alone) were significant predictors of survival. CONCLUSIONS The main failure pattern in patients with HNRMS receiving RT-based treatment was distant metastasis. Tumour size > 5 cm and lymph node involvement were predictors of worse LRFS. Multimodality local treatment, combining surgery and RT, is effective and provides survival benefits.
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Affiliation(s)
- Dan Zhao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Fang Zhou
- Department of Radiotherapy, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Shandong, P.R. China
| | - Weixin Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Zhou Huang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Xiaolong Xu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Baomin Zheng
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Changqing Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Chujie Bai
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Bone and Soft Tissue Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Jiayong Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Bone and Soft Tissue Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Yan Sun
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China
| | - Weihu Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China.
| | - Shaowen Xiao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Peking University, 100142, Beijing, P.R. China.
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de Vries ISA, van Ewijk R, Adriaansen LME, Bohte AE, Braat AJAT, Fajardo RD, Hiemcke-Jiwa LS, Hol MLF, Ter Horst SAJ, de Keizer B, Knops RRG, Meister MT, Schoot RA, Smeele LE, van Scheltinga ST, Vaarwerk B, Merks JHM, van Rijn RR. Imaging in rhabdomyosarcoma: a patient journey. Pediatr Radiol 2023; 53:788-812. [PMID: 36843091 PMCID: PMC10027795 DOI: 10.1007/s00247-023-05596-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/06/2022] [Accepted: 01/10/2023] [Indexed: 02/28/2023]
Abstract
Rhabdomyosarcoma, although rare, is the most frequent soft tissue sarcoma in children and adolescents. It can present as a mass at nearly any site in the body, with most common presentations in the head and neck, genitourinary tract and extremities. The optimal diagnostic approach and management of rhabdomyosarcoma require a multidisciplinary team with multimodal treatment, including chemotherapy and local therapy. Survival has improved over the last decades; however, further improvement in management is essential with current 5-year overall survival ranging from 35% to 100%, depending on disease and patient characteristics. In the full patient journey, from diagnosis, staging, management to follow-up after therapy, the paediatric radiologist and nuclear physician are essential members of the multidisciplinary team. Recently, guidelines of the European paediatric Soft tissue sarcoma Study Group, the Cooperative Weichteilsarkom Studiengruppe and the Oncology Task Force of the European Society of Paediatric Radiology (ESPR), in an ongoing collaboration with the International Soft-Tissue Sarcoma Database Consortium, provided guidance for high-quality imaging. In this educational paper, given as a lecture during the 2022 postgraduate ESPR course, the multi-disciplinary team of our national paediatric oncology centre presents the journey of two patients with rhabdomyosarcoma and discusses the impact on and considerations for the clinical (paediatric) radiologist and nuclear physician. The key learning points of the guidelines and their implementation in clinical practice are highlighted and up-to-date insights provided for all aspects from clinical suspicion of rhabdomyosarcoma and its differential diagnosis, to biopsy, staging, risk stratification, treatment response assessment and follow-up.
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Affiliation(s)
| | - Roelof van Ewijk
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Laura M E Adriaansen
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiology and Nuclear Medicine, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Anneloes E Bohte
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiology and Nuclear Medicine, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Arthur J A T Braat
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiology and Nuclear Medicine, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Raquel Dávila Fajardo
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiotherapy, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Laura S Hiemcke-Jiwa
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Pathology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Marinka L F Hol
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Otorhinolaryngology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Simone A J Ter Horst
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiology and Nuclear Medicine, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Bart de Keizer
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Radiology and Nuclear Medicine, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Rutger R G Knops
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Michael T Meister
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Oncode Institute, Utrecht, the Netherlands
| | - Reineke A Schoot
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Ludi E Smeele
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute (NCI), Amsterdam, the Netherlands
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | | | - Bas Vaarwerk
- Department of Paediatrics, Amsterdam UMC - Emma Children's Hospital, University of Amsterdam, Amsterdam, the Netherlands
| | | | - Rick R van Rijn
- Department of Radiology and Nuclear Medicine, Amsterdam UMC - Emma Children's Hospital, University of Amsterdam, Suite C1-423.1, Meibergdreef 9, 1105AZ, Amsterdam, the Netherlands.
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Phillips RS, Vaarwerk B, Morgan JE. Using Evidence-Based Medicine to Support Clinical Decision-Making in RMS. Cancers (Basel) 2022; 15:cancers15010066. [PMID: 36612064 PMCID: PMC9817945 DOI: 10.3390/cancers15010066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022] Open
Abstract
The foundations of evidence-based practice are the triad of patient values and preferences, healthcare professional experience, and best available evidence, used together to inform clinical decision-making. Within the field of rhabdomyosarcoma, collaborative groups such as the European Paediatric Soft Tissue Sarcoma Group (EpSSG) have worked to develop evidence to support this process. We have explored many of the key research developments within this review, including patient and public involvement, decision-making research, research into areas other than drug development, core outcome sets, reporting and dissemination of research, evidence synthesis, guideline development and clinical decision rules, research of research methodologies, and supporting research in RMS.
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Affiliation(s)
- Robert S. Phillips
- Centre for Reviews and Dissemination, University of York, York YO10 5DD, UK
- Department of Paediatric Haematology and Oncology, Leeds Children’s Hospital, Leeds LS1 3EX, UK
| | - Bas Vaarwerk
- Department of Paediatrics, Amsterdam UMC—Emma Children’s Hospital, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Jessica E. Morgan
- Centre for Reviews and Dissemination, University of York, York YO10 5DD, UK
- Department of Paediatric Haematology and Oncology, Leeds Children’s Hospital, Leeds LS1 3EX, UK
- Correspondence:
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American Brachytherapy Society (ABS) consensus statement for soft-tissue sarcoma brachytherapy. Brachytherapy 2021; 20:1200-1218. [PMID: 34303600 DOI: 10.1016/j.brachy.2021.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 05/17/2021] [Accepted: 05/21/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE Growing data supports the role of radiation therapy in the treatment of soft tissue sarcoma (STS). Brachytherapy has been used for decades in the management of STS and can be utilized as monotherapy or as a boost to external beam radiation. We present updated guidelines from the American Brachytherapy Society regarding the utilization of brachytherapy in the management of STS. METHODS AND MATERIALS Members of the American Brachytherapy Society with expertise in STS and STS brachytherapy created an updated clinical practice guideline including step-by-step details for performing STS brachytherapy based on a literature review and clinical experience. RESULTS Brachytherapy monotherapy should be considered for lower-recurrence risk patients or after a local recurrence following previous external beam radiation; a brachytherapy boost can be considered in higher-risk patents meeting implant criteria. Multiple dose/fractionation regimens are available, with determination based on tumor location and treatment intent. Techniques to limit wound complications are based on the type of wound closure; wound complication can be mitigated with a delay in the start of brachytherapy with immediate wound closure or by utilizing a staged reconstruction technique, which allows an earlier treatment start with a delayed wound closure. CONCLUSIONS These updated guidelines provide clinicians with data on indications for STS brachytherapy as well as guidelines on how to perform and deliver high quality STS brachytherapy safely with minimal toxicity.
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Radiation Therapy in the Treatment of Head and Neck Rhabdomyosarcoma. Cancers (Basel) 2021; 13:cancers13143567. [PMID: 34298780 PMCID: PMC8305800 DOI: 10.3390/cancers13143567] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/11/2021] [Accepted: 07/14/2021] [Indexed: 12/27/2022] Open
Abstract
The use of radiation therapy is an important part of multimodality treatment for rhabdomyosarcoma. The specific doses, treatment volumes, and techniques used in radiation therapy can vary dramatically based upon a number of factors including location, tumor size, and molecular characteristics, resulting in complex decisions in treatment planning. This article reviews the principles of evaluation and management for head and neck rhabdomyosarcoma including a summary of the historical studies upon which current management is based.
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Non-parameningeal head and neck rhabdomyosarcoma in children, adolescents, and young adults: Experience of the European paediatric Soft tissue sarcoma Study Group (EpSSG) - RMS2005 study. Eur J Cancer 2021; 151:84-93. [PMID: 33971448 DOI: 10.1016/j.ejca.2021.04.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 03/22/2021] [Accepted: 04/06/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND/OBJECTIVES The primary aim of this study was to analyse and evaluate the impact of different local treatments on the pattern of relapse in children with primary head and neck non-parameningeal (HNnPM) rhabdomyosarcoma (RMS), treated in the European paediatric Soft tissue sarcoma Study Group (EpSSG) RMS2005 study. The secondary aim was to assess whether current risk stratification is valid for this specific site. DESIGN/METHODS This study includes all patients with localised HNnPM RMS enrolled in the RMS2005 study between 2005 and 2016. Treatment comprised chemotherapy adapted to risk group, with local surgery and/or radiation therapy. The main outcome measures were event-free survival (EFS) and overall survival (OS). RESULTS A total of 165 patients were identified; the median age was 6.4 years (range, 0.1-25). The most common tumour sites were cheek/chin (22%) and nasal ala/nasolabial fold (20%). Histology was unfavourable for 40%, and regional nodal involvement present in 26%. Local therapy included surgery (58%) and/or radiotherapy (72%) to primary tumour and/or regional lymph nodes. After a median follow-up of 66 months (range, 6-158), 42 patients experienced an event, and 17 are still alive. Tumour events were frequent in oral primary (36%), parotid site (26%), cheek/chin (24%), and nasal ala/nasolabial fold (24%) and included locoregional failure in 84% of cases. The 5-year EFS and OS were 75% (95% confidence interval [CI]: 67.3-81.2) and 84.9% (95% CI: 77.5-89.7), respectively. Favourable histology was associated with a better EFS (82.3% versus 64.6%; p = 0.02) and nodal spread with a worse OS (88.6% versus 76.1%; p = 0.04). Different sublocations within the HNnPM primary did not have significant impact on outcome. CONCLUSION Locoregional relapse/progression is the main tumour failure event in this site. Despite frequent unfavourable risk factors, HNnPM RMS remains a favourable location in the context of a risk-adapted strategy.
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Bompas E, Martin V, Meniai F, Toulmonde M, Marec-Berard P, Claude L, Ducimetiere F, Chargari C, Minard-Colin V, Corradini N, Laurence V, Piperno-Neumann S, Defachelles AS, Bernier V, Italiano A, Orbach D, Blay JY, Gaspar N, Berlanga P. Management of sarcomas in children, adolescents and adults: Interactions in two different age groups under the umbrellas of GSF-GETO and SFCE, with the support of the NETSARC+ network. Bull Cancer 2021; 108:163-176. [PMID: 33455736 DOI: 10.1016/j.bulcan.2020.10.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 10/17/2020] [Accepted: 10/27/2020] [Indexed: 11/17/2022]
Abstract
Sarcomas are a rare heterogeneous group of malignant neoplasms that can arise in almost any anatomic site and any age. Close collaboration among adult and pediatric cancer specialists in the management of these tumors is of foremost importance. In this review, we present the current multidisciplinary organization in care of patients with sarcoma in France and we review the main advances made in the last decades in systemic and radiotherapy treatment in the main sarcoma types diagnosed in children, adolescents and young adults (AYA), thanks to the international collaboration.
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Affiliation(s)
- Emmanuelle Bompas
- Centre René Gauducheau, Medical Oncology Department, Saint-Herblain, France
| | - Valentine Martin
- Department of Radiation Oncology, Gustave Roussy, Villejuif, France
| | - Fatima Meniai
- University Lille, Inserm, U1189 - ONCO-THAI - Assisted Laser Therapy and Immunotherapy for Oncology, 59000 Lille, France
| | - Maud Toulmonde
- Institut Bergonié, Medical Oncology Department, Bordeaux, France
| | | | - Line Claude
- Centre Léon Bérard, Department of radiotherapy, Lyon, France
| | | | - Cyrus Chargari
- Department of Radiation Oncology, Gustave Roussy, Villejuif, France
| | | | - Nadège Corradini
- Centre Léon Bérard, Department of Pediatric Oncology, Lyon, France
| | | | | | | | - Valérie Bernier
- Oncology Radiotherapy Institut de Cancérologie de Lorraine, Vandœuvre-lès-Nancy, France
| | | | - Daniel Orbach
- Department of Pediatric Oncology, Institut Curie, Paris, France
| | - Jean-Yves Blay
- Medical Oncology Department, Centre Léon-Bérard, Lyon, France
| | - Nathalie Gaspar
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France.
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11
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Barthère X, Guillerm S, Quero L, Le Maignan C, Torossian N, Verillaud B, Itti R, Hennequin C. Adult parameningial alveolar rhabdomyosarcoma: Case report and literature review. Cancer Radiother 2020; 24:870-875. [PMID: 33172776 DOI: 10.1016/j.canrad.2020.03.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Revised: 03/22/2020] [Accepted: 03/25/2020] [Indexed: 11/29/2022]
Abstract
Alveolar rhabdomyosarcoma (ARMS) represents the most common childhood soft tissue sarcoma, but they are rarely seen among adults. Most of the protocols for adults are adapted from pediatric protocols. Here we report a case of a 53-year-old woman diagnosed with a nasal alveolar rhabdomyosarcoma, stage IV at diagnosis, treated by chemotherapy (a regimen inspired from the pediatric protocole pEpSSG RMS 2005) which led to partial response followed by chemo-radiotherapy. We performed a systematic review of adult head and neck ARMS and found 29 cases. Primary chemotherapy with different protocols (VAC, VAI or VIE) should be done followed by surgery and/or external beam radiotherapy (preferably with IMRT). EBRT seems beneficial to every ARMS with a dose around 50Gy in a conventional fractionation, eventually completed with a boost on residual tumor. The target volume must be defined on pre-chemotherapy imaging. Brachytherapy and proton therapy are under evaluation.
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Affiliation(s)
- Xavier Barthère
- Radiation oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Sophie Guillerm
- Radiation oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Laurent Quero
- Radiation oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Christine Le Maignan
- Medical oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Nourezza Torossian
- Medical oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Benjamin Verillaud
- Head and neck surgery, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Ramona Itti
- Radiation oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France
| | - Christophe Hennequin
- Radiation oncology department, groupe hospitalier Saint-Louis-Lariboisière, université Paris-VII, AP-HP, 75475 Paris, France.
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Sütterlin AL, Demmert M, Kovács G, Claviez A, Schulz C, Lauten M. Interventional radiotherapy (brachytherapy) achieves very good long-term quality of life in children and adolescents with soft-tissue sarcoma. Pediatr Blood Cancer 2020; 67:e28464. [PMID: 32706504 DOI: 10.1002/pbc.28464] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 05/16/2020] [Indexed: 11/12/2022]
Abstract
BACKGROUND Effective local therapy (surgery, radiation) and systemic multidrug chemotherapy are mandatory for curing childhood sarcoma. The standard radiation therapy for pediatric patients with soft-tissue sarcoma (STS) is external beam radiotherapy (EBRT). Because EBRT may cause long-term side effects with adverse effects on the patients' health and quality of life (QoL), alternative strategies are required. Interventional radiotherapy (IRT; brachytherapy) is established as a standard treatment for several tumors in adulthood. Single-center series have reported low levels of late effects and improved QoL in survivors treated with IRT in childhood. However, IRT is still applied infrequently in pediatric patients. METHODS Thirty patients with STS were treated with IRT between 1992 and 2012 at the University Hospital Schleswig Holstein, Germany. Five patients were lost to follow-up, and 25 patients (mean age at time of data collection 24.8 years [range, 10.7-36.1]) could be analyzed focusing on overall survival and QoL (EORTC-C30 questionnaire). For more detailed information regarding general and health-specific questions, a separate questionnaire was developed. RESULTS Nineteen of 25 patients were alive 13.4 [1.6-25.2] years after first cancer disease, and the three-year overall survival was 76% (SE, 0.09). The score of QoL/global health status (76.2 [16.6-100]) in our patients outvalues the European (66.1) and equals the German (75.9) reference value. CONCLUSION IRT is an effective treatment option for pediatric patients with localized STS. Its role among other radiation dose-sparing techniques such as proton beam therapy has to be defined in prospective studies.
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Affiliation(s)
- Anna Lotte Sütterlin
- Department of Pediatric and Adolescent Medicine, Pediatric Hematology and Oncology, University Hospital Schleswig Holstein, Lübeck, Germany
| | - Martin Demmert
- Department of Pediatric and Adolescent Medicine, Pediatric Hematology and Oncology, University Hospital Schleswig Holstein, Lübeck, Germany
| | - György Kovács
- Department of Radiotherapy, Interdisciplinary Brachytherapy Unit, University Hospital Schleswig Holstein, Lübeck, Germany.,Gemelli INTERACTS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alexander Claviez
- Department of Pediatric and Adolescent Medicine, Pediatric Hematology and Oncology, University Hospital Schleswig Holstein, Kiel, Germany
| | - Christian Schulz
- Department of Radiotherapy, University Hospital Schleswig Holstein, Kiel, Germany
| | - Melchior Lauten
- Department of Pediatric and Adolescent Medicine, Pediatric Hematology and Oncology, University Hospital Schleswig Holstein, Lübeck, Germany
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König M, Osnes T, Bruland Ø, Sundby Hall K, Bratland Å, Meling TR. The Role of Adjuvant Treatment in Craniofacial Malignancy: A Critical Review. Front Oncol 2020; 10:1402. [PMID: 32850452 PMCID: PMC7426725 DOI: 10.3389/fonc.2020.01402] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 07/02/2020] [Indexed: 12/12/2022] Open
Abstract
Background: Tumors originating from the craniofacial region usually present in a locally advanced stage with frequent involvement of adjacent sites and have a strong tendency for local recurrence in the absence of adjuvant therapy, even when the original surgical resection was presumed to be radical. In the past decades, several advances in the radiological diagnosis and treatment of craniofacial malignancies have been introduced. There are, however, no randomized trials that define the optimal multimodal treatment of these tumors because of their rarity as well as heterogeneity in both histology and site of origin. The aim of this study was to conduct a critical review of the role of adjuvant therapy in the treatment of craniofacial malignancy. Method: We conducted a critical review of the past and contemporary literature available, focusing on adjuvant oncological treatments of the most common craniofacial malignancies. Results: Preoperative radiotherapy can have a documented role in the treatment of olfactory neuroblastoma and soft tissue sarcoma, while preoperative chemotherapy can be advocated in the treatment of sinonasal undifferentiated carcinoma, neuroendocrine carcinoma, olfactory neuroblastoma, and craniofacial sarcoma (both soft-tissue and high-grade osteosarcoma). Postoperative radiotherapy has a well-established role in the treatment of most craniofacial malignancies. The role of postoperative chemotherapy is unclear in most histologies, but is commonly used during the treatment of well-selected cases of paranasal sinus carcinoma, olfactory neuroblastoma, mucosal melanoma, soft tissue sarcoma and high-grade craniofacial osteosarcoma. Discussion: Alongside developments in surgery, there have also been improvements in diagnostics, radiotherapy, and chemotherapy. Implementation of novel radiation techniques allows delivery of higher radiation doses while minimizing irradiation-related morbidity. Better understanding of tumor biology allows the construction of more complex treatment strategies, incorporating adjuvant chemotherapy either pre- or postoperatively. In the era of personalized targeted therapy, rapid strides are being made to identify specific tumor-targets for use of novel biologic agents, with the potential to change current management paradigms.
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Affiliation(s)
- Marton König
- Department of Neurosurgery, Oslo University Hospital, Oslo, Norway
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Terje Osnes
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Otorhinolaryngology, Head and Neck Surgery, Oslo University Hospital, Oslo, Norway
| | - Øyvind Bruland
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | | | - Åse Bratland
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Torstein R. Meling
- Service de Neurochirurgie, Département des Neurosciences Cliniques, Hôpitaux Universitaires de Genève, Geneva, Switzerland
- Faculty of Medicine, University of Geneva, Geneva, Switzerland
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Hoogeveen RC, Hol MLF, Pieters BR, Balgobind BV, Berkhout EWER, Schoot RA, Smeele LE, Merks HJHM, Becking EAG. An overview of radiological manifestations of acquired dental developmental disturbances in paediatric head and neck cancer survivors. Dentomaxillofac Radiol 2019; 49:20190275. [PMID: 31714151 DOI: 10.1259/dmfr.20190275] [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] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES In paediatric cancer survivors treated with chemotherapy and radiotherapy therapy, late effects on dental development are quite common. Oral radiologists are not familiar with the radiographic images of these specific dental consequences of chemotherapy and radiotherapy. With the goal of educating colleagues, to raise awareness of the needs of survivors, and to identify directions for future research, we present dental radiographs of survivors treated for head and neck rhabdomyosarcoma with chemotherapy and radiotherapy. Also, based on the survivors reviewed, a radiographic inventory of commonly found late dental developmental effects seen in conjunction with treatment is presented. METHODS Panoramic radiographic findings of five illustrative cases are presented, from a group of 42 survivors of head and neck rhabdomyosarcoma treated at the Academic Medical Center Amsterdam, The Netherlands over the past 25 years. RESULTS Five cases showing dental developmental disorders are presented. These cases show an association of the location of the radiation field and the developmental stage of the teeth with the severity of the effect on dental development. We also report an inventory of severe and moderate effects of chemotherapy and radiotherapy on the development of molars and anterior teeth. CONCLUSIONS This paper presents five cases and a radiographic inventory to illustrate disturbances of dental development associated with chemotherapy and radiotherapy in children. Medical and dental professionals involved in the treatment of cancer survivors are relatively unaware of the dental consequences of radiation therapy and the age dependency of specific regional effects. These effects can be severe, with great impact on quality of life. Further research in this area could help improve planning of radiation therapy for children, potentially preventing or limiting dental or maxillofacial sequelae.
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Affiliation(s)
- Reinier C Hoogeveen
- Department of Oral and Maxillofacial Radiology, Academic Center for Dentistry Amsterdam ACTA, Amsterdam, The Netherlands
| | - Marinka L F Hol
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC University of Amsterdam, Amsterdam, The Netherlands
| | - Bradley R Pieters
- Department of Radiation Oncology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Brian V Balgobind
- Department of Radiation Oncology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Erwin W E R Berkhout
- Department of Oral and Maxillofacial Radiology, Academic Center for Dentistry Amsterdam ACTA, Amsterdam, The Netherlands
| | - Reineke A Schoot
- Princess Máxima Center for paediatric oncology, Utrecht, The Netherlands
| | - Ludi E Smeele
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC University of Amsterdam, Amsterdam, The Netherlands
| | - Hans J H M Merks
- Princess Máxima Center for paediatric oncology, Utrecht, The Netherlands
| | - Eddy A G Becking
- Department of Oral and Maxillofacial Surgery, Amsterdam University Medical Centers University of Amsterdam, Amsterdam, The Netherlands
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Vaarwerk B, Hol MLF, Schoot RA, Breunis WB, de Win MML, Westerveld H, Fajardo RD, Saeed P, van den Brekel MW, Pieters BR, Strackee SD, Smeele LE, Merks JHM. AMORE treatment as salvage treatment in children and young adults with relapsed head-neck rhabdomyosarcoma. Radiother Oncol 2018; 131:21-26. [PMID: 30773183 DOI: 10.1016/j.radonc.2018.10.036] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 10/29/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND AND PURPOSE Survival after relapse of head and neck rhabdomyosarcoma (HNRMS) after prior external beam radiotherapy (EBRT) is poor, since options for adequate local treatment are often lacking. In this study we describe our experience with salvage AMORE in patients with relapsed HNRMS after prior EBRT. MATERIALS AND METHODS Patients with relapsed HNRMS after prior EBRT in which salvage AMORE treatment was considered feasible were analysed; this includes patients with parameningeal, head and neck non-parameningeal and orbital localization. AMORE treatment consisted of Ablative surgery, MOuld technique brachytherapy and surgical REconstruction. RESULTS In total 18 patients received salvage AMORE treatment; nine patients had relapsed parameningeal (PM) RMS, two patients had relapsed head and neck non-parameningeal RMS (HN-nonPM) and seven patients had relapsed orbital RMS. Local control rate was 67% and 5-year overall survival was 54% (95% confidence interval: 31-78%); 3/9 patients with PM RMS, 0/2 patients with HN-nonPM RMS and 6/7 patients with orbital RMS were alive after a median follow-up of 8.6 years. One patient with PM RMS survived more than 5 years after which he died from a secondary cancer. Six patients developed a local relapse (of which one patient also developed a distant metastasis) and two patients developed distant metastases. CONCLUSIONS Salvage AMORE treatment is a feasible and effective local therapy approach even after prior EBRT. Since salvage AMORE treatment is sometimes the only curative option in patient with relapsed HNRMS, we encourage physicians to consider salvage AMORE treatment for patients with relapsed HNRMS after prior EBRT.
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Affiliation(s)
- Bas Vaarwerk
- Department of Paediatric Oncology, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, The Netherlands; Princess Máxima Centre for Paediatric Oncology, Utrecht, The Netherlands
| | - Marinka L F Hol
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Reineke A Schoot
- Department of Paediatric Oncology, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Willemijn B Breunis
- Department of Paediatric Oncology, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, The Netherlands; Princess Máxima Centre for Paediatric Oncology, Utrecht, The Netherlands
| | - Maartje M L de Win
- Department of Radiology, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Henrike Westerveld
- Department of Radiation Oncology, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Raquel Davila Fajardo
- Department of Radiation Oncology, University Medical Centre Utrecht, The Netherlands
| | - Peerooz Saeed
- Orbital Centre, Department of Ophthalmology, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Michiel W van den Brekel
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands; Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Bradley R Pieters
- Department of Radiation Oncology, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Simon D Strackee
- Department of Plastic, Reconstructive and Hand Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Ludi E Smeele
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands; Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Johannes H M Merks
- Princess Máxima Centre for Paediatric Oncology, Utrecht, The Netherlands; Department of Paediatric Oncology, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, The Netherlands.
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Casey DL, Wolden SL. Rhabdomyosarcoma of the Head and Neck: A Multimodal Approach. J Neurol Surg B Skull Base 2018; 79:58-64. [PMID: 29404242 DOI: 10.1055/s-0037-1617450] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Head and neck rhabdomyosarcoma (HNRMS) is a uniquely challenging site to treat given the young patient age and critical anatomy of the head and neck region. We review the characteristics, management, and future directions in the treatment of HNRMS. Most patients who present with HNRMS have unresectable disease due to functional and/or cosmetic constraints. However, surgical resection and brachytherapy serve a critical role in select patients. The treatment paradigm for the majority of patients with HNRMS consists of definitive chemotherapy and radiation therapy. As the incidence of late toxicities increases with improved survival, modern efforts must focus on ways to decrease long-term morbidity. We recommend a multimodal approach emphasizing the preservation of form and function for the treatment of HNRMS.
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Affiliation(s)
- Dana L Casey
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York, United States
| | - Suzanne L Wolden
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York, United States
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Ford S, Almond L, Gronchi A. An Update on Non-extremity Soft Tissue Sarcomas. Clin Oncol (R Coll Radiol) 2017; 29:516-527. [DOI: 10.1016/j.clon.2017.02.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 02/08/2017] [Indexed: 12/18/2022]
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American Brachytherapy Society consensus statement for soft tissue sarcoma brachytherapy. Brachytherapy 2017; 16:466-489. [DOI: 10.1016/j.brachy.2017.02.004] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 02/04/2017] [Accepted: 02/06/2017] [Indexed: 12/31/2022]
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Schoot RA, Saeed P, Freling NJ, Blank LECM, Pieters BR, van der Grient JNB, Strackee SD, Bras J, Caron HN, Merks JHM. Local Resection and Brachytherapy for Primary Orbital Rhabdomyosarcoma: Outcome and Failure Pattern Analysis. Ophthalmic Plast Reconstr Surg 2017; 32:354-60. [PMID: 26398242 DOI: 10.1097/iop.0000000000000562] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Survival in patients with orbital rhabdomyosarcoma (RMS) is excellent. Therefore, new local treatment modalities, such as brachytherapy, have been developed to minimize adverse events. Since 1990, patients with orbital RMS and a residual tumor after induction chemotherapy were eligible for resection and brachytherapy. Otherwise patients received external beam radiotherapy. In this study, the authors describe the outcome for 20 patients with primary orbital RMS. The aim was to assess risk factors for treatment failure in this single center cohort. METHODS In this retrospective cohort study, the authors reviewed imaging studies, surgery reports, histology reports, and radiotherapy plans in a multidisciplinary setting. The authors included 20 consecutive patients with orbital RMS, treated between 1990 and 2007, (median age: 7.4 years, range: 0.7-16.1; median follow up: 11.5 years). RESULTS After induction chemotherapy, 12 patients were treated with surgery and brachytherapy, 2 with external beam radiotherapy, and in 5 patients who achieved complete remission, local treatment was withheld. In 1 patient, brachytherapy was incorrectly withheld after delayed surgery. Seven patients relapsed (no local treatment, N = 2; surgery and brachytherapy, N = 2; external beam radiotherapy, N = 2; surgery only, N = 1). The authors found no patient, tumor, or treatment characteristics that predisposed for treatment failure. Ten-year-overall survival and event-free survival were 89% and 65%, respectively. CONCLUSIONS Overall survival in this cohort of orbital RMS patients was good, including surgery and brachytherapy as treatment modality for orbital RMS resulted in an effective local treatment approach with fewer adverse events than external beam radiotherapy. The authors could not identify factors predisposing for treatment failure.
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Affiliation(s)
- Reineke A Schoot
- *Department of Pediatric oncology, Emma Children's Hospital-Academic Medical Center (EKZ-AMC), Amsterdam; †Department of Ophthalmology, Orbital Center, ‡Department of Radiology, §Department of Radiation Oncology, ‖Department of Plastic, Reconstructive and Hand Surgery, and ¶Department of Pathology, Academic Medical Center (AMC), University of Amsterdam, Amsterdam, The Netherlands
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Pediatric peri-operative fractionated high-dose-rate brachytherapy for recurrent Wilms' tumor using a reconstructed Freiburg flap. J Contemp Brachytherapy 2016; 8:429-433. [PMID: 27895685 PMCID: PMC5116448 DOI: 10.5114/jcb.2016.62962] [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] [Received: 05/24/2016] [Accepted: 08/19/2016] [Indexed: 11/26/2022] Open
Abstract
Purpose To report peri-operative fractionated high-dose-rate (HDR) brachytherapy with a 3D customized Freiburg flap applicator to treat locally recurrent Wilms’ tumor, followed by immediate hyperthermic intraperitoneal chemotherapy for a 16-year-old with a second recurrence of nephroblastoma (Wilms’ tumor). Material and methods The tumor was excised and surgical bed was treated with fractionated HDR brachytherapy using a Freiburg flap applicator. Hyperthermic intraperitoneal chemotherapy was performed immediately after the removal of brachytherapy applicator. Results The Freiburg flap was successfully reconstructed to enable delivery of conformable peri-operative HDR brachytherapy. The clinical target volume (CTV) D90 was 26 Gy in 5 fractions. Conclusions Peri-operative fractionated HDR brachytherapy with a customized Freiburg flap applicator was delivered successfully across a large multi-disciplinary team.
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King MT, Voros L, Cohen GN, Lanning RM, Ganly I, O'Suoji CC, Wolden SL. High-dose-rate brachytherapy of rhabdomyosarcoma limited to the external auditory canal. Brachytherapy 2016; 16:181-185. [PMID: 27528589 DOI: 10.1016/j.brachy.2016.07.003] [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] [Received: 04/19/2016] [Revised: 07/10/2016] [Accepted: 07/11/2016] [Indexed: 11/16/2022]
Abstract
PURPOSE To report on the single-catheter high-dose-rate brachytherapy treatment of a 21-month-old girl child with an embryonal, botryoid-type, rhabdomyosarcoma limited to the external auditory canal (EAC). METHODS AND MATERIALS A 2.4-mm diameter catheter was inserted into the right EAC and placed against the tympanic membrane. A computed tomography simulation scan was acquired. A brachytherapy treatment plan, in which 21 Gy in seven fractions was prescribed to a 1-mm depth along the distal 2 cm of the catheter, was generated. Treatments were delivered under anesthesia without complication. A dosimetric comparison between this plan and an intensity-modulated radiation therapy (IMRT) plan was then conducted. A clinical target volume (CTV), which encompassed a 1-mm margin along the distal 2 cm of the catheter, was delineated for both plans. Given positioning uncertainty under image guidance, a planning target volume (PTV = CTV + 3-mm margin) was defined for the IMRT plan. The IMRT plan was optimized for maximal CTV coverage but subsequently normalized to the same CTV volume receiving 100% of the prescription dose (V100) of the brachytherapy plan. RESULTS The IMRT plan was normalized to the brachytherapy CTV V100 of 82.0%. The PTV V100 of this plan was 34.1%. The PTV exhibited dosimetric undercoverage within the middle ear and toward the external ear. Mean cochlea doses for the IMRT and brachytherapy plans were 26.7% and 10.5% of prescription, respectively. CONCLUSIONS For rhabdomyosarcomas limited to the EAC, a standard brachytherapy catheter can deliver a highly conformal radiation plan that can spare the nearby cochlea from excess radiation.
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Affiliation(s)
- Martin T King
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Laszlo Voros
- Department of Medical Physics, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Gil'ad N Cohen
- Department of Medical Physics, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Ryan M Lanning
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Ian Ganly
- Department of Otolaryngology-Head and Neck Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Chibuzo C O'Suoji
- Department of Pediatrics, West Virginia University School of Medicine, Charleston, WV
| | - Suzanne L Wolden
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY.
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Orbach D, Mosseri V, Gallego S, Kelsey A, Devalck C, Brenann B, van Noesel MM, Bergeron C, Merks JHM, Rechnitzer C, Jenney M, Minard-Colin V, Stevens M. Nonparameningeal head and neck rhabdomyosarcoma in children and adolescents: Lessons from the consecutive International Society of Pediatric Oncology Malignant Mesenchymal Tumor studies. Head Neck 2016; 39:24-31. [PMID: 27459057 DOI: 10.1002/hed.24547] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/22/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This article reports risk factors and long-term outcome in localized nonparameningeal head and neck rhabdomyosarcomas in children and adolescents from a combined dataset from 3 consecutive international trials. METHODS Data from 140 children (9.3% of total) prospectively enrolled in the International Society of Pediatric Oncology Malignant Mesenchymal Tumor (SIOP-MMT)-84/89/95 studies were analyzed. RESULTS Primary site was: superficial face in 46%; oral cavity (21%); neck (19%); and salivary glands (14%). Local control was achieved in 96%, but 49% relapsed (locoregionally 91%). At median follow-up of 10 years, 5-year overall survival (OS) was 74.7% (67.4% to 81.9%) and event-free survival 48.9% (40.6% to 57.2%), although this improved with successive studies. Radiotherapy (RT) as first-line treatment was independently prognostic for event-free survival (relative risk [RR] = 0.4 [range, 0.2-0.7]; p < .01) even if it did not impact OS (RR = 1 [range, 0.5-2]). CONCLUSION High rates of locoregional relapse were seen in head and neck rhabdomyosarcoma that should be prevented by more frequent use of RT in this primary. © 2016 Wiley Periodicals, Inc. Head Neck 39: 24-31, 2017.
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Affiliation(s)
- Daniel Orbach
- Adolescent and Pediatric Oncology Department, Institut Curie, Paris, France
| | | | - Soledad Gallego
- Paediatric Oncology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Anna Kelsey
- Pathology Department, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Christine Devalck
- Pediatric Haematology Oncology Department, Hopital Universitaire des enfants, Brussels, Belgium
| | - Bernadette Brenann
- Department of Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Max M van Noesel
- Center of Pediatric Oncology, Princess Máxima, Utrecht, The Netherlands
| | - Christophe Bergeron
- Department of Pediatric Oncology, Institut d'Hematologie et d'Oncologie Pédiatrique, Lyon, France
| | - Johannes H M Merks
- Department of Pediatric Oncology, Emma Children's Hospital - Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Meriel Jenney
- Department of Pediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
| | | | - Michael Stevens
- School of Clinical Sciences, University of Bristol, Bristol, United Kingdom
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Schoot RA, Theunissen EAR, Slater O, Lopez-Yurda M, Zuur CL, Gaze MN, Chang YC, Mandeville HC, Gains JE, Rajput K, Pieters BR, Davila Fajardo R, Talwar R, Caron HN, Balm AJM, Dreschler WA, Merks JHM. Hearing loss in survivors of childhood head and neck rhabdomyosarcoma: a long-term follow-up study. Clin Otolaryngol 2016; 41:276-83. [PMID: 26293165 DOI: 10.1111/coa.12527] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2015] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To determine the hearing status of survivors treated for head and neck rhabdomyosarcoma (HNRMS) at long-term follow-up. DESIGN Cross-sectional long-term follow-up study. SETTING Tertiary comprehensive cancer centre. PARTICIPANTS Survivors treated for HNRMS during childhood in two concurrent cohorts; survivors in London had been treated with external beam radiotherapy (EBRT-based local therapy); survivors in Amsterdam were treated with AMORE (Ablative surgery, MOuld technique afterloading brachytherapy and surgical REconstruction) if feasible, otherwise EBRT (AMORE-based local therapy). MAIN OUTCOME MEASURES We assessed hearing status of HNRMS survivors at long-term follow-up. Hearing thresholds were obtained by pure-tone audiometry. METHODS We assessed the hearing thresholds, the number of patients with clinically relevant hearing loss and hearing impairment graded according to the Common Terminology Criteria for Adverse Events version 4.0 (CTCAEv4) and Boston criteria. Furthermore, we compared hearing loss between survivors treated with EBRT-based local therapy (London) and AMORE-based local therapy (Amsterdam). RESULTS Seventy-three survivors were included (median follow-up 11 years). We found clinically relevant hearing loss at speech frequencies in 19% of survivors. Multivariable analysis showed that survivors treated with EBRT-based treatment and those with parameningeal tumours had significantly more hearing impairment, compared to survivors treated with AMORE-based treatment and non-parameningeal tumours. CONCLUSIONS One in five survivors of HNRMS developed clinically relevant hearing loss. AMORE-based treatment resulted in less hearing loss compared to EBRT-based treatment. As hearing loss was highly prevalent and also occurred in survivors with orbital primaries, we recommend systematic audiological follow-up in all HNRMS survivors.
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Affiliation(s)
- R A Schoot
- Department of Paediatric Oncology, Emma Children's Hospital, Academic Medical Centre, Amsterdam, the Netherlands
| | - E A R Theunissen
- Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - O Slater
- Department of Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - M Lopez-Yurda
- Department of Epidemiology and Biostatistics, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - C L Zuur
- Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - M N Gaze
- Department of Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.,Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Y-C Chang
- Department of Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.,Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - H C Mandeville
- Department of Radiotherapy, The Royal Marsden NHS Foundation Trust, Sutton, UK
| | - J E Gains
- Department of Paediatric Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.,Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - K Rajput
- Department of Audiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - B R Pieters
- Department of Radiation Oncology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - R Davila Fajardo
- Department of Radiation Oncology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - R Talwar
- Department of Otorhinolaryngology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - H N Caron
- Department of Paediatric Oncology, Emma Children's Hospital, Academic Medical Centre, Amsterdam, the Netherlands
| | - A J M Balm
- Department of Head and Neck Oncology and Surgery, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - W A Dreschler
- Department of Audiology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - J H M Merks
- Department of Paediatric Oncology, Emma Children's Hospital, Academic Medical Centre, Amsterdam, the Netherlands
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Clement S, Schoot R, Slater O, Chisholm J, Abela C, Balm A, van den Brekel M, Breunis W, Chang Y, Davila Fajardo R, Dunaway D, Gajdosova E, Gaze M, Gupta S, Hartley B, Kremer L, van Lennep M, Levitt G, Mandeville H, Pieters B, Saeed P, Smeele L, Strackee S, Ronckers C, Caron H, van Santen H, Merks J. Endocrine disorders among long-term survivors of childhood head and neck rhabdomyosarcoma. Eur J Cancer 2016; 54:1-10. [DOI: 10.1016/j.ejca.2015.10.064] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Revised: 10/23/2015] [Accepted: 10/27/2015] [Indexed: 11/28/2022]
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Balgobind BV, Koedooder K, Ordoñez Zúñiga D, Dávila Fajardo R, Rasch CRN, Pieters BR. A review of the clinical experience in pulsed dose rate brachytherapy. Br J Radiol 2015; 88:20150310. [PMID: 26290399 DOI: 10.1259/bjr.20150310] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Pulsed dose rate (PDR) brachytherapy is a treatment modality that combines physical advantages of high dose rate (HDR) brachytherapy with the radiobiological advantages of low dose rate brachytherapy. The aim of this review was to describe the effective clinical use of PDR brachytherapy worldwide in different tumour locations. We found 66 articles reporting on clinical PDR brachytherapy including the treatment procedure and outcome. Moreover, PDR brachytherapy has been applied in almost all tumour sites for which brachytherapy is indicated and with good local control and low toxicity. The main advantage of PDR is, because of the small pulse sizes used, the ability to spare normal tissue. In certain cases, HDR resembles PDR brachytherapy by the use of multifractionated low-fraction dose.
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Affiliation(s)
- Brian V Balgobind
- 1 Department of Radiation Oncology, Academic Medical Center, Amsterdam, Netherlands
| | - Kees Koedooder
- 1 Department of Radiation Oncology, Academic Medical Center, Amsterdam, Netherlands
| | - Diego Ordoñez Zúñiga
- 1 Department of Radiation Oncology, Academic Medical Center, Amsterdam, Netherlands
| | | | - Coen R N Rasch
- 1 Department of Radiation Oncology, Academic Medical Center, Amsterdam, Netherlands
| | - Bradley R Pieters
- 1 Department of Radiation Oncology, Academic Medical Center, Amsterdam, Netherlands
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Adverse events of local treatment in long-term head and neck rhabdomyosarcoma survivors after external beam radiotherapy or AMORE treatment. Eur J Cancer 2015; 51:1424-34. [DOI: 10.1016/j.ejca.2015.02.010] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Revised: 02/10/2015] [Accepted: 02/21/2015] [Indexed: 11/22/2022]
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Boutroux H, Levy C, Mosseri V, Desjardins L, Plancher C, Helfre S, Freneaux P, Cellier C, Orbach D. Long-term evaluation of orbital rhabdomyosarcoma in children. Clin Exp Ophthalmol 2014; 43:12-9. [PMID: 24923774 DOI: 10.1111/ceo.12370] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2014] [Accepted: 05/31/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND Orbital rhabdomyosarcoma (ORMS) is associated with an excellent survival rate greater than 85%, and is considered to be a favourable site for this tumour. Treatment is based on combination chemotherapy together with best local therapy, sometimes surgery but more often radiation therapy. Local therapy is associated with frequent and potentially severe late sequelae. DESIGN Retrospective hospital single-centre analysis. PARTICIPANTS Eighty-two patients treated in Institut Curie, Paris. METHODS To define long-term status of survivors after localized ORMS, patients treated between 1975 and 2010 were analysed. MAIN OUTCOME MEASURES Clinical structural and functional orbital, and general sequelae. RESULTS Median age at diagnosis was 6 years (range: 8 months-19 years), and median follow up was 8.5 years (range: 7 months-24 years). The 5-year globe conservation rate was 90.4%. Ophthalmic dysfunction was present in 79% of patients. Impaired visual acuity (VA), was present in 62% of patients; 38% of them had severe visual disability with VA < 6/60. Late effects on orbitofacial structure were present in 39.8% of patients. Ocular or palpebral sequelae were present in 79% of survivors, mainly cataract (42%), ocular surface lesions such as keratoconjunctivitis (40%) and eyelid abnormalities (29%). General late effects were rare. CONCLUSIONS These data suggest that ocular and orbital late effects are frequent after treatment of ORMS, indicating the need for systematic long-term ophthalmologic follow up of these patients. Radiation therapy is an important part of the total burden of therapy.
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Affiliation(s)
- Helene Boutroux
- Department of Pediatric, Adolescent and Young Adult Oncology, Institut Curie, Paris, France
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Mazeron R, Oberlin O, Dumas I, Kolb F, Goulart J, Rivin E, Haie-Méder C. Brachytherapy in children with rhabdomyosarcomas of the nasolabial fold. Pediatr Blood Cancer 2014; 61:1162-7. [PMID: 24740487 DOI: 10.1002/pbc.24977] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 01/14/2014] [Indexed: 11/06/2022]
Abstract
BACKGROUND Rhabdomyosarcomas (RMS) of the nasolabial fold can be difficult to manage surgically due to functional and cosmetic limitations. Therefore, brachytherapy (BT) has been proposed to improve local control while limiting the volume of irradiation as well as the extent of the surgical excision. MATERIALS AND METHODS Sixteen pediatric cases with RMS of the nasolabial fold treated from 1971 to 2005 were retrospectively reviewed. RESULTS Median follow-up was 4.4 years (1.7-33). Half of the patients were male and their age at diagnosis ranged from 4 months to 13.5 years. Histological subtypes included 10 embryonal and 6 alveolar RMS. Initial treatment consisted of induction multi-agent chemotherapy in all cases. In 12 patients, BT was combined with local excision (4 complete resections, 1 with macroscopic residual disease, and 7 with microscopic disease). Low dose-rate brachytherapy was performed in all cases according to the Paris system, using plastic catheters implanted per-operatively. The doses delivered ranged from 50 to 70 Gy, depending on chemotherapy response, and surgical margin status. 10 patients relapsed: 4 local, 6 regional, and 2 metastatic failures were reported. The median time to relapse was 6.5 months. At the time of analysis eight patients were alive and four had died. Four cases, under palliative care at last check-up, were lost to follow-up. CONCLUSION BT provided an acceptable local control rate, but the poor regional control of these cases may suggest a need for more aggressive management of cervical regional lymph node regions in RMS of the nasolabial fold.
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Affiliation(s)
- Renaud Mazeron
- Radiation Oncology, Gustave Roussy, Villejuif Cedex, France
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29
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Efficacy and morbidity of temporary 125I brachytherapy in pediatric rhabdomyosarcomas. Brachytherapy 2014; 13:196-202. [DOI: 10.1016/j.brachy.2013.09.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 09/27/2013] [Accepted: 09/30/2013] [Indexed: 11/19/2022]
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Terwisscha van Scheltinga CEJ, Spronk P, van Rosmalen J, Wijnen MHWA, Heij HA, van Baren R, Merks JHM, van Noesel MM, Wijnen RMH. Diagnosis and treatment of lymph node metastases in pediatric rhabdomyosarcoma in the Netherlands: a retrospective analysis. J Pediatr Surg 2014; 49:416-9. [PMID: 24650468 DOI: 10.1016/j.jpedsurg.2013.08.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 07/09/2013] [Accepted: 08/05/2013] [Indexed: 12/16/2022]
Abstract
BACKGROUND In pediatric rhabdomyosarcoma (RMS), evaluation of lymph node involvement (N1) is an important staging aspect, but difficult to assess. The aim of our study was to evaluate the assessment of lymph node infiltration and impact on outcome in N1 RMS patients. METHODS We identified 277 non-metastatic RMS patients diagnosed and treated between 1990 and 2008. Patients with recorded N1 disease were evaluated for their diagnostic procedures and outcome. RESULTS In 13.7% N1 status was reported. In 19 of 34 N1 patients, lymph node biopsies were performed for histologically confirmation. Different treatment modalities were used to treat lymph node metastases. In total 23 of 31 patients received local treatment of the node (11/23 RT, 4/23 surgery, and 8/23 both). All patients received chemotherapy. Lymph node relapse occurred in 7 of 31 patients who were treated with one or two modalities. Only 1 (14%) of 8 patients treated with three modalities relapsed. In N0 patients 10 (4.2%) of 239 had a regional lymph node relapse, and 9 of 10 died. CONCLUSION Lymph node metastases are an essential part of staging. Node positivity contributes to relapse of disease. Nodal relapse is also associated with a high mortality rate. These data imply that nodal assessment needs to be optimal and standardized for improved staging.
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Affiliation(s)
| | - Pauline Spronk
- Department of Pediatric Surgery, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
| | | | - Marc H W A Wijnen
- Department of Pediatric Surgery, UMCN, Nijmegen and AMC, Amsterdam, the Netherlands; Department of Pediatric Surgery, AMC, Amsterdam, the Netherlands
| | - Hugo A Heij
- Department of Pediatric Surgery, UMCN, Nijmegen and AMC, Amsterdam, the Netherlands
| | | | | | - Max M van Noesel
- Department of Pediatric Oncology/Hematology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands.
| | - Rene M H Wijnen
- Department of Pediatric Surgery, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
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Minard-Colin V, Kolb F, Saint-Rose C, Fayard F, Janot F, Rey A, Canale S, Julieron M, Corradini N, Raquin MA, Habrand JL, Grill J, George B, Ba Huy PT, Couloignier V, Terrier-Lacombe MJ, Luboinski B, Valteau-Couanet D, Oberlin O. Impact of extensive surgery in multidisciplinary approach of pterygopalatine/infratemporal fossa soft tissue sarcoma. Pediatr Blood Cancer 2013; 60:928-34. [PMID: 23303699 DOI: 10.1002/pbc.24374] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2012] [Accepted: 09/27/2012] [Indexed: 11/08/2022]
Abstract
BACKGROUND To evaluate a strategy whereby extensive surgery ± external radiotherapy (RT) could improve local control in pterygopalatine/infratemporal fossa (PIF) sarcoma. PROCEDURE Forty-one patients with a diagnosis of sarcoma involving the PIF and referred to our Institute from 1984 to 2009 were included in the analysis. Patients received multidrug chemotherapy and radiotherapy ± surgery, depending on the period of treatment. RESULTS The median age at diagnosis was 7.6 years (range: 0.1-22 years). There were 36 RMS, 3 undifferentiated sarcoma and 2 other soft-tissue sarcomas. Sixty-eight percent of patients had meningeal risk factors at diagnosis. Local treatment consisted of RT alone in 19 patients, surgery in combination to RT in 19 patients and surgery alone in 3 patients. The local progression rate (LPR) at 5 years was 45% for the entire population, 59% for the 19 patients treated with RT alone and 34% for the 22 patients who had surgery as part of their treatment. All locoregional failures after extensive surgery occurred at the skull base and/or in leptomeningeal spaces. CONCLUSIONS Multidisciplinary approach including extensive surgery for PIF sarcoma is feasible and yields good local control with 15/22 patients in local complete remission. Future studies are warranted to confirm these promising results, to evaluate the possibility of avoiding RT or limiting the RT field, and to extend the indication for extensive surgery to other "worse" sites of PM sarcoma such as the paranasal sinuses.
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Abstract
Optimal management of rhabdomyosarcoma requires establishing the correct pathologic diagnosis, histologic sub-type, primary site, extent of disease (Stage), and extent of resection (Group). Based on these features, cooperative groups in North America and Europe have defined risk-adapted treatments that include surgery, chemotherapy, and usually radiotherapy. This article focuses on recent findings that can impact or have already impacted rhabdomyosarcoma treatment guidelines and highlights controversies that should be addressed in order to improve outcome for children with rhabdomyosarcoma. Rhabdomyosarcoma is currently sub-classified in children based on histology into the favorable embryonal/botryoid/spindle cell types and the unfavorable alveolar form. Risk group assignment depends in part on histologic sub-type. Alveolar rhabdomyosarcoma is sometimes associated with chromosomal translocations, which impact clinical behavior. An important ongoing debate is whether molecular diagnostic tools to identify chromosomal translocations and/or define gene expression profiles should be used to sub-classify rhabdomyosarcoma rather than histology. Clinical trials continue to evaluate retrospective as well as prospective cohorts in order to carefully determine the impact of histology versus biologic features on outcome in the context of specific therapeutic regimens. Most rhabdomyosarcoma recurrences involve the primary site or adjacent region. Cooperative groups continue to investigate new approaches to local control in order to reduce local recurrences and sequelae associated with local therapy. Delaying primary resection until after chemotherapy has started appears to increase the number of tumors that can be completely resected with acceptable morbidity in some primary sites. Radiation dose reductions following delayed primary resection have been investigated. Although outcomes appear similar to the conventional approach of full-dose radiotherapy without delayed primary resection, long-term effects of the two approaches have not been rigorously compared. Early evidence suggests that newer methods of delivering radiotherapy, including intensity-modulated radiotherapy (IMRT), proton beam radiotherapy, and brachytherapy maintain efficacy but may reduce long-term sequelae compared with 3-dimensional conformal radiotherapy. Chemotherapy regimens defined by the cooperative groups vary by risk group. The most commonly used regimens include vincristine and dactinomycin in combination with an alkylating agent, either cyclophosphamide or ifosfamide. In order to improve outcomes, recent clinical trials have introduced new chemotherapeutic agents (e.g. topotecan, carboplatin, or epirubicin) into the treatment regimens. However, outcomes have not been significantly impacted. Novel chemotherapy administration schedules have been tested in patients with metastatic rhabdomyosarcoma, including interval compressed dosing or maintenance therapy, and may be promising. Molecularly targeted agents are currently under investigation in combination with chemotherapy for patients with recurrent or metastatic rhabdomyosarcoma. It is hoped that these novel agents will benefit all patients with rhabdomyosarcoma in the future.
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Affiliation(s)
- Yasmin Gosiengfiao
- Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Division of Hematology/Oncology/Stem Cell Transplant, Chicago, IL, USA
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Van Gaal JC, De Bont ES, Kaal SE, Versleijen-Jonkers Y, van der Graaf WT. Building the bridge between rhabdomyosarcoma in children, adolescents and young adults: The road ahead. Crit Rev Oncol Hematol 2012; 82:259-79. [DOI: 10.1016/j.critrevonc.2011.06.005] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Revised: 06/29/2011] [Accepted: 06/30/2011] [Indexed: 01/02/2023] Open
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Andrade CRD, Takahama Junior A, Nishimoto IN, Kowalski LP, Lopes MA. Rhabdomyosarcoma of the head and neck: a clinicopathological and immunohistochemical analysis of 29 cases. Braz Dent J 2010; 21:68-73. [PMID: 20464324 DOI: 10.1590/s0103-64402010000100011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2010] [Indexed: 11/22/2022] Open
Abstract
Rhabdomyosarcoma is a malignant tumor occurring more frequently in the childhood. The purpose of this study was to analyze the clinicopathological and immunohistochemical features of rhabdomyosarcomas of the head and neck (RHNs). Twenty nine patients treated in a single institution were selected. The histological slides were reviewed and the tumors were classified. The immunohistochemical reactions were performed using antibodies against vimentin, desmin, myogenin, MyoD1, AE1/AE3, p53, PCNA, Ki67, C-erbB2, FAS and CDK4. The mean age was 14.3 years. The nonparameningeal site was affected in 16 cases (55.2%). Eleven cases (37.9%) affected parameningeal sites and 2 cases the orbit. The p53 was positive in 4 cases (13.8%), CDK4 in 10 cases (34.5%), C-erbB2 in 19 cases (70.4%), FAS in 9 cases (31%), PCNA in 28 cases (96.5%) and Ki67 in 16 cases (55.2%). The overall survival was 28.7% in 5 and 10 years, and p53 expression may be related with poor prognosis.
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Imaging findings in craniofacial childhood rhabdomyosarcoma. Pediatr Radiol 2010; 40:1723-38; quiz 1855. [PMID: 20725831 PMCID: PMC2950273 DOI: 10.1007/s00247-010-1787-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2010] [Revised: 06/07/2010] [Accepted: 06/14/2010] [Indexed: 12/12/2022]
Abstract
Rhabdomyosarcoma (RMS) is the commonest paediatric soft-tissue sarcoma constituting 3-5% of all malignancies in childhood. RMS has a predilection for the head and neck area and tumours in this location account for 40% of all childhood RMS cases. In this review we address the clinical and imaging presentations of craniofacial RMS, discuss the most appropriate imaging techniques, present characteristic imaging features and offer an overview of differential diagnostic considerations. Post-treatment changes will be briefly addressed.
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Perioperative Intensity-Modulated Brachytherapy for Refractory Orbital Rhabdomyosarcomas in Children. Strahlenther Onkol 2009; 185:789-98. [DOI: 10.1007/s00066-009-2012-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2009] [Accepted: 07/24/2009] [Indexed: 11/27/2022]
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Brachytherapy as part of the multidisciplinary treatment of childhood rhabdomyosarcomas of the orbit. Int J Radiat Oncol Biol Phys 2009; 77:1463-9. [PMID: 19864080 DOI: 10.1016/j.ijrobp.2009.06.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2009] [Revised: 06/09/2009] [Accepted: 06/09/2009] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Rhabdomyosarcomas in the orbit form a major challenge in terms of cure without severe side effects in childhood cancer. Our specifically developed approach consists of applying brachytherapy to the tumor area using a mold. Analysis of its results for 20 patients was performed. METHODS AND MATERIALS Thirteen patients were referred for brachytherapy if complete remission was not reached after chemotherapy (Group I) and 7 in case of relapse (Group II). In total, 20 patients were treated between 1991 and 2007. Four were female and 16 male; their ages varied from 1.1 to 16.5 years, with an average of 8.5 years. After macroscopically radical tumor resection, molds with holes drilled to hold flexible catheters were placed into the orbit. The dose to the clinical target volume was 40-50 Gy. RESULTS Three patients of Group I and 1 patient of Group II developed local recurrence and underwent exenteration. The progression-free survival in Group I is 71.9% (95% CI 0.44-1.0), in Group II 85.7% (95% CI 0.60-1.0), the overall 5-year survival rate of the entire group is 92% (95% CI 0.76-1.0). During treatment, no serious side effects were observed. The late complications encountered in this series were cataract in 2 patients, 1 of whom also developed mild retinopathy. Two patients with ptosis needed surgical correction. No facial asymmetries or bone growth anomalies were observed. CONCLUSIONS This entire procedure of brachytherapy with a mold offers a tailor-made treatment for orbital rhabdomyosarcomas with only few signs of late toxicity.
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