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Peng X, Xiong X, Li Y, Li C, Wang Z, Wu Y, Su M, Weng W, Huang K, Zhou D, Fang J. Local Treatment of Children Suffering From Parameningeal Rhabdomyosarcoma: A Retrospective Single-Center Study From China. Cancer Control 2024; 31:10732748241240655. [PMID: 38514935 PMCID: PMC10958813 DOI: 10.1177/10732748241240655] [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: 06/16/2023] [Revised: 01/27/2023] [Accepted: 02/22/2024] [Indexed: 03/23/2024] Open
Abstract
BACKGROUND Treatment for parameningeal rhabdomyosarcoma (PM-RMS) has been a challenge since local control is difficult. The goal of this study was to analyse the impact of different local treatment approaches on childhood PM-RMS patients and help dispel the doubt that whether secondary radical surgery (SRS) should be encouraged in the management of PM-RMS. METHODS A total of 17 children with PM-RMS who received unified systemic chemotherapy and individualized local therapy such as radiotherapy (RT) and/or SRS were included in this retrospective study. The overall survival (OS) and event free survival (EFS) were compared between groups adopting different local strategies. RESULTS The 3-year OS and EFS of our PM-RMS patients was 75.5% and 56.5% respectively. The OS and EFS of patients who received SRS were both significantly lower than that of the non-SRS group (3-year OS: 50.0% vs 90.0%, P = .031; 3-year EFS: 33.3% vs 60.6%, P = .020). The OS and EFS of the patients who received RT was higher than that of the patients of the non-RT group (3-year OS: 85.6% vs 0%, P = .001; 3-year EFS: 64.0% vs 0%, P = .011). CONCLUSION This study illustrates that SRS was associated with poor prognosis of PM-RMS and should not be routinely performed. Optimized RT strategies along with more intensive chemotherapy may be alternative options to improve the survival of patients with PM-RMS. Multi-center, large sample and prospective studies are needed to further validate these findings.
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Affiliation(s)
- Xiaomin Peng
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xilin Xiong
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yang Li
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Chunmou Li
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhixuan Wang
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yu Wu
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Mingwei Su
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Wenjun Weng
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ke Huang
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Dunhua Zhou
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jianpei Fang
- Pediatric Hematology and Oncology, Children’s Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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Lautz TB, Martelli H, Fuchs J, Chargari C, Smeulders N, Granberg CF, Wolden SL, Sparber-Sauer M, Hawkins DS, Bisogno G, Koscielniak E, Rodeberg DA, Seitz G. Local treatment of rhabdomyosarcoma of the female genital tract: Expert consensus from the Children's Oncology Group, the European Soft-Tissue Sarcoma Group, and the Cooperative Weichteilsarkom Studiengruppe. Pediatr Blood Cancer 2023; 70:e28601. [PMID: 32762004 DOI: 10.1002/pbc.28601] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 07/02/2020] [Indexed: 12/22/2022]
Abstract
The International Soft-Tissue Sarcoma Consortium (INSTRuCT) was founded as an international collaboration between different pediatric soft-tissue sarcoma cooperative groups (Children's Oncology Group, European Pediatric Soft-Tissue Sarcoma Group, and Cooperative Weichteilsarkom Studiengruppe). Besides other tasks, a major goal of INSTRuCT is to develop consensus expert opinions for best clinical treatment. This consensus paper for patients with rhabdomyosarcoma of the female genital tract (FGU-RMS) provides treatment recommendations for local treatment, long-term follow-up, and fertility preservation. Therefore, a review of the current literature was combined with recommendations of the treatment protocols of the appropriate clinical trials. Additionally, opinions of international FGU-RMS experts were incorporated into recommendations. Results were that the prognosis of FGU-RMS is favorable with an excellent response to chemotherapy. Initial complete surgical resection is not indicated, but diagnosis should be established properly. In patients with tumors localized at the vagina or cervix demonstrating incomplete response after induction chemotherapy, local radiotherapy (brachytherapy) should be carried out. In patients with persistent tumors at the corpus uteri, hysterectomy should be performed. Fertility preservation should be considered in all patients. In conclusion, for the first time, an international consensus for the treatment of FGU-RMS patients could be achieved, which will help to harmonize the treatment of these patients in different study groups.
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Affiliation(s)
- Timothy B Lautz
- Department of Pediatric Surgery, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois
| | - Helene Martelli
- Department of Pediatric Surgery, Bicetre Hospital, Assistance Publique-Hopitaux de Paris, Hopitaux Universitaires Paris-Sud, Le Kremlin Bicetre, France
| | - Joerg Fuchs
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital, Tubingen, Germany
| | - Cyrus Chargari
- Department of Radiotherapy, Brachytherapy Unit, Gustave Roussy Cancer Campus, Villejuif, France
| | - Naima Smeulders
- Department of Pediatric Urology, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | | | - Suzanne L Wolden
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Monika Sparber-Sauer
- Klinikum Stuttgart, Zentrum für Kinder-, Jugend-, und Frauenmedizin, Olgahospital, Pediatrics 5, Stuttgart, Germany
| | - Douglas S Hawkins
- Hematology/Oncology Division, Seattle Children's Hospital, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, Washington
| | - Gianni Bisogno
- Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Ewa Koscielniak
- Klinikum Stuttgart, Zentrum für Kinder-, Jugend-, und Frauenmedizin, Olgahospital, Pediatrics 5, Stuttgart, Germany
| | - David A Rodeberg
- Division Pediatric Surgery, East Carolina University, Greenville, North Carolina
| | - Guido Seitz
- Department of Pediatric Surgery, University Hospital Giessen-Marburg, Marburg, Germany
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Pomella S, Porrazzo A, Cassandri M, Camero S, Codenotti S, Milazzo L, Vulcano F, Barillari G, Cenci G, Marchese C, Fanzani A, Megiorni F, Rota R, Marampon F. Translational Implications for Radiosensitizing Strategies in Rhabdomyosarcoma. Int J Mol Sci 2022; 23:13281. [PMID: 36362070 PMCID: PMC9656983 DOI: 10.3390/ijms232113281] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/28/2022] [Accepted: 10/28/2022] [Indexed: 08/13/2024] Open
Abstract
Rhabdomyosarcoma (RMS) is the most common soft tissue sarcoma of childhood and adolescence that includes FP-RMS, harboring the fusion oncoprotein PAX3/7-FOXO1 and FN-RMS, often mutant in the RAS pathway. Risk stratifications of RMS patients determine different prognostic groups and related therapeutic treatment. Current multimodal therapeutic strategies involve surgery, chemotherapy (CHT) and radiotherapy (RT), but despite the deeper knowledge of response mechanisms underpinning CHT treatment and the technological improvements that characterize RT, local failures and recurrence frequently occur. This review sums up the RMS classification and the management of RMS patients, with special attention to RT treatment and possible radiosensitizing strategies for RMS tumors. Indeed, RMS radioresistance is a clinical problem and further studies aimed at dissecting radioresistant molecular mechanisms are needed to identify specific targets to hit, thus improving RT-induced cytotoxicity.
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Affiliation(s)
- Silvia Pomella
- Department of Oncohematology, Bambino Gesù Children’s Hospital, Istituto di Ricovero e Cura a Carattere Scientifico, 00146 Rome, Italy
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Antonella Porrazzo
- Units of Molecular Genetics of Complex Phenotypes, Bambino Gesù Children’s Hospital, Istituto di Ricovero e Cura a Carattere Scientifico, 00146 Rome, Italy
- Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University of Rome, 00161 Rome, Italy
| | - Matteo Cassandri
- Department of Oncohematology, Bambino Gesù Children’s Hospital, Istituto di Ricovero e Cura a Carattere Scientifico, 00146 Rome, Italy
- Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University of Rome, 00161 Rome, Italy
| | - Simona Camero
- Department of Maternal, Infantile and Urological Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Silvia Codenotti
- Department of Molecular and Translational Medicine, Division of Biotechnology, University of Brescia, 25123 Brescia, Italy
| | - Luisa Milazzo
- Department of Oncology and Molecular Medicine, Italian National Institute of Health, 00161 Rome, Italy
| | - Francesca Vulcano
- Department of Oncology and Molecular Medicine, Italian National Institute of Health, 00161 Rome, Italy
| | - Giovanni Barillari
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Giovanni Cenci
- Department of Biology and Biotechnology “C. Darwin”, Sapienza University of Rome, 00185 Rome, Italy
| | - Cinzia Marchese
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Alessandro Fanzani
- Department of Molecular and Translational Medicine, Division of Biotechnology, University of Brescia, 25123 Brescia, Italy
| | - Francesca Megiorni
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Rossella Rota
- Department of Oncohematology, Bambino Gesù Children’s Hospital, Istituto di Ricovero e Cura a Carattere Scientifico, 00146 Rome, Italy
| | - Francesco Marampon
- Department of Radiological Sciences, Oncology and Anatomical Pathology, Sapienza University of Rome, 00161 Rome, Italy
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4
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Castle JT, Levy BE, Rodeberg DA. Abdominal Tumors. Surg Clin North Am 2022; 102:715-737. [DOI: 10.1016/j.suc.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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5
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Agrawal R, Goel V, Anand A, Arora RS. Deviation from delivery of radiation therapy to childhood cancer patients: A retrospective audit. Pediatr Blood Cancer 2022; 69:e29462. [PMID: 34842336 DOI: 10.1002/pbc.29462] [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: 04/10/2021] [Accepted: 10/22/2021] [Indexed: 11/05/2022]
Abstract
BACKGROUND Planning and coordination of the delivery of radiation therapy (RT) can be challenging in resource-limited settings. In this retrospective study, we describe the profile of children undergoing radiation and analyze deviation from some accepted norms. PROCEDURE Data on all children (<18 years of age) with cancer who completed RT from January 2009 to December 2019 were retrieved. Diagnostic groups with more than five patients were included in the analysis for deviations in RT (time to start [TTS]; total dose delivered [TDD] in gray; and time to complete [TTC]). We investigated reasons for deviation. RESULTS Two hundred seven children received RT as front-line treatment (68% Indian, 59% male). Most common diagnoses were brain tumors (44%), lymphomas (13%), leukemias, and soft tissue sarcomas (10% each). TTS deviation was seen in 23.6%, TTD in 6.0%, and TTC in 24.7%, while 43.4% had at least one deviation in any of these three parameters. Deviation in TTS varied significantly by location of preceding treatment and by cancer (greatest deviation in sarcomas), with issues around access to health care being the most common reason. Deviation in TTC varied significantly by cancer (greatest deviation in sarcomas and medulloblastoma), with myelotoxicity being the most common reason. CONCLUSIONS Our study adds to the limited literature on RT quality for children with cancer in resource-limited settings. Certain cancers (sarcomas and medulloblastomas) and patient groups (preceding treatment outside our institute) had the maximum deviation. Barriers to accessing care and myelotoxicity were the two main reasons for this deviation.
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Affiliation(s)
- Rashi Agrawal
- Max Institute of Cancer Care, Max Super Speciality Hospital, Vaishali, Ghaziabad, Uttar Pradesh, India
| | - Vineeta Goel
- Max Institute of Cancer Care, Max Super Speciality Hospital, Shalimar Bagh, New Delhi, India
| | - Anil Anand
- Max Institute of Cancer Care, Max Super Speciality Hospital, Saket, New Delhi, India
| | - Ramandeep Singh Arora
- Max Institute of Cancer Care, Max Super Speciality Hospital, Saket, New Delhi, India
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6
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Yechieli RL, Mandeville HC, Hiniker SM, Bernier-Chastagner V, McGovern S, Scarzello G, Wolden S, Cameron A, Breneman J, Fajardo RD, Donaldson SS. Rhabdomyosarcoma. Pediatr Blood Cancer 2021; 68 Suppl 2:e28254. [PMID: 33818882 DOI: 10.1002/pbc.28254] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/25/2020] [Accepted: 02/26/2020] [Indexed: 12/16/2022]
Abstract
Rhabdomyosarcoma is a heterogeneous disease both in presentation and histology. Improvements in a multimodality therapy resulted in the improved overall survival for patients with a low-risk and intermediate-risk disease but not for patients with a metastatic disease. We reviewed and contrasted the North American and European practice patterns, though ultimately the principles of staging, surgery, radiation therapy, and chemotherapy are similar in both Children's Oncology Group and International Society of Paediatric Oncology treatment approaches. Efforts are underway to investigate improved local control rates in higher risk patients using radiation dose escalation strategies, and delayed primary excision in select cases. The prognostic significance of imaging-based chemotherapy response, proton therapy, novel biomarkers, and targeted drugs will be determined in upcoming clinical trials.
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Affiliation(s)
| | | | - Susan M Hiniker
- Department of Radiation Oncology, Stanford University, Stanford, California
| | - Valerie Bernier-Chastagner
- Radiation Oncology Department, Institut de cancérologie de Lorraine centre Alexis Vautrin, Nancy, France
| | - Susan McGovern
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, Texas
| | | | - Suzanne Wolden
- Memorial Sloan Kettering Cancer Center, New York, New York
| | - Alison Cameron
- Bristol Haematology and Oncology Centre, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
| | - John Breneman
- University of Cincinnati and Cincinnati Children's Hospital, Ohio
| | - Raquel Davila Fajardo
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, Netherlands
| | - Sarah S Donaldson
- Department of Radiation Oncology, Stanford University, Stanford, California
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7
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Rashid T, Noyd DH, Iranzad N, Davis JT, Deel MD. Advances in the Diagnosis and Management of Neonatal Sarcomas. Clin Perinatol 2021; 48:117-145. [PMID: 33583500 DOI: 10.1016/j.clp.2020.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Neonatal sarcomas comprise a heterogeneous group of rare soft tissue neoplasms that present unique diagnostic and therapeutic challenges. Recent advances in molecular profiling have improved diagnostic capabilities and reveal novel therapeutic targets. Clinical trials demonstrate differences in behavior between sarcoma subtypes that allow for better clinical management. Surgical resection has been replaced with a multimodal approach that includes chemotherapy and radiotherapy. Despite these advances, neonates with sarcoma continue to fare worse than histologically similar sarcomas in older children, likely reflecting differences in tumor biology and the complexities of neonatal medicine. This review focuses on recent advances in managing neonatal sarcomas.
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Affiliation(s)
- Tooba Rashid
- Pediatric Hematology/Oncology, Duke University School of Medicine, DUMC, Box 102382, Durham, NC 27710, USA
| | - David H Noyd
- Pediatric Hematology/Oncology, Duke University School of Medicine, DUMC, Box 102382, Durham, NC 27710, USA
| | - Natasha Iranzad
- Pediatric Hematology/Oncology, Duke University School of Medicine, DUMC, Box 3712, Durham, NC 27710, USA
| | - Joseph T Davis
- Pediatric Hematology/Oncology, Duke University School of Medicine, DUMC, Box 3808, Durham, NC 27710, USA
| | - Michael D Deel
- Pediatric Hematology/Oncology, Duke University School of Medicine, DUMC, Box 102382, Durham, NC 27710, USA.
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8
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Abstract
Recent clinical trials have revealed several unanticipated complexities in the optimal management of genitourinary rhabdomyosarcoma (RMS). Improvement in outcomes for low- and intermediate-risk RMS over the past several decades led to the design of clinical trials aimed at reducing acute and late toxicity from extirpative surgeries, conventional radiotherapy, and cytotoxic chemotherapy. Results from these studies are mixed and have illuminated areas where historical risk stratification strategies need refining. Although radiotherapy has now become the standard for local control for most patients with genitourinary RMS, recent studies are demonstrating that there may be opportunities to minimize radiation toxicity while maintaining acceptable failure-free survival. A reduction in cyclophosphamide exposure may benefit select low-risk RMS patients but recent results illustrate that decreasing therapy intensity for most genitourinary RMS patients will require careful consideration in future prospective trials. Finally, recent studies highlight differences in perspective between European and North American investigators regarding the optimal balance of increased local failure rates but less toxicity versus improved event-free survival at a cost of higher toxicity. This review focuses on the results from the most recent RMS clinical trials and discusses their implications for the management of pediatric genitourinary RMS.
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Affiliation(s)
- Michael D Deel
- Department of Pediatrics, Division of Hematology/Oncology, Duke University School of Medicine, Durham, NC, USA
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9
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Rhee DS, Rodeberg DA, Baertschiger RM, Aldrink JH, Lautz TB, Grant C, Meyers RL, Tracy ET, Christison-Lagay ER, Glick RD, Mattei P, Dasgupta R. Update on pediatric rhabdomyosarcoma: A report from the APSA Cancer Committee. J Pediatr Surg 2020; 55:1987-1995. [PMID: 32674846 DOI: 10.1016/j.jpedsurg.2020.06.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 05/31/2020] [Accepted: 06/09/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND/PURPOSE Rhabdomyosarcoma is the most common soft tissue sarcoma in children and young adults and requires multimodality treatment. The purpose of this review is to present an update on risk stratification as well as surgical and medical management strategies in pediatric rhabdomyosarcoma. METHODS A comprehensive review of the current literature on pediatric rhabdomyosarcoma, including the most recent Children's Oncology Group studies and several international collaboratives, was performed by the authors and key findings were summarized in the manuscript. RESULTS FOXO1 fusion status is a stronger prognostic factor than histology and is now used for risk stratification in treatment protocols. For assessment of regional nodal involvement, FDG-PET-CT shows poor sensitivity and specificity to detect histologically confirmed nodal metastasis. Thus, surgical assessment of regional lymph nodes is required for rhabdomyosarcoma of the extremities or trunk as well as paratesticular rhabdomyosarcoma in patients ≥10 years of age, although adherence to surgical guidelines remains poor. Hemiscrotectomy performed for scrotal violation in paratesticular rhabdomyosarcoma has not shown an improvement in event free survival and is not recommended. CONCLUSIONS Surgical and medical treatment strategies for rhabdomyosarcoma in children continue to evolve. This review provides current evidence-based treatment standards with an emphasis on surgical care. TYPE OF STUDY Review. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Daniel S Rhee
- Division of Pediatric Surgery, Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD.
| | - David A Rodeberg
- Division of Pediatric Surgery, Department of Surgery, East Carolina University, Greenville, NC
| | - Reto M Baertschiger
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, ON
| | - Jennifer H Aldrink
- Division of Pediatric Surgery, Department of Surgery, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH
| | - Timothy B Lautz
- Division of Pediatric Surgery, Ann & Robert H Lurie Children's Hospital of Chicago, Northwestern University, Chicago, IL
| | - Christa Grant
- Division of Pediatric Surgery, Penn State Children's Hospital, Hershey, PA
| | - Rebecka L Meyers
- Division of Pediatric Surgery, University of Utah, Primary Children's Hospital, Salt Lake City, UT
| | - Elisabeth T Tracy
- Division of Pediatric Surgery, Department of Surgery, Duke University Medical Center, Durham, NC
| | - Emily R Christison-Lagay
- Division of Pediatric Surgery, Department of Surgery, Yale University School of Medicine, Yale New Haven Children's Hospital, New Haven, CT
| | - Richard D Glick
- Division of Pediatric Surgery, Zucker School of Medicine at Hofstra/Northwell, Cohen Children's Medical Center, New Hyde Park, NY
| | - Peter Mattei
- Department of Surgery, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Roshni Dasgupta
- Division of Pediatric General and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
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10
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Murphy L, Cantwell J, Chard J, Cheuk R, Harrington C, Hindson B, Salkeld A, Saran F, Wheeler G, Wiltshire K, Ahern V. Quality improvement in paediatric radiation oncology through peer review. J Med Imaging Radiat Oncol 2020; 64:697-703. [PMID: 32715642 DOI: 10.1111/1754-9485.13092] [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: 04/20/2020] [Revised: 06/16/2020] [Accepted: 07/04/2020] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Around 300 children in Australia and New Zealand (ANZ) undergo a course of radiation treatment (RT) each year. A fortnightly videoconference for radiation oncologists managing children started in 2013. We conducted an audit of the videoconference to assess its influence on the care of children who receive RT in ANZ. METHODS De-identified data from minutes (August 2013-December 2019) were analysed retrospectively using three categories: meeting participation, case presentations and management decisions. RESULTS There were 119 meetings and 334 children discussed over the six-year audit period with regular attendance from four of 11 centres treating children in ANZ. Most cases (80%) were discussed prior to RT. A change in the overall management plan was recommended for around one in eight patients (35/334, 13%). RT plan reviews were performed in 79 cases (23%). Adjustments were made to the target volume contours or treatment plan in 8% (6/79). CONCLUSION Increasing the frequency of the meeting to weekly and compliant with the RANZCR Peer Review Audit Tool has the capacity to review all paediatric RT patients in ANZ prior to RT and initiate changes for as many as one in eight children treated by RT each year. The meeting should be considered a core component necessary to maintain expertise in paediatric RT in all centres providing RT for children in ANZ while also acting as a proton referral panel as more children are referred abroad for proton therapy before the Australian Bragg Centre for Proton Therapy opens in Adelaide in 2024.
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Affiliation(s)
- Laura Murphy
- Crown Princess Mary Cancer Centre, Westmead Hospital, Sydney, New South Wales, Australia
| | - Jessica Cantwell
- Crown Princess Mary Cancer Centre, Westmead Hospital, Sydney, New South Wales, Australia
| | - Jennifer Chard
- Crown Princess Mary Cancer Centre, Westmead Hospital, Sydney, New South Wales, Australia
| | - Robyn Cheuk
- Cancer Care Services - Department of Radiation Oncology, Royal Brisbane and Womens' Hospital, Brisbane, Queensland, Australia.,Radiation Oncology PA Raymond Terrace, Cancer Services Princess Alexandra Hospital, Metro South Health, Brisbane, Queensland, Australia
| | - Christopher Harrington
- Canterbury Regional Cancer and Haematology Service, Christchurch Hospital, Christchurch, New Zealand
| | - Ben Hindson
- Canterbury Regional Cancer and Haematology Service, Christchurch Hospital, Christchurch, New Zealand
| | - Alison Salkeld
- Crown Princess Mary Cancer Centre, Westmead Hospital, Sydney, New South Wales, Australia.,Westmead Clinical School, Sydney University, Sydney, New South Wales, Australia
| | - Frank Saran
- Auckland City Hospital, Auckland, New Zealand
| | - Greg Wheeler
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Kirsty Wiltshire
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Verity Ahern
- Crown Princess Mary Cancer Centre, Westmead Hospital, Sydney, New South Wales, Australia.,Westmead Clinical School, Sydney University, Sydney, New South Wales, Australia
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11
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Aye JM, Chi YY, Tian J, Rudzinski ER, Binitie OT, Dasgupta R, Wolden SL, Hawkins DS, Gupta AA. Do children and adolescents with completely resected alveolar rhabdomyosarcoma require adjuvant radiation? A report from the Children's Oncology Group. Pediatr Blood Cancer 2020; 67:e28243. [PMID: 32124549 PMCID: PMC7325864 DOI: 10.1002/pbc.28243] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 02/01/2020] [Accepted: 02/15/2020] [Indexed: 01/15/2023]
Abstract
BACKGROUND The role of adjuvant radiotherapy (RT) remains unclear in patients with localized, completely resected (group I) alveolar rhabdomyosarcoma (ARMS). PROCEDURE Patients with group I ARMS enrolled on any one of three prior Children's Oncology Group (COG) clinical trials (D9602, D9803, or ARST0531) were analyzed. All patients received systemic chemotherapy and 36 Gy adjuvant RT (if given) to the primary site at week 12 or week 4 for D9602/D9803 and ARST0531, respectively. RESULTS Thirty-six patients with group I ARMS were treated on D9602 (n = 6), D9803 (n = 17), or ARST0531 (n = 13), of whom 24 (67%) were male. The median age was 4.1 years (range, 0.8-45.8). Twenty (56%) patients had an unfavorable primary site, and 10 (28%) had tumors > 5 cm. FOXO1-fusion status was negative, positive, and unknown in 10 (28%), 15 (42%), and 11 (30%) tumors, respectively. Twenty-two (61%) patients received RT. Overall, the four-year event-free survival (EFS) and overall survival (OS) were 70.8% and 88.3%, respectively. Patients with FOXO1 positivity who received RT had superior EFS compared with those who did not (77.8% vs 16.7%; P = 0.03). Among 10 patients who were FOXO1 negative, the outcome was similar with or without RT. CONCLUSIONS Although limited by a small sample size, data from this study support the routine use of adjuvant RT in patients with FOXO1-positive disease even after complete resection. Additionally, omitting adjuvant RT is rational for patients with FOXO1-negative ARMS and will be prospectively investigated in the current COG trial ARST1431.
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Affiliation(s)
- Jamie M. Aye
- Department of Pediatrics, Children’s of Alabama, University of Alabama at Birmingham, Birmingham, Alabama
| | - Yueh-yun Chi
- Department of Biostatistics, College of Public Health and Health Professions College of Medicine, University of Florida, Gainesville, Florida
| | - Jing Tian
- Department of Biostatistics, College of Public Health and Health Professions College of Medicine, University of Florida, Gainesville, Florida
| | - Erin R. Rudzinski
- Department of Pathology, Seattle Children’s Hospital, University of Washington, Seattle, Washington
| | - Odion T. Binitie
- Department of Surgery, Johns Hopkins All Children’s Hospital, St. Petersburg, Florida
| | - Roshni Dasgupta
- Department of Pediatric General and Thoracic Surgery, Cincinnati Children’s Medical Center, University of Cincinnati, Cincinnati, Ohio
| | - Suzanne L. Wolden
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Douglas S. Hawkins
- Department of Pediatrics, Seattle Children’s Hospital, University of Washington, Seattle, Washington
| | - Abha A. Gupta
- Department of Pediatrics, Hospital for Sick Children, University of Toronto, Toronto, Canada
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Jabbour SK, Timmerman RD, Raben D, DeWeese TL, Donaldson SS, Thomas P, Laurie F, Bishop-Jodoin M, Tarbell N, Wolden S, Halperin E, Constine LS, Haas-Kogan D, Marcus K, Freeman C, Terezakis S, Million L, Smith MA, Mendenhall NP, Marcus RB, Cherlow J, Kalapurakal J, Breneman J, Yock T, MacDonald S, Laack N, Donahue B, Indelicato D, Michalski J, Perkins S, Kachnic L, Esiashvilli N, Roberts KB, FitzGerald TJ. Moody D. Wharam Jr, MD, FACR, FASTRO, July 22, 1941–August 10, 2018. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Treatment Approach and Outcomes in Infants With Localized Rhabdomyosarcoma: A Report From the Soft Tissue Sarcoma Committee of the Children's Oncology Group. Int J Radiat Oncol Biol Phys 2018; 103:19-27. [PMID: 30138647 DOI: 10.1016/j.ijrobp.2018.08.017] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 07/16/2018] [Accepted: 08/06/2018] [Indexed: 01/10/2023]
Abstract
PURPOSE For infants with localized rhabdomyosarcoma who were enrolled on Children's Oncology Group ARST0331 and ARST0531, local therapy guidelines were provided, but adherence was not mandated because of toxicity concerns. We examined adherence to protocol for local therapy guidelines, treatment variations, and outcomes for these patients. METHODS Children aged ≤24 months who were enrolled on ARST0331 and ARST0531 were evaluated. Data were verified through radiologic, surgical, pathologic, and clinical records. Local therapy was assessed for adherence to protocol guidelines, with variations termed "individualized local therapy." The subdistribution hazards model assessed local failure, the Kaplan-Meier product limit method assessed event-free survival (EFS) and overall survival, and the log-rank test was used to evaluate prognostic impact. RESULTS The median age of the patients was 14 months, and 124 patients were eligible. Common primary sites were genitourinary (40%), parameningeal (14%), and the extremities (11%). Most patients had unresected disease (group 3, 64%) and embryonal histology (73%). Fifty-eight percent of patients received radiation therapy at a median of week 12 (weeks 1-45). The median radiation dose was 48.6 Gy (30.6-54 Gy). Forty-three percent of patients received individualized local therapy (outside protocol guidelines), typically omission or delay of radiation therapy. Delayed primary excision was performed in 28% at a median of week 14 (weeks 7-34). With a median follow-up of 5.6 years, the 5-year local failure, EFS, and overall survival rates were 24%, 68%, and 82%, respectively. Local failure was significantly higher (35%) in patients receiving individualized local therapy than in patients who received protocol-specified local therapy (16%; P = .02). The site of failure was local in 64% of patients, local and distant in 5%, and distant only in 23%. EFS was significantly higher among patients who were aged 12 to 24 months, had tumors ≤5 cm, had group 1/2 disease, and underwent protocol-specified therapy. CONCLUSIONS Local recurrence was the predominant pattern of failure and was more common in those receiving individualized local therapy. De-escalation of effective therapies because of concerns about treatment toxicity should be considered cautiously.
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Breneman JC, Donaldson SS, Constine L, Merchant T, Marcus K, Paulino AC, Followill D, Mahajan A, Laack N, Esiashvili N, Haas-Kogan D, Laurie F, Olch A, Ulin K, Hodgson D, Yock TI, Terezakis S, Krasin M, Panoff J, Chuba P, Hua CH, Hess CB, Houghton PJ, Wolden S, Buchsbaum J, Fitzgerald TJ, Kalapurakal JA. The Children's Oncology Group Radiation Oncology Discipline: 15 Years of Contributions to the Treatment of Childhood Cancer. Int J Radiat Oncol Biol Phys 2018; 101:860-874. [PMID: 29976498 PMCID: PMC6548440 DOI: 10.1016/j.ijrobp.2018.03.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 01/31/2018] [Accepted: 03/06/2018] [Indexed: 12/19/2022]
Abstract
PURPOSE Our aim was to review the advances in radiation therapy for the management of pediatric cancers made by the Children's Oncology Group (COG) radiation oncology discipline since its inception in 2000. METHODS AND MATERIALS The various radiation oncology disease site leaders reviewed the contributions and advances in pediatric oncology made through the work of the COG. They have presented outcomes of relevant studies and summarized current treatment policies developed by consensus from experts in the field. RESULTS The indications and techniques for pediatric radiation therapy have evolved considerably over the years for virtually all pediatric tumor types, resulting in improved cure rates together with the potential for decreased treatment-related morbidity and mortality. CONCLUSIONS The COG radiation oncology discipline has made significant contributions toward the treatment of childhood cancer. Our discipline is committed to continuing research to refine and modernize the use of radiation therapy in current and future protocols with the goal of further improving the cure rates and quality of life of children with cancer.
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Affiliation(s)
- John C Breneman
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, Ohio.
| | - Sarah S Donaldson
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California
| | - Louis Constine
- Departments of Radiation Oncology and Pediatrics, University of Rochester Medical Center, Rochester, New York
| | - Thomas Merchant
- Department of Radiation Oncology, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Karen Marcus
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Arnold C Paulino
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - David Followill
- Imaging and Radiation Oncology Core (IROC) Houston Quality Assurance Center, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Anita Mahajan
- Department of Radiation Oncology, Mayo Clinic, Rochester, Minnesota
| | - Nadia Laack
- Department of Radiation Oncology, Mayo Clinic, Rochester, Minnesota
| | - Natia Esiashvili
- Radiation Oncology Department, Winship Cancer Institute, Emory University, Atlanta, Georgia
| | - Daphne Haas-Kogan
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Fran Laurie
- Imaging and Radiation Oncology Core (IROC) Rhode Island, Lincoln, Rhode Island
| | - Arthur Olch
- Radiation Oncology Program, Keck School of Medicine, University of Southern California, Los Angeles, California; Children's Hospital Los Angeles, Los Angeles, California
| | - Kenneth Ulin
- Imaging and Radiation Oncology Core (IROC) Rhode Island, Lincoln, Rhode Island; University of Massachusetts, Boston, Massachusetts
| | - David Hodgson
- Radiation Medicine Program, Princess Margaret Cancer Centre, Toronto, Ontario, Canada; Pediatric Oncology Group of Ontario, Toronto, Ontario, Canada
| | - Torunn I Yock
- Department of Radiation Oncology, Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts
| | - Stephanie Terezakis
- Department of Radiation Oncology, Johns Hopkins University, Baltimore, Maryland
| | - Matt Krasin
- Department of Radiation Oncology, St Jude Children's Research Hospital, Memphis, Tennessee
| | | | - Paul Chuba
- Department of Radiation Oncology, St John Hospital and Medical Center, Detroit, Michigan
| | - Chia-Ho Hua
- Department of Radiation Oncology, St Jude Children's Research Hospital, Memphis, Tennessee
| | - Clayton B Hess
- Department of Radiation Oncology, Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts
| | - Peter J Houghton
- Greehey Children's Cancer Research Institute, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
| | - Suzanne Wolden
- Department of Radiation Oncology, Memorial Sloan Kettering, New York, New York
| | | | - Thomas J Fitzgerald
- Imaging and Radiation Oncology Core (IROC) Rhode Island, Lincoln, Rhode Island
| | - John A Kalapurakal
- Department of Radiation Oncology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Kerin Ú, Wolohan C, Cooke K. Rhabdomyosarcoma: an overview and nursing considerations. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2018; 27:328-332. [PMID: 29561665 DOI: 10.12968/bjon.2018.27.6.328] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This article aims to provide nurses with a clinical overview of rhabdomyosarcoma, a rare type of soft tissue sarcoma. The causes, clinical features, pathophysiology, diagnostic process, prognosis and treatment will be explored. Some of the main nursing considerations for rhabdomyosarcoma patients will be discussed in light of current treatment recommendations.
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Affiliation(s)
- Úna Kerin
- Lecturer in Adult Nursing, School of Nursing and Midwifery, Birmingham City University
| | - Colleen Wolohan
- Lecturer in Adult Nursing, School of Nursing and Midwifery, Birmingham City University
| | - Karen Cooke
- Doctoral Researcher, School of Biosciences, University of Birmingham
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Borinstein SC, Steppan D, Hayashi M, Loeb DM, Isakoff MS, Binitie O, Brohl AS, Bridge JA, Stavas M, Shinohara ET, Meyer WH, Reed DR, Wagner LM. Consensus and controversies regarding the treatment of rhabdomyosarcoma. Pediatr Blood Cancer 2018; 65. [PMID: 28905489 DOI: 10.1002/pbc.26809] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 07/28/2017] [Accepted: 08/10/2017] [Indexed: 12/20/2022]
Abstract
Optimal treatment of rhabdomyosarcoma (RMS) requires multidisciplinary approach, incorporating chemotherapy with local control. Although current therapies are built on cooperative group trials, a comprehensive standard of care to guide clinical decision making has been lacking, especially for relapsed patients. Therefore, we assembled a panel of pediatric and adolescent and young adult sarcoma experts to develop treatment guidelines for managing RMS and to identify areas in which further research is needed. We created algorithms incorporating evidence-based care for patients with RMS, emphasizing the importance of clinical trials and close integration of all specialties involved in the care of these patients.
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Affiliation(s)
- Scott C Borinstein
- Division of Pediatric Hematology-Oncology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Diana Steppan
- Division of Pediatric Oncology, Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, Maryland
| | - Masanori Hayashi
- Division of Pediatric Oncology, Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, Maryland
| | - David M Loeb
- Division of Pediatric Oncology, Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, Maryland
| | - Michael S Isakoff
- Center for Cancer and Blood Disorders, Connecticut Children's Medical Center, Hartford, Connecticut
| | - Odion Binitie
- Sarcoma Department, Adolescent and Young Adult Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Andrew S Brohl
- Sarcoma Department, Adolescent and Young Adult Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Julia A Bridge
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Mark Stavas
- Division of Radiation Oncology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Eric T Shinohara
- Division of Radiation Oncology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - William H Meyer
- Jimmy Everest Section of Pediatric Hematology/Oncology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Damon R Reed
- Sarcoma Department, Adolescent and Young Adult Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Lars M Wagner
- Division of Pediatric Hematology/Oncology, University of Kentucky, Lexington, Kentucky
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Deufel CL, McLemore LB, de los Santos LEF, Classic KL, Park SS, Furutani KM. Patient safety is improved with an incident learning system—Clinical evidence in brachytherapy. Radiother Oncol 2017; 125:94-100. [DOI: 10.1016/j.radonc.2017.07.032] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 07/26/2017] [Accepted: 07/28/2017] [Indexed: 10/19/2022]
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Rheumatologists' adherence to a disease activity score steered treatment protocol in early arthritis patients is less if the target is remission. Clin Rheumatol 2016; 36:317-326. [PMID: 27680540 PMCID: PMC5290046 DOI: 10.1007/s10067-016-3405-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 08/30/2016] [Accepted: 08/30/2016] [Indexed: 01/25/2023]
Abstract
To compare rheumatologists' adherence to treatment protocols for rheumatoid arthritis (RA) targeted at Disease Activity Score (DAS) ≤2.4 or <1.6. The BeSt-study enrolled 508 early RA (1987) patients targeted at DAS ≤2.4. The IMPROVED-study included 479 early RA (2010) and 122 undifferentiated arthritis patients targeted at DAS <1.6. We evaluated rheumatologists' adherence to the protocols and assessed associated opinions and conditions during 5 years. Protocol adherence was higher in BeSt than in IMPROVED (86 and 70 %), with a greater decrease in IMPROVED (from 100 to 48 %) than in BeSt (100 to 72 %). In BeSt, 50 % of non-adherence was against treatment intensification/restart, compared to 63 % in IMPROVED and 50 vs. 37 % were against tapering/discontinuation. In both studies, non-adherence was associated with physicians' disagreement with DAS or with next treatment step and if patient's visual analogue scale (VAS) for general health was ≥20 mm higher than the physician's VAS. In IMPROVED, also discrepancies between swelling, pain, erythrocyte sedimentation rate, and VASgh were associated with non-adherence. Adherence to DAS steered treatment protocols was high but decreased over 5 years, more in a DAS <1.6 steered protocol. Non-adherence was more likely if physicians disagreed with DAS or next treatment step. In the DAS <1.6 steered protocol, non-adherence was also associated with discrepancies between subjective and (semi)objective disease outcomes, and often against required treatment intensification. These results may indicate that adherence to DAS-steered protocols appears to depend in part on the height of the target and on how physicians perceive the DAS reflects RA activity.
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Dangle PP, Correa A, Tennyson L, Gayed B, Reyes-Múgica M, Ost M. Current management of paratesticular rhabdomyosarcoma. Urol Oncol 2015; 34:84-92. [PMID: 26572723 DOI: 10.1016/j.urolonc.2015.10.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Revised: 10/03/2015] [Accepted: 10/03/2015] [Indexed: 10/22/2022]
Abstract
OBJECTIVES Paratesticular rhabdomyosarcoma accounts for 7-10% of genitourinary rhabdomyosarcoma tumors and is the 3rd most common after RMS of the prostate and bladder. Though most (60%-80%) patients with paratesticular rhabdomysarcoma present with localized disease, assessment of systemic disease is vital. The treatment of paratesticular rhabdomyosarcoma has evolved over several decades; the current standard of care is multimodal treatment including surgery, chemotherapy, and radiation. We give insight into the evolution of treatment, present the oncologic outcomes of seminal studies, and summarize the current recommendations for the management of these patients. METHODS A comprehensive search of the literature on the electronic databases PubMed was conducted for management of paratesticular rhabdomyosarcoma. Case reports were excluded, clinical trials from all the oncologic society were reviewed and relevant articles are included in the review. RESULTS The treatment regimen is based on following principles: (1) local control of the primary site with radical orchiectomy and (2) assessment of local control and distant sites. Further treatment is directed according to disease stage, histology, and age of the patient. The goal of treatment is to achieve cure or maximum tumor control while minimizing toxicity. CONCLUSIONS With the changing landscape in the management of paratesticular rhabomyosarcoma, significant improvement is evident in the oncologic outcomes. Further advance in genomic testing would lead us to tailor treatment based on individual risk factors and minimize long-term side effects.
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Affiliation(s)
- Pankaj P Dangle
- Division of Pediatric Urology, Children's Hospital of Pittsburgh, The University of Pittsburgh Medical Center, Pittsburgh, PA.
| | - Andres Correa
- The University of Pittsburgh Medical Center, Pittsburgh, PA
| | | | | | - Miguel Reyes-Múgica
- Department of Pathology, Children's Hospital of Pittsburgh of UPMC, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Michael Ost
- Department of Urology, The Children's Hospital of Pittsburgh, The University of Pittsburgh Medical Center, Pittsburgh, PA
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Dharmarajan KV, Friedman DL, FitzGerald TJ, McCarten KM, Constine LS, Chen L, Kessel SK, Iandoli M, Laurie F, Schwartz CL, Wolden SL. Radiotherapy quality assurance report from children's oncology group AHOD0031. Int J Radiat Oncol Biol Phys 2015; 91:1065-71. [PMID: 25670539 PMCID: PMC5240783 DOI: 10.1016/j.ijrobp.2014.11.034] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Revised: 11/12/2014] [Accepted: 11/24/2014] [Indexed: 10/24/2022]
Abstract
PURPOSE A phase 3 trial assessing response-based therapy in intermediate-risk Hodgkin lymphoma mandated real-time central review of involved field radiation therapy (IFRT) and imaging records by a centralized review center to maximize protocol compliance. We report the impact of centralized radiation therapy review on protocol compliance. METHODS AND MATERIALS Review of simulation films, port films, and dosimetry records was required before and after treatment. Records were reviewed by study-affiliated or review center-affiliated radiation oncologists. A deviation of 6% to 10% from protocol-specified dose was scored as "minor"; a deviation of >10% was "major." A volume deviation was scored as "minor" if margins were less than specified or "major" if fields transected disease-bearing areas. Interventional review and final compliance review scores were assigned to each radiation therapy case and compared. RESULTS Of 1712 patients enrolled, 1173 underwent IFRT at 256 institutions in 7 countries. An interventional review was performed in 88% of patients and a final review in 98%. Overall, minor and major deviations were found in 12% and 6% of patients, respectively. Among the cases for which ≥1 pre-IFRT modification was requested by the Quality Assurance Review Center and subsequently made by the treating institution, 100% were made compliant on final review. By contrast, among the cases for which ≥1 modification was requested but not made by the treating institution, 10% were deemed compliant on final review. CONCLUSIONS In a large trial with complex treatment pathways and heterogeneous radiation therapy fields, central review was performed in a large percentage of cases before IFRT and identified frequent potential deviations in a timely manner. When suggested modifications were performed by the institutions, deviations were almost eliminated.
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Affiliation(s)
| | | | | | - Kathleen M McCarten
- Rhode Island Hospital/Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | | | - Lu Chen
- Children's Oncology Group, Arcadia, California
| | | | - Matt Iandoli
- Quality Assurance Review Center, Lincoln, Rhode Island
| | - Fran Laurie
- Quality Assurance Review Center, Lincoln, Rhode Island
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Rodeberg DA, Wharam MD, Lyden ER, Stoner JA, Brown K, Wolden SL, Paidas CN, Donaldson SS, Hawkins DS, Spunt SL, Arndt CA. Delayed primary excision with subsequent modification of radiotherapy dose for intermediate-risk rhabdomyosarcoma: a report from the Children's Oncology Group Soft Tissue Sarcoma Committee. Int J Cancer 2014; 137:204-11. [PMID: 25418440 DOI: 10.1002/ijc.29351] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Accepted: 10/09/2014] [Indexed: 12/19/2022]
Abstract
The majority of intermediate-risk rhabdomyosarcoma (RMS) patients have gross residual disease (Group III) after their first operative procedure. It is currently not known if local control rates can be maintained when, following induction chemotherapy, the radiation therapy (RT) dose is decreased after a delayed primary excision (DPE). To answer this question we evaluated patients enrolled on COG D9803 (1999-2005) who had Group III tumors of the bladder dome, extremity or trunk (thorax, abdomen and pelvis) were candidates for DPE at Week 12 if the primary tumor appeared resectable. RT dose was then adjusted by the completeness of DPE: no evidence of disease 36 Gy, microscopic residual 41.4 Gy and gross residual disease (GRD) 50.4 Gy. A total of 161 Group III patients were evaluated (24 bladder dome, 63 extremity and 74 trunk). Seventy-three patients (45%) underwent DPE which achieved removal of all gross disease in 61 (84%) who were then eligible for reduced RT dose (43/73 received 36 Gy, 19/73 received 41.4 Gy). The local 5-year failure rate (0% for bladder dome, 7% for extremity and 20% for trunk) was similar to IRS-IV, which did not encourage DPE and did not allow for DPE adapted RT dose reduction. In conclusion, DPE was performed in 45% of Group III RMS patients with tumors at select anatomic sites (bladder dome, extremity and trunk) and 84% of those who had DPE were eligible for RT dose reduction. Local control outcomes were similar to historic results with RT alone.
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Abstract
PURPOSE OF REVIEW The purpose of this review is to highlight some of the advances in the way we think about rhabdomyosarcoma (RMS). Recent outcome and biological analyses have shifted the risk stratification and treatment paradigms for pediatric RMS. RECENT FINDINGS The presence or absence of the FOXO1 translocation is one of the most important prognostic factors in RMS. Future clinical studies will incorporate FOXO1 translocation status within risk stratification criteria. Molecular analyses have identified RAS/NF1, hedgehog, IL-4R, and ALK pathway abnormalities as potential therapeutic targets in RMS. Reductions in systemic therapy are possible, although radiation therapy remains essential to prevent local failures in most patients. SUMMARY Although survival for RMS has not improved in recent years, refinement in risk stratification, further understanding of the biological drivers of the disease, and modifications in treatment intensity have set the stage for the next generation of studies in RMS.
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Hawkins DS, Spunt SL, Skapek SX. Children's Oncology Group's 2013 blueprint for research: Soft tissue sarcomas. Pediatr Blood Cancer 2013; 60:1001-8. [PMID: 23255356 PMCID: PMC3777409 DOI: 10.1002/pbc.24435] [Citation(s) in RCA: 125] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2012] [Accepted: 11/12/2012] [Indexed: 12/19/2022]
Abstract
In the US, approximately 850-900 children are diagnosed each year with soft tissue sarcomas (STS). Key findings from recent Children's Oncology Group (COG) clinical trials include safe reduction in therapy for low risk rhabdomyosarcoma (RMS), validation of FOXO1 fusion as a prognostic factor, a modest improvement in outcome for high-risk RMS, and a biologically designed non-cytotoxic therapy for pediatric desmoid tumor. Planned Phase 2 trials include targeted agents for VEGF/PDGF, mTOR, and IGF-1R for children with RMS and VEGF for children with non-RMS STS (NRSTS). For RMS, COG Phase 3 trials potentially will explore VEGF/mTOR inhibition or chemotherapy interval compression. For NRSTS, a COG Phase 3 trial will explore VEGF inhibition.
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Affiliation(s)
- Douglas S Hawkins
- Seattle Children's Hospital, University of Washington, and Fred Hutchinson Cancer Research Center, Seattle, WA 98015, USA.
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Ohri N, Shen X, Dicker AP, Doyle LA, Harrison AS, Showalter TN. Radiotherapy protocol deviations and clinical outcomes: a meta-analysis of cooperative group clinical trials. J Natl Cancer Inst 2013; 105:387-93. [PMID: 23468460 DOI: 10.1093/jnci/djt001] [Citation(s) in RCA: 227] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Noncompliance with radiotherapy (RT) protocol guidelines has been linked to inferior clinical outcomes. We performed a meta-analysis of cooperative group trials to examine the association between RT quality assurance (QA) deviations and disease control and overall survival (OS). METHODS We searched MEDLINE and the Cochrane Central Register of Controlled Trials for multi-institutional trials that reported clinical outcomes in relation to RT QA results. Hazard ratios (HRs) describing the association between RT protocol noncompliance and patient outcomes were extracted directly from the original studies or calculated from survival curves. Inverse variance meta-analyses were performed to assess the association between RT QA deviations and OS. A second meta-analysis tested the association between RT QA deviations and secondary outcomes, including local or locoregional control, event-free survival, and relapse. Random-effects models were used in cases of statistically significant (P < .10) effect heterogeneity. The Egger test was used to detect publication bias. All statistical tests were two-sided. RESULTS Eight studies (four pediatric, four adult) met all inclusion criteria and were incorporated into this analysis. The frequency of RT QA deviations ranged from 8% to 71% (median = 32%). In a random-effects model, RT deviations were associated with a statistically significant decrease in OS (HR of death = 1.74, 95% confidence interval [CI] = 1.28 to 2.35; P < .001). A similar effect was seen for secondary outcomes (HR of treatment failure = 1.79, 95% CI = 1.15 to 2.78; P = .009). No evidence of publication bias was detected. CONCLUSION In clinical trials, RT protocol deviations are associated with increased risks of treatment failure and overall mortality.
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Affiliation(s)
- Nitin Ohri
- Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, 111 E 210th St, Bronx, New York 10467, USA.
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Willett CG, Moughan J, O'Meara E, Galvin JM, Crane CH, Winter K, Manfredi D, Rich TA, Rabinovitch R, Lustig R, Machtay M, Curran WJ. Compliance with therapeutic guidelines in Radiation Therapy Oncology Group prospective gastrointestinal clinical trials. Radiother Oncol 2012; 105:9-13. [PMID: 23084596 PMCID: PMC4106147 DOI: 10.1016/j.radonc.2012.09.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2012] [Revised: 09/11/2012] [Accepted: 09/12/2012] [Indexed: 12/13/2022]
Abstract
BACKGROUND This report analyzes the adherence to radiation therapy protocol guidelines in contemporary Radiation Therapy Oncology Group (RTOG) gastrointestinal trials. We aim to provide insight into current standards and compliance of radiation therapy field design and administration. METHODS From 1994 to 2006, the Gastrointestinal Cancer Committee of the RTOG initiated and completed 15 phase I-III clinical trials utilizing radiation therapy in the multimodality treatment of gastrointestinal cancers. In each protocol, details for planning and executing radiation therapy were outlined and each protocol contained scoring criteria for these components of radiation therapy, characterized according to per-protocol, variation acceptable and deviation unacceptable. Review of treatment planning and implementation was performed in all studies following therapy completion. RESULTS Radiation therapy planning and implementation was reviewed in 2309 of 2312 (99.9%) patients. The mean rate of compliance over all for the 15 protocols was 65% (total of the 2309 analyzed patients). The mean variation acceptable rate was 21% whereas the mean deviation unacceptable rate was 5%. The mean "other" rate (no RT given or incomplete RT due to death, progression or refusal) was 8%. Two of the 15 trials (13%) had deviation unacceptable rates >10%. In four studies incorporating pre-treatment review of radiation therapy planning and treatment, compliance with protocol therapy was enhanced. CONCLUSIONS The fidelity of radiation planning and execution detailed in protocol to actual therapy is heterogeneous, with a mean per-protocol rate of 65%. As clinical trials evolve, available technology should permit efficient pre-treatment review processes, thus facilitating compliance to protocol therapy. These analyses should also permit prospective analysis of outcome measures by compliance to therapy.
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Terezakis SA, Wharam MD. Radiotherapy for rhabdomyosarcoma: indications and outcome. Clin Oncol (R Coll Radiol) 2012; 25:27-35. [PMID: 22990007 DOI: 10.1016/j.clon.2012.07.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2010] [Revised: 04/19/2012] [Accepted: 05/17/2012] [Indexed: 11/25/2022]
Abstract
Rhabdomyosarcoma is the most common soft tissue sarcoma of childhood. Improvements in the clinical outcomes of rhabdomyosarcoma have been secondary to the intensification and refinement of treatment investigated by the Intergroup Rhabdomyosarcoma Study Group. Advances in diagnostic imaging techniques have led to improvements in staging and contribute to precision in radiation field design. Radiation treatment has been integrated into the primary treatment of most patients with rhabdomyosarcoma. Each treatment site has special considerations with regards to prognosis, outcomes and potential morbidities that affect the choice of local therapy. Advanced radiotherapy techniques using conformal treatment with intensity-modulated radiotherapy and proton therapy are particularly advantageous for the treatment of sites close to critical structures, such as the head and neck and genitourinary system. Active investigation is underway to develop strategies to reduce the radiation dose and volume in an effort to minimise late toxicity and improve the therapeutic ratio.
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Affiliation(s)
- S A Terezakis
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins School of Medicine, Baltimore, MD, 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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FitzGerald TJ. What we have learned: the impact of quality from a clinical trials perspective. Semin Radiat Oncol 2012; 22:18-28. [PMID: 22177875 DOI: 10.1016/j.semradonc.2011.09.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
In this review article, we address the radiation oncology process improvements in clinical trials and review how these changes improve the quality for the next generation of trials. In recent years, we have progressed from a time of limited data acquisition to the present in which we have real-time influence of clinical trials quality. This enables immediate availability of the important elements, including staging, eligibility, response, and outcome for all trial investigators. Modern informatics platforms are well designed for future adaptive clinical trials. We review what will be needed in the informatics architecture of current and future clinical trials.
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Affiliation(s)
- Thomas J FitzGerald
- Department of Radiation Oncology, UMass Memorial Healthcare, University of Massachusetts Medical School, Worcester, MA, USA.
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Breneman J, Meza J, Donaldson SS, Raney RB, Wolden S, Michalski J, Laurie F, Rodeberg DA, Meyer W, Walterhouse D, Hawkins DS. Local control with reduced-dose radiotherapy for low-risk rhabdomyosarcoma: a report from the Children's Oncology Group D9602 study. Int J Radiat Oncol Biol Phys 2011; 83:720-6. [PMID: 22104356 DOI: 10.1016/j.ijrobp.2011.06.2011] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2011] [Revised: 06/06/2011] [Accepted: 06/29/2011] [Indexed: 10/15/2022]
Abstract
PURPOSE To analyze the effect of reduced-dose radiotherapy on local control in children with low-risk rhabdomyosarcoma (RMS) treated in the Children's Oncology Group D9602 study. METHODS AND MATERIALS Patients with low-risk RMS were nonrandomly assigned to receive radiotherapy doses dependent on the completeness of surgical resection of the primary tumor (clinical group) and the presence of involved regional lymph nodes. After resection, most patients with microscopic residual and uninvolved nodes received 36 Gy, those with involved nodes received 41.4 to 50.4 Gy, and those with orbital primary tumors received 45 Gy. All patients received vincristine and dactinomycin, with cyclophosphamide added for patient subsets with a higher risk of relapse in Intergroup Rhabdomyosarcoma Study Group III and IV studies. RESULTS Three hundred forty-two patients were eligible for analysis; 172 received radiotherapy as part of their treatment. The cumulative incidence of local/regional failure was 15% in patients with microscopic involved margins when cyclophosphamide was not part of the treatment regimen and 0% when cyclophosphamide was included. The cumulative incidence of local/regional failure was 14% in patients with orbital tumors. Protocol-specified omission of radiotherapy in girls with Group IIA vaginal tumors (n = 5) resulted in three failures for this group. CONCLUSIONS In comparison with Intergroup Rhabdomyosarcoma Study Group III and IV results, reduced-dose radiotherapy does not compromise local control for patients with microscopic tumor after surgical resection or with orbital primary tumors when cyclophosphamide is added to the treatment program. Girls with unresected nonbladder genitourinary tumors require radiotherapy for postsurgical residual tumor for optimal local control to be achieved.
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Affiliation(s)
- John Breneman
- Department of Radiation Oncology, University of Cincinnati and Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45219-0757,
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Malempati S, Rodeberg DA, Donaldson SS, Lyden ER, Anderson JR, Hawkins DS, Arndt CAS. Rhabdomyosarcoma in infants younger than 1 year: a report from the Children's Oncology Group. Cancer 2011; 117:3493-501. [PMID: 21264837 DOI: 10.1002/cncr.25887] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2010] [Revised: 11/30/2010] [Accepted: 12/01/2010] [Indexed: 11/07/2022]
Abstract
BACKGROUND Rhabdomyosarcoma (RMS), the most common soft-tissue sarcoma in children, occurs less commonly in infants. Historically, poorer outcomes have been reported for infants diagnosed with RMS than for older children. METHODS The authors analyzed the characteristics, treatment administered, outcomes, and patterns of failure for infants aged < 1 year with nonmetastatic RMS who received multimodal therapy on Intergroup Rhabdomyosarcoma Study (IRS) protocols IRS-IV, D9602, and D9803. RESULTS Seventy-six infants with nonmetastatic RMS were treated on the 3 protocols from 1991 to 2005. Their median age was 7.4 months (range, 0.1-12 months). Tumor histology included embryonal (57%), alveolar (21%), and undifferentiated sarcoma/other (22%). A parameningeal primary tumor site was less common in this infant cohort (3%) than in all patients who were treated on IRS-IV (25%). The estimated 5-year failure-free survival and overall survival rates (95% confidence interval [CI]) were 57% (95% CI, 44%-67%) and 76% (95% CI, 65%-85%), respectively, for infants compared with 81% (95% CI, 79%-83%) and 87% (95% CI, 85%-89%), respectively, for children ages 1 to 9 years. Twenty-three of 32 infants with treatment failure had local recurrence/progression with distant failure (n = 3) or without distant failure (n = 20). The overall local failure rate was 30%. The median time to treatment failure was 13 months. The failure-free survival rate was worse for infants who had IRS Group III tumors and for those who received less than protocol-recommended radiation therapy. CONCLUSIONS Infants with RMS appeared to have worse outcomes than older patients, in part because of high rates of local failure. The authors concluded that concerns regarding morbidity in infants and reluctance to use aggressive local control measures may lead to higher rates of local failure.
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Affiliation(s)
- Suman Malempati
- Department of Pediatrics, Oregon Health and Science University, Portland, OR 97239-3098, USA.
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