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Ramamurthy A, Connolly EA, Mar J, Lewin J, Bhadri VA, Phillips MB, Winstanley M, Orme LM, Grimison P, Connor J, Lazarakis S, Hong AM, Omer N, Cayrol J. High-dose chemotherapy for Ewing sarcoma and Rhabdomyosarcoma: A systematic review by the Australia and New Zealand sarcoma association clinical practice guidelines working party. Cancer Treat Rev 2024; 124:102694. [PMID: 38325070 DOI: 10.1016/j.ctrv.2024.102694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 01/24/2024] [Accepted: 01/29/2024] [Indexed: 02/09/2024]
Abstract
INTRODUCTION Patients with high-risk or metastatic Ewing sarcoma (ES) and rhabdomyosarcoma (RMS) have a guarded prognosis. High-dose chemotherapy (HDT) with autologous stem cell transplant (ASCT) has been evaluated as a treatment option to improve outcomes. However, survival benefits remain unclear, and treatment is associated with severe toxicities. METHODS A systematic review was conducted, using the population, intervention, comparison outcome (PICO) model, to evaluate whether utilization of HDT/ASCT impacts the outcome of patients with ES and RMS compared to standard chemotherapy alone, as part of first line treatment or in the relapse setting. Medline, Embase and Cochrane Central were queried for publications from 1990 to October 2022 that evaluated event-free survival (EFS), overall survival (OS), and toxicities. Each study was screened by two independent reviewers for suitability. A qualitative synthesis of the results was performed. RESULTS Of 1,172 unique studies screened, 41 studies were eligible for inclusion with 29 studies considering ES, 10 studies considering RMS and 2 studies considering both. In ES patients with high-risk localised disease who received HDT/ASCT after VIDE chemotherapy, consolidation with melphalan-based HDT/ASCT as first line therapy conveyed an EFS and OS benefit over standard chemotherapy consolidation. Efficacy of HDT/ASCT using a VDC/IE backbone, which is now standard care, has not been established. Survival benefits are not confirmed for ES patients with metastatic disease at initial diagnosis. For relapsed/refractory ES, four retrospective studies report improvement in outcomes with HDT/ASCT with the greatest evidence in patients who demonstrate a treatment response before HDT, and in patients under the age of 14. In RMS, there is no proven survival benefit of HDT/ASCT in primary localised, metastatic or relapsed disease. CONCLUSION Prospective randomised trials are required to determine the utility of HDT/ASCT in ES and RMS. Selected patients with relapsed ES could be considered for HDT/ASCT.
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Affiliation(s)
- Ashika Ramamurthy
- Concord Repatriation General Hospital, Sydney Local Health District, Concord, NSW 2139, Australia
| | - Elizabeth A Connolly
- Central Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2006 Australia; Department of Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW 2050, Australia
| | - Jasmine Mar
- Australia and New Zealand Sarcoma Association, Parkville, Victoria 3010, Australia
| | - Jeremy Lewin
- Department of Oncology, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia; Victorian Adolescent & Young Adult Cancer Service, Melbourne, VIC 3000, Australia
| | - Vivek A Bhadri
- Central Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2006 Australia; Department of Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW 2050, Australia
| | - Marianne B Phillips
- Department Oncology, Haematology and Tissue & Cellular Therapies, Perth Children's Hospital, WA 6009, Australia; Telethon Kids Institute, Perth, WA 6009, Australia
| | - Mark Winstanley
- Starship Paediatric Blood and Cancer Centre, Central Auckland 1142, New Zealand
| | - Lisa M Orme
- Victorian Adolescent & Young Adult Cancer Service, Melbourne, VIC 3000, Australia; Children's Cancer Centre, The Royal Children's Hospital Melbourne, VIC 3000, Australia; Department of Paediatrics, The University of Melbourne, Parkville VIC 3052 Australia
| | - Peter Grimison
- Central Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2006 Australia; Department of Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW 2050, Australia
| | - Joanna Connor
- Te Pūriri o Te Ora, Auckland Regional Cancer and Blood Service, Auckland Hospital, Grafton, 1050, New Zealand
| | - Smaro Lazarakis
- Health Sciences Library, Royal Melbourne Hospital, Parkville, Victoria 3010, Australia
| | - Angela M Hong
- Central Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2006 Australia; Department of Radiation Oncology, Chris O'Brien Lifehouse, Camperdown, NSW 2050, Australia.
| | - Natacha Omer
- Oncology Services Group, Children's Health Queensland Hospital and Health Service, South Brisbane, QLD 4101, Australia; Frazer Institute, Faculty of Medicine, The University of Queensland, Woolloongabba, QLD, Australia
| | - Julie Cayrol
- Children's Cancer Centre, The Royal Children's Hospital Melbourne, VIC 3000, Australia; Department of Paediatrics, The University of Melbourne, Parkville VIC 3052 Australia; Murdoch Children's Research Institute, Melbourne, Australia
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Abstract
While advances in the treatment of pediatric cancers have increased cure rates, children with metastatic or recurrent solid tumors have a dismal prognosis despite initial transient responses to therapy. Autologous hematopoietic stem cell transplantation takes advantage of the steep dose-response relationship observed with many chemotherapeutic agents. While clearly demonstrated to improve outcomes in patients with metastatic neuroblastoma, autologous hematopoietic stem cell transplantation is also frequently used to treat patients with other high-risk diseases such as Ewing sarcoma, osteosarcoma, rhabdomyosarcoma, Wilms' tumor, retinoblastoma, germ cell tumors, lymphomas and brain tumors. Most published experience consists of retrospective, single-arm studies; randomized clinical trials are lacking, due in part to the rarity of pediatric cancers treatable by autologous hematopoietic stem cell transplantation. These published literature demonstrate that autologous hematopoietic stem cell transplantation results in most cases in equivalent or superior outcomes when compared with conventional therapies. However, patient heterogeneity, patient selection, graft characteristics and processing and the varied conditioning regimens are additional factors to consider. Since the inception of autologous hematopoietic stem cell transplantation, regimen-related toxicity has markedly decreased and the vast majority of treatment failures are now due to disease recurrence. Prospective clinical trials are needed to identify specific high-risk patient populations, with randomization (when possible) to compare outcomes of patients undergoing autologous hematopoietic stem cell transplantation with those receiving standard therapy. In addition, investigators need to better define the role of autologous hematopoietic stem cell transplantation in these solid tumors, particularly in combination with other therapeutic modalities such as immunotherapy and novel cell processing methodologies.
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Affiliation(s)
- Gregory A Hale
- Department of Hematology/Oncology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
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Ek ETH, Choong PFM. The role of high-dose therapy and autologous stem cell transplantation for pediatric bone and soft tissue sarcomas. Expert Rev Anticancer Ther 2014; 6:225-37. [PMID: 16445375 DOI: 10.1586/14737140.6.2.225] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The prognosis for children with bone and soft tissue sarcomas has significantly improved since the advent of effective multiagent chemotherapy, aggressive surgery for local disease and more precise delivery of radiotherapy doses. However, in a small proportion of patients that present with high-risk disease, long-term outcome has not substantially increased, with disease-free survival rates still in the order of 20-30%. It is therefore clear that novel therapies are needed for children with these tumors. Based on the highly chemosensitive nature of the majority of pediatric sarcomas, several small studies have been conducted to investigate the potential role of high-dose chemotherapy followed by hematopoietic stem cell reconstitution. This review will provide an overview of the current literature concerning the use of high-dose therapy with stem cell transplantation for the three main pediatric sarcomas--Ewing sarcoma, rhabdomyosarcoma and osteosarcoma.
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Affiliation(s)
- Eugene T H Ek
- Department of Orthopedics, St. Vincent's Hospital, Melbourne, Australia.
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Gaspar N, Rey A, Bérard PM, Michon J, Gentet JC, Tabone MD, Roché H, Defachelles AS, Lejars O, Plouvier E, Schmitt C, Bui B, Boutard P, Taque S, Munzer M, Vannier JP, Plantaz D, Entz-Werle N, Enz-Werlé N, Oberlin O. Risk adapted chemotherapy for localised Ewing's sarcoma of bone: the French EW93 study. Eur J Cancer 2012; 48:1376-85. [PMID: 22516209 DOI: 10.1016/j.ejca.2012.03.017] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2011] [Revised: 02/27/2012] [Accepted: 03/19/2012] [Indexed: 12/19/2022]
Abstract
AIM OF THE STUDY To determine whether a risk factor adapted chemotherapy would improve the outcome of non-metastatic bone Ewing's sarcoma. METHODS Standard risk tumours (SR, good histological response to chemotherapy or small unresected tumours) received the previous EW88 chemotherapy. Ifosfamide/etoposide (IE) were introduced after 3 courses of cyclophosphamide/doxorubicine when tumour regression was <50% or during consolidation therapy for the intermediate risk tumours (IR, intermediate histological response 5-30% residual cells or large unresected tumours >100ml). High risk tumours (HR, histological poor response >30% residual cells or clinical poor response <50% for unresectable tumours), received IE prior high dose busulfan/melphalan with stem cell rescue. RESULTS From 1993 to 1999, 214 patients were enrolled. 5 y-EFS and OS were 60% (95% confidence interval (CI), 53-66) and 69% (95% CI, 63-75), respectively. 116 (54%), 46 (21%), 48 (22%) patients were considered as SR, IR and HR of relapse, respectively. No advantage to IE was observed in the IR group. As compared to previous study, tumour with poor histological response to induction chemotherapy seemed to benefit from the consolidation strategy including busulfan/melphalan: EFS were 45% (95% CI, 30-60) and 20% (95% CI, 7-43) for EW93 and EW88, respectively. Despite a risk-adapted strategy, histological response to chemotherapy remains the main prognostic factor in resected tumours, while initial tumour volume is the main prognostic factor for unresected tumours. CONCLUSION These results showing a potential benefit of a consolidation strategy including busulfan/melphalan as compared to conventional chemotherapy needed confirmation by a randomised trial and were one of the bases of the ongoing EuroEwing99.
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Affiliation(s)
- Nathalie Gaspar
- Department of Paediatric and Adolescent Oncology, Institut Gustave Roussy, Villejuif, France.
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Baird K, Fry TJ, Steinberg SM, Bishop MR, Fowler DH, Delbrook CP, Humphrey JL, Rager A, Richards K, Wayne AS, Mackall CL. Reduced-intensity allogeneic stem cell transplantation in children and young adults with ultrahigh-risk pediatric sarcomas. Biol Blood Marrow Transplant 2012; 18:698-707. [PMID: 21896345 DOI: 10.1016/j.bbmt.2011.08.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2011] [Accepted: 08/25/2011] [Indexed: 11/23/2022]
Abstract
Some subsets of pediatric sarcoma patients have very poor survival rates. We sought to determine the feasibility and efficacy of allogeneic hematopoietic stem cell transplantation (alloHSCT) in pediatric sarcoma populations with <25% predicted overall survival (OS). Patients with ultrahigh-risk Ewing's sarcoma family of tumors (ESFT), alveolar rhabdomyosarcoma, or desmoplastic small round cell tumors received EPOCH-fludarabine induction, a cyclophosphamide/fludarabine/melphalan preparative regimen, and HLA matched related peripheral blood stem cells. Thirty patients enrolled; 7 did not undergo alloHSCT because of progressive disease with diminishing performance status during induction. All 23 alloHSCT recipients experienced rapid full-donor engraftment, with no peritransplantation mortality. Five of 23 alloHSCT recipients (22%) remain alive (OS of 30% by Kaplan-Meier analysis at 3 years), including 3 of 7 (42%) transplanted without overt disease (median survival 14.5 versus 29.0 months from alloHSCT for patients transplanted with versus without overt disease, respectively). Among the 28 patients who progressed on the study, the median survival from date of progression was 1.9 months for the 7 who did not receive a transplant compared with 11.4 months for the 21 transplanted (P = .0003). We found prolonged survival after posttransplantation progression with several patients exhibiting indolent tumor growth. We also saw several patients with enhanced antitumor effects from posttransplantation chemotherapy (objective response to pretransplantation EPOCH-F was 24% versus 67% to posttransplantation EOCH); however, this was associated with increased toxicity. This largest reported series of alloHSCT in sarcomas demonstrates that alloHSCT is safe in this population, and that patients undergoing alloHSCT without overt disease show higher survival rates than reported using standard therapies. Enhanced chemo- and radiosensitivity of tumors and normal tissues was observed posttransplantation.
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Peinemann F, Smith LA, Kromp M, Bartel C, Kröger N, Kulig M. Autologous hematopoietic stem cell transplantation following high-dose chemotherapy for non-rhabdomyosarcoma soft tissue sarcomas. Cochrane Database Syst Rev 2011:CD008216. [PMID: 21328307 DOI: 10.1002/14651858.cd008216.pub3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Soft tissue sarcomas (STS) are a highly heterogeneous group of rare malignant solid tumors. Non-rhabdomyosarcoma soft tissue sarcomas (NRSTS) comprise all STS except rhabdomyosarcoma. In patients with advanced local or metastatic disease, autologous hematopoietic stem cell transplantation (HSCT) applied after high-dose chemotherapy (HDCT) is a planned rescue therapy for HDCT-related severe hematologic toxicity. OBJECTIVES To assess the effectiveness and safety of HDCT followed by autologous HSCT for all stages of soft tissue sarcomas in children and adults. SEARCH STRATEGY We searched the electronic databases CENTRAL (The Cochrane Library 2010, Issue 2), MEDLINE and EMBASE (February 2010). Online trial registers, congress abstracts and reference lists of reviews were searched and expert panels and authors were contacted. SELECTION CRITERIA Terms representing STS and autologous HSCT were required in the title, abstract or keywords. In studies with aggregated data, participants with NRSTS and autologous HSCT had to constitute at least 80% of the data. Comparative non-randomized studies were included because randomized controlled trials (RCTs) were not expected. Case series and case reports were considered for an additional descriptive analysis. DATA COLLECTION AND ANALYSIS Study data were recorded by two review authors independently. For studies with no comparator group, we synthesised results for studies reporting aggregate data and conducted a pooled analysis of individual participant data using the Kaplan-Meyer method. The primary outcomes were overall survival (OS) and treatment-related mortality (TRM). MAIN RESULTS We included 54 studies, from 467 full texts articles screened (11.5%), reporting on 177 participants that received HSCT and 69 participants that received standard care. Only one study reported comparative data. In the one comparative study, OS at two years after HSCT was estimated as statistically significantly higher (62.3%) compared with participants that received standard care (23.2%). In a single-arm study, the OS two years after HSCT was reported as 20%. In a pooled analysis of the individual data of 54 participants, OS at two years was estimated as 49% (95% CI 34% to 64%). Data on TRM, secondary neoplasia and severe toxicity grade 3 to 4 after transplantation were sparse. All 54 studies had a high risk of bias. AUTHORS' CONCLUSIONS Due to a lack of comparative studies, it is unclear whether participants with NRSTS have improved survival from autologous HSCT following HDCT. Owing to this current gap in knowledge, at present HDCT and autologous HSCT for NRSTS should only be used within controlled trials.
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Affiliation(s)
- Frank Peinemann
- Department of Non-Drug Interventions, Institute for Quality and Efficiency in Health Care (IQWiG), Dillenburger Str. 27, Cologne, Germany, 51105
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Abstract
BACKGROUND Rhabdomyosarcoma is the most common soft tissue sarcoma of childhood. Prognosis for patients with metastatic disease has not improved significantly in the past decades. High-dose chemotherapy (HDC) seems to be an attractive option to treat minimal residual disease in metastatic rhabdomyosarcoma patients. OBJECTIVES The objective of the review was to assess the effectiveness of HDC with stem cell rescue (SRC) versus standard-dose chemotherapy in improving event-free survival (EFS) and overall survival (OS) of children and young adults with metastatic rhabdomyosarcoma. SEARCH STRATEGY We searched the databases of MEDLINE (1966 to December 2009), EMBASE (1980 to December 2009) and CENTRAL (The Cochrane Library Issue 1, 2009). In addition, we handsearched the reference lists of selected papers and conference proceedings of the SIOP, ASPHO and ASCO meetings (all 2000 to 2009). SELECTION CRITERIA Randomised controlled trials (RCT), prospective or historical controlled clinical trials (CCT), in which HDC with SCR was compared to conventional chemotherapy and prospective case series (non-controlled clinical trials) including at least 20 naive metastatic rhabdomyosarcoma patients DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, quality assessment and data extraction. MAIN RESULTS No RCTs could be identified. We identified one prospective CCT, one retrospective CCT and one non-controlled clinical trial. Another CCT has been published as an abstract. All studies have severe methodological limitations, in particular selection bias could not be excluded. One CCT reported a significantly worse OS compared to oral maintenance therapy, however in a subgroup of high-risk patients no difference could be found. The retrospective CCT reported a similar survival for HDC compared to conventional chemotherapy. The non-controlled clinical trial and the CCT reported as a conference proceeding reported survival outcomes comparable to previous studies. Data on toxicity showed more grade 3-4 toxicity in the HDC group. However, there was no difference in the number of toxic deaths. AUTHORS' CONCLUSIONS Overall, the results of this review do not justify the use of HDC with SCR as a standard therapy for children with metastatic rhabdomyosarcoma. However, all reported studies were possibly subject to significant bias, especially selection bias. This might have underestimated the measured effect of HDC. As a result, a clinically important excess of adverse risk patients in the HDC arms may explain the non-beneficial effect of HDC. Only a large prospective RCT will be able to answer the question of whether HDC with SCR adds to survival or not definitively.
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Affiliation(s)
- Rick Admiraal
- Paediatrics, Emma Children's Hospital / Academic Medical Center, PO Box 22660, Amsterdam, Netherlands, 1100 DD
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Ferrari S, Sundby Hall K, Luksch R, Tienghi A, Wiebe T, Fagioli F, Alvegard TA, Brach Del Prever A, Tamburini A, Alberghini M, Gandola L, Mercuri M, Capanna R, Mapelli S, Prete A, Carli M, Picci P, Barbieri E, Bacci G, Smeland S. Nonmetastatic Ewing family tumors: high-dose chemotherapy with stem cell rescue in poor responder patients. Results of the Italian Sarcoma Group/Scandinavian Sarcoma Group III protocol. Ann Oncol 2010; 22:1221-1227. [PMID: 21059639 DOI: 10.1093/annonc/mdq573] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND High-dose chemotherapy (HDT) was added to conventional chemotherapy in Ewing sarcoma family tumor (EFT) patients, poor responders (PRs) to induction chemotherapy in order to improve their survival. PATIENTS AND METHODS Patients aged ≤40 years with nonmetastatic Ewing sarcoma (ES) received vincristine (V), doxorubicin (A), cyclofosfamide (C), actinomycin (Ac), ifosfamide (I) and etoposide (E) (VACAc-IE regimen) as induction chemotherapy. As maintenance treatment, good responders (GR) received nine cycles of VACAc-IE regimen. PRs received three cycles of VAC-IE, mobilizing cycle with CE and HDT with Busulfan and Melphalan with stem cell support. RESULTS Three hundred patients [median age 15 years (3-40 years)] entered the study. One patient refused local treatment, 242 (81%) underwent surgery [with radiotherapy (RT) in 80] and 57 (19%) RT alone. No toxic deaths were recorded. Overall GR were 146 (49%). Twenty-eight PR did not receive HDT. At a median follow-up of 64 months (21-116 months), 5-year overall and event-free survival (EFS) were 75% and 69%, respectively. Five-year EFS was 75% for GR, 72% for PR treated with HDT and 33% for PR who did not receive HDT. CONCLUSIONS High-dose therapy added to the VACA-IE regimen in PR patients is feasible and effective. Selected groups of patients with ES can benefit from HDT.
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Affiliation(s)
- S Ferrari
- Department of Chemotherapy, Istituto Ortopedico Rizzoli, Bologna, Italy.
| | - K Sundby Hall
- Oncology Department, The Norwegian Radium Hospital, Oslo, Norway
| | - R Luksch
- Pediatric Oncology Division, Istituto Nazionale Tumori, Milan
| | - A Tienghi
- Department of Medical Oncology, S.Maria delle Croci Hospital, Ravenna, Italy
| | - T Wiebe
- Department of Cancer Epidemiology, and Paediatric Oncology, Lund University Hospital, Lund, Sweden
| | - F Fagioli
- Department of Pediatric Oncology, Ospedale Regina Margherita, Torino
| | - T A Alvegard
- Department of Cancer Epidemiology, and Paediatric Oncology, Lund University Hospital, Lund, Sweden
| | | | - A Tamburini
- Pediatric Oncology Division, Meyer Hospital, Firenze
| | - M Alberghini
- Department of Pathology, Istituto Ortopedico Rizzoli, Bologna
| | - L Gandola
- Radiotherapy Unit, Istituto Nazionale Tumori, Milano
| | - M Mercuri
- Department of Surgery, Istituto Ortopedico Rizzoli, Bologna
| | - R Capanna
- Oncologic/Orthopaedic Surgery Division, Centro Traumatologico Ortopedico, Firenze
| | - S Mapelli
- Oncologic/Orthopaedic Surgery, Istituto Gaetano Pini, Milan
| | - A Prete
- Department of Pediatric Oncology, University Hospital, Bologna
| | - M Carli
- Department of Pediatric Oncology, University Hospital, Padova
| | - P Picci
- Experimental Oncology Divisions, Department of Musculoskeletal Oncology, Istituto Ortopedico Rizzoli, Bologna
| | - E Barbieri
- Radiotherapy Division, University Hospital, Bologna, Italy
| | - G Bacci
- Department of Chemotherapy, Istituto Ortopedico Rizzoli, Bologna, Italy
| | - S Smeland
- Oncology Department, The Norwegian Radium Hospital, Oslo, Norway
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Kido A, Amano I, Honoki K, Tanaka H, Morii T, Fujii H, Yoshitani K, Tanaka Y. Allogeneic and autologous stem cell transplantation in advanced small round cell sarcomas. J Orthop Sci 2010; 15:690-5. [PMID: 20953934 DOI: 10.1007/s00776-010-1504-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2009] [Accepted: 01/06/2010] [Indexed: 11/27/2022]
Affiliation(s)
- Akira Kido
- Department of Orthopedic Surgery, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara 634-8522, Japan
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Stiff PJ, Agovi MA, Antman KH, Blaise D, Camitta BM, Cairo MS, Childs RW, Edwards JR, Gale RP, Hale GA, Lazarus HM, Arora M. High-dose chemotherapy with blood or bone marrow transplants for rhabdomyosarcoma. Biol Blood Marrow Transplant 2010; 16:525-32. [PMID: 19961947 DOI: 10.1016/j.bbmt.2009.11.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2009] [Accepted: 11/24/2009] [Indexed: 11/20/2022]
Abstract
Rhabdomyosarcoma (RMS), the most common soft-tissue sarcoma in children, is cured with conventional therapy in 70%. However, the 5-year survival for those who relapse is about 30%, and drops to about 15% for those with unfavorable histologies (alveolar/undifferentiated subtypes). We describe outcomes of 62 subjects receiving autologous blood/bone marrow (BM) transplants for RMS between 1989 and 2003, and reported to the Center for International Blood and Marrow Transplantation Research (CIBMTR). Histologic subtype was confirmed by reviewing pathology reports. Treatment-related mortality (TRM), progression-free survival (PFS), and overall survival (OS) were evaluated. Overall, 73% of subjects were <20 years; 39% had cancer bulk >5 cm, 63% had metastasis at diagnosis, 55% had unfavorable histologies, 92% had cancer responsive to chemotherapy pretransplant, and 67% were in first remission. The 1-year TRM was 5% (95% confidence interval [CI], 1%-12%) and the 5-year PFS and OS were 29% (95% CI, 18%-41%) and 32% (95% CI, 21%-44%), respectively. There was only a 4% relapse rate after the first year. There were no differences in 5-year PFS or survival based on histological subtype, transplant in first remission versus relapse (36% versus 29%; P = .5), or transplantation for poor-risk histologies in first remission versus relapse (34% versus 33%; P = .9). Our data indicate that autotransplants for RMS disease are typically done in patients with disease responsive to chemotherapy pretransplant, with approximately one-third long-term survivors. Despite high-risk factors, we also found a low TRM, perhaps reflecting the migration from marrow to blood stem cells as the graft source. Even when performed after relapse for alveolar/undifferentiated histologies, long-term survivals were seen seemingly better than results with conventional therapies.
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Abstract
The development of a new soft tissue lesion in an otherwise healthy child, adolescent, or young adult can present many challenges for pediatric or medical oncology teams. Although uncommon, the diagnosis of a soft tissue malignancy should always be considered in the differential diagnosis of persistent pain, even if no mass is palpable. The definitive diagnosis and treatment of a soft tissue mass is aided by timely scans, appropriate biopsy for anatomic and molecular pathology, and a treatment approach guided by the specific diagnosis. Because pediatric soft tissue sarcomas are rare, cooperative groups play a crucial role in defining the standard of care through retrospective series and well-designed prospective clinical trials. Enrollment of newly diagnosed patients in clinical studies should be encouraged in order to continue to improve outcomes and understanding of these rare tumors. This review focuses on the current recommendations for management of sarcomas that typically occur in the soft tissues of pediatric and young adult patients.
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Affiliation(s)
- Melinda S Merchant
- Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, USA.
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Bisogno G, Ferrari A, Prete A, Messina C, Basso E, Cecchetto G, Indolfi P, Scarzello G, D'Angelo P, De Sio L, Di Cataldo A, Carli M. Sequential high-dose chemotherapy for children with metastatic rhabdomyosarcoma. Eur J Cancer 2009; 45:3035-41. [PMID: 19783136 DOI: 10.1016/j.ejca.2009.08.019] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2009] [Revised: 08/07/2009] [Accepted: 08/20/2009] [Indexed: 10/20/2022]
Abstract
AIM The RMS4.99 study was designed to explore the role of multiple sequential high-dose chemotherapy cycles administered early in the treatment of children with metastatic rhabdomyosarcoma. PATIENTS AND METHODS Seventy patients were enrolled and received three cycles of initial standard chemotherapy, followed by a course of cyclophosphamide and etoposide to obtain peripheral blood stem cells (PBSC), then three consecutive high-dose combinations followed by PBSC rescue. This was followed by surgery and/or radiotherapy, after which a final maintenance treatment with six courses of vincristine, actinomycin D and cyclophosphamide was administered. RESULTS Sixty-two patients underwent the high-dose chemotherapy phase. The 3-year overall survival (OS) and progression free survival (PFS) rates for the 70 patients were 42.3% (95% confidence interval [CI] 39.5-53.6) and 35.3% (95% CI, 24.3-46.5), respectively. By multivariate analysis survival correlated strongly with age > 10 years. In a subset of patients with only one or no unfavourable prognostic factors (age > 10 years, unfavourable site of primary tumour, bone or bone marrow involvement and number of metastatic sites >2) the PFS was significantly higher, i.e. 60.5% at 3 years. CONCLUSION Our study confirms that patients with favourable prognostic characteristics have a better survival. The use of sequential cycles of high-dose chemotherapy did not appear of benefit for patients with metastatic rhabdomyosarcoma.
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Affiliation(s)
- Gianni Bisogno
- Division of Haematology/Oncology, Department of Paediatrics, University Hospital of Padova, Via Giustiniani 3, 35128 Padova, Italy.
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Hosokawa S, Takebayashi S, Mineta H, Suzuki K, Baba S. Undifferentiated sarcoma of the maxillary sinus: Report of a rare case in an adult. Auris Nasus Larynx 2009; 36:92-5. [DOI: 10.1016/j.anl.2008.05.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2007] [Revised: 04/22/2008] [Accepted: 05/16/2008] [Indexed: 10/21/2022]
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Hotte SJ, Smith AM, Bramwell VHC, Howson-Jan K. High-Dose Chemotherapy Followed by Peripheral and/or Bone Marrow Stem Cell Transplant in Patients With Advanced Sarcoma: Experience of a Canadian Centre. Sarcoma 2008; 8:63-9. [PMID: 18521397 PMCID: PMC2395608 DOI: 10.1080/13577140410001710521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Purpose: Few reports have been published on the evaluation of stem cell auto transplantation for chemosensitive sarcomas.
Some suggest benefit, others do not. We present results of 24 patients with sarcoma undergoing autotransplantation at a
Canadian institution. Patients and Methods: Twenty-four patients were treated between 1988 and 1998: 23 were ≥18 years (median 27; range 12–56); genders were equal; 12 patients had Ewing's sarcoma. At diagnosis, 12 (50%) had metastatic disease. Prior to
autotransplant, all had ≥1 chemotherapy regimen. Fourteen (58%) were in complete remission (CR) and seven (29%) had minimal residual disease. All received etoposide 60 mg/kg (Day –4), melphalan 140 mg/mα2 on (Day –3) and a stem cell
reinfusion (Day 0). Results: Three patients (12.5%) were alive and disease-free with median follow-up of 92 months (80–142); one was alive
with disease 32 months post-autotransplant. Twenty had died (disease, 17; transplant-related, 2; unknown, 1). Of the four alive, three had Ewing's sarcoma, one alveolar rhabdomyosarcoma, and all were in CR at transplant. Median time to relapse
was 6 months (2–59). Sixteen of 18 (89%) relapsed within 1 year. Median overall survival was 10 months (0–137). A trend towards improved survival (P=0.07) was evident for patients in CR prior to autotransplant. Conclusions: Stem cell autotransplantation does not benefit most patients with sarcoma. A subgroup of high-risk patients in CR may fare better and warrant further study.
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Affiliation(s)
- Sébastien J Hotte
- Department of Medicine McMaster University and Division of Medical Oncology Hamilton Regional Cancer Centre (HRCC) 699 Concession Street Hamilton Ontario L8V 5C2 Canada
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Kasper B, Dietrich S, Mechtersheimer G, Ho AD, Egerer G. Large institutional experience with dose-intensive chemotherapy and stem cell support in the management of sarcoma patients. Oncology 2008; 73:58-64. [PMID: 18334832 DOI: 10.1159/000120629] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2007] [Accepted: 09/04/2007] [Indexed: 11/19/2022]
Abstract
BACKGROUND The prognosis of patients with advanced sarcoma remains poor. Whether high-dose chemotherapy with stem cell support improves the long-term outcome for these patients or not is controversial. METHODS We present a large institutional experience of sarcoma patients treated with this therapy option. Thirty-eight patients with bone (n = 17) and soft tissue sarcomas (n = 21) were included. Apart from haematological complications, no WHO grade III-IV complications were observed. One patient died due to cardiac arrest after transplantation. RESULTS Following chemotherapy and/or surgery, but prior to high-dose chemotherapy, diagnoses were made of: no evidence of disease (NED; n = 12), partial remission (n = 17), stable disease (n = 3) and progressive disease (PD; n = 6). Six patients died within 8 months due to PD, in 18 patients disease recurred and led to death and 13 patients are alive with/without disease. Median progression-free survival was 19.1 months (range: 0-121) for all patients, and 48.8 months (range: 3-121) for 12 patients with NED. CONCLUSION A subgroup of patients with NED before high-dose chemotherapy gained survival benefit. Therefore, we emphasize the value of high-dose chemotherapy as a treatment option for younger patients with a good performance status in partial or complete remission.
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Affiliation(s)
- Bernd Kasper
- Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany.
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17
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Abstract
Rhabdomyosarcoma is the most common sarcoma of childhood. Fortunately, the goal of cure is realistic for the majority of patients with localized tumors. However, management of these patients remains challenging. The fact that the tumor arises in a wide variety of primary sites, some of which are associated with specific patterns of local invasion, regional lymph node spread, and therapeutic response, requires physicians to be familiar with site-specific staging and treatment details. In addition, rhabdomyosarcoma requires multimodality therapy that can be associated with significant acute toxicities and long-term effects, particularly when administered to young children. These factors sometimes present a dilemma as to the best approach to optimize the chance of cure, minimize toxicity, and respect quality of life. The purpose of this review is to discuss 'optimal' management of this complicated tumor. Since the tumor is relatively rare, requires highly specialized care, and important management questions remain to be answered, optimal management of rhabdomyosarcoma includes enrollment in clinical trials whenever possible. Appropriate management begins with establishing the correct pathologic diagnosis, histologic subtype, primary site, extent of disease (International Society of Pediatric Oncology [SIOP]-TNM-Union Internationale Contre le Cancer stage or Intergroup Rhabdomyosarcoma Study Group [IRSG] stage), and extent of resection (IRSG group). Cooperative groups throughout North America and Europe have defined risk-adapted treatment based on these factors; this treatment requires a coordinated management plan that includes surgery, chemotherapy, and usually radiotherapy. The surgical approach for rhabdomyosarcoma is to excise the primary tumor whenever possible without causing major functional or cosmetic deficits. Wide excision is difficult in some primary sites and can be complicated by the fact that the tumor grows in a locally infiltrative manner so that complete resection is often neither possible nor medically indicated. Incompletely resected tumors are generally treated with radiotherapy. The cooperative groups reduce the dose of radiation based on the response of the tumor to chemotherapy and delayed primary resection to differing degrees. Response-adjusted radiation administration may reduce the long-term effects of radiotherapy, such as bone growth arrest, muscle atrophy, bladder dysfunction, and induction of second malignant neoplasms; however, it may also be associated with an increased risk of tumor recurrence. All patients with rhabdomyosarcoma require chemotherapy. A backbone of vincristine and dactinomycin with either cyclophosphamide (VAC) or ifosfamide (IVA) has been established. Risk-adapted treatment involves reducing or eliminating the alklyating agent for patients with the most favorable disease characteristics. Clinical trials are ongoing to improve outcomes for higher risk patients; newer agents, such as topotecan or irinotecan, in combination with VAC or use of agents in novel ways are being investigated. Acute and long-term toxicities associated with these chemotherapy regimens include myelosuppression, febrile neutropenia, hepatopathy, infertility, and second malignant neoplasms. A 5-year survival rate >70% has been achieved in recent trials for patients with localized rhabdomyosarcoma. However, the outcome for patients who present with metastatic disease remains poor. In the future, risk-adapted classification of rhabdomyosarcoma will likely be based on biologic features, such as the presence of chromosomal translocations or specific gene expression profiles. It is hoped that newer therapies directed at specific molecular genetic defects will benefit all patients with rhabdomyosarcoma.
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Affiliation(s)
- David Walterhouse
- Division of Hematology/Oncology, Children's Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL 60614, USA.
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18
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Strunk CJ, Alexander SW. Solid Tumors of Childhood. Oncology 2007. [DOI: 10.1007/0-387-31056-8_62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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19
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Christopher Windham T, Sondak VK. Soft Tissue Sarcoma. Oncology 2007. [DOI: 10.1007/0-387-31056-8_58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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20
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Admiraal R, van der Paardt M, Kobes J, Kremer LCM, Bisogno G, Merks JHM. High dose chemotherapy for children and young adults with stage IV rhabdomyosarcoma. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2007. [DOI: 10.1002/14651858.cd006669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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21
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Puri DR, Wexler LH, Meyers PA, La Quaglia MP, Healey JH, Wolden SL. The challenging role of radiation therapy for very young children with rhabdomyosarcoma. Int J Radiat Oncol Biol Phys 2006; 65:1177-84. [PMID: 16682130 DOI: 10.1016/j.ijrobp.2006.02.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2005] [Revised: 02/03/2006] [Accepted: 02/06/2006] [Indexed: 11/16/2022]
Abstract
PURPOSE To evaluate local control and toxicity for very young children treated with multimodality therapy for rhabdomyosarcoma (RMS). METHODS AND MATERIALS From 1990 to 2004, 20 patients<or=36 months at diagnosis were treated at our institution. Nineteen underwent chemotherapy (CMT), surgery and/or intraoperative high-dose-rate brachytherapy (IOHDR), and external-beam radiation (EBRT). Median age was 17 months. Sites included extremity (7), trunk (5), parameningeal (4), orbit (1), head/neck (1), bladder/prostate (1). Histologies consisted of 10 embryonal (53%) and 9 alveolar/undifferentiated (47%). Ten had delayed gross total resection (GTR) at median time of 17 weeks after the start of CMT, and 8 of these underwent IOHDR. Median interval between start of CMT and EBRT was 18 weeks. Median EBRT dose was 36 Gy. EBRT technique was either intensity-modulated (11), three-dimensional (3), or two-dimensional (5). Functional outcome was assessed for patients alive>or=1 year after diagnosis (15) in terms of mild, moderate, or severe deficits. RESULTS Median follow-up was 33 months for survivors and 23 months for all patients. Two-year actuarial local control, event-free survival, disease-specific survival, and overall survival were 84%, 52%, 74%, and 62%, respectively. All patients who began EBRT<or=18 weeks after the start of CMT had their disease controlled locally. Five have mild deficits and 10 have no deficits. CONCLUSIONS A reduced dose of 36-Gy EBRT after delayed GTR may maximize local control while minimizing long-term sequelae for very young children with RMS, but unresectable tumors (e.g., parameningeal) require higher doses. Normal-tissue-sparing techniques such as intensity-modulated radiation therapy and IOHDR are encouraged. Local control may be maximized when EBRT begins <or=18 weeks after initiation of CMT, but further study is warranted. Longer follow-up is required to determine the full extent of late effects.
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Affiliation(s)
- Dev R Puri
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA
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22
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Abstract
Rhabdomyosarcoma is a typical tumor of childhood and adolescence. Over the years there has been a gradual but important improvement in survival for patients with this tumor, despite its high grade of malignancy. These results are due to multidisciplinary treatment approaches including surgery, radiotherapy and especially chemotherapy. Rhabdomyosarcoma is a highly chemosensitive neoplasm, and the role of this therapeutic approach has also been clearly demonstrated in the adjuvant setting. This review covers current concepts on chemotherapy for rhabdomyosarcoma, with an overview of the results of the main clinical trials conducted over recent years and considerations of possible strategies for the near future. Recommendations for adult patients with rhabdomyosarcoma are also discussed, suggesting that these patients should be treated according to pediatric guidelines.
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Affiliation(s)
- Andrea Ferrari
- Istituto Nazionale Tumori, Via G.Venezian, 1-20133 Milan, Italy.
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23
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Navid F, Santana VM, Billups CA, Merchant TE, Furman WL, Spunt SL, Cain AM, Rao BN, Hale GA, Pappo AS. Concomitant administration of vincristine, doxorubicin, cyclophosphamide, ifosfamide, and etoposide for high-risk sarcomas. Cancer 2006; 106:1846-56. [PMID: 16541446 DOI: 10.1002/cncr.21810] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Intensified chemotherapy may improve the outcome of patients with high-risk pediatric sarcomas. Vincristine, doxorubicin, cyclophosphamide, ifosfamide, and etoposide are highly effective against pediatric sarcomas. The authors investigated the feasibility of administering these agents concomitantly within a defined period. METHODS In the prospective high-risk sarcoma (HIRISA) Phase II trial HIRISA1, pediatric patients with high-risk sarcomas received 3 cycles of intensive vincristine, ifosfamide, etoposide, cyclophosphamide, and doxorubicin (VACIE) before radiotherapy and/or surgery began at Week 9 with concurrent vincristine, cyclophosphamide, and doxorubicin (Week 9) and vincristine and ifosfamide (Week 12). Three additional cycles of VACIE were then given. After delayed hematologic recovery in the first 11 patients, the protocol was modified (HIRISA2) to delay local control therapy until after 5 cycles of VACIE (to be completed within 18 weeks). Patients who responded to the protocols were eligible for myeloablative consolidation with autologous stem cell support. RESULTS Eleven of 24 patients (median age, 14.9 years) had Ewing sarcoma family of tumors, 9 patients had rhabdomyosarcoma, and 4 patients had unresectable desmoplastic small round cell tumors. Seven of 13 patients on HIRISA2, but none of 11 patients on HIRISA1, completed therapy within the specified time. Reversible Grade 4 myelosuppression was the most common toxicity. Major nonhematologic toxic effects were mucositis, nutritional impairment, hypotension, and peripheral neuropathy. Three patients died of toxicity. The 5-year survival and 5-year event-free survival estimates both were 45.8% +/- 11.2%. CONCLUSIONS The feasibility of administering intensive chemotherapy regimens like VACIE was dependent in part on the timing of local control therapy. This regimen was associated with significant toxicity.
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Affiliation(s)
- Fariba Navid
- Department of Hematology-Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee 38105-2794, USA.
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24
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Nath SV, Prince HM, Choong PFM, Toner GC. Durable remissions are rare following high dose therapy with autologous stem cell transplantation for adults with "paediatric" bone and soft tissue sarcomas. Int Semin Surg Oncol 2005; 2:12. [PMID: 15927067 PMCID: PMC1164428 DOI: 10.1186/1477-7800-2-12] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2005] [Accepted: 05/31/2005] [Indexed: 11/21/2022]
Abstract
BACKGROUND: The role of high dose therapy (HDT) with autologous stem cell transplantation (AuSCT) for the treatment of bone and soft tissue sarcomas remains investigational. There are few reports examining this strategy focusing on the adult population. METHODS: We retrospectively reviewed our experience of adult patients undergoing HDT and AuSCT for 'paediatric' sarcomas. RESULTS: A total of 17 patients (14 male, 3 female) with median age at transplant of 24 years (range 20 - 41) were identified. The diagnosis was Ewings sarcoma/PNET (10), osteosarcoma (5) and rhabdomyosarcoma (2). Status prior to HDT, following conventional-dose chemotherapy +/- surgery +/- radiotherapy, was complete remission (CR) (6), partial remission (PR) (6), stable disease (1) and progressive disease (4). There was no transplant-related mortality. Two patients remain disease free beyond four years and both received HDT as part of their primary therapy (CR1 and PR1) however, the median progression free survival and overall survival following AuSCT for the entire cohort was only 7 months (range: 2-92 months) and 13 months (range: 2 - 92 months), respectively. CONCLUSION: HDT and AuSCT infrequently achieves prolonged remissions in adult patients and should only be considered in patients who are in a PR or CR following conventional-dose therapy. Further studies are required to define the role of HDT with AuSCT for adult patients with sarcoma.
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Affiliation(s)
- Shriram V Nath
- Haematology Service, Peter MacCallum Cancer Centre, St. Andrew's Place, East Melbourne, Australia
| | - H Miles Prince
- Haematology Service, Peter MacCallum Cancer Centre, St. Andrew's Place, East Melbourne, Australia
- University of Melbourne, Australia
| | - Peter FM Choong
- Sarcoma Service, Peter MacCallum Cancer Centre, St. Andrew's Place, East Melbourne, Australia
- University of Melbourne, Australia
| | - Guy C Toner
- Sarcoma Service, Peter MacCallum Cancer Centre, St. Andrew's Place, East Melbourne, Australia
- University of Melbourne, Australia
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25
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Kasper B, Ho AD, Egerer G. Is there an indication for high-dose chemotherapy in the treatment of bone and soft-tissue sarcoma? Oncology 2005; 68:115-21. [PMID: 15886503 DOI: 10.1159/000085704] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2004] [Accepted: 09/20/2004] [Indexed: 12/17/2022]
Abstract
Sarcomas represent a rare and heterogeneous disease, and the prognosis of patients with unresectable or advanced metastatic bone and especially soft-tissue sarcomas remains poor, with a disease-free survival of less than 10% at 5 years. Only few chemotherapeutic agents have been identified to be active, with reported response rates for doxorubicin, epirubicin and ifosfamide above 20%. Although combination therapy with different chemotherapeutic substances results in higher response rates, superiority against single-agent chemotherapy in terms of survival has not been demonstrated yet. Regarding anthracyclines, and ifosfamide in particular, a dose-response relationship has been shown, and high-dose chemotherapy with stem cell support has also been evaluated by several investigators. However, all studies comprised small patient cohorts and included very heterogeneous histological subtypes of soft-tissue sarcoma. Moreover, randomized trials are missing. Nevertheless, higher doses of chemotherapy result in higher response rates possibly correlating with longer survival. Finally, well-designed randomized trials should be performed, preferably in younger patients and in the context of an interdisciplinary treatment approach. In this review, we provide an overview of the literature concerning high-dose chemotherapy with hematopoietic stem cell support in the treatment of bone and soft-tissue sarcomas. On the basis of our own data, we would like to emphasize the importance of high-dose chemotherapy in the treatment of sarcomas.
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Affiliation(s)
- Bernd Kasper
- University of Heidelberg, Department of Internal Medicine V, Heidelberg, Germany.
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26
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Carli M, Colombatti R, Oberlin O, Bisogno G, Treuner J, Koscielniak E, Tridello G, Garaventa A, Pinkerton R, Stevens M. European intergroup studies (MMT4-89 and MMT4-91) on childhood metastatic rhabdomyosarcoma: final results and analysis of prognostic factors. J Clin Oncol 2005; 22:4787-94. [PMID: 15570080 DOI: 10.1200/jco.2004.04.083] [Citation(s) in RCA: 124] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Final results are presented from two consecutive European studies for patients with metastatic rhabdomyosarcoma (RMS) to identify prognostic variables and determine the value of high-dose chemotherapy (HDCT) in complete remission. PATIENTS AND METHODS A total of 174 patients aged 3 months to 18 years participated. From 1989 to 1991, patients received four cycles of intensive multiagent chemotherapy. From 1991 to 1995, patients achieving complete remission received consolidation with HDCT. All received local therapy (surgery, radiation therapy) according to response. RESULTS At a median follow-up of 8 years, 5-year overall survival (OS) and event-free survival (EFS) for the whole group were 24% and 20%, respectively. No statistical difference was found between HDCT and standard chemotherapy (5-year OS, 36% v 27%; EFS 29% v 23%). Univariate analysis identified primary tumor in parameningeal, extremity, or other sites; age younger than 1 year and older than 10 years; bone or bone marrow metastases; multiple metastases; and multiple sites of metastases as unfavorable prognostic factors for OS and EFS. Multivariate analysis identified unfavorable site, bone or bone marrow involvement, and unfavorable age as independently unfavorable factors. Two subgroups were identified. Those with fewer than two unfavorable factors had 5-year EFS and OS of 40% and 47%, respectively. Patients with > or = two unfavorable factors had 5-year EFS and OS of 7.5% and 9%, respectively. CONCLUSION A minority of patients with metastatic RMS have better survival than overall results for this population suggest. Those in the highest risk group have such poor survival that they are candidates for first-line novel therapies. There is no evidence that consolidation with HDCT improves outcome.
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Affiliation(s)
- M Carli
- University of Padova, Padova, Italy.
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Abstract
Chronic graft-vs-host disease (cGVHD) is an increasingly frequent complication of allogeneic stem cell transplantation. Phenotypically, cGVHD differs from patient to patient; in particular, a subset of patients develops extensive cutaneous fibrosis. Similarly, graft-vs-host disease (GVHD) is distinct in inbred murine donor:recipient pairings, indicating a genetic component to disease phenotype. The B10.D2 -->BALB/c (H-2d) strain pairing uniquely recapitulates key pathologic features of fibrotic human cutaneous cGVHD. To distinguish whether this genetic component is due to differences in genes that modulate immune responses or to the specific Ags targeted, we asked whether skin-dominant cGVHD also develops in the B10 -->BALB.B (H-2b) and B10.BR -->BALB.K (H-2k) MHC-congenic pairings. Because each MHC haplotype presents different peptides and selects different T cell repertoires, GVHD in each donor:recipient pair undoubtedly targets different Ags. We found that, in contrast to BALB/c recipients, BALB.B mice never manifested skin disease while BALB.K mice developed a modified form of skin disease. Instead, BALB.B and BALB.K recipients developed systemic GVHD which was absent in BALB/c mice. Moreover, in (B10 x B10.D2)F1 -->(BALB.B x BALB/c)F1 H-2b/d transplants, recipients developed both cutaneous and systemic disease. Thus, the selection of immunodominant Ags determines the target and character of GVHD, providing insight into the genetic basis for different forms of GVHD.
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Affiliation(s)
- Daniel H Kaplan
- Departments of Dermatology, Yale University School of Medicine, New Haven, CT 06520, USA
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Abstract
PURPOSE OF REVIEW The principal pediatric sarcomas are Ewing sarcoma, rhabdomyosarcoma, and osteosarcoma. While the prognosis for these diseases is generally favorable, it is possible to identify groups of patients with each diagnosis whose prognosis remains unacceptably poor. Based on the chemotherapy sensitivity of these tumors, many investigators have suggested that consolidation with high dose chemotherapy with or without radiation therapy followed by stem cell rescue could improve the prognosis for these high risk patients. This review evaluates the results of high dose therapy with stem cell reconstitution used to consolidate treatment of high risk patients with sarcomas. RECENT FINDINGS The majority of the trials which have been conducted to assess this hypothesis have treated relatively small numbers of patients. They do not use consistent definitions of high risk. They have used different regimens for cytoreduction. They have used a variety of sources for stem cells. In many series, the consolidation therapy is applied only to patients who have achieved a significant response to prior therapy and the results have then been compared to a cohort of patients with similar presenting features, not all of whom responded to initial therapy. SUMMARY The published results do not demonstrate an unequivocal benefit for consolidation with high-dose therapy. Future trials of high-dose therapy must define rigorous eligibility criteria, must have an appropriate, preferably randomized, control group, and must be designed with sufficient power to evaluate the hypothesis.
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Affiliation(s)
- Paul A Meyers
- Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA.
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Ritchie DS, Grigg AP, Roberts AW, Rosenthal MA, Fox RM, Szer J. Staged autologous peripheral blood progenitor cell transplantation for Ewing sarcoma and rhabdomyosarcoma. Intern Med J 2004; 34:431-4. [PMID: 15271179 DOI: 10.1111/j.1444-0903.2004.00630.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- D S Ritchie
- Department of Clinical Haematology and Medical Oncology, Royal Melbourne Hospital, Melbourne, Victoria, Australia
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30
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Kasper B, Lehnert T, Bernd L, Mechtersheimer G, Goldschmidt H, Ho AD, Egerer G. High-dose chemotherapy with autologous peripheral blood stem cell transplantation for bone and soft-tissue sarcomas. Bone Marrow Transplant 2004; 34:37-41. [PMID: 15170176 DOI: 10.1038/sj.bmt.1704520] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The role of high-dose chemotherapy (HDCT) with PBSCT in the treatment of bone and soft-tissue sarcomas is not established. In total, 27 patients (15 female, median age at TPL 30.6 years (range: 13-59)) were analyzed (Ewing sarcoma family n=8, osteosarcoma n=6, MPNST (malignant peripheral nerve sheath tumor) n=4, synovial sarcoma n=3, liposarcoma n=2, leiomyosarcoma n=2, rhabdomyosarcoma n=1, meningosarcoma n=1). Following chemotherapy and surgery complete remission (CR) (n=9), partial remission (PR) (n=10), stable disease (SD) (n=2) and progressive disease (PD) (n=6) were reached prior HDCT. Different HDCT conditioning regimens were used. One patient died due to cardiac arrest after HDCT. Except hematologic side effects, no WHO grade III-IV complications were observed. Four patients died within 6 months due to PD, disease recurred in another seven patients and led to death, 15 patients are alive with/without disease. The median progression-free survival (PFS) is 12.0 months (range: 0-58), in nine CR patients median PFS is 25.8 months (range: 3-58). Although the role of HDCT in the treatment of sarcomas is not defined, a subgroup of patients who achieved CR before HDCT could benefit from this therapy.
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Affiliation(s)
- B Kasper
- Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany.
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31
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Anderson GS, Tsujino I, Miyagi K, Sampson R, Sieber F. Preferential inactivation of paediatric solid tumour cells by sequential exposure to Merocyanine 540-mediated photodynamic therapy and Edelfosine: implications for the ex vivo purging of autologous haematopoietic stem cell grafts. J Photochem Photobiol B 2003; 69:87-95. [PMID: 12633981 DOI: 10.1016/s1011-1344(02)00411-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Paediatric solid tumours exhibit steep dose-response curves to alkylating agents and are therefore considered candidates for high-dose chemotherapy and autologous stem cell support. There is growing evidence that autologous stem cell grafts from patients with solid tumours are frequently contaminated with live tumour cells. The objective of this study was to perform, in a preclinical purging model, an initial assessment of the safety and efficacy of a two-step purging procedure that combined Merocyanine 540-mediated photodynamic therapy (MC540-PDT) with a brief exposure to the alkyl-lysophospholipid, Edelfosine. Human and murine bone marrow cells and Neuro-2a murine neuroblastoma, SK-N-SH human neuroblastoma, SK-ES-1 and U-2 OS human osteosarcoma, G-401 and SK-NEP-1 human Wilms' tumour, and A-204 human rhabdomyosarcoma cells were exposed to a fixed dose of MC540-PDT followed by a brief incubation with graded concentrations of Edelfosine. Survival was subsequently assessed by in vitro clonal assay or, in the case of CD34-positive haematopoietic stem cells, by an immunohistochemical method. Combination purging with MC540-PDT and Edelfosine depleted all tumour cells by >4 log while preserving at least 15% of murine granulocyte/macrophage progenitors (CFU-GM), 34% of human CFU-GM, and 31% of human CD34-positive cells. The data suggest that combination purging with MC540-PDT and Edelfosine may be useful for the ex vivo purging of autologous stem cell grafts from patients with paediatric solid tumours.
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Affiliation(s)
- Gregory S Anderson
- Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI 53226, USA
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Breneman JC, Lyden E, Pappo AS, Link MP, Anderson JR, Parham DM, Qualman SJ, Wharam MD, Donaldson SS, Maurer HM, Meyer WH, Baker KS, Paidas CN, Crist WM. Prognostic factors and clinical outcomes in children and adolescents with metastatic rhabdomyosarcoma--a report from the Intergroup Rhabdomyosarcoma Study IV. J Clin Oncol 2003; 21:78-84. [PMID: 12506174 DOI: 10.1200/jco.2003.06.129] [Citation(s) in RCA: 348] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
PURPOSE To identify risk factors associated with outcomes in children with metastatic rhabdomyosarcoma (RMS) treated on the fourth Intergroup Rhabdomyosarcoma Study (IRS-IV). PATIENTS AND METHODS Patients with metastatic RMS were treated with one of two regimens that incorporated a window of either ifosfamide and etoposide (IE) with vincristine, dactinomycin, and cyclophosphamide (VAC) or vincristine, melphalan (VM) and VAC. Study end points were failure-free survival (FFS) and overall survival (OS). Clinical factors including age, histology, sites of primary and metastatic disease, and number of sites of metastatic disease were correlated with those end points. RESULTS One hundred twenty-seven patients were eligible for analysis. The estimated 3-year OS and FFS for all patients were 39% and 25%, respectively. By univariate analysis, 3-year OS was significantly influenced by histology (47% for embryonal v 34% for all others, P =.026) and increasing number of metastatic sites (P =.028). By multivariate analysis, the presence of two or fewer metastatic sites was the only significant predictor (P =.007 and.006, respectively). The combination of embryonal histology with two or fewer metastatic sites identified a subgroup with 3-year FFS of 40% and OS of 47%. CONCLUSION Children with group IV RMS treated on the IRS-IV study had improved OS and FFS if they had two or fewer metastatic sites and embryonal histology. This favorable subset of patients has outcomes approaching those observed in selected patients with localized, nonmetastatic disease. Thus, these patients might not be appropriate candidates for regimens that include experimental agents with substantial toxicities or unproven antitumor activity.
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Affiliation(s)
- John C Breneman
- Children's Hospital Medical Center, Division of Radiation Oncology, Cincinnati, OH 45219-0757, USA.
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Wolden SL, La TH, LaQuaglia MP, Meyers PA, Kraus DH, Wexler LH. Long-term results of three-dimensional conformal radiation therapy for patients with rhabdomyosarcoma. Cancer 2003; 97:179-85. [PMID: 12491519 DOI: 10.1002/cncr.11001] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The authors evaluated the outcome of patients with rhabdomyosarcoma (RMS) who were treated with three-dimensional (3D) conformal radiation therapy (RT) at a single institution. METHODS The records of all 69 patients with RMS who received 3D RT from 1989 to 2001 were reviewed. All patients received multiagent chemotherapy with or without surgical resection. Follow-up of surviving patients ranged from 1.0 year to 12.8 years (median, 4.3 years). RESULTS The median patient age was 6 years (range, 1-29 years), and there was a male:female ratio of 1.5:1. Forty-eight patients had embryonal sarcomas, 14 patients had alveolar sarcomas, and 7 patients had undifferentiated sarcomas. The parameningeal area (n = 22 patients) and the trunk (n = 21 patients) were the most common sites. Twelve percent of patients had Stage I disease, 10% of patients had Stage II disease, 51% of patients had Stage III disease, and 27% of patients had Stage V disease. Nine percent of patients were in clinical Group II, 64% of patients were in Group III, and 27% of patients were in Group IV. Regional lymph nodes were involved in 33% of patients, and 77% of tumors measured > or = 5 cm in greatest dimension. The actuarial 5-year local and regional control rates were 90% and 91%, respectively. No predictive factors for local failure were identified; however, alveolar histology was correlated with regional recurrence (29% compared with 4%; P = 0.02). The disease free and overall survival rates were 60% and 63% at 5 years, respectively. Disease stage was most predictive of 5-year survival (76% of patients with Stage I-III disease compared with 24% of patients with Stage IV disease; P < 0.001). CONCLUSIONS High rates of local control were achieved in patients with RMS using 3D RT. Regional lymph node failure was increased significantly among patients with alveolar histology. Control of metastatic disease remains a formidable problem for patients with Stage IV RMS.
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Affiliation(s)
- Suzanne L Wolden
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, SM07, New York, NY 10021, USA.
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Eralp Y, Bavbek S, Başaran M, Kaytan E, Yaman F, Bilgiç B, Darendeliler E, Onat H. Prognostic factors and survival in late adolescent and adult patients with small round cell tumors. Am J Clin Oncol 2002; 25:418-24. [PMID: 12151977 DOI: 10.1097/00000421-200208000-00020] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The primary objective of this study is to review the clinical characteristics of 25 patients in the adult and late adolescent age group, diagnosed and treated with small round cell tumors involving soft tissues (extraosseous Ewing sarcoma, rhabdo-myosarcoma, primitive neuroectodermal tumor, and undiffer-entiated small round cell tumors). Additionally, survival and prognostic factors influencing the outcome with multimodality treatment are evaluated. There were 19 males (76%) and 6 females (24%). The median age was 26 years (range: 15-56 years). In 9 patients (36%), the tumor was located at an extremity, whereas 16 patients (64%) had central localizations. Tumor size was larger than 10 cm in 7 patients (29.2%). Six patients (24%) had metastatic disease. Twelve patients (48%) received radiation and 16 patients (64%) underwent surgery. Among the resected tumors, 2 were resected with contaminated margins (12.5%), whereas 2 were radically resected and 12 (75%) were resected with wide margins. All patients were given a median of 4 cycles of multiagent chemotherapy (1-14 cycles). With preoperative chemotherapy, complete regression (CR) of the tumor was achieved in 6 patients (24%). In 4 patients (16%), a partial response was obtained. After the completion of multimodality treatment, 12 patients (48%) had a CR. Progression-free (PFS) and overall survival (OS) for the entire group was 25.0 +/- 10.8% at 1 year and 30.5 +/- 15.5% at 3 years, respectively. Nonmetastatic disease, wide and radical resection, and presence of CR to multimodality treatment were associated with a significantly longer PFS and OS by univariate analysis. By multivariate analysis, CR to multimodality treat-ment was the only independent predictive factor for a longer OS (p: 0.0036, relative risk [RR]: 23.6, 95% CI: 2.8; 198.7) and metastatic presentation was the only independent factor predic-tive for a shorter PFS (p: 0.017, RR. 15, 95% CI: 1.6; 141.2). Large-scale, multicenter studies are required for a better eval-uation of the nonpediatric age group with small round cell tumors.
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Affiliation(s)
- Yeşim Eralp
- Department of Medical Oncology, University of Istanbul, Institute of Oncology, Turkey
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Bertuzzi A, Castagna L, Nozza A, Quagliuolo V, Siracusano L, Balzarotti M, Compasso S, Alloisio M, Soto Parra H, Santoro A. High-dose chemotherapy in poor-prognosis adult small round-cell tumors: clinical and molecular results from a prospective study. J Clin Oncol 2002; 20:2181-8. [PMID: 11956280 DOI: 10.1200/jco.2002.08.033] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The prognosis of metastatic/high-risk localized small round-cell tumors (SRCTs) treated conventionally is dismal. In this phase II study, we explored a high-dose chemotherapy (HD-CT) approach and analyzed the clinical significance of fusion transcripts detection. PATIENTS AND METHODS From June 1997 to November 1999, 28 SRCT patients (median age, 26 years; 14 peripheral primitive neuroectodermal tumors [pPNETs], seven rhabdomyosarcomas [RMSs], and seven desmoplastic small round-cell tumors [DSRCTs]) received induction chemotherapy with ifosfamide, epirubicin, and vincristine followed by HD-CT. Local treatment (radiotherapy and/or surgery) was performed when possible. Molecular analysis was performed on peripheral-blood and leukapheresis products by reverse-transcriptase polymerase chain reaction. RESULTS Overall response (OR) was 65% (18 of 28), with 40% complete response and 25% partial response. According to histology, the OR rate was 86% in pPNET and 43% in both RMS DSRCT. With a median follow-up of 35 months, median overall survival was 16 months and median progression-free survival (PFS) was 10 months. PFS was statistically better in pPNET than other histologic types (P =.0045). No correlation was found between the fusion transcript and clinical outcome during follow-up. Furthermore, transcript detection in leukapheretic products was not of prognostic significance. CONCLUSION Intensive HD-CT seems to enhance the response rate and survival when compared with conventional treatment in poor-prognosis pPNET. The poor results of this treatment in RMS and DSRCT do not support the inclusion of such an approach in these patient subsets. No definitive conclusions can currently be drawn concerning the clinical implications of the detection of fusion transcripts during treatment or follow-up.
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Affiliation(s)
- Alexia Bertuzzi
- Department of Medical Oncology and Hematology, Istituto Clinico Humanitas, Rozzano, Milan, Italy.
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Abstract
Soft tissue sarcomas (STS) are highly malignant tumours that constitute 5-6% of all malignant childhood neoplasms. Of these, rhabdomyosarcoma (RMS) is the most common in children, and has a characteristic two-peak age incidence, 2-5 and 15-19 years. Most children with RMS are cured with conventional chemotherapy and local therapy (surgery with or without radiotherapy). Children with metastatic disease at presentation, particularly those older than 10 years or with bone marrow or bone involvement have a much poorer outcome. In this subgroup, high-dose therapy with stem cell rescue has been studied over the last two decades. Various single or multiagent chemotherapy regimens with or without radiotherapy and autologous stem cell rescue have been used as consolidation treatment with little success. Recent trials using sequential high-dose chemotherapy in the early phase of treatment have proved to be feasible, but the beneficial effect has to be confirmed. The role of purging remains unclear. Collaboration between different international groups is urgently required, in an attempt to improve the poor outcome of children with high risk STS.
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Affiliation(s)
- Ayad Atra
- Department of Paediatric Oncology, The Royal Marsden Hospital NHS Trust/Institute of Cancer Research, Downs Road, Sutton, SM2 5PT, Surrey, UK
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Korfel A, Fischer L, Foss HD, Koch HC, Thiel E. Testicular germ cell tumor with rhabdomyosarcoma successfully treated by disease-adapted chemotherapy including high-dose chemotherapy: case report and review of the literature. Bone Marrow Transplant 2001; 28:787-9. [PMID: 11781632 DOI: 10.1038/sj.bmt.1703212] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2001] [Accepted: 07/17/2001] [Indexed: 11/09/2022]
Abstract
Treatment and prognosis have not been well characterized in germ cell tumors (GCT) with a malignant nongerm cell component. Patients with a mediastinal tumor, neural or rhabdomyosarcomatous differentiation and distant metastases have the poorest prognosis. We report a rare case of mixed GCT composed of seminoma, teratoma and rhabdomyosarcoma with the rhabdomyosarcomatous component metastasized into the liver and bone marrow (BM) causing hypercalcemia. The patient was treated with differentiation-tailored chemotherapy (CHT) including a disease-adapted high-dose (HD) CHT regimen with purified autologous PBSCT (APBSCT) and pamidronate. To date, remission has lasted for 4 years. Tumor-adapted CHT including HD-CHT with APBSCT can induce long term remissions in high-risk patients with transformed GCT. A review of the literature is given.
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Affiliation(s)
- A Korfel
- Department of Hematology, Oncology and Transfusion Medicine, Klinikum Benjamin Franklin, Freie Universität, Berlin, Germany
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Kushner BH, Cheung NK, Kramer K, Dunkel IJ, Calleja E, Boulad F. Topotecan combined with myeloablative doses of thiotepa and carboplatin for neuroblastoma, brain tumors, and other poor-risk solid tumors in children and young adults. Bone Marrow Transplant 2001; 28:551-6. [PMID: 11607767 DOI: 10.1038/sj.bmt.1703213] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2001] [Accepted: 07/17/2001] [Indexed: 11/09/2022]
Abstract
Topotecan appears to be relatively unaffected by the most common multidrug resistance mechanisms, may potentiate cytotoxicity of alkylators, has good penetration into the central nervous system, is active against a variety of neoplasms, and has myelosuppression as its paramount toxicity. We present our experience with a myeloablative regimen that includes topotecan. Twenty-one patients with poor-prognosis tumors and intact function of key organs received topotecan 2 mg/m2 by 30-min intravenous (i.v.) infusion on days -8, -7, -6, -5, -4; thiotepa 300 mg/m2 by 3 h i.v. infusion on days -8, -7, -6; and carboplatin by 4 h i.v. infusion on days -5, -4, -3 with a daily dose derived from the pediatric Calvert formula, using a targeted area under the curve of seven mg/ml* min ( approximately 500 mg/m2/day). Stem cell rescue was on day 0. The patients were 1 to 29 (median 4) years old; 18 were in complete remission (CR) and three in partial remission (PR). Early toxicities were severe mucositis and erythema with superficial peeling in all patients and a seizure, hypertension, and renal insufficiency followed by veno-occlusive disease in one patient each. Post-transplant treatment included radiotherapy alone (four patients) or plus biological agents (11 patients with neuroblastoma). With a follow-up of 6+ to 32+ (median 11+) months, event-free survivors include 10/11 neuroblastoma patients (first CR), 4/5 brain tumor patients (second PR or CR), 1/3 patients with metastatic Ewing's sarcoma (first or second CR), and a patient transplanted for multiply recurrent immature ovarian teratoma; a patient with desmoplastic small round-cell tumor (second PR) had progressive disease at 8 months. Favorable results for disease control, manageable toxicity, and the antitumor profiles of topotecan, thiotepa, and carboplatin, support use of this three-drug regimen in the treatment of neuroblastoma and brain tumors; applicability to other tumors is still uncertain.
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Affiliation(s)
- B H Kushner
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA
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Harrington KJ, Rowlinson-Busza G, Syrigos KN, Uster PS, Vile RG, Peters AM, Stewart JS. The effect of irradiation on the biodistribution of radiolabeled pegylated liposomes. Int J Radiat Oncol Biol Phys 2001; 50:809-20. [PMID: 11395251 DOI: 10.1016/s0360-3016(01)01508-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE The effect of total-body irradiation (TBI) on the biodistribution and pharmacokinetics of (111)In-DTPA-labeled pegylated liposomes (IDLPL) was evaluated in tumor-bearing nude mice as part of an ongoing effort to develop liposome-targeted radiosensitizers. METHODS AND MATERIALS Mice received TBI (2 Gy or 5 Gy) according to two protocols: (1) to test the effect of radiation delivered 30 min before liposome injection on the time course of IDLPL biodistribution to tumor and normal tissues over 96 h; (2) to test the effect of radiation at times ranging from 72 h to 1 h before liposome injection on tumor and normal tissue uptake of IDLPL at 24 h. Tumor and tissue/organ levels of liposome uptake were measured by dissection and quantitation in a gamma counter. RESULTS For most tissues (tumor, liver, kidney, lung, skin, heart, and central nervous system), irradiation did not alter IDLPL biodistribution. Splenic uptake appeared to be increased by TBI, but further analysis revealed that this effect was due to reduced splenic weight in irradiated mice. IDLPL uptake was increased in the small intestine, stomach, musculoskeletal system, female reproductive tract, and adrenal glands in irradiated mice. CONCLUSION These findings suggest that concomitant administration of liposomal radiosensitizers during radical radiotherapy is likely to be safe. However, caution should be exercised in situations in which significant volumes of small intestine or hemopoietic tissue will be irradiated.
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Affiliation(s)
- K J Harrington
- ICRF Oncology Unit, Imperial College of Science, Technology and Medicine, Hammersmith Hospital, London, UK.
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Abstract
Soft-tissue sarcomas are characterized by the development of disease recurrence in a distinct subgroup of patients. Despite intense efforts in applying multimodal treatment, the risk of local recurrence or distant metastases remains a considerable threat to patients with soft-tissue sarcoma. This review focuses on the efforts aimed at defining local and systemic tumor extent at the level of minimal residual disease (MRD) tumor cell detection. Examination of MRD in soft-tissue sarcomas has experienced a significant boost from the definition of fusion transcripts resulting from stable chromosomal translocations. The sensitivity and exclusive specificity of the reverse-transcription polymerase chain reaction (RT-PCR) protocols have given insights into tumor cell residues in nearly all body compartments. The accumulated data demonstrates that even after oncologic resections most patients will still harbor a significant tumor burden. Clinical concepts arising out of these new data are under way. One of these concepts is the targeting of the fusion transcript for therapy. However, this approach is still restricted to the experimental setting. The development of clinical applications remains a challenging task, requiring the treatment of as many patients as possible in centers specializing in all of the affected disciplines.
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Affiliation(s)
- F Willeke
- Department of Surgery, Klinikum Mannheim gGmbH, University of Heidelberg, Mannheim, Germany.
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Weigel BJ, Breitfeld PP, Hawkins D, Crist WM, Baker KS. Role of high-dose chemotherapy with hematopoietic stem cell rescue in the treatment of metastatic or recurrent rhabdomyosarcoma. J Pediatr Hematol Oncol 2001; 23:272-6. [PMID: 11464981 DOI: 10.1097/00043426-200106000-00007] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE This review summarizes the published data on the use of high-dose chemotherapy and hematopoietic stem cell rescue (HSCR) in the treatment of recurrent or metastatic rhabdomyosarcoma (RMS). PATIENTS AND METHODS Three hundred eighty-nine patients were identified from 22 articles selected by computer generated searching of MEDLINE (1979-present). One hundred seventy-seven patients had stage 4 disease and were treated during first complete remission (CRI). The remaining patients were treated during CR1/first partial remission (PR1) (110 patients), CR2/PR2 (53 patients), CR2 (12 patients), CR3 (1 patient), or treated with disease (36 patients). RESULTS Patients treated during CR1 or CR1/PR1 had event-free survival (EFS) rates ranging from 24% to 29% at 3 to 6 years from diagnosis and overall survival (OS) rates ranging from 20% to 40% at 2 to 6 years after diagnosis according to data provided as Kaplan-Meier estimates. Studies without Kaplan-Meier estimates (n = 32) indicate that 12 patients (38%) with stage IV RMS treated during CR1 or CR1/PR1 were surviving 7 to 60 months from diagnosis, similar to patients with stage IV RMS treated on Intergroup Rhabdomyosarcoma Studies II or III. Patients treated during CR2, CR3, or with evidence of disease had a worse outcome with an estimated 3 years OS of 12% (n = 51). Studies without Kaplan-Meier estimates (n = 27) indicate that four patients (15%) treated during CR2, CR3, or with disease were surviving 17 to 33 months after transplant. CONCLUSIONS Based on these data, there does not appear to be a significant advantage to undergoing high-dose chemotherapy with HSCR for patients with relapsed or refractory high-risk RMS. Clearly, there is a need for incorporating new treatment strategies for patients with high-risk RMS.
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Affiliation(s)
- B J Weigel
- Department of Pediatrics, University of Minnesota, Minneapolis 55455, USA.
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Raney RB, Anderson JR, Barr FG, Donaldson SS, Pappo AS, Qualman SJ, Wiener ES, Maurer HM, Crist WM. Rhabdomyosarcoma and undifferentiated sarcoma in the first two decades of life: a selective review of intergroup rhabdomyosarcoma study group experience and rationale for Intergroup Rhabdomyosarcoma Study V. J Pediatr Hematol Oncol 2001; 23:215-20. [PMID: 11846299 DOI: 10.1097/00043426-200105000-00008] [Citation(s) in RCA: 244] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
PURPOSE To review the importance of prognostic factors in developing new protocols for children with rhabdomyosarcoma (RMS). PATIENTS AND METHODS Four studies conducted by the Intergroup Rhabdomyosarcoma Study (IRS) Group from 1972 through 1991. RESULTS Favorable prognostic factors are: (1) undetectable distant metastases at diagnosis; (2) primary sites in the orbit and nonparameningeal head/neck and genitourinary nonbladder/prostate regions; (3) grossly complete surgical removal of localized tumor at the time of diagnosis; (4) embryonal/botryoid histology; (5) tumor size < or = 5 cm; and (6) age younger than 10 years at diagnosis. The IRS-V protocols are risk-based and refine therapy by reducing exposure to cyclophosphamide and radiation therapy (XRT) in patients at low risk while adding new, active agents such as topotecan or irinotecan to the standard therapy of vincristine, actinomycin D, and cyclophosphamide (VAC) plus XRT for patients with unfavorable histology or advanced disease. Collection of biologic specimens from patients with newly diagnosed disease continues to identify other factors that may distinguish patients with favorable features from those who need more intensive therapy. A new protocol that takes into account their previous treatment is needed for patients with recurrent disease. This program (being planned) does not include bone marrow/stem cell reconstitution because this strategy has thus far failed to improve survival rates of patients with metastases at diagnosis. CONCLUSION Better understanding of biologic differences and new, active agents are needed to improve outcome of patients with unfavorable features at presentation.
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Affiliation(s)
- R B Raney
- Department of Clinical Pediatrics, University of Texas M. D. Anderson Cancer Center, Houston 77030, USA.
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Sauerbrey A, Bielack S, Kempf-Bielack B, Zoubek A, Paulussen M, Zintl F. High-dose chemotherapy (HDC) and autologous hematopoietic stem cell transplantation (ASCT) as salvage therapy for relapsed osteosarcoma. Bone Marrow Transplant 2001; 27:933-7. [PMID: 11436103 DOI: 10.1038/sj.bmt.1703023] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2000] [Accepted: 02/27/2001] [Indexed: 11/08/2022]
Abstract
In this report, we describe our experience with high-dose chemotherapy (HDC) and autologous stem cell transplantation (ASCT) in 15 children with relapsed osteosarcoma who were treated by members of the Cooperative Osteosarcoma Study Group. Eight patients received HDC after the first relapse, six patients after the second relapse and one after the sixth relapse. Thirteen patients underwent HDC and ASCT in complete remission and two patients had macroscopic tumor residues. Seven patients received HDC based on melphalan and etoposide. Four of these patients were treated with additional carboplatinum. Two patients received carboplatinum, etoposide, and thiotepa or cyclophosphamide. In six patients double HDC was performed. In all six of these, the first HDC consisted of thiotepa/ cyclophosphamide. The second regimens included melphalan/etposide (two patients), melphalan/etposide/ carboplatinum (one patient), and melphalan/busulfan (one patient). Three of the 15 patients died of toxic complications. Eight patients developed further relapses, two patients showed persistent disease, and two patients are presently in continuous complete remission. The probability of relapse-free survival was 0.20 +/- 0.12 within a median follow-up (MFU) of 8 months and the probability of overall survival was 0.29 +/- 0.12 after a MFU of 16 months. In conclusion, utilization of HDC and ASCT in this patient group did not significantly improve the treatment outcome compared to conventional relapse therapy.
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Affiliation(s)
- A Sauerbrey
- University of Jena, Department of Pediatrics, Germany
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Abstract
Advances in the diagnosis and treatment of rhabdomyosarcoma and related soft tissue sarcomas continue in the Intergroup Rhabdomyosarcoma Study Group (IRSG) and European cooperative groups. The use of molecular biology techniques in soft tissue sarcomas are redefining the classic pathology of these small blue cell tumors. Improvements in imaging, radiotherapy, and surgery, in part, deserve credit for the better survival seen in all cooperative trials. These advances confound the interpretation of consecutively run chemotherapy trials using historical comparisons. The IRSG has reported improvement in the prognosis of both nonmetastatic and metastatic embryonal rhabdomyosarcoma as attributable to three, three-drug regimens that use cyclophosphamide at 2.2 g/m2 in either maintenance or induction and maintenance therapy. Patients of any age with metastatic, nonembryonal, and those over 10 years of age with metastatic embryonal rhabdomyosarcoma continue to have a poor prognosis, which even megatherapy has failed to change. The doublet of ifosfamide and etoposide in combination with vincristine, actinomycin D, and cyclophosphamide at 2.2 g/m2 achieved a remarkable 3-year survival of 58% in patients with metastatic rhabdomyosarcoma and undifferentiated soft tissue sarcoma. The topoisomerase I inhibitor, topotecan, has recently been found by the IRSG to have a 57% overall response rate in patients with metastatic alveolar rhabdomyosarcoma. Topotecan has completed testing with cyclophosphamide in a phase II window study in newly diagnosed patients with metastatic disease and has been incorporated into a randomized trial in intermediate risk patients in IRSG-V. Molecular studies in IRSG-V will be applied in the detection of occult bone marrow metastases and the evaluation of resection margins at initial and second-look surgery. Long-term follow-up will be required in patients with gross residual sarcoma randomized to conventional and hyperfractionated radiotherapy in IRSG-IV to assess late effects. Although older patients with unfavorable histology and metastatic disease continue to have a poor prognosis, the overall 5-year survival of children and adolescents with nonmetastatic and metastatic rhabdomyosarcoma is approaching 80%. As molecular discoveries advance the diagnosis and detection of rhabdomyosarcoma, it is hoped that the futuristic molecular based treatment strategies in development and early testing will further improve survival in high-risk patients with metastatic soft tissue sarcoma.
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Blay JY, Bouhour D, Ray-Coquard I, Dumontet C, Philip T, Biron P. High-dose chemotherapy with autologous hematopoietic stem-cell transplantation for advanced soft tissue sarcoma in adults. J Clin Oncol 2000; 18:3643-50. [PMID: 11054437 DOI: 10.1200/jco.2000.18.21.3643] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Patients with metastatic or locally advanced, unresectable soft tissue sarcoma (ASTS) are seldom curable, with 5-year survival rates of less than 10% in all large series. The role of high-dose chemotherapy (HDCT) with hematopoietic stem-cell support in this disease is not established. PATIENTS AND METHODS Between 1988 and 1994, 30 patients with ASTS who responded to a standard chemotherapy regimen were included in a prospective pilot study of HDCT as consolidation therapy using ifosfamide (12 g/m(2)), etoposide (800 mg/m(2)), and cisplatin (200 mg/m(2)) (VIC). RESULTS The median duration of grade 4 neutropenia and thrombocytopenia was 14 and 10 days, respectively. Nineteen patients (63%) experienced grade 1 or higher renal toxicity. All eight patients in complete remission (CR) before HDCT were still in CR at day 60. Of the 22 patients in partial remission (PR) or with a minor response to conventional chemotherapy, CR, PR, and stable disease were achieved in four (18%), three (13%), and 12 patients (54%), respectively, by day 60, while three patients (14%) progressed. With a median follow-up of 94 months, overall and progression-free survival rates at 5 years after HDCT were 23% and 21%, respectively. Patients in CR before HDCT had a significantly superior 5-year overall survival rate compared with other patients (75% v 5%; P: =.001). CONCLUSION Despite the toxicity of the VIC regimen, a high survival rate was observed in HDCT-treated patients who were in CR after conventional chemotherapy. A phase III randomized trial is required to establish the role of HDCT in ASTS.
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Affiliation(s)
- J Y Blay
- Centre Léon Bérard and Hôpital Edouard Herriot, Lyon, France.
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Marcoux D, Anex R, Russo P. Persistent serpentine supravenous hyperpigmented eruption as an adverse reaction to chemotherapy combining actinomycin and vincristine. J Am Acad Dermatol 2000; 43:540-6. [PMID: 10954672 DOI: 10.1067/mjd.2000.106239] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A 15-year-old boy experienced a macular serpentine erythematous eruption that subsided with a persistent hyperpigmentation overlying the superficial venous network of the left forearm. This reaction occurred at the injection site of a chemotherapy regimen that combined actinomycin and vincristine a few hours after the first course. After a single injection of actinomycin in the right arm, a similar reaction occurred, implicating it as the responsible agent. A skin biopsy specimen demonstrated a cell-poor interface tissue reaction associated with an eccrine neutrophilic hidradenitis. To our knowledge, this is the first case of persistent supravenous serpentine hyperpigmented eruption reported in a child treated with this particular drug combination.
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Affiliation(s)
- D Marcoux
- Dermatology Division, Department of Pediatrics, Hôpital Sainte-Justine and University of Montreal, Canada
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Carli M, Colombatti R, Oberlin O, Stevens M, Masiero L, Frascella E, Koscielniak E, Treuner J, Pinkerton CR. High-dose melphalan with autologous stem-cell rescue in metastatic rhabdomyosarcoma. J Clin Oncol 1999; 17:2796-803. [PMID: 10561355 DOI: 10.1200/jco.1999.17.9.2796] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The European Collaborative MMT4-91 trial was conducted as a prospective nonrandomized study to evaluate the potential benefit of high-dose melphalan as consolidation of first complete remission in children with stage IV rhabdomyosarcoma. PATIENTS AND METHODS Fifty-two patients in complete remission after six courses of chemotherapy received "megatherapy": 42 received melphalan alone, whereas 10 received melphalan in combination with etoposide, carboplatin/etoposide, or thiotepa/busulfan and etoposide. The outcome of this group of patients was compared with that observed in 44 patients who were also in complete remission after six courses of identical chemotherapy (plus surgery or radiotherapy) but went on to receive a total of up to 12 courses of conventional chemotherapy (four cycles). No differences were found between the two groups regarding clinical characteristics, chemotherapy received before complete remission, or response to chemotherapy. In particular, there was no significant difference between the groups for site of primary tumor, histologic subtype, age at presentation, presence of bone or bone marrow metastases, or number of metastases. RESULTS The 3-year event-free survival (EFS) and overall survival (OS) rates were 29.7% and 40%, respectively, for those receiving high-dose melphalan or other multiagent high-dose regimens and 19.2% and 27.7%, respectively, for those receiving standard chemotherapy. The difference was not statistically significant (P =.3 and P =.2 for EFS and OS, respectively). There was a significant prolongation in the time from the last day of high-dose chemotherapy or the end of chemotherapy cycle 4 to the time of relapse in those receiving megatherapy (168 days for patients receiving megatherapy v 104 days for those receiving standard therapy; P =.05). CONCLUSION The addition of a high-dose alkylating agent to consolidation therapy may have prolonged progression-free survival in this poor-risk patient group, but it did not significantly improve the ultimate outcome.
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Affiliation(s)
- M Carli
- Department of Pediatrics, Oncology/Hematology Division, University of Padova, Padova, Italy.
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Abstract
Advances in our knowledge of pediatric genitourinary tumors are being made at a rapid pace at both the basic science and clinical levels. As the molecular mechanisms underlying these malignancies are being uncovered, treatment options are being modified to decrease morbidity and, ultimately, increase survival. This article reviews the recent literature on Wilms' tumor, rhabdomyosarcoma, and testicular tumors.
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Affiliation(s)
- H H Lee
- Division of Pediatric Urology, The Hospital for Sick Children, Toronto, Ontario, Canada
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