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Ferrari A, Orbach D, Casanova M, van Noesel MM, Berlanga P, Brennan B, Corradini N, Schoot RA, Ramirez-Villar GL, Hjalgrim LL, Alaggio R, Guillen Burrieza G, Safwat A, Cameron AL, van Rijn RR, Minard-Colin V, Zanetti I, Bisogno G, Chisholm JC, Merks JHM. Metastatic adult-type non-rhabdomyosarcoma soft tissue sarcomas in children and adolescents: A cohort study from the European paediatric Soft tissue sarcoma Study Group. Cancer 2023. [PMID: 37084075 DOI: 10.1002/cncr.34814] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 03/01/2023] [Accepted: 03/22/2023] [Indexed: 04/22/2023]
Abstract
BACKGROUND Limited data exist on the clinical behavior of pediatric non-rhabdomyosarcoma soft tissue sarcomas (NRSTS) with distant metastases at onset, and a clear standard of care has not yet been defined. METHODS This cohort study reports on pediatric adult-type metastatic NRSTS enrolled in two concurrent prospective European studies, i.e., the randomized BERNIE study and the single-arm MTS 2008 study developed by the European paediatric Soft tissue sarcoma Study Group. Treatment programs were originally designed for patients with metastatic rhabdomyosarcoma, i.e., nine courses of multidrug chemotherapy (with or without bevacizumab in the BERNIE study), followed by 12 cycles of maintenance therapy, whereas radiotherapy and/or surgery (on primary tumor and/or metastases) were delayed until after seven courses of chemotherapy had been administered. RESULTS The study included 61 patients <21 years old treated from July 2008 to December 2016. The lung was the site of metastases in 75% of the cases. All patients received multi-agent chemotherapy, 44% had local therapy to primary tumor, and 18% had treatment of metastases. Median time to progression/relapse was 6 months. A high rate of tumor progression was observed during the initial part of the chemotherapy program. With a median follow-up of 41.5 months (range, 2-111 months), 3-year event-free survival and overall survival were 15.4% (95% confidence interval [CI], 7.6-25.7) and 34.9% (95% CI, 22.7-47.5), respectively. There were no statistically significant differences in outcome depending on the type of treatment administered. CONCLUSIONS The study confirmed the overall poor outcome for patients with metastatic NRSTS, whose treatment remains a challenge. PLAIN LANGUAGE SUMMARY Pediatric non-rhabdomyosarcoma soft tissue sarcomas form a heterogeneous group of rare tumors. Although recent international studies have defined the standard of care for patients with localized disease, limited data are available on the clinical behavior of patients with distant metastases. This study on 61 metastatic cases treated on two prospective European protocols confirms that the chances of survival of such patients are often dismal and a standard treatment is still lacking.
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Affiliation(s)
- Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Bernadette Brennan
- Pediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Nadege Corradini
- Department of Pediatric Oncology, Institut d'Hematologie et d'Oncologie Pédiatrique,/Centre Léon Bérard, Lyon, France
| | - Reineke A Schoot
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | | | - Lisa Lyngsie Hjalgrim
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Rita Alaggio
- Pathology Department, Ospedale Pediatrico Bambino Gesù IRCCS, Rome, Italy
| | - Gabriela Guillen Burrieza
- Surgical Oncology and Neonatal Surgery, Pediatric Surgery Department, Hospital Infantil Universitari Vall d'Hebron, Barcelona, Spain
| | - Akmal Safwat
- Oncology Department and Danish Center for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
| | - Alison L Cameron
- Bristol Haematology and Oncology Centre, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | - Rick R van Rijn
- Department of Radiology and Nuclear Medicine, UMC University of Amsterdam, Amsterdam, Netherlands
| | - Veronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Ilaria Zanetti
- Pediatric Hematology Oncology Division, University Hospital of Padua, Padua, Italy
| | - Gianni Bisogno
- Pediatric Hematology Oncology Division, University Hospital of Padua, Padua, Italy
- Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Julia C Chisholm
- Children and Young People's Unit, The Royal Marsden Hospital and Institute of Cancer Research, Sutton, UK
| | - Johannes H M Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
- Division of Imaging and Oncology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
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2
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Guérin F, Martelli H, Rogers T, Zanetti I, van Scheltinga ST, De Corti F, Burrieza GG, Minard-Colin V, Orbach D, van Noesel MM, Karanian M, Fajardo RD, Merks JHM, Ferrari A, Bisogno G. Outcome of patients with undifferentiated embryonal sarcoma of the liver treated according to European soft tissue sarcoma protocols. Pediatr Blood Cancer 2023; 70:e30374. [PMID: 37083216 DOI: 10.1002/pbc.30374] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 03/27/2023] [Accepted: 04/04/2023] [Indexed: 04/22/2023]
Abstract
BACKGROUND To assess the outcomes of pediatric patients with undifferentiated embryonal sarcoma of the liver (UESL) and treatment including at least surgery and systemic chemotherapy. METHODS This study included patients aged up to 21 years with a pathological diagnosis of UESL prospectively enrolled from 1995 to 2016 in three European trials focusing on the effects of surgical margins, preoperative chemotherapy, use of radiotherapy (RT), and chemotherapy. RESULTS Out of 65 patients with a median age at diagnosis of 8.7 years (0.6-20.8), 15 had T2 tumors, and one had lymph node spread, 14 were Intergroup Rhabdomyosarcoma Study (IRS) I, nine IRS II, 38 IRS III, and four IRS IV. Twenty-eight upfront surgeries resulted in five operative spillages and 11 infiltrated surgical margins, whereas 37 delayed surgeries resulted in no spillages (p = .0119) and three infiltrated margins (p = .0238). All patients received chemotherapy, including anthracyclines in 47. RT was administered in 15 patients. With a median follow-up of 78.6 months, 5-year overall and event-free survivals (EFS) were 90.1% (95% confidence interval [CI]: 79.2-95.5) and 89.1% (95% CI: 78.4-94.6), respectively. Two out four local relapses had previous infiltrated margins and two out of three patients with metastatic relapses received reduced doses of alkylating agents. Infiltrated margins (p = .1607), T2 stage (p = .3870), use of RT (p = .8731), and anthracycline-based chemotherapy (p = .1181) were not correlated with EFS. CONCLUSIONS Multimodal therapy improved the outcome of UESL. Neoadjuvant chemotherapy for pediatric patients increases the probability of complete surgical resection. The role of anthracyclines and RT for localized disease remains unclear.
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Affiliation(s)
- Florent Guérin
- Department of Pediatric Surgery, Université Paris-Saclay, Assistance Publique Hôpitaux de Paris (AP-HP), Bicêtre Hospital, Le Kremlin Bicêtre, France
| | - Hélène Martelli
- Department of Pediatric Surgery, Université Paris-Saclay, Assistance Publique Hôpitaux de Paris (AP-HP), Bicêtre Hospital, Le Kremlin Bicêtre, France
| | - Timothy Rogers
- Department of Pediatric Surgery, University Hospitals Bristol and Weston NHS foundation trust, Bristol, UK
| | - Ilaria Zanetti
- Department of Women's and Children's Health, Hematology Oncology Division, University of Padova, Padua, Italy
| | | | - Federica De Corti
- Department of Women's and Children's Health, Pediatric Surgery Unit, University of Padova, Padua, Italy
| | | | - Véronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, INSERM U1015, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer), Paris Science et Lettres University, Institut Curie, Paris, France
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Marie Karanian
- Department of Biopathology, UNICANCER, Centre Leon Bérard, Lyon, France
| | - Raquel Dávila Fajardo
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Gianni Bisogno
- Department of Women's and Children's Health, Hematology Oncology Division, University of Padova, Padua, Italy
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3
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Bisogno G, Minard-Colin V, Zanetti I, Ferrari A, Gallego S, Dávila Fajardo R, Mandeville H, Kelsey A, Alaggio R, Orbach D, Terwisscha van Scheltinga S, Guillén Burrieza G, Ben-Arush M, Glosli H, Mudry P, Ferman S, Devalck C, Defachelles AS, Merks JHM, Jenney M. Nonmetastatic Rhabdomyosarcoma in Children and Adolescents: Overall Results of the European Pediatric Soft Tissue Sarcoma Study Group RMS2005 Study. J Clin Oncol 2023; 41:2342-2349. [PMID: 36848614 DOI: 10.1200/jco.22.02093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023] Open
Abstract
Clinical trials frequently include multiple end points that mature at different times. The initial report, typically based on the primary end point, may be published when key planned co-primary or secondary analyses are not yet available. Clinical Trial Updates provide an opportunity to disseminate additional results from studies, published in JCO or elsewhere, for which the primary end point has already been reported.The RMS2005 study included two phase III randomized trials for high-risk (HR) and observational trials for low (LR), standard (SR), and very high-risk (VHR) patients who have been partially reported. Herein, we present a comprehensive report of results achieved for the complete unselected nonmetastatic cohort and analyze the evolution of treatment in comparison with previous European protocols. After a median follow-up of 73.1 months, the 5-year event-free survival (EFS) and overall survival (OS) of the 1,733 patients enrolled were 70.7% (95% CI, 68.5 to 72.8) and 80.4% (95% CI, 78.4 to 82.3), respectively. The results by subgroup: LR (80 patients) EFS 93.7% (95% CI, 85.5 to 97.3), OS 96.7% (95% CI, 87.2 to 99.2); SR (652 patients) EFS 77.4% (95% CI, 73.9 to 80.5), OS 90.6% (95% CI, 87.9 to 92.7); HR (851 patients) EFS 67.3% (95% CI, 64.0 to 70.4), OS 76.7% (95% CI, 73.6 to 79.4); and VHR (150 patients) EFS 48.8% (95% CI, 40.4 to 56.7), OS 49.7% (95% CI, 40.8 to 57.9). The RMS2005 study demonstrated that 80% of children with localized rhabdomyosarcoma could be long-term survivors. The study has established the standard of care across the European pediatric Soft tissue sarcoma Study Group countries with the confirmation of a 22-week vincristine/actinomycin D regimen for LR patients, the reduction of the cumulative ifosfamide dose in the SR group, and for HR disease, the omission of doxorubicin and the addition of maintenance chemotherapy.
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Affiliation(s)
- Gianni Bisogno
- Pediatric Hematology Oncology Division, University Hospital of Padua, Padua, Italy
| | - Veronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Université Paris-Saclay, Villejuif, France
| | - Ilaria Zanetti
- Pediatric Hematology Oncology Division, University Hospital of Padua, Padua, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Soledad Gallego
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Raquel Dávila Fajardo
- Radiation Oncology, University Medical Center Utrecht, Utrecht, the Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Henry Mandeville
- Department of Radiotherapy, The Royal Marsden Hospital and The Institute of Cancer Research, Sutton, Surrey, United Kingdom
| | - Anna Kelsey
- Department of Paediatric Histopathology, Manchester University Foundation Trust, Manchester, United Kingdom
| | - Rita Alaggio
- Pathology Unit, Department of Laboratories, Bambino Gesu Children's Hospital, IRCCS, Rome, Italy
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | | | | | - Myriam Ben-Arush
- Rambam Medical Center, Joan and Sanford Weill Pediatric Hematology Oncology and Bone Marrow Transplantation Division, Ruth Rappaport Children's Hospital, Haifa, Israel
| | - Heidi Glosli
- Centre for Rare Disorders, Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Peter Mudry
- Pediatric Oncology, Department University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Sima Ferman
- Pediatric Oncology Department, National Cancer Institute, Rio de Janeiro, Brazil
| | - Christine Devalck
- Pediatric Hematology and Oncology, Hôpital Universitaire des Enfants Reine Fabiola, HUDERF, ULB, HUB, Brussels, Belgium
| | | | - Johannes Hendrikus Maria Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
- Division of Imaging and Oncology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
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Schoot RA, Chisholm JC, Casanova M, Minard-Colin V, Geoerger B, Cameron AL, Coppadoro B, Zanetti I, Orbach D, Kelsey A, Rogers T, Guizani C, Elze M, Ben-Arush M, McHugh K, van Rijn RR, Ferman S, Gallego S, Ferrari A, Jenney M, Bisogno G, Merks JH. Metastatic Rhabdomyosarcoma: Results of the European Paediatric Soft Tissue Sarcoma Study Group MTS 2008 Study and Pooled Analysis With the Concurrent BERNIE Study. J Clin Oncol 2022; 40:3730-3740. [PMID: 35709412 PMCID: PMC9649279 DOI: 10.1200/jco.21.02981] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 03/25/2022] [Accepted: 05/11/2022] [Indexed: 12/02/2022] Open
Abstract
PURPOSE Outcome for patients with metastatic rhabdomyosarcoma (RMS) is poor. This study presents the results of the MTS 2008 study with a pooled analysis including patients from the concurrent BERNIE study. PATIENTS AND METHODS In MTS 2008, patients with metastatic RMS received four cycles of ifosfamide, vincristine, and actinomycin D (IVA) plus doxorubicin, five cycles of IVA, and 12 cycles of maintenance chemotherapy (low-dose cyclophosphamide and vinorelbine). The BERNIE study randomly assigned patients to the addition or not of bevacizumab to the same chemotherapy. Local therapy (surgery/radiotherapy) was given to the primary tumor and all metastatic sites when feasible. RESULTS MTS 2008 included 270 patients (median age, 9.6 years; range, 0.07-20.8 years). With a median follow-up of 50.3 months, 3-year event-free survival (EFS) and overall survival (OS) were 34.9% (95% CI, 29.1 to 40.8) and 47.9% (95% CI, 41.6 to 53.9), respectively. In pooled analyses on 372 patients with a median follow-up of 55.2 months, 3-year EFS and OS were 35.5% (95% CI, 30.4 to 40.6) and 49.3% (95% CI, 43.9 to 54.5), respectively. Patients with ≤ 2 Oberlin risk factors (ORFs) had better outcome than those with ≥ 3 ORFs: 3-year EFS was 46.1% versus 12.5% (P < .0001) and 3-year OS 60.0% versus 26.0% (P < .0001). Induction chemotherapy and maintenance appeared tolerable; however, about two third of patients needed dose adjustments during maintenance. CONCLUSION Outcome remains poor for patients with metastatic RMS and multiple ORFs. Because of the design of the studies, it was not possible to determine whether the intensive induction regimen and/or the addition of maintenance treatment resulted in apparent improvement of outcome compared with historical cohorts. Further studies, with novel treatment approaches are urgently needed, to improve outcome for the group of patients with adverse prognostic factors.
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Affiliation(s)
- Reineke A. Schoot
- Princess Máxima Centre for Paediatric Oncology, Utrecht, the Netherlands
| | - Julia C. Chisholm
- Children and Young Peoples Unit, Royal Marsden Hospital and Institute of Cancer Research, Sutton, Surrey, United Kingdom
| | - Michela Casanova
- Paediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Veronique Minard-Colin
- Gustave-Roussy Cancer Campus, Department of Paediatric and Adolescent Oncology, Université Paris-Saclay, Villejuif, France
| | - Birgit Geoerger
- Gustave-Roussy Cancer Campus, Department of Paediatric and Adolescent Oncology, Université Paris-Saclay, Villejuif, France
- Gustave-Roussy Cancer Campus, INSERM U1015, Université Paris Saclay, Villejuif, France
| | - Alison L. Cameron
- Bristol Haematology and Oncology Centre, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom
| | - Beatrice Coppadoro
- Haematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Ilaria Zanetti
- Haematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Anna Kelsey
- Department of Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Timothy Rogers
- Department of Pediatric Surgery, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom
| | | | - Markus Elze
- F. Hoffmann-La Roche Ltd, Basel, Switzerland
| | - Myriam Ben-Arush
- Joan and Sanford Weill Pediatric Hematology Oncology and Bone Marrow Transplantation Division, Ruth Rappaport Children's Hospital, Rambam Medical Center, Haifa, Israel
| | - Kieran McHugh
- Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Rick R. van Rijn
- Department of Radiology and Nuclear Medicine, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, the Netherlands
| | - Sima Ferman
- Instituto Nacional de Câncer, Pediatric Oncology Department, Rio de Janeiro, RJ, Brazil
| | - Soledad Gallego
- Pediatric Oncology, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Andrea Ferrari
- Paediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
| | - Gianni Bisogno
- Haematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
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Orbach D, Van Noesel MM, Brennan B, Corradini N, Alaggio R, Ben Arush M, Schoot RA, Berlanga P, Zanetti I, Hjalgrim LL, Di Corti F, Ramirez G, Casanova M, Ferrari A. Epithelioid hemangioendothelioma in children: The European Pediatric Soft Tissue Sarcoma Study Group experience. Pediatr Blood Cancer 2022; 69:e29882. [PMID: 35841307 DOI: 10.1002/pbc.29882] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 06/03/2022] [Accepted: 06/22/2022] [Indexed: 11/08/2022]
Abstract
The European pediatric Soft tissue sarcoma Study Group analyzed all children with epithelioid hemangioendothelioma prospectively registered in the NRSTS-05 (EUDRACT 2005-001139-31) and in MTS-2008 (NCT00379457) studies: 10 patients with localized and one with metastatic disease. Median age was 14.3 years (range, 9.0-18.8). Local therapy was initial primary surgery in seven cases, and five patients received systemic therapy. No patients received radiotherapy. After a median follow-up of 50 months (range, 6-176) for living patients, nine patients remain alive off therapy and two died. Five-year progression free and overall survivals are, respectively, 77.1% (95% confidence interval [CI]: 34.5-93.9) and 74.1% (95% CI: 28.1-93.0).
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Affiliation(s)
- Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer), Institut Curie, PSL University, Paris, France
| | - Max M Van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Division Cancer and Imaging, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Bernadette Brennan
- Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Nadège Corradini
- Department of Pediatric Hematology and Oncology-IHOPe, Léon Bérard center, Lyon, France
| | - Rita Alaggio
- Pathology Department, Ospedale Pediatrico Bambino Gesù IRCCS, Roma, Italy
| | | | - Reineke A Schoot
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Division Cancer and Imaging, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Ilaria Zanetti
- Haematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Lisa Lyngsie Hjalgrim
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Federica Di Corti
- Pediatric Surgery, Women and Children's Health Department, University Hospital of Padua, Padua, Italy
| | - Gema Ramirez
- Pediatric Oncology and Hematology, Pediatric Hospital Virgen del Rocío, Sevilla, Spain
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
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Rogers T, Zanetti I, Coppadoro B, Martelli H, Jenney M, Minard-Colin V, Terwisscha van Scheltinga SEJ, Skerritt C, Fajardo RD, Guérin F, Kelsey A, Merks JHM, Mandeville H, Guillén G, Glosli H, De Corti F, Bisogno G. Perianal/perineal rhabdomyosarcoma: Results of the SIOP MMT 95, Italian RMS 96, and EpSSG RMS 2005 studies. Pediatr Blood Cancer 2022; 69:e29739. [PMID: 35460336 DOI: 10.1002/pbc.29739] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 03/21/2022] [Accepted: 04/01/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND/OBJECTIVES Rhabdomyosarcoma of the perianal/perineal region (PRMS) is rare, with poor survival and limited understanding of the functional consequences of treatment. DESIGN/METHODS International Society of Pediatric Oncology (SIOP) malignant mesenchymal tumor (MMT) 95, Italian RMS 96, and European paediatric Soft tissue sarcoma Study Group (EpSSG) RMS 2005 studies were interrogated to identify factors that impact survival; in RMS 2005, functional outcomes were analyzed. RESULTS Fifty patients (nonmetastatic) were identified, median age 6.4 years (range: 0.1-19.6): 29 male, 21 female. Tumors were >5 cm in 33 patients. Histopathological subtype was alveolar in 35. Lymph nodes were involved in 23 patients. In RMS 2005, 16/21 (76%) tested alveolar tumors had positive FOXO1 fusion status. Diagnostic biopsy was performed in 37. Primary resection (13) was complete (R0) in one. Delayed primary excision (16) was complete in three. Radiotherapy (RT) in 34/50 patients included external beam (28), brachytherapy (3), and both (3). Nodal RT was given in 16/23 N1 patients (70%). Median follow-up of alive patients (29) was 84.1 months (range: 3.6-221.1). Relapse or progression occurred in 24 patients (48%), 87% were fatal and most events (63%) were locoregional. Five-year event-free survival (EFS) was 47.8 (95% CI: 32.8-61.3), and 5-year overall survival (OS) was 52.6 (95% CI: 36.7-66.2), with age ≥10 years and tumor size >5 cm impacting 5-year EFS and OS (p < .05). Functional outcome data showed bowel, genito-urinary, and psychological issues; fecal incontinence in four of 21 survivors, and urinary symptoms in two of 21. CONCLUSIONS About 60% of patients with nonmetastatic PRMS survive; older patients and those with large tumors have the worst outcomes. Biopsy should be the initial procedure, and definitive local therapy individualized. Quality-of-life and functional studies are needed to better understand the consequences of treatment.
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Affiliation(s)
- Timothy Rogers
- Department of Pediatric Surgery, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Beatrice Coppadoro
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padua, Italy
| | - Hélène Martelli
- Department of Pediatric Surgery, University Paris-Saclay, Bicêtre Hospital, Paris, France
| | - Meriel Jenney
- Department of Pediatric Oncology, University Hospital of Wales, Cardiff, UK
| | | | | | - Clare Skerritt
- Department of Pediatric Surgery, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | - Raquel Dávila Fajardo
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Florent Guérin
- Department of Pediatric Surgery, University Paris-Saclay, Bicêtre Hospital, Paris, France
| | - Anna Kelsey
- Department of Pathology, Central Manchester University Hospitals, Manchester, UK
| | | | - Henry Mandeville
- The Royal Marsden Hospital and the Institute of Cancer Research, Sutton, UK
| | - Gabriela Guillén
- Department of Paediatric Surgery, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Heidi Glosli
- Department of Paediatric Research, Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Federica De Corti
- Pediatric Surgery Unit, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padua, Italy
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7
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Poli E, Barbon V, Lucchetta S, Cattelan M, Santoro L, Zin A, Milano GM, Zanetti I, Bisogno G, Bonvini P. Immunoreactivity against fibroblast growth factor 8 in alveolar rhabdomyosarcoma patients and its involvement in tumor aggressiveness. Oncoimmunology 2022; 11:2096349. [PMID: 35813575 PMCID: PMC9262361 DOI: 10.1080/2162402x.2022.2096349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Rhabdomyosarcoma (RMS) is an aggressive pediatric soft tissue sarcoma characterized by a very poor prognosis when relapses occur after front-line therapy. Therefore, a major challenge for patients’ management remains the identification of markers associated with refractory and progressive disease. In this context, cancer autoantibodies are natural markers of disease onset and progression, useful to unveil novel therapeutic targets. Herein, we matched autoantibody profiling of alveolar RMS (ARMS) patients with genes under regulatory control of PAX3-FOXO1 transcription factor and revealed fibroblast growth factor 8 (FGF8) as a novel ARMS tumor antigen of diagnostic, prognostic, and therapeutic potential. We demonstrated that high levels of FGF8 autoantibodies distinguished ARMS patients from healthy subjects and represented an independent prognostic factor of better event-free survival. FGF8 was overexpressed in ARMS tumors compared to other types of pediatric soft tissue sarcomas, acting as a positive regulator of cell signaling. Indeed, FGF8 was capable of stimulating ARMS cells migration and expression of pro-angiogenic and metastasis-related factors, throughout MAPK signaling activation. Of note, FGF8 was found to increase in recurrent tumors, independently of PAX3-FOXO1 expression dynamics. Risk of recurrence correlated positively with FGF8 expression levels at diagnosis and reduced FGF8 autoantibodies titer, almost as if to suggest a failure of the immune response to control tumor growth in recurring patients. This study provides evidence about the crucial role of FGF8 in ARMS and the protective function of natural autoantibodies, giving new insights into ARMS biology and laying the foundations for the development of new therapeutic strategies.
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Affiliation(s)
- Elena Poli
- Department of Woman’s and Children’s Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Vanessa Barbon
- Department of Woman’s and Children’s Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Silvia Lucchetta
- Department of Woman’s and Children’s Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Manuela Cattelan
- Department of Statistical Sciences, University of Padua, Padua, Italy
| | - Luisa Santoro
- Department of Medicine, Surgical Pathology and Cytopathology Unit, University of Padua, Padua, Italy
| | - Angelica Zin
- Fondazione Città Della Speranza, Institute of Pediatric Research (IRP), Padua, Italy
| | - Giuseppe Maria Milano
- Department of Pediatric Hematology and Oncology and of Cell and Gene Therapy, Scientific Institute for Research and Healthcare (IRCCS), Bambino Gesù Childrens’ Hospital, Rome, Italy
| | - Ilaria Zanetti
- Department of Woman’s and Children’s Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Gianni Bisogno
- Department of Woman’s and Children’s Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Paolo Bonvini
- Fondazione Città Della Speranza, Institute of Pediatric Research (IRP), Padua, Italy
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8
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Ben-Arush M, Minard-Colin V, Scarzello G, Fajardo RD, Terwisscha Van Scheltinga S, Bernier V, Jenney M, Gallego S, Zanetti I, Cesen M, Merks JHM, Bisogno G. Therapy and prognostic significance of regional lymph node involvement in embryonal rhabdomyosarcoma: a report from the European paediatric Soft tissue sarcoma Study Group. Eur J Cancer 2022; 172:119-129. [PMID: 35763871 DOI: 10.1016/j.ejca.2022.05.033] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 05/03/2022] [Accepted: 05/20/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE Regional lymph node disease (N1) is a component of the risk-based treatment stratification in rhabdomyosarcoma (RMS). The purpose of this study was to determine the contribution of nodal disease to the prognosis of patients with non-metastatic embryonal RMS (ERMS) and analyse their outcome by treatment received. PATIENTS AND METHODS Between 2005 and 2016, 1294 children with ERMS were enrolled in the European paediatric Soft tissue sarcoma Study Group (EpSSG) RMS 2005 protocol, 143 patients with N1. Treatment comprised 9 cycles of ifosfamide, vincristine and dactinomycin. Some patients also received doxorubicin and/or maintenance if enrolled in the randomised studies. Local treatment was planned after 4 cycles of chemotherapy and included surgery to remove macroscopic residual tumour and/or radiotherapy (primary tumour and involved nodes). RESULTS N1 patients were older and presented with tumours of unfavourable size, invasiveness, site and resectability. Unlike alveolar RMS, nodal involvement was more frequent in the head and neck area and rare in extremity sites. The 5-year event-free and overall survival were 75.5% and 86.3% for patients with N0, and 65.2% and 70.7% for patients with N1, respectively. The nodal involvement and the result of surgery at diagnosis (Intergroup Rhabdomyosarcoma Study group) were independent prognostic factors on multivariate analysis. Considering only patients with N1 ERMS, we were not able to identify any treatment variables which correlated with the outcome. CONCLUSION In the case of nodal involvement, patients with ERMS present different characteristics and a better outcome than alveolar RMS. Regional nodal involvement is an independent prognostic factor in ERMS, therefore it is appropriate to include this population in the high-risk category.
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Affiliation(s)
- Myriam Ben-Arush
- Ruth Rappaport Children's Hospital, Rambam Medical Centre, Joan and Sanford Weill Pediatric Hematology Oncology and Bone Marrow Transplantation Division, Israel
| | - Veronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, INSERM U1015, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Giovanni Scarzello
- Radiotherapy Department, Veneto Institute of Oncology - IOV IRCCS, Padua, Italy
| | - Raquel D Fajardo
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, the Netherlands; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | | | - Valérie Bernier
- Department of Radiation Oncology, Institut de Cancerologie de Lorraine, Vandoeuvre-les- Nancy, France
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
| | - Soledad Gallego
- Pediatric Oncology and Hematology, Children's Hospital Vall D'Hebron, Spain
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health University of Padova, Padova Italy
| | - Maja Cesen
- Pediatric Hematology and Oncology Department, University Children's Hospital Ljubljana, Slovenia
| | | | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health University of Padova, Padova Italy.
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9
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Terwisscha van Scheltinga C, Wijnen M, Martelli H, Guerin F, Rogers T, Craigie R, Burrieza GG, Dall’Igna P, De Corti F, Smeulders N, van Rijn R, Fajardo R, Mandeville H, Zanetti I, Coppadoro B, Minard-Colin V, Jenney M, Bisogno G, van Noesel M, van der Steeg A, Merks J. In transit metastases in children, adolescents and young adults with localized rhabdomyosarcoma of the distal extremities: Analysis of the EpSSG RMS 2005 study. Eur J Surg Oncol 2022; 48:1536-1542. [DOI: 10.1016/j.ejso.2022.03.001] [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] [Received: 11/03/2021] [Revised: 02/16/2022] [Accepted: 03/03/2022] [Indexed: 10/18/2022] Open
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10
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Slater O, Gains JE, Kelsey AM, De Corti F, Zanetti I, Coppadoro B, Jorgensen M, Gallego S, Orbach DH, Glosli H, Cesen M, Gaze MN, Smeulders N, Ferrari A, Jenney M, Minard-Colin V, Bisogno G, Merks JHM. Localised rhabdomyosarcoma in infants (<12 months) and young children (12-36 months of age) treated on the EpSSG RMS 2005 study. Eur J Cancer 2022; 160:206-214. [PMID: 34865946 DOI: 10.1016/j.ejca.2021.10.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 10/11/2021] [Accepted: 10/24/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Infants (<12 months) with rhabdomyosarcoma have historically had poorer outcome than the older age groups. We present outcomes for infants and young children aged 12-36 months with localised rhabdomyosarcoma with a particular emphasis on infants. PATIENTS AND METHODS All children less than 36 months of age enrolled on the EpSSG RMS 2005 study for localised disease are included. Treatment comprised chemotherapy, local surgery and/or radiation therapy adapted to risk group and age. Main outcome measures were event free survival (EFS) and overall survival (OS). RESULTS Outcome data were available for 485/490 patients aged less than 36 months, 110 were infants. Infants received chemotherapy according to the risk group with no toxic deaths. Radiotherapy was delivered to 33.6% of infants and 63.5% of 12-36 months old, with respectively 41.7% and 22.2% receiving brachytherapy. Radical surgery was performed in 62% of infants and 57.1% of 12-36 months old. Median follow up for patients who are alive (n = 393) was 72.7 months (range 6.9-158.2). Five-year OS for infants was 88.4% (95%CI 80.3-93.2), which is significantly better than the OS in 12-36 months old patients of 78.0% (95%CI 73.2-82.0; p = 0.0204). Five-year EFS for infants was 72.5% (95%CI 62.8-80.0) compared with 66.1% (95%CI 61.0-70.7; p = 0.2663) for 12-36 months old. CONCLUSION Infants treated on RMS 2005 achieved excellent EFS and OS. The EpSSG RMS 2005 chemotherapy regimen, combined with an increase in the application of adequate local therapy, improvements in imaging and supportive care and potentially favourable patients' characteristics may have contributed to these results.
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Affiliation(s)
- Olga Slater
- Department of Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.
| | - Jennifer E Gains
- University College London Hospital NHS Foundation Trust, London, UK
| | - Anna M Kelsey
- Department of Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK
| | - Federica De Corti
- University of Padova, Paediatric Surgery Women's and Health Department, Padova, Italy
| | - Ilaria Zanetti
- Istituto Oncologico Veneto IOV - IRCCS, Clinical Research Unit, Padua, Italy
| | - Beatrice Coppadoro
- Istituto Oncologico Veneto IOV - IRCCS, Clinical Research Unit, Padua, Italy
| | - Mette Jorgensen
- Department of Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Soledad Gallego
- Pediatric Oncology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Daniel H Orbach
- SIREDO Oncology Center, Institute Curie, PSL University, Paris, France
| | - Heidi Glosli
- Department of Paediatric Research, Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Maja Cesen
- University Hospital Ljubljana, Department of Paediatric Haematology and Oncology, Ljubljana, Slovenia
| | - Mark N Gaze
- Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Naima Smeulders
- Department of Urology, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
| | - Veronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, INSERM U1015, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Johannes H M Merks
- Princess Máxima Center for Paediatric Oncology, Utrecht, the Netherlands
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11
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Bisogno G, Congiu G, Affinita MC, Milano GM, Zanetti I, Coppadoro B, Manzitti C, Basso E, Tamburini A, Melchionda F, Cellini M, Pericoli R, D'Angelo P, Cataldo AD, De Leonardis F, Rabusin M, De Corti F, Zin A, Alaggio R, Scarzello G, Ferrari A. Role of centers with different patient volumes in the management of rhabdomyosarcoma. An analysis by the Italian Pediatric Soft Tissue Sarcoma Committee. Pediatr Blood Cancer 2021; 68:e29234. [PMID: 34260145 DOI: 10.1002/pbc.29234] [Citation(s) in RCA: 1] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 06/23/2021] [Accepted: 06/24/2021] [Indexed: 12/14/2022]
Abstract
PROCEDURE The survival of children with rhabdomyosarcoma (RMS) has gradually improved as a result of the adoption of multidisciplinary treatments. Dedicated skills and facilities are indispensable and more readily available at reference centers. In this study, we examined the role of centers' experience (based on the number of patients treated) in their management of patients with RMS. METHODS We analyzed 342 patients with localized RMS enrolled in the European RMS 2005 protocol from October 2005 to December 2016 at 31 Italian centers that are part of the Soft Tissue Sarcoma Committee (STSC). We grouped the centers by the number of patients each one enrolled (Group 1: >40; Group 2: <40 and >10; and Group 3: <10), and compared a number of indicators to assess the appropriateness of patients' diagnostic workup and treatment and their survival. RESULTS Overall, 74.6% of patients were treated at 10 centers, and only three of them classifiable as high-volume centers. Only minor differences emerged between the three patient groups in terms of diagnostic investigations and treatment modalities. Survival was similar in the three groups. Approximately, one in four children treated at the centers in Groups 2 and 3 traveled to another center for surgery or radiotherapy. CONCLUSION Patients treated at STSC centers with different amounts of experience had similar results in terms of survival. This is attributable to all centers in the network adhering to protocol recommendations and receiving the STSC's support on diagnostics and multidisciplinary treatments for RMS.
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Affiliation(s)
- Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Giovanna Congiu
- Pediatric Hematology Oncology, Ospedale Microcitemico "A. Cao," A.O. Brotzu, Cagliari, Italy
| | - Maria Carmen Affinita
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | | | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Beatrice Coppadoro
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Carla Manzitti
- Department of Pediatric Hematology/Oncology, Giannina Gaslini Children's Hospital, Genoa, Italy
| | - Eleonora Basso
- Pediatric Oncology-Hematology Unit, Hospital Maggiore della Carità, Novara, Italy
| | - Angela Tamburini
- Hematology Oncology Unit, A. Meyer Children's Hospital, Firenze, Italy
| | - Fraia Melchionda
- Pediatric Hematology and Oncology Unit, S. Orsola-University Hospital, IRCCS, Bologna, Italy
| | - Monica Cellini
- Pediatric Oncology-Hematology Unit, Modena University Hospital, Modena, Italy
| | - Roberta Pericoli
- Pediatric Onco-Hematology Unit, Ospedale Infermi, Azienda della Romagna, Rimini, Italy
| | - Paolo D'Angelo
- Pediatric Hematology and Oncology Unit, Ospedali Civico, Di Cristina and Benfratelli, Palermo, Italy
| | - Andrea Di Cataldo
- Pediatric Hematology and Oncology Unit, Department of Clinical and Experimental Medicine, Catania University Hospital, Catania, Italy
| | - Francesco De Leonardis
- Pediatric Hematology-Oncology Division, Department of Pediatrics, Bari University Hospital, Bari, Italy
| | - Marco Rabusin
- Hemato-Oncology Unit, Department of Pediatrics, Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Federica De Corti
- Pediatric Surgery Unit, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Angelica Zin
- Hematology Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Rita Alaggio
- Hematology/Oncology, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome, Italy
| | | | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
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12
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Poli E, Cattelan M, Zanetti I, Scagnellato A, Giordano G, Zin A, Bisogno G, Bonvini P. Autoantibody profiling of alveolar rhabdomyosarcoma patients unveils tumor-associated antigens with diagnostic and prognostic significance. Oncoimmunology 2021; 10:1954765. [PMID: 34367733 PMCID: PMC8312597 DOI: 10.1080/2162402x.2021.1954765] [Citation(s) in RCA: 1] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Alveolar rhabdomyosarcoma (ARMS) is a highly aggressive subtype of childhood cancer for which efficacious treatments are needed. Immunotherapy represents a new therapeutic opportunity to pursue, but it requires the identification of worthwhile tumor antigens. Herein, we exploited the capacity of ARMS autoantibodies to recognize tumor self-antigens, probing human protein microarrays with plasma from ARMS patients and healthy subjects. We assessed the autoantibody response in ARMS, validated data with independent techniques, and estimated autoantibodies diagnostic and prognostic significance by receiver-operator characteristic curves (ROC), uni- and multivariate analysis. Of the 48 tumor antigens identified, General Transcription Factor II-I (GTF2i) and Protocadherin Gamma Subfamily C5 (PCDHGC5) were selected as candidate targets to validate tumor-restricted antigen expression and autoantibody reactivity through an independent technique and wider cohort of cases. GTF2i and PCDHGC5 overexpression was observed in tumor tissues compared to normal counterparts, and anti-GTF2i and -PCDHGC5 autoantibodies were found able to distinguish ARMS patients from healthy subjects as well as cases with different histology. Moreover, low levels of PCDHGC5 autoantibodies characterized patients with worse event-free survival and proved to be an independent negative prognostic factor. This approach provided the first comprehensive autoantibody profile of ARMS, gave novel insights into the immune response of this malignancy and paved the way toward novel potential antibody-based therapeutic applications suitable to improve the survival of ARMS patients.
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Affiliation(s)
- Elena Poli
- Department of Woman's and Children's Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Manuela Cattelan
- Department of Statistical Sciences, University of Padua, Padua, Italy
| | - Ilaria Zanetti
- Department of Woman's and Children's Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Angela Scagnellato
- Department of Woman's and Children's Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Giuseppe Giordano
- Department of Woman's and Children's Health Hematology and Oncology Unit, University of Padua, Padua, Italy.,Institute of Pediatric Research (IRP), Fondazione Città Della Speranza, Padua, Italy
| | - Angelica Zin
- Institute of Pediatric Research (IRP), Fondazione Città Della Speranza, Padua, Italy
| | - Gianni Bisogno
- Department of Woman's and Children's Health Hematology and Oncology Unit, University of Padua, Padua, Italy
| | - Paolo Bonvini
- Institute of Pediatric Research (IRP), Fondazione Città Della Speranza, Padua, Italy
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13
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Ferrari A, van Noesel MM, Brennan B, Zanetti I, Corradini N, Casanova M, Berlanga P, Merks JHM, Alaggio R, Schifflers S, Ramirez-Villar GL, Giraudo C, Burrieza GG, Safwat A, Bisogno G, De Salvo GL, Orbach D. Paediatric non-rhabdomyosarcoma soft tissue sarcomas: the prospective NRSTS 2005 study by the European Pediatric Soft Tissue Sarcoma Study Group (EpSSG). Lancet Child Adolesc Health 2021; 5:546-558. [PMID: 34214481 DOI: 10.1016/s2352-4642(21)00159-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND A standardised approach to treatment of paediatric non-rhabdomyosarcoma soft tissue sarcomas (NRSTS), which account for about 4% of childhood cancers, is still lacking. We report the results of the NRSTS 2005 protocol developed specifically by the European Pediatric Soft Tissue Sarcoma Study Group (EpSSG) to determine a risk-adapted multimodal standard of care for this group of tumours. METHODS The EpSSG NRSTS 2005 study included two prospective, non-randomised, historically controlled trials (one on localised adult-type NRSTS and the other on localised synovial sarcoma) done at 100 academic centres and hospitals in 14 countries. Patients younger than 21 years with a pathologically proven diagnosis of synovial sarcoma or an adult-type NRSTS, no evidence of metastatic disease, no previous treatment other than primary surgery, and diagnostic specimens available for pathological review were included. Patients were stratified by surgical stage, tumour size, nodal involvement, tumour grade (for adult-type NRSTS), and tumour site (for synovial sarcoma). Patients were then divided into four treatment groups: surgery alone, adjuvant radiotherapy, adjuvant chemotherapy (with or without radiotherapy), or neoadjuvant chemotherapy (with or without radiotherapy). The main chemotherapy regimen was ifosfamide (3·0 g/m2 intravenously per day for 3 days) plus doxorubicin (37·5 mg/m2 intravenously per day for 2 days); only ifosfamide (3·0 g/m2 intravenously per day for 2 days) was given concomitantly with radiotherapy (delivered with three-dimensional conformal external beam technique, using conventional fractionation [1·8 daily fractions, 5 days per week] at a dose of 50·4 Gy or 54·0 Gy, to a maximum of 59·4 Gy). The number of chemotherapy cycles ranged from three to seven depending on the stage of the disease. The primary outcomes were event-free survival and overall survival. This study has been completed, and is registered under EudraCT, 2005-001139-31. FINDINGS Between May 31, 2005, and Dec 31, 2016, 1321 patients were enrolled, of whom 569 (206 with synovial sarcoma and 363 with adult-type NRSTS), with a median age of 12·6 years (IQR 8·2-14·9), were included in this analysis. With a median follow-up of 80·0 months (IQR 54·3-111·3) for the 467 patients alive, 5-year event-free survival was 73·7% (95% CI 69·7-77·2) and 5-year overall survival was 83·8% (95% CI 80·3-86·7). 5-year event-free survival was 91·4% (95% CI 87·0-94·4) and 5-year overall survival was 98·1% (95% CI 95·0-99·3) in the surgery alone group (n=250); 75·5% (46·9-90·1) and 88·2% (60·6-96·9) in the adjuvant radiotherapy group (n=17); 65·6% (54·8-74·5) and 75·8% (65·3-83·5) in the adjuvant chemotherapy group (n=93); and 56·4% (49·3-63·0) and 70·4% (63·3-76·4) in the neoadjuvant chemotherapy group (n=209). Reported severe adverse events included one case of generalised seizures (probably related to ifosfamide) and six cases of secondary tumours. INTERPRETATION Findings from the EpSSG NRSTS 2005 study help to define the risk-adapted standard of care for this patient population. Adjuvant treatment can be safely omitted in the low-risk population (classified here as the surgery alone group). Improving the outcome for patients with high-risk, initially resected adult-type NRSTS and those with initially unresectable disease remains a major clinical challenge. FUNDING Fondazione Città della Speranza.
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Affiliation(s)
- Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy.
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Division Cancer and Imaging, University Medical Center Utrecht, Utrecht, Netherlands
| | - Bernadette Brennan
- Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Nadege Corradini
- Department of Pediatric Oncology, Institut d'Hematologie et d'Oncologie Pédiatrique/Centre Léon Bérard, Lyon, France
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Johannes H M Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Department of Pediatric Oncology, Emma Children's Hospital, Academic Medical Center, Amsterdam, Netherlands
| | - Rita Alaggio
- Pathology Department, Ospedale Pediatrico Bambino Gesù IRCCS, Roma, Italy
| | | | | | - Chiara Giraudo
- Department of Medicine DIMED, University of Padova, Padova, Italy
| | - Gabriela Guillen Burrieza
- Surgical Oncology and Neonatal Surgery, Pediatric Surgery Department, Hospital Infantil Universitari Vall d'Hebron, Barcelona, Spain
| | - Akmal Safwat
- Oncology Department and Danish Center for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | | | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
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14
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Gallego S, Chi YY, De Salvo GL, Li M, Merks JH, Rodeberg DA, Terwisscha van Scheltinga S, Mascarenhas L, Orbach D, Jenney M, Million L, Minard-Colin V, Wolden S, Zanetti I, Parham DM, Mandeville H, Venkatramani R, Bisogno G, Hawkins DS. Alveolar rhabdomyosarcoma with regional nodal involvement: Results of a combined analysis from two cooperative groups. Pediatr Blood Cancer 2021; 68:e28832. [PMID: 33245207 PMCID: PMC8414760 DOI: 10.1002/pbc.28832] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 10/26/2020] [Accepted: 11/08/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Treatment of children and adolescents with alveolar rhabdomyosarcoma (ARMS) and regional nodal involvement (N1) have been approached differently by North American and European cooperative groups. In order to define a better therapeutic strategy, we analyzed two studies conducted between 2005 and 2016 by the European paediatric Soft tissue sarcoma Study Group (EpSSG) and Children's Oncology Group (COG). METHODS We retrospectively identified patients with ARMS N1 enrolled in either EpSSG RMS2005 or in COG ARST0531. Chemotherapy in RMS2005 comprised ifosfamide + vincristine + dactinomycin + doxorubicin (IVADo), IVA and maintenance (vinorelbine, cyclophosphamide); in ARST0531, it consisted of either vincristine + dactinomycin + cyclophosphamide (VAC) or VAC alternating with vincristine + irinotecan (VI). Local treatment was similar in both protocols. RESULTS The analysis of the clinical characteristics of 239 patients showed some differences between study groups: in RMS2005, advanced Intergroup Rhabdomyosarcoma Study Group (IRS) and large tumors predominated. There were no differences in outcomes between the two groups: 5-year event-free survival (EFS), 49% (95% confidence interval [CI]: 39-59) and 44% (95% CI: 30-58), and overall survival (OS), 51% (95% CI: 41-61) and 53.6% (95% CI: 40-68) in RMS2005 and ARST0531, respectively. In RMS2005, EFS of patients with FOXO1-positive tumors was significantly inferior to those with FOXO1-negative (49.3% vs 73%, P = .034). In contrast, in ARST0531, EFS of patients with FOXO1-positive tumors was 45% compared with 43.8% for those with FOXO1-negative. CONCLUSIONS The outcome of patients with ARMS N1 was similar in both protocols. However, patients with FOXO1 fusion-negative tumors enrolled in RMS2005 showed a significantly better outcome, suggesting that different strategies of chemotherapy may have an impact in the outcome of this subgroup of patients.
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Affiliation(s)
| | - Yueh-Yun Chi
- Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California, US
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, Veneto Oncologic Institute IOV-IRCCS, Padova, Italy
| | - Minjie Li
- University of Florida, Gainesville, Florida, US
| | | | | | | | - Leo Mascarenhas
- Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California, US
| | - Daniel Orbach
- SIREDO Oncology Center, Institute Curie, Paris, PSL University, France
| | - Meriel Jenney
- Children Hospital for Wales Cardiff and Vale University Health Board, Cardiff, UK
| | - Lynn Million
- Stanford University School of Medicine, Stanford, US
| | | | - Suzanne Wolden
- Memorial Sloan Kettering Cancer Center, New York, NY, US
| | | | - David M. Parham
- Children’s Hospital Los Angeles, University of Southern California, Los Angeles, California, US
| | | | | | | | - Douglas S. Hawkins
- Seattle Children’s Hospital, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, Washington, US
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15
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Bergeron C, Jenney M, De Corti F, Gallego S, Merks H, Glosli H, Ferrari A, Ranchère-Vince D, De Salvo GL, Zanetti I, Chisholm J, Minard-Colin V, Rogers T, Bisogno G. Embryonal rhabdomyosarcoma completely resected at diagnosis: The European paediatric Soft tissue sarcoma Study Group RMS2005 experience. Eur J Cancer 2021; 146:21-29. [PMID: 33567392 DOI: 10.1016/j.ejca.2020.12.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 11/12/2020] [Accepted: 12/18/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Rhabdomyosarcoma (RMS) is the most common form of soft tissue sarcoma in children. We report the results of the European paediatric Soft tissue sarcoma Study Group (EpSSG) RMS 2005 study, which prospectively evaluated the reduction of chemotherapy in patients with embryonal RMS (ERMS) after initial surgery. METHODS Between October 2005 and December 2016, all patients with localised ERMS with an initial microscopically complete resection (IRS group I) with lymph node-negative (N0) were prospectively enrolled in the low-risk (n = 70, subgroup A; age < 10 years and tumour size ≤ 5 cm) or standard-risk group (n = 108, subgroup B; age ≥ 10 years or tumour size > 5 cm. Subgroup A received 8 courses of vincristine and dactinomycin (VA) for 22 weeks; subgroup B received 4 courses of VA with ifosfamide (IVA) and 5 courses of VA for 25 weeks. RESULTS The 5-year event-free survival (EFS) and overall survival (OS) were 90.8% (95% confidence interval [CI]: 85.0-94.4) and 95.7% (95% CI: 90.5-98.1), respectively (n = 178). The EFS and OS were 95.5% (95% CI: 86.8-98.5) and 100% (subgroupA), and 87.8% (95% CI: 79.3-93.0) and 93.0% (95% CI: 84.8-96.8)(subgroup B), respectively. Bearman stage 2 veno-occlusive disease (VOD) occurred in 4 very young patients. CONCLUSION VA treatment for 8 courses was effective and well tolerated by the subgroup of patients with low-risk ERMS (group A). Four courses of IVA and 5 courses of VA instead of 9 courses of IVA also has very good results. Careful monitoring for liver toxicity is important in very young patients. European union drug regulating authorities clinical trials EUDRACT No. 2005-000217-35.
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Affiliation(s)
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Cardiff, United Kingdom
| | - Federica De Corti
- Pediatric Surgery, Department of Women's and Children's Health, University-Hospital of Padova, Padova, Italy
| | - Soledad Gallego
- Paediatric Oncology, Hospital Universitari Vall D'Hebron, Barcelona, Spain
| | - Hans Merks
- Department of Paediatric Oncology, Emma Children's Hospital/Academic Medical Centre, Amsterdam, the Netherlands
| | - Heidi Glosli
- Department of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | | | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, Istituto Oncologico Veneto - IRCCS, Padova, Italy
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Julia Chisholm
- Children and Young Peoples Unit, Royal Marsden Hospital, Surrey, United Kingdom
| | - Véronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Campus, Université Paris Saclay, Villejuif, France
| | - Timothy Rogers
- Department of Paediatric Surgery, University Hospitals Bristol NHS Foundation Trust, Bristol, United Kingdom
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
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Affinita MC, Ferrari A, Chiaravalli S, Melchionda F, Quaglietta L, Casanova M, Zanetti I, Scarzello G, Di Pasquale L, Di Cataldo A, Bisogno G. Defining the impact of prognostic factors at the time of relapse for nonmetastatic rhabdomyosarcoma. Pediatr Blood Cancer 2020; 67:e28674. [PMID: 32860661 DOI: 10.1002/pbc.28674] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 07/14/2020] [Accepted: 08/11/2020] [Indexed: 01/05/2023]
Abstract
BACKGROUND The prognosis for patients with relapsed rhabdomyosarcoma (RMS) depends on a number of variables, including tumor characteristics, type of relapse, and treatment received. All published studies have considered tumor characteristics at initial diagnosis, but not at the time of recurrence. In this study, we compared tumor characteristics at diagnosis and at the moment of local relapse to better define the chance of cure in this group of patients. METHODS We first analyzed 92 children with localized RMS treated according to the RMS96 and RMS2005 protocols who developed relapse after achieving complete remission at the end of treatment. Then we restricted our analysis to 51 patients with local recurrence to compare their initial tumor characteristics with those at relapse. All characteristics were studied using univariate and multivariate analyses. RESULTS The 10-year progression-free survival (PFS) and overall survival (OS) rates for the whole group were 23.5% (15.4-32.6) and 34.4% (24.8-44.1), respectively. On multivariate analysis, only primary tumor site appeared to have a strong impact on prognosis (P = .0010). The 10-year PFS and OS rates of patients with locoregional recurrences were 22.7% (12.3-35.0) and 34.9% (22.1-47.9), respectively. Multivariate analysis showed that tumors at unfavorable sites (P = .0044), and tumor size > 5 cm at recurrence (P = .0088) were associated with the poorest prognosis. CONCLUSION Our study demonstrates that to estimate the chance of cure in patients with relapsed RMS, we should also consider tumor characteristics at the time of relapse, and tumor size in particular.
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Affiliation(s)
- Maria Carmen Affinita
- Oncohematology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Stefano Chiaravalli
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Fraia Melchionda
- 'Lalla Seragnoli' Pediatric Oncology and Hematology Unit, S Orsola-Malpighi Hospital, Bologna, Italy
| | - Lucia Quaglietta
- Department of Pediatric Oncology, Ospedale Santobono-Pausilipon, Naples, Italy
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Ilaria Zanetti
- Oncohematology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Giovanni Scarzello
- Oncohematology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
| | - Luisa Di Pasquale
- Pediatric Oncohematology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Andrea Di Cataldo
- Pediatric Oncohematology Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Gianni Bisogno
- Oncohematology Division, Department of Women's and Children's Health, Padova University Hospital, Padua, Italy
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Brennan B, Zanetti I, De Salvo GL, Orbach D, Gallego S, Francotte N, Schifflers S, Van Noesel M, Kelsey A, Casanova M, Dagrada GP, Collini P, Zin A, Santoro L, Ferrari A. Dermatofibrosarcoma protuberans in children and adolescents: The European Paediatric Soft Tissue Sarcoma Study Group prospective trial (EpSSG NRSTS 2005). Pediatr Blood Cancer 2020; 67:e28351. [PMID: 32558231 DOI: 10.1002/pbc.28351] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/11/2020] [Accepted: 03/24/2020] [Indexed: 11/12/2022]
Abstract
BACKGROUND As dermatofibrosarcoma protuberans (DFSP) are rare with no prospective series within paediatric sarcoma trials, the European Paediatric Soft Tissue Sarcoma Study Group (EpSSG) examined the clinical data and outcomes of DFSP enrolled in a multinational study of non-rhabdomyosarcoma soft tissue sarcomas (NRSTS). PATIENTS AND METHODS Forty-six patients with confirmed DFSP were enrolled into the EpSSG NRSTS 2005 study. All had surgical resection and none had any further therapy at diagnosis. RESULTS The median age at diagnosis was 6.9 years (range 0.4-17.5). All patients had localised disease, and the majority had small <5 cm tumours (93%), and 76% had Intergroup Rhabdomyosarcoma Study (IRS) I tumours. All patients had up front surgery, 32 requiring two operations. There were 11 patients with IRS II tumours, of which only two went on to have a local recurrence. After a median follow up of 49.0 months (range 4.2-130.9), all patients were alive at the time of this report, with 5-year event-free survival of 92.6% (CI 78.8-97.6) with a 100% overall survival. CONCLUSION This report demonstrates the ability to run prospective paediatric studies in NRSTS in multiple European countries, with reasonable numbers of DFSP patients, with few events and no deaths, and hence excellent outcomes.
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Affiliation(s)
- Bernadette Brennan
- Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Ilaria Zanetti
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padua, Italy
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padua, Italy
| | - Daniel Orbach
- SIREDO oncology centre, Institut Curie, Paris, France
| | - Soledad Gallego
- Department of Paediatric Hematology/Oncology of Hospital Vall d'Hebron, Barcelona, Spain
| | - Nadine Francotte
- Department of Pediatrics, CHC-Clinique Esperance, Montegnée, Belgium
| | - Stefan Schifflers
- Department of Pediatrics, CHC-Clinique Esperance, Montegnée, Belgium
| | - Max Van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Anna Kelsey
- Department of Diagnostic Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK
| | | | - Gian Paolo Dagrada
- Histopathology and Pediatric Pathology Unit, Department of Diagnostic Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Paola Collini
- Histopathology and Pediatric Pathology Unit, Department of Diagnostic Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Angelica Zin
- Fondazione Istituto di Ricerca Pediatrica Città della Speranza, Padua, Italy
| | - Luisa Santoro
- Istituto di Anatomia Patologica, Universitá di Padova, Padua, Italy
| | - Andrea Ferrari
- Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
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18
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Rogers TN, De Corti F, Burrieza GG, Guérin F, Terwisscha van Scheltinga S, Smeulders N, Craigie R, Jenney M, Kelsey A, Zanetti I, Coppadoro B, De Salvo GL, Bisogno G, Martelli H. Paratesticular rhabdomyosarcoma-Impact of locoregional approach on patient outcome: A report from the European paediatric Soft tissue sarcoma Study Group (EpSSG). Pediatr Blood Cancer 2020; 67:e28479. [PMID: 32573979 DOI: 10.1002/pbc.28479] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 05/14/2020] [Accepted: 05/18/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Paratesticular rhabdomyosarcoma (PT RMS) is rare compared to benign scrotal pathology. Inappropriate first surgery (InFS) required supplementary treatment to maintain excellent outcomes. Initial staging of regional lymph nodes is important. The aim of this study was to determine to what extent the quality of locoregional approach impacted on patient morbidity and survival. DESIGN/METHODS Analysis was performed on all nonmetastatic PT RMS patients enrolled in the European paediatric Soft tissue sarcoma Study Group (EpSSG) RMS 2005 protocol. Aspects assessed were adherence to surgical guidelines and impact of protocol violations, relapse analysis, and survival outcomes. RESULTS Analysis was performed on 237 patients, with median follow up of 67.1 months. Median age was 9.0 years. InFS occurred in 75 of 237 (32%) patients. InFS required intensified chemotherapy (10) and local therapy. After InFS, 61 required primary reexcision and five delayed surgery. Of 26 recurrences, the risk of relapse was higher in patients ≥10 years (21/26) and was mainly locoregional in 16 of 26 recurrences (± metastatic). Sixteen of 26 died with 14 of 16 patients ≥10 years. Nodal relapse neither occurred when N1 nodes were identified at diagnosis, nor after surgical staging. Five-year overall survival (OS) at age <10 years versus ≥10 years was 98.1 and 86.7%, respectively (P = .0013). Event-free survival (EFS) at age <10 years versus ≥10 years was 95.8 and 79.6%, respectively (P = .0004). OS and EFS did not highlight a significant difference in patients undergoing appropriate versus InFS (P = .8479, P = .2780, respectively). CONCLUSIONS InFS required intensified therapy to maintain excellent OS and EFS, so better anticipation of malignancy is required. Surgical staging of the retroperitoneal lymph nodes should be performed in patients ≥10 years old.
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Affiliation(s)
- Timothy N Rogers
- Department of Paediatric Surgery, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
| | - Federica De Corti
- Pediatric Surgery Unit, Department of Woman's and Child's Health, University Hospital of Padova, Padova, Italy
| | | | - Florent Guérin
- Department of Paediatric Surgery, Bicêtre Hospital, Hôpitaux Universitaires Paris-Sud, Le Kremlin-Bicetre, France
| | | | - Naima Smeulders
- Department of Urology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Ross Craigie
- Department of Paediatric Surgery, Royal Manchester Children's Hospital, Manchester, UK
| | - Meriel Jenney
- Department of Pediatric Oncology, Children's Hospital for Wales Heath Park, Cardiff, UK
| | - Anna Kelsey
- Department of Pediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Beatrice Coppadoro
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padova, Italy
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Hélène Martelli
- Department of Paediatric Surgery, Bicêtre Hospital, Hôpitaux Universitaires Paris-Sud, Le Kremlin-Bicetre, France
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19
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Terwisscha van Scheltinga SEJ, Wijnen MHWA, Martelli H, Rogers T, Mandeville H, Gaze MN, McHugh K, Corradini N, Orbach D, Jenney M, Kelsey A, Chisholm J, Gallego S, Glosli H, Ferrari A, Zanetti I, De Salvo GL, Minard-Colin V, Bisogno G, van Noesel MM, Merks HHM. Local staging and treatment in extremity rhabdomyosarcoma. A report from the EpSSG-RMS2005 study. Cancer Med 2020; 9:7580-7589. [PMID: 32869534 PMCID: PMC7571832 DOI: 10.1002/cam4.3365] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 07/19/2020] [Accepted: 07/20/2020] [Indexed: 01/08/2023] Open
Abstract
Rhabdomyosarcoma of the extremities present with two main challenges: correct evaluation of initial regional nodal involvement and define adequate local treatment. METHODS Pediatric patients with localized rhabdomyosarcoma of the extremity included in the EpSSG-RMS2005 study between 2005 and 2014 were evaluated for staging, treatment, and survival. The outcome was compared to the preceding European SIOP-MMT studies. RESULTS Of the 162 patients included, histology was unfavorable in 113 (70%), 124 (77%) were younger than 10 years, 128 (79%) were IRS III, and 47 (29%) were node-positive. A regional node biopsy was performed in 97 patients (60%) and modified the lymph node stage in 15/97 (16%). Primary and delayed surgery was performed in 155 (96%) and radiotherapy delivered in 118 (73%) patients. Relapse occurred in 61 cases (38%), local in 14 (23%), regional in 13 (21%), distant in 22 (36%), and combined relapse in 12 (20%) with five progressive diseases (8%) and four secondary tumors (7%). Five-year event free (EFS) and overall survival (OS) were 58.4% (95%CI, 50.3-65.7) and 71.7% (63.6-78.4), respectively. In the previous studies MMT89 and MMT95, tumor surgery was performed in 32/53 (60%) and 74/82(90%), respectively, and radiotherapy delivered in 13/53 (25%) and 26/82 (30%), respectively. Five-year EFS and OS were 35.6%, and 50.3% in MMT89 and 54.3% and 68.2% in the MMT95 study. CONCLUSIONS Even if the lymph node staging was not always complete according to the RMS2005 protocol, node sampling changed lymph node status in a significant number of patients. Despite the higher rate of patients treated with locoregional radiotherapy, survival in RMS2005 did not improve compared to the previous European SIOP-MMT95 study.
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Affiliation(s)
| | - Marc H W A Wijnen
- Pediatric Surgery, Pediatric Solid Tumor Unit, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Hélène Martelli
- Department of Pediatric Surgical Oncology, University Hospital Bicětre, Bicětre, France
| | - Timothy Rogers
- Department of Pediatric Surgery, University Hospitals Bristol NHS foundation trust, Bristol, UK
| | - Henry Mandeville
- Children and Young People's Unit, Royal Marsden Hospital, Sutton, UK
| | - Mark N Gaze
- Department of Oncology, Great Ormond Street Hospital for Children, London, UK
| | - Keiran McHugh
- Department of Radiology, Great Ormond Street Hospital for Children, London, UK
| | - Nadege Corradini
- Institut d'Hématologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Meriel Jenney
- Department of Pediatric Oncology, University hospital of Wales, Cardiff, UK
| | - Anna Kelsey
- Department of Pathology, Central Manchester University Hospitals, Manchester, United Kingdom
| | - Julia Chisholm
- Children and Young People's Department, Royal Marsden Hospital, Sutton, United Kingdom
| | - Soledad Gallego
- Pediatric Oncology, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Heidi Glosli
- Division of Pediatric and Adolescent Medicine, Department of Pediatric Research, Oslo University Hospital, Oslo, Norway
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
| | - Ilaria Zanetti
- Clinical Trials and Biostatistics Unit, IRCCS Istituto oncologico Veneto, Padova, Italy
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, IRCCS Istituto oncologico Veneto, Padova, Italy
| | | | - Giani Bisogno
- Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Max M van Noesel
- Pediatric Solid Tumor Unit, Princess Maxima Center for pediatric Oncology, Utrecht, The Netherlands
| | - Hans H M Merks
- Pediatric Solid Tumor Unit, Princess Maxima Center for pediatric Oncology, Utrecht, The Netherlands
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20
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Casanova M, Brennan B, Alaggio R, Kelsey A, Orbach D, van Noesel MM, Corradini N, Minard-Colin V, Zanetti I, Bisogno G, Gallego S, Merks JHM, De Salvo GL, Ferrari A. Inflammatory myofibroblastic tumor: The experience of the European pediatric Soft Tissue Sarcoma Study Group (EpSSG). Eur J Cancer 2020; 127:123-129. [PMID: 32007712 DOI: 10.1016/j.ejca.2019.12.021] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 12/16/2019] [Indexed: 12/27/2022]
Abstract
INTRODUCTION We report the clinical findings and results of treatment in the cohort of patients with inflammatory myofibroblastic tumor (IMT) managed according to the European pediatric Soft Tissue Sarcoma Study Group (EpSSG) protocol from 2005 to 2016. METHODS Patients (<25 years old) with IMT from 9 countries were prospectively registered via a web-based system. Their histology was reviewed by a national/international pathology panel. Immunohistochemistry for ALK assessment was mandatory. No adjuvant therapy was suggested for initially resected tumors. No specific systemic therapy was recommended for cases of unresectable disease. RESULTS Among 80 cases of IMT registered, 20 were excluded because pathology review led to a revised diagnosis. Of the remaining 60 patients (median age 9.5 years), 59 had localized, and 1 had multifocal/metastatic disease. The lung was the primary site in 14 cases. IMT developed as a second tumor in 2 cases. Forty cases were ALK-positive, and 20 were ALK-negative. Five-year event-free survival (EFS) and overall survival (OS) were 82.9% and 98.1%, respectively. No clinical variables correlated statistically with the outcome: survival was the same for ALK-positive and ALK-negative cases. The overall response to systemic therapy was 64%: 8/10 cases responded to vinblastine-methotrexate chemotherapy, and 5/5 to ALK-inhibitors. CONCLUSIONS This study demonstrated a good overall prognosis for IMT, even for initially unresectable disease and in ALK-negative cases. Chemotherapy is still a valid option for advanced disease. Larger studies involving both pediatric and adult patients are needed to clarify the role of ALK inhibitors.
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Affiliation(s)
- Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Bernadette Brennan
- Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Rita Alaggio
- Pathology Department, Ospedale Pediatrico Bambino Gesù IRCCS, Roma, Italy
| | - Anna Kelsey
- Department of Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children and AYA with Cancer), Institut Curie, PSL University, Paris, France
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Nadege Corradini
- Department of Pediatric Oncology, Institut d'Hematologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France
| | - Veronique Minard-Colin
- Department of Pediatric and Adolescent Oncology, Gustave Roussy Cancer Campus, Université Paris-Saclay, Villejuif, France
| | - Ilaria Zanetti
- Hematology and Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Gianni Bisogno
- Hematology and Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Soledad Gallego
- Paediatric Oncology, Hospital Universitario Vall d'Hebron, Barcelona, Spain
| | - Johannes H M Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands; Department of Pediatric Oncology, Emma Children's Hospital, Academic Medical Center Amsterdam, Netherlands
| | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padova, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy.
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Bisogno G, De Salvo GL, Bergeron C, Gallego Melcón S, Merks JH, Kelsey A, Martelli H, Minard-Colin V, Orbach D, Glosli H, Chisholm J, Casanova M, Zanetti I, Devalck C, Ben-Arush M, Mudry P, Ferman S, Jenney M, Ferrari A. Vinorelbine and continuous low-dose cyclophosphamide as maintenance chemotherapy in patients with high-risk rhabdomyosarcoma (RMS 2005): a multicentre, open-label, randomised, phase 3 trial. Lancet Oncol 2019; 20:1566-1575. [PMID: 31562043 DOI: 10.1016/s1470-2045(19)30617-5] [Citation(s) in RCA: 111] [Impact Index Per Article: 22.2] [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: 05/25/2019] [Revised: 08/06/2019] [Accepted: 08/19/2019] [Indexed: 12/01/2022]
Abstract
BACKGROUND For more than three decades, standard treatment for rhabdomyosarcoma in Europe has included 6 months of chemotherapy. The European paediatric Soft tissue sarcoma Study Group (EpSSG) aimed to investigate whether prolonging treatment with maintenance chemotherapy would improve survival in patients with high-risk rhabdomyosarcoma. METHODS RMS 2005 was a multicentre, open-label, randomised, controlled, phase 3 trial done at 102 hospitals in 14 countries. We included patients aged 6 months to 21 years with rhabdomyosarcoma who were considered to be at high risk of relapse: those with non-metastatic incompletely resected embryonal rhabdomyosarcoma occurring at unfavourable sites with unfavourable age (≥10 years) or tumour size (>5 cm), or both; those with any non-metastatic rhabdomyosarcoma with nodal involvement; and those with non-metastatic alveolar rhabdomyosarcoma but without nodal involvement. Patients in remission after standard treatment (nine cycles of ifosfamide, vincristine, dactinomycin with or without doxorubicin, and surgery or radiotherapy, or both) were randomly assigned (1:1) to stop treatment or continue maintenance chemotherapy (six cycles of intravenous vinorelbine 25 mg/m2 on days 1, 8, and 15, and daily oral cyclophosphamide 25 mg/m2, on days 1-28). Randomisation was done by use of a web-based system and was stratified (block size of four) by enrolling country and risk subgroup. Neither investigators nor patients were masked to treatment allocation. The primary outcome was disease-free survival in the intention-to-treat population. Secondary outcomes were overall survival and toxicity. This trial is registered with EudraCT, number 2005-000217-35, and ClinicalTrials.gov, number NCT00339118, and follow-up is ongoing. FINDINGS Between April 20, 2006, and Dec 21, 2016, 371 patients were enrolled and randomly assigned to the two groups: 186 to stop treatment and 185 to receive maintenance chemotherapy. Median follow-up was 60·3 months (IQR 32·4-89·4). In the intention-to-treat population, 5-year disease-free survival was 77·6% (95% CI 70·6-83·2) with maintenance chemotherapy versus 69·8% (62·2-76·2) without maintenance chemotherapy (hazard ratio [HR] 0·68 [95% CI 0·45-1·02]; p=0·061), and 5-year overall survival was 86·5% (95% CI 80·2-90·9) with maintenance chemotherapy versus 73·7% (65·8-80·1) without (HR 0·52 [95% CI 0·32-0·86]; p=0·0097). Toxicity was manageable in patients who received maintenance chemotherapy: 136 (75%) of 181 patients had grade 3-4 leucopenia, 148 (82%) had grade 3-4 neutropenia, 19 (10%) had anaemia, two (1%) had thrombocytopenia, and 56 (31%) had an infection. One (1%) patient had a grade 4 non-haematological toxicity (neurotoxicity). Two treatment-related serious adverse events occurred: one case of inappropriate antidiuretic hormone secretion and one of a severe steppage gait with limb pain, both of which resolved. INTERPRETATION Adding maintenance chemotherapy seems to improve survival for patients with high-risk rhabdomyosarcoma. This approach will be the new standard of care for patients with high-risk rhabdomyosarcoma in future EpSSG trials. FUNDING Fondazione Città della Speranza, Association Léon Berard Enfant Cancéreux, Clinical Research Hospital Program (French Ministry of Health), and Cancer Research UK.
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Affiliation(s)
- Gianni Bisogno
- Haematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy.
| | - Gian Luca De Salvo
- Clinical Research Unit, Istituto Oncologico Veneto IOV-IRCCS, Padova, Italy
| | - Christophe Bergeron
- Institut d'Hématologie et d'Oncologie Pédiatrique, Centre Léon Bérard, Lyon, France
| | - Soledad Gallego Melcón
- Servicio de Oncología y Hematología Pediatrica, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Johannes H Merks
- Princess Máxima Center for Paediatric Oncology, Utrecht, Netherlands; Department of Paediatric Oncology, Emma Children's Hospital-Academic Medical Center Amsterdam, Netherlands
| | - Anna Kelsey
- Department of Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK
| | - Helene Martelli
- Department of Paediatric Surgery, Hôpital Bicêtre-Hôpitaux Universitaires Paris Sud, Assistance Publique-Hôpitaux de Paris, Le Kremlin Bicêtre, Paris, France
| | | | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Heidi Glosli
- Department of Paediatric Research and Department of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Julia Chisholm
- Children and Young Peoples Unit, Royal Marsden Hospital, Sutton, Surrey, UK
| | - Michela Casanova
- Paediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Ilaria Zanetti
- Haematology Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Christine Devalck
- Paediatric Haematology and Oncology, Hôpital Universitaire des Enfants Reine Fabiola, Université Libre de Bruxelles, Brussels, Belgium
| | - Myriam Ben-Arush
- Joan and Sanford Weill Pediatric Hematology Oncology and Bone Marrow Transplantation Division, Ruth Rappaport Children's Hospital, Rambam Medical Center, Haifa, Israel
| | - Peter Mudry
- University Children's Hospital Brno, Czech Republic
| | - Sima Ferman
- Instituto Nacional de Câncer, Rio de Janeiro, Brazil
| | - Meriel Jenney
- Department of Paediatric Oncology, Children's Hospital for Wales, Heath Park, Cardiff, UK
| | - Andrea Ferrari
- Paediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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Di Carlo D, Ferrari A, Toffolutti T, Milano GM, Manzitti C, Ruggiero A, Dall'Igna P, Melchionda F, Zanetti I, Scarzello G, Bisogno G. Prognostic role of pleural effusion or ascites in localized rhabdomyosarcoma. Pediatr Blood Cancer 2019; 66:e27932. [PMID: 31385434 DOI: 10.1002/pbc.27932] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 07/03/2019] [Accepted: 07/06/2019] [Indexed: 11/06/2022]
Abstract
PURPOSE The presence of pleural effusion or ascites at the time of diagnosis is generally considered a poor prognostic factor for children with rhabdomyosarcoma (RMS), and treatment is usually intensified despite the fact that there are no published studies to support this decision. We investigated the prognostic role of the presence of pleural effusion or ascites at diagnosis in patients with localized RMS consecutively enrolled in the Italian Soft Tissue Sarcoma Committee protocols over a 30-year period. METHODS We reviewed the radiological reports at diagnosis of 150 children with supradiaphragmatic and infradiaphragmatic RMS, noting any presence of effusion and its extent (minimal, moderate, or massive). All patients received intensive chemotherapy, surgery, and standard or hyperfractionated radiotherapy. RESULTS Effusion was identified in 32 children (21.3%), 14 with pleural effusion and 18 with ascites. As for its extent, 13 children presented with minimal, 12 with moderate, and 7 with massive effusion. The 5-year progression-free survival (PFS) rate was 49.8% (confidence interval [CI] 31.7-65.5) and 49.5% (CI 40-58.2) for patients with and without effusion, respectively (P = .5). When only patients with moderate or massive effusion were considered, however, their PFS was 36.8% (CI 16.5-57.5) versus 51.2% (CI 42.2-59.5) in patients with minimal or no effusion (P = .01). On the whole, patients with pleural effusion had a very poor outcome with a 5-year PFS of 35.7% (CI 13-59.4). CONCLUSIONS The presence of moderate or massive effusion seems to be an unfavorable prognostic factor in children with RMS, and justifies their inclusion in experimental studies.
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Affiliation(s)
- Daniela Di Carlo
- Hematology/Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | - Tiziana Toffolutti
- Department of Medicine, Pediatric Radiology Unit, Radiology Institute, University Hospital of Padova, Padova, Italy
| | - Giuseppe Maria Milano
- Department of Hematology, Oncology, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome, Italy
| | - Carla Manzitti
- Department of Pediatric Hematology/Oncology, Giannina Gaslini Children's Hospital, Genoa, Italy
| | - Antonio Ruggiero
- Pediatric Oncology Division, Catholic University of Rome, Rome, Italy
| | | | - Fraia Melchionda
- Pediatric Hematology and Oncology Unit, S.Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Ilaria Zanetti
- Hematology/Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Giovanni Scarzello
- Radiotherapy Department, Istituto Oncologico Veneto-IRCCS, Padova, Italy
| | - Gianni Bisogno
- Hematology/Oncology Division, Department of Women's and Children's Health, University of Padova, Padova, Italy
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23
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van Noesel MM, Orbach D, Brennan B, Kelsey A, Zanetti I, de Salvo GL, Gaze MN, Craigie RJ, McHugh K, Francotte N, Collini P, Bisogno G, Casanova M, Ferrari A. Outcome and prognostic factors in pediatric malignant peripheral nerve sheath tumors: An analysis of the European Pediatric Soft Tissue Sarcoma Group (EpSSG) NRSTS-2005 prospective study. Pediatr Blood Cancer 2019; 66:e27833. [PMID: 31241238 DOI: 10.1002/pbc.27833] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 04/15/2019] [Accepted: 05/07/2019] [Indexed: 01/30/2023]
Abstract
BACKGROUND Malignant peripheral nerve sheath tumors (MPNST) are rare tumors of childhood. The role of standard chemotherapy in unresectable MPNST is still unclear. We report the outcome and prognostic factors in the EpSSG risk-adapted prospective study for localized pediatric MPNST. METHODS Patients were stratified into four treatment groups defined by surgical resection, tumor size, and tumor grade (G): (a) surgery-only group-resected tumors G1; (b) adjuvant radiotherapy group-R0/R1, G2 tumors; (c) adjuvant chemotherapy group-R0/R1, G3 tumors; and (d) neoadjuvant chemotherapy group-R2 resected tumors and/or nodal involvement. Chemotherapy consisted of four courses of ifosfamide-doxorubicin and two courses of ifosfamide concomitant with radiotherapy (50.4-54 Gy). RESULTS Overall, the study included 51 patients. The 5-year event-free survival (EFS) and overall survival (OS) were 52.9% (95% confidence interval, 38.1-65.8) and 62.1% (46.7-74.3), respectively. The 5-year EFS was 92% (56.6-98.9) for treatment group 1 (N = 13), 33% (0.9-77.4) for treatment group 2 (N = 4), 29% (4.1-61.2) for treatment group 3 (N = 7), and 42% (23.1-60.1) for treatment group 4 (N = 27). Response rate to chemotherapy (partial response + complete response) in patients with measurable disease was 46%. The presence of neurofibromatosis type 1 (NF1; 51% of patients) was an independent poor prognostic factor for OS and EFS. CONCLUSION The outcome for patients with resectable MPNST was excellent. Standard ifosfamide-doxorubicin for unresectable MPNST rendered the best reported outcome. Children with NF1 disease seem to have worse prognosis.
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Affiliation(s)
- Max M van Noesel
- Department of Pediatric Solid Tumors, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Daniel Orbach
- Institut Curie, SIREDO Oncology Center (Care, Innovation and Research for Children and AYA with Cancer), PSL Research University, Paris, France
| | - Bernadette Brennan
- Department of Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Anna Kelsey
- Department of Pathology, Royal Manchester Children's Hospital, Manchester, UK
| | - Ilaria Zanetti
- Paediatric Hematology and Oncology Division, Padova University, Padova, Italy
| | - Gian Luca de Salvo
- Department of EpSSG Sarcoma, EpSSG Data Centre Istituto Oncologico Veneto IRCCS, Padova, Italy
| | - Mark N Gaze
- Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Ross J Craigie
- Department of Paediatric Surgery, Royal Manchester Children's Hospital, Manchester, UK
| | - Kieran McHugh
- Radiology Department, Great Ormond Street Hospital for Children, London, UK
| | - Nadine Francotte
- Department of Paediatric, CHC-Clinique Esperance, Montegnée, Belgium
| | - Paola Collini
- Department of Pathology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Gianni Bisogno
- Paediatric Hematology and Oncology Division, Padova University, Padova, Italy
| | - Michela Casanova
- Department of Paediatric Oncology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Andrea Ferrari
- Department of Paediatric Oncology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
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24
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Spunt SL, Francotte N, De Salvo GL, Chi YY, Zanetti I, Hayes-Jordan A, Kao SC, Orbach D, Brennan B, Weiss AR, van Noesel MM, Million L, Alaggio R, Parham DM, Kelsey A, Randall RL, McCarville MB, Bisogno G, Hawkins DS, Ferrari A. Clinical features and outcomes of young patients with epithelioid sarcoma: an analysis from the Children's Oncology Group and the European paediatric soft tissue Sarcoma Study Group prospective clinical trials. Eur J Cancer 2019; 112:98-106. [PMID: 30954717 DOI: 10.1016/j.ejca.2019.02.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 01/06/2019] [Accepted: 02/02/2019] [Indexed: 10/27/2022]
Abstract
BACKGROUND Data on the clinical features, optimal treatment and outcomes of paediatric patients with epithelioid sarcoma (ES) are limited and mostly retrospective. METHODS A subset analysis of ES patients < 30 years of age enrolled on two international prospective clinical trials conducted between 7/2005 and 11/2015 was performed. Risk-adapted therapy was based on tumour diameter, histologic grade, extent of surgery and presence/absence of metastases and included surgery ± radiotherapy for all patients with the addition of ifosfamide/doxorubicin chemotherapy for intermediate-/high-risk patients. Response to therapy, event-free and overall survival and pattern and predictors of treatment failure were evaluated. RESULTS Sixty-three ES patients (median age 13.1 years, 52% male) were eligible. Clinical features included the following: 68% extremity, median tumour diameter 3.5 cm, 56% high histologic grade, 14% nodal metastases, 14% distant metastases. Thirty-four low-risk patients underwent surgery (n = 30) or surgery/radiotherapy (n = 4); 16 intermediate-risk and 13 high-risk patients received chemotherapy ± surgery ± radiotherapy. Partial response was observed in 11/22 (50%) patients receiving neoadjuvant therapy. Events were local recurrence (n = 10) and distant recurrence (n = 15); estimated 5-year survival was 86.4%, 63.5% and 0%, respectively, for low-, intermediate- and high-risk patients. Locoregional nodal involvement, invasive tumour, high grade and lesser extent of resection predicted event-free survival in patients without metastases. CONCLUSIONS Most low-risk ES patients who have undergone an adequate resection fare well without adjuvant therapy. Large tumour size, high histologic grade, tumour invasiveness, inadequate tumour resection and metastatic disease predict poorer outcomes in higher risk ES patients, for whom more effective therapies are needed. CLINICAL TRIAL REGISTRATION COG ARST0332: ClinicalTrials.gov Identifier NCT00346164, EpSSG NRSTS 2005: European Union Drug Regulating Authorities Clinical Trials No. 2005-001139-31.
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Affiliation(s)
- Sheri L Spunt
- Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA, USA.
| | - Nadine Francotte
- Department of Pediatrics, CHC-Clinique de l'Esperance, rue Saint Nicolas, Montegnee, Belgium
| | - Gian Luca De Salvo
- Clinical Research Unit, Veneto Institute of Oncology IOV - IRCCS, Padua, Italy
| | - Yueh-Yun Chi
- Department of Biostatistics, University of Florida, Gainesville, FL, USA
| | - Ilaria Zanetti
- Hematology Oncology Division, Department of Woman's and Child's Health, University of Padova, Padova, Italy
| | - Andrea Hayes-Jordan
- Department of Pediatric Surgery, UNC Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Simon C Kao
- Department of Radiology, University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | - Daniel Orbach
- SIREDO Oncology Center (Care Innovation and Research for Children and AYA with Cancer), PSL Research University, Institut Curie, Paris, France
| | - Bernadette Brennan
- Department of Pediatric Oncology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - Aaron R Weiss
- Department of Pediatrics, Maine Medical Center, Portland, ME, USA
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Lynn Million
- Department of Radiation Oncology, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Rita Alaggio
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA, USA
| | - David M Parham
- Department of Pathology and Laboratory Medicine, USC Keck School of Medicine and Children's Hospital of Los Angeles, Los Angeles, CA, USA
| | - Anna Kelsey
- Department of Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | - R Lor Randall
- Department of Orthopedic Surgery, University of California Davis School of Medicine, Sacramento, CA, USA
| | - M Beth McCarville
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Gianni Bisogno
- Hematology Oncology Division, Department of Woman's and Child's Health, University of Padova, Padova, Italy
| | - Douglas S Hawkins
- Hematology/Oncology, Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
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Vaarwerk B, Bisogno G, McHugh K, Brisse HJ, Morosi C, Corradini N, Jenney M, Orbach D, Chisholm JC, Ferrari A, Zanetti I, De Salvo GL, van Rijn RR, Merks JH. Indeterminate Pulmonary Nodules at Diagnosis in Rhabdomyosarcoma: Are They Clinically Significant? A Report From the European Paediatric Soft Tissue Sarcoma Study Group. J Clin Oncol 2019; 37:723-730. [DOI: 10.1200/jco.18.01535] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Purpose To evaluate the clinical significance of indeterminate pulmonary nodules at diagnosis (defined as ≤ 4 pulmonary nodules < 5 mm or 1 nodule measuring ≥ 5 and < 10 mm) in patients with pediatric rhabdomyosarcoma (RMS). Patients and Methods We selected patients with supposed nonmetastatic RMS treated in large pediatric oncology centers in the United Kingdom, France, Italy, and the Netherlands, who were enrolled in the European Soft Tissue Sarcoma Study Group (E pSSG) RMS 2005 study. Patients included in the current study received a diagnosis between September 2005 and December 2013, and had chest computed tomography scans available for review that were done at time of diagnosis. Local radiologists were asked to review the chest computed tomography scans for the presence of pulmonary nodules and to record their findings on a standardized case report form. In the E pSSG RMS 2005 Study, patients with indeterminate pulmonary nodules were treated identically to patients without pulmonary nodules, enabling us to compare event-free survival and overall survival between groups by log-rank test. Results In total, 316 patients were included; 67 patients (21.2%) had indeterminate pulmonary nodules on imaging and 249 patients (78.8%) had no pulmonary nodules evident at diagnosis. Median follow-up for survivors (n = 258) was 75.1 months; respective 5-year event-free survival and overall survival rates (95% CI) were 77.0% (64.8% to 85.5%) and 82.0% (69.7% to 89.6%) for patients with indeterminate nodules and 73.2% (67.1% to 78.3%) and 80.8% (75.1% to 85.3%) for patients without nodules at diagnosis ( P = .68 and .76, respectively). Conclusion Our study demonstrated that indeterminate pulmonary nodules at diagnosis do not affect outcome in patients with otherwise localized RMS. There is no need to biopsy or upstage patients with RMS who have indeterminate pulmonary nodules at diagnosis.
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Affiliation(s)
- Bas Vaarwerk
- University of Amsterdam, Amsterdam, the Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | | | - Kieran McHugh
- Great Ormond Street Hospital for Children, London, United Kingdom
| | | | | | | | - Meriel Jenney
- Children's Hospital for Wales, Heath Park, Cardiff, United Kingdom
| | | | | | | | | | | | | | - Johannes H.M. Merks
- University of Amsterdam, Amsterdam, the Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
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Compostella A, Affinita MC, Casanova M, Milano GM, Scagnellato A, Dall'Igna P, Chiaravalli S, Pierobon M, Manzitti C, Zanetti I, Schiavetti A, Sorbara S, Mura RM, Ruggiero A, Ferrari A, Bisogno G. Topotecan/carboplatin regimen for refractory/recurrent rhabdomyosarcoma in children: Report from the AIEOP Soft Tissue Sarcoma Committee. Tumori 2018; 105:138-143. [PMID: 30131003 DOI: 10.1177/0300891618792479] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION From 2002 to 2011, the Italian Soft Tissue Sarcoma Committee explored a combination of topotecan and carboplatin as a second-line strategy for children with resistant or relapsing rhabdomyosarcoma. METHODS Patients received two blocks of topotecan 2 mg/m2 on days 1, 2, and 3, and carboplatin 250 mg/m2 on days 4 and 5, followed by alternating blocks of topotecan-cyclophosphamide and carboplatin-etoposide for a total of six courses with 3-week intervals. Tumor response was assessed after two cycles, and local control was implemented when feasible. RESULTS A total of 38 patients were included in this study: 18/38 had alveolar rhabdomyosarcoma (RMS), 10/38 had metastatic disease at diagnosis, 8/38 had tumor progression during first-line chemotherapy, 21/38 had locoregional relapses, and 9/38 had distant relapses. Thirty-two patients could be assessed for tumor response to topotecan-carboplatin, and 9 (28%) showed a complete or partial response. Twenty-four patients experienced grade IV hematologic toxicity, while transient grade 1 tubulopathy, grade 3 mucositis, transient grade 2 nephrotoxicity, and a grade 2 decline in cardiac function occurred in one patient each. The 5-year overall and progression-free survival rates were 17% and 14%, respectively. CONCLUSION the prognosis for children with resistant or relapsing RMS remains unsatisfactory. The topotecan-carboplatin regimen was well-tolerated. Though in case of late relapse the response rate was similar to those reported for other regimes, the result achieved remains unsatisfactory. New approaches, possibly including target agents, seem more attractive for future studies.
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Affiliation(s)
- Alessia Compostella
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Maria Carmen Affinita
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Michela Casanova
- 2 Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | | | - Angela Scagnellato
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | | | - Stefano Chiaravalli
- 2 Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Marta Pierobon
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Carla Manzitti
- 5 Department of Pediatric Hematology/Oncology, Giannina Gaslini Children's Hospital, Genoa, Italy
| | - Ilaria Zanetti
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Amalia Schiavetti
- 6 Pediatric Oncology Unit, Department of Pediatrics, "Sapienza" University of Rome, Rome, Italy
| | - Silvia Sorbara
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
| | - Rosella Maria Mura
- 7 Pediatric Hematology-Oncology, Ospedale Pediatrico Microcitemico, Cagliari, Italy
| | - Antonio Ruggiero
- 8 Pediatric Oncology Division, Catholic University of Rome, Rome, Italy
| | - Andrea Ferrari
- 2 Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Gianni Bisogno
- 1 Hematology and Oncology Division, Department of Women's and Children's Health, Padova University Hospital, Padova, Italy
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27
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Gallego S, Zanetti I, Orbach D, Ranchère D, Shipley J, Zin A, Bergeron C, de Salvo GL, Chisholm J, Ferrari A, Jenney M, Mandeville HC, Rogers T, Merks JHM, Mudry P, Glosli H, Milano GM, Ferman S, Bisogno G. Fusion status in patients with lymph node-positive (N1) alveolar rhabdomyosarcoma is a powerful predictor of prognosis: Experience of the European Paediatric Soft Tissue Sarcoma Study Group (EpSSG). Cancer 2018; 124:3201-3209. [PMID: 29797665 DOI: 10.1002/cncr.31553] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 04/19/2018] [Accepted: 04/23/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Alveolar rhabdomyosarcoma (aRMS) with lymph node involvement (N1 classification) accounts for up to 10% of all cases of RMS. The prognosis is poor, and is comparable to that of distant metastatic disease. In the European Paediatric Soft Tissue Sarcoma Study Group (EpSSG) RMS2005 protocol, patients with a histologic diagnosis of aRMS/N1 received intensified chemotherapy with systematic locoregional treatment. METHODS Patients with aRMS/N1 were enrolled prospectively after primary surgery/biopsy and fusion status was assessed in tumor samples. All patients received 9 cycles of induction chemotherapy and 6 months of maintenance therapy. Local treatment included radiotherapy to the primary site and lymph nodes with or without secondary surgical resection. RESULTS A total of 103 patients were enrolled. The clinical characteristics of the patients were predominantly unfavorable: 90% had macroscopic residual disease after initial surgery/biopsy, 63% had locally invasive tumors, 77% had a tumor measuring >5 cm, and 81% had disease at unfavorable sites. Fusion genes involving forkhead box protein O1 (FOXO1) were detected in 56 of 84 patients. Events occurred in 52 patients: 43 developed disease recurrence, 7 had disease that was refractory to treatment, and 2 patients developed second neoplasms. On univariate analysis, unfavorable disease site, tumor invasiveness, Intergroup Rhabdomyosarcoma Study group III, and fusion-positive status correlated with worse prognosis. The 5-year event-free survival rate of patients with fusion-positive tumors was 43% compared with 74% in patients with fusion-negative tumors (P = .01). On multivariate analysis, fusion positivity and tumor invasiveness proved to be unfavorable prognostic markers. CONCLUSIONS Fusion status and tumor invasiveness appear to have a strong impact on prognosis in patients with aRMS/N1. Fusion status will be used to stratify these patients in the next EpSSG RMS study, and treatment will be intensified in patients with fusion-positive tumors. Cancer 2018. © 2018 American Cancer Society.
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Affiliation(s)
- Soledad Gallego
- Pediatric Oncology and Hematology, Children's Hospital Vall d'Hebron, Barcelona, Spain
| | | | - Daniel Orbach
- Pediatric Oncology, SIREDO Oncology Center, Institute Curie, Paris Sciences and Letters University, Paris, France
| | | | - Janet Shipley
- Institute of Cancer Research, London, United Kingdom
| | - Angelica Zin
- Pediatric Research Institute Citta della Speranza, Padova, Italy
| | | | - Gian Luca de Salvo
- Clinical Trials and Biostatistics Unit, Veneto Oncologic Institute IOV-IRCCS, Padova, Italy
| | - Julia Chisholm
- The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom
| | | | - Meriel Jenney
- Pediatric Oncology, Children Hospital for Wales Cardiff and Vale University Health Board, Cardiff, United Kingdom
| | - Henry C Mandeville
- The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom
| | - Timothy Rogers
- University Hospitals Bristol National Health Service Foundation Trust, Bristol, United Kingdom
| | - Johannes H M Merks
- Pediatric Oncology, Emma Children's Hospital-Academic Medical Center, Amsterdam, The Netherlands
| | - Peter Mudry
- Pediatric Oncology, University Children's Hospital Brno, Brno, Czech Republic
| | - Heidi Glosli
- Pediatric Oncology, Oslo University Hospital, Oslo, Norway
| | | | - Sima Ferman
- Pediatric Oncology, National Cancer Institute, Rio de Janeiro, RJ, Brazil
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Brennan B, Zanetti I, Orbach D, Gallego S, Francotte N, Van Noesel M, Kelsey A, Casanova M, De Salvo GL, Bisogno G, Ferrari A. Alveolar soft part sarcoma in children and adolescents: The European Paediatric Soft Tissue Sarcoma study group prospective trial (EpSSG NRSTS 2005). Pediatr Blood Cancer 2018; 65. [PMID: 29286582 DOI: 10.1002/pbc.26942] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 11/03/2017] [Accepted: 11/20/2017] [Indexed: 11/11/2022]
Abstract
BACKGROUND As alveolar soft part sarcomas (ASPS) are rare with no prospective series within pediatric sarcoma trials, the European Paediatric Soft Tissue Sarcoma Study Group (EpSSG) examined the clinical data and outcomes of ASPS enrolled in a multinational study of nonrhabdomyosarcoma soft tissue sarcomas (NRSTS). PATIENTS AND METHODS Twenty-two patients with ASPS were enrolled into the EpSSG NRSTS 2005 study. After surgical resection, subsequent treatment depended on the stratification of patients for completeness of resection and Intergroup Rhabdomyosarcoma Study (IRS) stage, size, and French Federation of Cancer Centres Sarcoma Group (FNCLCC) grade. Chemotherapy using ifosfamide and doxorubicin was performed in IRS group III. Radiotherapy was performed in IRS groups II and III, and FNCLCC grades 2 and 3 tumors. RESULTS The median age at diagnosis was 11.5 years (range 2.7-17.5 years). The majority in the series had localized disease (20), with small IRS I tumors (12), and in total 19 had surgical resection upfront. Of the four patients who received conventional chemotherapy, there were no responses. Three of 20 patients with localized tumors and all metastatic patients developed metastases. The median follow up of patients with localized disease is 61.7 months (range 25.7-135.5 months) from diagnosis. The 5-year event-free survival is 94.7% (95% confidence interval: 68.1-99.2), and therefore the overall survival (OS) is 100%. CONCLUSION This report demonstrates the ability to run prospective pediatric studies in NRSTS in multiple European countries, despite the small numbers of ASPS patients. We can conclude that for the majority with small resected tumors, there were few events and no deaths.
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Affiliation(s)
- Bernadette Brennan
- Department of Paediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | - Ilaria Zanetti
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padova, Italy
| | - Daniel Orbach
- SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Soledad Gallego
- Department of Paediatric Hematology/Oncology of Hospital Vall d'Hebron, Barcelona, Spain
| | - Nadine Francotte
- Department of Pediatrics, CHC-Clinique Esperance, Montegnée, Belgium
| | - Max Van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Anna Kelsey
- Department of Diagnostic Paediatric Histopathology, Royal Manchester Children's Hospital, Manchester, UK
| | | | - Gian Luca De Salvo
- Clinical Trials and Biostatistics Unit, IRCCS Istituto Oncologico Veneto, Padova, Italy
| | - Gianni Bisogno
- Pediatric Hematology and Oncology Division, Padova University, Padova, Italy
| | - Andrea Ferrari
- Fondazione IRCCS Istituto Nazionale Tumori Milano, Milan, Italy
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Affinita MC, Ferrari A, Milano GM, Scarzello G, De Leonardis F, Coccoli L, Pericoli R, Basso E, Zanetti I, Scagnellato A, Bisogno G. Long-term results in children with head and neck rhabdomyosarcoma: A report from the Italian Soft Tissue Sarcoma Committee. Pediatr Blood Cancer 2018; 65. [PMID: 29115716 DOI: 10.1002/pbc.26876] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2017] [Revised: 09/28/2017] [Accepted: 10/06/2017] [Indexed: 11/11/2022]
Abstract
BACKGROUND Rhabdomyosarcoma (RMS) occurring at nonparameningeal head and neck (NPM-HN) sites carries a better prognosis than parameningeal RMS and some other sites. We analyzed the treatments administered and results obtained in patients with localized NPM-HN RMS, included in the protocols coordinated by the Italian Soft Tissue Sarcoma Committee (STSC), in an effort to identify prognostic factors that could facilitate the tailoring of treatment. METHODS Sixty-six patients up to 18 years of age with previously untreated, localized NPM-HN RMS were prospectively registered in three consecutive protocols: RMS79, RMS88, and RMS96. Primary surgery was recommended when complete tumor resection was deemed feasible without mutilations. In other cases, only a biopsy was performed, followed by chemotherapy and delayed surgery and/or radiotherapy (RT). RESULTS NPM-HN RMS showed favorable characteristics: 72.7% were <5 cm, 72.7% were T1, and 80.3% were N0. With a median follow-up of 16 years (range 7-27), the 10-year progression-free survival and overall survival for the whole group were 65.1% (confidence interval [CI]: 52.3-75.3) and 74.2% (CI: 61.8-83.1). Progressive improvement has been seen in the successive protocols. Age and RT emerged as independent prognostic factors. The group of young children (age <l year) not irradiated was at high risk of failure. CONCLUSION The experience of the Italian STSC confirms that NPM-HN RMS has a favorable prognosis, which has improved over the years due to a better, multimodal treatment approach. RT has an important role, but different modalities such as proton therapy and brachytherapy should be explored in systematic ways in very young children.
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Affiliation(s)
- Maria Carmen Affinita
- Hematology and Oncology Division, Department of Woman and Child Health, Padova University Hospital, Padova, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milano, Italy
| | | | | | - Francesco De Leonardis
- Pediatric Hematology Oncology Unit, S. Chiara-Pisa University Hospital AOUP, Pisa, Italy
| | - Luca Coccoli
- Pediatric Hematology-Oncology Division, University of Bari, Bari, Italy
| | | | - Eleonora Basso
- Pediatric Onco-Hematology, Stem Cell Transplantation and Cellular Therapy Division, Regina Margherita Children's Hospital, Torino, Italy
| | - Ilaria Zanetti
- Hematology and Oncology Division, Department of Woman and Child Health, Padova University Hospital, Padova, Italy
| | - Angela Scagnellato
- Hematology and Oncology Division, Department of Woman and Child Health, Padova University Hospital, Padova, Italy
| | - Gianni Bisogno
- Hematology and Oncology Division, Department of Woman and Child Health, Padova University Hospital, Padova, Italy
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Angelini L, Bisogno G, Alaggio R, Scarzello G, Santoro L, Zanetti I, Scagnellato A, Basso E, D'Angelo P, Ferrari A, Castagnetti M. Prognostic factors in children undergoing salvage surgery for bladder/prostate rhabdomyosarcoma. J Pediatr Urol 2016; 12:265.e1-8. [PMID: 27255731 DOI: 10.1016/j.jpurol.2016.04.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 04/26/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Prognostic factors have been studied in patients with rhabdomyosarcoma in general, but little is known about prognostic factors in the subgroup of patients with bladder/prostate rhabdomyosarcoma (BP-RMS) requiring salvage surgery after failure of chemotherapy ± radiotherapy to achieve local control. We reviewed the 28-year Italian experience with BP-RMS requiring salvage surgery after failure of nonsurgical management indicated by evidence of disease persistence after chemotherapy ± radiotherapy. Our hypothesis was that the same variables identified as prognostic factors in the general population with RMS could have prognostic value in this subgroup. METHOD Between 1986 and 2014, 108 patients with a histological diagnosis of BP-RMS were registered into three consecutive protocols. Patients undergoing salvage surgery after failure of chemotherapy ± radiotherapy and follow-up >5 years were considered for study. Variables related to the patient, to treatment, and to the surgical specimen were compared using the log-rank test in patients who achieved and failed to achieve 5-year progression-free survival (5-yr PFS). Odds ratios (OR) and 95% confidence intervals (95% CI) were calculated for significant variables. RESULTS Of the 108 patients enrolled in the protocols, 33 (30.6%) underwent salvage surgery and 26 matched study criteria. Seventeen patients were disease-free after a median follow-up of 125 months (range 65.5-311.7 months), 5-yr PFS 65.4%. Nine events were registered after a median follow-up of 5.4 months (range 1.9-27.5 months). Among the variables assessed (Table), only an undifferentiated histology proved to be significantly associated with a poorer 5-yr PFS, whereas a tumor size above 5 cm in the removed specimen approached significance. The OR (95% CI) for failure of 5-yr PFS was 28 (2.4-326.8) and 8.3 (1.03-67.1), respectively. CONCLUSION 5-yr PFS proved unrelated to excision margins of the surgical specimen, that is on whether there was evidence of microscopic residues left behind during surgery. These data suggest that the outcome is more influenced by the biological properties of the tumor. If small foci of differentiated cells are left behind, these probably do not compromise final prognosis. In our patients requiring salvage bladder-prostate surgery after failure of chemotherapy ± radiotherapy, long-term progression-free survival seemed unrelated to patient/tumor characteristics at presentation and preoperative management. Regarding the characteristics of the removed specimen, instead, an undifferentiated tumor histology and a diameter of the removed tumor >5 cm negatively influenced prognosis, whereas the presence of positive excision margins did not.
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Affiliation(s)
| | - Gianni Bisogno
- University Hospital of Padova, Paediatric Haematology and Oncology, Padua, Italy
| | - Rita Alaggio
- University Hospital of Padova, Institute of Pathology, Padua, Italy
| | | | - Luisa Santoro
- University Hospital of Padova, Institute of Pathology, Padua, Italy
| | - Ilaria Zanetti
- University Hospital of Padova, Paediatric Haematology and Oncology, Padua, Italy
| | - Angela Scagnellato
- University Hospital of Padova, Paediatric Haematology and Oncology, Padua, Italy
| | - Eleonora Basso
- Regina Margherita Hospital, Paediatric Haematology and Oncology Division, Tourin, Italy
| | - Paolo D'Angelo
- "G. Di Cristina" Children's Hospital, Paediatric Haematology and Oncology, Palermo, Italy
| | - Andrea Ferrari
- Fondazione IRCCS Istituto Nazionale Tumori, Paediatric Oncology Unit, Milan, Italy
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Merks JH, De Salvo GL, Bergeron C, Bisogno G, Rey A, Oberlin O, Kelsey A, Zanetti I, Michalski JM, Hawkins DS, Anderson JR. Parameningeal rhabdomyosarcoma: Results of a pooled analysis from U.S. and European Cooperative Groups. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.9529] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Abstract
This report compares a traditional full-dose ifosfamide administration modality (24-hr hyperhydration and mesna infusion) with a simplified 9-hr hyperhydration and mesna infusion for use in outpatients. Acute ifosfamide toxicity was the same, suggesting that ifosfamide could be safely administered to outpatients, reducing the currently-recommended prolonged hyperhydration and mesna uroprotection, thus resulting in shorter hospital stays and consequently lower costs.
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Affiliation(s)
- Cristina Meazza
- Pediatric Oncology Unit, Istituto Nazionale Tumori, Milano, Italy
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Ferrari A, Bisogno G, Macaluso A, Casanova M, D'Angelo P, Pierani P, Zanetti I, Alaggio R, Cecchetto G, Carli M. Soft-tissue sarcomas in children and adolescents with neurofibromatosis type 1. Cancer 2007; 109:1406-12. [PMID: 17330850 DOI: 10.1002/cncr.22533] [Citation(s) in RCA: 90] [Impact Index Per Article: 5.3] [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: 12/22/2022]
Abstract
BACKGROUND Patients affected by neurofibromatosis type 1 (NF1) are at higher risk of developing soft-tissue sarcomas (STS) than the general population. The clinical findings and outcome in 43 children and adolescents with NF1 treated for STS in the Italian protocols between 1988 and 2004 are reported. METHODS The study included 37 patients with neurogenic sarcomas (36 malignant peripheral nerve sheath tumors [MPNST], 1 triton tumor) and 6 cases of rhabdomyosarcoma (RMS). The prevalence of NF1 observed during the study period was 43% in the MPNST population and 1% in the RMS group. RESULTS Most patients with neurogenic sarcomas had large, invasive tumors. Five-year event-free and overall survival rates were 19% and 28%, respectively. Two of 16 patients with evaluable disease responded to chemotherapy. All 6 RMS patients were </=3 years old and had embryonal subtype, 5 of 6 arising in the genitourinary tract or pelvis (paravesical); 4 were alive in first remission at the time of the analysis, 1 was alive in second remission after a local recurrence, and 1 died of disease. CONCLUSIONS The occurrence of STS in pediatric patients with NF1 syndrome in Italy is discussed, confirming that NF1 patients have a high risk of developing STS, and particularly MPNST, often with an aggressive clinical presentation and poor outcome. Cases of RMS tended to have particular features (early age, embryonal histotype, genitourinary site) and their outcome seemed to resemble that of the general RMS population.
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Affiliation(s)
- Andrea Ferrari
- Pediatric Oncology Unit, Istituto Nazionale Tumori, Milano, Italy.
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Carli M, Ferrari A, Mattke A, Zanetti I, Casanova M, Bisogno G, Cecchetto G, Alaggio R, De Sio L, Koscielniak E, Koscielniak E, Sotti G, Treuner J. Pediatric malignant peripheral nerve sheath tumor: the Italian and German soft tissue sarcoma cooperative group. J Clin Oncol 2005; 23:8422-30. [PMID: 16293873 DOI: 10.1200/jco.2005.01.4886] [Citation(s) in RCA: 214] [Impact Index Per Article: 11.3] [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: 12/11/2022] Open
Abstract
PURPOSE To assess the value of chemotherapy and radiotherapy in children with malignant peripheral nerve sheath tumors (MPNSTs) and to identify risk factors associated with outcome. PATIENTS AND METHODS A total of 167 untreated eligible patients enrolled onto the Italian and German studies between 1975 and 1998 entered this analysis. Seventeen percent of patients had neurofibromatosis type 1 (NF1). Chemotherapy was administered to 74% of patients; radiotherapy was administered to 38% of patients. RESULTS With a median follow-up of 7 years, 5-year overall survival (OS) and progression-free survival (PFS) were 51% and 37%, respectively. The 5-year OS and PFS by Intergroup Rhabdomyosarcoma Study (IRS) groupings were as follows: group I, 82% and 61%; group II, 62% and 37%; group III, 32% and 27%; group IV, 26% and 21%, respectively. Univariate analysis identified IRS groups, size, invasiveness, primary site, age, and presence of NF1 as prognostic factors; multivariate analysis identified absence of NF1, tumor invasiveness T1, IRS groups I to II and extremity of primary site as independent favorable factors for OS. A trend was observed toward a benefit from radiotherapy after initial gross resection. The overall response rate to primary chemotherapy, including minor responses, in group III patients was 45%. CONCLUSION MPNST is an aggressive tumor for which complete surgical resection is the mainstay of successful treatment. Postoperative radiotherapy may have a role in improving local control in patients with minimal residual tumor. The reported responses to primary chemotherapy suggest that it may be effective in patients with tumor considered unresectable at diagnosis.
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Affiliation(s)
- Modesto Carli
- Hematology Oncology Division, Department of Pediatrics, Istituto Oncologico Veneto, University-Hospital of Padova, Padova, Italy.
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Cecchetto G, Alaggio R, Dall'Igna P, Bisogno G, Ferrari A, Gigante C, Casanova M, Sotti G, Zanetti I, Carli M. Localized unresectable non-rhabdo soft tissue sarcomas of the extremities in pediatric age. Cancer 2005; 104:2006-12. [PMID: 16161038 DOI: 10.1002/cncr.21412] [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] [Indexed: 11/05/2022]
Abstract
BACKGROUND Treatment of initially unresectable nonrhabdo soft tissue sarcomas (NRSTS) in pediatric age is debated, due to their different chemosensitivity. The authors objective was to evaluate clinical features and treatment results observed in a series of Italian patients over a 24-year period. METHODS Fifty-two patients age 8-18 years (median 8 years) were observed (1979-2002). Primary sites were on the lower limbs in 41 and on the upper limbs in 11 cases. Clinical TNM and surgical Intergroup Rhabdomyosarcoma Staging systems were adopted. Therapeutic guidelines recommended an initial biopsy plus neoadjuvant chemotherapy. Aggressive delayed surgery of residual disease, including compartmental resections, was recommended. Radiotherapy was suggested only for patients age > 3 years when surgery was incomplete or not feasible. RESULTS The evaluation was performed dividing the patients into two categories according to their chemosensitivity. Chemosensitive (CTs) sarcomas, 21: synovial sarcoma, 11; extraosseous Ewing sarcomas, 5; primitive peripheral neuroectodermic tumors, 5. Nonchemosensitive (CTns) sarcomas, 31: fibrosarcoma, 11; malignant peripheral nerve sheet tumors, 10; liposarcoma, 2; hemangiopericitoma adult type, 2; epithelioid sarcoma, 2; and alveolar soft part sarcoma, leiomyosarcoma, clear cell sarcoma, and sarcoma NOS, each 1. Nineteen of 21 patients with CTs-NRSTS were alive without disease: the 5-year overall survival (OS) and progression-free survival (PFS) were 94.4% and 79.3%, respectively; 23 of 31 patients with CTns-NRSTS were alive without disease: 5-year OS and PFS were 75.3% and 68.3%, respectively. Response to neoadjuvant chemotherapy was complete or partial in 10 of 20 evaluable CTs and in 8 of 26 evaluable CTns tumors. The achievement of complete delayed resection was particularly important for CTns-NRSTS. Tumor size < 5 cm, distal site, and tumor grading for CTns sarcomas were often linked to a favorable outcome; no conclusive results were detected concerning age of the patients or T status of the tumor. CONCLUSIONS Multidisciplinary treatment without mutilating procedures allowed the cure of most patients with CTs and CTns-NRSTS. Relapses were cured in several cases of CTs tumors, whereas almost all patients with relapsed CTns tumors died due to the high rate of metastatic spread.
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Affiliation(s)
- Giovanni Cecchetto
- Department of Pediatrics, Pediatric Surgery, University of Padua, Padua, Italy.
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Bisogno G, Sotti G, Nowicki Y, Ferrari A, Garaventa A, Zanetti I, Favre C, Schiavetti A, Tamaro P, Carli M. Soft tissue sarcoma as a second malignant neoplasm in the pediatric age group. Cancer 2004; 100:1758-65. [PMID: 15073867 DOI: 10.1002/cncr.20159] [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: 11/10/2022]
Abstract
BACKGROUND Survivors of childhood malignancies have an increased risk of developing second malignant neoplasms (SMN) due to their prior treatment and/or genetic susceptibility. A small proportion of SMNs are soft tissue sarcomas (STS), whose prognosis is generally thought to be poor, though publications on such patients' treatment and outcome is limited. METHODS The authors analyzed 25 patients who were registered for the Italian Cooperative Group protocols for pediatric STS from 1979 to 2000. The primary tumor was STS in five patients; Hodgkin disease in five patients; leukemia in four patients; retinoblastoma, neuroblastoma, and Wilms tumor in two patients each; and other tumor types in five patients. SMNs occurred after a median of 8 years (range, 1.9-15.0 years) and included rhabdomyosarcoma (RMS) in 4 patients, malignant peripheral nerve sheath tumor in 4 patients, extraosseous Ewing family tumor (EFT) in 4 patients, leiomyosarcoma in 3 patients, fibrosarcoma in 2 patients, synovial sarcoma in 2 patients, and other tumor types in 6 patients. Treatment generally was administered according to the guidelines for primary STS. RESULTS Seven non-RMS patients with STS underwent surgery alone, whereas 18 patients received chemotherapy and 8 patients received radiotherapy. Retreatment was feasible with acceptable toxicity. Fifteen patients were alive in complete remission of their SMN at the time of last follow-up. Responses to chemotherapy and survival were satisfactory for patients with tumors such as RMS and EFT. Complete tumor resection was correlated with a favorable prognosis in patients with other types of STS and in patients with postirradiation sarcoma. Two patients developed a third malignancy. CONCLUSIONS Although prior treatment may hinder the management of these patients, pediatric STS second malignancies can be cured using the same strategies used for de novo pediatric sarcomas. Long-term follow-up is mandatory given the risks of further malignancies and more severe, treatment-related side effects.
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Affiliation(s)
- Gianni Bisogno
- Division of Hematology/Oncology, Department of Pediatrics, University Hospital of Padua, Padua, Italy.
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Antoniello L, Cecchetto G, Carli M, Dall'Igna P, Bisogno G, Lo Piccolo R, Gigante C, Zanetti I, Guglielmi M. [Role of mutilating surgery in the treatment of non-chemosensitive pediatric soft tissue sarcomas. Experience of the Italian Cooperative Group Studies RMS-79 and RMS-88]. Pediatr Med Chir 2003; 25:255-60. [PMID: 15070267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
UNLABELLED Aim of the study was to evaluate the role of mutilating surgery in the patients with non chemosensitive soft tissue sarcomas (STS) registered in the Italian Studies. Between 1979 and 1995, 114 patients (pts) with "non chemosensitive" localized STS were enrolled in the cooperative studies RMS-79 (33) and RMS-88 (81). Median age: 89 months (range 1-194). HISTOLOGY fibrosarcoma 29, Malignant Perpheral Nerve Sheath Tumors (MPNST) 40, malignant fibrous histiocytoma 5, hemangiopericytoma 6, leiomyosarcoma 4, others 20, STS nos 10. The cases were classified according to the IRS staging system as Gr. I 46, Gr. II 24, Gr. III 44. Twelve out of 114 pts (7%), 5/33 (14%) in the first study and 7/81 (8%) in the second, underwent mutilating surgery: 8 pts (of whom 3 were < 2 y of age) had a fibrosarcoma and 4 a MPNST. The mutilating procedure was carried out at diagnosis in 6 cases (4 in RMS-79 and 2 in RMS-and 88) and achieved radicality in 5/6 cases. It was performed after ineffective chemotherapy (CT) in 5 pts (1 in RMS-79 and 4 in RMS-88). One pt (RMS-88) underwent mutilation after multiple local recurrences treated with CT, radiotherapy and conservative excisions (RMS-88) and died. The procedures consisted of 5 amputations, 4 demolitive excisions of extremities with functional impairment, 1 nephrectomy, 1 excision of deferents with spermatic vesicae and 1 mastectomy. OUTCOME At present 6/12 pts, 5 with fibrosarcoma and 1 with MPNST, are alive with no evidence of disease (NED), 4 of the first and 2 of the second study. Of the 5 Gr. I patients, 4 are alive (NED) and 1 died of 2nd tumor; 1 Gr. II pt is alive NED; of the 5 Gr. III pts 1 is alive NED and 4 died (3 of metastatic spread and 1 of 2nd tumor); the pt amputated after repeated local relapses (Gr. II) is dead of pulmonary metastases. CONCLUSIONS In the RMS-79 study the mutilations were frequent and were performed at diagnosis in several cases; this trend decreased in the 2nd study in which chemotherapy was attempted in most of the patients. Probably the timing of mutilating procedures was not always adequate (too early or too late). The outcome of pts undergone mutilations is similar to that of the whole group of 114 pts, whose overall survival at 10 years is 64% (C.I. 60-77). Only fibrosarcomas and MPNST probably requires a more aggressive surgical behaviour. At present we avoid initial demolitive surgery; it should be planned without delay after the first local relapse or after initial ineffective CT and RT.
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Affiliation(s)
- L Antoniello
- Dipartimento di Pediatria, Università di Padova.
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Ferrari A, Casanova M, Bisogno G, Zanetti I, Cecchetto G, De Bernardi B, Riccardi R, Tamaro P, Meazza C, Alaggio R, Ninfo V, Carli M. Rhabdomyosarcoma in infants younger than one year old: a report from the Italian Cooperative Group. Cancer 2003; 97:2597-604. [PMID: 12733159 DOI: 10.1002/cncr.11357] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The management of rhabdomyosarcoma (RMS) in patients age < 1 year is particularly problematic and requires a tailored therapeutic approach. We report on the Italian Cooperative Group's 20-year study of 50 children with RMS who were age < 1 year at diagnosis. METHODS Patients were treated using multimodality therapeutic approaches that were based on three consecutive protocols. Chemotherapy was administered to all patients, with dosages calculated according to body weight; calculated doses subsequently were reduced by 33-50%. Radiotherapy was administered to 10 patients. RESULTS With a median follow-up of 76 months, 5-year event-free survival and overall survival rates were 42.3% and 61.7%, respectively. Local recurrence was the major reason for treatment failure. In particular, the local recurrence rate was high in patients who warranted radiotherapy but received none due to their age. Completeness of surgery and nodal involvement were the most significant prognostic factors. After a suitable reduction in dosage was made, acute toxicity was no different from what has been observed in older children. The most relevant toxic event was cardiotoxic death in a newborn (n = 1). CONCLUSIONS The current study confirmed that the outcome for infants with RMS is less satisfactory than for older children and that infants with RMS require more careful monitoring and specific treatment guidelines. The absence of local control is the major cause of treatment failure; aggressive conservative surgery should be encouraged, but more radiotherapy may be advisable in selected cases. Intensive chemotherapy is essential; a 33% dose reduction may ensure adequate tolerance. In addition, patients age < 3 months should not receive anthracyclines.
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Affiliation(s)
- Andrea Ferrari
- Pediatric Oncology Unit, Istituto Nazionale per lo Studio e la Cura dei Tumori, Milan, Italy.
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Cecchetto G, Bisogno G, Treuner J, Ferrari A, Mattke A, Casanova M, Dall'Igna P, Zanetti I, Volpato S, Siracusa F, Scarzello G, Boglino C, Carli M. Role of surgery for nonmetastatic abdominal rhabdomyosarcomas: a report from the Italian and German Soft Tissue Cooperative Groups Studies. Cancer 2003; 97:1974-80. [PMID: 12673726 DOI: 10.1002/cncr.11285] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.4] [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: 11/08/2022]
Abstract
BACKGROUND In the current study, the authors aim to evaluate clinical features and treatment results observed in patients from the German and Italian studies who had nonmetastatic abdominal rhabdomyosarcomas (RMS). METHODS One hundred sixty-one patients were observed; 78 registered in the German studies between October 1980 and August 1995, and 83 registered in the Italian studies between April 1975 and December 1995. The age range of the patients was 0-18 years (median, 4 yrs). The distribution of tumor sites was as follows: 32 intraperitoneal, 42 retroperitoneal, 75 pelvic, and 12 not otherwise specified (NOS). Most patients had a large and invasive primary mass (26 T1b, 114 T2b). The breakdown in histology was as follows: 116 embryonal, 34 alveolar, and 11 other (leiomyomatous, pleomorphic, and NOS); all cases were staged according to the Intergroup Rhabdomyosarcoma Studies (IRS) system. Nine Group I patients were treated after surgery with chemotherapy (CT) (radiotherapy [RT] was delivered to treat alveolar RMS in the 1991 German and 1988 Italian studies); 19 Group II patients received CT + RT (40-44 Gy); 133 Group III patients underwent neoadjuvant CT +/- surgery and/or RT (54 Gy) + CT. Different CT regimens (based primarily on the administration of vincristine, dactinomycin, doxorubicin, and cyclophosphamide or ifosfamide) were adopted. RT was not recommended for patients age < 3 years. RESULTS The 10-year overall survival (OS) and progression-free survival (PFS) were 47.2% and 43.9%, respectively. The OS was related significantly to the following variables: histology (alveolar, 29.4% vs. nonalveolar, 52.1% [P = 0.0156]), tumor size (> 5 cm, 42.1% vs. < 5 cm, 81% [P = 0.005]), age (< 10 yrs, 51.4% vs. >or= 10 yrs, 27.8% [P = 0.02]), complete surgery at diagnosis or after CT (+/-RT) (70.4% vs. 34.4% without it [P = 0.0015]). Most patients who achieved the delayed local control had responded well to neoadjuvant CT. CONCLUSIONS Tumor size, histology, age, and initial or delayed achievement of local control were important prognostic factors. Most relapsed patients had unfavorable outcomes.
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Affiliation(s)
- Giovanni Cecchetto
- Department of Pediatrics, Division of Pediatric Surgery, University of Padua, Padua, Italy.
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Dall'Igna P, Bisogno G, Ferrari A, Treuner J, Carli M, Zanetti I, Guglielmi M, Cecchetto G. Primary transcrotal excision for paratesticular rhabdomyosarcoma: is hemiscrotectomy really mandatory? Cancer 2003; 97:1981-4. [PMID: 12673727 DOI: 10.1002/cncr.11284] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [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: 11/11/2022]
Abstract
BACKGROUND To evaluate the role of primary reexcision (PRE) with scrotal resection in patients with paratesticular rhabdomyosarcoma enrolled in the German-Italian Cooperative Studies. The authors compared patients who underwent this procedure, according to the protocol guidelines, with those who did not. METHODS In 32 of 198 patients with localized disease, the primary surgery was performed through a noncorrect scrotal approach. Twenty-four patients underwent PRE as recommended by the protocol guidelines (Group A) and 8 did not receive this treatment (Group B). The Group B patients were treated with the same chemotherapeutic regimens as the Group A patients and no radiotherapy was given to either group. RESULTS After PRE, residual tumor was not detected in 21 of the 24 Group A patients. Twenty patients are alive in first complete remission 26-250 months after diagnosis (median, 40 months), 2 are alive in second complete remission at 3 and 9 months from diagnosis of lymph node and lung recurrence, and 2 died of disease after lymph node and distant metastases at 16 and 13 months from diagnosis. Three-fourths of these patients were older than 10 years old and the tumor was larger than 5 cm. The eight Group B patients are all alive in first complete remission 24-250 months since diagnosis. CONCLUSIONS The data on the eight patients who obtained local control without PRE or radiotherapy warrant further investigation. Because of the supposed high risk of contamination with subsequent microscopic residual tumor after a transcrotal approach, we emphasize the utility of PRE with hemiscrotectomy.
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Affiliation(s)
- Patrizia Dall'Igna
- Department of Pediatrics, Division of Pediatric Surgery, University of Padua, Italy.
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Ferrari A, Bisogno G, Casanova M, Meazza C, Piva L, Cecchetto G, Zanetti I, Pilz T, Mattke A, Treuner J, Carli M. Paratesticular rhabdomyosarcoma: report from the Italian and German Cooperative Group. J Clin Oncol 2002; 20:449-55. [PMID: 11786573 DOI: 10.1200/jco.2002.20.2.449] [Citation(s) in RCA: 48] [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] [Indexed: 12/21/2022] Open
Abstract
PURPOSE We report the experience of the German-Italian Cooperative Group with 216 pediatric patients with paratesticular rhabdomyosarcoma treated over 20 years. PATIENTS AND METHODS At diagnosis, 198 patients had localized disease and 18 had distant metastases. Among the nonmetastatic patients, complete tumor resection was performed in 83% of cases. Evaluation of the retroperitoneal lymph nodes changed over the years from routine surgical staging to radiologic assessment. All patients received chemotherapy, which was reduced in intensity and duration for patients with low-risk features in subsequent protocols. Radiotherapy was administered to 10% of patients. RESULTS Among 72 patients with a negative retroperitoneal computed tomography (CT) scan, surgical assessment detected nodal involvement in only one case. Among 23 patients with enlarged nodes on CT scans, surgery confirmed nodal spread in 65% of patients. No differences in the rate of nodal involvement were observed over the years. With a median follow-up of 110 months, 5-year survival was 85.5% for the series as a whole, 94.6% for patients with localized disease, and 22.2% for metastatic cases. Retroperitoneal nodal recurrence was the major cause of treatment failure. Univariate analysis revealed the prognostic value of tumor invasiveness, size, and resectability, as well as of nodal involvement and age, in patients with localized tumor. CONCLUSION The outcome for patients with localized paratesticular rhabdomyosarcoma is excellent, despite the reduction in chemotherapy over the years: an alkylating agent-free and anthracycline-free regimen is adequate treatment for low-risk patients. Surgical assessment of the retroperitoneum must be reserved for patients with enlarged nodes on CT scans. Children over 10 years old carry a higher risk of nodal involvement and relapse.
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Affiliation(s)
- A Ferrari
- Pediatric Oncology and Pediatric Surgery Units, Istituto Nazionale Tumori, Milan, Italy.
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Cecchetto G, Carli M, Alaggio R, Dall'Igna P, Bisogno G, Scarzello G, Zanetti I, Durante G, Inserra A, Siracusa F, Guglielmi M. Fibrosarcoma in pediatric patients: results of the Italian Cooperative Group studies (1979-1995). J Surg Oncol 2001; 78:225-31. [PMID: 11745814 DOI: 10.1002/jso.1157] [Citation(s) in RCA: 81] [Impact Index Per Article: 3.5] [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
BACKGROUND AND OBJECTIVES Fibrosarcoma is a rare soft tissue sarcoma (STS) that has two peaks of incidence in pediatric patients: one in infants and young children (infantile fibrosarcoma), another in older children ("adult type" fibrosarcoma). The purpose of this study was to describe the clinical features and the treatment results in patients affected by fibrosarcoma enrolled in two consecutive studies run by the STS-Italian Cooperative Group (ICG) between 1979 and 1995. PATIENTS AND METHODS Twenty-five evaluable patients were grouped according the intergroup rhabdomyosarcoma staging (IRS) system: 12 Gr I, 5 Gr II, 8 Gr III. The cut-off point between the two forms was considered the age of 2 years: 14 patients were affected by infantile and 11 by adult type of fibrosarcoma. The therapeutic guidelines were not strict and not different for the two forms: patients with initial macroscopic excision (Gr I-II) were given IVA or VAC; Gr III had VAC or VAIA and subsequent excision, if feasible. Radiation therapy (RT) was delivered in patients > 3 years with microscopic (42 Gy) and macroscopic (54 Gy) residuals. RESULTS Thirteen patients are alive without evidence of disease: 10 in first complete remission (CR), 7 Gr I, 1 Gr II, 2 Gr III, 3 in second CR after local relapse (LR) (2 Gr I, 1 Gr II). Two Gr I patients are alive with metastatic relapse. Nine patients died: six of progressive disease (PD) (three Gr II, three Gr III), two because of a second tumor (one Gr I, one Gr III) and one because of other causes (Gr III). One Gr III patient was lost at follow up, 2 years from diagnosis. The 10 years overall survival (OS) is 67.4% and the progression-free survival (PFS) is 52.2%. The OS for patients < 2 years is 78.6% (11 of 14), versus 51% for patients > 2 years (5 of 11). CONCLUSIONS The complete excision at diagnosis was the treatment of choice and was related to the best outcome. Microscopical residuals were difficult to treat with chemo-radiotherapy in both forms of fibrosarcoma. Neoadjuvant chemotherapy (CT) obtained a partial remission (PR) only in three of eight cases, while no conclusions concerning the efficacy of CT for infantile forms are possible. Patients < 2 years had a better outcome than the older ones: most of them had a tumor on extremities which was excised at diagnosis.
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Affiliation(s)
- G Cecchetto
- Department of Pediatrics, Division of Pediatric Surgery, University of Padua, Padua, Italy.
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Cecchetto G, Guglielmi M, Inserra A, Zanetti I, Dall'Igna P, Gigante C, Carli M. Primary re-excision: the Italian experience in patients with localized soft-tissue sarcomas. Pediatr Surg Int 2001; 17:532-4. [PMID: 11666052 DOI: 10.1007/s003830100580] [Citation(s) in RCA: 19] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Primary re-excision (PRE) is a wide, non-mutilating procedure carried out in patients with soft-tissue sarcomas (STS) when microscopic residuals are left after initial excision or when there are insufficient data on its completeness. The aim of this study was to evaluate the role of PRE in patients enrolled in two consecutive Italian studies between January 1988 and September 1999. Of 126 patients with grade IIa tumors. 53 underwent PRE (23 rhabdomyosarcomas [RMS] and 30 non-RMS STS [NRSTS]). The primary sites were the extremities in 20, paratesticular 15, trunk 9, head-neck-non-parameningeal (HNnPM) 6, bladder 1, other sites in 2; the tumor (T) status was T1a in 30, T1b in 10, T2a in 9, and T2b in 4; the median interval between primary surgery and PRE was 36 days. Of the 53 patients, 45 had complete histologic excision of the tumor (residuals were found in 21/45 specimens) and subsequently received chemotherapy (CT) alone: 39/45 are in their first complete remission (CR) with a median follow-up of 53 months; 6/45 (3 RMS, 3 NRSTS) relapsed, 4 locally (2 extremities, 2 trunk), and 1 of these died of progressive disease, and 2 with metastatic spread died of their disease. In 8/53 cases (HNnPM 4. extremities 2, bladder 1, trunk 1) PRE did not achieve complete removal of the residuals (3 T1a, 2 Tlb, 2 T2a, 1 T2b); these patients were treated with CT and/or radiotherapy (RT); 1 also underwent further surgery. PRE was able to achieve or confirm complete excision in 45/53 patients, and 39 maintained the first CR without RT. The histologic types and the presence of residuals at PRE did not predict the failures; PRE was effective especially in extremity, trunk, and paratesticular sites, whereas its role was uncertain in large sarcomas over 5 cm in size.
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Affiliation(s)
- G Cecchetto
- Department of Pediatrics, University of Padua, Italy
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Ferrari A, Bisogno G, Casanova M, Meazza C, Cecchetto G, Mancini MA, Zanetti I, Alaggio R, Ninfo V, Carli M. Childhood leiomyosarcoma: a report from the soft tissue sarcoma Italian Cooperative Group. Ann Oncol 2001; 12:1163-8. [PMID: 11583201 DOI: 10.1023/a:1011676813582] [Citation(s) in RCA: 26] [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] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Only a few reports on the clinical features and management of childhood leiomyosarcoma are available. To contribute additional information on the management of this rare tumor, we report on a series of 16 pediatric patients treated from 1982 to 1998 by the Soft Tissue Sarcoma Italian Cooperative Group. PATIENTS AND METHODS Primary surgery was conservative in all but two patients, and consisted of biopsy--three cases, non-radical excision--four, and radical resection--nine (involving a primary re-excision in 4 of 9). In two cases secondary radical surgery was performed after primary chemotherapy. Chemotherapy was administered to 9 of 16 patients, radiotherapy to three. RESULTS After a median follow-up of seven years (range 3-18), the five-year event-free survival (EFS) and overall survival were 56.3% and 72.9%, respectively; 12 of 16 patients were alive (nine of them in continuos complete remission). Univariate analysis was performed to compare EFS according to different subgroups: size represented the most significant prognostic factor. CONCLUSIONS Complete surgical resection is the mainstay of treatment for leiomyosarcoma. The role of both adjuvant chemotherapy and radiotherapy has yet to be established, and awaits cooperative multicentric studies.
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Affiliation(s)
- A Ferrari
- Pediatric Oncology Unit, Istituto Nazionale Tumori, Milano, Italy.
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