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Large cell neuroblastoma – Phenotypical variant of MYC-driven neuroblastoma: Report of 2 cases with different molecular characteristics. HUMAN PATHOLOGY: CASE REPORTS 2021. [DOI: 10.1016/j.ehpc.2021.200493] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Long-term follow-up of high-risk neuroblastoma survivors treated with high-dose chemotherapy and stem cell transplantation rescue. Bone Marrow Transplant 2021; 56:1984-1997. [PMID: 33824435 DOI: 10.1038/s41409-021-01258-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 02/08/2021] [Accepted: 02/23/2021] [Indexed: 11/08/2022]
Abstract
Intensive treatments including high-dose chemotherapy (HDC) with autologous stem cell rescue have improved high-risk neuroblastoma (HRNB) survival. We report the long-term health status of 145 HRNB survivors, alive and disease-free 5 years post HDC. Median follow-up was 15 years (range = 5-34). Six patients experienced late relapses, 11 developed second malignant neoplasms (SMNs), and 9 died. Event-free and overall survivals 20 years post HDC were 82% (95% CI = 70%-90%) and 89% (78%-95%), respectively. Compared with the French general population, the standardized mortality ratio was 19 (95% CI = 8.7-36.1; p < 0.0001) and the absolute excess risk was 37.6 (19.2-73.5). Late effects were observed in 135/145 patients (median = 3 events/patient); 103 had at least one severe event. SMNs arose at a median of 20 years post HDC and included carcinoma (n = 5), sarcoma (2), acute myeloid leukemia (2), melanoma (1), and malignant glioma (1). Non-oncologic health events included dental maldevelopment (60%), severe hearing loss (20% cumulative probability at 15 years), hepatic focal nodular hyperplasia (14%), thyroid (11%), cardiac (8%), and renal (7%) diseases and growth retardation (height-for-age z-score ≤ -2 for 21%). Gonadal insufficiency was near-universal after busulfan (40/43 females, 33/35 males). Severe late effects are frequent and progressive in HRNB survivors needing systematic very long-term follow-up.
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Van Heerden J, Geel J, Hendricks M, Wouters K, Büchner A, Naidu G, Hadley GP, Du Plessis J, Van Emmenes B, Van Zyl A, Vermeulen J, Kruger M. The evaluation of induction chemotherapy regimens for high-risk neuroblastoma in South African children . Pediatr Hematol Oncol 2020; 37:300-313. [PMID: 32075464 DOI: 10.1080/08880018.2020.1717698] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Achieving remission after induction therapy in high-risk neuroblastoma (HR-NB) is of significant prognostic importance. This study investigated remission after induction-chemotherapy using three standard neuroblastoma protocols in the South African (SA) setting. Retrospective data of 261 patients with HR-NB diagnosed between January 2000 and December 2016, who completed induction chemotherapy with standard treatment protocols were evaluated. The treatment protocols were either OPEC/OJEC or the St Jude NB84 protocol (NB84) or rapid COJEC (rCOJEC). The postinduction metastatic complete remission (mCR) rate, 2-year overall survival (OS) and 2-year event free survival (EFS) were determined as comparative denominators. The majority (48.3%; n = 126) received OPEC/OJEC, while 70 patients received (26.8%) rCOJEC and 65 (24.9%) NB84. Treatment with NB84 had the best mCR rate (36.9%), followed by OPEC/OJEC (32.5%) and rCOJEC (21.4%). The 2-year OS of treatment with NB84 was 41% compared to OPEC/OJEC (35%) and rCOJEC (24%) (p = 0.010). The 2-year EFS of treatment with NB84 was 37% compared to OPEC/OJEC (35%) and rCOJEC (18%) (p = 0.008). OPEC/OJEC had the least treatment-related deaths (1.6%) compared to rCOJEC (7.1%) and NB84 (7.5%) (p = 0.037). On multivariate analysis LDH (p = 0.023), ferritin (p = 0.002) and INSS stage (p = 0.006) were identified as significant prognostic factors for OS. The induction chemotherapy was not significant for OS (p = 0.18), but significant for EFS (p = 0.08) Treatment with NB84 achieved better mCR, OS and EFS, while OPEC/OJEC had the least treatment-related deaths. In resource-constrained settings, OPEC/OJEC is advised as induction chemotherapy in HR-NB due to less toxicity as reflected in less treatment-related deaths.
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Affiliation(s)
- Jaques Van Heerden
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Jennifer Geel
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa
| | - Marc Hendricks
- Haematology Oncology Service, Department of Paediatrics and Child Health, Faculty of Health Sciences, University of Cape Town, Red Cross War Memorial Children's Hospital, Cape Town, South Africa
| | - Kristien Wouters
- Clinical Trial Center, CRC Antwerp, Antwerp University Hospital, University of Antwerp, Edegem, Belgium
| | - Ané Büchner
- Paediatric Haematology and Oncology, Department of Paediatrics, University of Pretoria, Steve Biko Academic Hospital, Pretoria, South Africa
| | - Gita Naidu
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa
| | - G P Hadley
- Department of Paediatric Surgery, Faculty of Health Sciences, Nelson R Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Jan Du Plessis
- Department of Paediatrics, Faculty of Health Sciences, University of the Free State, Division of Paediatric Haematology and Oncology, Universitas Hospital, Bloemfontein, South Africa
| | - Barry Van Emmenes
- Division of Paediatric Haematology and Oncology, Department of Paediatrics, Frere Hospital, East London, South Africa
| | - Anel Van Zyl
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Johani Vermeulen
- Paediatric Haematology Oncology, Department of Paediatrics and Child Health, Port Elizabeth Provincial Hospital, Walter Sisulu University, Port Elizabeth, South Africa
| | - Mariana Kruger
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
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Freyer DR, Brock PR, Chang KW, Dupuis LL, Epelman S, Knight K, Mills D, Phillips R, Potter E, Risby D, Simpkin P, Sullivan M, Cabral S, Robinson PD, Sung L. Prevention of cisplatin-induced ototoxicity in children and adolescents with cancer: a clinical practice guideline. THE LANCET. CHILD & ADOLESCENT HEALTH 2020; 4:141-150. [PMID: 31866182 PMCID: PMC7521149 DOI: 10.1016/s2352-4642(19)30336-0] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 09/23/2019] [Accepted: 09/25/2019] [Indexed: 01/19/2023]
Abstract
Despite ototoxicity being a prevalent consequence of cisplatin chemotherapy, little guidance exists on interventions to prevent this permanent and progressive adverse event. To develop a clinical practice guideline for the prevention of cisplatin-induced ototoxicity in children and adolescents with cancer, we convened an international, multidisciplinary panel of experts and patient advocates to update a systematic review of randomised trials for the prevention of cisplatin-induced ototoxicity. The systematic review identified 27 eligible adult and paediatric trials that evaluated amifostine, sodium diethyldithiocarbamate or disulfiram, systemic sodium thiosulfate, intratympanic therapies, and cisplatin infusion duration. Regarding systemic sodium thiosulfate, the panel made a strong recommendation for administration in non-metastatic hepatoblastoma, a weak recommendation for administration in other non-metastatic cancers, and a weak recommendation against its routine use in metastatic cancers. Amifostine, sodium diethyldithiocarbamate, and intratympanic therapy should not be routinely used. Cisplatin infusion duration should not be altered as a means to reduce ototoxicity. Further research to determine the safety of sodium thiosulfate in patients with metastatic cancer is encouraged.
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Affiliation(s)
- David R Freyer
- Children's Center for Cancer and Blood Diseases, Children's Hospital Los Angeles, Los Angeles, CA, USA; Departments of Pediatrics and Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, US
| | - Penelope R Brock
- Department of Haematology and Oncology, Great Ormond Street Hospital, London, UK
| | - Kay W Chang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, CA, USA
| | - L Lee Dupuis
- Department of Pharmacy, The Hospital for Sick Children, Toronto, ON, Canada; Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada; Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
| | - Sidnei Epelman
- Department of Pediatric Oncology, Casa de Saude Santa Marcelina, Sao Paolo, Brazil
| | - Kristin Knight
- Pediatric Audiology, Doernbecher Children's Hospital, Oregon Health and Science University, Portland, OR, USA
| | - Denise Mills
- Division of Haematology and Oncology, The Hospital for Sick Children, Toronto, ON, Canada; Pediatric Oncology Group of Ontario, Toronto, ON, Canada
| | - Robert Phillips
- Department of Haematology and Oncology, Leeds Teaching Hospital, NHS Trust, Leeds, UK; Centre for Reviews and Dissemination, University of York, York, UK
| | - Emma Potter
- Division of Oncology, Royal Marsden Hospital, London, UK
| | | | | | - Michael Sullivan
- Children's Cancer Centre, Royal Children's Hospital, Melbourne, VIC, Australia; Department of Paediatrics, Faculty of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Sandra Cabral
- Pediatric Oncology Group of Ontario, Toronto, ON, Canada
| | | | - Lillian Sung
- Child Health Evaluative Sciences, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada; Division of Haematology and Oncology, The Hospital for Sick Children, Toronto, ON, Canada.
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van As JW, van den Berg H, van Dalen EC. Different infusion durations for preventing platinum-induced hearing loss in children with cancer. Cochrane Database Syst Rev 2020; 1:CD010885. [PMID: 31961948 PMCID: PMC6984653 DOI: 10.1002/14651858.cd010885.pub5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin or oxaliplatin, or a combination of these, is used to treat a variety of paediatric malignancies. Unfortunately, one of the most important adverse effects is the occurrence of hearing loss or ototoxicity. In an effort to prevent this ototoxicity, different platinum infusion durations have been studied. This review is the third update of a previously published Cochrane Review. OBJECTIVES To assess the effects of different durations of platinum infusion to prevent hearing loss or tinnitus, or both, in children with cancer. Secondary objectives were to assess possible effects of these infusion durations on: a) anti-tumour efficacy of platinum-based therapy, b) adverse effects other than hearing loss or tinnitus, and c) quality of life. SEARCH METHODS We searched the electronic databases Cochrane Central Register of Controlled Trials (CENTRAL; the Cochrane Library 14 November 2019), MEDLINE (PubMed) (1945 to 14 November 2019) and Embase (Ovid) (1980 to 14 November 2019). In addition, we handsearched reference lists of relevant articles and we assessed the conference proceedings of the International Society for Paediatric Oncology (2009 up to and including 2019) and the American Society of Pediatric Hematology/Oncology (2014 up to and including 2019). We scanned ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP; apps.who.int/trialsearch) for ongoing trials (both searched on 4 November 2019). SELECTION CRITERIA Randomised controlled trials (RCTs) or controlled clinical trials (CCTs) comparing different platinum infusion durations in children with cancer. Only the platinum infusion duration could differ between the treatment groups. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, 'Risk of bias' assessment and GRADE assessment of included studies, and data extraction including adverse effects. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We identified one RCT and no CCTs; in this update no additional eligible studies were identified. The RCT (total number of children = 91) evaluated the use of a continuous cisplatin infusion (N = 43) versus a one-hour bolus cisplatin infusion (N = 48) in children with neuroblastoma. For the continuous infusion, cisplatin was administered on days one to five of the cycle, but it is unclear if the infusion duration was a total of five days. Risk of bias was present. Only results from shortly after induction therapy were provided. No clear evidence of a difference in hearing loss (defined as asymptomatic and symptomatic disease combined) between the different infusion durations was identified as results were imprecise (risk ratio (RR) 1.39, 95% confidence interval (CI) 0.47 to 4.13, low-quality evidence). Although the numbers of children were not provided, it was stated that tumour response was equivalent in both treatment arms. With regard to adverse effects other than ototoxicity, we were only able to assess toxic deaths. Again, the confidence interval of the estimated effect was too wide to exclude differences between the treatment groups (RR 1.12, 95% CI 0.07 to 17.31, low-quality evidence). No data were available for the other outcomes of interest (i.e. tinnitus, overall survival, event-free survival and quality of life) or for other (combinations of) infusion durations or other platinum analogues. AUTHORS' CONCLUSIONS Since only one eligible RCT evaluating the use of a continuous cisplatin infusion versus a one-hour bolus cisplatin infusion was found, and that had methodological limitations, no definitive conclusions can be made. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. For other (combinations of) infusion durations and other platinum analogues no eligible studies were identified. More high-quality research is needed.
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Affiliation(s)
- Jorrit W van As
- Princess Máxima Center for Pediatric Oncologyc/o Cochrane Childhood CancerHeidelberglaan 25UtrechtNetherlands3584 CS
| | - Henk van den Berg
- Emma Children's Hospital, Amsterdam UMC, University of AmsterdamDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Elvira C van Dalen
- Princess Máxima Center for Pediatric OncologyHeidelberglaan 25UtrechtNetherlands3584 CS
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Van Heerden J, Hendricks M, Geel J, Sartorius B, Hadley GP, Du Plessis J, Büchner A, Naidu G, Van Emmenes B, Van Zyl A, Kruger M. Overall survival for neuroblastoma in South Africa between 2000 and 2014. Pediatr Blood Cancer 2019; 66:e27944. [PMID: 31368239 DOI: 10.1002/pbc.27944] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 06/27/2019] [Accepted: 07/01/2019] [Indexed: 12/30/2022]
Abstract
BACKGROUND Outcome data for neuroblastoma in sub-Saharan Africa are minimal, whereas poor outcome is reported in low- and middle-income countries. A multi-institutional retrospective study across South Africa was undertaken to determine outcome. METHODS Patients treated between January 2000 and December 2014 in nine South African pediatric oncology units were included. Kaplan-Meier curves and Cox regression models were employed to determine two-year survival rates and to identify prognostic factors. RESULTS Data from 390 patients were analyzed. The median age was 39.9 months (range, 0-201 months). The majority presented with stage 4 disease (70%). The main chemotherapy regimens were OPEC/OJEC (44.8%), St Jude NB84 protocol (28.96%), and Rapid COJEC (22.17%). Only 44.4% had surgery across all risk groups, whereas only 16.5% of high-risk patients received radiotherapy. The two-year overall survival (OS) for the whole cohort was 37.6%: 94.1%, 81.6%, and 66.7%, respectively, for the very-low-risk, low-risk, and intermediate-risk groups and 27.6% for the high-risk group (P < 0.001, 95% CI). The median survival time for the whole group was 13 months (mean, 41.9 months; range, 0.1-209 months). MYCN-nonamplified patients had a superior two-year OS of 51.3% in comparison with MYCN-amplified patients at 37.3% (P = 0.002, 95% CI). CONCLUSIONS Limited disease had an OS comparable with high-income countries, but advanced disease had a poor OS. South Africa should focus on early diagnosis and implementation of a national protocol with equitable access to treatment.
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Affiliation(s)
- Jaques Van Heerden
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Marc Hendricks
- Haematology Oncology Service, Red Cross War Memorial Children's Hospital, Department of Paediatrics and Child Health, Faculty of Health Sciences, University of Cape Town, South Africa
| | - Jennifer Geel
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa
| | - Benn Sartorius
- Discipline of Public Health Medicine, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.,Department of Health and Medical Sciences, University of Washington, Washington, Seattle
| | - G P Hadley
- Department of Paediatric Surgery, Faculty of Health Sciences, Nelson R Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Jan Du Plessis
- Department of Paediatrics, Faculty of Health Sciences, University of the Free State, Division of Paediatric Haematology and Oncology, Universitas Hospital, Bloemfontein, South Africa
| | - Ané Büchner
- Paediatric Haematology and Oncology, Department of Paediatrics, University of Pretoria, Steve Biko Academic Hospital, Pretoria, South Africa
| | - Gita Naidu
- Faculty of Health Sciences, Division of Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, University of the Witwatersrand, Chris Hani Baragwanath Academic Hospital, Johannesburg, South Africa
| | - Barry Van Emmenes
- Division of Paediatric Haematology and Oncology, Department of Paediatrics, Frere Hospital, East London, South Africa
| | - Anel Van Zyl
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
| | - Mariana Kruger
- Paediatric Haematology and Oncology, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Hospital, Cape Town, South Africa
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Kooijmans ECM, Bökenkamp A, Tjahjadi NS, Tettero JM, van Dulmen‐den Broeder E, van der Pal HJH, Veening MA. Early and late adverse renal effects after potentially nephrotoxic treatment for childhood cancer. Cochrane Database Syst Rev 2019; 3:CD008944. [PMID: 30855726 PMCID: PMC6410614 DOI: 10.1002/14651858.cd008944.pub3] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Improvements in diagnostics and treatment for paediatric malignancies resulted in a major increase in survival. However, childhood cancer survivors (CCS) are at risk of developing adverse effects caused by multimodal treatment for their malignancy. Nephrotoxicity is a known side effect of several treatments, including cisplatin, carboplatin, ifosfamide, radiotherapy and nephrectomy, and can cause glomerular filtration rate (GFR) impairment, proteinuria, tubulopathy, and hypertension. Evidence about the long-term effects of these treatments on renal function remains inconclusive. It is important to know the risk of, and risk factors for, early and late adverse renal effects, so that ultimately treatment and screening protocols can be adjusted. This review is an update of a previously published Cochrane Review. OBJECTIVES To evaluate existing evidence on the effects of potentially nephrotoxic treatment modalities on the prevalence of renal dysfunction in survivors treated for childhood cancer with a median or mean survival of at least one year after cessation of treatment, where possible in comparison with the general population or CCS treated without potentially nephrotoxic treatment. In addition, to evaluate evidence on associated risk factors, such as follow-up duration, age at time of diagnosis and treatment combinations, as well as the effect of doses. SEARCH METHODS On 31 March 2017 we searched the following electronic databases: CENTRAL, MEDLINE and Embase. In addition, we screened reference lists of relevant studies and we searched the congress proceedings of the International Society of Pediatric Oncology (SIOP) and The American Society of Pediatric Hematology/Oncology (ASPHO) from 2010 to 2016/2017. SELECTION CRITERIA Except for case reports, case series and studies including fewer than 20 participants, we included studies with all study designs that reported on renal function (one year or longer after cessation of treatment), in CCS treated before the age of 21 years with cisplatin, carboplatin, ifosfamide, radiation involving the kidney region, a nephrectomy, or a combination of two or more of these treatments. When not all treatment modalities were described or the study group of interest was unclear, a study was not eligible for the evaluation of prevalence. We still included it for the assessment of risk factors if it had performed a multivariable analysis. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, 'Risk of bias' assessment and data extraction using standardised data collection forms. We performed analyses according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS Apart from the remaining 37 studies included from the original review, the search resulted in the inclusion of 24 new studies. In total, we included 61 studies; 46 for prevalence, six for both prevalence and risk factors, and nine not meeting the inclusion criteria, but assessing risk factors. The 52 studies evaluating the prevalence of renal dysfunction included 13,327 participants of interest, of whom at least 4499 underwent renal function testing. The prevalence of adverse renal effects ranged from 0% to 84%. This variation may be due to diversity of included malignancies, received treatments, reported outcome measures, follow-up duration and the methodological quality of available evidence.Seven out of 52 studies, including 244 participants, reported the prevalence of chronic kidney disease, which ranged from 2.4% to 32%.Of these 52 studies, 36 studied a decreased (estimated) GFR, including at least 432 CCS, and found it was present in 0% to 73.7% of participants. One eligible study reported an increased risk of glomerular dysfunction after concomitant treatment with aminoglycosides and vancomycin in CCS receiving total body irradiation (TBI). Four non-eligible studies assessing a total cohort of CCS, found nephrectomy and (high-dose (HD)) ifosfamide as risk factors for decreased GFR. The majority also reported cisplatin as a risk factor. In addition, two non-eligible studies showed an association of a longer follow-up period with glomerular dysfunction.Twenty-two out of 52 studies, including 851 participants, studied proteinuria, which was present in 3.5% to 84% of participants. Risk factors, analysed by three non-eligible studies, included HD cisplatin, (HD) ifosfamide, TBI, and a combination of nephrectomy and abdominal radiotherapy. However, studies were contradictory and incomparable.Eleven out of 52 studies assessed hypophosphataemia or tubular phosphate reabsorption (TPR), or both. Prevalence ranged between 0% and 36.8% for hypophosphataemia in 287 participants, and from 0% to 62.5% for impaired TPR in 246 participants. One non-eligible study investigated risk factors for hypophosphataemia, but could not find any association.Four out of 52 studies, including 128 CCS, assessed the prevalence of hypomagnesaemia, which ranged between 13.2% and 28.6%. Both non-eligible studies investigating risk factors identified cisplatin as a risk factor. Carboplatin, nephrectomy and follow-up time were other reported risk factors.The prevalence of hypertension ranged from 0% to 50% in 2464 participants (30/52 studies). Risk factors reported by one eligible study were older age at screening and abdominal radiotherapy. A non-eligible study also found long follow-up time as risk factor. Three non-eligible studies showed that a higher body mass index increased the risk of hypertension. Treatment-related risk factors were abdominal radiotherapy and TBI, but studies were inconsistent.Because of the profound heterogeneity of the studies, it was not possible to perform meta-analyses. Risk of bias was present in all studies. AUTHORS' CONCLUSIONS The prevalence of adverse renal effects after treatment with cisplatin, carboplatin, ifosfamide, radiation therapy involving the kidney region, nephrectomy, or any combination of these, ranged from 0% to 84% depending on the study population, received treatment combination, reported outcome measure, follow-up duration and methodological quality. With currently available evidence, it was not possible to draw solid conclusions regarding the prevalence of, and treatment-related risk factors for, specific adverse renal effects. Future studies should focus on adequate study designs and reporting, including large prospective cohort studies with adequate control groups when possible. In addition, these studies should deploy multivariable risk factor analyses to correct for possible confounding. Next to research concerning known nephrotoxic therapies, exploring nephrotoxicity after new therapeutic agents is advised for future studies. Until more evidence becomes available, CCS should preferably be enrolled into long-term follow-up programmes to monitor their renal function and blood pressure.
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Affiliation(s)
- Esmee CM Kooijmans
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Arend Bökenkamp
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatric NephrologyPO Box 7057AmsterdamNetherlands1007 MB
| | - Nic S Tjahjadi
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Jesse M Tettero
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Eline van Dulmen‐den Broeder
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Helena JH van der Pal
- Princess Maxima Center for Pediatric Oncology, KE.01.129.2PO Box 85090UtrechtNetherlands3508 AB
| | - Margreet A Veening
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
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van As JW, van den Berg H, van Dalen EC. Different infusion durations for preventing platinum-induced hearing loss in children with cancer. Cochrane Database Syst Rev 2018; 7:CD010885. [PMID: 29975402 PMCID: PMC6516894 DOI: 10.1002/14651858.cd010885.pub4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin or oxaliplatin, or a combination of these, is used to treat a variety of paediatric malignancies. Unfortunately, one of the most important adverse effects is the occurrence of hearing loss or ototoxicity. In an effort to prevent this ototoxicity, different platinum infusion durations have been studied. This review is the second update of a previously published Cochrane review. OBJECTIVES To assess the effects of different durations of platinum infusion to prevent hearing loss or tinnitus, or both, in children with cancer. Secondary objectives were to assess possible effects of these infusion durations on: a) anti-tumour efficacy of platinum-based therapy, b) adverse effects other than hearing loss or tinnitus, and c) quality of life. SEARCH METHODS We searched the electronic databases Cochrane Central Register of Controlled Trials (CENTRAL; the Cochrane Library 15 March 2018), MEDLINE (PubMed) (1945 to 15 March 2018) and Embase (Ovid) (1980 to 15 March 2018). In addition, we handsearched reference lists of relevant articles and we assessed the conference proceedings of the International Society for Paediatric Oncology (2009 up to and including 2017) and the American Society of Pediatric Hematology/Oncology (2014 up to and including 2017). We scanned ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP; apps.who.int/trialsearch) for ongoing trials (searched on 12 March 2018 and 13 March 2018 respectively). SELECTION CRITERIA Randomised controlled trials (RCTs) or controlled clinical trials (CCTs) comparing different platinum infusion durations in children with cancer. Only the platinum infusion duration could differ between the treatment groups. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, 'Risk of bias' assessment and GRADE assessment of included studies, and data extraction including adverse effects. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We identified one RCT and no CCTs; in this update no additional studies were identified. The RCT (total number of children = 91) evaluated the use of a continuous cisplatin infusion (N = 43) versus a one-hour bolus cisplatin infusion (N = 48) in children with neuroblastoma. For the continuous infusion, cisplatin was administered on days one to five of the cycle, but it is unclear if the infusion duration was a total of five days. Risk of bias was present. Only results from shortly after induction therapy were provided. No clear evidence of a difference in hearing loss (defined as asymptomatic and symptomatic disease combined) between the different infusion durations was identified as results were imprecise (risk ratio (RR) 1.39, 95% confidence interval (CI) 0.47 to 4.13, low-quality evidence). Although the numbers of children were not provided, it was stated that tumour response was equivalent in both treatment arms. With regard to adverse effects other than ototoxicity, we were only able to assess toxic deaths. Again, the confidence interval of the estimated effect was too wide to exclude differences between the treatment groups (RR 1.12, 95% CI 0.07 to 17.31, low-quality evidence). No data were available for the other outcomes of interest (i.e. tinnitus, overall survival, event-free survival and quality of life) or for other (combinations of) infusion durations or other platinum analogues. AUTHORS' CONCLUSIONS Since only one eligible RCT evaluating the use of a continuous cisplatin infusion versus a one-hour bolus cisplatin infusion was found, and that had methodological limitations, no definitive conclusions can be made. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. For other (combinations of) infusion durations and other platinum analogues no eligible studies were identified. More high-quality research is needed.
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Affiliation(s)
- Jorrit W van As
- Emma Children's Hospital/Academic Medical Centerc/o Cochrane Childhood CancerPO Box 22660AmsterdamNetherlands1100 DD
| | - Henk van den Berg
- Emma Children's Hospital/Academic Medical CenterDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Elvira C van Dalen
- Emma Children's Hospital/Academic Medical CenterDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
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van As JW, van den Berg H, van Dalen EC. Different infusion durations for preventing platinum-induced hearing loss in children with cancer. Cochrane Database Syst Rev 2016:CD010885. [PMID: 27498707 DOI: 10.1002/14651858.cd010885.pub3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin or oxaliplatin, or a combination of these, is used to treat a variety of paediatric malignancies. Unfortunately, one of the most important adverse effects is the occurrence of hearing loss or ototoxicity. In an effort to prevent this ototoxicity, different platinum infusion durations have been studied. This review is an update of a previously published Cochrane review. OBJECTIVES To assess the effects of different durations of platinum infusion to prevent hearing loss or tinnitus, or both, in children with cancer. Secondary objectives were to assess possible effects of these infusion durations on: a) anti-tumour efficacy of platinum-based therapy, b) adverse effects other than hearing loss or tinnitus, and c) quality of life. SEARCH METHODS We searched the electronic databases Cochrane Central Register of Controlled Trials (CENTRAL; The Cochrane Library 2016, Issue 4), MEDLINE (PubMed) (1945 to 18 May 2016) and EMBASE (Ovid) (1980 to 18 May 2016). In addition, we handsearched reference lists of relevant articles and we assessed the conference proceedings of the International Society for Paediatric Oncology (2009 up to and including 2015) and the American Society of Pediatric Hematology/Oncology (2014 and 2015). We scanned ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP; apps.who.int/trialsearch) for ongoing trials (searched on 20 May 2016 and 24 May 2016 respectively). SELECTION CRITERIA Randomised controlled trials (RCTs) or controlled clinical trials (CCTs) comparing different platinum infusion durations in children with cancer. Only the platinum infusion duration could differ between the treatment groups. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, risk of bias assessment and GRADE assessment of included studies, and data extraction including adverse effects. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We identified one RCT and no CCTs; in this update no additional studies were identified. The RCT (total number of children = 91) evaluated the use of a continuous cisplatin infusion (N = 43) versus a one-hour bolus cisplatin infusion (N = 48) in children with neuroblastoma. For the continuous infusion, cisplatin was administered on days 1 to 5 of the cycle but it is unclear if the infusion duration was a total of 5 days. Methodological limitations were present. Only results from shortly after induction therapy were provided. No clear evidence of a difference in hearing loss (defined as asymptomatic and symptomatic disease combined) between the different infusion durations was identified as results were imprecise (risk ratio (RR) 1.39, 95% confidence interval (CI) 0.47 to 4.13, low quality evidence). Although the numbers of children were not provided, it was stated that tumour response was equivalent in both treatment arms. With regard to adverse effects other than ototoxicity we were only able to assess toxic deaths. Again, the confidence interval of the estimated effect was too wide to exclude differences between the treatment groups (RR 1.12, 95% CI 0.07 to 17.31, low quality evidence). No data were available for the other outcomes of interest (i.e. tinnitus, overall survival, event-free survival and quality of life) or for other (combinations of) infusion durations or other platinum analogues. AUTHORS' CONCLUSIONS Since only one eligible RCT evaluating the use of a continuous cisplatin infusion versus a one-hour bolus cisplatin infusion was found, and that had methodological limitations, no definitive conclusions can be made. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. For other (combinations of) infusion durations and other platinum analogues no eligible studies were identified. More high quality research is needed.
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Affiliation(s)
- Jorrit W van As
- c/o Cochrane Childhood Cancer, Emma Children's Hospital/Academic Medical Center, PO Box 22660, Amsterdam, Netherlands, 1100 DD
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10
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van As JW, van den Berg H, van Dalen EC. Platinum-induced hearing loss after treatment for childhood cancer. Cochrane Database Syst Rev 2016; 2016:CD010181. [PMID: 27486906 PMCID: PMC6466671 DOI: 10.1002/14651858.cd010181.pub2] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin, oxaliplatin or a combination of these, is used to treat a variety of paediatric malignancies. Unfortunately, one of the most important adverse effects is the occurrence of hearing loss or ototoxicity. There is a wide variation in the reported prevalence of platinum-induced ototoxicity and the associated risk factors. More insight into the prevalence of and risk factors for platinum-induced hearing loss is essential in order to develop less ototoxic treatment protocols for the future treatment of children with cancer and to develop adequate follow-up protocols for childhood cancer survivors treated with platinum-based therapy. OBJECTIVES To evaluate the existing evidence on the association between childhood cancer treatment including platinum analogues and the occurrence of hearing loss. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (2015, Issue 8), MEDLINE (PubMed) (1945 to 23 September 2015) and EMBASE (Ovid) (1980 to 23 September 2015). In addition, we searched reference lists of relevant articles and the conference proceedings of the International Society for Paediatric Oncology (2008 to 2014), the American Society of Pediatric Hematology/Oncology (2008 to 2015) and the International Conference on Long-Term Complications of Treatment of Children and Adolescents for Cancer (2010 to 2015). Experts in the field provided information on additional studies. SELECTION CRITERIA All study designs, except case reports, case series (i.e. a description of non-consecutive participants) and studies including fewer than 100 participants treated with platinum-based therapy who had an ototoxicity assessment, examining the association between childhood cancer treatment including platinum analogues and the occurrence of hearing loss. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection. One review author performed data extraction and risk of bias assessment, which was checked by another review author. MAIN RESULTS We identified 13 eligible cohort studies including 2837 participants with a hearing test after treatment with a platinum analogue for different types of childhood cancers. All studies had methodological limitations, with regard to both internal (risk of bias) and external validity. Participants were treated with cisplatin, carboplatin or both, in varying doses. The reported prevalence of hearing loss varied considerably between 0% and 90.1%; none of the studies provided data on tinnitus. Three studies reported a prevalence of 0%, but none of these studies provided a definition for hearing loss and there might be substantial or even complete overlap in included participants between these three studies. When only studies that did provide a definition for hearing loss were included, the prevalence of hearing loss still varied widely between 1.7% and 90.1%. All studies were very heterogeneous with regard to, for example, definitions of hearing loss, used diagnostic tests, participant characteristics, (prior) anti-tumour treatment, other ototoxic drugs and length of follow-up. Therefore, pooling of results was not possible.Only two studies included a control group of people who had not received platinum treatment. In one study, the prevalence of hearing loss was 67.1% (95% confidence interval (CI) 59.3% to 74.1%) in platinum-treated participants, while in the control participants it was 7.4% (95% CI 6.2% to 8.8%). However, hearing loss was detected by screening in survivors treated with platinum analogues and by clinical presentation in control participants. It is uncertain what the effect of this difference in follow-up/diagnostic testing was. In the other study, the prevalence of hearing loss was 20.1% (95% CI 17.4% to 23.2%) in platinum-treated participants and 0.4% (95% CI 0.12% to 1.6%) in control participants. As neither study was a randomized controlled trial or controlled clinical trial, the calculation of a risk ratio was not feasible as it is very likely that both groups differed more than only the platinum treatment.Only two studies evaluated possible risk factors using multivariable analysis. One study identified a significantly higher risk of hearing loss in people treated with cisplatin 400 mg/m(2) plus carboplatin 1700 mg/m(2) as compared to treatment with cisplatin 400 mg/m(2) or less, irrespective of the definition of hearing loss. They also identified a significantly higher risk of hearing loss in people treated with non-anthracycline aminoglycosides antibiotics (using a surrogate marker) as compared to people not treated with them, for three out of four definitions of hearing loss. The other study reported that age at treatment (odds ratio less than 1 for each single-unit increase) and single maximum cisplatin dose (odds ratio greater than 1 for each single-unit increase) were significant predictors for hearing loss, while gender was not. AUTHORS' CONCLUSIONS This systematic review shows that children treated with platinum analogues are at risk for developing hearing loss, but the exact prevalence and risk factors remain unclear. There were no data available for tinnitus. Based on the currently available evidence we can only advise that children treated with platinum analogues are screened for ototoxicity in order to make it possible to diagnose hearing loss early and to take appropriate measures. However, we are unable to give recommendations for specific follow-up protocols including frequency of testing. Counselling regarding the prevention of noise pollution can be considered, such as the use of noise-limiting equipment, avoiding careers with excess noise and ototoxic medication. Before definitive conclusions on the prevalence and associated risk factors of platinum-induced ototoxicity can be made, more high-quality research is needed. Accurate and transparent reporting of findings will make it possible for readers to appraise the results of these studies critically.
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Affiliation(s)
- Jorrit W van As
- Princess Máxima Center for Pediatric Oncologyc/o Cochrane Childhood CancerHeidelberglaan 25UtrechtNetherlands3584 CS
| | - Henk van den Berg
- Emma Children's Hospital, Amsterdam UMC, University of AmsterdamDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Elvira C van Dalen
- Princess Máxima Center for Pediatric OncologyHeidelberglaan 25UtrechtNetherlands3584 CS
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Proust-Houdemont S, Pasqualini C, Blanchard P, Dufour C, Benhamou E, Goma G, Semeraro M, Raquin MA, Hartmann O, Valteau-Couanet D. Busulfan-melphalan in high-risk neuroblastoma: the 30-year experience of a single institution. Bone Marrow Transplant 2016; 51:1076-81. [PMID: 27042850 DOI: 10.1038/bmt.2016.75] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 01/10/2016] [Accepted: 02/19/2016] [Indexed: 11/09/2022]
Abstract
High-dose chemotherapy (HDC) was investigated in high-risk neuroblastoma (HR-NBL) to reduce the risk of relapse. We report the results of the 30-year experience of a cohort of patients with HR-NBL treated with high-dose (HD) busulfan (Bu)-containing regimens. From 1980 to 2009, 215 patients aged >1 year with stage 4 NBL were treated with HD Bu-containing regimens at Gustave Roussy. These data were prospectively recorded in the Pediatric Transplantation Database. The median age at diagnosis was 40 months (12-218 months). All patients had a stage 4 neuroblastoma. NMYC amplification was displayed in 24% of the tumors. The hematopoietic support consisted of bone marrow or PBSCs in 46% and 49% of patients, respectively. The 5-year event-free survival and overall survival rates of the whole cohort were 35.1% and 40%, respectively. Age at diagnosis, bone marrow involvement and tumor response after induction chemotherapy were significant prognostic factors. Toxicity was manageable and decreased over time, owing to both PBSC administration and better supportive care. Based on this experience, HD Bu-melphalan (Mel) has been implemented in Europe and compared with Carboplatin-Etoposide-Mel in the European SIOP Neuroblastoma (SIOPEN)/HR-NBL randomized protocol. It has now become the standard HDC in the SIOPEN HR strategy.
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Affiliation(s)
- S Proust-Houdemont
- Department of Pediatric Oncology, Centre Hospitalier Universitaire, Angers, France
| | - C Pasqualini
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - P Blanchard
- Biostatistics and Epidemiology Unit, Gustave Roussy, Villejuif, France
| | - C Dufour
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - E Benhamou
- Biostatistics and Epidemiology Unit, Gustave Roussy, Villejuif, France
| | - G Goma
- Biostatistics and Epidemiology Unit, Gustave Roussy, Villejuif, France
| | - M Semeraro
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - M-A Raquin
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - O Hartmann
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
| | - D Valteau-Couanet
- Department of Pediatric and Adolescent Oncology, Gustave Roussy, Villejuif, France
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Parikh NS, Howard SC, Chantada G, Israels T, Khattab M, Alcasabas P, Lam CG, Faulkner L, Park JR, London WB, Matthay KK. SIOP-PODC adapted risk stratification and treatment guidelines: Recommendations for neuroblastoma in low- and middle-income settings. Pediatr Blood Cancer 2015; 62:1305-16. [PMID: 25810263 PMCID: PMC5132052 DOI: 10.1002/pbc.25501] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Accepted: 01/30/2015] [Indexed: 12/11/2022]
Abstract
Neuroblastoma is the most common extracranial solid tumor in childhood in high-income countries (HIC), where consistent treatment approaches based on clinical and tumor biological risk stratification have steadily improved outcomes. However, in low- and middle- income countries (LMIC), suboptimal diagnosis, risk stratification, and treatment may occur due to limited resources and unavailable infrastructure. The clinical practice guidelines outlined in this manuscript are based on current published evidence and expert opinions. Standard risk stratification and treatment explicitly adapted to graduated resource settings can improve outcomes for children with neuroblastoma by reducing preventable toxic death and relapse.
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Affiliation(s)
- Nehal S. Parikh
- Department of PediatricsDivision of Hematology‐OncologyConnecticut Children's Medical CenterHartfordConnecticut
| | | | | | - Trijn Israels
- VU University Medical CenterAmsterdamthe Netherlands
| | - Mohammed Khattab
- Department of PaediatricsChildren's Hospital of RabatRabatMorocco
| | - Patricia Alcasabas
- University of the Philippines‐Philippine General HospitalManilaPhilippines
| | - Catherine G. Lam
- Department of Oncology and International Outreach ProgramSt. Jude Children's Research HospitalMemphisTennessee
| | | | - Julie R. Park
- Seattle Children's HospitalUniversity of Washington School of Medicine and Fred Hutchinson Cancer Research CenterSeattleWashington
| | - Wendy B. London
- Harvard Medical SchoolBoston Children's Hospital and Dana Farber Cancer InstituteBostonMaryland
| | - Katherine K. Matthay
- Department of PediatricsUCSF School of Medicine and UCSF Benioff Children's HospitalSan FranciscoCalifornia
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van As JW, van den Berg H, van Dalen EC. Different infusion durations for preventing platinum-induced hearing loss in children with cancer. Cochrane Database Syst Rev 2014:CD010885. [PMID: 24968257 DOI: 10.1002/14651858.cd010885.pub2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Platinum-based therapy, including cisplatin, carboplatin or oxaliplatin, or a combination of these, is used to treat a variety of paediatric malignancies. Unfortunately, one of the most important adverse effects is the occurrence of hearing loss or ototoxicity. In an effort to prevent this ototoxicity, different platinum infusion durations have been studied. OBJECTIVES To assess the effects of different durations of platinum infusion to prevent hearing loss or tinnitus, or both, in children with cancer. Secondary objectives were to assess possible effects of these infusion durations on: a) anti-tumour efficacy of platinum-based therapy, b) adverse effects other than hearing loss or tinnitus, and c) quality of life. SEARCH METHODS We searched the electronic databases Cochrane Central Register of Controlled Trials (CENTRAL 2013, Issue 12), MEDLINE (PubMed) (1945 to 4 December 2013) and EMBASE (Ovid) (1980 to 4 December 2013). In addition, we handsearched reference lists of relevant articles and the conference proceedings of the International Society for Paediatric Oncology (2009 to 2013). We scanned ClinicalTrials.gov (www.clinicaltrials.gov) and the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP) (http://www.who.int/ictrp/en/) for ongoing trials (both searched on 13 December 2013). SELECTION CRITERIA Randomised controlled trials (RCTs) or controlled clinical trials (CCTs) comparing different platinum infusion durations in children with cancer. Only the platinum infusion duration could differ between the treatment groups. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection, risk of bias assessment and GRADE assessment of included studies, and data extraction including adverse effects. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We identified one RCT and no CCTs. The RCT (total number of children = 91) evaluated the use of a continuous cisplatin infusion (N = 43) versus a one hour bolus cisplatin infusion (N = 48) in children with neuroblastoma. For the continuous infusion, cisplatin was administered on days 1 to 5 of the cycle but it is unclear if the infusion duration was a total of 5 days. Methodological limitations were present. Only results from shortly after induction therapy were provided. No clear evidence of a difference in hearing loss (defined as asymptomatic and symptomatic disease combined) between the different infusion durations was identified as results were imprecise (RR 1.39; 95% CI 0.47 to 4.13, low quality evidence). Although the numbers of children were not provided, it was stated that tumour response was equivalent in both treatment arms. With regard to adverse effects other than ototoxicity we were only able to assess toxic deaths. Again, the confidence interval of the estimated effect was too wide to exclude differences between the treatment groups (RR 1.12; 95% CI 0.07 to 17.31, low quality evidence). No data were available for the other outcomes of interest (i.e. tinnitus, overall survival, event-free survival and quality of life) or for other (combinations of) infusion durations or other platinum analogues. AUTHORS' CONCLUSIONS Since only one eligible RCT evaluating the use of a continuous cisplatin infusion versus a one hour bolus cisplatin infusion was found, and that had methodological limitations, no definitive conclusions can be made. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. For other (combinations of) infusion durations and other platinum analogues no eligible studies were identified. More high quality research is needed.
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Affiliation(s)
- Jorrit W van As
- c/o Cochrane Childhood Cancer Group, Emma Children's Hospital/Academic Medical Center, PO Box 22660, Amsterdam, Netherlands, 1100 DD
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Valteau-Couanet D, Le Deley MC, Bergeron C, Ducassou S, Michon J, Rubie H, Le Teuff G, Coze C, Plantaz D, Sirvent N, Bouzy J, Chastagner P, Hartmann O. Long-term results of the combination of the N7 induction chemotherapy and the busulfan-melphalan high dose chemotherapy. Pediatr Blood Cancer 2014; 61:977-81. [PMID: 23970413 DOI: 10.1002/pbc.24713] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2013] [Accepted: 06/24/2013] [Indexed: 11/11/2022]
Abstract
BACKGROUND To evaluate long-term survival of the first cohort of stage-4 neuroblastoma patients treated with the N7 induction chemotherapy, surgery of the primary tumor and high-dose chemotherapy (HDC) containing Busulfan-Melphalan (Bu-Mel) followed by autologous stem cell transplantation (ASCT). PROCEDURE From 1998 to 1999, 47 children were included in the NB97 trial and treated with induction chemotherapy according to the N7 protocol, followed by surgery of the primary tumor. HDC (Busulfan, 600 mg/m(2) Melphalan, 140 mg/m(2) ) was administered in patients with partial response of metastases with no more than 3 mIBG spots. Radiotherapy was delivered to the primary tumor site when tumors displayed MYCN amplification. RESULTS Thirty-nine patients received Bu-Mel (83%): 23 who had achieved complete response (CR) of metastases, 20 after induction treatment and 3 after second-line chemotherapy, and 16 in partial response (PR). The toxicity of the whole treatment was manageable. The main HDC related-toxicity was hepatic veno-occlusive disease grade > 2 occurring in 15% of the patients. The 8-year EFS of the whole cohort was 34% (95% CI, 22-48%). The 8-year EFS of the 39 patients who received Bu-Mel and ASCT was 41% (95% CI, 27-57%). Patients who achieved a CR of metastases at the end of induction chemotherapy had a significantly better outcome than the others (8-year EFS, 52% vs. 20%; P = 0.02). CONCLUSIONS The long-term results of this first prospective cohort of patients with metastatic disease treated with the N7 induction chemotherapy and HDC (Bu-Mel) confirm published data with stable survival curves but with a longer follow-up.
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Knijnenburg SL, Mulder RL, Schouten-Van Meeteren AYN, Bökenkamp A, Blufpand H, van Dulmen-den Broeder E, Veening MA, Kremer LCM, Jaspers MWM. Early and late renal adverse effects after potentially nephrotoxic treatment for childhood cancer. Cochrane Database Syst Rev 2013:CD008944. [PMID: 24101439 DOI: 10.1002/14651858.cd008944.pub2] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Great improvements in diagnostics and treatment for malignant disease in childhood have led to a major increase in survival. However, childhood cancer survivors (CCS) are at great risk for developing adverse effects caused by multimodal treatment for their malignancy. Nephrotoxicity is one of these known (acute) side effects of several treatments, including cisplatin, carboplatin, ifosfamide, radiotherapy and nephrectomy, and can cause glomerular filtration rate impairment, proteinuria, tubulopathy and hypertension. However, evidence about the long-term effects of these treatments on renal function remains inconclusive. To reduce the number of (long-term) nephrotoxic events in CCS, it is important to know the risk of, and risk factors for, early and late renal adverse effects, so that ultimately treatment and screening protocols can be adjusted. OBJECTIVES To evaluate existing evidence on the effects of potentially nephrotoxic treatment modalities on the prevalence of and associated risk factors for renal dysfunction in survivors treated for childhood cancer with a median or mean survival of at least one year after cessation of treatment, where possible in comparison with healthy controls or CCS treated without potentially nephrotoxic treatment. SEARCH METHODS We searched the following electronic databases: the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, Issue 4, 2011), MEDLINE/PubMed (from 1945 to December 2011) and EMBASE/Ovid (from 1980 to December 2011). SELECTION CRITERIA With the exception of case reports, case series and studies including fewer than 20 participants, we included studies with all study designs that reported on renal function (one year or longer after cessation of treatment) in children and adults who were treated for a paediatric malignancy (aged 18 years or younger at diagnosis) with cisplatin, carboplatin, ifosfamide, radiation including the kidney region and/or a nephrectomy. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, risk of bias assessment and data extraction using standardised data collection forms. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS The search strategy identified 5504 studies, of which 5138 were excluded on the basis of title and/or abstract. The full-text screening of the remaining 366 articles resulted in the inclusion of 57 studies investigating the prevalence of and sometimes also risk factors for early and late renal adverse effects of treatment for childhood cancer. The 57 studies included at least 13,338 participants of interest for this study, of whom at least 6516 underwent renal function testing. The prevalence of renal adverse effects ranged from 0% to 84%. This variation may be due to diversity in included malignancies, prescribed treatments, reported outcome measurements and the methodological quality of available evidence.Chronic kidney disease/renal insufficiency (as defined by the authors of the original studies) was reported in 10 of 57 studies. The prevalence of chronic kidney disease ranged between 0.5% and 70.4% in the 10 studies and between 0.5% and 18.8% in the six studies that specifically investigated Wilms' tumour survivors treated with a unilateral nephrectomy.A decreased (estimated) glomerular filtration rate was present in 0% to 50% of all assessed survivors (32/57 studies). Total body irradiation; concomitant treatment with aminoglycosides, vancomycin, amphotericin B or cyclosporin A; older age at treatment and longer interval from therapy to follow-up were significant risk factors reported in multivariate analyses. Proteinuria was present in 0% to 84% of all survivors (17/57 studies). No study performed multivariate analysis to assess risk factors for proteinuria.Hypophosphataemia was assessed in seven studies. Reported prevalences ranged between 0% and 47.6%, but four of seven studies found a prevalence of 0%. No studies assessed risk factors for hypophosphataemia using multivariate analysis. The prevalence of impairment of tubular phosphate reabsorption was mostly higher (range 0% to 62.5%; 11/57 studies). Higher cumulative ifosfamide dose, concomitant cisplatin treatment, nephrectomy and longer follow-up duration were significant risk factors for impaired tubular phosphate reabsorption in multivariate analyses.Treatment with cisplatin and carboplatin was associated with a significantly lower serum magnesium level in multivariate analysis, and the prevalence of hypomagnesaemia ranged between 0% and 37.5% in the eight studies investigating serum magnesium.Hypertension was investigated in 24 of the 57 studies. Reported prevalences ranged from 0% to 18.2%. A higher body mass index was the only significant risk factor noted in more than one multivariate analysis. Other reported factors that significantly increased the risk of hypertension were use of total body irradiation, abdominal irradiation, acute kidney injury, unrelated or autologous stem cell donor type, growth hormone therapy and older age at screening. Previous infection with hepatitis C significantly decreased the risk of hypertension.Because of the profound heterogeneity of the studies, it was not possible to perform any meta-analysis. AUTHORS' CONCLUSIONS The prevalence of renal adverse events after treatment with cisplatin, carboplatin, ifosfamide, radiation therapy involving the kidney region and/or nephrectomy ranged from 0% to 84%. With currently available evidence, it was not possible to draw any conclusions with regard to prevalence of and risk factors for renal adverse effects. Future studies should focus on adequate study design and reporting and should deploy multivariate risk factor analysis to correct for possible confounding. Until more evidence becomes available, CCS should be enrolled into long-term follow-up programmes to monitor their renal function and blood pressure.
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Monnereau-Laborde S, Munzer C, Valteau-Couanet D, Ansoborlo S, Coze C, Chastagner P, Rubie H, Demeocq F, Stephan JL, Hartmann O, Perel Y. A dose-intensive approach (NB96) for induction therapy utilizing sequential high-dose chemotherapy and stem cell rescue in high-risk neuroblastoma in children over 1 year of age. Pediatr Blood Cancer 2011; 57:965-71. [PMID: 21744481 DOI: 10.1002/pbc.23232] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2010] [Accepted: 05/17/2011] [Indexed: 11/12/2022]
Abstract
BACKGROUND To improve outcome and overall survival (OS) in high-risk neuroblastoma, NB96 induction therapy was intensified using sequential high-dose chemotherapy and autologous stem cell rescue. PROCEDURE Twenty children were included in this pilot study undertaken at seven reference centers in France, between May 1995 and October 1996. Induction began with one cycle of conventional chemotherapy followed by six sequential cycles of high-dose chemotherapy comprising two cycles of etoposide 800 mg/m(2)/day over 3 days, two cycles of cyclophosphamide 2,000 mg/m(2)/day over 3 days, and two cycles of carboplatin 400 mg/m(2)/day over 5 days, followed by stem cell rescue. RESULTS Thirteen patients (13/20) received this induction with acceptable toxicity and adequate stem cell harvest. Of these, nine (9/13) underwent surgery according to the protocol, while one patient was given a consolidation regimen prior to surgery. No toxic death was recorded. At the end of induction, complete remission was achieved in 10 cases (50%), with six still alive in July 2009. The 5-year event-free survival and OS were 35 ± 11% and 40 ± 11%, respectively. CONCLUSION NB96 therapy is feasible and tolerated without lethal toxicity. Nevertheless, given the small sample size and absence of randomization in our study, the effectiveness of this strategy based on metastasis complete response rates and long-term outcome was not superior to other intensive chemotherapy regimens.
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Affiliation(s)
- Sylvie Monnereau-Laborde
- Department of Pediatric Hemato-Oncology, CHU Bordeaux, Children's Hospital, Place Amélie Rabat-Léon, Bordeaux, France.
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Bellanti F, Kågedal B, Della Pasqua O. Do pharmacokinetic polymorphisms explain treatment failure in high-risk patients with neuroblastoma? Eur J Clin Pharmacol 2011; 67 Suppl 1:87-107. [PMID: 21287160 PMCID: PMC3112027 DOI: 10.1007/s00228-010-0966-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2010] [Accepted: 11/27/2010] [Indexed: 12/30/2022]
Abstract
PURPOSE Neuroblastoma is the most common extracranial solid tumour in childhood. It accounts for 15% of all paediatric oncology deaths. In the last few decades, improvement in treatment outcome for high-risk patients has not occurred, with an overall survival rate <30-40%. Many reasons may account for such a low survival rate. The aim of this review is to evaluate whether pharmacogenetic factors can explain treatment failure in neuroblastoma. METHODS A literature search based on PubMed's database Medical Subject Headings (MeSH) was performed to retrieve all pertinent publications on current treatment options and new classes of drugs under investigation. One hundred and fifty-eight articles wer reviewed, and relevant data were extracted and summarised. RESULTS AND CONCLUSIONS Few of the large number of polymorphisms identified thus far showed an effect on pharmacokinetics that could be considered clinically relevant. Despite their clinical relevance, none of the single nucleotide polymorphisms (SNPs) investigated can explain treatment failure. These findings seem to reflect the clinical context in which anti-tumour drugs are used, i.e. in combination with multimodal therapy. In addition, many pharmacogenetic studies did not assess (differences in) drug exposure, which could contribute to explaining pharmacogenetic associations. Furthermore, it remains unclear whether the significant activity of new drugs on different neuroblastoma cell lines translates into clinical efficacy, irrespective of resistance or myelocytomatosis viral related oncogene, neuroblastoma derived (MYCN) amplification. Elucidation of the clinical role of pharmacogenetic factors in the treatment of neuroblastoma demands an integrated pharmacokinetic-pharmacodynamic approach to the analysis of treatment response data.
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Affiliation(s)
- Francesco Bellanti
- Division of Pharmacology, Leiden/Amsterdam Center for Drug Research, Leiden, The Netherlands
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Ladenstein R, Pötschger U, Siabalis D, Garaventa A, Bergeron C, Lewis IJ, Stein J, Kohler J, Shaw PJ, Holter W, Pistoia V, Michon J. Dose finding study for the use of subcutaneous recombinant interleukin-2 to augment natural killer cell numbers in an outpatient setting for stage 4 neuroblastoma after megatherapy and autologous stem-cell reinfusion. J Clin Oncol 2010; 29:441-8. [PMID: 21149662 DOI: 10.1200/jco.2009.23.5465] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To establish a safe dose of subcutaneous (SC) recombinant interleukin 2 (rIL-2) in an outpatient setting for children with stage 4 neuroblastoma after megatherapy (MGT) and autologous stem-cell reinfusion (ASCR) that is able to sustain an increase of natural-killer cells (NKCs) above the level previously reported for immunomodulatory potency. PATIENTS AND METHODS Between August 1997 and November 2000, 33 patients with stage 4 neuroblastoma entered the study from six countries after receiving MGT/ASCR according to national protocols. Dose levels of 3, 6, and 9 × 10(6) U rIL-2/m(2) were given SC in six 5-day cycles every 2 weeks. RESULTS Median age at registration was 4.1 years (range, 1.8 to 7.4). Median observation time was 5 years (range, 4 to 9.8). Increase of NKCs was achieved in 89% of courses, with more than 100% increase over baseline and/or more than 1,000 NKCs/μL in 58%. On the basis of outpatient dose-limiting toxicity at dose level 3, dose level 2 was chosen for the confirmation stage. At dose level 2, the median increase in absolute NKCs was 1,180 cells/μL for all 83 cycles, corresponding to a median relative NKC increase over baseline of 711%. Fever was frequent but controllable with adequate supportive care; 6.5% of patients were hospitalized. Localized pain was moderate and acceptable. Event-free and overall survival rates at 5 years were 45% (± 9 standard deviation [SD]) and 48% (± 9 SD), respectively. CONCLUSION The low toxicity profile and ability to sustain an increase in NKCs of IL-2 at 6 × 10(6) U/m(2) SC allows its integration in an outpatient setting.
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Ladenstein R, Valteau-Couanet D, Brock P, Yaniv I, Castel V, Laureys G, Malis J, Papadakis V, Lacerda A, Ruud E, Kogner P, Garami M, Balwierz W, Schroeder H, Beck-Popovic M, Schreier G, Machin D, Pötschger U, Pearson A. Randomized Trial of Prophylactic Granulocyte Colony-Stimulating Factor During Rapid COJEC Induction in Pediatric Patients With High-Risk Neuroblastoma: The European HR-NBL1/SIOPEN Study. J Clin Oncol 2010; 28:3516-24. [DOI: 10.1200/jco.2009.27.3524] [Citation(s) in RCA: 100] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose To reduce the incidence of febrile neutropenia during rapid COJEC (cisplatin, vincristine, carboplatin, etoposide, and cyclophosphamide given in a rapid delivery schedule) induction. In the High-Risk Neuroblastoma-1 (HR-NBL1) trial, the International Society of Paediatric Oncology European Neuroblastoma Group (SIOPEN) randomly assigned patients to primary prophylactic (PP) versus symptom-triggered granulocyte colony-stimulating factor (GCSF; filgrastim). Patients and Methods From May 2002 to November 2005, 239 patients in 16 countries were randomly assigned to receive or not receive PPGCSF. There were 144 boys with a median age of 3.1 years (range, 1 to 17 years) of whom 217 had International Neuroblastoma Staging System (INSS) stage 4 and 22 had stage 2 or 3 MYCN-amplified disease. The prophylactic arm received a single daily dose of 5 μg/kg GCSF, starting after each of the eight COJEC chemotherapy cycles and stopping 24 hours before the next cycle. Chemotherapy was administered every 10 days regardless of hematologic recovery, provided that infection was controlled. Results The PPGCSF arm had significantly fewer febrile neutropenic episodes (P = .002), days with fever (P = .004), hospital days (P = .017), and antibiotic days (P = .001). Reported Common Toxicity Criteria (CTC) graded toxicity was also significantly reduced: infections per cycle (P = .002), fever (P < .001), severe leucopenia (P < .001), neutropenia (P < .001), mucositis (P = .002), nausea/vomiting (P = .045), and constipation (P = .008). Severe weight loss was reduced significantly by 50% (P = .013). Protocol compliance with the rapid induction schedule was also significantly better in the PPGCSF arm shown by shorter time to completion (P = .005). PPGCSF did not adversely affect response rates or success of peripheral-blood stem-cell harvest. Conclusion Following these results, PPG-GSF was advised for all patients on rapid COJEC induction.
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Affiliation(s)
- Ruth Ladenstein
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Dominique Valteau-Couanet
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Penelope Brock
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Isaac Yaniv
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Victoria Castel
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Geneviève Laureys
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Josef Malis
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Vassilios Papadakis
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Ana Lacerda
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Ellen Ruud
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Per Kogner
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Miklos Garami
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Walentyna Balwierz
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Henrik Schroeder
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Maja Beck-Popovic
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Günter Schreier
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - David Machin
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Ulrike Pötschger
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
| | - Andrew Pearson
- From St. Anna Children's Hospital; Children's Cancer Research Institute; Austrian Institute of Technology, Vienna, Austria; Institut Gustave Roussy, Villejuif, France; Great Ormond Street Hospital, London; The Children's Cancer and Leukaemia Group, University of Leicester, Leicester; Royal Marsden Hospital, Sutton, United Kingdom; Schneider Children's Medical Center of Israel, Petah Tikva, Israel; Hospital Universitario Infantil La Fe, Valencia, Spain; Ghent University Hospital, Ghent, Belgium
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Moreau E, André N, Coze C, Padovani L, Mercier C, Ciccolini J. Can CDA deficiency explain tumour lysis syndrome in a child with neuroblastoma receiving gemcitabine? Pediatr Blood Cancer 2010; 54:781-2. [PMID: 20205259 DOI: 10.1002/pbc.22427] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Castagnola E, Conte M, Parodi S, Papio F, Caviglia I, Haupt R. Incidence of bacteremias and invasive mycoses in children with high risk neuroblastoma. Pediatr Blood Cancer 2007; 49:672-7. [PMID: 17039488 DOI: 10.1002/pbc.21070] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Information on the incidence of infectious complications during for treatment for high risk neuroblastoma (HR-NB) is limited. Bacteremias and invasive mycoses may be considered surrogate markers of the infection burden. PATIENTS AND METHODS Data on bacteremias and invasive mycoses occurring during 3 consecutive protocols for front line (NB-89; NB-92; NB-97) or salvage therapy (TVD) for HR-NB were reviewed. The cumulative risk of developing a first episode and the rate of infections during the entire length of each protocol were evaluated. RESULTS Front line protocols were given to 80 patients for a total of 22,070 days at risk; salvage treatment was given to 24 children for 2,909 days at risk. During front line therapy 41 infectious episodes were diagnosed in 29 (36%) patients, for a 45% cumulative risk and an infection rate (IR) of 0.19/100 patient-days-at risk. Salvage therapy determined five infectious episodes in four (17%) patients, with a 39% cumulative risk, and an IR of 0.17. The IR during the phase of high dose chemotherapy with hematopoietic stem cell rescue (megatherapy) included in the three front line protocols decreased over time (1.54 in NB-89; 0.52 in NB-92 and 0.0 in NB 97; P = 0.001), possibly because of the use of less aggressive conditioning regimens, without radiotherapy. CONCLUSIONS The IRs of protocols for HR-NB did not change over time. The megatherapy-related phases are those at highest risk.
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Affiliation(s)
- Elio Castagnola
- Infectious Diseases Unit, G. Gaslini Children Hospital, Genoa, Italy.
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22
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Leclair MD, de Lagausie P, Becmeur F, Varlet F, Thomas C, Valla JS, Petit T, Philippe-Chomette P, Mure PY, Sarnacki S, Michon J, Heloury Y. Laparoscopic resection of abdominal neuroblastoma. Ann Surg Oncol 2007; 15:117-24. [PMID: 17926102 DOI: 10.1245/s10434-007-9499-0] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2006] [Accepted: 12/19/2006] [Indexed: 11/18/2022]
Abstract
BACKGROUND Since indications for laparoscopic adrenalectomy have progressively expanded to pediatric surgery, preliminary reports have studied the laparoscopic approach for abdominal neuroblastoma (NB). We aimed to report on the indications and the results of laparoscopic resection in a large series of abdominal NBs. METHODS A retrospective multicenter study included 45 children with abdominal NBs (28 localized, 11 stage 4, 6 stage 4s) and laparoscopic resection of their abdominal primary tumor. Primary site of the tumor was the adrenal gland in 41 cases and retroperitoneal space in 4. The median age at surgery was 12 months (1-122); median tumor size was 37 mm (12-70). Resection was performed through transperitoneal laparoscopy (n = 38) or retroperitoneoscopy (n = 7). RESULTS Complete macroscopic resection was achieved in 43 of 45 children (96%). The median duration of pneumoperitoneum was 70 min (30-160), and the length of hospital stay was 3 days (2-9). Four procedures (9%) were converted to open surgery, and tumor rupture occurred in three cases. Of the 28 children with localized disease, there was a 96% overall survival (OS) rate after a median follow-up of 28 months (4-94). There was one local relapse in this subgroup, with subsequent complete remission. For the entire 45-children cohort, four children died and three presented a recurrence resulting in OS, disease-free survival, and event-free survival rates of 84% +/- 8.1, 84% +/- 8.2, and 77% +/- 9.1 respectively. CONCLUSION Laparoscopic resection of abdominal primary allows effective local control of the disease in a wide range of clinical situations of neuroblastoma, with an acceptable morbidity.
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Kohler JA, Ellershaw C, Machin D. Response to N7 induction chemotherapy in children more than one year of age diagnosed with metastatic neuroblastoma treated in UKCCSG centers. Pediatr Blood Cancer 2007; 49:234-9. [PMID: 17252561 DOI: 10.1002/pbc.21139] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND The highest reported metastatic response rate to induction chemotherapy in patients with neuroblastoma has been achieved by Kushner et al. [Kushner et al.: J Clin Oncol 12:2607-2613,1994; Cheung et al.: Med Pediatr Oncol 36: 227-230, 2001; Kushner et al.: J Clin Oncol 22:4888-4892, 2004] using their N6 and subsequently N7 protocols. This N7 induction was adopted by UKCCSG for new patients in 1999. METHODS Forty-seven children with metastatic neuroblastoma were recruited between 1999 and 2002. They received the N7 intensive chemotherapy protocol, after full staging including evaluation by I123mIBG imaging where possible. RESULTS Thirty patients with positive mIBG scans were evaluable for response, and complete resolution of metastatic disease was obtained in 16 (53.3%). Fourteen patients without positive mIBG scans were evaluated for response according to bone marrow and bone scan data and 11 (78.6%) cleared metastatic disease. The toxicity of this induction therapy was similar to that seen in previous UK protocols, although 14 patients had Brock grade 3 or 4 ototoxicity. Thirty-three patients proceeded to high-dose therapy with no unanticipated toxicities. For the whole group of 44 evaluable patients, the 3-year event-free survival (EFS) and overall survival (OS) were 38.3 and 46.7%, respectively. CONCLUSIONS Although feasible in terms of delivery, when used in the UKCCSG centers, this protocol achieved a much lower response rate than in the previously published series in the US [Kushner et al.: J Clin Oncol 12:2607-2613,1994; Cheung et al.: Med Pediatr Oncol 36: 227-230, 2001; Kushner et al.: J Clin Oncol 22:4888-4892, 2004].
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Affiliation(s)
- J A Kohler
- Child Health, Level G Center Block, Southampton General Hospital, Tremona Road, Southampton, and CCLG Data Centre, University of Leicester, UK.
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Affiliation(s)
- Brian H Kushner
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, New York, New York 10021, USA.
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25
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de Cremoux P, Jourdan-Da-Silva N, Couturier J, Tran-Perennou C, Schleiermacher G, Fehlbaum P, Doz F, Mosseri V, Delattre O, Klijanienko J, Vielh P, Michon J. Role of chemotherapy resistance genes in outcome of neuroblastoma. Pediatr Blood Cancer 2007; 48:311-7. [PMID: 16609945 DOI: 10.1002/pbc.20853] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Neuroblastoma is a heterogeneous pediatric disease. Most patients with localized disease usually have a favorable prognosis, but patients with advanced disease have a poor prognosis despite combination chemotherapy. Treatment failure may be attributable to resistance to cytotoxic drugs. PROCEDURE Using quantitative RT-PCR, we investigated the clinical significance of the level of mRNA expression of multidrug resistance genes (MDR1, MRP1, MRP5, LRP) in a series of 29 advanced neuroblastoma samples. RESULTS At the end of induction chemotherapy, 48% of patients achieved a clinical complete response, 28% achieved a partial response or stable disease, and 24% presented progressive disease. MDR1 mRNA overexpression (i.e., mRNA level >2 copies of MDR1 gene) was observed in 74% of samples, and MRP1, MRP5, LRP overexpression was observed less frequently (30, 33, and 33% of samples, respectively). None of these parameters were predictive of response, relapse, or survival. However, clinical response to treatment was highly predictive of relapse-free survival and overall survival. CONCLUSIONS High expression of these multidrug resistance genes in advanced neuroblastoma is not the main parameter of response to cytotoxic drugs; clinical response to treatment remains the most important parameter in predicting the prognosis of patients with advanced neuroblastoma, until other relevant laboratory parameters have been identified.
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MESH Headings
- ATP Binding Cassette Transporter, Subfamily B, Member 1/biosynthesis
- ATP Binding Cassette Transporter, Subfamily B, Member 1/genetics
- ATP Binding Cassette Transporter, Subfamily B, Member 1/physiology
- Adolescent
- Antineoplastic Combined Chemotherapy Protocols/pharmacology
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Carboplatin/administration & dosage
- Carboplatin/pharmacology
- Cell Line, Tumor/drug effects
- Cell Line, Tumor/metabolism
- Child
- Child, Preschool
- Chromosome Deletion
- Chromosomes, Human, Pair 1/ultrastructure
- Cisplatin/administration & dosage
- Cisplatin/pharmacology
- Computer Systems
- Cyclophosphamide/administration & dosage
- Cyclophosphamide/pharmacology
- Disease-Free Survival
- Doxorubicin/administration & dosage
- Doxorubicin/pharmacology
- Drug Resistance, Multiple/genetics
- Drug Resistance, Neoplasm/genetics
- Etoposide/administration & dosage
- Etoposide/pharmacology
- Female
- Gene Expression Profiling
- Genes, MDR
- Genes, myc
- Humans
- Infant
- Kaplan-Meier Estimate
- Male
- Multidrug Resistance-Associated Proteins/biosynthesis
- Multidrug Resistance-Associated Proteins/genetics
- Multidrug Resistance-Associated Proteins/physiology
- Neoplasm Proteins/biosynthesis
- Neoplasm Proteins/genetics
- Neoplasm Proteins/physiology
- Neuroblastoma/drug therapy
- Neuroblastoma/genetics
- Neuroblastoma/metabolism
- Neuroblastoma/mortality
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/pathology
- RNA, Messenger/biosynthesis
- RNA, Neoplasm/biosynthesis
- Reverse Transcriptase Polymerase Chain Reaction
- S Phase
- Treatment Outcome
- Vault Ribonucleoprotein Particles/biosynthesis
- Vault Ribonucleoprotein Particles/genetics
- Vault Ribonucleoprotein Particles/physiology
- Vincristine/administration & dosage
- Vincristine/pharmacology
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Affiliation(s)
- Patricia de Cremoux
- Department of Tumor Biology, Institut Curie, 26 rue d'Ulm, Paris Cedex, France.
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Rubie H, Chisholm J, Defachelles AS, Morland B, Munzer C, Valteau-Couanet D, Mosseri V, Bergeron C, Weston C, Coze C, Auvrignon A, Djafari L, Hobson R, Baunin C, Dickinson F, Brisse H, McHugh K, Biassoni L, Giammarile F, Vassal G. Phase II study of temozolomide in relapsed or refractory high-risk neuroblastoma: a joint Société Française des Cancers de l'Enfant and United Kingdom Children Cancer Study Group-New Agents Group Study. J Clin Oncol 2006; 24:5259-64. [PMID: 17114659 DOI: 10.1200/jco.2006.06.1572] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To determine the response rate (RR) of neuroblastoma (NB) in children to temozolomide (TMZ), and evaluate the duration of response and tolerance of the drug in this patient population. PATIENTS AND METHODS A multicenter, phase II evaluation of an oral, daily schedule of TMZ (200 mg/m2/d x 5 days every 28 days) was undertaken in children with refractory or relapsed high-risk NB (metastatic or localized with Myc-N amplification). Response assessment was based on imaging with two-dimentional measurement of disease and meta-iodobenzylguanidine (MIBG) score. Activity was defined by a reduction in lesion size or isotope uptake at anytime. Methodology included a two-step design using Fleming's method with a first step of 15 patients and a second of 10 additional patients if two to four responses had been observed in the first cohort. All data was centrally reviewed by a panel. RESULTS Twenty-five assessable patients were recruited over a 14-month period in 14 centers and received 94 cycles of chemotherapy. Twenty-three patients had metastatic NB either refractory (n = 9) or in relapse (n = 14). Grade 3 or 4 thrombocytopenia was the most frequent toxicity (16% of cycles). Myelosuppression resulted in treatment delays and dose reductions (24% and 21% of cycles, respectively). Response (complete response, very good partial response, or partial response) was observed in five patients (RR = 20% +/- 8%) with a median duration of 6 months and an objective or mixed response in five additional patients. CONCLUSION Temozolomide shows activity in heavily pretreated patients with NB, and deserves further evaluation in combination with another drug.
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Affiliation(s)
- Hervé Rubie
- Unité d'Hémato-Oncologie, Hôpital des Enfants, Toulouse, France.
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Flandin I, Hartmann O, Michon J, Pinkerton R, Coze C, Stephan JL, Fourquet B, Valteau-Couanet D, Bergeron C, Philip T, Carrie C. Impact of TBI on late effects in children treated by megatherapy for Stage IV neuroblastoma. A study of the French Society of Pediatric oncology. Int J Radiat Oncol Biol Phys 2006; 64:1424-31. [PMID: 16427213 DOI: 10.1016/j.ijrobp.2005.10.020] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2005] [Revised: 10/16/2005] [Accepted: 10/30/2005] [Indexed: 10/25/2022]
Abstract
PURPOSE To determine the contribution of total body irradiation (TBI) to late sequelae in children treated with high-dose chemotherapy and autologous bone marrow transplantation for Stage IV neuroblastoma. PATIENTS AND METHODS We compared two populations that were similar with regard to age, stage, pre-autologous bone marrow transplantation chemotherapy (CT) regimen, period of treatment, and follow-up (12 years). The TBI group (n = 32) received TBI as part of the megatherapy procedure (1982-1993), whereas the CT group (n = 30) received conditioning without TBI (1985-1992). Analysis 12 years later focused on growth, weight and corpulence (body mass index) delay; hormonal deficiencies; liver, kidney, heart, ear, eye, and dental sequelae; school performance; and the incidence of secondary tumors. RESULTS Impact of TBI was most marked in relation to growth and weight delay, although the mean delay was not severe, probably because of treatment with growth hormones. Other consequences of TBI were thyroid insufficiency, cataracts, and a high incidence of secondary tumors. Hearing loss and dental agenesis were more prominent in the group treated with CT alone. No differences were observed in school performance. CONCLUSION The most frequent side effects of TBI were cataracts, thyroid insufficiency, and growth delay, but more worrying is the risk of secondary tumors. Because of the young mean age of patients and the toxicity of TBI regimens without any survival advantage, regimens without TBI are preferable in the management of Stage IV neuroblastoma.
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Affiliation(s)
- Isabelle Flandin
- Department of Radiation Oncology, Centre Léon Bérard, Lyon, France
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Lapierre V, Mahé C, Aupérin A, Stambouli F, Oubouzar N, Tramalloni D, Benhamou E, Tiberghien P, Hartmann O. Platelet transfusion containing ABO-incompatible plasma and hepatic veno-occlusive disease after hematopoietic transplantation in young children. Transplantation 2005; 80:314-9. [PMID: 16082325 DOI: 10.1097/01.tp.0000167758.63247.f4] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Hepatic veno-occlusive disease is a major limiting factor of high-dose chemotherapy in children. The cells lining the hepatic vascular endothelium express blood group A and/or B antigens according to the patient's blood group. We designed a study evaluating the impact of platelet concentrates containing ABO-incompatible plasma transfused to young children with a high risk of hepatic veno-occlusive disease. METHODS In all, 186 consecutive children (median age: 4 years, range: 0.75-17 years), treated with high-dose chemotherapy containing busulfan followed by hematopoietic stem cell transplantation for neuroblastoma (n=112) or brain tumor (n=74) between 1988 and 1998, were investigated. The main endpoint was the occurrence of hepatic veno-occlusive disease. Multivariate analysis was performed using a Cox's regression model with transfusion of platelet concentrates containing ABO-incompatible plasma as a time-dependent covariate. RESULTS We found that 73 out of 186 (39%) children developed hepatic veno-occlusive disease after transplantation. Multivariate analysis demonstrated that two factors significantly increased the risk of hepatic veno-occlusive disease occurrence: transfusion of platelet concentrates containing ABO-incompatible plasma (P=0.003) and use of melphalan in the conditioning regimen (P=0.006). Conversely, the number of platelet concentrates transfusions per week, child's age, weight, sex, and use of cyclophosphamide in the conditioning regimen had no effect. CONCLUSIONS Transfusion of platelet concentrates containing ABO-incompatible plasma increases the risk of hepatic veno-occlusive disease in young children treated with a busulfan-containing regimen. Binding of A and/or B antigens expressed on the surface of hepatic endothelial cells may promote this complication. Transfusion of platelet concentrates containing ABO-incompatible plasma should be avoided in these children.
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Affiliation(s)
- Valérie Lapierre
- Unité de Médecine Transfusionnelle et d'Hémovigilance, Institut Gustave Roussy, Villejuif, France.
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Affiliation(s)
- Victoria Castel
- Pediatric Oncology Unit, Hospital Infantil La Fe, Avda. Campanar 21, 48009 Valencia, Spain.
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Valteau-Couanet D, Michon J, Boneu A, Rodary C, Perel Y, Bergeron C, Rubie H, Coze C, Plantaz D, Bernard F, Chastagner P, Bouzy J, Hartmann O. Results of induction chemotherapy in children older than 1 year with a stage 4 neuroblastoma treated with the NB 97 French Society of Pediatric Oncology (SFOP) protocol. J Clin Oncol 2005; 23:532-40. [PMID: 15659499 DOI: 10.1200/jco.2005.03.054] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To test the metastatic response rate in stage 4 neuroblastoma, using dose-intensive induction chemotherapy in a multi-institutional setting. PATIENTS AND METHODS From 1998 to 1999, 47 consecutive children were treated according to N7 protocol. Children received cyclophosphamide 140 mg/kg, doxorubicin 75 mg/m(2), and vincristine 0.066 mg/kg (CAV) in cycles 1, 2, 4, and 6, and cisplatinum 200 mg/m(2) and etoposide 600 mg/m(2) (P/VP) in cycles 3, 5, and 7. The International Neuroblastoma Staging system was used with an emphasis on skeletal evaluation by 123-iodine-metaiodobenzylguanidine (MIBG) scintigraphy. A phase II study evaluating the metastasis complete response rate after induction chemotherapy was conducted in patients who had positive metastatic sites on MIBG scans at diagnosis. RESULTS Forty-six patients were assessable for toxicity. Hematologic toxicity was the main toxicity observed. Neutropenia was more frequent after CAV than after P/VP (P < .001). A higher rate of thrombocytopenia was observed after P/VP (P = .03). Forty patients with positive MIBG were assessable for metastatic response, and complete regression of metastases was achieved in 17 patients (ie, 43%; 95% CI, 27% to 59%). Of all 47 patients, 21 achieved complete metastatic response. CONCLUSION The N7 induction chemotherapy protocol was feasible in a multicentric setting. The observed metastasis complete response rate was similar to that obtained in our previous studies and significantly lower than that published in a previous series using the same regimen. In our hands, escalating doses of cyclophosphamide and prolonging conventional chemotherapy with the same drugs failed to improve the metastasis complete response rate.
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Affiliation(s)
- Dominique Valteau-Couanet
- Département de Pédiatrie, Institut Gustave Roussy, 39 rue Camille Desmoulins, 94805 Villejuif Cedex, France.
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Kushner BH, Kramer K, LaQuaglia MP, Modak S, Yataghene K, Cheung NKV. Reduction From Seven to Five Cycles of Intensive Induction Chemotherapy in Children With High-Risk Neuroblastoma. J Clin Oncol 2004; 22:4888-92. [PMID: 15611504 DOI: 10.1200/jco.2004.02.101] [Citation(s) in RCA: 91] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose We previously reported a high response rate with a dose-intensive chemotherapy regimen in 24 children with high-risk neuroblastoma (NB). We now describe similar results with changes that reduce toxicity (fewer cycles, less vincristine, use of granulocyte colony-stimulating factor). Patients and Methods Eighty-seven consecutive newly diagnosed children with high-risk NB underwent induction that initially had seven cycles (57 patients) but was later limited to five (30 patients). Cycles 1, 2, 4, and 6 used cyclophosphamide (140 mg/kg)/doxorubicin (75 mg/m2)/vincristine (0.15 mg/kg in the first 27 patients, 0.067 mg/kg subsequently). Cycles 3, 5, and 7 used cisplatin (200 mg/m2)/etoposide (600 mg/m2). Tumor resection followed a minimum of three cycles. The induction was eventually modified to include anti-GD2 immunotherapy after each of the last three cycles (38 patients). Results Bone marrow disease resolved in 70 (91%) of 77 patients and was not detected pre- and postinduction in 10 patients. After cycle 3 or 4, 86% of primary tumors were more than 50% smaller. Postinduction metaiodobenzylguanidine scans showed normal radiotracer distribution in metastatic sites in 74 (87%) of 85 patients. Overall results were: 68 (79%) complete/very good partial responses (CR/VGPR); 14 (16%) partial responses (PR); three (3%) less than PR; one (1%) death from infection; and one patient not assessable for response. Five cycles yielded a CR/VGPR rate of 83%, compared with a 77% rate from seven cycles. Side effects were myelosuppression, mucositis, and hearing deficits; neurotoxicity was insignificant with the lower vincristine dosage. Four patients (each received seven cycles) developed myelodysplasia/leukemia. Conclusion Five cycles of this induction regimen, plus surgery, suffice to achieve CR/VGPR in ≈80% of children with high-risk NB.
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Affiliation(s)
- Brian H Kushner
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA.
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Mishima Y, Nagasaki E, Terui Y, Irie T, Takahashi S, Ito Y, Oguchi M, Kawabata K, Kamata S, Hatake K. Combination chemotherapy (cyclophosphamide, doxorubicin, and vincristine with continuous-infusion cisplatin and etoposide) and radiotherapy with stem cell support can be beneficial for adolescents and adults with estheisoneuroblastoma. Cancer 2004; 101:1437-44. [PMID: 15368332 DOI: 10.1002/cncr.20471] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Adolescent-onset and adult-onset esthesioneuroblastoma is a rare disease and is considered incurable. In many patients, local resection and radiation are chosen as clinical therapy with or without chemotherapy. It was reported previously that local resection and radiotherapy led to temporary remission and, in many patients, recurrent disease. Although combination with chemotherapy has been regarded as promising, an effective regimen has not been established. In the current study, the authors investigated the effect and tolerability of the combination of chemotherapy, radiotherapy, and peripheral blood stem cell transplantation (PBSCT). METHODS The study population included 12 patients with adolescent-onset and adult-onset esthesioneuroblastoma classified as Kadish Stage A-D. The patients received two cycles of combination chemotherapy, which consisted of cyclophosphamide, doxorubicin, and vincristine (CAD) with continuous-infusion cisplatin and etoposide (CVP). This was combined with radiotherapy with or without PBSCT. RESULTS Nine of 12 patients (75%) obtained more than a partial response after only 2 cycles of chemotherapy. After radiation with or without PBSCT, six patients obtained a complete remission (CR). The longest survival was > 3 years. All patients who underwent PBSCT obtained a CR. The most severe side effects were loss of sodium and potassium induced by cisplatin-related renal tubular distress. Those abnormalities were temporary, and all patients recovered. CONCLUSIONS The chemotherapy regimen with CADO and CVP does not require continuation for a long time and is very effective and tolerable for patients with adolescent-onset and adult-onset esthesioneuroblastoma. The combination with radiotherapy and PBSCT may lead to a CR without facial disfigurement. In this report, the authors discuss the feasibility and efficacy of this multidisciplinary approach.
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Affiliation(s)
- Yuko Mishima
- Department of Medical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Toshima-ku, Tokyo
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Pérel Y, Valteau-Couanet D, Michon J, Lavrand F, Coze C, Bergeron C, Notz A, Plantaz D, Chastagner P, Bernard F, Thomas C, Rubie H. [Prognosis of neuroblastoma in childhood. Methods of assessment and clinical use]. Arch Pediatr 2004; 11:834-42. [PMID: 15234382 DOI: 10.1016/j.arcped.2004.02.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2003] [Accepted: 02/21/2004] [Indexed: 01/30/2023]
Abstract
Neuroblastoma and its benign counterpart, ganglioneuroma, are pediatric neuroblastic tumors arising in the sympathetic nervous system from neural-crest cells. Neuroblastoma, the most common extra-cranial solid tumour during childhood, is unique for its broad spectrum of clinical virulence from spontaneous remission to rapid and fatal progression despite intensive multimodality therapy. To a large extent, outcome could be predicted by the stage of disease and the age at diagnosis. However, a number of molecular events in neuroblastoma tumors, accounting for the variability of outcome and response to therapy, have been identified over the past decades. Among these, MYCN amplification is the most relevant prognostic factor and was the first genetic marker, in paediatric oncology, to be included in clinical strategies as a guide for therapeutic decision. This has allowed the most suitable intensity of therapy to be delivered according to a risk-stratified strategy, from observation to megadose chemotherapy with stem cell transplantation. Recent advances in understanding the biology and genetics of neuroblastoma will ultimately allow to select poor-risk patients for appropriate future biologically based therapies.
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Affiliation(s)
- Y Pérel
- Unité d'oncohématologie pédiatrique, département de pédiatrie, hôpital des enfants, groupe hospitalier Pellegrin, CHU de Bordeaux, 33076 Bordeaux, France.
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Leclair MD, Hartmann O, Heloury Y, Fourcade L, Laprie A, Mechinaud F, Munzer C, Rubie H. Localized pelvic neuroblastoma: excellent survival and low morbidity with tailored therapy--the 10-year experience of the French Society of Pediatric Oncology. J Clin Oncol 2004; 22:1689-95. [PMID: 15117991 DOI: 10.1200/jco.2004.04.069] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To assess the results and morbidity of treatment of children with localized pelvic neuroblastoma (NB). PATIENTS AND METHODS All consecutive cases of localized pelvic NB registered in the French multicenter prospective studies NBL90 and NBL94 between 1990 and 1999 were reviewed. Resectability was decided on the basis of clinical and radiologic evaluation. In unresectable tumors, primary chemotherapy (combinations of carboplatin-etoposide and vincristine-cyclophosphamide-doxorubicine) was administered before surgery. RESULTS Forty-seven children (with 26 resectable tumors and 21 unresectable) were included in this study. At the end of treatment, 31 children were in complete remission (66%). Long-term neurologic sequelae were observed in seven patients (15%), directly attributable to surgery in three cases. After a median follow-up of 48 months (range, 13 to 129 months), 44 patients are alive. Six children experienced local relapse; four of these children achieved subsequent remission. The projected overall survival and event-free survival (EFS) rates at 5 years are, respectively, 93% +/- 4% and 84% +/- 5%. Survival of children treated with preoperative chemotherapy are similar to those treated by primary surgery (80% and 88% respectively). The extent of surgical resection seemed to have no influence on the outcome (EFS rates 76% and 89% in case of gross residue and complete resection or microscopic residue, respectively). CONCLUSION Our data confirm the excellent survival of localized pelvic NBs. Considering the efficacy of preoperative chemotherapy, patients with pelvic NB should be carefully screened for primary surgery. The risk of neurologic impairment during radical excision should be balanced with the good survival of children with minimal residual disease.
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Affiliation(s)
- Marc-David Leclair
- Service de Chirurgie Infantile, Hôpital Mère-Enfant, CHU de Nantes, 44093 Nantes Cedex 01, France.
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Abstract
Our understanding of the clinical and cellular pharmacology of drugs commonly used in the treatment of childhood cancer have increased greatly over the past two decades. However, with the exception of childhood acute lymphoblastic leukaemia (ALL), our current knowledge of factors such as inter-patient pharmacokinetic variability and cellular determinants of chemosensitivity has not been utilized in the design of integrated clinical studies. Recent pre-clinical and clinical evaluation of the topoisomerase I inhibitors topotecan and irinotecan has highlighted the potential importance of pharmacological factors in their effectiveness as cytotoxics. In this review, the clinical and cellular pharmacology of vincristine, actinomycin D, doxorubicin, cyclophosphamide, ifosfamide, cisplatin, carboplatin and etoposide will be discussed in relation to the major paediatric solid tumours. For each disease type, knowledge of the clinical and cellular pharmacology of a candidate drug will be related to pharmacodynamic responses such as response, toxicity and prognosis. For diseases such as Wilms' tumour, osteogenic sarcoma and Ewing's tumour, histological response to initial induction chemotherapy is of prognostic significance, and the depth of response is increasingly recognised as an important determinant of prognosis for high-risk neuroblastoma. For several of these tumour types, the dose-intensity of chemotherapy may be an important variable in determining prognosis. However the relationship between pharmacokinetic variability, cellular pharmacology and the major determinants of chemosensitivity to those drugs employed in first line therapy is unknown. The study of these relationships, by means of up front window studies in children who present with high-risk disease, may be as important as the introduction of new agents. Indeed, the optimisation of current therapies may be required to allow a fully informed selection of those children for whom novel therapies are truly needed. Funding and international collaboration at the clinical and scientific level would be required to achieve these aims.
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Affiliation(s)
- E J Estlin
- Department of Paediatric Oncology, Royal Manchester Children's Hospital, Pendlebury, Manchester, M27 4HA, UK.
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Gaspar N, Hartmann O, Munzer C, Bergeron C, Millot F, Cousin-Lafay L, Babin-Boilletot A, Blouin P, Pajot C, Coze C. Neuroblastoma in adolescents. Cancer 2003; 98:349-55. [PMID: 12872356 DOI: 10.1002/cncr.11521] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Less than 5% of neuroblastomas are diagnosed in adolescent patients. Previous studies of patients who were treated with less intensive chemotherapy regimens relative to currently available regimens suggested that adolescents survived longer than younger children, and this finding was related to a lack of myc-N amplification. Those reports prompted the authors to study a cohort of adolescent patients who had been included in more recent trials. METHODS The authors investigated the presentation, treatment, and outcome in 28 adolescent patients who were enrolled in studies of the French Society of Pediatric Oncology during the period from 1987 to 1999 and who were older than age 10 years at the time they were diagnosed with neuroblastoma. The results were used to compare this subpopulation with a control group of children. RESULTS None of the six patients with Stage I-II disease either developed recurrent disease or died. At 5 years, disease progression was high (progression-free survival [PFS], 28%) for the 9 adolescents with Stage III disease, but so was survival (overall survival [OS], 86%). The 13 adolescent patients with metastatic neuroblastoma had very poor outcomes (PFS, 18%; OS, 27%). Despite intensive therapy, advanced neuroblastoma appeared to carry a poorer prognosis in adolescent patients compared with children, although patients with Stage III disease had a more indolent course. No difference was found between adolescent patients and children regarding the clinical presentation, treatment schedule, or doses and tolerance of chemotherapy. The incidence of elevated urinary catecholamine metabolite secretion was lower in adolescents compared with children. CONCLUSIONS Adolescent patients with advanced neuroblastoma had less favorable outcomes compared with children, even if survival in adolescents with Stage III disease seemed longer.
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Affiliation(s)
- Nathalie Gaspar
- Département d'Oncologie Pédiatrique, Institut Gustave Roussy, Villejuif, France
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Matthay KK, Brisse H, Couanet D, Couturier J, Bénard J, Mosseri V, Edeline V, Lumbroso J, Valteau-Couanet D, Michon J. Central nervous system metastases in neuroblastoma: radiologic, clinical, and biologic features in 23 patients. Cancer 2003; 98:155-65. [PMID: 12833468 DOI: 10.1002/cncr.11448] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Central nervous system (CNS) metastases rarely occur in patients with neuroblastoma, although recent reports suggest an increase in the rate. CNS recurrence may represent a different mechanism of spread than bone and bone marrow metastases and may be associated with unique genetic determinants. Further definition of the radiologic, clinical, and biologic features may provide clues to the predisposing factors and mechanisms of CNS dissemination. METHODS A retrospective analysis of all children ages 0-21 years with Stage IV neuroblastoma who were diagnosed at the Institut Curie and the Institut Gustave-Roussy between 1985 and 2000 was performed with direct review of medical records and magnetic resonance images, computed tomography scans, and iodine-123 or iodine-131 metaiodobenzylguanidine scintiscans (MIBG scans). When tumor tissue was available, genetic analysis was performed using comparative genomic hybridization (CGH). RESULTS Of 434 patients with Stage 4 disease, 23 children had the CNS as their site of first recurrence. The estimated risk of CNS recurrence was 8.0% at 3 years, with no significant change in risk over the 15-year period. Eleven patients had isolated CNS recurrences, and the remaining patients developed recurrences concomitantly in other sites. The sites of recurrences were parenchymal (n = 8 patients), parenchymal with meningeal (n = 7 patients), and meningeal alone (n = 8 patients). MIBG scans detected CNS lesions in only 43% of patients. Significant risk factors for CNS recurrence included lumbar puncture at diagnosis, ages 2-3 years, and MYCN gene amplification. Abnormalities that were identified using CGH, in addition to 2p24 amplification in 5/7, included gains of 17q and 18q and losses of 1p, 3p, 10q25-26, and 11q. CONCLUSIONS The risk of CNS recurrence in patients with neuroblastoma is 8% at 3 years after diagnosis and has not increased in the last 15 years. Because the CNS often is the sole site of recurrence, either it may be a sanctuary site, or the biologic determinants of CNS metastasis may be unique. Elucidation of risk factors and pathogenesis may allow prevention of this fatal event. Cancer 2003;98:155-65.
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Affiliation(s)
- Katherine K Matthay
- Department of Pediatrics, University of California-San Francisco, San Francisco, California 94143, USA.
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Matthay KK, Edeline V, Lumbroso J, Tanguy ML, Asselain B, Zucker JM, Valteau-Couanet D, Hartmann O, Michon J. Correlation of early metastatic response by 123I-metaiodobenzylguanidine scintigraphy with overall response and event-free survival in stage IV neuroblastoma. J Clin Oncol 2003; 21:2486-91. [PMID: 12829667 DOI: 10.1200/jco.2003.09.122] [Citation(s) in RCA: 128] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Metaiodobenzylguanidine (MIBG), specifically taken up in cells of sympathetic origin, provides a highly sensitive and specific indicator for the detection of metastases in neuroblastoma. The aim of this study was to correlate early response to therapy by MIBG scan, using a semiquantitative scoring method, with the end induction response and event-free survival (EFS) rate in stage IV neuroblastoma. PATIENTS AND METHODS Seventy-five children older than 1 year and with stage IV neuroblastoma had 123I-MIBG scans at diagnosis, after two and four cycles of induction therapy, and before autologous stem-cell transplantation. The scans were read by two independent observers (concordance > 95%) using a semiquantitative method. Absolute and relative (score divided by initial score) MIBG scores were then correlated with overall pretransplantation response, bone marrow response, and EFS. RESULTS The pretransplantation response rate was 81%, and the 3-year EFS rate was 32%, similar to a concomitant group of 375 stage IV patients. The median relative MIBG scores after two, four, and six cycles were 0.5, 0.24, and 0.12, respectively. The probability of having a complete response or very good partial response before transplantation was significantly higher if the relative score after two cycles was < or = 0.5, or, if after four cycles, the relative score was < or = 0.24. Patients with a relative score of < or = 0.5 after two cycles or a score of < or = 0.24 after four cycles had an improved EFS rate (P =.053 and.045, respectively). CONCLUSION Semiquantitative MIBG score early in therapy provides valuable prognostic information for overall response and EFS, which may be useful in tailoring treatment.
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Affiliation(s)
- Katherine K Matthay
- Department of Pediatrics, University of California School of Medicine, San Francisco 94143-0106, USA.
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De Bernardi B, Nicolas B, Boni L, Indolfi P, Carli M, Cordero Di Montezemolo L, Donfrancesco A, Pession A, Provenzi M, di Cataldo A, Rizzo A, Tonini GP, Dallorso S, Conte M, Gambini C, Garaventa A, Bonetti F, Zanazzo A, D'Angelo P, Bruzzi P. Disseminated neuroblastoma in children older than one year at diagnosis: comparable results with three consecutive high-dose protocols adopted by the Italian Co-Operative Group for Neuroblastoma. J Clin Oncol 2003; 21:1592-601. [PMID: 12697885 DOI: 10.1200/jco.2003.05.191] [Citation(s) in RCA: 130] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To compare the outcomes associated with modifications in three consecutive protocols employed by the Italian Co-Operative Group for Neuroblastoma (ICGNB) in disseminated neuroblastoma. PATIENTS AND METHODS Between January 1985 and November 1997, a total of 359 children aged 1 to 15 years with newly diagnosed stage 4 neuroblastoma were enrolled in three consecutive protocols. Compared with ICGNB-85, the ICGNB-89 protocol contained two more chemotherapy cycles, and some drugs were given at greater doses, whereas in the ICGNB-92 protocol, the induction phase included a chelating agent, and individual cycles contained four drugs instead of two. RESULTS A total of 330 of 359 evaluable children were included in this analysis; 106 children were treated with ICGNB-85, 65 children were treated with ICGNB-89, and 159 children were treated with ICGNB-92 protocols. Radical resection of primary tumor was carried out in 59.4%, 50.8%, and 57.9% of the patients, respectively. Major tumor response after induction therapy was achieved in 66.7%, 69.2%, and 68.6% of the patients, respectively. A total of 218 of 232 patients received consolidation therapy consisting of conventional chemotherapy in 65 patients and of high-dose chemotherapy in 153 patients. Disease recurrence or progression occurred in 82.1%, 69.2%, and 74.8% of the patients, respectively. Therapy-related deaths occurred in 1.9%, 12.3%, and 6.9% of the patients, respectively. Five-year overall survival (OS) for the three studies was 26%, 23%, and 28%, and event-free survival (EFS) was 19%, 17%, and 17%, respectively. CONCLUSION The therapeutic modifications adopted in the ICGNB-89 and ICGNB-92 protocols were not associated with a significant improvement in response rate or in the 5-year OS and EFS as compared with the ICGNB-85 protocol. Attempts at intensifying chemotherapy were associated with greater toxicity.
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Affiliation(s)
- Bruno De Bernardi
- Giannina Gaslini Children's Hospital, Largo Gerolamo Gaslini 5, 16147 Genova, Italy.
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Zandvoort A, Lodewijk ME, Klok PA, Timens W. Effects of multidose combination chemotherapy on the humoral immune system. Clin Immunol 2003; 107:20-9. [PMID: 12738246 DOI: 10.1016/s1521-6616(03)00005-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Patients receiving multidose combination chemotherapy are at risk for severe, life-threatening infections, caused by among others encapsulated bacteria like Streptococcus pneumoniae. The splenic marginal zone is essential in the initiation of immune responses to S. pneumoniae. We analyzed effects of multidose combination chemotherapy on B-cell subpopulations. Immune response capacity was evaluated by using Pneumovax (PPS) or Tetavax (TT) as antigenic challenge. Three days after finishing therapy, all B-cell subpopulations in bone marrow and spleen were severely reduced, including the mature marginal zone B-cell population. When analyzing the anti-PPS immune response capacity at 3 days after finishing therapy, we found that the IgM antibody levels did not differ significantly from control immunized rats. The IgG antibody levels were significantly lower compared to control immunized rats but still significantly higher compared to unimmunized rats. The depletion of marginal zone B cells by multidose combination chemotherapy most likely contributes to the prolonged period that patients are at risk for developing severe infections after chemotherapy, despite the capacity to generate sufficient antibody levels. It is conceivable that the local (temporary) loss of immunological memory, together with the supposed inability to generate a humoral response in a short time frame, plays an important role in this vulnerability.
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Affiliation(s)
- A Zandvoort
- Department of Pathology and Laboratory Medicine, University Hospital Groningen, NL-9700 RB Groningen, The Netherlands
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Frappaz D, Perol D, Michon J, Berger C, Coze C, Bernard JL, Zucker JM, Philip T. The LMCE5 unselected cohort of 25 children consecutively diagnosed with untreated stage 4 neuroblastoma over 1 year at diagnosis. Br J Cancer 2002; 87:1197-203. [PMID: 12439705 PMCID: PMC2408899 DOI: 10.1038/sj.bjc.6600627] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2002] [Revised: 08/27/2002] [Accepted: 09/08/2002] [Indexed: 01/21/2023] Open
Abstract
The Lyon-Marseille-Curie-Est (LMCE) of France cooperative group has previously reported successive series of unselected stage four children older than 1 year at diagnosis with metastatic neuroblastoma (LMCE 1 and 3). The goal of LMCE 5 study was to increase progression free survival rate as compared to LMCE 1 and 3. Based on improvements reported with post induction chemotherapy, the LMCE 5 used post induction for all children, but omitted total body irradiation and immunomagnetic purging in megatherapy regimen for all children. Twenty-five sequentially diagnosed children received an induction regimen which compared with previous induction included an increased dose of etoposide and cyclophosphamide, delivered similar dose of cisplatinum, and deleted doxorubicin and vincristin. After surgery treatment was stratified based on response and eligible children received etoposide carboplatin (LMCE 5A : n=10)+/-doxorubicin (LMCE 5B-C n=13) followed by megatherapy (melphalan without total body irradiation and unpurged peripheral blood stem cell rescue). The increase in drug doses during induction did not improve remission rate. The progression free survival at 6 years is 8%. It is significantly worse than LMCE 3, and equivalent to LMCE 1 study though toxic death rate has decreased with increasing experience. Failure to improve the response rate during induction and reducing the megatherapy regimen may be the main factors in this disappointing result. Modified strategies for induction, non toxic alternative to total body irradiation, and post megatherapy regimen should be developed.
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Affiliation(s)
- D Frappaz
- Department of Pediatrics, Centre Léon Bérard, 28 rue Laënnec, Lyon, 69373, France.
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Perel Y, Amrein L, Dobremez E, Rivel J, Daniel JY, Landry M. Galanin and galanin receptor expression in neuroblastic tumours: correlation with their differentiation status. Br J Cancer 2002; 86:117-22. [PMID: 11857022 PMCID: PMC2746536 DOI: 10.1038/sj.bjc.6600019] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2001] [Revised: 10/18/2001] [Accepted: 10/24/2001] [Indexed: 11/09/2022] Open
Abstract
Neuroblastoma and its benign differentiated counterpart, ganglioneuroma, are paediatric neuroblastic tumours arising in the sympathetic nervous system. Their broad spectrum of clinical virulence is mainly related to heterogeneous biologic background and tumour differentiation. Neuroblastic tumours synthesize various neuropeptides acting as neuromodulators. Previous studies suggested that galanin plays a role in sympathetic tissue where it could be involved in differentiation and development. We investigated the expression and distribution of galanin and its three known receptors (Gal-R1, Gal-R2, Gal-R3) in 19 samples of neuroblastic tumours tissue by immunohistochemistry, in situ hybridization and fluorescent-ligand binding. This study provides clear evidence for galanin and galanin receptor expression in human neuroblastic tumours. The messengers coding for galanin, Gal-R1 and -R3 were highly expressed in neuroblastoma and their amount dramatically decreased in ganglioneuroma. In contrast, Gal-R2 levels remained unchanged. Double labelling studies showed that galanin was mainly co-expressed with its receptors whatever the differentiation stage. In neuroblastic tumours, galanin might promote cell-survival or counteract neuronal differentiation through the different signalling pathways mediated by galanin receptors. Finally, our results suggest that galanin influences neuroblastoma growth and development as an autocrine/paracrine modulator. These findings suggest potential critical implications for galanin in neuroblastic tumours development.
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Affiliation(s)
- Y Perel
- Laboratory of Differentiation and Development Biology, EA DRED 483, University of Bordeaux 2, 146, rue Leo Saignat, 33076 Bordeaux Cedex, France.
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Castel V, Cañete A, Navarro S, García-Miguel P, Melero C, Acha T, Navajas A, Badal MD. Outcome of high-risk neuroblastoma using a dose intensity approach: improvement in initial but not in long-term results. MEDICAL AND PEDIATRIC ONCOLOGY 2001; 37:537-42. [PMID: 11745893 DOI: 10.1002/mpo.1248] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Stage 4 and MYCN amplified (MNA) neuroblastoma in children have a poor prognosis. Our aim was to increase initial and long-term response in this population. PROCEDURE High-risk children were studied according to the International Neuroblastoma Staging System, then treated with high-dose cyclophosphamide and high-dose carboplatin, followed by surgery and autologous stem cell transplant or maintenance chemotherapy. RESULTS From June 1992 to December 1998, 83 children were admitted in the study (72 stage 4> 1 year, 5 stage 4 MNA infants, and 6 MNA stage 3 children); tumor tissue was obtained from 73, MYCN was performed in 65, being amplified in 21 (32%). Induction chemotherapy was administered in the expected time in 35% of patients. Its toxicity was mainly hematologic followed by infections, and there were 3 chemotherapy-related deaths. Delayed surgery was performed on 60 patients with complete or >90% resection in 80% of cases. Chemotherapy plus surgery produced some response in 90% of patients, 53% were in CR/VGPR; 49 children received autologous SCT, and 16 received maintenance chemotherapy for 9 months. Follow-up ranges are 1-87 months, mean 30 months. S and EFS at 4 years are 0.33 (SD 0.02). CONCLUSIONS High-dose cyclophosphamide and high-dose carboplatin are effective in the initial treatment of neuroblastoma; combined with surgery they produce some response in most patients. Nevertheless, the CR/VGPR rate reaches only 53%. Survival time has also been prolonged but most patients relapse with metastases.
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Affiliation(s)
- V Castel
- Neuroblastoma Group, Spanish Society of Pediatric Oncology, Valencia, Spain.
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Kushner BH, Wolden S, LaQuaglia MP, Kramer K, Verbel D, Heller G, Cheung NK. Hyperfractionated low-dose radiotherapy for high-risk neuroblastoma after intensive chemotherapy and surgery. J Clin Oncol 2001; 19:2821-8. [PMID: 11387353 DOI: 10.1200/jco.2001.19.11.2821] [Citation(s) in RCA: 99] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To assess prognostic factors for local control in high-risk neuroblastoma patients treated with hyperfractionated 21-Gy total dose to consolidate remission achieved by dose-intensive chemotherapy and surgery. PATIENTS AND METHODS Patients with high-risk neuroblastoma in first remission received local radiotherapy (RT) totaling 21 Gy in twice-daily 1.5-Gy fractions. RT to the primary site followed dose-intensive chemotherapy and tumor resection; the target field encompassed the extent of tumor at diagnosis, plus 3-cm margins and regional lymph nodes. RT to distant sites followed radiologic evidence of response. Local failure was correlated with clinical factors (including other consolidative treatments) and biologic findings. RESULTS Of 99 consecutively irradiated patients followed for a median of 21.1 months from RT, 10 relapsed in or at margins of RT fields at 1 to 27 months (median, 14 months). At 36 months after RT, the probability of primary-site failure was 10.1% +/- 5.3%. No primary-site relapses occurred among the 23 patients whose tumors were excised at diagnosis, but there were three such relapses among the seven patients who were irradiated with evidence of residual disease in the primary site. Four of 18 patients with MYCN-amplified disease and serum lactate dehydrogenase greater than 1,500 U/L had local failures (23.4% +/- 10.7% risk at 18 months). Acute radiotoxicities were insignificant, but three of 35 patients followed for > or = 36 months had short stature from decreased growth of irradiated vertebra. CONCLUSION Hyperfractionated 21-Gy RT is well tolerated and, together with dose-intensive chemotherapy and surgery, may help in local control of high-risk neuroblastoma. Extending the RT field to definitively encompass regional nodal groups may improve results. Visible residual disease may warrant higher RT dosing. Patients with biologically unfavorable disease may be at increased risk for local failure. RT to the primary site may not be necessary when tumors are excised at diagnosis.
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Affiliation(s)
- B H Kushner
- Departments of Epidemiology and Biostatistics, Pediatrics, and Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
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Minard V, Hartmann O, Peyroulet MC, Michon J, Coze C, Defachelle AS, Lejars O, Perel Y, Bergeron C, Boutard P, Leverger G, Stephan JL, Thyss A, Chastagner P, Couillault G, Devalck C, Lutz P, Mechinaud F, Millot F, Plantaz D, Rialland X, Rubie H. Adverse outcome of infants with metastatic neuroblastoma, MYCN amplification and/or bone lesions: results of the French society of pediatric oncology. Br J Cancer 2000; 83:973-9. [PMID: 10993641 PMCID: PMC2363565 DOI: 10.1054/bjoc.2000.1412] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
To assess the relevance of MYCN amplification and bone lesions in stage 4 neuroblastoma (NB) in infants aged <1 year, 51 infants with stage 4 NB were enrolled. Three groups of patients were defined according to the type of metastases and the resectability of the primary tumour. Group I comprised 21 infants with radiologically detectable bone lesions, Group II 22 patients with an unresectable primary tumour and Group III eight patients with only metaiodobenzylguanidine (MIBG) skeletal uptake. MYCN oncogene content was assayed in 47/51 tumours and found to be amplified in 17 (37%). The 5-year event-free survival (EFS) rate of these 51 infants was 64.1% (+/- 7.1%). In a univariate analysis, bone lesions, MYCN amplification, urinary vanillylmandelic/homovanillic acid ratio and serum ferritin levels adversely influenced outcome. In the multivariate analysis, radiologically detectable bone lesions were the most powerful unfavourable prognostic indicator: the EFS rate was 27.2% for these infants compared to 90% for infants without bone lesions (P<0.0001). Our data emphasize the poor prognosis of infants affected by stage 4 NB with bone lesions, especially when associated with MYCN amplification. Given the poor results in this group whatever the treatment, new therapeutic approaches need to be investigated in the future.
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Affiliation(s)
- V Minard
- Department of Pediatrics, Institut Gustave Roussy, 39 rue Camille Desmoulins, Villejuif Cedex, 94805, France
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Pinkerton CR, Blanc Vincent MP, Bergeron C, Fervers B, Philip T. Induction chemotherapy in metastatic neuroblastoma--does dose influence response? A critical review of published data standards, options and recommendations (SOR) project of the National Federation of French Cancer Centres (FNCLCC). Eur J Cancer 2000; 36:1808-15. [PMID: 10974629 DOI: 10.1016/s0959-8049(00)00189-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The purpose of this study was to determine, from a review of published data, whether in stage 4 neuroblastoma in children over 1 year of age, the dose or scheduling of induction chemotherapy influenced the response rate in distant metastases. Publications relating to induction chemotherapy since the introduction of cisplatin/epipodophyllotoxin combinations were identified using Medline, Current Contents and personal reference lists. Thirteen publications were identified which described 17 regimens involving 948 children. The doses and the scheduling of the various regimens were compared with a standard regimen OPEC (vincristine, cisplatin, teniposide, cyclophosphamide). These were correlated with the reported response rates in the bone marrow. Due to a lack of standardisation in the nature of restaging investigations, timing of restaging and definitions of response it was difficult to compare all studies. The complete response rate at distant metastases ranged from less than 40% to over 90%. For individual drugs; the comparative doses given in each course ranged up to 4.2 g/m(2) for cyclophosphamide, 280 mg/m(2) for cisplatin, 600 mg/m(2) for etoposide and 4.5 mg/m(2) for vincristine. There was no evidence of any positive correlation between response rate in the marrow and either the dose of any individual drug or the schedule used. In contrast to a previous study which included a number of older studies where disease assessment was even more variable, this analysis has failed to show any justification for the routine use of very intensive induction regimens in this disease. Such an approach should only be taken in the context of randomised trials in which timing and methods of reassessment can be standardised. Until such studies demonstrate superiority either in terms of response rate or progression-free survival lower morbidity regimens should remain the standard therapy.
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Affiliation(s)
- C R Pinkerton
- Department of Paediatric Oncology, Royal Marsden NHS Trust, Downs Road, Sutton, SM5 4HW, Surrey, UK.
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Kalifa C, Hartmann O. [Metastatic tumors, brain tumors]. Arch Pediatr 2000; 6 Suppl 2:341s-342s. [PMID: 10370529 DOI: 10.1016/s0929-693x(99)80461-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- C Kalifa
- Département de pédiatrie, Institut Gustave Roussy, Villejuif, France
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Valteau-Couanet D, Benhamou E, Vassal G, Stambouli F, Lapierre V, Couanet D, Lumbroso J, Hartmann O. Consolidation with a busulfan-containing regimen followed by stem cell transplantation in infants with poor prognosis stage 4 neuroblastoma. Bone Marrow Transplant 2000; 25:937-42. [PMID: 10800060 DOI: 10.1038/sj.bmt.1702376] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Although infants with stage 4 neuroblastoma (NB) usually have a good prognosis, metastatic relapses after 1 year of age and amplification of the N-myc oncogene are established poor prognostic factors. In order to improve the survival of patients with such high-risk factors, we performed consolidation with a busulfan (600 mg/m2)-melphalan (140 mg/m2)-containing regimen followed by autologous stem cell transplantation (SCT). From 1986 to 1998, 12 patients were treated according to this strategy. Their median age at diagnosis was 9 months (1-11). Consolidation was performed after a metastatic relapse in five children, because of persistent bone metastases in one and as first-line consolidation in six patients whose tumor exhibited N-myc amplification. The 5-year EFS rate is 64. 5% (36-85%) with a median follow-up of 92 months (20-126). One toxicity-related death occurred in a very heavily pretreated patient. Hepatic veno-occlusive disease was the major side-effect that occurred in nine of 12 children. This busulfan-melphalan combination appears to dramatically improve the prognosis of these high-risk infants with metastatic NB. Given its high toxicity, indications for this consolidation must be restricted to high-risk infants and a lower dose of busulfan (480 mg/m2) is recommended in children weighing less than 10 kg. Bone Marrow Transplantation (2000) 25, 937-942.
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Frappaz D, Bonneu A, Chauvot P, Edeline V, Giammarile F, Siles S, Wioland M, Gomez F. Metaiodobenzylguanidine assessment of metastatic neuroblastoma: observer dependency and chemosensitivity evaluation. The SFOP Group. MEDICAL AND PEDIATRIC ONCOLOGY 2000; 34:237-41. [PMID: 10742058 DOI: 10.1002/(sici)1096-911x(200004)34:4<237::aid-mpo1>3.0.co;2-j] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND In children over 1 year of age with metastatic neuroblastoma, clearance of metaiodobenzylguanidine (MIBG) skeletal uptake after four courses of induction chemotherapy is one of the most powerful prognostic factors. How subjective is quantification of MIBG uptake, and can earlier MIBG scintigraphy separate good and bad responders? PROCEDURE The data from 47 patients who received uniform induction therapy were reviewed. A novel scoring system of MIBG update intensity was proposed. Initial, intermediate (after two courses), and final (after four courses) intensities were scored (0 to 21 points) independently by six different observers. The initial global score and the relative score (calculated by dividing the global score after two courses by the initial score) were compared to the final score. Good responders were those who scored 0 at final MIBG. RESULTS Between two observers, the correlation coefficient for the global score was superior to 0.80, in nine of ten comparisons established between observers 1-5. The initial score did not predict the final score insofar as only nine of fourteen patients with low initial scores were good responders. The relative score also failed to predict outcome; only six of ten patients with favorable relative score (i.e., <20%), were good responders. CONCLUSIONS This scoring system is reliable and may be used in multicentric trials. However, both initial and relative scores failed to predict final outcome. Thus, intermediate MIBG may be omitted during induction therapy assessment.
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Affiliation(s)
- D Frappaz
- Département de Pédatrie, Médecine Nucléaire and Biostatistiques, Centre Léon Bérard, Lyon, France.
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Frappaz D, Michon J, Coze C, Berger C, Plouvier E, Lasset C, Bernard JL, Stephan JL, Bouffet E, Buclon M, Combaret V, Fourquet A, Philip T, Zucker JM. LMCE3 treatment strategy: results in 99 consecutively diagnosed stage 4 neuroblastomas in children older than 1 year at diagnosis. J Clin Oncol 2000; 18:468-76. [PMID: 10653862 DOI: 10.1200/jco.2000.18.3.468] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To tailor postinduction therapy for stage 4 neuroblastoma in children who are older than 1 year at diagnosis according to status after induction. PATIENTS AND METHODS From March 1987 to December 1992, 99 patients who were consecutively admitted were included in the Lyon-Marseille-Curie East of France (LMCE)3 strategy. After induction with the French Society of Pediatric Oncology NB87 regimen and surgery, patients who were in complete remission immediately proceeded to consolidation therapy with vincristine, melphalan, and fractionated total-body irradiation (VMT). All other patients underwent a postinduction strategy before VMT, either an additional megatherapy regimen or further chemotherapy with etoposide/carboplatin. RESULTS The progression-free survival (PFS) is 29% at 7 years from diagnosis, which compares favorably with that of a similar cohort of 72 patients previously reported by our group (LMCE1; PFS of 20% at 5 years and 8% at 14 years, P =.004). In the multivariate analysis, only age younger than 3 years at diagnosis (P =.0085) and achievement of complete or very good partial remission after NB87 and surgery (P =.00024) remained significant. The PFS of the 87 patients who were included in the postinduction strategy was significantly better than that of the comparable 62 patients on the LMCE1 study (32% v 11% at 7 years; P =.005). CONCLUSION The progressive improvements in the LMCE results over the last 10 years suggest that improvements in supportive care measures and increases in each component of this strategy (induction, postinduction, consolidation) may all contribute to increased survival rates.
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