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Saakyan SV, Sklyarova NV, Tsygankov AY, Zhiltsova MG, Alikhanova VR, Tatskov RA. Orbital rhabdomyosarcoma in children. RUSSIAN OPHTHALMOLOGICAL JOURNAL 2022. [DOI: 10.21516/2072-0076-2022-15-4-77-83] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Purpose. To analyze the results of treatment and active monitoring the children with orbital rhabdomyosarcoma (RMS) with an emphasis on vital prognosis. Material and methods. We examined 32 children with RMS (18 boys, 14 girls) aged 2 months to 12 years, whose case history ranged from 1 week to 16 weeks (median, 5 weeks). The median follow-up was 60 months. The tumor was localized in the upper (n = 13), upper internal (n = 9), lower (n = 4), internal (n = 3), and external (n = 3) quadrants. The patients underwent primary surgical treatment: orbitotomy using transcutaneous (n = 26), transconjunctival (n = 2) and subperiosteal access (n = 4) followed by cytological, histological and immunohistochemical tissue verification in all cases. Results. The highest number of RMS cases was noted in in the 2- to 7-year-old group (66 % of patients). All patients were treated in in-patient settings. Complete macroscopic removal of tumor was performed in 17 cases, partial removal in 9 cases, and biopsy sampling in 6 cases. The embryonic type of RMS accounted for 87 % (n = 28), and the alveolar type, for 13 % (n = 6). In the postoperative period all children received combined therapy (systemic polychemotherapy and distant radiation therapy) in in-patient facilities of special oncological and radiological clinics. The survival rate of the whole group was 100%. In the long-term follow-up period (after 3 to 5 years), reconstructive surgeries were performed to correct ptosis and strabismus, and/or spectacle or prismatic correction of complex or mixed astigmatism. In cases of “dry” eye syndrome, conservative local therapy was offered. After orbital exenteration, ectoprosthesis procedures was applied. Conclusion. The analysis of our observations of 32 children with orbital rhabdomyosarcoma showed a 100 % survival rate, which testifies to the importance of timely diagnosis and combined treatment of the tumor.
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Affiliation(s)
- S. V. Saakyan
- Helmholtz National Medical Research Center of Eye Diseases; Yevdokimov Moscow State Medical Stomatological University of Medicine and Dentistry
| | | | - A. Yu. Tsygankov
- Helmholtz National Medical Research Center of Eye Diseases; Yevdokimov Moscow State Medical Stomatological University of Medicine and Dentistry
| | | | | | - R. A. Tatskov
- Helmholtz National Medical Research Center of Eye Diseases
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Crane JN, Xue W, Qumseya A, Gao Z, Arndt CA, Donaldson SS, Harrison DJ, Hawkins DS, Linardic CM, Mascarenhas L, Meyer WH, Rodeberg DA, Rudzinski ER, Shulkin BL, Walterhouse DO, Venkatramani R, Weiss AR. Clinical group and modified TNM stage for rhabdomyosarcoma: A review from the Children's Oncology Group. Pediatr Blood Cancer 2022; 69:e29644. [PMID: 35253352 PMCID: PMC9233945 DOI: 10.1002/pbc.29644] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 02/10/2022] [Accepted: 02/11/2022] [Indexed: 12/14/2022]
Abstract
The Children's Oncology Group (COG) uses Clinical Group (CG) and modified Tumor Node Metastasis (TNM) stage to classify rhabdomyosarcoma (RMS). CG is based on surgicopathologic findings and is determined after the completion of initial surgical procedure(s) but prior to chemotherapy and/or radiation therapy. The modified TNM stage is based on clinical and radiographic findings and is assigned prior to any treatment. These systems have evolved over several decades. We review the history, evolution, and rationale behind the current CG and modified TNM classification systems used by COG for RMS. Data from the seven most recently completed and reported frontline COG trials (D9602, D9802, D9803, ARST0331, ARST0431, ARST0531, ARST08P1) were analyzed, and confirm that CG and modified TNM stage remain relevant and useful for predicting prognosis in RMS. We propose updates based on recent data and discuss factors warranting future study to further optimize these classification systems.
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Affiliation(s)
| | - Wei Xue
- Department of Biostatistics, College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, FL
| | - Amira Qumseya
- Department of Biostatistics, College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, FL
| | - Zhengya Gao
- Department of Biostatistics, College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, FL
| | - Carola A.S. Arndt
- Department of Pediatric and Adolescent Medicine, Mayo Clinic and Foundation, Rochester, MN
| | | | - Douglas J. Harrison
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX
| | - Douglas S. Hawkins
- Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, WA
| | | | - Leo Mascarenhas
- Children's Hospital Los Angeles and University of Southern California Keck School of Medicine, Los Angeles, CA
| | - William H. Meyer
- University of Oklahoma Health Sciences Center, Oklahoma City, OK
| | - David A. Rodeberg
- Division of Pediatric Surgery, Department of Surgery, East Carolina University, Greenville, NC
| | - Erin R. Rudzinski
- Department of Laboratories, Seattle Children’s Hospital, Seattle, WA
| | - Barry L. Shulkin
- Department of Diagnostic Imaging, St. Jude Children's Research Hospital, Memphis, TN
| | - David O. Walterhouse
- Department of Pediatrics, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL
| | | | - Aaron R. Weiss
- Department of Pediatrics, Maine Medical Center, Portland, ME
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Survival stratification in childhood rhabdomyosarcoma of the extremities: a derivation and validation study. Sci Rep 2020; 10:5684. [PMID: 32231229 PMCID: PMC7105456 DOI: 10.1038/s41598-020-62656-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 03/18/2020] [Indexed: 12/05/2022] Open
Abstract
The objective of this study was to estimate overall survival in children with extremity rhabdomyosarcoma (RMS). In addition, we attempted to construct a nomogram to predict the prognosis in such patients using a population-based cohort. The national Surveillance, Epidemiology, and End Results (SEER) registry was used to identify a cohort of childhood RMS patients. A total of 197 patients with RMS were ultimately included. Multivariable analysis identified age group, N classification, M classification, and treatment combinations as independent predictive factors for patient overall survival. Candidate variables such as age group, N classification, M classification, and treatment combinations were used to fit the model. For overall survival, the bootstrap-adjusted c-index was 0.76 (95% CI, 0.73–0.80) for the nomogram. Furthermore, we performed recursive partitioning analysis for risk stratification according to overall survival, and 3 prognostic subgroups were generated (low, intermediate and high risk). Finally, we evaluated multimodal treatment based on the risk stratification according to the nomogram and IRSG prognostic stratification model. With regard to the entire cohort, overall survival in patients who received surgery and radiation was superior to that in patients who received surgery or radiation (p = 0.001). Regarding RPA and IRSG prognostic stratification, we found that the differences remained significant (p < 0.05) in patients with low-intermediate risk. However, the difference disappeared in patients with high risk (p > 0.05). We performed a population-based analysis of data from the SEER registry in an effort to identify prognostic factors and develop a nomogram in children with extremity RMS. The nomogram appears to be suitable for the survival stratification of children with RMS and will help clinicians identify patients who may be at a reduced probability of survival and assist them in making treatment and surveillance decisions. More studies concerning overall survival in children with RMS are needed to confirm and update our findings.
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Tarnowski M, Tkacz M, Piotrowska K, Zgutka K, Pawlik A. Differential effect of adenosine on rhabdomyosarcoma migration and proliferation. Arch Med Sci 2020; 16:414-427. [PMID: 32190153 PMCID: PMC7069424 DOI: 10.5114/aoms.2018.75506] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 09/03/2017] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Adenosine and its receptors are involved deeply in the regulation of tumour biology. Purine nucleotides are released from stressed cells in states of hypoxia or radiochemotherapy-induced cell damage. Adenosine exerts its effect through the P1 family of selective receptors. The purpose of the study was to evaluate the exact role of extracellular role on biology of Rhabdomyosarcoma (RMS) cells. MATERIAL AND METHODS Series of in vitro studies accompanied by immunohistochemical, RQ-PCR and shRNA methods have characterised adenosine receptor expression on Rhabdomyosarcoma cell lines, normal skeletal muscle and effect of adenosine on Rhabdomyosarcoma growth and migration. RESULTS Extracellular adenosine (highest at 50 μM, p < 0.05) and AMP (highest at 300 μM, p < 0.05) markedly enhanced chemotaxis in the Boyden chamber assay The reaction is mostly governed by the A1 receptor, which is greatly overexpressed in Rhabdomyosarcoma as compared with normal skeletal muscle. Cell migration induced by adenosine and AMP is blocked by pertussis toxin, phospholipase C and MAP kinase inhibitor, which demonstrates the importance of these signalling pathways. High doses of adenosine have a detrimental effect on cellular proliferation, in a receptor-independent manner (≥ 500 μM; p < 0.05). The blockage of adenosine transporter by dipyridamole abolishes this effect, indicating involvement of an intrinsic pathway. Further increase of adenosine concentration, induced by deaminase inhibitors, augment the effect. CONCLUSIONS Our results suggest that adenosine and AMP trigger cell migration by binding to P1 receptors and directing cancer cells to the sites of hypoxia or cellular damage. Specifically by A1 receptor which is overexpressed in RMS.
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Affiliation(s)
- Maciej Tarnowski
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
| | - Marta Tkacz
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
| | | | - Katarzyna Zgutka
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
| | - Andrzej Pawlik
- Department of Physiology, Pomeranian Medical University, Szczecin, Poland
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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: 44] [Impact Index Per Article: 8.8] [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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Rudzinski ER, Anderson JR, Hawkins DS, Skapek SX, Parham DM, Teot LA. The World Health Organization Classification of Skeletal Muscle Tumors in Pediatric Rhabdomyosarcoma: A Report From the Children's Oncology Group. Arch Pathol Lab Med 2015; 139:1281-7. [PMID: 25989287 DOI: 10.5858/arpa.2014-0475-oa] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
CONTEXT The World Health Organization Classification Since 1995, the International Classification of Rhabdomyosarcoma has provided prognostically relevant classification for rhabdomyosarcoma (RMS) and allowed risk stratification for children with RMS. The International Classification of Rhabdomyosarcoma includes botryoid and spindle cell RMS as superior-risk groups, embryonal RMS as an intermediate-risk group, and alveolar RMS as an unfavorable-risk group. The 2013 World Health Organization (WHO) classification of skeletal muscle tumors modified the histologic classification of RMS to include sclerosing RMS as a type of spindle cell RMS separate from embryonal RMS. The current WHO classification includes embryonal, alveolar, spindle cell/sclerosing, and pleomorphic subtypes of RMS and does not separate the botryoid subtype. OBJECTIVE To determine if the WHO classification applies to pediatric RMS. DESIGN To accomplish this goal, we reviewed 9 consecutive Children's Oncology Group clinical trials to compare the WHO and International Classification of Rhabdomyosarcoma classifications with outcome and site of disease. RESULTS Except for a subset of low-risk RMS, the outcome for botryoid was not significantly different from typical embryonal RMS when analyzed by primary site. Similarly, pediatric spindle cell and sclerosing patterns of RMS did not appear significantly different from typical embryonal RMS, with one exception: spindle cell RMS in the parameningeal region had an inferior outcome with 28% event-free survival. CONCLUSION Our data support use of the WHO RMS classification in the pediatric population, with the caveat that histologic diagnosis does not necessarily confer the same prognostic information in children as in adults.
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Affiliation(s)
- Erin R Rudzinski
- From the Department of Laboratories, Seattle Children's Hospital, Seattle, Washington (Dr Rudzinski); Frontier Science & Technology Research Foundation, Inc, Madison, Wisconsin (Dr Anderson); the University of Washington School of Medicine and Fred Hutchinson Cancer Research Center and Cancer and Blood Disorders Center at Seattle Children's Hospital, Seattle (Dr Hawkins); the Division of Hematology/Oncology, University of Texas Southwestern Medical Center, Dallas (Dr Skapek); the Department of Pathology, Children's Hospital of Los Angeles, Los Angeles, California (Dr Parham); and the Department of Pathology, Boston Children's Hospital, Boston, Massachusetts (Dr Teot)
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Merks JHM, De Salvo GL, Bergeron C, Bisogno G, De Paoli A, Ferrari A, Rey A, Oberlin O, Stevens MCG, Kelsey A, Michalski J, Hawkins DS, Anderson JR. Parameningeal rhabdomyosarcoma in pediatric age: results of a pooled analysis from North American and European cooperative groups. Ann Oncol 2014; 25:231-6. [PMID: 24356633 DOI: 10.1093/annonc/mdt426] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Parameningeal (PM) site is a well-known adverse prognostic factor in children with localized rhabdomyosarcoma (RMS). To identify risk factors associated with outcome at this site, we pooled data from 1105 patients treated in 10 studies conducted by European and North American cooperative groups between 1984 and 2004. PATIENTS AND METHODS Clinical factors including age, histology, size, invasiveness, nodal involvement, Intergroup Rhabdomyosarcoma Study (IRS) clinical group, site, risk factors for meningeal involvement (MI), study group, and application of radiotherapy (RT) were studied for their impact on event-free and overall survival (EFS and OS). RESULTS Ten-year EFS and OS were 62.6 and 66.1% for the whole group. Patients without initial RT showed worse survival (10-year OS 40.8% versus 68.5% for RT treated patients). Multivariate analysis focusing on 862 patients who received RT as part of their initial treatment revealed four unfavorable prognostic factors: age <3 or >10 years, signs of MI, unfavorable site, and tumor size. Utilizing these prognostic factors, patients could be classified into different risk groups with 10-year OS ranging between 51.1 and 80.9%. CONCLUSIONS While, in general, PM localization is regarded as an adverse prognostic factor, the current analysis differentiates those with good prognosis (36% patients with 0-1 risk factor: 10-year OS 80.9%) from high-risk PM patients (28% with 3-4 factors: 10-year OS 51.1%). Furthermore, this analysis reinforces the necessity for RT in PM RMS.
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Affiliation(s)
- J H M Merks
- Department of Pediatric Oncology, Emma Children's Hospital-Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
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Jurdy L, Merks JHM, Pieters BR, Mourits MP, Kloos RJHM, Strackee SD, Saeed P. Orbital rhabdomyosarcomas: A review. Saudi J Ophthalmol 2013; 27:167-75. [PMID: 24227982 DOI: 10.1016/j.sjopt.2013.06.004] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Rhabdomyosarcoma (RMS) is a highly malignant tumor and is one of the few life-threatening diseases that present first to the ophthalmologist. It is the most common soft-tissue sarcoma of the head and neck in childhood with 10% of all cases occurring in the orbit. RMS has been reported from birth to the seventh decade, with the majority of cases presenting in early childhood. Survival has changed drastically over the years, from 30% in the 1960's to 90% presently, with the advent of new diagnostic and therapeutic modalities. The purpose of this review is to provide a general overview of primary orbital RMS derived from a literature search of material published over the last 10 years, as well as to present two representative cases of patients that have been managed at our institute.
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Affiliation(s)
- Lama Jurdy
- Orbital Centre, Department of Ophthalmology, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
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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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Rahman HA, Sedky M, Mohsen I, Taha H, Loaye I, Zaghloul MS, Wakeel ME, Labib RM. Outcome of pediatric parameningeal rhabdomyosarcoma. The Children Cancer Hospital, Egypt, experience. J Egypt Natl Canc Inst 2013; 25:79-86. [DOI: 10.1016/j.jnci.2013.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2012] [Revised: 01/13/2013] [Accepted: 01/13/2013] [Indexed: 11/30/2022] Open
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Kim NK, Kim HS, Suh CO, Kim HO, Lyu CJ. Clinical results of high-dose chemotherapy followed by autologous peripheral blood stem cell transplantation in children with advanced stage rhabdomyosarcoma. J Korean Med Sci 2012; 27:1066-72. [PMID: 22969254 PMCID: PMC3429825 DOI: 10.3346/jkms.2012.27.9.1066] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2011] [Accepted: 06/26/2012] [Indexed: 11/20/2022] Open
Abstract
Regardless of improvement in cure of Rhabdomyosarcoma (RMS), the results in treatment of advanced stage of RMS in children are still dismal. Recently, high-dose chemotherapy followed by autologous peripheral blood stem cell transplantation (HDC/APBSCT) has been tried to manage the advanced high-risk RMS patients. We investigated the effectiveness of HDC/APBSCT by reviewing the clinical records of high-risk pediatric RMS patients in single institute database. Over twenty years, 37 patients were diagnosed as RMS with high-risk at the time of first diagnosis. These patients were classified as two groups according to treatment method. The first group was HDC/APBSCT and the other was conventional multi-agent chemotherapy group. Differences of clinical results between the two groups were analyzed. The median age of patients was 5 yr, ranging from 6 months to 15 yr. The 5-yr event free survival rate (EFS) of all patients was 24.8% ± 4.8%. HDC/APBSCT group and conventional multi-agent chemotherapy group were 41.3% ± 17.8% and 16.7% ± 7.6% for 5-yr EFS, respectively (P = 0.023). There was a significant difference in the result of HDC/APBSCT between complete remission or very good partial response group and poor response group (50% ± 20.4% vs 37.5% ± 28.6%, P = 0.018). HDC/APBSCT can be a promising treatment modality in high-risk RMS patients.
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Affiliation(s)
- Nam Kyun Kim
- Department of Pediatrics, Yonsei University Health System, Seoul, Korea
| | - Hyo Sun Kim
- Department of Pediatrics, Yonsei University Health System, Seoul, Korea
| | - Chang-Ok Suh
- Department of Radiation Oncology, Yonsei University Health System, Seoul, Korea
| | - Hyun Ok Kim
- Department of Laboratory Medicine, Yonsei University Health System, Seoul, Korea
| | - Chuhl Joo Lyu
- Department of Pediatrics, Yonsei University Health System, Seoul, Korea
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Abstract
Pediatric soft tissue sarcomas (STS) are a heterogeneous group of malignant tumors constituting about 7% of all cancer cases. Rhabdomyosarcomas (RMS) constitute about half of all soft tissue sarcomas in children, the rest being constituted by non- rhabdomyosarcoma soft tissue sarcomas (NRSTS). Most RMS present in young children <6 y of age while the NRSTS occur in adolescents and young adults. The latter constitute a diverse group of tumors and are rare in children. The STS generally present as painless enlarging mass or with symptoms of compression/infiltration of adjacent organs or structures. Staging, risk stratification and multidisciplinary approach are needed for the treatment of STS and outcome depends on stage, site and histological type. Treatment of RMS has evolved systematically through various clinical trials. Chemotherapy remains the backbone of treatment for RMS and local control is achieved either with surgery or radiotherapy or both. Management of NRSTS is still a challenge as it is generally chemotherapy-resistant and surgery remains the mainstay of treatment. Outcome therefore depends on whether wide local excision with negative margins is possible. Local radiotherapy is reserved for recurrent, residual and large high grade NRST. The prognosis of metastatic as well as recurrent STS remains dismal.
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Stefanadis C, Toutouzas K, Synetos A, Tsioufis C, Karanasos A, Agrogiannis G, Stefanis L, Patsouris E, Tousoulis D. Chemical denervation of the renal artery by vincristine in swine. A new catheter based technique. Int J Cardiol 2012; 167:421-5. [PMID: 22265584 DOI: 10.1016/j.ijcard.2012.01.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2011] [Revised: 12/28/2011] [Accepted: 01/01/2012] [Indexed: 10/14/2022]
Abstract
BACKGROUND Renal sympathetic denervation is a promising technique for the treatment of resistant hypertension. We evaluated a novel method for chemical sympathetic denervation of the renal artery by local delivery of vincristine, an antineoplastic drug with potential for peripheral neurotoxicity, using a dedicated catheter in an animal model. METHODS Local delivery of vincristine by a specially designed catheter, was performed unilaterally in the renal arteries of 14 juvenile Landrace swine. The procedure was then repeated in the contralateral renal artery using a placebo mixture. Animals were euthanized at 28 days and histological specimens of renal arteries and perirenal arterial stroma containing renal nerves were extracted and sectioned. The number of uninjured nerves in each histological section was then quantified, following identification by immunohistochemical staining. RESULTS In all animals delivery of vincristine and placebo mixtures was successful and uncomplicated. Both vincristine- and placebo-treated renal arteries were angiographically patent at the end of the procedure. The mean number of intact nerves in all sections was significantly lower in the group of vincristine (p<0.05). CONCLUSIONS Catheter-based delivery of vincristine in the renal artery of an experimental model is feasible and results in significant reduction in the number of renal nerves. Our findings warrant further confirmation in animal and human studies.
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Raney RB, Maurer HM, Anderson JR, Andrassy RJ, Donaldson SS, Qualman SJ, Wharam MD, Wiener ES, Crist WM. The Intergroup Rhabdomyosarcoma Study Group (IRSG): Major Lessons From the IRS-I Through IRS-IV Studies as Background for the Current IRS-V Treatment Protocols. Sarcoma 2011; 5:9-15. [PMID: 18521303 PMCID: PMC2395450 DOI: 10.1080/13577140120048890] [Citation(s) in RCA: 185] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Purpose. To enumerate lessons from studying 4292 patients with rhabdomyosarcoma (RMS) in the Intergroup Rhabdomyosarcoma Study Group (IRSG, 1972-1997).Patients. Untreated patients < 21 years of age at diagnosis received systemic chemotherapy, with or without irradiation (XRT) and/or surgical removal of the tumor.Methods. Pathologic materials and treatment were reviewed to ascertain compliance and to confirm response and relapse status.Results. Survival at 5 years increased from 55 to 71% over the period. Important lessons include the fact that extent of disease at diagnosis affects prognosis. Re-excising an incompletely removed tumor is worthwhile if acceptable form and function can be preserved. The eye, vagina, and bladder can usually be saved. XRT is not necessary for children with localized, completely excised embryonal RMS. Hyperfractionated XRT has thus far not produced superior local control rates compared with conventional, once-daily XRT. Patients with non-metastatic cranial parameningeal sarcoma can usually be cured with localized XRT and systemic chemotherapy, without whole-brain XRT and intrathecal drugs. Adding doxorubicin, cisplatin, etoposide, and ifosfamide has not significantly improved survival of patients with gross residual or metastatic disease beyond that achieved with VAC (vincristine, actinomycin D, cyclophosphamide) and XRT. Most patients with alveolar RMS have a tumor-specific translocation. Mature rhabdomyoblasts after treatment of patients with bladder rhabdomyosarcoma are not necessarily malignant, provided that the tumor has shrunk and malignant cells have disappeared.Discussion. Current IRSG-V protocols, summarized herein, incorporate recommendations for risk-based management. Two new agents, topotecan and irinotecan, are under investigation for patients who have an intermediate or high risk of recurrence.
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Affiliation(s)
- R B Raney
- Department of Clinical Pediatrics UT MD Anderson Cancer Center Houston Texas USA
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Raney B, Anderson J, Arndt C, Crist W, Maurer H, Qualman S, Wharam M, Wiener E, Meyer W. Primary renal sarcomas in the Intergroup Rhabdomyosarcoma Study Group (IRSG) experience, 1972-2005: A report from the Children's Oncology Group. Pediatr Blood Cancer 2008; 51:339-43. [PMID: 18523987 PMCID: PMC2803057 DOI: 10.1002/pbc.21639] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
PURPOSE To describe clinical and pathologic characteristics and outcome of patients with renal sarcomas. PATIENTS/METHODS The IRSG database includes newly diagnosed patients <21 years old with rhabdomyosarcoma (RMS) or undifferentiated sarcoma (UDS). We identified patients with renal sarcoma and reviewed their charts. RESULTS Ten of the 5,746 eligible IRSG patients enrolled from 1972 to 2005 had primary renal embryonal RMS (N = 6) or UDS (N = 4). Anaplasia was present in six (60%) of the tumors. Patients' ages ranged from 2.6 to 17.8 years. Tumor diameters ranged from 7 to 15 cm (median, 12 cm). At diagnosis, seven patients had localized disease: four underwent complete removal of tumor (Group I), two had microscopic residual (Group II), and one had gross residual tumor (Group III). Three patients had distant metastases (Group IV) in lungs and bone. Nine patients received vincristine, actinomycin D and cyclophosphamide (VAC). Two Group I patients received no radiation therapy (XRT); others received XRT to the primary tumor and to some metastatic sites. Nine patients achieved complete disappearance of tumor, six due to the initial operation. Tumors recurred in lung (N = 2) or brain (N = 1) in Group IV patients; each died within 16 months. The Group III patient died of Aspergillus pneumonia. The six Group I and II patients survive, continuously disease-free, at 2.7-17.3 years (median, 4.7 years). CONCLUSIONS Patients with renal sarcomas often present with large tumors, many of them containing anaplastic features. Removing all gross disease at diagnosis, if feasible, is a critical component of treatment to curing patients with renal sarcoma.
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Affiliation(s)
- Beverly Raney
- Children's Cancer Hospital and Division of Pediatrics, University of Texas M. D. Anderson Cancer Center, Houston, Texas, USA.
| | - James Anderson
- The Department of Biostatistics, University of Nebraska Medical Center College of Public Health, Omaha, NE
| | - Carola Arndt
- The Division of Pediatric Hematology/Oncology, The Mayo Clinic, Rochester, MN
| | - Willam Crist
- The Office of the Dean, University of Missouri School of Medicine, Columbia, MO
| | - Harold Maurer
- The Office of the Chancellor, University of Nebraska Medical Center, Omaha, NE
| | - Stephen Qualman
- Department of Laboratory Medicine, Columbus Children’s Hospital, Columbus, OH
| | - Moody Wharam
- The Department of Radiation Oncology and Molecular Radiation Sciences, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins Medical School, Baltimore, MD
| | - Eugene Wiener
- Department of Pediatric Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - William Meyer
- Department of Pediatric Hematology/Oncology, University of Oklahoma Health Science Center, Oklahoma City, OK
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Raney B, Anderson J, Breneman J, Donaldson SS, Huh W, Maurer H, Michalski J, Qualman S, Ullrich F, Wharam M, Meyer W. Results in patients with cranial parameningeal sarcoma and metastases (Stage 4) treated on Intergroup Rhabdomyosarcoma Study Group (IRSG) Protocols II-IV, 1978-1997: report from the Children's Oncology Group. Pediatr Blood Cancer 2008; 51:17-22. [PMID: 18266224 DOI: 10.1002/pbc.21492] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
PURPOSE Determine outcome of patients with cranial parameningeal sarcoma and concurrent metastases treated on Intergroup Rhabdomyosarcoma Study Group (IRSG) Protocols II-IV. PATIENTS We identified 91 patients in the database, which includes newly diagnosed subjects <21 years old with rhabdomyosarcoma (RMS) and undifferentiated sarcoma, and reviewed their charts in detail. RESULTS The 54 males and 37 females were <1-19 years at diagnosis. Primary sites were nasopharynx-nasal cavity, middle ear/mastoid and parapharyngeal area ("better" sites, 55%), paranasal sinus and infratemporal-pterygopalatine area ("worse" sites, 42%), and other (3%). Sixty-eight percent of informative patients had direct intracranial extension. Major metastatic sites at diagnosis were lung (63%), bone marrow (33%), and bone (27%). Treatment included vincristine, actinomycin D, and cyclophosphamide (VAC) chemotherapy and radiotherapy to the primary tumor and up to five metastatic sites/tissues. OUTCOME The estimated 10-year failure-free survival (FFS) rate was 32% (95% confidence interval [CI]: 22%, 42%). Sixty patients had progressive disease (N = 49) or death as a first event (N = 11); another developed myelodysplastic syndrome and died. Sites of first progression/relapse were distant (55%), local (12%), CNS extension (8%), mixed (6%), and uncertain (18%). Factors indicating likelihood of 10-year FFS included tumor arising in "better" versus "worse" sites (FFS 46% vs. 18%, P = 0.02) and embryonal versus other histology (FFS 37% vs. 19%, P = 0.06). CONCLUSIONS Cure was possible for some patients with metastatic cranial parameningeal sarcoma. Patients with the best outlook had embryonal RMS located in the nasopharynx/nasal cavity, middle ear/mastoid, or parapharyngeal region. Distant metastases were the most frequent type of recurrence, indicating that more effective systemic agents are needed to eliminate residual disease.
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Affiliation(s)
- Beverly Raney
- Children's Cancer Hospital, University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.
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Raney RB, Chintagumpala M, Anderson J, Pappo A, Qualman S, Wharam M, Wiener E, Meyer W. Results of treatment of patients with superficial facial rhabdomyosarcomas on protocols of the Intergroup Rhabdomyosarcoma Study Group (IRSG), 1984-1997. Pediatr Blood Cancer 2008; 50:958-64. [PMID: 18240175 PMCID: PMC3357210 DOI: 10.1002/pbc.21447] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
PURPOSE We analyzed the outcome of 47 patients with superficial facial rhabdomyosarcoma (RMS) treated on Intergroup Rhabdomyosarcoma Study Group (IRSG) Protocols-III, -IV-Pilot, and -IV. METHODS We reviewed patients' records. Clinico-pathologic features, treatment, and outcome were examined to identify prognostic factors. RESULTS Thirty-two patients were males; 35 patients were 1-9 years old at diagnosis. Tumor sites were buccal/cheek (N = 21), external nasal/nasolabial (N = 12), lip/chin (N = 9), and masseter (N = 5). Patients (46/47) had localized disease: 18 biopsy only (Group III), 17 microscopic residual tumor (Group II), and 11 complete resection without residual tumor (Group I). Eight-year estimated event-free survival (EFS) and overall survival (OAS) rates were 61% and 65%. Patients <12 months old had inferior EFS, 21%, compared to approximately 68% in older patients (P = 0.077). Eight-year EFS rates were 80% for females and 50% for males (P = 0.096). Eight-year EFS rates were 72% in 33 patients without regional lymph-nodal tumor and 39% in 14 patients with regional nodal tumor (P = 0.07). Eight-year EFS rates were 72% for 22 patients with embryonal RMS and 53% for 23 patients with alveolar RMS (P = 0.28). Location of the primary tumor was not significantly related to outcome. CONCLUSIONS Patients with superficial facial RMS often have localized, grossly resectable lesions at the time of presentation. Favorable prognostic factors include age >12 months, female gender, embryonal histology, and no lymph-nodal tumor.
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Affiliation(s)
- R. Beverly Raney
- Division of Pediatrics and Children’s Cancer Hospital, University of Texas M.D. Anderson Cancer Center, Houston, Texas
,Department of Hematology/Oncology, Driscoll Children’s Hospital, Corpus Christi, Texas
,Correspondence to: Professor Emeritus, Division of Pediatrics, UT M.D. Anderson Cancer Center, Unit 087, 1515 Holcombe Blvd., Houston, TX 77030.
| | | | - James Anderson
- Department of Biostatistics, University of Nebraska Medical Center College of Public Health, Omaha, Nebraska
| | - Alberto Pappo
- Texas Children’s Cancer Center, Baylor College of Medicine, Houston, Texas
| | - Stephen Qualman
- Department of Pathology, Columbus Children’s Hospital, Columbus, Ohio
| | - Moody Wharam
- Department of Radiation Oncology, Johns Hopkins Medical Institute, Baltimore, Maryland
| | - Eugene Wiener
- Department of Pediatric Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - William Meyer
- Division of Pediatric Hematology/ Oncology, University of Oklahoma School of Medicine, Oklahoma City, Oklahoma
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18
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Arndt CAS, Hawkins DS, Meyer WH, Sencer SF, Neglia JP, Anderson JR. Comparison of results of a pilot study of alternating vincristine/doxorubicin/cyclophosphamide and etoposide/ifosfamide with IRS-IV in intermediate risk rhabdomyosarcoma: a report from the Children's Oncology Group. Pediatr Blood Cancer 2008; 50:33-6. [PMID: 17091486 DOI: 10.1002/pbc.21093] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Over 50% of patients with rhabdomyosarcoma (RMS) have intermediate risk disease, with a 3-year failure-free survival (FFS) of 50%-70% depending on histology. Doxorubicin is active against RMS, but its role in improving outcome remains controversial. Ifosfamide is as active as cyclophosphamide in RMS, with the Fourth Intergroup RMS Study (IRS-IV) showing equivalent outcomes for patients treated with ifosfamide for the first 28 weeks compared to cyclophosphamide. Treatment with alternating cycles of non-cross-resistant chemotherapy has been used in a number of diseases with good results. PROCEDURE The results of a pilot study utilizing alternating courses of vincristine, doxorubicin, cyclophosphamide, and etoposide/ifosfamide (VDC/IE) were compared for outcome and patient characteristics to a group of similar matched patients treated on IRS-IV. RESULTS The 5-year FFS for patients with parameningeal (PM) primaries on IRS-IV and the VDC/IE study were 72% and 82%, respectively (P = 0.26); for patients with non-PM primaries, the estimated risk of failure for VDC/IE study versus IRS-IV was 0.54. Combining all disease sites and performing analysis for relative risk of failure for 46 VDC/IE patients and 342 IRS-IV patients, the relative risk of failure for the VDC/IE study compared to the IRS-IV study is 0.5 (P = 0.06). CONCLUSIONS VDC/IE is as effective therapy for intermediate risk RMS as IRS-IV therapy. It is being explored along with irinotecan in relapsed patients and newly diagnosed high-risk patients.
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Michalski JM, Meza J, Breneman JC, Wolden SL, Laurie F, Jodoin M, Raney B, Wharam MD, Donaldson SS. Influence of radiation therapy parameters on outcome in children treated with radiation therapy for localized parameningeal rhabdomyosarcoma in Intergroup Rhabdomyosarcoma Study Group trials II through IV. Int J Radiat Oncol Biol Phys 2004; 59:1027-38. [PMID: 15234036 DOI: 10.1016/j.ijrobp.2004.02.064] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2003] [Revised: 02/03/2004] [Accepted: 02/09/2004] [Indexed: 11/23/2022]
Abstract
PURPOSE To evaluate the impact of radiation treatment parameters on cancer control outcomes for children with parameningeal rhabdomyosarcoma (PM-RMS) treated on Intergroup Rhabdomyosarcoma Study Group protocols II through IV (including IRS-IV pilot). MATERIALS AND METHODS Radiation therapy (RT) treatment quality was assessed by contemporary review of portal radiographs, simulation films, treatment plans, and, in most cases, cross-sectional diagnostic imaging data for patients treated on Intergroup Rhabdomyosarcoma Study Group protocols II through IV. Five hundred ninety-five patients with PM-RMS were registered on these 4 studies between 1978 and 1997. Most of these patients (95%) had Group III disease. Radiation doses varied over the span of these trials with protocol doses ranging from 40 Gy to 50.4 Gy on IRS-II and IRS-III and 50.4 Gy to 59.4 Gy (hyperfractionated) on IRS-IV pilot and IRS-IV. Patients with high-risk signs of meningeal impingement, including cranial nerve palsy (CNP) or cranial base bone erosion (CBBE) with or without intracranial extension (ICE), were required to start radiotherapy at the time of study entry (Day 0). Among 595 patients reviewed, 385 (65%) had diagnostic images submitted to the Quality Assurance Review Center for assessment of target volume coverage. Only 123 (21%) patients, 49 (40%) of whom were treated on IRS-II, received whole brain RT. RESULTS The estimated overall survival and failure-free survival rates were 73% and 69% at 5 years, respectively. The estimated 5-year local failure (LF) rate was 17%. The detection of ICE increased from 24% to 41% as more cross-sectional diagnostic images became available. For patients with any sign of meningeal impingement, starting RT <2 weeks after diagnosis (n = 315) had 18% LF compared to 33% LF if started >2 weeks after diagnosis (n = 43) (p = 0.03). For patients with ICE, starting RT <2 weeks after diagnosis (n = 177) resulted in LF in 16% compared to 37% among those who started >2 weeks after (n = 19) (p = 0.07). For patients with CNP and/or CBBE, starting RT <2 weeks after diagnosis (n = 138) resulted in 21% LF compared to 30% among those that started >2 weeks (n = 23) (p = 0.23). In none of these circumstances was the 5-year failure-free survival significantly impacted by this increase in LF. The estimated 3-year survival after local failure was 17% (95% CI, 10%-25%). For patients without signs of meningeal impingement, there was no difference in local control whether they started radiation therapy earlier or later than 10 weeks. Patients with large (> or =5 cm) Group III tumors had an LF rate of 35% if they received less than 47.5 Gy compared to an LF rate of 18% in patients who received less than 47.5 Gy with smaller tumors or a rate of 15% if they received more than 47.5 Gy, irrespective of tumor size (p = 0.14). There was no evidence that whole brain radiation therapy affected LF or reduced central nervous system (CNS) relapse. Multivariate analysis of RT parameters and clinical factors demonstrated that a radiation dose of >47.5 Gy was associated with lower LF. The presence of ICE, CNP, or CBBE and age >10 years at diagnosis were significantly associated with higher rates of local failure. CONCLUSIONS The availability of cross-sectional diagnostic images (CT or MRI) has improved detection of ICE. Starting radiation therapy within 2 weeks of diagnosis for patients with signs of meningeal impingement was associated with lower rates of local failure. When no signs of meningeal impingement were present, delay of radiation therapy for more than 10 weeks did not impact local failure rates. Whole brain radiation therapy is unnecessary in PM-RMS. A dose of at least 47.5 Gy seems to be associated with lower rates of local failure, especially when tumor diameter is > or =5 cm.
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Affiliation(s)
- Jeff M Michalski
- Department of Radiation Oncology, Washington University School of Medicine, Box 8224, 4921 Parkview Place, Lower Level, St. Louis, MO 63110, USA.
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Sonis ST, Elting LS, Keefe D, Peterson DE, Schubert M, Hauer-Jensen M, Bekele BN, Raber-Durlacher J, Donnelly JP, Rubenstein EB. Perspectives on cancer therapy-induced mucosal injury: pathogenesis, measurement, epidemiology, and consequences for patients. Cancer 2004; 100:1995-2025. [PMID: 15108222 DOI: 10.1002/cncr.20162] [Citation(s) in RCA: 948] [Impact Index Per Article: 47.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND A frequent complication of anticancer treatment, oral and gastrointestinal (GI) mucositis, threatens the effectiveness of therapy because it leads to dose reductions, increases healthcare costs, and impairs patients' quality of life. The Multinational Association of Supportive Care in Cancer and the International Society for Oral Oncology assembled an international multidisciplinary panel of experts to create clinical practice guidelines for the prevention, evaluation, and treatment of mucositis. METHODS The panelists examined medical literature published from January 1966 through May 2002, presented their findings at two separate conferences, and then created a writing committee that produced two articles: the current study and another that codifies the clinical implications of the panel's findings in practice guidelines. RESULTS New evidence supports the view that oral mucositis is a complex process involving all the tissues and cellular elements of the mucosa. Other findings suggest that some aspects of mucositis risk may be determined genetically. GI proapoptotic and antiapoptotic gene levels change along the GI tract, perhaps explaining differences in the frequency with which mucositis occurs at different sites. Studies of mucositis incidence in clinical trials by quality and using meta-analysis techniques produced estimates of incidence that are presented herein for what to our knowledge may be a broader range of cancers than ever presented before. CONCLUSIONS Understanding the pathobiology of mucositis, its incidence, and scoring are essential for progress in research and care directed at this common side-effect of anticancer therapies.
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Affiliation(s)
- Stephen T Sonis
- Division of Oral Medicine, Brigham & Women's Hospital, Boston, Massachusetts 02115, USA.
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Abstract
Rhabdomyosarcoma, the most common soft tissue sarcoma of children, carried a 10-15% survival rate in the late 1960s. Since then, better understanding of biology and pathology of the tumor and the judicious use of chemotherapy and radiation has improved the prognosis drastically. In addition instead of extirpative surgery, organ salvage is now feasible in many of these children. In this article the authors review current information regarding pathology, diagnosis and treatment of rhabdomyosarcoma.
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Affiliation(s)
- Andrea Stuart
- Departments of Urology and Surgery, University of Illinois, Chicago, IL 60561, USA
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Smith SC, Lindsley SK, Felgenhauer J, Hawkins DS, Douglas JG. Intensive induction chemotherapy and delayed irradiation in the management of parameningeal rhabdomyosarcoma. J Pediatr Hematol Oncol 2003; 25:774-9. [PMID: 14528099 DOI: 10.1097/00043426-200310000-00006] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate local control, event-free survival, and overall survival for patients with parameningeal (PM) rhabdomyosarcoma (RMS) treated with intensive chemotherapy and delayed irradiation. PATIENTS AND METHODS Thirteen consecutive patients with PM RMS were treated with an institutional protocol from 1992 to 1998 at the University of Washington/Children's Hospital and Regional Medical Center and Deaconess Medical Center. Patients received intensive chemotherapy consisting of vincristine, doxorubicin, cyclophosphamide, ifosfamide, and etoposide prior to radiotherapy. Irradiation was delayed, in contrast to current Intergroup Rhabdomyosarcoma Study Group (IRSG) recommendations. RESULTS Median follow-up was 39 months. Eleven patients had high-risk features, including five with intracranial extension. All patients responded to the intensive chemotherapy, with 38% exhibiting a complete response and the remaining 62% a partial response. Radiation was administered a median of 21 weeks from initiation of chemotherapy. The Kaplan-Meier estimate of 5-year local control was 92%, with event-free survival and overall survival rates of 83%. CONCLUSIONS With intensive induction chemotherapy, delayed irradiation for PM RMS does not compromise local control. Event-free survival and overall survival rates compare favorably with recently IRSG trials employing early irradiation. Delaying irradiation allows for intensification of chemotherapy and could permit response-based radiation volume and/or dose modifications, which could decrease treatment-related morbidity.
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Affiliation(s)
- Stephen C Smith
- University of Washington, Department of Radiation Oncology, Seattle, WA 98195-6043, USA
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Abstract
Malignant pelvic tumours in adolescents are rare. Cancers most commonly associated with adolescent women are ovarian germ-cell tumours, ovarian stromal tumours, genital rhabdomyosarcomas and cervico-vaginal clear-cell adenocarcinomas. The incidence of the last of these has reduced with the abandonment of diethylstilbestrol (stilboestrol) therapy in pregnancy. With sexual activity among adolescent women increasing, the incidence of cervical cancer and gestational trophoblastic tumours is rising. Treatment for pelvic cancers in adolescence should be in a multidisciplinary setting and in most cases surgery should be conservative with the aim of preserving sexual and reproductive function. With a few notable exceptions, the prognosis for most malignant pelvic tumours that occur in adolescence is good and treatment is with curative intent.
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Affiliation(s)
- Thomas Ind
- Royal Marsden Hospital, Fulham Road, London, SW3 6JJ, UK.
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Baker KS, Anderson JR, Lobe TE, Wharam MD, Qualman SJ, Raney RB, Ruymann FB, Womer RB, Meyer WH, Link MP, Crist WM. Children from ethnic minorities have benefited equally as other children from contemporary therapy for rhabdomyosarcoma: a report from the Intergroup Rhabdomyosarcoma Study Group. J Clin Oncol 2002; 20:4428-33. [PMID: 12431964 DOI: 10.1200/jco.2002.11.131] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To define the clinical characteristics of rhabdomyosarcoma (RMS) occurring in children from ethnic minorities and determine whether these children have benefited equally from advances in therapy. PATIENTS AND METHODS This was a retrospective cohort analysis of children treated on the Intergroup Rhabdomyosarcoma Study Group protocols between 1984 and 1997. The clinical features and outcomes of 336 African-American children and 286 children from other ethnic minorities were compared with those of white children (n = 1,721). RESULTS African-American, other ethnic group, and white children enjoyed similar 5-year failure-free survivals (FFS) of 61%, 61%, and 66%, respectively, P =.15. Compared with white children, nonwhite patients more often had (1) invasive, T2 tumors (P =.03); (2) stage 2 or 3 tumors (P =.003); (3) large tumors (more than 5 cm, P <.006); and/or (4) tumors with positive regional nodes (ie, N1, P =.002). Using Cox proportional hazards analysis, seven patient risk categories were defined with significant differences in outcome. This model was then used to search for other factors associated with FFS after adjusting for these risk categories. Only T stage and age remained associated with FFS (P =.001 and P <.001, respectively). After adjusting for T stage, risk category, and age, we explored the relationship of ethnic group to FFS and found that, compared with whites, the relative risk of failure was 1.14 for African-American patients and 1.2 for other ethnic minority patients, values that are not significantly different. CONCLUSION Patients from ethnic minority groups more often have larger, invasive tumors with positive lymph nodes. Nevertheless, they have benefited as equally as white children from the dramatic progress in therapy of RMS.
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Hawkins DS, Felgenhauer J, Park J, Kreissman S, Thomson B, Douglas J, Rowley SD, Gooley T, Sanders JE, Pendergrass TW. Peripheral blood stem cell support reduces the toxicity of intensive chemotherapy for children and adolescents with metastatic sarcomas. Cancer 2002; 95:1354-65. [PMID: 12216105 DOI: 10.1002/cncr.10801] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND To increase the dose intensity (DI) of chemotherapy for pediatric patients with metastatic sarcomas, including the Ewing sarcoma family of tumors (ESFT) and rhabdomyosarcoma (RMS), the authors tested the feasibility of an intensive regimen supported by granulocyte-colony stimulating factor (G-CSF) and peripheral blood stem cells (PBSC). METHODS Twenty-three children and adolescents with metastatic sarcomas received vincristine, doxorubicin, cyclophosphamide, ifosfamide, sodium mercaptoethanesulfonate (mensa), and etoposide (VACIME) chemotherapy, consisting of 8 courses of vincristine 2 mg/m(2) on Day 0, doxorubicin 37.5 mg/m(2) per day on Days 0-1, cyclophosphamide 360 mg/m(2) per day on Days 0-4, ifosfamide 1800 mg/m(2) per day on Days 0-4, mesna 2400 mg/m(2) per day, and etoposide 100 mg/m(2) per day on Days 0-4. Doxorubicin was omitted in Courses 7 and 8. G-CSF was given after each course of therapy. Courses of therapy were repeated every 21 days or as soon as hematopoietic recovery permitted. PBSC were collected twice: first, after Course 2 (infused after Courses 3 and 4) and, second, after Course 4 (infused after Courses 5 and 6). Surgical resection followed Course 6, and radiotherapy followed Course 8. RESULTS PBSC collections were adequate in 91% of all harvests. The mean DI was 82% (standard deviation, 14%) of the intended DI, which was greater than historic data without PBSC support. Seventeen patients (74%) achieved a complete response (CR), 12 patients with chemotherapy alone and 5 more patients after undergoing surgical resection. Fifteen patients developed progressive disease, with a 2-year event free survival (EFS) rate of 39% (95% confidence interval, 19-59%). Hematopoietic toxicity was severe and cumulative, although it was less than that seen previously without PBSC support. CONCLUSIONS PBSC-supported multicycle chemotherapy is a feasible method to increase chemotherapy DI for pediatric patients with metastatic sarcomas. Although the CR rate compared favorably with previously reported response rates, the 2-year EFS rate was similar to that achieved with other intensive regimens.
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Affiliation(s)
- Douglas S Hawkins
- Department of Pediatrics, Children's Hospital and Regional Medical Center, Seattle, Washington 98105, USA.
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Pisters PWT, Ballo MT, Patel SR. Preoperative chemoradiation treatment strategies for localized sarcoma. Ann Surg Oncol 2002; 9:535-42. [PMID: 12095968 DOI: 10.1007/bf02573888] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND Over the past 2 decades, there has been increasing interest in chemoradiation treatment strategies for patients with soft tissue sarcomas. Investigators have evaluated: (1) the optimal route for chemotherapy administration (intra-arterial vs. intravenous); (2) the possible advantages of protracted infusion of the radiosensitizer versus brief infusion; (3) the efficacy and toxicity of various intravenous and oral radiation sensitizers; and (4) the efficacy of sequential versus concurrent combined modality treatment. METHODS The English-language literature addressing chemoradiation for localized and locally advanced extremity and retroperitoneal sarcomas was reviewed. RESULTS All studies have been pilot, phase I, or phase II designs. The most commonly used radiosensitizer for concurrent chemoradiation has been doxorubicin, administered intravenously in most recent reports. In the studies that have included assessment of recurrence-free survival, preoperative chemoradiation combined with surgery has resulted in favorable local control rates, often in excess of 90% for patients with localized and locally advanced extremity sarcomas. CONCLUSIONS The toxicities and recurrence-free outcome with chemoradiation plus surgery for soft tissue sarcoma still need to be compared to these with surgery and pre- or postoperative radiation. However, the generally favorable local control rates reported for chemoradiation justify continued investigation of preoperative chemoradiation strategies for localized sarcoma.
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Affiliation(s)
- Peter W T Pisters
- Multidisciplinary Sarcoma Center, The University of Texas M. D. Anderson Cancer Center, Houston 77030-4009, USA.
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Raney RB, Meza J, Anderson JR, Fryer CJ, Donaldson SS, Breneman JC, Fitzgerald TJ, Gehan EA, Michalski JM, Ortega JA, Qualman SJ, Sandler E, Wharam MD, Wiener ES, Maurer HM, Crist WM. Treatment of children and adolescents with localized parameningeal sarcoma: experience of the Intergroup Rhabdomyosarcoma Study Group protocols IRS-II through -IV, 1978-1997. MEDICAL AND PEDIATRIC ONCOLOGY 2002; 38:22-32. [PMID: 11835233 DOI: 10.1002/mpo.1259] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND We reviewed 611 patients with parameningeal sarcoma entered on Intergroup Rhabdomyosarcoma Study Group (IRSG) Protocols-II through IV (1978-1997), to delineate treatment results and evaluate prognostic factors. PROCEDURE Primary sites were the middle ear/mastoid (N = 138), nasopharynx/nasal cavity (N = 235), paranasal sinuses (N = 132), parapharyngeal region (N = 29), and the pterygopalatine/infratemporal fossa (N = 77). Treatment was initial biopsy or surgery followed by multiagent chemotherapy and radiation therapy (XRT). Beginning in 1977, patients with cranial nerve palsy, cranial base bony erosion, and/or intracranial extension at diagnosis were considered as having meningeal involvement. They received triple intrathecal medications, whole brain XRT, and then spinal XRT. These treatments were successively eliminated from 1980 to 1991. RESULTS The 611 patients' overall survival rate at 5 years was 73% (95% confidence interval, 70-77%). Favorable prognostic factors were: age 1-9 years at diagnosis; primary tumor in the nasopharynx/nasal cavity, middle ear/mastoid, or parapharyngeal areas; no meningeal involvement; and non-invasive tumors (T1). Thirty-five of 526 patients (6.7%) with information about presence/absence of meningeal involvement at diagnosis developed central nervous system (CNS) extension at 5-164 weeks (median, 46 weeks) after starting therapy. The estimated 5-year cumulative incidence rate of CNS extension during the study period was 5-7% (P = 0.88). CONCLUSIONS Biopsy, XRT to the target volume, and systemic chemotherapy are successful treatments for the large majority of patients with localized parameningeal sarcoma. Carefully defining and irradiating the initial volume should reduce the risk of CNS failure. Aggressive initial surgical management of these patients is unnecessary.
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Affiliation(s)
- Richard Beverly Raney
- Department of Clinical Pediatrics, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.
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Sandler E, Lyden E, Ruymann F, Maurer H, Wharam M, Parham D, Link M, Crist W. Efficacy of ifosfamide and doxorubicin given as a phase II "window" in children with newly diagnosed metastatic rhabdomyosarcoma: a report from the Intergroup Rhabdomyosarcoma Study Group. MEDICAL AND PEDIATRIC ONCOLOGY 2001; 37:442-8. [PMID: 11745872 DOI: 10.1002/mpo.1227] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The cure rate for children/adolescents with localized rhabdomyosarcoma (RMS) has tripled over the past 25 years, but patients with metastatic disease at presentation have not benefited similarly, and urgently need new therapy. We evaluated a new drug pair, ifosfamide + doxorubicin, for such patients. PROCEDURE We estimated the complete and partial response rates (i.e., CR and PR) of 152 previously untreated children/adolescents with metastatic RMS entered on the IRS-IV pilot from July 1988 to October 1991 who received an "up-front window" of ifosfamide (1.8 gm/m(2)/day for 5 days) and doxorubicin (30 mg/m(2)/day for 2 days) given every 3 weeks for 12 weeks. This was followed by combination chemotherapy with vincristine, actinomycin D, and cyclophosphamide (VAC), given every 3 weeks for an additional 36 weeks. RESULTS Of 115 patients evaluable for early response at 12 weeks, 28 (20%) had CR and 66 (43%) had PR. The ultimate CR rate was 52%. Overall, about one-third of patients survived. Prognostic factor analysis revealed that patients < 10 years old (P < 0.001), those with embryonal tumors (P = 0.002), or a GU primary site (P = 0.010), and those who lacked nodal disease (P = 0.041), and those who lacked bone or bone marrow metastasis (P < 0.001) fared better than did others. CONCLUSIONS The 63% CR + PR rate achieved at 12 weeks and overall 5-year FFS seen with this drug pair is similar to that achieved with previously evaluated drug combinations. We conclude that ifosfamide/doxorubicin is highly active in advanced RMS, and should be considered for inclusion in frontline therapy for children with intermediate or high-risk RMS.
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Affiliation(s)
- E Sandler
- Intergroup Rhabdomyosarcoma Study Group Operations Office, Children's Oncology Group, Arcadia, CA 91066-6012, USA.
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Cormier JN, Patel SR, Herzog CE, Ballo MT, Burgess MA, Feig BW, Hunt KK, Raney RB, Zagars GK, Benjamin RS, Pisters PW. Concurrent ifosfamide-based chemotherapy and irradiation. Analysis of treatment-related toxicity in 43 patients with sarcoma. Cancer 2001; 92:1550-5. [PMID: 11745234 DOI: 10.1002/1097-0142(20010915)92:6<1550::aid-cncr1481>3.0.co;2-c] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND The current study was performed to evaluate the toxicity profile of therapeutic doses of ifosfamide (IFX) given concurrently with full-dose external beam radiotherapy (EBRT) in patients with soft tissue and bone sarcomas. METHODS The medical records of 43 consecutive patients with soft tissue or bone sarcomas who were treated with concurrent IFX and EBRT were reviewed. RESULTS The median patient age was 20 years. Histologies were rhabdomyosarcoma (n = 16 patients), Ewing sarcoma (n = 10 patients), malignant fibrous histiocytoma (n = 9 patients), and other soft tissue sarcomas (n = 8 patients). Thirty-one patients (72%) had localized disease, and 12 patients (28%) had synchronous local and distant disease. Treatment consisted of EBRT (median dose, 50.4 gray [Gy]) with concomitant IFX (median dose per cycle, 10.2 g/m(2)). All patients with Ewing sarcoma or rhabdomyosarcoma received additional concurrent chemotherapy. Twenty-six patients (60%) received two or more cycles of IFX, and 17 patients (40%) were treated with one cycle of IFX and EBRT. The incidences of World Health Organization Grade 3 and Grade 4 toxicities were 29% (21 of 73 cycles) and 22% (16 of 73 cycles), respectively. Grade 4 systemic toxicities included leukopenia (n = 14 patients), neurotoxicity (suicidal ideation; n = 1 patient), and diarrhea (n = 1 patient). Confluent moist desquamation (Grade 3) occurred in nine patients in the treatment field; no patient experienced Grade 4 local toxicity. Among 14 patients who were treated preoperatively, 2 patients (14%) had a pathologic complete response, and 6 patients (43%) had a pathologic near-complete response (> or = 90% necrosis). CONCLUSIONS Local and systemic toxicities after the administration of therapeutic doses of IFX with concomitant EBRT appear comparable to those observed with either treatment alone. These results support the design of prospective studies evaluating concurrent ifosfamide and radiation therapy for patients with sarcomas.
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Affiliation(s)
- J N Cormier
- Sarcoma Center, The University of Texas M. D. Anderson Cancer Center, Houston, Texas 77030-4009, USA
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Hawkins DS, Anderson JR, Paidas CN, Wharam MD, Qualman SJ, Pappo AS, Scott Baker K, Crist WM. Improved outcome for patients with middle ear rhabdomyosarcoma: a children's oncology group study. J Clin Oncol 2001; 19:3073-9. [PMID: 11408504 DOI: 10.1200/jco.2001.19.12.3073] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The goal of this study was to define the clinical features and optimal therapy for children and adolescents with middle ear (ME) rhabdomyosarcoma (RMS). PATIENTS AND METHODS We reviewed demographic data, clinical features, therapy (including chemotherapy, surgery, and radiation), and outcome for the 179 eligible patients with ME RMS who were enrolled onto Intergroup Rhabdomyosarcoma Studies (IRS) I through IV or pilot studies between November 1972 and December 1997. RESULTS Most patients were younger than 10 years old (90%), and 63% were male. Because of the parameningeal location, most tumors were not resected before chemotherapy (group I, < 1%; group II, 4%; group III, 84%; group IV, 12%). Although most tumors were locally invasive (T2, 89%), the majority were small (< or = 5 cm, 66%), lacked nodal metastases (N0, 86%), and had embryonal histology (85%). The 5-year failure-free survival (FFS) and overall survival (OS) estimates were 67% and 72%, respectively. Both FFS and OS improved significantly over the course of IRS I through IV (3-year FFS and OS: IRS-I, 42% and 42%; IRS-II, 70% and 74%; IRS-III, 65% and 72%; IRS-IV pilot, 81% and 96%; IRS-IV, 88% and 88%, P <.001). Lower clinical group or stage and smaller tumor size were associated with better outcome. Age, sex, tumor invasiveness, and nodal metastases were not predictive of outcome. CONCLUSION Patients with ME RMS generally present with small, unresectable, invasive tumors at a site traditionally considered prognostically unfavorable. Nevertheless, such patients have benefited markedly from improvements in multimodal, risk-based therapy during the course of IRS I through IV, and with contemporary therapy, most are cured.
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Affiliation(s)
- D S Hawkins
- Children's Hospital and Regional Medical Center, Seattle, WA, USA.
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Raney RB, Anderson JR, Barr FG, Donaldson SS, Pappo AS, Qualman SJ, Wiener ES, Maurer HM, Crist WM. Rhabdomyosarcoma and undifferentiated sarcoma in the first two decades of life: a selective review of intergroup rhabdomyosarcoma study group experience and rationale for Intergroup Rhabdomyosarcoma Study V. J Pediatr Hematol Oncol 2001; 23:215-20. [PMID: 11846299 DOI: 10.1097/00043426-200105000-00008] [Citation(s) in RCA: 244] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
PURPOSE To review the importance of prognostic factors in developing new protocols for children with rhabdomyosarcoma (RMS). PATIENTS AND METHODS Four studies conducted by the Intergroup Rhabdomyosarcoma Study (IRS) Group from 1972 through 1991. RESULTS Favorable prognostic factors are: (1) undetectable distant metastases at diagnosis; (2) primary sites in the orbit and nonparameningeal head/neck and genitourinary nonbladder/prostate regions; (3) grossly complete surgical removal of localized tumor at the time of diagnosis; (4) embryonal/botryoid histology; (5) tumor size < or = 5 cm; and (6) age younger than 10 years at diagnosis. The IRS-V protocols are risk-based and refine therapy by reducing exposure to cyclophosphamide and radiation therapy (XRT) in patients at low risk while adding new, active agents such as topotecan or irinotecan to the standard therapy of vincristine, actinomycin D, and cyclophosphamide (VAC) plus XRT for patients with unfavorable histology or advanced disease. Collection of biologic specimens from patients with newly diagnosed disease continues to identify other factors that may distinguish patients with favorable features from those who need more intensive therapy. A new protocol that takes into account their previous treatment is needed for patients with recurrent disease. This program (being planned) does not include bone marrow/stem cell reconstitution because this strategy has thus far failed to improve survival rates of patients with metastases at diagnosis. CONCLUSION Better understanding of biologic differences and new, active agents are needed to improve outcome of patients with unfavorable features at presentation.
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Affiliation(s)
- R B Raney
- Department of Clinical Pediatrics, University of Texas M. D. Anderson Cancer Center, Houston 77030, USA.
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Breitfeld PP, Lyden E, Raney RB, Teot LA, Wharam M, Lobe T, Crist WM, Maurer HM, Donaldson SS, Ruymann FB. Ifosfamide and etoposide are superior to vincristine and melphalan for pediatric metastatic rhabdomyosarcoma when administered with irradiation and combination chemotherapy: a report from the Intergroup Rhabdomyosarcoma Study Group. J Pediatr Hematol Oncol 2001; 23:225-33. [PMID: 11846301 DOI: 10.1097/00043426-200105000-00010] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE This study was designed to estimate the partial and complete response rates (CR and PR) of two novel drug pairs (vincristine and melphalan vs. ifosfamide and etoposide) and to improve overall survival of previously untreated patients with metastatic rhabdomyosarcoma. PATIENTS AND METHODS One hundred twenty-eight patients were randomly assigned to phase II window therapy consisting of vincristine and melphalan (VM-containing regimen) or ifosfamide and etoposide (IE-containing regimen). Brief window therapy (12 wks) was immediately followed-up by vincristine, dactinomycin, and cyclophosphamide (VAC), chemotherapy, surgery, and irradiation, with continuation of either VM or IE in patients with initial response. Major endpoints were initial CR and PR rates after the phase II window phase of therapy, failure-free survival (FFS), and survival. RESULTS Patients who received the VM-containing regimen experienced significantly more anemia, neutropenia, thrombocytopenia, and had more cyclophosphamide dose reductions. The initial PR and CR rates were not significantly different for patients treated with either regimen (VM, 74%; IE, 79%; P = 0.428). However, FFS and overall survival (OS) at 3 years were significantly better with the IE-containing regimen (FFS: 33% vs. 19%; P = 0.043; OS: 55% vs. 27%; P = 0.012). CONCLUSIONS Although the VM-containing regimen produced a high response rate, inclusion of melphalan appeared to limit the cyclophosphamide dose that could be administered, and ultimately, this regimen was associated with a significantly worse outcome than was the IE-containing regimen. Also, the IE-containing regimen was associated with a gratifyingly high survival rate at 3 years (55%), which is significantly higher than has been observed on any previous Intergroup Rhabdomyosarcoma Study Group regimen for similar patients. We believe that this promising outcome indicates that this drug pair merits further randomized testing in metastatic rhabdomyosarcoma.
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Affiliation(s)
- P P Breitfeld
- Intergroup Rhabdomyosarcoma Study Group, Children's Cancer Group, Arcadia, California, USA.
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Abstract
OBJECTIVE AND IMPORTANCE There has been only one reported case of an intrasellar rhabdomyosarcoma, the origin of which was in the para-nasal sinus. The authors encountered a patient with an intrasellar rhabdomyosarcoma with no evidence of tumor at any additional sites. CLINICAL PRESENTATION A 28-year-old otherwise healthy man complaining of headache exhibited left abducent nerve palsy and left visual disturbance. The patient was diagnosed as having a sellar tumor invading the left cavernous sinus. INTERVENTION Near total removal of the tumor was achieved via a trans-sphenoidal approach. Histologically, the tumor was composed of small, round-to-elongated undifferentiated cells and large spindle cells with myoblastic features. Immunohistochemically, tumor cells were positive for antibodies against desmin, myoglobin, and alpha-smooth muscle actin. The tumor was identified as an embryonal rhabdomyosarcoma on the basis of the above pathological findings. Systemic investigation, including the nasal and para-nasal regions, failed to detect any additional tumors. Postoperative local radiation therapy and chemotherapy with the use of ifosfamide, etoposide, and vincristine brought about complete initial remission. CONCLUSION Rhabdomyosarcoma should be considered in the differential diagnosis of a primary intrasellar neoplasm.
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Affiliation(s)
- K Arita
- Department of Neurosurgery, Hiroshima University School of Medicine, Japan.
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Ruymann FB, Grovas AC. Progress in the diagnosis and treatment of rhabdomyosarcoma and related soft tissue sarcomas. Cancer Invest 2001; 18:223-41. [PMID: 10754991 DOI: 10.3109/07357900009031827] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Advances in the diagnosis and treatment of rhabdomyosarcoma and related soft tissue sarcomas continue in the Intergroup Rhabdomyosarcoma Study Group (IRSG) and European cooperative groups. The use of molecular biology techniques in soft tissue sarcomas are redefining the classic pathology of these small blue cell tumors. Improvements in imaging, radiotherapy, and surgery, in part, deserve credit for the better survival seen in all cooperative trials. These advances confound the interpretation of consecutively run chemotherapy trials using historical comparisons. The IRSG has reported improvement in the prognosis of both nonmetastatic and metastatic embryonal rhabdomyosarcoma as attributable to three, three-drug regimens that use cyclophosphamide at 2.2 g/m2 in either maintenance or induction and maintenance therapy. Patients of any age with metastatic, nonembryonal, and those over 10 years of age with metastatic embryonal rhabdomyosarcoma continue to have a poor prognosis, which even megatherapy has failed to change. The doublet of ifosfamide and etoposide in combination with vincristine, actinomycin D, and cyclophosphamide at 2.2 g/m2 achieved a remarkable 3-year survival of 58% in patients with metastatic rhabdomyosarcoma and undifferentiated soft tissue sarcoma. The topoisomerase I inhibitor, topotecan, has recently been found by the IRSG to have a 57% overall response rate in patients with metastatic alveolar rhabdomyosarcoma. Topotecan has completed testing with cyclophosphamide in a phase II window study in newly diagnosed patients with metastatic disease and has been incorporated into a randomized trial in intermediate risk patients in IRSG-V. Molecular studies in IRSG-V will be applied in the detection of occult bone marrow metastases and the evaluation of resection margins at initial and second-look surgery. Long-term follow-up will be required in patients with gross residual sarcoma randomized to conventional and hyperfractionated radiotherapy in IRSG-IV to assess late effects. Although older patients with unfavorable histology and metastatic disease continue to have a poor prognosis, the overall 5-year survival of children and adolescents with nonmetastatic and metastatic rhabdomyosarcoma is approaching 80%. As molecular discoveries advance the diagnosis and detection of rhabdomyosarcoma, it is hoped that the futuristic molecular based treatment strategies in development and early testing will further improve survival in high-risk patients with metastatic soft tissue sarcoma.
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Arndt CAS, Donaldson SS, Anderson JR, Andrassy RJ, Laurie F, Link MP, Raney RB, Maurer HM, Crist WM. What constitutes optimal therapy for patients with rhabdomyosarcoma of the female genital tract? Cancer 2001. [DOI: 10.1002/1097-0142(20010615)91:12<2454::aid-cncr1281>3.0.co;2-c] [Citation(s) in RCA: 103] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Raney RB, Anderson JR, Andrassy RJ, Crist WM, Donaldson SS, Maurer HM. Soft-tissue sarcomas of the diaphragm: a report from the Intergroup Rhabdomyosarcoma Study Group from 1972 to 1997. J Pediatr Hematol Oncol 2000; 22:510-4. [PMID: 11132218 DOI: 10.1097/00043426-200011000-00007] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE To describe clinical details and outcome of children and adolescents with primary sarcomas of the diaphragm treated on Intergroup Rhabdomyosarcoma Studies (IRS) I through IV. PATIENTS AND METHODS We reviewed the records of 15 patients with sarcoma of the diaphragm who were entered on IRS Group protocols between 1972 and 1997. Patient ages at diagnosis ranged from 0.5 to 20 years (median, 13 yrs), and 10 were girls. Patients had chest pain, dyspnea, and/or coughing, decreased breath sounds, and occasionally hepatomegaly. RESULTS Localized, gross residual disease after initial surgery was present in 10 patients, and five had metastases at diagnosis (pleura, 3; pericardium, 1; lungs and bones, 1). Tumor subtypes were alveolar rhabdomyosarcoma (RMS) in five cases, embryonal RMS in three, undifferentiated sarcoma in three, extraosseous Ewing sarcoma in three, and unclassified sarcoma in one. Treatment consisted of radiation therapy to the primary tumor and metastases when feasible, and combination chemotherapy with vincristine, actinomycin D, and cyclophosphamide with or without doxorubicin, ifosfamide, cisplatin, and etoposide. Ten patients achieved complete remission (67%), four obtained a partial remission, and one was improved. Five patients (33%) are continuously failure-free and alive at a median of 8.8 years from diagnosis (range, 1.1-15 yrs). However, the other 10 patients experienced relapse at 0.3 to 2 years from start of therapy (median, 1 yr). Sites of relapse were local in five, distant in three, and combined in two. Death after relapse occurred at 0.39 to 2.6 years (median, 1.6 yrs) from diagnosis. CONCLUSIONS Sarcomas of the diaphragm are generally deemed unresectable at diagnosis and/or are metastatic. Most of them are not embryonal rhabdomyosarcomas. Treatment with more effective primary chemotherapy to shrink the tumor, followed-up by surgical resection and radiation therapy, should improve the prognosis for patients with sarcomas arising in the diaphragm, especially for the majority who have localized tumors.
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Affiliation(s)
- R B Raney
- Department of Clinical Pediatrics, University of Texas, M.D. Anderson Cancer Center, Houston 77030, USA.
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Marcoux D, Anex R, Russo P. Persistent serpentine supravenous hyperpigmented eruption as an adverse reaction to chemotherapy combining actinomycin and vincristine. J Am Acad Dermatol 2000; 43:540-6. [PMID: 10954672 DOI: 10.1067/mjd.2000.106239] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A 15-year-old boy experienced a macular serpentine erythematous eruption that subsided with a persistent hyperpigmentation overlying the superficial venous network of the left forearm. This reaction occurred at the injection site of a chemotherapy regimen that combined actinomycin and vincristine a few hours after the first course. After a single injection of actinomycin in the right arm, a similar reaction occurred, implicating it as the responsible agent. A skin biopsy specimen demonstrated a cell-poor interface tissue reaction associated with an eccrine neutrophilic hidradenitis. To our knowledge, this is the first case of persistent supravenous serpentine hyperpigmented eruption reported in a child treated with this particular drug combination.
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Affiliation(s)
- D Marcoux
- Dermatology Division, Department of Pediatrics, Hôpital Sainte-Justine and University of Montreal, Canada
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Felgenhauer J, Hawkins D, Pendergrass T, Lindsley K, Conrad EU, Miser JS. Very intensive, short-term chemotherapy for children and adolescents with metastatic sarcomas. MEDICAL AND PEDIATRIC ONCOLOGY 2000; 34:29-38. [PMID: 10611582 DOI: 10.1002/(sici)1096-911x(200001)34:1<29::aid-mpo6>3.0.co;2-7] [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 To improve the prognosis for pediatric patients with metastatic sarcomas, including the Ewing sarcoma family of tumors (ESFT), rhabdomyosarcoma (RMS), and undifferentiated sarcoma (UDS), we tested the feasibility of a brief, intensive regimen of chemotherapy that maximizes dose intensity. PROCEDURE Twenty-four children and adolescents with metastatic sarcomas received VACIME chemotherapy, consisting of eight courses of vincristine 2 mg/m(2) on day 0; doxorubicin 20 mg/m(2)/day on days 0-3; cyclophosphamide 360 mg/m(2)/day on days 0-4; ifosfamide 1,800 mg/m(2)/day on days 0-4; mesna 2,400 mg/m(2)/day; and etoposide 100 mg/m(2)/day on days 0-4. Doxorubicin was omitted in courses 7 and 8. Granulocyte colony-stimulating factor (G-CSF) was used routinely following each course of therapy. Courses of therapy were repeated every 21 days or as soon as hematopoietic recovery and resolution of nonhematopoietic toxicities permitted. Surgical resection followed course 6, and radiotherapy followed the completion of all therapy. RESULTS Thirteen patients achieved a complete response (CR) with chemotherapy alone, and seven more achieved a CR following surgical resection after course 6 (overall CR rate 83%). There was one toxic death. Thirteen patients developed progressive disease, with 2- and 4-year event-free survivals (95% confidence interval) of 50% (30-70%) and 45% (25-65%), respectively. Myelosuppression was severe and cumulative, leading to dose reductions and chemotherapy interval delays. Mucositis was the most common nonhematopoietic toxicity. CONCLUSIONS VACIME chemotherapy was a feasible dose-intensive regimen for pediatric patients with metastatic sarcomas. Cumulative hematopoietic toxicity and severe mucositis limited the delivery of chemotherapy as prescribed. The CR and 2-year event-free survival rates were superior to those of most previously reported regimens.
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Blakely ML, Lobe TE, Anderson JR, Donaldson SS, Andrassy RJ, Parham DM, Wharam MD, Qualman SJ, Wiener ES, Grier HE, Crist WM. Does debulking improve survival rate in advanced-stage retroperitoneal embryonal rhabdomyosarcoma? J Pediatr Surg 1999; 34:736-41; discussion 741-2. [PMID: 10359174 DOI: 10.1016/s0022-3468(99)90366-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
UNLABELLED BACKGROUND, METHODS, AND PURPOSE: The authors examined demographic and clinical features, therapy, and outcome of patients with advanced (group III or IV) rhabdomyosarcoma (RMS) of the retroperitoneum and nongenitourinary pelvis treated in the Intergroup Rhabdomyosarcoma Study Group (IRSG) III (1984 to 1991, n = 41) or IV pilot (1987 to 1991, n = 53) studies to assess the role of initial debulking surgery. RESULTS Ninety-four patients with retroperitoneal primary tumors and gross locoregional residual tumor (group III, n = 53) or metastatic disease (group IV tumors, n = 41) were treated with combination chemotherapy (ie, vincristine, dactinomycin, and cyclophosphamide with or without other agents plus radiation therapy, RT) after biopsy only or subtotal resection. These retroperitoneal tumors usually were invasive (T2, 76%). Most patients were younger than 10 years of age (n = 69, 73%), the male to female ratio was 1.4, and tumors usually were embryonal (n = 64, 68%). Overall 4-year failure-free survival (FFS) was 50%; survival was 60%. Survival rate was better for girls (4-year survival rate, 75% v49% for boys; P = .05) and was not significantly different for patients treated in IRS-III (66%) or IRS-IV pilot (52%). However, it was better for patients with embryonal versus alveolar or undifferentiated tumors (4-year survival rate, 70% v 42%; P = .002). In adolescents, RMS is different from that seen in children less than 10 years old; most cases are alveolar or undifferentiated (16 of 29, 55%). Surgery for most (21 of 24) patients with alveolar tumors comprised biopsy only. By contrast, of 64 patients with embryonal tumors, 39 (61%) underwent biopsy only, whereas 25 (39%) had debulking surgery. Patients whose tumors were debulked fared better than those whose tumors underwent biopsy only (4-year FFS rate, 72% v48%; P = 0.03). Patients with group IV embryonal tumors fared unexpectedly better than those with group IV alveolar or undifferentiated tumors (70% versus 42% 4-year survival rate, P < .05), and patients less than 10 years of age with group IV embryonal tumors had 4-year survival rate of 77%, indicating the importance of the biology of these tumors. CONCLUSIONS Multimodal therapy, including multiagent chemotherapy plus RT, appears to improve survival rate in patients with advanced embryonal RMS arising in the retroperitoneum. These data suggest that debulking tumors of embryonal histology improves outcome further. This approach will be assessed in IRSG V.
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Affiliation(s)
- M L Blakely
- Intergroup Rhabdomyosarcoma Study Group, Mayo Clinic, Rochester, MN 55905, USA
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Abstract
In childhood, soft tissue sarcomas comprise a complex group of malignancies of varied histologic subtypes, the prognoses of which depend on the histology, age, site, extent of involvement and a variety of other factors. This paper discusses the varieties of tumors classified as soft tissue sarcomas in childhood and the multimodal approach taken to cure these tumors, with particular attention to the details of difficult surgical problems.
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Affiliation(s)
- A S Pappo
- Department of Hematology-Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee
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