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Teshima Y, Nomura S, Fukasawa N. Postmarketing observational study of pazopanib in patients with metastatic soft tissue sarcoma in Japan. Jpn J Clin Oncol 2021; 51:612-621. [PMID: 33283234 DOI: 10.1093/jjco/hyaa208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 10/06/2020] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND This study evaluated the safety and efficacy of pazopanib in patients with metastatic soft tissue sarcoma in routine clinical use in Japan. METHODS It was a multicentre, centrally registered and uncontrolled observational study in patients who received pazopanib for metastatic soft tissue sarcoma, with an observation period of 1 year after the start of drug administration. The study was conducted at 378 investigational sites in Japan from September 2012 to September 2019. Progression-free survival (PFS) and overall survival (OS) were the efficacy endpoints of the study. RESULTS A total of 1970 patients were enrolled. Of these, 680 with finalized study forms were included in the analysis. Overall, 649 patients were included in the safety analysis set, and 569 were included in the efficacy analysis set. Most of the patients (81.97%) experienced at least one adverse drug reaction (ADR); 22.34% of patients reported serious ADRs and 34.98% of patients experienced grade ≥ 3 ADRs in the safety set. Hypertension (40.37%) and hepatic dysfunction (26.50%) were the two most common ADRs. A total of 262 deaths were reported, of which 12 were due to ADRs. The median PFS was 3.09 months, whereas the median OS was not reached at the end of the 1-year observation period. CONCLUSIONS The safety and efficacy profiles in this postmarketing observational study were consistent with prior data and registration clinical trials. No new safety signals were observed while treating patients with metastatic soft tissue sarcoma with pazopanib.
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Jagodzińska-Mucha P, Ługowska I, Świtaj T, Koseła-Paterczyk H, Wągrodzki M, Kozak K, Falkowski S, Morysiński T, Goryń T, Dawidowska A, Rutkowski P. The clinical prognostic factors and treatment outcomes of adult patients with Ewing sarcoma. Int J Clin Oncol 2020; 25:2006-2014. [PMID: 32712877 DOI: 10.1007/s10147-020-01741-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 06/25/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND The data about treatment results of Ewing sarcoma in adult patients are limited. The aim of our study was to analyze prognostic factors and outcomes of therapy in this group of patients. METHODS Between 2000 and 2018, 180 patients at the age of > 18 years old diagnosed with Ewing sarcoma were treated in referral center according to multimodal protocols. In 50 patients (28%) treatment was initiated outside our hospital, and 23 of them had started recommended therapy after 3 months since the date of biopsy/unscheduled operation. We analyzed clinical prognostic factors and overall survival (OS). RESULTS The median age was 28 years (18-67 years), primary tumor was localized axially in 114 patients (63%), metastases at presentation were detected in 51 pts (28%). 5-year OS rate was 65% for patients with localized disease, in metastatic disease it was 15%; the presence and the number of metastases was a prognostic factor. 5-year PFS was significantly better in patients treated at referral center (or when the patients were admitted to referral center within 3 months from the date of biopsy, which was performed outside referral center), comparing to patients treated initially outside referral center; 5-year PFS rates in total population were 28 and 13%, respectively. In terms of OS, unfavorable prognostic factor showing a statistical trend (p = 0.098) was lower dose density of neoadjuvant chemotherapy due to toxicity. CONCLUSIONS Approximately two-third of adult patients with localized Ewing sarcoma survive 5 years. In order to improve survival of this patients the multidisciplinary treatment in referral center is mandatory.
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Affiliation(s)
- Paulina Jagodzińska-Mucha
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland.
| | - Iwona Ługowska
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
- Early Phase Clinical Trials Unit, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Tomasz Świtaj
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Hanna Koseła-Paterczyk
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Michał Wągrodzki
- Department of Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Katarzyna Kozak
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Sławomir Falkowski
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Tadeusz Morysiński
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Tomasz Goryń
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
| | - Anna Dawidowska
- Early Phase Clinical Trials Unit, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Piotr Rutkowski
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, W. K. Roentgena 5 Street, 02-781, Warsaw, Poland
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Ganguly S, Kinsey S, Bakhshi S. Childhood cancer in India. Cancer Epidemiol 2020; 71:101679. [PMID: 32033883 DOI: 10.1016/j.canep.2020.101679] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 01/08/2020] [Accepted: 01/09/2020] [Indexed: 12/20/2022]
Abstract
India has made significant improvement in childhood cancer services in last few decades. However, the outcome still remains modest as compared to global standards due to significant barriers in recognition, diagnosis and cure. Data regarding comprehensive childhood cancer burden in country is lacking due to low and urban predominant coverage of population-based cancer registry programs. The available data shows lower incidence of childhood cancer incidence especially in leukaemia and CNS tumours which may suggest poor awareness of caregivers and delayed diagnosis with many "missed cases". Incidence data are also skewed towards male preponderance which suggests gender bias in seeking healthcare. The childhood cancer services in India are predominantly restricted to few tertiary care centres in major cities. The outcome in major groups of cancer is complicated by delayed and more advanced stage of presentation and poor supportive care during intensive treatment. Treatment refusal and abandonment remains major hurdles. Last few decades saw development of dedicated paediatric oncology services and training programs in the country. The development of InPOG (Indian Paediatric Oncology group) for conducting collaborative trials will lead to adoption of uniform treatment protocols suited for the country. Financial support through the government promoted health insurance and holistic support through philanthropic organizations have improved treatment adherence and outcome. Moving forward, the focus should be on strengthening the cancer registries for capturing nationwide data, improving awareness of childhood cancer among caregivers and healthcare workers for early recognition and improving accessibility of childhood cancer care services beyond major cities.
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Affiliation(s)
| | - Sally Kinsey
- Department of Paediatric Haematology, University of Leeds, Honorary Consultant Paediatric Haematologist, Leeds Teaching Hospitals Trust, Leeds, UK
| | - Sameer Bakhshi
- Department of Medical Oncology, IRCH, AIIMS, New Delhi, India.
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Mirzaei L, Kaal SE, Schreuder HW, Bartels RH. The Neurological Compromised Spine Due to Ewing Sarcoma. What First. Neurosurgery 2015; 77:718-24; discussion 724-5. [DOI: 10.1227/neu.0000000000000903] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
BACKGROUND:
The vertebral column is an infrequent site of primary involvement in Ewing sarcoma. Yet when Ewing sarcoma is found in the spine, the urge for decompression is high because of the often symptomatic compression of neural structures. It is unclear in alleviating a neurological deficit whether chemotherapy is preferred over decompressive laminectomy.
OBJECTIVE:
To underline, in this case series, the efficiency of initial chemotherapy before upfront surgery in the setting of high-grade spinal cord or cauda equina compression of primary Ewing sarcoma.
METHODS:
Fifteen patients with Ewing sarcoma primarily located in the spine were treated at our institution between 1983 and 2015. Localization, neurological deficit expressed as Frankel grade, and outcome expressed as Rankin scale before and after initial chemotherapy, the recurrence rate, and overall survival were evaluated. The multidisciplinary approach of 1 case will be discussed in detail.
RESULTS:
Nine patients (60%) were female. The age at presentation was 15.0 ± 5.5 years (range: 0.9–22.8 years). Ten patients (67%) were initially treated with chemotherapy, and 1 patient (7%) was treated primarily with radiotherapy followed by chemotherapy. The remaining 4 patients (27%) were initially treated with decompressive surgery. All patients treated primarily nonsurgically improved neurologically at follow-up, showing the importance of chemotherapy as an effective initial treatment option.
CONCLUSION:
Adequate and quick decompression of neural structures with similar results can be achieved by chemotherapy and radiotherapy, avoiding the local spill of malignant cells.
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Affiliation(s)
- Lida Mirzaei
- Radboud University Nijmegen, Medical Faculty, Nijmegen, The Netherlands
| | - Suzanne E.J. Kaal
- Radboud University Medical Center, Department of Medical Oncology, Nijmegen, The Netherlands
| | | | - Ronald H.M.A. Bartels
- Radboud University Medical Center, Department of Neurosurgery, Nijmegen, The Netherlands
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Abstract
Ewing's sarcoma constitutes three per cent of all pediatric malignancies. Ewing's sarcoma has generally been more responsive to chemotherapy than adult-type sarcomas, and chemotherapy is now recommended for all patients with this disease. It is essential to integrate local control measures in the form of surgery and/or radiotherapy at the appropriate time, along with chemotherapy to eradicate the disease. This approach has improved the survival substantially to the tune of 70% in localized disease, although outcome for metastatic disease remains dismal. Newer therapeutic approaches are required to improve outcome for metastatic and recurrent or refractory Ewing's sarcoma in organized co-operative group trials.
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Affiliation(s)
- Sandeep Jain
- Department of Pediatric Hematology and Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Gauri Kapoor
- Department of Pediatric Hematology and Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India,Address for correspondence: Dr. Gauri Kapoor, Senior Consultant and Head, Department of Pediatric Hematology and Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Sector 5, Rohini, Delhi 110085, India. E-mail:
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Campanacci M. Ewing’s Sarcoma, Primitive Neuroectodermal Tumor (PNET). BONE AND SOFT TISSUE TUMORS 1999:653-682. [DOI: 10.1007/978-3-7091-3846-5_41] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Iyer RS, Rao SR, Gurjal A, Nair CN, Pai SK, Kurkure PA, Pande SC, Advani SH. Ewing's sarcoma. J Surg Oncol 1993; 52:188-92. [PMID: 8441279 DOI: 10.1002/jso.2930520315] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Between 1984-1987, 50 patients with Ewing's sarcoma of the bone were entered on combined modality protocol at Tata Memorial Hospital. Protocol treatment involved induction therapy consisting of 6-week therapy with vincristine, Adriamycin (doxorubicin), and cyclophosphamide (VDC) followed by local radiotherapy 50 Gy to the involved bone. This was followed for six more cycles of VDC. Five patients had metastatic disease at presentation. Seventy-six percent (38/50) of patients had disease either at axial or proximal site. With a median follow-up of 48 months (range 14-87) 21 patients remained alive with disease-free survival of 38.0% +/- 2.5% at 5 years and overall survival of 36.0% +/- 2.6% at 5 years. Twenty-five patients relapsed with five patients developing local failure and four local and distant metastasis. Using Lee-Desu statistical methods, only response to therapy was a significant factor for survival. We conclude that more aggressive therapy with proper selection of local treatment modality including surgery and/or radiotherapy is required to produce more long-term survival in high-risk Ewing's sarcoma.
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Affiliation(s)
- R S Iyer
- Department of Medical Oncology, Tata Memorial Hospital, Bombay, India
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Dunst J, Sauer R, Burgers JM, Hawliczek R, Kürten R, Winkelmann W, Salzer-Kuntschik M, Müschenich M, Jürgens H. Radiation therapy as local treatment in Ewing's sarcoma. Results of the Cooperative Ewing's Sarcoma Studies CESS 81 and CESS 86. Cancer 1991; 67:2818-25. [PMID: 2025847 DOI: 10.1002/1097-0142(19910601)67:11<2818::aid-cncr2820671118>3.0.co;2-y] [Citation(s) in RCA: 105] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The Cooperative Ewing's Sarcoma Studies, CESS 81 and CESS 86, are multiinstitutional trials with more than 80 participating institutions from Germany, the Netherlands, Austria, and Switzerland. Treatment consists of four courses of multiagent chemotherapy and local therapy. Local therapy was not randomized and was either radical surgery or resection plus postoperative irradiation or definitive radiation therapy. Here results according to local therapy have been analyzed for 93 protocol patients with localized Ewing's sarcoma (ES) who have been recruited in CESS 81 from January 1981 to February 1985 and 122 protocol patients recruited in CESS 86 from January 1986 to November 1989. The 3-year relapse-free survival (RFS) was 55% in CESS 81 and 62% in CESS 86. In CESS 81, the RFS was better for surgically treated than for irradiated patients. In this study there was an extremely high incidence of local failures (50%) after definitive irradiation. In CESS 86, however, the results after radiation therapy have been improved markedly (3-year RFS 67% after radiation therapy, 65% after surgery, and 62% after resection plus irradiation). Possible explanations for the improvement of radiotherapeutic results are as follows: selections for patients for radiation therapy, start of local therapy, and quality of radiation therapy. In CESS 86, irradiated patients were randomized to receive either conventionally fractionated irradiation with less intense chemotherapy or hyperfractionated irradiation with simultaneous chemotherapy. There was no difference in treatment results at the time of analysis. The authors conclude that selection of patients for local treatment modalities and quality of treatment performance has an impact on local and overall treatment results in ES.
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Affiliation(s)
- J Dunst
- Department of Radiotherapy, University of Erlangen, FRG
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Mamede RM, Mello FV, Barbieri J. Prognosis of Ewing's sarcoma of the head and neck. Otolaryngol Head Neck Surg 1990; 102:650-3. [PMID: 2115649 DOI: 10.1177/019459989010200604] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Five children with Ewing's sarcoma, an uncommon neoplasm originating in the facial bones, were treated with chemotherapy, surgery, and radiotherapy. Younger children have poor prognoses. Children with tumors originating in the mandible appear to have better prognoses. Hematogenic metastases were the most frequent and those originating from maxillary tumors showed much faster growth and were resistant to the chemotherapy used.
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Affiliation(s)
- R M Mamede
- Department of Head and Neck Surgery, Faculty of Medicine of Ribeirao Preto, University of Sao Paulo, Brazil
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Abstract
The prognosis of Ewing's sarcoma, the first malignant tumor in children under 10, has improved dramatically in the last 10 yrs. The authors review the signs and symptoms that permit diagnosis and analyse the improvement in treatment, based on multidrug's combination, neoadjuvant chemotherapy and surgical treatment of the primary. They point out the necessity of closed multidisciplinary co-operation to treat these patients. Under these conditions, disease free survival now reaches more than 90% at 3 years 1/2.
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Affiliation(s)
- N Delépine
- Service d'Oncologie, Hôpital Robert Debré, Paris, France
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