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Inflammatory Surrogate Parameters for Predicting Ifosfamide-Induced Neurotoxicity in Sarcoma Patients. J Clin Med 2022; 11:jcm11195798. [PMID: 36233666 PMCID: PMC9572151 DOI: 10.3390/jcm11195798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/24/2022] [Accepted: 09/27/2022] [Indexed: 11/25/2022] Open
Abstract
Sarcomas compromise a heterogenous group of tumors of a mesenchymal origin. Although treatment options in many solid tumors have evolved over the past decades, the treatment of advanced sarcoma is still based on conventional chemotherapeutic agents. Beside anthracyclines, alkylating agents such as ifosfamide are frequently used in sarcoma treatment. However, treatment with ifosfamide can cause severe dose- and treatment-limiting side effects, such as ifosfamide-induced neurotoxicity (IIN). Especially in sarcoma, consecutive risk assessment analyses investigating the individual factors associated with the increased incidence in IIN, remain insufficient so far. In this retrospective analysis, we investigated 172 sarcoma patients treated with ifosfamide. Out of 172 patients, 49 patients (28.5%) developed IIN. While gender, age, histologic origin, and tumor stage were not associated with the occurrence of IIN, infusion times, simultaneous radiotherapy, and concomitant use of opioids or anticonvulsants affected the risk of developing IIN. Sarcoma patients with IIN showed an alteration in several inflammatory markers, including a lower lymphocyte count, hemoglobin levels, and calcium levels, as well as elevated GGT, sodium, and CRP levels. Remarkably, the occurrence of IIN was associated with a worse prognosis regarding progression free and overall survival. In addition, high CTCAE grades were negatively associated with overall survival in sarcoma. The observation that an inflammatory state is associated with an increased risk of IIN in sarcoma patients can be used prospectively to further investigate the relationship of inflammation and IIN. In addition, the easily accessible blood markers used in our study to predict IIN can be incorporated into clinical decision making.
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Sun D, Xie XP, Zhang X, Wang Z, Sait SF, Iyer SV, Chen YJ, Brown R, Laks DR, Chipman ME, Shern JF, Parada LF. Stem-like cells drive NF1-associated MPNST functional heterogeneity and tumor progression. Cell Stem Cell 2021; 28:1397-1410.e4. [PMID: 34010628 PMCID: PMC8349880 DOI: 10.1016/j.stem.2021.04.029] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 02/18/2021] [Accepted: 04/26/2021] [Indexed: 12/15/2022]
Abstract
NF1-associated malignant peripheral nerve sheath tumors (MPNSTs) are the major cause of mortality in neurofibromatosis. MPNSTs arise from benign peripheral nerve plexiform neurofibromas that originate in the embryonic neural crest cell lineage. Using reporter transgenes that label early neural crest lineage cells in multiple NF1 MPNST mouse models, we discover and characterize a rare MPNST cell population with stem-cell-like properties, including quiescence, that is essential for tumor initiation and relapse. Following isolation of these cells, we derive a cancer-stem-cell-specific gene expression signature that includes consensus embryonic neural crest genes and identify Nestin as a marker for the MPNST cell of origin. Combined targeting of cancer stem cells along with antimitotic chemotherapy yields effective tumor inhibition and prolongs survival. Enrichment of the cancer stem cell signature in cognate human tumors supports the generality and relevance of cancer stem cells to MPNST therapy development.
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Affiliation(s)
- Daochun Sun
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA.
| | - Xuanhua P Xie
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Xiyuan Zhang
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA
| | - Zilai Wang
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Sameer Farouk Sait
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Department of Pediatrics, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Swathi V Iyer
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Yu-Jung Chen
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Rebecca Brown
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Department of Neurology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Dan R Laks
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Mollie E Chipman
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Louis V. Gerstner, Jr. Graduate School of Biomedical Sciences, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Jack F Shern
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA
| | - Luis F Parada
- Brain Tumor Center, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Cancer Biology & Genetics Program, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Department of Neurology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA.
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Seeling C, Lechel A, Svinarenko M, Möller P, Barth TFE, Mellert K. Molecular features and vulnerabilities of recurrent chordomas. J Exp Clin Cancer Res 2021; 40:244. [PMID: 34330313 PMCID: PMC8325178 DOI: 10.1186/s13046-021-02037-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 07/06/2021] [Indexed: 11/25/2022] Open
Abstract
Background Tumor recurrence is one of the major challenges in clinical management of chordoma. Despite R0-resection, approximately 50% of chordomas recur within ten years after initial surgery. The underlying molecular processes are poorly understood resulting in the lack of associated therapeutic options. This is not least due to the absence of appropriate cell culture models of this orphan disease. Methods The intra-personal progression model cell lines U-CH11 and U-CH11R were compared using array comparative genomic hybridization, expression arrays, RNA-seq, and immunocytochemistry. Cell line origin was confirmed by short tandem repeat analysis. Inter-personal cell culture models (n = 6) were examined to validate whether the new model is representative. Cell viability after HOX/PBX complex inhibition with small peptides was determined by MTS assays. Results Using whole genome microarray analyses, striking differences in gene expression between primary and recurrent chordomas were identified. These expression differences were confirmed in the world’s first intra-personal model of chordoma relapse consisting of cell lines established from a primary (U-CH11) and the corresponding recurrent tumor (U-CH11R). Array comparative genomic hybridization and RNA-sequencing analyses revealed profound genetic similarities between both cell lines pointing to transcriptomic reprogramming as a key mechanism of chordoma progression. Network analysis of the recurrence specific genes highlighted HOX/PBX signaling as a common dysregulated event. Hence, HOX/PBX complexes were used as so far unknown therapeutic targets in recurrent chordomas. Treating chordoma cell lines with the complex formation inhibiting peptide HXR9 induced cFOS mediated apoptosis in all chordoma cell lines tested. This effect was significantly stronger in cell lines established from chordoma relapses. Conclusion Clearly differing gene expression patterns and vulnerabilities to HOX/PBX complex inhibition in highly therapy resistant chordoma relapses were identified using the first intra-personal loco-regional and further inter-personal chordoma progression models. For the first time, HOX/PBX interference was used to induce cell death in chordoma and might serve as the basic concept of an upcoming targeted therapy for chordomas of all progression stages. Supplementary Information The online version contains supplementary material available at 10.1186/s13046-021-02037-y.
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Affiliation(s)
- Carolin Seeling
- Institute of Pathology, University Hospital Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - André Lechel
- Department of Internal Medicine I, University Hospital Ulm, 89081, Ulm, Germany
| | - Michael Svinarenko
- Department of Internal Medicine I, University Hospital Ulm, 89081, Ulm, Germany
| | - Peter Möller
- Institute of Pathology, University Hospital Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany.
| | - Thomas F E Barth
- Institute of Pathology, University Hospital Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Kevin Mellert
- Institute of Pathology, University Hospital Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
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Genetic Testing Distinguishes Multiple Chondroid Chordomas with Neuraxial Bone Metastases from Multicentric Tumors. Case Rep Genet 2020; 2020:8877722. [PMID: 33312743 PMCID: PMC7719490 DOI: 10.1155/2020/8877722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 11/10/2020] [Accepted: 11/22/2020] [Indexed: 12/14/2022] Open
Abstract
Background Chordomas are rare malignant bone tumors preferentially forming in neuraxial bones. Chondroid chordoma is a subtype of chordoma. Chordomas reportedly present as synchronous multiple lesions upon initial diagnosis. However, it remains unknown whether these lesions are multicentric or metastatic multiple chordoma tumors. Case Presentation. Here, we present the case of a 57-year-old woman with multiple chordomas at the clivus, C6, and T12 upon initial presentation. Sequential surgeries and radiotherapy were performed for these lesions, and postoperative histological diagnosis revealed that all lesions were chondroid chordomas. Next-generation sequencing revealed that these lesions harbored a common somatic mutation in epidermal growth factor receptor (EGFR), c.3617A>C, which is not considered a pathogenic chordoma mutation, thus indicating that these lesions were not multicentric but rather multiple metastatic tumors. Subsequent multiple metastases to the lung and appendicular and axial bones were detected 15 months after the initial surgery. Recurrent lesions at the clivus progressed despite EGFR-targeted therapy, surgery, and radiotherapy. Conclusion The present evidence indicates that multiple chordomas in this case were caused by multiple metastases rather than multicentric lesions. Multiple presentations of chordoma imply systemic dissemination of tumor cells, and novel efficient systemic therapy is required to treat this disease.
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Spunt SL, Million L, Chi YY, Anderson J, Tian J, Hibbitts E, Coffin C, McCarville MB, Randall RL, Parham DM, Black JO, Kao SC, Hayes-Jordan A, Wolden S, Laurie F, Speights R, Kawashima E, Skapek SX, Meyer W, Pappo AS, Hawkins DS. A risk-based treatment strategy for non-rhabdomyosarcoma soft-tissue sarcomas in patients younger than 30 years (ARST0332): a Children's Oncology Group prospective study. Lancet Oncol 2019; 21:145-161. [PMID: 31786124 DOI: 10.1016/s1470-2045(19)30672-2] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 09/06/2019] [Accepted: 09/06/2019] [Indexed: 01/29/2023]
Abstract
BACKGROUND Tumour grade, tumour size, resection potential, and extent of disease affect outcome in paediatric non-rhabdomyosarcoma soft-tissue sarcoma (NRSTS), but no risk stratification systems exist and the standard of care is poorly defined. We developed a risk stratification system from known prognostic factors and assessed it in the context of risk-adapted therapy for young patients with NRSTS. METHODS In this prospective study, eligible patients enrolled in 159 hospitals in three countries were younger than 30 years, had a Lansky (patients ≤16 years) or Karnofsky (patients >16 years) performance status score of at least 50, and a new diagnosis of a WHO (2002 criteria) intermediate (rarely metastasising) or malignant soft-tissue tumour (apart from tumour types eligible for other Children's Oncology Group studies and tumours for which the therapy in this trial was deemed inappropriate), malignant peripheral nerve sheath tumour, non-metastatic and grossly resected dermatofibrosarcoma protuberans, undifferentiated embryonal sarcoma of the liver, or unclassified malignant soft-tissue sarcoma. Each patient was assigned to one of three risk groups and one of four treatment groups. Risk groups were: low (non-metastatic R0 or R1 low-grade, or ≤5 cm R1 high-grade tumour); intermediate (non-metastatic R0 or R1 >5 cm high-grade, or unresected tumour of any size or grade); or high (metastatic tumour). The treatment groups were surgery alone, radiotherapy (55·8 Gy), chemoradiotherapy (chemotherapy and 55·8 Gy radiotherapy), and neoadjuvant chemoradiotherapy (chemotherapy and 45 Gy radiotherapy, then surgery and radiotherapy boost based on margins with continued chemotherapy). Chemotherapy included six cycles of ifosfamide 3 g/m2 per dose intravenously on days 1-3 and five cycles of doxorubicin 37·5 mg/m2 per dose intravenously on days 1-2 every 3 weeks with sequence adjusted on the basis of timing of surgery or radiotherapy. The primary outcomes were event-free survival, overall survival, and the pattern of treatment failure. Analysis was done per protocol. This study has been completed and is registered with ClinicalTrials.gov, NCT00346164. FINDINGS Between Feb 5, 2007, and Feb 10, 2012, 550 eligible patients were enrolled, of whom 21 were treated in the incorrect group and excluded from this analysis. 529 evaluable patients were included in the analysis: low-risk (n=222), intermediate-risk (n=227), high-risk (n=80); surgery alone (n=205), radiotherapy (n=17), chemoradiotherapy (n=111), and neoadjuvant chemoradiotherapy (n=196). At a median follow-up of 6·5 years (IQR 4·9-7·9), 5-year event-free survival and overall survival were: 88·9% (95% CI 84·0-93·8) and 96·2% (93·2-99·2) in the low-risk group; 65·0% (58·2-71·8) and 79·2% (73·4-85·0) in the intermediate-risk group; and 21·2% (11·4-31·1) and 35·5% (23·6-47·4) in the high-risk group, respectively. Risk group predicted event-free survival and overall survival (p<0·0001). No deaths from toxic events during treatment were reported. Nine patients had unexpected grade 4 adverse events (chemoradiotherapy group, n=2; neoadjuvant chemoradiotherapy group, n=7), including three wound complications that required surgery (all in the neoadjuvant chemoradiotherapy group). INTERPRETATION Pre-treatment clinical features can be used to effectively define treatment failure risk and to stratify young patients with NRSTS for risk-adapted therapy. Most low-risk patients can be cured without adjuvant therapy, thereby avoiding known long-term treatment complications. Survival remains suboptimal for intermediate-risk and high-risk patients and novel therapies are needed. FUNDING National Institutes of Health, St Baldrick's Foundation, Seattle Children's Foundation, American Lebanese Syrian Associated Charities.
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Affiliation(s)
- Sheri L Spunt
- Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA, USA.
| | - Lynn Million
- Department of Radiation Oncology, Stanford University School of Medicine, Palo Alto, CA, USA
| | | | | | - Jing Tian
- University of Florida, Gainesville, FL, USA
| | | | - Cheryl Coffin
- Vanderbilt University Ingram Cancer Center, Nashville, TN, USA
| | - M Beth McCarville
- Department of Diagnostic Imaging, St Jude Children's Research Hospital, Memphis, TN, USA
| | | | - David M Parham
- Children's Hospital of Los Angeles and USC Keck School of Medicine, Los Angeles, CA, USA
| | | | - Simon C Kao
- University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | - Andrea Hayes-Jordan
- University of North Carolina Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | - Suzanne Wolden
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Fran Laurie
- Imaging and Radiation Oncology Core Rhode Island, Lincoln, RI, USA
| | - Roseanne Speights
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | | | - Stephen X Skapek
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - William Meyer
- University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Alberto S Pappo
- Department of Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
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Malignant peripheral nerve sheath tumor of the dorsal penis. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2019. [DOI: 10.1016/j.epsc.2019.101261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Tanaka K, Ogawa G, Mizusawa J, Naka N, Kawai A, Takahashi M, Hiruma T, Matsumoto Y, Tsuchiya H, Nakayama R, Hatano H, Emori M, Hosaka M, Yoshida Y, Toguchida J, Abe S, Asanuma K, Yokoyama R, Hiraga H, Yonemoto T, Morii T, Matsumoto S, Nagano A, Yoshikawa H, Fukuda H, Ozaki T, Iwamoto Y. Prospective comparison of various radiological response criteria and pathological response to preoperative chemotherapy and survival in operable high-grade soft tissue sarcomas in the Japan Clinical Oncology Group study JCOG0304. World J Surg Oncol 2018; 16:162. [PMID: 30097070 PMCID: PMC6086997 DOI: 10.1186/s12957-018-1462-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 08/01/2018] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Soft tissue sarcomas (STS) are rare malignant tumors. The efficacy of preoperative chemotherapy for STS is evaluated using various tumor size-based radiological response criteria. However, it is still unclear which set of criteria would show the best association with pathological response and survival of the patients with STS. METHODS We compared radiological responses to preoperative chemotherapy for operable STS by the Response Evaluation Criteria in Solid Tumors (RECIST), modified RECIST, World Health Organization criteria, Japanese Orthopaedic Association criteria, and modified Choi criteria and analyzed the association with pathological response and survival using the data from the Japan Clinical Oncology Group (JCOG) study JCOG0304, a phase II clinical trial evaluating the efficacy of perioperative chemotherapy for STS in the extremities. RESULTS Seventy eligible patients in JCOG0304 were analyzed. The results demonstrated that none of the size-based radiological response criteria showed significant association with pathological response to preoperative chemotherapy for STS. The difference between overall survival of the patients assessed as partial response and stable disease/progressive disease by RECIST was not significant (hazard ratio 1.37, p = 0.63), and calculated C-index was 0.50. All other response criteria also could not exhibit significant association between radiological responses and survival. CONCLUSION In the present study, none of the radiological response criteria analyzed demonstrated association of response to preoperative chemotherapy with pathological response or survival of the patients with operable STS. Further prospective investigation is required to develop criteria to evaluate not only tumor shrinkage but biological effects of preoperative chemotherapy for the patients with localized STS. TRIAL REGISTRATION UMIN Clinical Trials Registry C000000096. Registered 30 August, 2005 (retrospectively registered).
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Affiliation(s)
- Kazuhiro Tanaka
- Department of Orthopaedic Surgery, Oita University, Idaigaoka 1-1, Hasama, Yufu City, Oita, 879-5593, Japan.
| | - Gakuto Ogawa
- JCOG Data Center, National Cancer Center Hospital, Tokyo, 104-0045, Japan
| | - Junki Mizusawa
- JCOG Data Center, National Cancer Center Hospital, Tokyo, 104-0045, Japan
| | - Norifumi Naka
- Musculoskeletal Oncology Service, Osaka International Cancer Institute, Osaka, 541-8567, Japan
| | - Akira Kawai
- Department of Orthopaedic Surgery, National Cancer Center, Tokyo, 104-0045, Japan
| | - Mitsuru Takahashi
- Department of Orthopaedic Surgery, Shizuoka Cancer Center, Shizuoka, 411-0934, Japan
| | - Toru Hiruma
- Department of Orthopaedic Surgery, Kanagawa Cancer Center, Kanagawa, 241-0815, Japan
| | - Yoshihiro Matsumoto
- Department of Orthopaedic Surgery, Kyushu University, Fukuoka, 812-8582, Japan
| | - Hiroyuki Tsuchiya
- Department of Orthopaedic Surgery, Kanazawa University, Ishikawa, 920-8641, Japan
| | - Robert Nakayama
- Department of Orthopaedic Surgery, Keio University, Tokyo, 160-0016, Japan
| | - Hiroshi Hatano
- Department of Orthopaedic Surgery, Niigata Cancer Center Hospital, Niigata, 951-8133, Japan
| | - Makoto Emori
- Department of Orthopaedic Surgery, Sapporo Medical University, Sapporo, 060-8556, Japan
| | - Masami Hosaka
- Department of Orthopaedic Surgery, Tohoku University, Sendai, 980-8575, Japan
| | - Yukihiro Yoshida
- Department of Orthopaedic Surgery, Nihon University, Tokyo, 173-8610, Japan
| | - Junya Toguchida
- Department of Orthopaedic Surgery, Kyoto University, Kyoto, 606-8501, Japan
| | - Satoshi Abe
- Department of Orthopaedic Surgery, Teikyo University, Tokyo, 173-8606, Japan
| | - Kunihiro Asanuma
- Department of Orthopaedic Surgery, Mie University, Mie, 514-8507, Japan
| | - Ryohei Yokoyama
- Department of Orthopaedic Surgery, National Kyushu Cancer Center, Fukuoka, 811-1395, Japan
| | - Hiroaki Hiraga
- Department of Orthopaedic Surgery, Hokkaido Cancer Center, Sapporo, 003-0804, Japan
| | - Tsukasa Yonemoto
- Department of Orthopaedic Surgery, Chiba Cancer Center, Chiba, 260-8717, Japan
| | - Takeshi Morii
- Department of Orthopaedic Surgery, Kyorin University, Tokyo, 181-8611, Japan
| | - Seiichi Matsumoto
- Department of Orthopaedic Surgery, Cancer Institute Hospital, Tokyo, 135-8550, Japan
| | - Akihito Nagano
- Department of Orthopaedic Surgery, Gifu University, Gifu, 501-1194, Japan
| | - Hideki Yoshikawa
- Department of Orthopaedic Surgery, Osaka University, Osaka, 565-0871, Japan
| | - Haruhiko Fukuda
- JCOG Data Center, National Cancer Center Hospital, Tokyo, 104-0045, Japan
| | - Toshifumi Ozaki
- Department of Orthopaedic Surgery, Okayama University, Okayama, 700-0914, Japan
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García Del Muro X, Maurel J, Martínez Trufero J, Lavernia J, López Pousa A, de Las Peñas R, Cubedo R, Berros JP, Casado Herráez A, de Juan A, Martín Broto J. Phase II trial of ifosfamide in combination with the VEGFR inhibitor sorafenib in advanced soft tissue sarcoma: a Spanish group for research on sarcomas (GEIS) study. Invest New Drugs 2018. [PMID: 29527631 DOI: 10.1007/s10637-018-0583-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Sorafenib is a potent targeted-therapy that blockades angiogenesis and has demonstrated activity against some sarcoma subtypes. Preclinical studies suggested that treatment with sorafenib plus cytotoxic agents could result in additive efficacy. Methods Patients with advanced soft tissue sarcoma, with or without anthracycline pretreatment were included. Patients received oral sorafenib 400 mg twice daily starting on Day +2, ifosfamide 2.0 g/m2 iv infusion lasting 4 h on days 1, 2 and 3 with concurrent mesna 400 mg/m2 every three weeks until disease progression or unacceptable toxicity or up to a maximum of 6 cycles of ifosfamide (sorafenib could be continued until progressive disease or unacceptable toxicity). Primary objective was progression-free rate (PFR) at 3 and 6 months; secondary objectives were overall response rate (ORR), Progression-free survival (PFS), Overall survival (OS) and safety. This article reports the phase II part of a phase I/II clinical trial. Results Thirty-five patients were enrolled. PFR at 3 and 6 months was 66% (95% CI 48-81) and 37% (95% CI 22-55). Six patients (17%) achieved partial response and 17 (49%) stable disease. Median PFS was 4.8 months (CI 95% 1.94-6.36) and overall survival 16.2 months (95% CI 8.75-NA). Conclusion Treatment with sorafenib plus ifosfamide achieved a significant clinical benefit with an acceptable safety profile in patients with advanced soft tissue sarcoma resistant to anthracyclines, which warrants a more detailed study in randomized clinical trials.
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Affiliation(s)
| | - Joan Maurel
- Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | | | | | | | | | | | | | | | - Ana de Juan
- Hospital Marqués de Valdecilla, Santander, Spain
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Bleloch JS, Ballim RD, Kimani S, Parkes J, Panieri E, Willmer T, Prince S. Managing sarcoma: where have we come from and where are we going? Ther Adv Med Oncol 2017; 9:637-659. [PMID: 28974986 PMCID: PMC5613860 DOI: 10.1177/1758834017728927] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Accepted: 07/26/2017] [Indexed: 02/06/2023] Open
Abstract
Sarcomas are a heterogeneous group of neoplasms of mesenchymal origin. Approximately 80% arise from soft tissue and 20% originate from bone. To date more than 100 sarcoma subtypes have been identified and they vary in molecular characteristics, pathology, clinical presentation and response to treatment. While sarcomas represent <1% of adult cancers, they account for approximately 21% of paediatric malignancies and thus pose some of the greatest risks of mortality and morbidity in children and young adults. Metastases occur in one-third of all patients and approximately 10-20% of sarcomas recur locally. Surgery in combination with preoperative and postoperative therapies is the primary treatment for localized sarcoma tumours and is the most promising curative possibility. Metastasized sarcomas, on the other hand, are treated primarily with single-agent or combination chemotherapy, but this rarely leads to a complete and robust response and often becomes a palliative form of treatment. The heterogeneity of sarcomas results in variable responses to current generalized treatment strategies. In light of this and the lack of curative strategies for metastatic and unresectable sarcomas, there is a need for novel subtype-specific treatment strategies. With the more recent understanding of the molecular mechanisms underlying the pathogenesis of some of these tumours, the treatment of sarcoma subtypes with targeted therapies is a rapidly evolving field. This review discusses the current management of sarcomas as well as promising new therapies that are currently underway in clinical trials.
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Affiliation(s)
- Jenna S Bleloch
- Department of Human Biology, University of Cape Town, South Africa
| | - Reyna D Ballim
- Department of Human Biology, University of Cape Town, South Africa
| | - Serah Kimani
- Department of Human Biology, University of Cape Town, South Africa
| | - Jeannette Parkes
- Department of Radiation Oncology, University of Cape Town, South Africa
| | - Eugenio Panieri
- Department of Surgery, University of Cape Town, South Africa
| | - Tarryn Willmer
- Department of Human Biology, University of Cape Town, South Africa
| | - Sharon Prince
- Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Anzio Road, Observatory, 7925, South Africa
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10
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Okuno SH, Edmonson JH. Progress in the Systemic Treatment of Advanced Soft-Tissue Sarcomas. Cancer Control 2017. [DOI: 10.1177/107327489800500104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background: Despite the plethora of chemotherapeutic remedies for advanced soft-tissue sarcomas, little evidence has developed to indicate that these efforts have been curative. No controlled comparison has yet proven that patients receiving multidrug regimens survive longer than those receiving doxorubicin alone. Methods: The authors review current systemic treatments and then discuss some investigational efforts now in progress. Also, they seek to demonstrate how the therapies currently available can be integrated with surgery and radiation therapy to accomplish more than might be anticipated from chemotherapy alone. Results: While working to develop better systemic therapies for advanced soft-tissue sarcomas, the integrated use of our best chemotherapy regimens in combination with selected surgical and radiotherapy efforts may provide patients with the best available therapy. Some recent observations involving the use of molgramostim plus chemotherapy have been intriguing. Conclusions: Progress in the systemic treatment of advanced soft-tissue sarcomas may be gradual, but it is real. Our daily challenge is to be certain that we offer each patient the best available multimodality treatment applicable to his or her clinical situation. Molgramostim should be made available for further study with chemotherapy in controlled clinical trials.
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Affiliation(s)
- Scott H. Okuno
- Division of Medical Oncology at the Mayo Clinic, Rochester, Minn
| | - John H. Edmonson
- Division of Medical Oncology at the Mayo Clinic, Rochester, Minn
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Abstract
Pediatric sarcomas are a heterogeneous group of tumors accounting for approximately 10% of childhood solid tumors. Treatment is focused on multimodality therapy, which has improved the prognosis over the past two decades. Current regimens focus on decreasing treatment for low-risk patients to decrease the long-term side effects while maximizing therapy for patients with metastatic disease to improve survival. Pediatric sarcomas can be divided into soft tissue sarcomas and osseous tumors. Soft tissue sarcomas are further delineated into rhabdomyosarcomas, which affect young children and nonrhabdomyosarcomas, which are most common in adolescents. The most common bone sarcomas are osteosarcomas and Ewing's sarcoma.
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12
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Feasibility and efficacy of gemcitabine and docetaxel combination chemotherapy for bone and soft tissue sarcomas: multi-institutional retrospective analysis of 134 patients. World J Surg Oncol 2016; 14:306. [PMID: 27931230 PMCID: PMC5146834 DOI: 10.1186/s12957-016-1059-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Accepted: 11/22/2016] [Indexed: 11/18/2022] Open
Abstract
Background Bone and soft tissue sarcomas (BSTS) are rare malignant tumors. Recently, the combination of gemcitabine and docetaxel (GD) was shown to have activity as second-line setting in BSTS. However, the efficacy as first-line and adjuvant settings and precise profiles of adverse events in Japanese patients are not known yet. In the present study, the feasibility and efficacy of GD in patients with BSTS were investigated. Methods Patients with BSTS treated with GD in our institutions were retrospectively analyzed. Information regarding clinical features, adverse events, and outcome was collected and statistically studied. Factors related to survival were analyzed using log-rank test and Cox proportional hazard regression method. Results A total of 134 patients were analyzed. GD was carried out as adjuvant setting in 9, first-line in 23, second-line in 56, and third-or-greater line in 46 patients. The response rate (RR) for all patients was 9.7%. RR for the patients treated as adjuvant or first-line setting was 18.8%, whereas that as second-or-greater line was 6.9%. The median progression-free survival (PFS) and overall survival (OS) of all patients were 4.8 (95% CI 3.5–6.1) and 16.4 (95% CI 9.8–22.9) months, respectively. Survival tended to be better in the patients treated as first-line than in those treated as second-or-greater line. Multivariate analysis demonstrated that history of prior chemotherapy (p = 0.046) and response to GD (p = 0.009) was significantly associated with PFS and OS, respectively. The leucopenia and neutropenia were the most frequent adverse events, and grade 3 or 4 leucopenia and neutropenia were observed in 69.4 and 72.4% of the patients. Grade 2 or 3 pneumonitis was observed in one (0.7%) and four (3.0%) patients, respectively. All the patients with pneumonitis had experienced prior chemotherapy and/or radiotherapy. Conclusions GD used as both first- and second/later line is effective chemotherapy for a proportion of patients with advanced BSTS. Higher response rate and better outcome was achieved in chemotherapy-naïve patients. This regimen is associated with high incidence of severe hematological toxicity, as well as the risk of severe pneumonitis, especially in pre-treated patients. GD is promising for further analysis by phase III study for the patients with BSTS.
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Metaxas Y, Oikonomopoulos G, Pentheroudakis G. Update on clinical research and state of the art management of patients with advanced sarcomas and GIST. ESMO Open 2016; 1:e000065. [PMID: 27843616 PMCID: PMC5070248 DOI: 10.1136/esmoopen-2016-000065] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Accepted: 04/20/2016] [Indexed: 12/16/2022] Open
Abstract
Sarcomas constitute a rare group of malignancies. According to histology, different treatment options are effective. For gastrointestinal stromal tumours (GISTs), targeted treatment with imatinib controls about 20% of advanced or metastatic disease, whereas chemotherapy is more effective for the rest of the sarcomas. Currently, new targeted treatments are emerging, showing activity in cases resistant to established primary treatment. On the other hand, the exciting results of immunotherapy for other solid tumours, for example, melanoma and lung cancer, make it a promising option in the fight against sarcomas. In this review, we have collected data of established and promising treatments in trials with a view to facilitating the sequencing of sarcoma treatments and for identifying the future of these therapeutic options.
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Affiliation(s)
- Yannis Metaxas
- Department of Oncology , Kantonsspital Graubünden , Chur , Switzerland
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14
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von Witzleben A, Goerttler LT, Marienfeld R, Barth H, Lechel A, Mellert K, Böhm M, Kornmann M, Mayer-Steinacker R, von Baer A, Schultheiss M, Flanagan AM, Möller P, Brüderlein S, Barth TF. Preclinical Characterization of Novel Chordoma Cell Systems and Their Targeting by Pharmocological Inhibitors of the CDK4/6 Cell-Cycle Pathway. Cancer Res 2015; 75:3823-31. [DOI: 10.1158/0008-5472.can-14-3270] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Accepted: 05/31/2015] [Indexed: 11/16/2022]
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15
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Mesenchymal Chondrosarcoma in Children and Young Adults: A Single Institution Retrospective Review. Sarcoma 2015; 2015:608279. [PMID: 26146478 PMCID: PMC4469840 DOI: 10.1155/2015/608279] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Revised: 05/04/2015] [Accepted: 05/21/2015] [Indexed: 01/09/2023] Open
Abstract
Background. Mesenchymal chondrosarcoma is an aggressive, uncommon histologic entity arising in bone and soft tissues. We reviewed our institutional experience with this rare diagnosis. Methods. We conducted a retrospective chart review on patients with mesenchymal chondrosarcoma over a 24-year period. Clinicopathologic and radiographic features were reviewed. Results. Twelve patients were identified. Nine were females; median age was 14.5 years (1.2–19.7 years). The most common site was the head/neck (7/12). Disease was localized in 11/12 patients (one with lung nodules). Six with available tissue demonstrated NCOA2 rearrangement by FISH. Six underwent upfront surgical resection, and six received neoadjuvant therapy (2 chemotherapy alone and 4 chemotherapy and radiation). All patients received adjuvant chemotherapy (most commonly ifosfamide/doxorubicin) and/or radiation (median dose 59.4 Gy). At a median follow-up of 4.8 years, 5-year disease-free survival and overall survival were 68.2% (95% CI 39.8%, 96.6%) and 88.9% (95% CI 66.9%, 100%). Two patients had distant recurrences at 15 and 42 months, respectively. Conclusion. Aggressive surgical resection of mesenchymal chondrosarcoma with chemoradiotherapy yields excellent local control and may reduce likelihood of late recurrence. Characterization of downstream targets of the HEY1-NCOA2 fusion protein, xenograft models, and drug screening are needed to identify novel therapeutic strategies.
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16
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Chugh R, Griffith KA, Davis EJ, Thomas DG, Zavala JD, Metko G, Brockstein B, Undevia SD, Stadler WM, Schuetze SM. Doxorubicin plus the IGF-1R antibody cixutumumab in soft tissue sarcoma: a phase I study using the TITE-CRM model. Ann Oncol 2015; 26:1459-64. [PMID: 25858498 DOI: 10.1093/annonc/mdv171] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Accepted: 03/27/2015] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND Insulin-like growth factor receptor (IGF-1R) has been studied as an oncologic target in soft tissue sarcoma (STS), but its role in sarcoma biology is unclear. Anti-IGF-1R antibody cixutumumab demonstrated acceptable toxicity but limited activity as a single agent in STS. We carried out a dose-escalation study of cixutumumab with doxorubicin to evaluate safety and dosing of the combination. PATIENTS AND METHODS Eligible patients with advanced STS were treated with cixutumumab intravenously on days 1/8/15 at one of three dose levels (A: 1 mg/kg, B: 3 mg/kg, C: 6 mg/kg) with doxorubicin at 75 mg/m(2) as a 48 h infusion on day 1 of a 21 day cycle. After six cycles of the combination, patients could receive cixutumumab alone. The Time-to-Event Continual Reassessment Method was used to estimate the probability of dose-limiting toxicity (DLT) and to assign patients to the dose with an estimated probability of DLT≤20%. RESULTS Between September 2008 and January 2012, 30 patients with advanced STS received a median of six cycles of therapy (range <1-22). Two DLTs were observed, grade 3 mucositis (dose level B) and grade 4 hyperglycemia (dose level C). Grade 2 and 3 reduced left ventricular ejection fraction was seen in three and two patients, respectively. Five partial responses were observed, and estimated progression-free survival was 5.3 months (95% confidence interval 3.0-6.3) in 26 response-assessable patients. Immunohistochemical staining of 11 available tumor samples for IGF-1R and phospho-IGF-1R was not significantly different among responders and non-responders, and serum analysis of select single-nucleotide polymorphisms did not predict for cardiotoxicity. CONCLUSION The maximum tolerated dose was doxorubicin 75 mg/m(2) on day 1 and cixitumumab 6 mg/kg on days 1/8/15 of a 21 day cycle. Cardiac toxicity was observed and should be monitored in subsequent studies, which should be considered in STS only if a predictive biomarker of benefit to anti-IGF-1R therapy is identified. TRIAL REGISTRATION ClinicalTrials.gov:NCT00720174.
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Affiliation(s)
- R Chugh
- Departments of Internal Medicine, University of Michigan, Ann Arbor
| | - K A Griffith
- Biostatistics, University of Michigan, Ann Arbor
| | - E J Davis
- Departments of Internal Medicine, University of Michigan, Ann Arbor
| | - D G Thomas
- Pathology, University of Michigan, Ann Arbor
| | - J D Zavala
- Cancer Clinical Trials Office, University of Chicago, Chicago
| | - G Metko
- Clinical Trials Office, University of Michigan, Ann Arbor
| | | | - S D Undevia
- Department of Medicine, University of Chicago, Chicago, USA
| | - W M Stadler
- Department of Medicine, University of Chicago, Chicago, USA
| | - S M Schuetze
- Departments of Internal Medicine, University of Michigan, Ann Arbor
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17
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Tanaka K, Mizusawa J, Fukuda H, Araki N, Chuman H, Takahashi M, Ozaki T, Hiruma T, Tsuchiya H, Morioka H, Hatano H, Iwamoto Y. Perioperative chemotherapy with ifosfamide and doxorubicin for high-grade soft tissue sarcomas in the extremities (JCOG0304). Jpn J Clin Oncol 2015; 45:555-61. [PMID: 25838293 DOI: 10.1093/jjco/hyv042] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Accepted: 03/06/2015] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVE The efficacy of perioperative chemotherapy for soft tissue sarcomas is controversial and only a few prospective studies of pre-operative chemotherapy for soft tissue sarcomas in the extremities have been reported. We therefore carried out Phase II study of perioperative chemotherapy for patients with soft tissue sarcomas in the extremities. METHODS Patients with Stage III non-round cell soft tissue sarcomas in the extremities were eligible. The patients were treated with pre-operative chemotherapy consisting doxorubicin 60 mg/m(2) and ifosfamide 10 g/m(2) for three courses. After the tumor resection, two additional courses of the same regimen were carried out. RESULTS A total of 72 patients were enrolled and 70 patients were eligible. The median age of the patients was 49 years. The major pathological subtypes were synovial sarcoma in 20 and undifferentiated pleomorphic sarcoma in 17 patients. The protocol treatments were completed in 74% of the eligible cases. The 2 and 5-year progression-free survival rates were 75.7% (95% CI, 63.9-84.1%) and 63.8% (95% CI, 51.3-73.9%), respectively. The 5-year overall survival was 82.6% (95% CI, 71.3-89.7%). There was no treatment-related death. Grade 3 or 4 hematological toxicities (leukopenia and neutropenia) were observed in most of the patients. CONCLUSIONS Although the toxicities of the regimen were significant, pre-operative chemotherapy followed by post-operative chemotherapy using doxorubicin and high-dose ifosfamide was feasible. The outcome of the trial for the patients with high-grade soft tissue sarcomas in the extremities was favorable, and this regimen is promising for further investigation. This trial was registered at the UMIN Clinical Trials Registry (www.umin.ac.jp/ctr/) as C000000096.
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Affiliation(s)
| | - Junki Mizusawa
- JCOG Data Center, Center for Research Administration and Support, National Cancer Center, Tokyo
| | - Haruhiko Fukuda
- JCOG Data Center, Center for Research Administration and Support, National Cancer Center, Tokyo
| | - Nobuhito Araki
- Department of Orthopaedic Surgery, Osaka Medical Center, Osaka
| | - Hirokazu Chuman
- Department of Orthopaedic Surgery, National Cancer Center, Tokyo
| | | | - Toshifumi Ozaki
- Department of Orthopaedic Surgery, Okayama University, Okayama
| | - Toru Hiruma
- Department of Orthopaedic Surgery, Kanagawa Cancer Center, Kanagawa
| | | | - Hideo Morioka
- Department of Orthopaedic Surgery, Keio University, Tokyo
| | - Hiroshi Hatano
- Department of Orthopaedic Surgery, Niigata Cancer Center Hospital, Niigata
| | - Yukihide Iwamoto
- Department of Orthopaedic Surgery, Kyushu University, Fukuoka, Japan
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18
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George B, Bresson D, Bouazza S, Froelich S, Mandonnet E, Hamdi S, Orabi M, Polivka M, Cazorla A, Adle-Biassette H, Guichard JP, Duet M, Gayat E, Vallée F, Canova CH, Riet F, Bolle S, Calugaru V, Dendale R, Mazeron JJ, Feuvret L, Boissier E, Vignot S, Puget S, Sainte-Rose C, Beccaria K. [Chordoma]. Neurochirurgie 2014; 60:63-140. [PMID: 24856008 DOI: 10.1016/j.neuchi.2014.02.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 02/14/2014] [Accepted: 03/11/2014] [Indexed: 12/28/2022]
Abstract
PURPOSES To review in the literature, all the epidemiological, clinical, radiological, histological and therapeutic data regarding chordomas as well as various notochordal entities: ecchordosis physaliphora, intradural and intraparenchymatous chordomas, benign notochordal cell tumors, parachordomas and extra-axial chordomas. To identify different types of chordomas, including familial forms, associations with tuberous sclerosis, Ollier's disease and Maffucci's syndrome, forms with metastasis and seeding. To assess the recent data regarding molecular biology and progress in targeted therapy. To compare the different types of radiotherapy, especially protontherapy and their therapeutic effects. To review the largest series of chordomas in their different localizations (skull base, sacrum and mobile spine) from the literature. MATERIALS The series of 136 chordomas treated and followed up over 20 years (1972-2012) in the department of neurosurgery at Lariboisière hospital is reviewed. It includes: 58 chordomas of the skull base, 47 of the craniocervical junction, 23 of the cervical spine and 8 from the lombosacral region. Similarly, 31 chordomas in children (less than 18 years of age), observed in the departments of neurosurgery of les Enfants-Malades and Lariboisière hospitals, are presented. They were observed between 1976 and 2010 and were located intracranially (n=22 including 13 with cervical extension), 4 at the craniocervical junction level and 5 in the cervical spine. METHODS In the entire Lariboisière series and in the different groups of localization, different parameters were analyzed: the delay of diagnosis, of follow-up, of occurrence of metastasis, recurrence and death, the number of primary patients and patients referred to us after progression or recurrence and the number of deaths, recurrences and metastases. The influence of the quality of resection (total, subtotal and partial) on the prognosis is also presented. Kaplan-Meier actuarial curves of overall survival and disease free survival were performed in the entire series, including the different groups of localization based on the following 4 parameters: age, primary and secondary patients, quality of resection and protontherapy. In the pediatric series, a similar analysis was carried-out but was limited by the small number of patients in the subgroups. RESULTS In the Lariboisière series, the mean delay of diagnosis is 10 months and the mean follow-up is 80 months in each group. The delay before recurrence, metastasis and death is always better for the skull base chordomas and worse for those of the craniocervical junction, which have similar results to those of the cervical spine. Similar figures were observed as regards the number of deaths, metastases and recurrences. Quality of resection is the major factor of prognosis with 20.5 % of deaths and 28 % of recurrences after total resection as compared to 52.5 % and 47.5 % after subtotal resection. This is still more obvious in the group of skull base chordomas. Adding protontherapy to a total resection can still improve the results but there is no change after subtotal resection. The actuarial curve of overall survival shows a clear cut in the slope with some chordomas having a fast evolution towards recurrence and death in less than 4 years and others having a long survival of sometimes more than 20 years. Also, age has no influence on the prognosis. In primary patients, disease free survival is better than in secondary patients but not in overall survival. Protontherapy only improves the overall survival in the entire series and in the skull base group. Total resection improves both the overall and disease free survival in each group. Finally, the adjunct of protontherapy after total resection is clearly demonstrated. In the pediatric series, the median follow-up is 5.7 years. Overall survival and disease free survival are respectively 63 % and 54.3 %. Factors of prognosis are the histological type (atypical forms), localization (worse for the cervical spine and better for the clivus) and again it will depend on the quality of resection. CONCLUSIONS Many different pathologies derived from the notochord can be observed: some are remnants, some may be precursors of chordomas and some have similar features but are probably not genuine chordomas. To-day, immuno-histological studies should permit to differentiate them from real chordomas. Improving knowledge of molecular biology raises hopes for complementary treatments but to date the quality of surgical resection is still the main factor of prognosis. Complementary protontherapy seems useful, especially in skull base chordomas, which have better overall results than those of the craniocervical junction and of the cervical spine. However, we are still lacking an intrinsic marker of evolution to differentiate the slow growing chordomas with an indolent evolution from aggressive types leading rapidly to recurrence and death on which more aggressive treatments should be applied.
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Affiliation(s)
- B George
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France.
| | - D Bresson
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - S Bouazza
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - S Froelich
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - E Mandonnet
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - S Hamdi
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - M Orabi
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - M Polivka
- Service d'anatomopathologie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - A Cazorla
- Service d'anatomopathologie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - H Adle-Biassette
- Service d'anatomopathologie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - J-P Guichard
- Service de neuroradiologie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - M Duet
- Service de médecine nucléaire, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - E Gayat
- Service d'anesthésie-réanimation, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - F Vallée
- Service d'anesthésie-réanimation, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - C-H Canova
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - F Riet
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - S Bolle
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - V Calugaru
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - R Dendale
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - J-J Mazeron
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - L Feuvret
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - E Boissier
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - S Vignot
- Service de radiothérapie et d'oncologie médicale, hôpital de la Salpêtrière, institut Gustave-Roussy, institut Curie, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - S Puget
- Service de neurochirurgie, hôpital Necker, 149, rue de Sèvres, 75015 Paris, France
| | - C Sainte-Rose
- Service de neurochirurgie, hôpital Necker, 149, rue de Sèvres, 75015 Paris, France
| | - K Beccaria
- Service de neurochirurgie, hôpital Necker, 149, rue de Sèvres, 75015 Paris, France
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Hartmann JT, Bauer S, Egerer G, Horger MS, Kopp HG, Grünwald V, Mayer F. Pemetrexed in patients with refractory soft tissue sarcoma: a non-comparative multicenter phase II study of the German Sarcoma Group AIO-STS 005. Invest New Drugs 2012; 31:167-74. [PMID: 22763609 DOI: 10.1007/s10637-012-9840-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2012] [Accepted: 05/24/2012] [Indexed: 12/29/2022]
Abstract
BACKGROUND This study evaluated efficacy and safety of pemetrexed in patients with refractory soft tissue sarcoma. METHODS Patients received pemetrexed intravenously at a dose of 500 mg/m² every 21 days until progression or unacceptable toxicity. The primary endpoint was objective tumor response. RESULTS Fourty-eight of 53 screened patients were included and received a total of 200 cycles (median 2; range 1-30). Median age was 53 years (range, 20-81). The observed toxicity profile was favorable. NCI-CTC hematologic grade 3/4 toxicity consisted of neutropenia in 13 %, anemia in 15 %, and febrile neutropenia in 4 % of patients of patients, respectively. Non-hematologic CTC grade 3/4 toxicity consisted of elevated ASAT/ALAT in 10 %, hyperglycemia in 6 %, infection with or without neutropenia in 6 %, nausea in 2 % and stomatitis in 2 % of patients. No other grade 3 toxicities and no treatment-related toxic deaths were observed. Overall response as defined by RECIST was 5 %, 16 patients experienced stable disease (40 %). The estimated 3- and 6-months progression-free rates were 33.3 % and 14.6 %, respectively. CONCLUSIONS In patients with refractory STS, pemetrexed is well tolerated and moderately effective. The confirmed objective response rate in STS is low, however, disease stabilizations are seen in a high proportion of patients (ClinicalTrials.gov NCT00427466).
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Affiliation(s)
- J T Hartmann
- Department of Medical Oncology, University Hospital of Schleswig-Holstein, Christian-Albrechts-University Kiel, Kiel, Germany.
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A phase II study of tasisulam sodium (LY573636 sodium) as second-line or third-line treatment for patients with unresectable or metastatic soft tissue sarcoma. Invest New Drugs 2012; 31:145-51. [PMID: 22539091 DOI: 10.1007/s10637-012-9819-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Accepted: 04/11/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND Tasisulam sodium (hereafter tasisulam), a novel anticancer agent, is being studied in a broad range of tumors. The primary objective of this phase II study was to determine progression-free survival (PFS) in patients with 1 or 2 prior chemotherapy regimens for unresectable/metastatic soft tissue sarcoma (STS). Secondary objectives included objective response rate (ORR), clinical benefit rate (CBR), overall survival (OS), pharmacokinetics, and safety. METHODS Tasisulam was administered intravenously on day 1 of 21-day cycles according to a lean body weight-based dosing algorithm targeting a peak plasma concentration (C(max)) of 420 μg/mL; a 360-μg/mL dose level was also explored. RESULTS The median age of patients treated at 420 μg/mL was 58.3 years (range, 18.6-80.4; n = 63). Median PFS was 2.64 months (90 % CI, 1.41-3.38), with a 6-month PFS rate of 11 % (90 % CI, 4-17). Median OS was 8.71 months (90 % CI, 7.39-16.23); ORR, 3.2 %; and CBR, 46.0 % (stable disease, n = 27; partial response/confirmed, n = 2 [angiosarcoma and leiomyosarcoma]; partial response/unconfirmed, n = 1 [desmoplastic small round cell tumor]). The most frequent drug-related grade 3/4 toxicities in patients treated at 420 μg/mL were thrombocytopenia (27.0 %) and neutropenia (22.2 %). Incidences of grade 4 thrombocytopenia and/or neutropenia were 20.6 % in patients treated at 420 μg/mL and 15.8 % in those treated at 360 μg/mL (n = 38). CONCLUSIONS Tasisulam at a target C(max) of 420 μg/mL on day 1 of 21-day cycles demonstrated modest activity as second-/third-line treatment in patients with STS. Grade 4 hematologic toxicity posed some challenges in these heavily pre-treated patients. Tasisulam dosing continues to be refined.
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Stacchiotti S, Longhi A, Ferraresi V, Grignani G, Comandone A, Stupp R, Bertuzzi A, Tamborini E, Pilotti S, Messina A, Spreafico C, Gronchi A, Amore P, Vinaccia V, Casali PG. Phase II study of imatinib in advanced chordoma. J Clin Oncol 2012; 30:914-20. [PMID: 22331945 DOI: 10.1200/jco.2011.35.3656] [Citation(s) in RCA: 185] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To explore the antitumor activity of imatinib in patients with advanced platelet-derived growth factor β (PDGFB)/PDGF receptor β (PDGFRB)-positive chordomas. PATIENTS AND METHODS In a collaborative Italian-Swiss, prospective, phase II clinical study conducted from November 2004 through April 2006, 56 patients with advanced PDGFB and/or PDGFRB chordoma received 800 mg/d of imatinib until progression. The primary end point was the overall tumor response rate (ORR), defined by RECIST. Secondary, exploratory end points included tissue response (ie, changes in tumor density or signal intensity/contrast enhancement, and/or [18F]-fluorodeoxyglucose positron emission tomography [PET] uptake), overall survival, progression-free survival (PFS), and pain score. RESULTS Among 50 patients evaluable by RECIST, the best response was one partial response (PR) obtained at 6 months (ORR, 2%). There were 35 patients with stable disease (SD, 70%) and a 64% clinical benefit rate (ie, RECIST complete response + PR + SD ≥ 6 months). A minor dimensional response (< 20%) was detected in nine patients. A maximum standard uptake value decrease ≥ 25% was observed in 10 (39%) of 26 patients evaluable for PET response at 3 months. Changes in the Brief Pain Inventory score were consistent with the response assessment. Median PFS (intention-to-treat population, 56 patients) was 9 months. No unexpected toxicities were observed. CONCLUSION This is the largest phase II study in chordoma to date. It confirms anecdotal evidence that imatinib has antitumor activity in this orphan disease, and therefore, it is worth further investigation.
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Affiliation(s)
- Silvia Stacchiotti
- Fondazione Istitutodi Ricovero e Cura a Carattere Scientifico Istituto Nazionale Tumori, Milan, Italy.
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Stacchiotti S, Casali PG. Systemic therapy options for unresectable and metastatic chordomas. Curr Oncol Rep 2011; 13:323-30. [PMID: 21584646 DOI: 10.1007/s11912-011-0176-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Chordoma is an exceedingly rare tumor, marked by a slow growth rate. Surgery is the treatment of choice, but the most frequent sites of origin (spine and skull base) make treatment of primary disease challenging. Local relapses affect more than 50% of cases, with a minority of patients being cured by further surgery. Furthermore, metastases occur in at least 20% of patients. For residual or recurrent disease, high-dose radiation therapy may be indicated. Radiation therapy is currently the preferred local treatment when surgery is problematic, exploiting most recent techniques, including proton beams and carbon ions. However, systemic therapy is needed in patients non-amenable to surgery and/or radiation therapy. We reviewed systemic treatments currently available, and targets possibly druggable in the future in this orphan disease.
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Affiliation(s)
- Silvia Stacchiotti
- Sarcoma Unit, Department of Cancer Medicine, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian 1, 20133 Milan, Italy.
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Neoadjuvant and adjuvant chemotherapy with modified mesna, adriamycin, ifosfamide, and dacarbazine (MAID) regimen for adult high-grade non-small round cell soft tissue sarcomas. Int J Clin Oncol 2011; 18:170-6. [DOI: 10.1007/s10147-011-0360-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2011] [Accepted: 12/02/2011] [Indexed: 10/14/2022]
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Reed D, Altiok S. Metastatic soft tissue sarcoma chemotherapy: an opportunity for personalized medicine. Cancer Control 2011; 18:188-95. [PMID: 21666581 DOI: 10.1177/107327481101800306] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Soft tissue sarcoma (STS) includes biologically and histologically diverse mesenchymal tumors that are relatively chemotherapy-resistant compared with other sarcoma subtypes. METHODS The authors discuss the clinical challenges frequently encountered by medical oncologists and review the literature for predictive strategies to systematically approach chemotherapy decision making. RESULTS There are no clinically validated predictive tests for chemotherapeutic response or resistance in STS. Clinical features including histology, stage, and patient age are currently used to guide therapy decisions in STS. CONCLUSIONS A method to predict response or resistance to chemotherapy, utilizing both targeted and conventional agents, would be beneficial in reducing toxicity and improving response rates for patients with STS and also in designing clinical trials for this disease.
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Affiliation(s)
- Damon Reed
- Department of Sarcoma at The H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL 33612, USA.
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Steinstraesser L, Schubert C, Hauk J, Becerikli M, Stricker I, Koeller M, Hatt H, von Duering M, Shai Y, Steinau HU, Jacobsen F. Oncolytic designer host defense peptide suppresses growth of human liposarcoma. Int J Cancer 2010; 128:2994-3004. [PMID: 20734391 DOI: 10.1002/ijc.25627] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2010] [Accepted: 08/06/2010] [Indexed: 01/14/2023]
Abstract
Sarcomas display a rare and heterogeneous group of tumors. Treatment options are limited. Host defense peptides (HDPs), effector molecules of the innate immune system, might provide a more effective treatment option. The aim of our study was to analyze the oncolytic activity and mode of action of a designer HDP. In vitro, the human liposarcoma cell line SW-872 and primary human fibroblasts as a control were exposed to [D]-K(3)H(3)L(9), a 15-mer D,L-amino acid designer peptide. Cell growth (MTT assay), proliferation (BrdU assay) and genotoxicity (TUNEL assay) were analyzed. The mode of action was examined via fluorescence-activated cell sorter (FACS) analysis and confocal laser scanning microscopy. In vivo, [D]-K(3)H(3)L(9) (n = 7) was administered intratumorally in a SW-872 xenograft mouse model (Foxn1nu/nu). Phosphate buffered saline served as a control (n = 5). After 4 weeks, tumor sections were histologically analyzed with respect to proliferation, cytotoxicity, vessel density and signs of apoptosis and necrosis, respectively. In vitro, [D]-K(3)H(3)L(9) highly significantly (p < 0.01) inhibited cell metabolism and proliferation. TUNEL assay revealed corresponding genotoxicity. FACS analysis suggested induction of necrosis as a cause of cell death. The mean tumor volume of the control group exponentially increased sevenfold, whereas the mean tumor growth was negligible in the treatment group. Macroscopically, [D]-K(3)H(3)L(9) induced full tumor remission in 43% of treated animals and partial remission in 43%. Vessel density was significantly reduced by 52%. Morphological analyses supported the hypothesis of cancer cell killing by necrosis. In summary, [D]-K(3)H(3)L(9) exerts very promising oncolytic activity on liposarcoma cells. Our study demonstrates the potential of HDPs as a novel therapeutic option in future soft tissue sarcoma therapy.
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Affiliation(s)
- Lars Steinstraesser
- Department of Plastic and Reconstructive Surgery, BG University Hospital Bergmannsheil, Ruhr University Bochum, Bochum, Nordrhein-Westfalen, Germany.
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Sugiura H, Fujiwara Y, Ando M, Kawai A, Ogose A, Ozaki T, Yokoyama R, Hiruma T, Ishii T, Morioka H, Mugishima H. Multicenter phase II trial assessing effectiveness of imatinib mesylate on relapsed or refractory KIT-positive or PDGFR-positive sarcoma. J Orthop Sci 2010; 15:654-60. [PMID: 20953927 DOI: 10.1007/s00776-010-1506-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2010] [Accepted: 05/09/2010] [Indexed: 11/29/2022]
Abstract
BACKGROUND Imatinib myselate is a molecularly targeted drug that inhibits Abl tyrosine kinase, as well as type III tyrosine kinase receptors such as platelet-derived growth factor receptor (PDGFR), KIT, colony-stimulating factor 1 receptor (CSF-1R), and discoidin domain receptor (DDR). Ph1 chromosome-positive chronic myeloid leukemias (CMLs), KIT-positive gastrointestinal stromal tumors (GISTs), and PDGFR-positive dermatofibrosarcoma protuberans (DFSP) have been reported to be responsive to imatinib treatment. We conducted a multicenter Phase II trial of imatinib in patients with relapsed or refractory KIT-positive (excluding GISTs) or PDGFR-positive sarcomas. METHODS Patient ages ranged from 12 and 75 years. Eligibility criteria included (1) metastatic sarcomas with a definitive diagnosis based on histopathology or that were completely unresectable and locally advanced; (2) relapsed or refractory cases that had completed standard treatment; and (3) a tumor confirmed by immunohistochemical staining to be KIT- or PDGFR-positive. A 600-mg dose of imatinib was administered to patients once a day, with each patient receiving six courses of the drug and each course lasting 4 weeks. In cases categorized as stable or progressive, the imatinib dose was increased to 800 mg/day administered twice daily. RESULTS A total of 25 patients who met the eligibility criteria were enrolled in the trial; 22 were evaluated for response. The response rate with a 600 mg/day dose of imatinib was 4.5% (0 complete response, 1 partial response). There were no other objective responses after increasing imatinib to 800 mg/day (0/10). We estimated 50% progression-free survival to be 61.0 days for an imatinib dose of 600 mg/day based on the Kaplan-Meier method. Side effects of imatinib were generally similar to those observed in previous clinical trials. CONCLUSIONS Our results did not indicate effectiveness of imatinib monotherapy at a dose of 600 or 800 mg/day in patients with relapsed or refractory KIT-positive (excluding GISTs) or PDGFR-positive sarcomas. Our findings suggest the need to evaluate the synergistic effect of combination therapy with other anticancer drugs.
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Affiliation(s)
- Hideshi Sugiura
- Department of Orthopaedic Surgery, Aichi Cancer Center Hospital, 1-Kanokoden, Chikusa-ku, Nagoya 464-8681, Japan
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Stacchiotti S, Casali PG, Lo Vullo S, Mariani L, Palassini E, Mercuri M, Alberghini M, Pilotti S, Zanella L, Gronchi A, Picci P. Chordoma of the mobile spine and sacrum: a retrospective analysis of a series of patients surgically treated at two referral centers. Ann Surg Oncol 2009; 17:211-9. [PMID: 19847568 DOI: 10.1245/s10434-009-0740-x] [Citation(s) in RCA: 138] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2009] [Indexed: 11/18/2022]
Abstract
BACKGROUND Chordoma is a rare tumor, and its natural history is still not well known. MATERIALS AND METHODS All patients affected by localized chordoma surgically treated at Istituto Ortopedico Rizzoli, Bologna, and Istituto Nazionale Tumori, Milan, Italy, between 1980 and 2008 were reviewed. Local recurrence, distant metastasis, and overall survival (OS) were analyzed both from time of diagnosis and from time of local recurrence/distant metastasis. A multivariable analysis to identify independent prognostic factors was carried out. RESULTS A total of 138 consecutive patients were identified (sacrum 78%, lumbar spine 15%, cervical-dorsal spine 7%). Of these, 130 underwent surgical resection. Median follow-up was 142 months. The 5- and 10-year OS, local relapse-free survival (LRFS), and distant relapse-free survival (DRFS) were, respectively, 78% and 54%, 52% and 33%, and 86% and 72%. Size was an independent prognostic factor for OS (P value < .001), LRFS (P value: .038), and DRFS (P value: .004), while surgical margins independently predicted LRFS (P value: .003) with a trend for OS. The 5- and 10-year OS, LRFS, and DRFS after the first local relapse were 50% and 26%, 47% and 31%, and 64% and 61%. The size of the recurrence and quality of surgical margins did not influence postrelapse OS. The 5-year OS after the second local relapse was 19%. 22% of patients developed distant metastases with a 5-year post-metastases OS of 33%. CONCLUSIONS Tumor size and surgical margins affected outcome only on initial presentation. However, wide surgery was feasible in a minority of cases. Most patients died of local-regional disease even when metastases occurred. Indeed, long-term prognosis was such that disease-free survival at 10 years was only 26%.
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Chugh R, Wathen JK, Maki RG, Benjamin RS, Patel SR, Meyers PA, Myers PA, Priebat DA, Reinke DK, Thomas DG, Keohan ML, Samuels BL, Baker LH. Phase II multicenter trial of imatinib in 10 histologic subtypes of sarcoma using a bayesian hierarchical statistical model. J Clin Oncol 2009; 27:3148-53. [PMID: 19451433 DOI: 10.1200/jco.2008.20.5054] [Citation(s) in RCA: 173] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The purpose of this trial was to assess the efficacy of imatinib in patients with one of 10 different subtypes of advanced sarcoma. PATIENTS AND METHODS Eligible patients were treated daily with imatinib dosed at 300 mg twice a day (for body-surface area > or = 1.5 m(2)). The primary end point was response (clinical benefit response [CBR]), defined as complete (CR) or partial response (PR) at 2 months, or stable disease, CR, or PR at 4 months. Rules for early termination within each disease type were based on a Bayesian hierarchical probability model (BHM) accounting for correlation of the responses of the 10 subtypes. Available tissue samples were analyzed for molecules within the KIT/platelet-derived growth factor receptor (PDGFR) signal transduction pathway. Results One hundred eighty-five assessable patients with one of 10 subtypes of sarcoma were treated. One CR and three PRs were achieved. A CBR was achieved in 28 patients treated overall and by subtype: two angiosarcomas (n = 16), 0 Ewing (n = 13), one fibrosarcoma (n = 12), six leiomyosarcomas (n = 29), seven liposarcomas (n = 31), three malignant fibrous histiocytomas (n = 30), five osteosarcomas (n = 27), one malignant peripheral-nerve sheath tumor (n = 7), 0 rhabdomyosarcoma (n = 2), and three synovial sarcomas (n = 22). Variable expression and mutations within the KIT/PDGFR pathway were observed. CONCLUSION This is the first phase II study of a new agent in sarcoma to include sufficient patients with each of the common histologic subtypes to permit generalizable conclusions. The BHM is an effective method for studying rare diseases and their subtypes, when it is reasonable to assume that their response rates are exchangeable. Although rare dramatic responses were seen, imatinib is not an active agent in advanced sarcoma in these subtypes.
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Affiliation(s)
- Rashmi Chugh
- 1500 E Medical Center Dr, C407 Med Inn, SPC 5843, Ann Arbor, MI 48109-5843, USA.
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Phase I clinical and pharmacokinetic study of trabectedin and doxorubicin in advanced soft tissue sarcoma and breast cancer. Eur J Cancer 2009; 45:1153-1161. [DOI: 10.1016/j.ejca.2008.11.019] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2008] [Revised: 09/15/2008] [Accepted: 11/13/2008] [Indexed: 11/21/2022]
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Kasper B, Dietrich S, Mechtersheimer G, Ho AD, Egerer G. Large institutional experience with dose-intensive chemotherapy and stem cell support in the management of sarcoma patients. Oncology 2008; 73:58-64. [PMID: 18334832 DOI: 10.1159/000120629] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2007] [Accepted: 09/04/2007] [Indexed: 11/19/2022]
Abstract
BACKGROUND The prognosis of patients with advanced sarcoma remains poor. Whether high-dose chemotherapy with stem cell support improves the long-term outcome for these patients or not is controversial. METHODS We present a large institutional experience of sarcoma patients treated with this therapy option. Thirty-eight patients with bone (n = 17) and soft tissue sarcomas (n = 21) were included. Apart from haematological complications, no WHO grade III-IV complications were observed. One patient died due to cardiac arrest after transplantation. RESULTS Following chemotherapy and/or surgery, but prior to high-dose chemotherapy, diagnoses were made of: no evidence of disease (NED; n = 12), partial remission (n = 17), stable disease (n = 3) and progressive disease (PD; n = 6). Six patients died within 8 months due to PD, in 18 patients disease recurred and led to death and 13 patients are alive with/without disease. Median progression-free survival was 19.1 months (range: 0-121) for all patients, and 48.8 months (range: 3-121) for 12 patients with NED. CONCLUSION A subgroup of patients with NED before high-dose chemotherapy gained survival benefit. Therefore, we emphasize the value of high-dose chemotherapy as a treatment option for younger patients with a good performance status in partial or complete remission.
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Affiliation(s)
- Bernd Kasper
- Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany.
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Nascimento AF, Raut CP. Diagnosis and management of pleomorphic sarcomas (so-called “MFH”) in adults. J Surg Oncol 2008; 97:330-9. [DOI: 10.1002/jso.20972] [Citation(s) in RCA: 86] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Zucali PA, Bertuzzi A, Parra HJS, Campagnoli E, Quagliuolo V, Santoro A. The "old drug" dacarbazine as a second/third line chemotherapy in advanced soft tissue sarcomas. Invest New Drugs 2007; 26:175-81. [PMID: 17898927 DOI: 10.1007/s10637-007-9086-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2007] [Accepted: 08/24/2007] [Indexed: 10/22/2022]
Abstract
The aim of this study was to evaluate retrospectively the response rate, progression-free survival and median duration of response to dacarbazine as second/third-line chemotherapy for refractory soft tissue sarcomas. We studied 40 valuable patients with refractory soft tissue sarcomas and confirmed progressive disease (median age 54 years; range 24-73) treated between May 1997 and October 2005: 30 (75%) with metastases, and 23 (57.5%) with grade 3 disease. Dacarbazine was given as second-line chemotherapy to 29 patients (72.5%) every 21 days using three different schedules: dacarbazine 800 mg/m2 on day 1 (26 patients); dacarbazine 400 mg/m2 on days 1 and 2 (five patients); and dacarbazine 300 mg/m2 on days 1, 2 and 3 (nine patients). There were no complete responses, three (7.5%) partial responses and five (12.5%) cases of stable disease, for an overall disease control rate of 20%. Median progression-free survival was 2 months and median response duration 9 months. The 3- and 6-month progression-free rates were, respectively, 25% (SE 6.85%) and 20% (SE 6.32%). There were no cases of grade 3-4 hematological and non-hematological toxicity. In conclusion, our results suggest that second/third-line therapy with dacarbazine leads to satisfactory disease control in refractory soft tissue sarcomas; its activity seems to be comparable with other treatments, such as high dose ifosfamide or ecteinascidin-743, but it has a better toxicity profile.
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Affiliation(s)
- Paolo Andrea Zucali
- Department of Medical Oncology and Hematology, Istituto Clinico Humanitas, Via Manzoni, 56 Rozzano, Milan, 20089, Italy.
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Kawai A, Hosono A, Nakayama R, Matsumine A, Matsumoto S, Ueda T, Tsuchiya H, Beppu Y, Morioka H, Yabe H. Clear cell sarcoma of tendons and aponeuroses: a study of 75 patients. Cancer 2007; 109:109-16. [PMID: 17133413 DOI: 10.1002/cncr.22380] [Citation(s) in RCA: 100] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Clear cell sarcoma (CCS) of tendons and aponeuroses (malignant melanoma of soft parts) is a rare melanocytic soft tissue sarcoma. The objective of this study was to determine the clinical features, prognostic factors, and optimal treatment policy for patients with this rare disease. METHODS Seventy-five consecutive patients with histologically confirmed CCS who received treatment between 1980 and 2004 were analyzed retrospectively. RESULTS There were 41 men and 34 women, and the median age was 36 years. Sixty-five tumors were located in the extremities, and 10 tumors were located in the trunk. The median tumor size was 4 cm. Seventy-one patients underwent surgical excision, and 56 patients received chemotherapy. Sixteen patients developed local recurrences, and 52 patients developed metastasis. The overall patient survival rates was 47% at 5 years and 36% at 10 years. Univariate analysis showed that sex (P = .018), tumor size (P = .001), tumor depth (P = .002), TNM classification (P = .001), and surgical margin (P = .042) were significant prognostic factors. Among the 52 patients who presented with localized disease, sex (P = .023), tumor size (P = .002), tumor depth (P = .011), TNM classification (P = .004), and chemotherapy (P = .032) were identified as significant prognostic factors. Multivariate analysis showed that tumor size remained an independent prognostic factor in both groups. CONCLUSIONS The current results supported the contention that early diagnosis and initial wide excision are essential for a favorable outcome of CCS. The role of chemotherapy for CCS should be investigated further.
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Affiliation(s)
- Akira Kawai
- Division of Orthopedic Surgery, National Cancer Center Hospital, Tokyo, Japan.
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Kasper B, Gil T, D'Hondt V, Gebhart M, Awada A. Novel treatment strategies for soft tissue sarcoma. Crit Rev Oncol Hematol 2006; 62:9-15. [PMID: 17141519 DOI: 10.1016/j.critrevonc.2006.11.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2006] [Accepted: 11/15/2006] [Indexed: 11/21/2022] Open
Abstract
Soft tissue sarcoma is a heterogeneous group of rare tumours arising predominantly from the embryonic mesoderm. While the prognosis is excellent for patients diagnosed at an early stage and treated by adequate surgery, unresectable or advanced metastatic diseases shrink the overall survival at 5 years dramatically to less than 10%. For metastatic soft tissue sarcoma, the armamentarium of effective chemotherapeutic agents is limited, especially when patients failed anthracycline- and/or ifosfamide-based chemotherapy. Fortunately, progress in the understanding of molecular biology and pathogenesis of soft tissue sarcomas has been made recently and should in the near future translate into molecular tumour characterization and the development of new therapeutic strategies. In this review, we briefly describe the status of current treatment strategies for soft tissue sarcoma. We will focus on the new and emerging compounds including recent developments of targeted therapy and cytotoxics such as antiangiogenic and immunomodulatory drugs, Bcl-2 antisense therapy, raf kinase inhibitors, heat shock protein modulators, anti-cytotoxic T lymphocyte-associated antigen (CTLA)-4 monoclonal antibody, proteasome inhibitors, minor groove binders, topoisomerase I inhibitors, and other agents being extensively developed in these solid tumours.
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Affiliation(s)
- Bernd Kasper
- Clinic of Medical Oncology, Institut Jules Bordet, Boulevard de Waterloo, 125, Brussels 1000, Belgium.
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Bay JO, Ray-Coquard I, Fayette J, Leyvraz S, Cherix S, Piperno-Neumann S, Chevreau C, Isambert N, Brain E, Emile G, Le Cesne A, Cioffi A, Kwiatkowski F, Coindre JM, Bui NB, Peyrade F, Penel N, Blay JY. Docetaxel and gemcitabine combination in 133 advanced soft-tissue sarcomas: a retrospective analysis. Int J Cancer 2006; 119:706-11. [PMID: 16496406 DOI: 10.1002/ijc.21867] [Citation(s) in RCA: 130] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Advanced soft-tissue sarcomas are usually resistant to cytotoxic agents such as doxorubicin and ifosfamide. Antitumor activity has been observed for gemcitabine and docetaxel combination. We conducted a retrospective study on 133 patients (58 males/75 females) with unresectable or metastatic soft-tissue sarcoma. The median age at diagnosis was 51.7 (18-82), with 76 patients with leiomoyosarcoma and 57 patients with other histological subtypes. The initial localizations were limb (44), uterine (32), retroperitoneal (23) and organs or bone (34). Patients received 900 mg/m2 of gemcitabine (days 1 and 8) over 90 min plus 100 mg/m2 of docetaxel (day 8), intravenously every 21 days. Gemcitabine/docetaxel combination was well tolerated with an overall response of 18.4% and with no clear statistical difference between leiomyosarcomas and other histological subtypes (24.2% versus 10.4% (p=0.06)). No difference was found between uterine soft-tissue sarcomas versus others. The median overall survival was 12.1 months (1-28). Better overall survival was correlated with leiomyosarcoma (p=0.01) and with the quality of the response, even for patients with stable disease (p<10(-4)). No statistical difference was found for the initial localization. Response to treatment and overall survival were better for patients in World Health Organization (WHO) performance status classification (PS) 0 at baseline versus patients in WHO PS-1, 2 or 3 (p=0.023 and p<10(-4), respectively). Gemcitabine/docetaxel combination was tolerable and demonstrated better response and survival for leiomyosarcoma, especially for patients in WHO PS-0 at baseline. For the other histological subtypes, the response was not encouraging, but the survival for patients in response or stable suggests further investigation.
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Soares DG, Poletto NP, Bonatto D, Salvador M, Schwartsmann G, Henriques JAP. Low cytotoxicity of ecteinascidin 743 in yeast lacking the major endonucleolytic enzymes of base and nucleotide excision repair pathways. Biochem Pharmacol 2005; 70:59-69. [PMID: 15913564 DOI: 10.1016/j.bcp.2005.04.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2004] [Accepted: 04/01/2005] [Indexed: 10/25/2022]
Abstract
Ecteinascidin 743 (ET-743) is a promising antitumoral drug for the treatment of soft tissues sarcomas, becoming a good candidate for clinical trials. However, the molecular mechanism of how ET-743 induces cells death is poorly understood. The chemical structure of ET-743 suggests that it can form cytotoxic cross-links with proteins and DNA. Experiments with Escherichia coli and mammalian cells indicate that the nucleotide excision repair (NER) pathway promotes ET-743 cytotoxicity. We therefore analyzed cytotoxicity and tolerance to ET-743 in the yeast Saccharomyces cerevisiae, defective for NER and/or base excision repair (BER), either in single mutants or in combination with mutant alleles of genes encoding proteins involved in DNA translesion synthesis (TLS) and homologous recombination (HR). Treatment of haploid and diploid S. cerevisiae strains with ET-743 led to induced mutagenesis, mitotic gene conversion, and crossing-over. The results indicated that yeast strains lacking endonucleases of the NER and BER pathways are especially resistant for ET-743. The mutagenesis data points to a weak mutagenic activity of ET-743 in both WT and strains lacking BER/NER endonuclease, and that a mutant blocked in both BER and TLS totally lacks induced mutagenesis. The diploid strain shows an increase in the frequencies of crossing-over and mitotic recombination. These data lead us to propose a model for ET-743 action in eukaryotic cells, where the presence of BER and NER endonucleases results in cell death. However, ET-743 damage can be tolerated in BER and/or NER mutants by TLS (error-prone) or in combination with HR (error-free).
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Chugh R, Dunn R, Zalupski MM, Biermann JS, Sondak VK, Mace JR, Leu KM, Chandler WF, Baker LH. Phase II study of 9-nitro-camptothecin in patients with advanced chordoma or soft tissue sarcoma. J Clin Oncol 2005; 23:3597-604. [PMID: 15908670 DOI: 10.1200/jco.2005.02.170] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The purpose of this trial was to assess the objective clinical response, toxicity, and time to progression of treatment with 9-Nitro-Camptothecin (9-NC) in patients with advanced chordoma, soft tissue sarcoma (STS), and gastrointestinal stromal tumor (GIST). PATIENTS AND METHODS Patients with locally advanced and/or metastatic chordoma, STS, or GIST received 9-NC 1.25 mg/m2 orally for 5 consecutive days followed by 2 days of rest. Patients continued on therapy until disease progression, uncontrollable toxicity, or withdrawal of consent. RESULTS From January 2000 to May 2003, 51 patients (15 chordoma, 23 STS, 13 GIST patients) enrolled. One patient (7%) with chordoma and one patient (4%) with STS had an objective response. Median time to progression was 9.9, 8.0, and 8.3 weeks for chordoma, STS, and GIST patients, respectively. Three- and 6-month progression-free survival rates were 47% and 33% for chordoma patients, 26% and 22% for STS patients, and 31% and 23% for GIST patients, respectively. Ten patients (10%) stopped study drug before disease progression secondary to toxicity. Common adverse events included anemia (42 patients, seven with grade 3/4 toxicity), leukopenia (33 patients, nine with grade 3/4 toxicity), fatigue (30 patients, three with grade 3/4 toxicity), nausea (34 patients, six with grade 3/4 toxicity), and diarrhea (28 patients, five with grade 3/4 toxicity). CONCLUSION 9-NC has modest activity in delaying progression in patients with unresectable or metastatic chordoma. 9-NC is associated with moderate toxicity and shows little benefit in patients with advanced STS and GIST.
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Affiliation(s)
- Rashmi Chugh
- University of Michigan Comprehensive Cancer Center, Ann Arbor, MI, USA
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Kasper B, Ho AD, Egerer G. Is there an indication for high-dose chemotherapy in the treatment of bone and soft-tissue sarcoma? Oncology 2005; 68:115-21. [PMID: 15886503 DOI: 10.1159/000085704] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2004] [Accepted: 09/20/2004] [Indexed: 12/17/2022]
Abstract
Sarcomas represent a rare and heterogeneous disease, and the prognosis of patients with unresectable or advanced metastatic bone and especially soft-tissue sarcomas remains poor, with a disease-free survival of less than 10% at 5 years. Only few chemotherapeutic agents have been identified to be active, with reported response rates for doxorubicin, epirubicin and ifosfamide above 20%. Although combination therapy with different chemotherapeutic substances results in higher response rates, superiority against single-agent chemotherapy in terms of survival has not been demonstrated yet. Regarding anthracyclines, and ifosfamide in particular, a dose-response relationship has been shown, and high-dose chemotherapy with stem cell support has also been evaluated by several investigators. However, all studies comprised small patient cohorts and included very heterogeneous histological subtypes of soft-tissue sarcoma. Moreover, randomized trials are missing. Nevertheless, higher doses of chemotherapy result in higher response rates possibly correlating with longer survival. Finally, well-designed randomized trials should be performed, preferably in younger patients and in the context of an interdisciplinary treatment approach. In this review, we provide an overview of the literature concerning high-dose chemotherapy with hematopoietic stem cell support in the treatment of bone and soft-tissue sarcomas. On the basis of our own data, we would like to emphasize the importance of high-dose chemotherapy in the treatment of sarcomas.
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Affiliation(s)
- Bernd Kasper
- University of Heidelberg, Department of Internal Medicine V, Heidelberg, Germany.
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Kawai A, Umeda T, Wada T, Ihara K, Isu K, Abe S, Ishii T, Sugiura H, Araki N, Ozaki T, Yabe H, Hasegawa T, Tsugane S, Beppu Y. Alternating sequential chemotherapy with high-dose ifosfamide and doxorubicin/cyclophosphamide for adult non-small round cell soft tissue sarcomas. J Orthop Sci 2005; 10:258-63. [PMID: 15928887 DOI: 10.1007/s00776-005-0899-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2004] [Accepted: 02/24/2005] [Indexed: 02/09/2023]
Abstract
Doxorubicin and ifosfamide are the two most active agents used to treat soft tissue sarcomas. However, because of their overlapping side effects, concurrent administration to achieve optimal doses of each agent is difficult. We therefore conducted a Phase II trial to investigate the efficacy and feasibility of a novel alternating sequential chemotherapy regimen consisting of high dose ifosfamide and doxorubicin/cyclophosphamide in advanced adult non-small round cell soft tissue sarcomas. Adult patients with non-small round cell soft tissue sarcomas were enrolled. The treatment consisted of four sequential courses of chemotherapy that was planned for every 3 weeks. Cycles 1 and 3 consisted of ifosfamide (14 g/m(2)), and cycles 2 and 4 consisted of doxorubicin (60 mg/m(2)) and cyclophosphamide (1200 mg/m(2)). Forty-two patients (median age 47 years) were enrolled. Of the 36 assessable patients, 1 complete response and 16 partial responses were observed, for a response rate of 47.2%. Responses were observed in 57% of patients who had received no previous chemotherapy and 13% of those who had previously undergone chemotherapy. Grade 3-4 neutropenia was observed during 70% of all cycles. Sequential administration of high-dose ifosfamide and doxorubicin/cyclophosphamide has promising activity with manageable side effects in patients with advanced adult non-small round cell soft tissue sarcomas.
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Affiliation(s)
- Akira Kawai
- Division of Orthopaedic Surgery, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
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Grobmyer SR, Maki RG, Demetri GD, Mazumdar M, Riedel E, Brennan MF, Singer S. Neo-adjuvant chemotherapy for primary high-grade extremity soft tissue sarcoma. Ann Oncol 2005; 15:1667-72. [PMID: 15520069 DOI: 10.1093/annonc/mdh431] [Citation(s) in RCA: 163] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND The purpose of this study was to retrospectively analyze the relationship between neo-adjuvant chemotherapy (NAC) and outcome in patients with high-grade extremity sarcomas. PATIENTS AND METHODS Inclusion criteria were high-grade, deep, >5 cm extremity soft tissue sarcomas. Patients diagnosed between 1990 and 2001 were treated with surgery only (n=282) or NAC containing doxorubicin/ifosfamide/mesna (AIM) (n=74). The stratified Cox proportional hazards model was used to test the effect of NAC on disease-specific survival and recurrence while adjusting for known prognostic factors. RESULTS NAC was associated with improved disease-specific survival for this cohort of patients (P=0.02). This overall improvement appears to be driven by the benefit of NAC on disease-specific survival for patient with tumors >10 cm. The 3-year disease-specific survival for tumors >10 cm was 0.62 (95% CI: 0.53-0.71) for patients not receiving NAC and 0.83 (95% CI: 0.72-0.95) for patients receiving NAC. CONCLUSION NAC with AIM was associated with a significant improvement in disease-specific survival in patients with high-grade extremity soft tissue sarcomas >10 cm. These data emphasize the need for further prospective clinical studies of neo-adjuvant or adjuvant chemotherapy for patients with large high-grade extremity sarcomas.
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Affiliation(s)
- S R Grobmyer
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA
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Kasper B, Lehnert T, Bernd L, Mechtersheimer G, Goldschmidt H, Ho AD, Egerer G. High-dose chemotherapy with autologous peripheral blood stem cell transplantation for bone and soft-tissue sarcomas. Bone Marrow Transplant 2004; 34:37-41. [PMID: 15170176 DOI: 10.1038/sj.bmt.1704520] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The role of high-dose chemotherapy (HDCT) with PBSCT in the treatment of bone and soft-tissue sarcomas is not established. In total, 27 patients (15 female, median age at TPL 30.6 years (range: 13-59)) were analyzed (Ewing sarcoma family n=8, osteosarcoma n=6, MPNST (malignant peripheral nerve sheath tumor) n=4, synovial sarcoma n=3, liposarcoma n=2, leiomyosarcoma n=2, rhabdomyosarcoma n=1, meningosarcoma n=1). Following chemotherapy and surgery complete remission (CR) (n=9), partial remission (PR) (n=10), stable disease (SD) (n=2) and progressive disease (PD) (n=6) were reached prior HDCT. Different HDCT conditioning regimens were used. One patient died due to cardiac arrest after HDCT. Except hematologic side effects, no WHO grade III-IV complications were observed. Four patients died within 6 months due to PD, disease recurred in another seven patients and led to death, 15 patients are alive with/without disease. The median progression-free survival (PFS) is 12.0 months (range: 0-58), in nine CR patients median PFS is 25.8 months (range: 3-58). Although the role of HDCT in the treatment of sarcomas is not defined, a subgroup of patients who achieved CR before HDCT could benefit from this therapy.
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Affiliation(s)
- B Kasper
- Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany.
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Affiliation(s)
- William H Meyer
- Hematology/Oncology Section, Department of Pediatrics, University of Oklahoma Health Sciences Center, P.O. Box 26901, Oklahoma City, OK 73190, USA
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Abstract
Local therapies for STS, including aggressive surgical resection and radiation therapy, have improved dramatically over the last 10 years. This has resulted in improvement of important clinical outcomes such as enhanced rates of local control and higher quality of life for patients. Systemic therapy for STS, although efficacious to a certain degree, remains investigational. A major task for oncologists will be to measure accurately the single-agent activity of drugs and to integrate promising agents into multiagent regimens. This approach may allow significant progress in the management of STS in canine and feline patients.
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Affiliation(s)
- Kenneth M Rassnick
- Comparative Cancer Program, Cornell University, College of Veterinary Medicine, Box 31, Ithaca, NY 14853, USA.
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Bramwell V, Anderson D, Charette M. Doxorubicin-based chemotherapy for the palliative treatment of adult patients with locally advanced or metastatic soft tissue sarcoma. Cochrane Database Syst Rev 2003; 2003:CD003293. [PMID: 12917960 PMCID: PMC7144828 DOI: 10.1002/14651858.cd003293] [Citation(s) in RCA: 91] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Considerable controversy exists as to whether any benefit of doxorubicin-based combination chemotherapy outweighs increased toxic effects, inconvenience, and additional costs, compared to single-agent doxorubicin. There is substantial variation in clinical practice in the treatment of patients with locally advanced and metastatic soft tissue sarcoma (STS). OBJECTIVES To determine:1) the effect, if any on response rate or survival, by using doxorubicin-based combination chemotherapy compared with single-agent doxorubicin for the treatment of patients with incurable locally advanced or metastatic STS2)if combination chemotherapy is associated with increased adverse effects compared with single-agent doxorubicin in this setting. SEARCH STRATEGY We searched CENTRAL (Cochrane Library, issue 4, 2002), MEDLINE (1966 to October 2002), CANCER LIT (1975 to October 2002), reference lists, the Physician Data Query (PDQ) clinical trials database, and the American Society of Clinical Oncology (ASCO) Annual Meeting Proceedings (1995 to 2002). SELECTION CRITERIA Randomized controlled trials (RCTs) comparing single-agent doxorubicin with doxorubicin-based combination chemotherapy in adults with locally advanced or metastatic STS requiring palliative chemotherapy. Abstracts and full reports published in English were eligible. DATA COLLECTION AND ANALYSIS Data were abstracted and assessed by two reviewers. Response and survival data were pooled. Data on adverse effects was tabulated. MAIN RESULTS Data on 2281 participants from eight RCTs were available from reports of single-agent doxorubicin versus doxorubicin-based combination chemotherapy. Meta-analysis using the fixed effect model detected a higher tumour response rate with combination chemotherapy compared with single-agent chemotherapy (odds ratio [OR= 1.29; 95% confidence interval [CI], 1.03 to 1.60; p = 0.03), but the OR from a pooled analysis using the random effects model and the same data did not achieve statistical significance (OR= 1.26; 95% CI, 0.96 to 1.67; p = 0.10). No significant difference between the two regimens was detected in the pooled one-year mortality rate (OR = 0.87; 95% CI, 0.73 to 1.05; p=0.14) or two-year mortality rate (OR = 0.84; 95% CI, 0.67 to 1.06; p=0.13) (N=2097). Although reporting of adverse effects was limited and inconsistent among trials (making pooling of data for this outcome impossible), adverse effects such as nausea/vomiting and hematologic toxic effects were consistently reported as being worse with combination chemotherapy across the eight eligible studies. REVIEWER'S CONCLUSIONS Compared to single-agent doxorubicin, the combination chemotherapy regimens evaluated, given in conventional doses, produced only marginal increases in response rates, at the expense of increased toxic effects and with no improvements in overall survival.
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Affiliation(s)
- Vivien Bramwell
- Tom Baker Cancer CentreMedical Oncology1331 ‐ 29th StreetNW CalgaryABCanadaT2N 4N2
| | - Dale Anderson
- Program in Evidence‐based Care1200 Main Street WestHSC‐2C8HamiltonONCanada
| | - Manya Charette
- Program in Evidence‐based Care1200 Main Street WestHSC‐2C8HamiltonONCanada
| | - Sarcoma Disease Site Group
- McMaster UniversityProgram in Evidence‐Based Care (PEBC)1280 Main Street WestDowntown Campus, 3rd FloorHamiltonONCanadaL8S 4L8
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Wodowski K, Hill DA, Pappo AS, Shochat SJ, Kun LE, Spunt SL. A chemosensitive pediatric extraosseous osteosarcoma: case report and review of the literature. J Pediatr Hematol Oncol 2003; 25:73-7. [PMID: 12544778 DOI: 10.1097/00043426-200301000-00015] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Osteosarcoma arising in soft tissues is exceedingly rare in children. The tumor most often affects older adults, involves the lower extremity, responds poorly to chemotherapy, and carries a grave prognosis. The authors describe a 12-year-old girl with an extraosseous osteosarcoma of the left sternocleidomastoid muscle with pulmonary metastases. The patient responded well to neoadjuvant chemotherapy and remains disease-free nearly 3 years after her initial diagnosis. The authors review available information about this disease in children and adults. Children with extraosseous osteosarcoma may have a more favorable response to treatment than adults; thus, a curative approach using combined modality therapy appears warranted.
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Affiliation(s)
- Karen Wodowski
- Departments of Hematology/ Oncology, St. Jude's Research Hospital, 332 N. Lauderdale Street, Memphis, TN 38105-2794, USA
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Lopez M, Vici P, Di Lauro L, Carpano S. Increasing single epirubicin doses in advanced soft tissue sarcomas. J Clin Oncol 2002; 20:1329-34. [PMID: 11870176 DOI: 10.1200/jco.2002.20.5.1329] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To evaluate the maximum-tolerated dose and the clinical efficacy of epirubicin in patients with advanced soft tissue sarcoma. PATIENTS AND METHODS Sixty-one patients were treated at three different epirubicin dose levels: 140 mg/m(2) (six patients), 160 mg/m(2) (52 patients), and 180 mg/m(2) (three patients). Cycles were repeated every 3 weeks for a maximum of eight cycles. The first two dose levels proved to be feasible and safe without dose-limiting toxicity (DLT). Because the first three patients entering the third dose level experienced DLT, subsequent patients received the next lower dose level. RESULTS The overall response rate was 44% (95% confidence interval, +/- 12%), with six complete (10%) and 21 partial (34%) responses. Responses seemed related to epirubicin dose level, because the response rate was 17%, 44%, and 100% for the three dose levels (chi(2) test for trend, P =.02). Median response duration, median time to progression, and median overall survival were 10, 8, and 15 months, respectively. Myelosuppression was the most frequent side effect, with grade 3 or 4 neutropenia occurring in 79% of the patients; 31% of patients were febrile. Nonhematologic toxicity was mainly grades 1 and 2. The mean epirubicin dose-intensity was 49 mg/m(2) per week. CONCLUSION The third epirubicin dose level (180 mg/m(2)) was the maximum-tolerated dose. The recommended drug dose for clinical use is 160 mg/m(2) every 3 weeks with hematopoietic support. Single high-dose epirubicin is effective as first-line treatment and should be preferentially used whenever a high response rate is important to allow the resection of an otherwise unresectable disease or whenever it might result in a significant symptomatic benefit.
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Affiliation(s)
- Massimo Lopez
- Division of Medical Oncology B, Regina Elena Institute for Cancer Research, Rome, Italy.
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Henshaw RM, Priebat DA, Perry DJ, Shmookler BM, Malawer MM. Survival after induction chemotherapy and surgical resection for high-grade soft tissue sarcoma. Is radiation necessary? Ann Surg Oncol 2001; 8:484-95. [PMID: 11456048 DOI: 10.1007/s10434-001-0484-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Induction chemotherapy can produce dramatic necrosis in sarcomas-raising the question of whether or not radiation is necessary. This study reviews the clinical outcome of a subset of patients with high-grade extremity soft tissue sarcomas (STS) who were treated with induction chemotherapy and surgical resection but without radiation. METHODS Nonmetastatic, large, high-grade STS of the pelvis and extremities were treated with intra-arterial cisplatin, adriamycin, and, after 1995, ifosfamide. After induction, oncologic resection and histologic evaluation were performed. Good responders with good surgical margins were not treated with radiation. RESULTS Thirty-three patients, with a median follow-up of 5 years, were included. Limb salvage rate was 94%. Median tumor necrosis was 95%. Four patients developed metastatic disease with three subsequent deaths. Two local recurrences occurred; both patients were salvaged with reresection and adjuvant external beam radiotherapy, although one died of metastatic disease 10 years later. Relapse-free and overall survival is 80% and 88% at 5 and 10 years by Kaplan-Meier analysis. CONCLUSIONS Intensive induction chemotherapy can be extremely effective for high-grade STS, permitting limb-sparing surgery in lieu of amputation. Radiation may not be necessary if a good response to induction chemotherapy and negative wide margins are achieved. All patients with large, deep, high-grade STS of the extremities should be considered candidates for induction chemotherapy.
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Affiliation(s)
- R M Henshaw
- Division of Orthopedic Oncology, George Washington University, Washington Cancer Institute, Washington, DC 20010, USA.
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50
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Abstract
Established chemotherapy regimens for advanced or metastatic sarcoma generally have low response rates and substantial toxicity, and resistance often arises quickly, making sarcoma an ideal target for alternative treatment approaches. Antiangiogenic therapies have a number of potential advantages including decreased resistance, fewer side effects, and a broad spectrum of activity. This paper reviews the evidence supporting the use of antiangiogenic therapies for adult soft tissue sarcomas. Human sarcomas express a number of proangiogenic factors that may represent therapeutic targets, with vascular endothelial growth factor being the best characterized, and inhibitors of angiogenesis have antitumor activity in animal models of human sarcomas. Clinical trials are in early stages, although promising results have already been seen. In the future, improved drugs, refined molecular profiling of tumors, and new ways of combining antiangiogenic agents with cytotoxic agents may lead to more effective and tolerable therapies for sarcomas.
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Affiliation(s)
- J V Heymach
- Dana-Farber Cancer Institute, Boston, Massachusetts 02115, USA.
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