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Tanaka T, Goto Y, Horie M, Masuda K, Shinno Y, Matsumoto Y, Okuma Y, Yoshida T, Horinouchi H, Motoi N, Yatabe Y, Watanabe S, Yamamoto N, Ohe Y. Whole Exome Sequencing of Thymoma Patients Exhibiting Exceptional Responses to Pemetrexed Monotherapy. Cancers (Basel) 2023; 15:4018. [PMID: 37627046 PMCID: PMC10452868 DOI: 10.3390/cancers15164018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 08/01/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND Pemetrexed is used for the chemotherapy of advanced thymoma. Exceptional responses of thymoma to pemetrexed treatment are not frequently observed. The underlying genetic mechanism of the exceptional responses remains unclear. We used whole-exome sequencing to explore the specific genomic aberrations that lead to an extreme and durable response. METHODS Whole-exome sequencing using NovaSeq6000 (150 bp paired-end sequencing) was performed on nine formalin-fixed paraffin-embedded tissues from patients with advanced thymomas treated with pemetrexed (two exceptional responders and seven typical responders). RESULTS We identified 284 somatic single-nucleotide variants (SNVs; 272 missense, 8 missense/splice-site, 3 stop-gain, and 1 stop-gain/splice-site), 34 insertions and deletions (Indels; 33 frameshift and one splice region), and 21 copy number variations (CNVs; 15 gains and six losses). No difference in the number of SNVs variants and distribution of deleterious Indels was observed between the exceptional and typical responders. Interestingly, arm-level chromosomal CNVs (15 gains and six losses) were detected in four patients, including an exceptional responder. The highest number of arm-level CNVs was observed in an exceptional responder. CONCLUSION Exceptional responders to pemetrexed for metastatic thymomas may be characterized by arm-level CNVs. Further, whole-genome and RNA sequencing studies should be performed.
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Affiliation(s)
- Tomohiro Tanaka
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Medical & Dental Hospital, Niigata 951-8510, Japan
| | - Yasushi Goto
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Masafumi Horie
- Department of Molecular and Cellular Pathology, Kanazawa University, Kanazawa 920-8640, Japan
| | - Ken Masuda
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Yuki Shinno
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Yuji Matsumoto
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Yusuke Okuma
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Tatsuya Yoshida
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Hidehito Horinouchi
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Noriko Motoi
- Department of Pathology, Saitama Cancer Center, Saitama 362-0806, Japan
| | - Yasushi Yatabe
- Department of Pathology and Clinical Laboratory, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Shunichi Watanabe
- Department of Thoracic Surgery, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Noboru Yamamoto
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Yuichiro Ohe
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo 104-0045, Japan
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Zhao K, Chen Y, Liu L, Wang G, Zhang J, Zhou M, Gao X, Rao K, Yang L, Guo C, Zhang Y, Huang C, Liu H, Li S. Real-world study of treatment and outcome of type B2 + B3 thymoma: The neglected part of thymoma. Thorac Cancer 2023; 14:1339-1347. [PMID: 37037477 DOI: 10.1111/1759-7714.14875] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/15/2023] [Accepted: 03/16/2023] [Indexed: 04/12/2023] Open
Abstract
BACKGROUND This study aimed to examine the treatment and prognosis of patients with type B2 + B3 thymoma and compare it with those patients with type B2 and B3 thymoma. METHODS We conducted a retrospective analysis of the results of 39 patients with type B2 + B3 thymoma, 133 patients with type B2 thymoma, and 64 patients with type B3 thymoma. The Kaplan-Meier technique was used to generate survival curves. For multivariate analysis, the Cox proportional hazard model was applied. RESULTS With a median follow-up of 60 months (range: 1-128 months), the percentage of patients with tumor, node, metastasis (TNM) stage III and IV disease gradually increased from 19.5% to 25.6% to 35.9% among those with histological subtypes B2, B2 + B3, and B3, respectively, p = 0.045. Twenty-three patients experienced recurrence or metastasis. The total 10-year progression-free survival (PFS) rates were 86.0% overall (85.0% in type B2, 87.2% in type B2 + B3, and 87.5% in type B3). Age, R0 resection, and Masaoka-Koga stage were found to have a significant on PFS in all patients. There was no statistically significant difference in PFS between different histotypes of thymoma, p = 0.650. PFS was predicted by R0 resection in all histotypes and by the Masaoka-Koga stage in the type B2 subgroup. CONCLUSION Combining the two staging methods to guide the diagnosis and treatment of patients with B2 + B3 thymoma is recommended. R0 resection is recommended to reduce recurrence. Patients with B2 + B3 thymoma have a prognosis similar to those with a B2 thymoma or a B3 thymoma alone.
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Affiliation(s)
- Ke Zhao
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Yeye Chen
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Lei Liu
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Guige Wang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Jiaqi Zhang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Mengxin Zhou
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Xuehan Gao
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Ke Rao
- Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Libing Yang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Chao Guo
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Ye Zhang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Cheng Huang
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Hongsheng Liu
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
| | - Shanqing Li
- Department of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China
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Efficacy and safety of treatments for advanced thymic carcinoma after failure of first-line platinum-based chemotherapy: A systematic literature review and meta-analysis. Lung Cancer 2023; 176:132-139. [PMID: 36638588 DOI: 10.1016/j.lungcan.2023.01.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 12/19/2022] [Accepted: 01/01/2023] [Indexed: 01/04/2023]
Abstract
Thymic carcinoma (TC) is a rare cancer and patients failing initial chemotherapy (relapse/refractory) face limited therapeutic options given no approved options or consensus standard of care. This study aimed to identify and summarize clinical outcomes of all regimens evaluated in clinical trials of relapsed or refractory patients. Interventional trials enrolling advanced TC patients who failed first-line chemotherapy and reported outcomes in this group were eligible for inclusion in our systemic literature review (SLR). Between-study heterogeneity was assessed to determine the feasibility of pooling specific studies and treatments. Objective response rate (ORR), overall survival (OS), progression-free survival (PFS), and duration of response (DOR) endpoints were of interest for meta-analysis. Nineteen trials were identified in the SLR. Three trials with one or two TC patients were removed from our assessment to reduce publication bias. Response rates among studies with at least ten TC patients varied from 9 % to 38 %. Pooled ORRs in patients receiving S-1 (46 patients), sunitinib (46 patients), or pembrolizumab (66 patients) were 28 %, 24 %, and 21 %, respectively. Prolonged duration of response with pembrolizumab was observed with a pooled median of 23.8 months (95 % confidence interval [CI]: 12, not reached). Median PFS of five months or greater was reported in patients treated with sunitinib, lenvatinib, pembrolizumab, capecitabine + gemcitabine, everolimus, or S-1. Median OS of 20 months or greater was reported in trials evaluating S-1 or pembrolizumab; this endpoint was not reached in trials evaluating lenvatinib, regorafenib, or sunitinib. Generalizability of treatment effects is challenging in the research of rare diseases and meta-analysis of clinical outcomes may help to increase precision and relevance of results to the larger TC population. Our study found limited treatment options upon relapse, demonstrating a need for further investigations into novel therapeutics and well-powered clinical trials to better inform on optimal treatments.
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Stachowicz-Stencel T, Synakiewicz A, Cornet M, Ferrari A, Garassino M, Masip JR, Julien R, Virgone C, Schneider DT, Brecht IB, Ben-Ami T, Bien E, Reguerre Y, Godzinski J, Bisogno G, Orbach D, Sarnacki S. Thymoma and thymic carcinoma in children and adolescents: The EXPeRT/PARTNER diagnostic and therapeutic recommendations. Pediatr Blood Cancer 2021; 68 Suppl 4:e29042. [PMID: 33881200 DOI: 10.1002/pbc.29042] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/15/2021] [Accepted: 03/16/2021] [Indexed: 12/13/2022]
Abstract
Thymic tumors are epithelial tumors arising from the anterior mediastinum and constitute 0.2-1.5% of all adult malignancies but are exceptional in pediatric population. Thymic epithelial tumors (TETs) encompass a variety of histologic subtypes associated with different clinical outcomes. Due to its rarity in children, TETs' management requires a multidisciplinary approach. However, prognosis remains still poor, especially among patients with thymic carcinoma. This study presents the internationally recognized recommendations for the diagnosis and treatment of thymic tumors in children and adolescents, established by the European Cooperative Study Group for Pediatric Rare Tumors (EXPeRT) group within the EU-funded project Paediatric Rare Tumours Network - European Registry (PARTNER).
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Affiliation(s)
| | - Anna Synakiewicz
- Department of Pediatrics, Hematology and Oncology, Medical University, Gdansk, Poland
| | - Marianna Cornet
- Department of Pediatric Surgery, Hôpital Necker-Enfants Malades, Université de Paris, Paris, France
| | - Andrea Ferrari
- Paediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Marina Garassino
- Thoraco-Pulmonary Medical Oncology Unit, Medical Oncology and Hematology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | | | - Rod Julien
- Department of Pediatric Surgery, University of Caen Hospital, Caen, France
| | - Calogero Virgone
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | | | - Ines B Brecht
- Pediatric Oncology and Hematology, Children's Hospital, Eberhard-Karls-Universitaet, Tuebingen, Germany
| | - Tal Ben-Ami
- Pediatric Hematology Unit, Kaplan Medical Center, Rehovot, Israel
| | - Ewa Bien
- Department of Pediatrics, Hematology and Oncology, Medical University, Gdansk, Poland
| | - Yves Reguerre
- Department of Pediatric Hematology and Oncology, Félix Guyon University Hospital, Réunion Island, Saint-Denis, France
| | - Jan Godzinski
- Department of Pediatric Surgery, Marciniak Hospital, Wroclaw, Poland.,Department of Pediatric Traumatology and Emergency Medicine, Wroclaw Medical University, Wroclaw, Poland
| | - Gianni Bisogno
- Hematology and Oncology Division, Department for Women's and Children's Health, Padua University, Padua, Italy
| | - Daniel Orbach
- SIREDO Oncology Center (Care, Innovation and Research for Children, Adolescents and Young Adults with Cancer), Institut Curie, PSL University, Paris, France
| | - Sabine Sarnacki
- Department of Pediatric Surgery, Hôpital Necker-Enfants Malades, Université de Paris, Paris, France
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Miyata R, Hamaji M, Omasa M, Miyahara S, Aoyama A, Takahashi Y, Sumitomo R, Huang CL, Hijiya K, Nakagawa T, Yokoyama Y, Kawakami K, Sonobe M, Ikeda M, Fujinaga T, Suga M, Hirota S, Kojima F, Bando T, Takahashi M, Terada Y, Shoji T, Katakura H, Muranishi Y, Miyahara R, Date H. The treatment and survival of patients with postoperative recurrent thymic carcinoma and neuroendocrine carcinoma: a multicenter retrospective study. Surg Today 2020; 51:502-510. [PMID: 32776294 DOI: 10.1007/s00595-020-02102-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 07/28/2020] [Indexed: 11/30/2022]
Abstract
PURPOSE There are few data available on the outcomes of postoperative recurrent thymic carcinoma (TC) and thymic neuroendocrine carcinoma (TNEC). The aim of this study is to evaluate the treatment and survival in patients with recurrent TC and TNEC after undergoing surgical resection. METHODS A retrospective chart review was performed using our multicenter database to identify patients with a postoperative recurrence of TC and TNEC from 1995 to 2018. The clinicopathological factors were reviewed and the survival outcomes were analyzed. RESULTS Sixty patients were identified among 152 patients who underwent resection of TC and TNEC. The median follow-up period from the first recurrence was 14.8 months (range 0-144). The 5-year post-recurrence survival was 23% for the whole cohort. According to a univariable analysis, advanced stage [hazard ratio (HR) 2.81, 95% confidence interval (CI) 1.09-9.54], interval between primary surgery and recurrence (HR 0.97, 95% CI 0.95-0.99), any treatment for recurrence (HR: 0.27, 95% CI 0.13-0.58) and chemotherapy for recurrence (HR: 0.46, 95% CI 0.22-0.95) were significant factors related to post-recurrence survival. CONCLUSIONS Chemotherapy rather than surgery appears to be the mainstay treatment for managing patients with postoperative recurrent TC and TNEC and it may also be considered in multidisciplinary management. Further studies with a larger sample size are required to confirm our findings.
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Affiliation(s)
- Ryo Miyata
- Department of Thoracic Surgery, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Masatsugu Hamaji
- Department of Thoracic Surgery, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan.
| | - Mitsugu Omasa
- Department of Thoracic Surgery, Nishi-Kobe Medical Center, 5-7-1 Koujidai, Nishi-ku, Kobe, 651-2273, Japan
| | - So Miyahara
- Department of Thoracic Surgery, Fukuoka University Hospital, 7-45-1 Nanakuma, Jyounan-ku, Fukuoka, 814-0180, Japan
| | - Akihiro Aoyama
- Department of Thoracic Surgery, Kobe City Medical Centre General Hospital, 2-1-1 Minatojima-minamicho, Chuo-ku, Kobe, 650-0047, Japan
| | - Yutaka Takahashi
- Department of Thoracic Surgery, Kobe City Medical Centre General Hospital, 2-1-1 Minatojima-minamicho, Chuo-ku, Kobe, 650-0047, Japan
| | - Ryota Sumitomo
- Department of Thoracic Surgery, Kitano Hospital, The Tazuke Kofukai Medical Institute, 2-4-20 Ougimachi, Osaka, 530-8480, Japan
| | - Cheng-Long Huang
- Department of Thoracic Surgery, Kitano Hospital, The Tazuke Kofukai Medical Institute, 2-4-20 Ougimachi, Osaka, 530-8480, Japan
| | - Kyoko Hijiya
- Department of Thoracic Surgery, Shizuoka Municipal Hospital, 10-93 Outemachi, Aoi-ku, Shizuoka, 420-8630, Japan
| | - Tatsuo Nakagawa
- Department of Thoracic Surgery, Tenri Hospital, 200 Mishimacho, Tenri, Nara, 632-8552, Japan
| | - Yuhei Yokoyama
- Department of Thoracic Surgery, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Kenzo Kawakami
- Department of Thoracic Surgery, Shiga Medical Center for Adults, 5-4-30 Moriyama, Moriyama, Shiga, 524-0022, Japan
| | - Makoto Sonobe
- Department of Thoracic Surgery, Osaka Red Cross Hospital, 5-30 Fudegasaki-cho, Tennoji-ku, Osaka, 543-8555, Japan
| | - Masaki Ikeda
- Department of Thoracic Surgery, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Takuji Fujinaga
- Department of Thoracic Surgery, Nagara Medical Center, 1300-7 Nagara, Gifu, 502-8558, Japan
| | - Michiharu Suga
- Department of Thoracic Surgery, Takatsuki Red Cross Hospital, 1-1-1 Abumo, Takatsuki, Osaka, 569-1045, Japan
| | - Shinya Hirota
- Department of Thoracic Surgery, St. Luke's International Hospital, 9-1 Akashi-cho, Chuo-ku, Tokyo, 104-8560, Japan
| | - Fumitsugu Kojima
- Department of Thoracic Surgery, St. Luke's International Hospital, 9-1 Akashi-cho, Chuo-ku, Tokyo, 104-8560, Japan
| | - Toru Bando
- Department of Thoracic Surgery, St. Luke's International Hospital, 9-1 Akashi-cho, Chuo-ku, Tokyo, 104-8560, Japan
| | - Mamoru Takahashi
- Department of Thoracic Surgery, Kyoto-Katsura Hospital, 17 Yamadahirao-cho, Nishigyo-ku, Kyoto, 615-8256, Japan
| | - Yasuji Terada
- Department of Thoracic Surgery, Kyoto-Katsura Hospital, 17 Yamadahirao-cho, Nishigyo-ku, Kyoto, 615-8256, Japan
| | - Tsuyoshi Shoji
- Department of Thoracic Surgery, Otsu Red Cross Hospital, 1-1-35 Nagara, Otsu, Shiga, 520-8511, Japan
| | - Hiromichi Katakura
- Department of Thoracic Surgery, Otsu Red Cross Hospital, 1-1-35 Nagara, Otsu, Shiga, 520-8511, Japan
| | - Yusuke Muranishi
- Department of Thoracic Surgery, Kyoto City Hospital, 1-2 Mibuhigashitakada-cho, Nakagyo-ku, Kyoto, 604-8845, Japan
| | - Ryo Miyahara
- Department of Thoracic Surgery, Kyoto City Hospital, 1-2 Mibuhigashitakada-cho, Nakagyo-ku, Kyoto, 604-8845, Japan
| | - Hiroshi Date
- Department of Thoracic Surgery, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
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Wang Y, Nie J, Dai L, Hu W, Chen X, Han J, Ma X, Tian G, Han S, Long J, Zhang Z, Fang J. Efficacy and toxicities of gemcitabine and cisplatin combined with endostar in advanced thymoma and thymic carcinoma. Thorac Cancer 2018; 10:17-23. [PMID: 30411854 PMCID: PMC6312837 DOI: 10.1111/1759-7714.12891] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2018] [Revised: 09/14/2018] [Accepted: 09/16/2018] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Thymoma and thymic carcinoma are rare thymic epithelial tumors. We investigated the efficacy of first-line gemcitabine and cisplatin (GP) chemotherapy versus gemcitabine and cisplatin chemotherapy combined with the anti-angiogenic drug endostar (GP + E) in advanced thymoma and thymic carcinoma. METHODS The records of 45 patients with invasive metastatic thymomas or thymic carcinomas treated with GP as first-line therapy between August 2008 and July 2017 at the Department of Respiratory Medicine, Peking University Cancer Hospital and Institute were retrospectively reviewed. RESULTS Eighteen patients (75%) in the GP + E group achieved a partial response and six (25%) had stable disease. In GP only group, nine (42.8%) patients achieved a partial response, 11 (52.4%) had stable disease, and one (4.8%) had progressive disease. The GP + E group had a significantly higher overall response rate (75% vs. 42.9%; P = 0.028), and median progression-free survival (PFS) and overall survival (OS) of 19 and 76 months, respectively. In the GP only group, median PFS and OS were 16 and 29 months, respectively. PFS and OS were not significantly different between the groups. CONCLUSIONS GP has moderate efficacy and could represent a suitable first-line therapy for thymic carcinoma and thymoma. Chemotherapy combined with endostar could improve the overall response rate, but did not prolong PFS or OS.
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Affiliation(s)
- Yang Wang
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Jun Nie
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Ling Dai
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Weiheng Hu
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Xiaoling Chen
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Jindi Han
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Xiangjuan Ma
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Guangming Tian
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Sen Han
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Jieran Long
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Ziran Zhang
- Department of Thoracic Oncology II, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, China
| | - Jian Fang
- Department of Thoracic Oncology II, Peking University Cancer Hospital & Institute, Beijing, China
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7
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Berghmans T, Durieux V, Holbrechts S, Jungels C, Lafitte JJ, Meert AP, Moretti L, Ocak S, Roelandts M, Girard N. Systemic treatments for thymoma and thymic carcinoma: A systematic review. Lung Cancer 2018; 126:25-31. [PMID: 30527189 DOI: 10.1016/j.lungcan.2018.10.018] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 10/15/2018] [Accepted: 10/16/2018] [Indexed: 12/20/2022]
Abstract
Thymic tumours are rare diseases that for most of the cases are cured with surgery and eventually adjuvant radiotherapy. However, about 30% of patients present with advanced stage or relapsing tumours, which require administration of chemotherapy. While cisplatin-adriamycin-cyclophosphamide combination is regularly prescribed, other drugs have been assessed in the literature. Our aim is to evaluate the effectiveness (response rate) of systemic treatments, whatever the therapeutic line, including chemotherapy, targeted therapies and immunotherapies, in thymoma and thymic carcinoma, using the principles of evidence-based medicine. A systematic review was designed using the PICO system, by an experienced librarian and clinicians' experts in thoracic oncology, through the Ovid Medline system. Only phase II-IV trials and retrospective studies including at least 14 patients treated with the same regimen were considered. Articles were independently selected by at least two investigators. Fifty-five eligible articles were retrieved. Sixty% were dealing with platinum-based regimens, mainly cisplatin, and showed overall similar activity (mostly response rate above 50%) independently of the line of treatment or histological type (thymoma versus thymic carcinoma). Non-platinum based regimens included octreotide-prednisone and capecitabine-gemcitabine. Promising data of immunotherapy with antiPDL1 antibody (pembrolizumab) requires confirmation. Based on available data, the most popular and active regimens are cisplatin-anthracycline (CAP or ADOC) or cisplatin-etoposide combinations that should be recommended when considering first-line chemotherapy in thymoma or thymic carcinoma.
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Affiliation(s)
- Thierry Berghmans
- Department of Intensive Care and Oncological Emergencies & Thoracic oncology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium; Laboratoire Facultaire de Médecine Factuelle de l'Université Libre de Bruxelles, Belgium.
| | - Valérie Durieux
- Bibliothèque des Sciences de la Santé, Université libre de Bruxelles, Belgium
| | | | - Christiane Jungels
- Department of Oncological Medicine and Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Anne-Pascale Meert
- Department of Intensive Care and Oncological Emergencies & Thoracic oncology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | - Luigi Moretti
- Department of Radiotherapy, Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | - Sebahat Ocak
- Division of Pneumology, CHU UCL Namur (Godinne Site), Université catholique de Louvain (UCL), Yvoir, Belgium; Institut de Recherche Expérimentale et Clinique (IREC), Pôle de Pneumologie, ORL et Dermatologie (PNEU), UCL, Brussels, Belgium
| | - Martine Roelandts
- Department of Radiotherapy, Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | - Nicolas Girard
- Institut du Thorax Curie Montsouris, Institut Curie, Paris, France
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8
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Imbimbo M, Vitali M, Fabbri A, Ottaviano M, Pasello G, Petrini I, Palmieri G, Berardi R, Zucali P, Ganzinelli M, Marabese M, Broggini M, Marino M, Trama A, Rulli E, Hollander L, Pruneri G, Torri V, Garassino MC. RELEVENT Trial: Phase II Trial of Ramucirumab, Carboplatin, and Paclitaxel in Previously Untreated Thymic Carcinoma/B3 Thymoma With Area of Carcinoma. Clin Lung Cancer 2018; 19:e811-e814. [PMID: 30033090 DOI: 10.1016/j.cllc.2018.06.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 06/26/2018] [Indexed: 10/28/2022]
Abstract
Thymic epithelial tumors are rare malignancies. Thymic carcinoma represents about 20% of all thymic epithelial tumors and has aggressive behavior, with a greater tendency to metastatic spread. Thymic carcinoma is often diagnosed in advanced stages for which systemic treatment is the main therapeutic option. The association of chemotherapy and antiangiogenic agents in the first-line setting has never been investigated in this very rare cancer. However, preclinical and clinical evidence has suggested that inhibition of angiogenesis could be beneficial. The RELEVENT trial is a multicenter, open-label, single-arm, phase II study aimed at investigating the activity and safety of ramucirumab combined with paclitaxel and carboplatin in chemotherapy-naive patients affected by thymic carcinoma or B3 thymoma with area of carcinoma. The primary endpoint of the trial is the overall response rate. Progression-free survival, overall survival, and safety are secondary endpoints. Patient-reported outcomes will be collected at each visit. The mutational status of a subset of genes, polymorphisms, and selected micro-RNA expression will be evaluated.
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Affiliation(s)
- Martina Imbimbo
- Unit of Thoracic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
| | - Milena Vitali
- Unit of Thoracic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Alessandra Fabbri
- Department of Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Margaret Ottaviano
- Rare Tumors Reference Center, Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy
| | - Giulia Pasello
- Department of Medical Oncology 2, Istituto Oncologico Veneto IRCCS Padova, Padua, Italy
| | - Iacopo Petrini
- Division of General Pathology, Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | - Giovannella Palmieri
- Rare Tumors Reference Center, Department of Clinical Medicine and Surgery, University Federico II, Naples, Italy
| | - Rossana Berardi
- Oncology Clinic, Università Politecnica delle Marche, Ospedali Riuniti di Ancona, Ancona, Italy
| | - Paolo Zucali
- Department of Medical Oncology, Humanitas Clinical and Research Hospital, Rozzano, Milan, Italy
| | - Monica Ganzinelli
- Unit of Thoracic Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Mirko Marabese
- Laboratory of Molecular Pharmacology, Department of Oncology, IRCCS Istituto di Ricerche Farmacologiche "Mario Negri", Milan, Italy
| | - Massimo Broggini
- Laboratory of Molecular Pharmacology, Department of Oncology, IRCCS Istituto di Ricerche Farmacologiche "Mario Negri", Milan, Italy
| | - Mirella Marino
- Department of Pathology, Regina Elena National Cancer Institute, Rome, Italy
| | - Annalisa Trama
- Evaluative Epidemiology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Eliana Rulli
- Laboratory of Methodology for Biomedical Research, IRCCS Mario Negri Institute for Pharmacological Research, Milan, Italy
| | - Lital Hollander
- Laboratory of Methodology for Biomedical Research, IRCCS Mario Negri Institute for Pharmacological Research, Milan, Italy
| | - Giancarlo Pruneri
- Department of Pathology and Laboratory Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Valter Torri
- Laboratory of Methodology for Biomedical Research, IRCCS Mario Negri Institute for Pharmacological Research, Milan, Italy
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