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Suzuki T, Maruyama D, Machida R, Kataoka T, Fukushima N, Takayama N, Ohba R, Omachi K, Imaizumi Y, Tokunaga M, Katsuya H, Yoshida I, Sunami K, Kurosawa M, Kubota N, Morimoto H, Kobayashi M, Yamamoto K, Kameoka Y, Kagami Y, Tabayashi T, Maruta M, Kobayashi T, Iida S, Nagai H. Prognostic impact of the UK Myeloma Research Alliance Risk Profile in transplant-ineligible patients with multiple myeloma who received a melphalan, prednisolone, and bortezomib regimen: A supplementary analysis of JCOG1105. Hematol Oncol 2023; 41:590-593. [PMID: 36416678 DOI: 10.1002/hon.3103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Tomotaka Suzuki
- Department of Hematology and Oncology, Nagoya City University Hospital, Nagoya, Japan
| | - Dai Maruyama
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryunosuke Machida
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Tomoko Kataoka
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Noriyasu Fukushima
- Department of Hematology and Oncology, Hiroshima University Research Institute for Radiation Biology and Medicine, Hiroshima, Japan
| | - Nobuyuki Takayama
- Department of Hematology, Kyorin University Faculty of Medicine, Tokyo, Japan
| | - Rie Ohba
- Department of Clinical Oncology and Hematology, The Jikei University Daisan Hospital, Tokyo, Japan
| | - Ken Omachi
- Department of Hematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
| | | | - Masahito Tokunaga
- Department of Hematology, Imamura General Hospital, Kagoshima, Japan
| | - Hiroo Katsuya
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University, Saga, Japan
| | - Isao Yoshida
- Department of Hematologic Oncology, National Hospital Organization Shikoku Cancer Center, Ehime, Japan
| | - Kazutaka Sunami
- Department of Hematology, National Hospital Organization Okayama Medical Center, Okayama, Japan
| | - Mitsutoshi Kurosawa
- Department of Hematology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan
| | - Nobuko Kubota
- Department of Hematology, Saitama Cancer Center, Saitama, Japan
| | - Hiroaki Morimoto
- Department of Hematology, University of Occupational and Environmental Health, Kitakyusyu, Japan
| | - Miki Kobayashi
- Department of Hematology and Oncology, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, Nagoya, Japan
| | - Kazuhito Yamamoto
- Department of Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | - Yoshihiro Kameoka
- Department of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Akita, Japan
| | | | - Takayuki Tabayashi
- Department of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Masaki Maruta
- Department of Hematology, Clinical Immunology and Infectious Diseases, Ehime University Hospital, Ehime, Japan
| | - Tsutomu Kobayashi
- Department of Hematology and Oncology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Shinsuke Iida
- Department of Hematology and Oncology, Nagoya City University Hospital, Nagoya, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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Ohmachi K, Ogura M, Kagami Y, Imai Y, Hirose T, Kinoshita T, Nagai H, Ohnishi K, Hotta T. A multicenter, phase II study of full-dose THP-COP therapy for elderly patients with newly diagnosed, advanced-stage, aggressive non-Hodgkin lymphoma. J Clin Exp Hematop 2022; 62:202-207. [PMID: 36575000 PMCID: PMC9898716 DOI: 10.3960/jslrt.22026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The cyclophosphamide, doxorubicin, vincristine, and prednisolone (CHOP) regimen, containing doxorubicin (DXR), which is a key drug for aggressive non-Hodgkin lymphoma (NHL), is a standard chemotherapeutic regimen; however, its administration in elderly patients is often intolerable. Pirarubicin (tetrahydropyranyl adriamycin [THP]) is an anthracycline developed in Japan. We have conducted a phase II trial of a full-dose THP-COP (modified CHOP regimen with DXR replaced by THP) regimen for elderly patients with newly diagnosed, advanced-stage, aggressive NHL. Patients aged 70-79 years old with previously untreated NHL according to the Working Formulation (D through H and J), disease stage I with a bulky mass or stage II-IV, and performance status of 0-1 were eligible. The THP-COP regimen, which consisted of 750-mg/m2 cyclophosphamide, 50-mg/m2 THP, 1.4-mg/m2 vincristine (capped at 2.0 mg) on day 1, and 100-mg prednisolone daily on days 1 to 5, was delivered every 3 weeks for 6 cycles. The primary endpoint was complete response (CR) rate. Twenty-nine patients were enrolled in the study. The CR rate was 65.5% (95% confidence interval, 45.7-82.1%). The 3-year failure-free and overall survival rates were 54.1% and 53.9%, respectively. The most frequent observed grade 3 or 4 toxicity was neutropenia, which occurred in 80% of the patients. Grade 3 cardiac dysfunction was observed in one patient. The full-dose THP-COP regimen exhibited similar efficacy and safety, and a tendency for less cardiac toxicity, when compared with the standard CHOP regimen in elderly Japanese patients with newly diagnosed, advanced-stage, aggressive NHL.
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Affiliation(s)
- Ken Ohmachi
- Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
| | - Michinori Ogura
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Yoshitoyo Kagami
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Yosuke Imai
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan
| | - Takayuki Hirose
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan
| | - Tomohiro Kinoshita
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Kazunori Ohnishi
- Department of Hematology, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Tomomitsu Hotta
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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Kobayashi T, Yamamoto K, Kagami Y, Machida R, Miyazaki K, Nakamura S, Kuroda J, Maruyama D, Nagai H. Prognostic value of the Kyoto Prognostic Index in higher-risk diffuse large B-cell lymphomas treated by upfront autologous stem cell transplantation in JCOG0908 trial. Jpn J Clin Oncol 2022; 52:583-588. [PMID: 35353186 PMCID: PMC9157300 DOI: 10.1093/jjco/hyac039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Accepted: 03/05/2022] [Indexed: 11/15/2022] Open
Abstract
Background There is currently no standard prognostic model optimized for the patients with diffuse large B-cell lymphoma (DLBCL) treated with upfront intensive immunochemotherapy including autologous stem cell transplantation (ASCT). The Kyoto Prognostic Index (KPI) has been proposed as a novel prognostic model for DLBCL, which can accurately identify especially high-risk patients. In this study, we investigated the prognostic value of the KPI in JCOG0908 trial in which higher-risk DLBCL patients defined by the conventional International Prognostic Index (IPI) were treated with upfront high dose therapy followed by ASCT. Methods Fifty-eight patients with DLBCL, not otherwise specified, enrolled in JCOG0908 and confirmed by the central pathological review were analyzed. The Kaplan–Meier method was used to estimate the probabilities of overall survival (OS) and progression-free survival (PFS). We compared the discrimination ability of the KPI with that of the IPI. Results According to KPI, 3-year OS and PFS rates were 86.7% and 76.7% in low-intermediate, 73.3% and 60.0% in high-intermediate, and 61.5% and 46.2% in high-risk group. According to IPI, 3-year OS and PFS rates were 75.0% and 50.0% in low-intermediate, 82.9% and 74.3% in high-intermediate, and 63.6% and 54.5% in high-risk group. The concordance-indices of KPI and IPI were 0.642 and 0.580 for OS and 0.606 and 0.606 for PFS. Conclusions The KPI may be a suitable predictor of outcome than the IPI for patients with higher-risk DLBCL treated with upfront intensive immunochemotherapy including ASCT.
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Affiliation(s)
- Tsutomu Kobayashi
- Division of Hematology and Oncology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kazuhito Yamamoto
- Department of Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | | | - Ryunosuke Machida
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Kana Miyazaki
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu, Japan
| | - Shigeo Nakamura
- Department of Pathology, Nagoya University School of Medicine, Nagoya, Japan
| | - Junya Kuroda
- Division of Hematology and Oncology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Dai Maruyama
- Department of Hematology and Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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Miyazaki K, Suzuki R, Oguchi M, Taguchi S, Amaki J, Takeshi M, Kubota N, Maruyama D, Terui Y, Sekiguchi N, Takizawa J, Tsukamoto H, Murayama T, Ando T, Matsuoka H, Hasegawa M, Wada H, Sakai R, Kameoka Y, Tsukamoto N, Choi I, Masaki Y, Shimada K, Fukuhara N, Utsumi T, Uoshima N, Kagami Y, Asano N, Ejima Y, Katayama N, Yamaguchi M. Long-term outcomes and central nervous system relapse in extranodal natural killer/T-cell lymphoma. Hematol Oncol 2022; 40:667-677. [PMID: 35142384 DOI: 10.1002/hon.2977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 01/13/2022] [Accepted: 02/06/2022] [Indexed: 11/10/2022]
Abstract
To elucidate the long-term outcomes of non-anthracycline-containing therapies and central nervous system (CNS) events in patients with extranodal NK/T-cell lymphoma, nasal type (ENKTL), the clinical data of 313 patients with ENKTL diagnosed between 2000 and 2013 in a nationwide retrospective study in Japan were updated and analyzed. At a median follow-up of 8.4 years, the 5-year overall survival (OS) and progression-free survival (PFS) were 71% and 64%, respectively, in 140 localized ENKTL patients who received radiotherapy and dexamethasone, etoposide, ifosfamide, and carboplatin (RT-DeVIC) in clinical practice. Nine (6.4%) patients experienced second malignancies. In 155 localized ENKTL patients treated with RT-DeVIC, 10 (6.5%) experienced CNS relapse (median, 12.8 months after diagnosis). In 5 of them, the events were confined to the CNS. Nine of the 10 patients who experienced CNS relapse died within 1 year after CNS relapse. Multivariate analysis identified gingival (HR, 54.35; 95% CI, 8.60-343.35) and paranasal involvement (HR, 7.42; 95% CI, 1.78-30.89) as independent risk factors for CNS relapse. In 80 advanced ENKTL patients, 18 received dexamethasone, methotrexate, ifosfamide, L-asparaginase, and etoposide (SMILE) chemotherapy as first-line treatment. Patients who received SMILE as their first-line treatment tended to have better OS than those who did not (P = 0.071). Six (7.5%) advanced ENKTL patients experienced isolated CNS relapse (median, 2.6 months after diagnosis) and died within 4 months of relapse. No second malignancies were documented in advanced ENKTL patients. In the entire cohort, the median OS after first relapse or progression was 4.6 months. Twelve patients who survived 5 years after PFS events were disease-free at the last follow-up. Of those, 11 (92%) underwent hematopoietic SCT. Our 8-year follow-up revealed the long-term efficacy and safety of RT-DeVIC and SMILE. The risk of CNS relapse is an important consideration in advanced ENKTL. This article is protected by copyright. All rights reserved.
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Affiliation(s)
| | - Ritsuro Suzuki
- Department of Oncology and Hematology, Shimane University Hospital, Izumo, Japan
| | | | | | - Jun Amaki
- Division of Hematology and Oncology, Tokai University School of Medicine, Kanagawa, Japan
| | - Maeda Takeshi
- Department of Haematology and Oncology, Kurashiki Center Hospital, Kurashiki, Japan
| | - Nobuko Kubota
- Division of Hematology, Saitama Cancer Center, Ina, Japan
| | - Dai Maruyama
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.,Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Yasuhito Terui
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.,Department of Hematology, Saitama Medical University, Moroyama, Japan
| | - Nodoka Sekiguchi
- Department of Comprehensive Cancer Therapy, Shinshu University School of Medicine, Matsumoto, Japan
| | - Jun Takizawa
- Department of Hematology, Endocrinology and Metabolism, Niigata University Faculty of Medicine, Niigata, Japan
| | - Hiroyuki Tsukamoto
- Division of Hematology, Showa University School of Medicine, Tokyo, Japan
| | - Tohru Murayama
- Department of Hematology, Hyogo Cancer Center, Akashi, Japan
| | - Toshihiko Ando
- Division of Hematology, Respiratory Medicine and Oncology, Saga University, Saga, Japan
| | | | - Masatoshi Hasegawa
- Department of Radiation Oncology, Nara Medical University, Kashihara, Japan
| | - Hideho Wada
- Department of Hematology, Kawasaki Medical School, Kurashiki, Japan
| | - Rika Sakai
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | | | | | - Ilseung Choi
- Department of Hematology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Yasufumi Masaki
- Division of Hematology and Immunology, Kanazawa Medical University, Ishikawa, Japan
| | - Kazuyuki Shimada
- Department of Hematology and Oncology, Nagoya University School of Medicine, Nagoya, Japan
| | - Noriko Fukuhara
- Department of Hematology & Rheumatology, Tohoku University School of Medicine, Sendai, Japan
| | - Takahiko Utsumi
- Department of Hematology, Shiga General Hospital, Moriyama, Japan
| | - Nobuhiko Uoshima
- Department of Hematology, Japanese Red Cross Kyoto Daini Hospital, Kyoto, Japan
| | | | - Naoko Asano
- Department of Molecular Diagnostics, Nagano Prefectural Shinshu Medical Center, Suzaka, Japan
| | - Yasuo Ejima
- Department of Radiology, Dokkyo Medical University, Shimotsuga, Japan
| | - Naoyuki Katayama
- Department of Hematology and Oncology.,Suzuka University of Medical Science, Suzuka, Japan
| | - Motoko Yamaguchi
- Department of Hematology and Oncology.,Department of Hematological Malignancies, Mie University Graduate School of Medicine, Tsu, Japan
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Ito M, Harada Y, Kagami Y, Hiraga J. Prognostic Impact of a Body Mass Index Decrease during First Chemotherapy in Patients with Advanced Follicular Lymphoma. Intern Med 2022; 61:2111-2116. [PMID: 35850985 PMCID: PMC9381350 DOI: 10.2169/internalmedicine.8838-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective Follicular lymphoma (FL) is an indolent B-cell malignancy, usually treated by immunochemotherapy in advanced-stage and high-tumor-burden cases. Although some reports have shown no significant relationship between the pre-treatment body mass index (BMI) and the overall survival (OS) in FL, little is known regarding BMI changes during chemotherapy. We analyzed the impact of a BMI decrease during chemotherapy on the OS in FL patients. Methods We retrospectively analyzed 56 patients with untreated advanced FL who underwent chemotherapy at our institute between July 2009 and December 2020. The BMI change was defined based on the BMI before and at three months after the first chemotherapy session. The cut-off for a BMI decrease was set at 1.42 kg/m2 according to the receiver operating characteristics curve for the OS. We compared the survival outcome between two BMI groups based on this cut-off. Results A BMI decrease was significantly associated with a worse OS (5-year OS: 86.7% vs. 60.5%, p=0.019), although the pre-treatment BMI showed no significant relationship with the survival. The adverse impact of a BMI decrease remained in a multivariate analysis for the OS (hazard ratio, 3.972; p=0.045). The decreased-BMI group tended to show a higher cumulative incidence of early-onset histological transformation (HT) than the non-decreased-BMI group (20% vs. 0.0%). A BMI decrease during chemotherapy in previously untreated FL patients might reflect the hyperactivation of tumor-induced metabolism related to HT. Conclusion A BMI decrease during chemotherapy might be an independent adverse prognostic factor in FL patients. BMI changes in addition to the condition of FL patients should be monitored during chemotherapy.
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Affiliation(s)
- Makoto Ito
- Department of Hematology, Toyota Kosei Hospital, Japan
| | | | | | - Junji Hiraga
- Department of Hematology, Toyota Kosei Hospital, Japan
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Nihei K, Nakamura K, Karasawa K, Saito Y, Shikama N, Noda S, Hara R, Imagumbai T, Mizowaki T, Akiba T, Kunieda E, Hori M, Ohga S, Kawamori J, Kozuka T, Ota Y, Inaba K, Kodaira T, Itoh Y, Kagami Y. A Japanese Multi-Institutional Phase II Study of Moderate Hypofractionated Intensity-Modulated Radiotherapy With Image-Guided Technique for Prostate Cancer. Int J Radiat Oncol Biol Phys 2021. [DOI: 10.1016/j.ijrobp.2021.07.917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ohara F, Harada Y, Tanikawa Y, Narita M, Kagami Y, Hiraga J. [A rare synchronous occurrence of multiple myeloma and pulmonary adenocarcinoma with multiple solitary extramedullary plasmacytomas of the liver]. Rinsho Ketsueki 2021; 62:727-732. [PMID: 34349055 DOI: 10.11406/rinketsu.62.727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We report the case of a 62-year-old woman with multiple liver tumors. She was diagnosed with synchronous occurrence of multiple myeloma (MM) and primary pulmonary adenocarcinoma 4 years ago. She was treated with bortezomib and dexamethasone for MM, and then she underwent thoracoscopic lobectomy. After the surgery, she received autologous peripheral blood stem cell transplantation. However, recurrence of MM was observed 9 months later. She received multiple chemotherapies for MM, but the effect was limited. Meanwhile, brain metastasis of pulmonary adenocarcinoma was observed; therefore, she underwent surgical resection and received radiation therapy. Furthermore, she had elevated levels of liver enzymes, and ultrasonography revealed multiple liver tumors. Because of thrombocytopenia, liver biopsy could not be performed, and chemotherapies for MM did not improve the tumors. Therefore, we clinically determined that the liver tumors were metastatic pulmonary adenocarcinomas. The epidermal growth factor receptor mutation was present in the pulmonary adenocarcinoma, so gefitinib was administered. However, the tumors were uncontrollable and the patient died within 1 month. From autopsy, the liver lesion was confirmed to be MM. Synchronous occurrence of MM and other primary cancers is very rare, and no standard treatment has yet been established. Thus, it is crucial to accumulate synchronous cases and develop treatment methods in the future.
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Kagami Y, Kato H, Okada Y, Seto M, Yamamoto K. Establishment of an ATLL cell line (YG-PLL) dependent on IL-2 and IL-4, which are replaced by OX40-ligand + HK with poly-L-histidine and dermatan sulfate. J Clin Exp Hematop 2021; 61:145-151. [PMID: 34334531 PMCID: PMC8519244 DOI: 10.3960/jslrt.20058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Abstract
We established an IL-2 and IL-4 (IL2/4) - dependent adult T-cell leukemia/lymphoma (ATLL) cell line (YG-PLL) by adding poly-L-lysine (PLL) to the culture medium. YG-PLL originates from lymphoma cells and contains a defective HTLV-I proviral genome. Although YG-PLL cannot survive without IL-2/4, the follicular dendritic cell (FDC)-like cell line HK expressing OX40-ligand gene (OX40L+HK) inhibited their death in the presence of soluble neutral polymers. After the prevention of cell death, YG-PLL proliferated on OX40L+HK without IL2/4 in the presence of two kinds of positively or negatively charged polymers. In particular, dermatan sulfate and poly-L-histidine supported growth for more than 4 months. Therefore, the original lymphoma cells proliferated transiently in the presence of IL2/4, and their growth arrest was inhibited by the addition of PLL. Furthermore, YG-PLL lost IL2/4 dependency by the following 3-step procedure: preculture with IL2/4 and neutral polymers, 3-day culture with neutral polymer on OX40L+HK to inhibit cell death, and co-culture with OX40L+HK in the presence of the positively and negatively charged polymers. The extracellular environment made by soluble polymers plays a role in the growth of ATLL in vitro.
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Affiliation(s)
- Yoshitoyo Kagami
- Department of Hematology, Toyota Kosei Hospital, Toyota, Aichi, Japan.,Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - Harumi Kato
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - Yasutaka Okada
- Department of Clinical Laboratories, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - Masao Seto
- Division of Hematology, Department of Internal Medicine, Aichi Medical University School of Medicine, Nagakute, Aichi, Japan
| | - Kazuhito Yamamoto
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
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9
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Nakamura N, Maruyama D, Machida R, Ichinohe T, Takayama N, Ohba R, Ohmachi K, Imaizumi Y, Tokunaga M, Katsuya H, Yoshida I, Sunami K, Kurosawa M, Kubota N, Morimoto H, Kobayashi M, Kato H, Kameoka Y, Kagami Y, Kizaki M, Takeuchi K, Munakata W, Iida S, Nagai H. Single response assessment of transplant-ineligible multiple myeloma: a supplementary analysis of JCOG1105 (JCOG1105S1). Jpn J Clin Oncol 2021; 51:1059-1066. [PMID: 33959770 PMCID: PMC8246272 DOI: 10.1093/jjco/hyab066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 04/14/2021] [Accepted: 04/19/2021] [Indexed: 11/23/2022] Open
Abstract
Background The International Myeloma Working Group response criteria require two consecutive assessments of paraprotein levels. We conducted an exploratory analysis to evaluate whether a single response assessment could be a substitute for the International Myeloma Working Group criteria using data from JCOG1105, a randomized phase II study on melphalan, prednisolone and bortezomib. Methods Of 91 patients with transplant-ineligible newly diagnosed multiple myeloma, 79 patients were included. We calculated the kappa coefficient to evaluate the degree of agreement between the International Myeloma Working Group criteria and the single response assessment. Results Based on the International Myeloma Working Group criteria, 11 (13.9%), 20 (25.3%), 36 (45.6%) and 12 (15.2%) patients had stringent complete response/complete response, very good partial response, partial response and stable disease, respectively. Based on the single response assessment, 17 (21.5%), 19 (24.1%), 35 (44.3%) and 8 (10.1%) patients had stringent complete response/complete response, very good partial response, partial response and stable disease, respectively. The kappa coefficient was 0.76 (95% confidence interval, 0.65–0.88), demonstrating good agreement. The single response assessment was not inferior to the International Myeloma Working Group criteria in the median progression-free survival (3.8 and 2.9 years) in stringent complete response/complete response patients, suggesting that the single response assessment was not an overestimation. Conclusions The single response assessment could be a substitute for the current International Myeloma Working Group criteria for transplant-ineligible newly diagnosed multiple myeloma.
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Affiliation(s)
- Nobuhiko Nakamura
- Department of Hematology and Infectious Disease, Gifu University Hospital, Gifu, Japan
| | - Dai Maruyama
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryunosuke Machida
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Tatsuo Ichinohe
- Department of Hematology and Oncology, Hiroshima University Research Institute for Radiation Biology and Medicine, Hiroshima, Japan
| | - Nobuyuki Takayama
- Department of Hematology, Kyorin University School of Medicine, Tokyo, Japan
| | - Rie Ohba
- Department of Clinical Oncology and Hematology, The Jikei University Daisan Hospital, Tokyo, Japan
| | - Ken Ohmachi
- Department of Hematology/Oncology, Tokai University School of Medicine, Isehara, Japan
| | | | - Masahito Tokunaga
- Department of Hematology, Imamura General Hospital, Kagoshima, Japan
| | - Hiroo Katsuya
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University, Saga, Japan
| | - Isao Yoshida
- Department of Hematologic Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama, Japan
| | - Kazutaka Sunami
- Department of Hematology, National Hospital Organization Okayama Medical Center, Okayama, Japan
| | - Mitsutoshi Kurosawa
- Department of Hematology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan
| | - Nobuko Kubota
- Department of Hematology, Saitama Cancer Center, Saitama, Japan
| | - Hiroaki Morimoto
- Department of Hematology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Miki Kobayashi
- Department of Hematology and Oncology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
| | - Harumi Kato
- Department of Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | - Yoshihiro Kameoka
- Department of Hematology, Nephrology and Rheumatology, Akita University School of Medicine, Akita, Japan
| | | | - Masahiro Kizaki
- Department of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Kazuto Takeuchi
- First Department of Internal Medicine, Ehime University Hospital, Toon, Japan
| | - Wataru Munakata
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Shinsuke Iida
- Department of Hematology and Oncology, Nagoya City University Hospital, Nagoya, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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Ohnishi K, Ohmachi K, Ando K, Yamamoto K, Ito T, Tanimoto M, Ohbayashi K, Ohyashiki K, Tsukasaki K, Naito K, Suzuki T, Ono T, Miyamura K, Kagami Y, Kinoshita T, Hotta T, Ogura M. A multicenter, phase II study of R-THP-COP therapy for elderly patients with newly diagnosed, advanced-stage, indolent B-cell lymphoma. J Clin Exp Hematop 2021; 61:162-167. [PMID: 34193755 PMCID: PMC8519245 DOI: 10.3960/jslrt.21004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The optimal combined chemotherapy regimen with rituximab has yet to be established for elderly patients with advanced-stage indolent B-cell lymphoma (B-NHL). A multicenter study was performed to evaluate the efficacy and toxicity of R-THP-COP therapy in elderly patients (aged 70–79 years) with newly diagnosed advanced-stage indolent B-NHL using the complete response rate (%CR) as the primary endpoint. Patients with newly diagnosed, clinical stage III/IV, indolent B-NHL, aged 70–79 years, with a performance status of 0–2 were eligible for this study. R-THP-COP consists of 375 mg/m2 of rituximab, 50 mg/m2 of pirarubicin, 750 mg/m2 of cyclophosphamide, 1.4 mg/m2 of vincristine, and 100 mg/day of oral prednisolone for 5 days. This study was discontinued due to poor accrual after the enrollment of 18 patients, although the planned sample size was 40 patients. The numbers of patients with follicular lymphoma, mucosa-associated lymphoid tissue lymphoma, and mantle cell lymphoma were 16, 1, and 1, respectively. The median age was 73 (range, 70 to 79) years. The %CR including unconfirmed CR was 45% (95% confidence interval: 25-66%) and the overall response rate was 72%. The estimated 5-year overall survival and progression-free survival rates were 55% and 28%, respectively. The major toxicity observed was grade 4 neutropenia (94%). Grade 4 non-hematological toxicities were not observed and no patients developed grade 3/4 cardiac toxicities. This phase II study provides useful information regarding the efficacy and toxicity of R-THP-COP therapy for patients aged 70 years or older with newly diagnosed, advanced-stage, indolent B-NHL, although the sample size was small.
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Affiliation(s)
- Kazunori Ohnishi
- Department of Hematology, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Ken Ohmachi
- Department of Hematology and Oncology, Tokai University, Isehara, Japan
| | - Kiyoshi Ando
- Department of Hematology and Oncology, Tokai University, Isehara, Japan
| | - Kazuhito Yamamoto
- Department of Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | - Tatsuya Ito
- Department of Hematology, Anjo Kosei Hospital, Anjo, Japan
| | - Mitsune Tanimoto
- Department of Hematology and Oncology, Okayama University Hospital, Okayama, Japan
| | | | - Kazuma Ohyashiki
- Department of Hematology, Tokyo Medical University, Tokyo, Japan
| | - Kunihiro Tsukasaki
- Department of Hematology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
| | - Kensuke Naito
- Department of Hematology, Hamamatsu Medical Center, Hamamatsu, Japan
| | - Takayo Suzuki
- Department of Hematology, Shiga General Hospital, Moriyama, Japan
| | - Takaaki Ono
- Department of Hematology, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Koichi Miyamura
- Hematology, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | | | - Tomohiro Kinoshita
- Department of Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | - Tomomitsu Hotta
- National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Michinori Ogura
- Department of Hematology and Oncology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
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Miyaura K, Fujii T, Kubo T, Shinjoh H, Kato M, Toyofuku K, Niiya A, Kobayashi R, Ozawa Y, Murakami K, Morota M, Imai A, Ito Y, Kagami Y. PO-0169 Effects of uncertainty with Strut Adjusted Volume Implant applicator in Japan. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)06328-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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12
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Kagami Y, Yamamoto K, Shibata T, Tobinai K, Imaizumi Y, Uchida T, Shimada K, Minauchi K, Fukuhara N, Kobayashi H, Yamauchi N, Tsujimura H, Hangaishi A, Tominaga R, Suehiro Y, Yoshida S, Inoue Y, Suzuki S, Tokuhira M, Kusumoto S, Kuroda J, Yakushijin Y, Takamatsu Y, Kubota Y, Nosaka K, Morishima S, Nakamura S, Ogura M, Maruyama D, Hotta T, Morishima Y, Tsukasaki K, Nagai H. R-CHOP-14 versus R-CHOP-14/CHASER for upfront autologous transplantation in diffuse large B-cell lymphoma: JCOG0908 study. Cancer Sci 2020; 111:3770-3779. [PMID: 32767806 PMCID: PMC7540987 DOI: 10.1111/cas.14604] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 07/26/2020] [Accepted: 07/28/2020] [Indexed: 12/22/2022] Open
Abstract
The efficiency of upfront consolidation with high‐dose chemotherapy/autologous stem‐cell transplantation (HDCT/ASCT) for newly diagnosed high‐risk diffuse large B‐cell lymphoma (DLBCL) may be influenced by induction chemotherapy. To select better induction chemotherapy regimens for HDCT/ASCT, a randomized phase II study was conducted in high‐risk DLBCL patients having an age‐adjusted International Prognostic Index (aaIPI) score of 2 or 3. As induction chemotherapy, 6 cycles of R‐CHOP‐14 (arm A) or 3 cycles of R‐CHOP‐14 followed by 3 cycles of CHASER (arm B) were planned, and patients who responded proceeded to HDCT with LEED and ASCT. The primary endpoint was 2‐y progression‐free survival (PFS), and the main secondary endpoints included overall survival, overall response rate, and adverse events (AEs). In total, 71 patients were enrolled. With a median follow‐up of 40.3 mo, 2‐y PFS in arms A and B were 68.6% (95% confidence interval [CI], 50.5%‐81.2%) and 66.7% (95% CI: 48.8%‐79.5%), respectively. Overall survival at 2 y in arms A and B was 74.3% (95% CI: 56.4%‐85.7%) and 83.3% (95% CI: 66.6%‐92.1%). Overall response rates were 82.9% in arm A and 69.4% in arm B. During induction chemotherapy, 45.7% and 75.0% of patients in arms A and B, respectively, had grade ≥ 3 non‐hematologic toxicities. One patient in arm A and 6 in arm B discontinued induction chemotherapy due to AEs. In conclusion, R‐CHOP‐14 showed higher 2‐y PFS and less toxicity compared with R‐CHOP‐14/CHASER in patients with high‐risk DLBCL, suggesting the former to be a more promising induction regimen for further investigations (UMIN‐CTR, UMIN000003823).
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Affiliation(s)
- Yoshitoyo Kagami
- Department of Hematology, Toyota Kosei Hospital, Toyota, Japan.,Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | | | - Taro Shibata
- JCOG Data Center/Operations Office, National Cancer Center, Tokyo, Japan
| | - Kensei Tobinai
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | | | - Toshiki Uchida
- Department of Hematology and Oncology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
| | - Kazuyuki Shimada
- Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | | | - Noriko Fukuhara
- Hematology and Rheumatology, Tohoku University Hospital, Sendai, Japan
| | | | - Nobuhiko Yamauchi
- Department of Hematology, National Cancer Center East, Kashiwa, Japan
| | - Hideki Tsujimura
- Division of Hematology-Oncology, Chiba Cancer Center, Chiba, Japan
| | - Akira Hangaishi
- Division of Hematology, NTT Medical Center Tokyo, Tokyo, Japan
| | - Ryo Tominaga
- Division of Hematology, Hyogo Cancer Center, Akashi, Japan
| | - Youko Suehiro
- Department of Hematology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Shinichiro Yoshida
- Department of Hematology, National Hospital Organization Nagasaki Medical Center, Ohmura, Japan
| | - Yoshiko Inoue
- Department of Hematology, National Hospital Organization Kumamoto Medical Center, Kumamoto, Japan
| | - Sachiko Suzuki
- Hematology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan
| | - Michihide Tokuhira
- Departments of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Shigeru Kusumoto
- Department of Hematology and Oncology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Junya Kuroda
- Division of Hematology and Oncology, Department of Medicine, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | | | - Yasushi Takamatsu
- Division of Medical Oncology, Hematology and Infectious Diseases, Department of Internal Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - Yasushi Kubota
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University, Saga, Japan
| | - Kisato Nosaka
- Department of Hematology, Kumamoto University Hospital, Kumamoto, Japan
| | - Satoko Morishima
- Second Department of Internal Medicine, University of the Ryukyus Hospital, Nishihara, Japan
| | - Shigeo Nakamura
- Department of Pathology and Laboratory Medicine, Nagoya University Hospital, Nagoya, Japan
| | - Michinori Ogura
- Department of Hematology and Oncology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
| | - Dai Maruyama
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Tomomitsu Hotta
- National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Yasuo Morishima
- Hematology and Cell Therapy, Aichi Cancer Center, Nagoya, Japan
| | - Kunihiro Tsukasaki
- Department of Hematology, International Medical Center, Saitama Medical University, Hidaka, Japan
| | - Hirokazu Nagai
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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13
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Kodaira T, Kagami Y, Shibata T, Shikama N, Nishimura Y, Ishikura S, Nakamura K, Saito Y, Matsumoto Y, Teshima T, Ito Y, Akimoto T, Nakata K, Toshiyasu T, Nakagawa K, Nagata Y, Nishimura T, Uno T, Kataoka M, Yorozu A, Hiraoka M. Results of a multi-institutional, randomized, non-inferiority, phase III trial of accelerated fractionation versus standard fractionation in radiation therapy for T1-2N0M0 glottic cancer: Japan Clinical Oncology Group Study (JCOG0701). Ann Oncol 2019; 29:992-997. [PMID: 29401241 DOI: 10.1093/annonc/mdy036] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Background We assessed the non-inferiority of accelerated fractionation (AF) (2.4 Gy/fraction) compared with standard fractionation (SF) (2 Gy/fraction) regarding progression-free survival (PFS) in patients with T1-2N0M0 glottic cancer (GC). Patients and methods In this multi-institutional, randomized, phase III trial, patients were enrolled from 32 Japanese institutions. Key inclusion criteria were GC T1-2N0M0, age 20-80, Eastern Cooperative Oncology Group performance status of 0-1, and adequate organ function. Patients were randomly assigned to receive either SF of 66-70 Gy (33-35 fractions), or AF of 60-64.8 Gy (25-27 fractions). The primary end point was the proportion of 3-year PFS. The planned sample size was 360 with a non-inferiority margin of 5%. Results Between 2007 and 2013, 370 patients were randomized (184/186 to SF/AF). Three-year PFS was 79.9% (95% confidence interval [CI] 73.4-85.4) for SF and 81.7% (95% CI 75.4-87.0) for AF (difference 1.8%, 91% CI-5.1% to 8.8%; one-sided P = 0.047 > 0.045). The cumulative incidences of local failure at 3 years for SF/AF were 15.9%/10.3%. No significant difference was observed in 3-year overall survival (OS) between SF and AF. Grade 3 or 4 acute and late toxicities developed in 22 (12.4%)/21 (11.5%) and 2 (1.1%)/1 (0.5%) in the SF/AF arms. Conclusion Although the non-inferiority of AF was not confirmed statistically, the similar efficacy and toxicity of AF compared with SF, as well as the practical convenience of its fewer treatment sessions, suggest the potential of AF as a treatment option for early GC. Clinical trials registration UMIN Clinical Trial Registry, number UMIN000000819.
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Affiliation(s)
- T Kodaira
- Department of Radiation Oncology, Aichi Cancer Center Hospital, Nagoya, Japan.
| | - Y Kagami
- Department of Radiation Oncology, Showa University, Tokyo, Japan
| | - T Shibata
- Japan Clinical Oncology Group Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - N Shikama
- Department of Radiation Oncology, Juntendo University, Tokyo, Japan
| | - Y Nishimura
- Department of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan
| | - S Ishikura
- Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - K Nakamura
- Japan Clinical Oncology Group Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Y Saito
- Department of Radiation Oncology, Saitama Cancer Center, Saitama, Japan
| | - Y Matsumoto
- Department of Radiation Oncology, Niigata Cancer Center Hospital, Niigata, Japan
| | - T Teshima
- Department of Radiation Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Y Ito
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - T Akimoto
- Department of Radiation Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - K Nakata
- Department of Radiology, Sapporo Medical University, Sapporo, Japan
| | - T Toshiyasu
- Department of Radiation Oncology, The Cancer Institute Hospital of JFCR, Tokyo, Japan
| | - K Nakagawa
- Department of Radiology, Tokyo University, Tokyo, Japan
| | - Y Nagata
- Department of Radiation Oncology, Hiroshima University, Hiroshima, Japan
| | - T Nishimura
- Department of Radiation Oncology, Shizuoka Cancer Center, Shizuoka, Japan
| | - T Uno
- Department of Radiology, Chiba University Hospital, Chiba, Japan
| | - M Kataoka
- Department of Radiation Oncology, Shikoku Cancer Center, Matsuyama, Japan
| | - A Yorozu
- Department of Radiology, Tokyo Medical Center, Tokyo, Japan
| | - M Hiraoka
- Department of Radiation Oncology and Image-Applied Therapy, Kyoto University Hospital, Kyoto, Japan
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14
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Yamaguchi M, Suzuki R, Oguchi M, Miyazaki K, Taguchi S, Amaki J, Maeda T, Kubota N, Maruyama D, Terui Y, Sekiguchi N, Takizawa J, Tsukamoto H, Murayama T, Ando T, Matsuoka H, Hasegawa M, Wada H, Sakai R, Kameoka Y, Tsukamoto N, Choi I, Masaki Y, Shimada K, Fukuhara N, Utsumi T, Uoshima N, Kagami Y, Asano N, Katayama N. CLINICAL OUTCOMES AND DIAGNOSIS-TO-TREATMENT INTERVAL IN PATIENTS WITH NK/T-CELL LYMPHOMA: 7-YEAR FOLLOW-UP OF THE NKEA STUDY. Hematol Oncol 2019. [DOI: 10.1002/hon.86_2630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- M. Yamaguchi
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
| | - R. Suzuki
- Oncology and Hematology; Shimane University Hospital; Izumo Japan
| | - M. Oguchi
- Radiation Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - K. Miyazaki
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
| | - S. Taguchi
- Radiation Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - J. Amaki
- Hematology and Oncology; Tokai University School of Medicine; Kanagawa Japan
| | - T. Maeda
- Hematology; Kurashiki Central Hospital; Kurashiki Japan
| | - N. Kubota
- Hematology; Saitama Cancer Center; Ina Japan
| | - D. Maruyama
- Hematology; National Cancer Center Hospital; Tokyo Japan
| | - Y. Terui
- Hematology Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - N. Sekiguchi
- Comprehensive Cancer Therapy; Shinshu University School of Medicine; Matsumoto Japan
| | - J. Takizawa
- Hematology; Endocrinology and Metabolism, Niigata University Faculty of Medicine; Niigata Japan
| | - H. Tsukamoto
- Hematology; Showa University School of Medicine; Tokyo Japan
| | - T. Murayama
- Hematology; Hyogo Cancer Center; Akashi Japan
| | - T. Ando
- Hematology; Respiratory Medicine and Oncology, Saga University; Saga Japan
| | - H. Matsuoka
- Medical Oncology/Hematology; Kobe University; Kobe Japan
| | - M. Hasegawa
- Radiation Oncology; Nara Medical University; Kashihara Japan
| | - H. Wada
- Hematology; Kawasaki Medical School; Kurashiki Japan
| | - R. Sakai
- Medical Oncology; Kanagawa Cancer Center; Yokohama Japan
| | - Y. Kameoka
- Hematology; Nephrology and Rheumatology, Akita University; Akita Japan
| | - N. Tsukamoto
- Oncology Center; Gunma University Hospital; Maebashi Japan
| | - I. Choi
- Hematology; National Hospital Organization Kyushu Cancer Center; Fukuoka Japan
| | - Y. Masaki
- Hematology and Immunology; Kanazawa Medical University; Kanazawa Japan
| | - K. Shimada
- Hematology and Oncology; Nagoya University School of Medicine; Nagoya Japan
| | - N. Fukuhara
- Hematology & Rheumatology; Tohoku University School of Medicine; Sendai Japan
| | - T. Utsumi
- Hematology; Shiga Medical Center for Adults; Moriyama Japan
| | - N. Uoshima
- Hematology; Japanese Red Cross Kyoto Daini Hospital; Kyoto Japan
| | - Y. Kagami
- Hematology; Toyota Kosei Hospital; Toyota Japan
| | - N. Asano
- Molecular Diagnostics; Shinshu Medical Center; Suzaka Japan
| | - N. Katayama
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
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15
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Niiya A, Murakami K, Kobayashi R, Toyofuku K, Nishimura E, Kato M, Ozawa Y, Shinjo H, Miyaura K, Morota M, Serizawa T, Ito Y, Imai A, Kagami Y. PO-0751 Neutrophil lymphocyte ratio and Platelet lymphocyte ratio as a prognostic factor in brain metastases. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31171-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Miyaura K, Fujii T, Kubo T, Shinjoh H, Kato M, Toyofuku K, Niiya A, Kobayashi R, Ozawa Y, Murakami K, Morota M, Ito Y, Imai A, Kagami Y. EP-2118 Effects of interfraction uncertainty with Strut Adjusted Volume Implant applicator. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)32538-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Nozaki M, Kagami Y, Takahashi M, Machida R, Shibata T, Ito Y, Nishimura Y, Kawaguchi Y, Saito Y, Nagata Y, Matsumoto Y, Akimoto T, Hoiraoka M. EP-1276 A Comparison of Breast Cosmetic Evaluation Methods in Hypofractionated Whole Breast Irradiation. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31696-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kawaguchi Y, Nozaki M, Kagami Y, Shibata T, Nakamura K, Ito Y, Nishimura Y, Saito Y, Nagata Y, Matsumo Y, Akimoto T, Nishimura T, Uno T, Tsujino K, Kataoka M, Kodaira T, Shiraishi K, Inoue K, Isohashi F, Hiraoka M. A Multicenter Single-Arm Confirmatory Trial on Hypofractionated Whole-breast Irradiation after Breast-Conserving Surgery. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kato N, Kagami Y, Nemoto M, Endo M, Hatano M, Ono M, Jaarsma T, Kinugawa K. Changes in Sexual Activity Among Patients Supported With an Implantable Left Ventricular Assist Device in Japan. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Miyaura K, Shinjoh H, Kubo T, Niiya A, Kobayashi R, Kato M, Ozawa Y, Okabe N, Murakami K, Morota M, Kagami Y. EP-2212: Investigation of DVH Parameters for Accelerated Partial Breast Irradiation Using SAVI in Japan. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)32521-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Suzuki N, Hiraga J, Takagi Y, Tsuzuki T, Uematsu N, Kagami Y. Immune thrombocytopenia induced by vonoprazan fumarate: a single center retrospective study. Ann Hematol 2017; 97:741-742. [PMID: 29247400 DOI: 10.1007/s00277-017-3206-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 12/05/2017] [Indexed: 10/18/2022]
Affiliation(s)
- Naruko Suzuki
- Department of Hematology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota City, 470-0396, Japan.
| | - Junji Hiraga
- Department of Hematology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota City, 470-0396, Japan
| | - Yusuke Takagi
- Department of Hematology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota City, 470-0396, Japan
| | - Tomoyuki Tsuzuki
- Department of Gastroenterology, Toyota Kosei Hospital, Toyota, Japan
| | - Natsuko Uematsu
- Department of Pharmacology, Toyota Kosei Hospital, Toyota, Japan
| | - Yoshitoyo Kagami
- Department of Hematology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota City, 470-0396, Japan
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22
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Kagami Y, Uchiyama S, Kato H, Okada Y, Seto M, Kinoshita T. Establishment of cell lines from adult T-cell leukemia cells dependent on negatively charged polymers. J Clin Exp Hematop 2017; 57:9-14. [PMID: 28420813 DOI: 10.3960/jslrt.16021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Growing adult T-cell leukemia/lymphoma (ATLL) cells in vitro is difficult. Here, we examined the effects of static electricity in the culture medium on the proliferation of ATLL cells. Six out of 10 ATLL cells did not proliferate in vitro and thus had to be cultured in a medium containing negatively charged polymers. In the presence of poly-γ-glutamic acid (PGA) or chondroitin sulfate (CDR), cell lines (HKOX3-PGA, HKOX3-CDR) were established from the same single ATLL case using interleukin (IL)-2, IL-4, and feeder cells expressing OX40L (OX40L+HK). Dextran sulfate inhibited growth in both HKOX3 cell lines. Both PGA and OX40L+HK were indispensable for HKOX3-PGA growth, but HKOX3-CDR could proliferate in the presence of CDR or OX40L+HK alone. Thus, the specific action of each negatively charged polymer promoted the growth of specific ATLL cells in vitro.
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Affiliation(s)
| | - Susumu Uchiyama
- Department of Biotechnology, Graduate School of Engineering, Osaka University
| | - Harumi Kato
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital
| | - Yasutaka Okada
- Department of Clinical Laboratories, Aichi Cancer Center Hospital
| | - Masao Seto
- Department of Pathology, Kurume University School of Medicine
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Nozaki M, Kagami Y, Shibata T, Nakamura K, Ito Y, Nishimura Y, Kawaguchi Y, Saito Y, Nagata Y, Matsumoto Y, Akimoto T, Nishimura T, Uno T, Tsujino K, Kataoka M, Kodaira T, Shiraishi K, Inoue K, Isohashi F, Hiraoka M, Karasawa K, Izumi S, Sakurai H. EP-1156: A clinical trial on hypofractionated whole breast irradiation after breast-conserving surgery. Radiother Oncol 2017. [DOI: 10.1016/s0167-8140(17)31592-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Washio K, Oka T, Abdalkader L, Muraoka M, Shimada A, Oda M, Sato H, Takata K, Kagami Y, Shimizu N, Kato S, Kimura H, Nishizaki K, Yoshino T, Tsukahara H. Gene expression analysis of hypersensitivity to mosquito bite, chronic active EBV infection and NK/T-lymphoma/leukemia. Leuk Lymphoma 2017; 58:2683-2694. [PMID: 28367723 DOI: 10.1080/10428194.2017.1304762] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The human herpes virus, Epstein-Barr virus (EBV), is a known oncogenic virus and plays important roles in life-threatening T/NK-cell lymphoproliferative disorders (T/NK-cell LPD) such as hypersensitivity to mosquito bite (HMB), chronic active EBV infection (CAEBV), and NK/T-cell lymphoma/leukemia. During the clinical courses of HMB and CAEBV, patients frequently develop malignant lymphomas and the diseases passively progress sequentially. In the present study, gene expression of CD16(-)CD56(+)-, EBV(+) HMB, CAEBV, NK-lymphoma, and NK-leukemia cell lines, which were established from patients, was analyzed using oligonucleotide microarrays and compared to that of CD56brightCD16dim/- NK cells from healthy donors. Principal components analysis showed that CAEBV and NK-lymphoma cells were relatively closely located, indicating that they had similar expression profiles. Unsupervised hierarchal clustering analyses of microarray data and gene ontology analysis revealed specific gene clusters and identified several candidate genes responsible for disease that can be used to discriminate each category of NK-LPD and NK-cell lymphoma/leukemia.
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Affiliation(s)
- Kana Washio
- a Department of Pediatrics , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan.,b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Takashi Oka
- b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Lamia Abdalkader
- b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan.,c Department of Pathology, Faculty of Medicine , Mansoura University , Egypt
| | - Michiko Muraoka
- a Department of Pediatrics , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Akira Shimada
- a Department of Pediatrics , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Megumi Oda
- a Department of Pediatrics , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Hiaki Sato
- b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Katsuyoshi Takata
- b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Yoshitoyo Kagami
- d Division of Molecular Medicine , Aichi Cancer Center Research Institute , Nagoya , Japan
| | - Norio Shimizu
- e Department of Virology, Division of Virology & Immunology , Medical Research Institute, Tokyo Medical and Dental University , Tokyo , Japan
| | - Seiichi Kato
- f Department of Pathology and Laboratory Medicine , Nagoya University Hospital , Nagoya , Japan
| | - Hiroshi Kimura
- g Department of Virology , Nagoya University Graduate School of Medicine , Nagoya , Japan
| | - Kazunori Nishizaki
- h Department of Otorhinolaryngology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Tadashi Yoshino
- b Department of Pathology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Hirokazu Tsukahara
- a Department of Pediatrics , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
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Suzuki N, Hiraga J, Kato H, Takagi Y, Ujihira N, Narita M, Kagami Y. EBV-positive Diffuse Large B-cell Lymphoma as a Secondary Malignancy Arising in a Myelodysplastic Syndrome Patient who Was Treated with Azacitidine. Intern Med 2017; 56:1711-1713. [PMID: 28674363 PMCID: PMC5519476 DOI: 10.2169/internalmedicine.56.7865] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
We report a case of secondary diffuse large B-cell lymphoma (DLBCL) after azacitidine (AZA) treatment in a 63-years-old man with myelodysplastic syndrome. The patient suffered from febrile neutropenia after 10 cycles of AZA treatment. Despite the performance of a whole-body CT scan, which showed a multifocal low-density area in the liver and a multifocal nodular shadow in the lung, no malignant neoplasms could be detected. An autopsy was performed 6 months later, and a histopathological examination of the lesions of the liver and lung revealed the infiltration of large round-shaped tumor cells with necrotizing lesions. Immunohistochemically, the tumor cells were positive for CD20 and EBER, indicating EBV-positive DLBCL as a secondary malignancy.
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Affiliation(s)
- Naruko Suzuki
- Department of Hematology, Toyota Kosei Hospital, Japan
| | - Junji Hiraga
- Department of Hematology, Toyota Kosei Hospital, Japan
| | - Hiroki Kato
- Department of Hematology, Toyota Kosei Hospital, Japan
| | - Yusuke Takagi
- Department of Hematology, Toyota Kosei Hospital, Japan
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Niiya A, Murakami K, Kobayashi R, Kato M, Okabe N, Obinata M, Ozawa Y, Morota M, Shinjo H, Kagami Y. Identification of Prognostic Index for Brain Metastases in Japanese Patients. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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27
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Kanematsu T, Suzuki N, Yoshida T, Kishimoto M, Aoki T, Ogawa M, Kagami Y, Kiyoi H, Matsushita T, Kunishima S. A case of MYH9 disorders caused by a novel mutation (p.K74E). Ann Hematol 2015; 95:161-163. [PMID: 26382273 DOI: 10.1007/s00277-015-2506-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 09/08/2015] [Indexed: 11/24/2022]
Affiliation(s)
- Takeshi Kanematsu
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Nobuaki Suzuki
- Department of Transfusion Medicine, Nagoya University Hospital, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan.
| | - Tadao Yoshida
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Mayuko Kishimoto
- Department of Clinical Laboratory, Nagoya University Hospital, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Tomohiro Aoki
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Mika Ogawa
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Yoshitoyo Kagami
- Department of Hematology, Toyota Kosei Hospital, 500-1 Ibobara, Josui-cho, Toyota, Aichi, 470-0343, Japan
| | - Hitoshi Kiyoi
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Tadashi Matsushita
- Department of Transfusion Medicine, Nagoya University Hospital, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-0065, Japan
| | - Shinji Kunishima
- Department of Advanced Diagnosis, Clinical Research Center, Nagoya Medical Center, 4-1-1 Sannomaru Naka-ku, Nagoya, Aichi, 460-0001, Japan
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Umeda N, Matsumoto I, Kondo Y, Tsuboi H, Kagami Y, Ishigami A, Maruyama N, Sumida T. AB0132 Prevalence of Soluble PAD4 and Anti-PAD4 Antibodies in Autoimmune Diseases- Association to Several Acpas but Not to Shared Epitopes in Patients with Rheumatoid Arthritis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.2926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Kato N, Jaarsma T, Okada I, Imamura T, Kagami Y, Endo M, Ono M, Kinugawa K. Quality of Life and Associated Factors in Patients 3 Months After Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2015. [DOI: 10.1016/j.healun.2015.01.659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Kato N, Jaarsma T, Okada I, Kagami Y, Endo M, Ono M, Kinugawa K. Quality of Life and Burden in Caregivers at 3 Months After Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2015. [DOI: 10.1016/j.healun.2015.01.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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31
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Kodaira T, Nishimura Y, Kagami Y, Ito Y, Shikama N, Ishikura S, Hiraoka M. Definitive radiotherapy for head and neck squamous cell carcinoma: update and perspectives on the basis of EBM. Jpn J Clin Oncol 2014; 45:235-43. [DOI: 10.1093/jjco/hyu209] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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32
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Kato H, Yamamoto K, Kagami Y, Murakami S, Hirano D, Taji H, Morishima Y, Kinoshita T. Feasibility Study of a Gemcitabine Combined Regimen in Heavily Pre-Treated Patients with Non-Hodgkin Lymphomas. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu435.61] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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33
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Hiraga J, Nishimura H, Kurata H, Kagami Y. A Hemodialysis Patient with Myelodysplastic Syndrome Treated with Azacitidine. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu436.43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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34
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Kato M, Kagami Y, Yoshimura R, Hamada K, Sinjo H, Murakami K, Okabe N. Evaluating Radiation Dose to the Heart and the Left Anterior Descending (LAD) Coronary Artery With Left Whole-Breast Radiation Therapy to Japanese Women. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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35
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Morishima S, Nakamura S, Yamamoto K, Miyauchi H, Kagami Y, Kinoshita T, Onoda H, Yatabe Y, Ito M, Miyamura K, Nagai H, Moritani S, Sugiura I, Tsushita K, Mihara H, Ohbayashi K, Iba S, Emi N, Okamoto M, Iwata S, Kimura H, Kuzushima K, Morishima Y. Increased T-cell responses to Epstein-Barr virus with high viral load in patients with Epstein-Barr virus-positive diffuse large B-cell lymphoma. Leuk Lymphoma 2014; 56:1072-8. [PMID: 24975317 DOI: 10.3109/10428194.2014.938326] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The immunological status of patients with Epstein-Barr virus-positive diffuse large B-cell lymphoma (EBV+ DLBCL) without obvious immunodeficiency has not been elucidated. A multicenter prospective study was conducted to assess pretreatment T-cell responses to EBV, EBV-DNA load and anti-EBV antibody in these patients. The proliferative and interferon (IFN)-γ-producing capacity of T-cells in response to autologous B-lymphoblastoid cell lines was determined using carboxyfluorescein diacetate succinimidyl ester (CFSE)-based assay. Frequencies of EBV-specific CD4+ T-cells in patients with EBV+ DLBCL (n = 13) were significantly higher than in healthy controls (HCs) (n = 16) after both ex vivo and in vitro stimulation. Frequencies of EBV-specific CD8+ T-cells in patients with EBV+ DLBCL tended to be higher than in HCs after in vitro stimulation. Patients with EBV+ DLBCL also showed increased immunoglobulin G (IgG) responses to lytic EBV-encoded antigens. Pretreatment plasma EBV-DNA level was significantly higher in patients with EBV+ DLBCL than in patients with EBV- DLBCL or HCs. In conclusion, EBV-specific T-cells showed increased reactivity, accompanied by higher levels of plasma virus DNA in patients with EBV+ DLBCL.
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Affiliation(s)
- Satoko Morishima
- Department of Hematology, Fujita Health University School of Medicine , Toyoake , Japan
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Hamano Y, Abe M, Matsuoka S, Zhang D, Kondo Y, Kagami Y, Ishigami A, Maruyama N, Tsuruta Y, Yumura W, Suzuki K. Susceptibility quantitative trait loci for pathogenic leucocytosis in SCG/Kj mice, a spontaneously occurring crescentic glomerulonephritis and vasculitis model. Clin Exp Immunol 2014; 177:353-65. [PMID: 24654803 DOI: 10.1111/cei.12333] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/17/2014] [Indexed: 11/26/2022] Open
Abstract
The spontaneous crescentic glomerulonephritis-forming/Kinjoh (SCG/Kj) mouse, a model of human crescentic glomerulonephritis (CrGN) and systemic vasculitis, is characterized by the production of myeloperoxidase-specific anti-neutrophil cytoplasmic autoantibody (MPO-ANCA) and marked leucocytosis. This study was performed to identify the specific populations of leucocytes associated with CrGN and susceptibility loci for pathogenic leucocytosis. Four hundred and twenty female (C57BL/6 × SCG/Kj) F2 intercross mice were subjected to serial flow cytometry examination of the peripheral blood (PB). Kidney granulocytes and monocytes were examined histopathologically. Linkage analyses were performed with 109 polymorphic microsatellite markers. Correlation studies revealed that increase of the granulocytes, F4/80(+) cells, CD3(+) CD4(-) CD8(-) T cells and dendritic cells (DCs) in peripheral blood (PB) were associated significantly with glomerulonephritis, crescent formation and vasculitis. In kidney sections, F4/80(low) cells were observed in crescent, while F4/80(high) cells were around the Bowman's capsules and in the interstitium. Numbers of F4/80(+) cells in crescents correlated significantly with F4/80(+) cell numbers in PB, but not with numbers of F4/80(+) cells in the interstitium. Genome-wide quantitative trait locus (QTL) mapping revealed three SCG/Kj-derived non-Fas QTLs for leucocytosis, two on chromosome 1 and one on chromosome 17. QTLs on chromosome 1 affected DCs, granulocytes and F4/80(+) cells, but QTL on chromosome 17 affected DCs and granulocytes. We found CrGN-associated leucocytes and susceptibility QTLs with their positional candidate genes. F4/80(+) cells in crescents are considered as recruited inflammatory macrophages. The results provide information for leucocytes to be targeted and genetic elements in CrGN and vasculitis.
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Affiliation(s)
- Y Hamano
- Aging Regulation Section, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Tokyo, Japan; Department of Nephrology, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Tokyo, Japan; Department of Pathology, Juntendo University School of Medicine, Tokyo, Japan
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Chihara D, Kagami Y, Kato H, Yoshida N, Kiyono T, Okada Y, Kinoshita T, Seto M. IL2/IL-4, OX40L and FDC-like cell line support the in vitro tumor cell growth of adult T-cell leukemia/lymphoma. Leuk Res 2014; 38:608-12. [DOI: 10.1016/j.leukres.2014.03.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Revised: 02/28/2014] [Accepted: 03/03/2014] [Indexed: 10/25/2022]
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38
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Kato H, Yamamoto K, Oki Y, Ine S, Taji H, Chihara D, Kagami Y, Seto M, Morishima Y. Erratum: Clinical value of flow cytometric immunophenotypic analysis for minimal residual disease detection in autologous stem-cell products of follicular and mantle cell lymphomas. Leukemia 2013. [DOI: 10.1038/leu.2013.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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39
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matsushita N, Arimura H, Nakamura K, Kagami Y, Shioyama Y, Nakamura Y, Honda H, Hirata H. SU-C-WAB-01: Computerized Production of Statistical Clinical Target Volume Models in Prostate Cancer Radiation Treatment Planning. Med Phys 2013. [DOI: 10.1118/1.4813953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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40
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Kato N, Kinugawa K, Endo M, Kagami Y, Imamura T, Muraoka H, Minatsuki S, Inaba T, Maki H, Shiga T, Hatano M, Yao A, Kyo S, Komuro I, Ono M. Differential Impacts of Implantable Ventricular Assist Device on Quality of Life and Depression in Patients with Heart Failure and Their Caregivers. J Heart Lung Transplant 2013. [DOI: 10.1016/j.healun.2013.01.277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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41
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Nozaki M, Kagami Y, Mitsumori M, Hiraoka M. A Multicenter Investigation of Late Adverse Events in Japanese Women Treated with Breast-conserving Surgery plus Conventional Fractionated Whole-breast Radiation Therapy. Jpn J Clin Oncol 2012; 42:522-7. [DOI: 10.1093/jjco/hys050] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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42
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Chihara D, Kagami Y. [Clinical manifestation, pathologic features and treatment of mantle cell lymphoma]. Nihon Rinsho 2012; 70 Suppl 2:488-496. [PMID: 23134004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Affiliation(s)
- Dai Chihara
- Nagoya University Graduate School of Medicine
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Kato H, Yamamoto K, Taji H, Oki Y, Chihara D, Seto M, Kagami Y, Morishima Y. Interstitial pneumonia after autologous hematopoietic stem cell transplantation in B-cell non-hodgkin lymphoma. Clin Lymphoma Myeloma Leuk 2011; 11:483-9. [PMID: 21978956 DOI: 10.1016/j.clml.2011.06.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2011] [Revised: 06/01/2011] [Accepted: 06/15/2011] [Indexed: 11/25/2022]
Abstract
INTRODUCTION During the past decade, interstitial pneumonia (IP) is one of the newly recognized adverse events regarding rituximab therapy. However, disease characteristics of IP after autologous hematopoietic stem cell transplantation (ASCT) have not been well-described since the introduction of rituximab. PATIENTS AND METHODS We retrospectively analyzed 103 patients with B-cell non-Hodgkin lymphoma undergoing ASCT. A propensity scoring system was applied in our analysis to eliminate potential confounding factors of covariates. RESULTS The total number of patients who developed IP was nine. Five patients developed IP among 57 patients previously treated with rituximab, and four patients developed IP among 46 who were rituximab-naïve. Cumulative incidence of IP was 7.8% at 1 year. Among the patients using rituximab, one patient had IP during the peri-engraftment period (cytomegalovirus infection), three patients had IP between 3 and 12 months (Pneumocystis pneumonia [PCP, n = 1] and unknown cause [n = 2]), and the other one patient had IP 3.3 years after ASCT (unknown cause). Four patients in the rituximab-naïve group developed IP between 3 and 12 months (PCP [n = 1] and unknown cause [n = 3]). All nine patients had symptomatic episodes before IP, three of which died of IP or secondary infections. Patients receiving a total body irradiation conditioning regimen had a higher risk of IP (odds ratio = 3.6, P < .001), whereas the incidence was not affected by rituximab usage (P = .85, Log-rank test). CONCLUSION This study shows that the rituximab usage was not identified as a risk factor of IP and that total body irradiation was the only independent risk factor for IP. Close monitoring is encouraged when symptomatic unexplained episodes are identified during follow-up examinations after ASCT.
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Affiliation(s)
- Harumi Kato
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Chikusa-ku, Nagoya, Japan
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Kagami Y, Morota M, Okamoto H, Mayahara H, Ito Y, Sumi M, Itami J, Akashi S, Hojo T, Kinoshita T. Prospective Trial of Accelerated Partial Breast Irradiation with Once-a-day Treatment in Early Stage Breast Cancer: Report of Short-term Outcome. Int J Radiat Oncol Biol Phys 2011. [DOI: 10.1016/j.ijrobp.2011.06.445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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45
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Mayahara H, Sumi M, Ito Y, Kagami Y, Inaba K, Kuroda Y, Murakami N, Morota M, Shibui S, Itami J. Significant Effect of Chemotherapy on Survival after Whole Brain Radiotherapy for Brain Metastasis. Int J Radiat Oncol Biol Phys 2011. [DOI: 10.1016/j.ijrobp.2011.06.1927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Nagao T, Kinoshita T, Tamura N, Hojo T, Morota M, Kagami Y. Locoregional recurrence risk factor and indications for postmastectomy radiotherapy in Japanese patients with tumors 5 cm or larger. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.27_suppl.127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
127 Background: Locoregional recurrence (LRR) after mastectomy reduces the patient’s quality of life and survival. There is a consensus that postmastectomy radiotherapy (PMRT) helps achieve locoregional control and reduces LRR. However, in patients with large tumors, the question of which variables affect the likelihood of LRR and the role of PMRT has been the subject of substantial controversy. This study investigated what are risk factors for LRR and the efficacy of PMRT in this Japanese patient population. Methods: This study examined 589 cases of invasive breast carcinoma with tumors 5 cm or larger from 1998 to 2008. We divided the study population into 3 groups: patients with negative nodes, 1-3 positive nodes, and ≥4 positive nodes. The relationship between various clinicopathological variables and LRR was examined and the relationship between LRR and PMRT was estimated. Results: During the median follow-up was 44.2 months, 38 (6.5%) patients experienced LRR. In the multivariate analysis, independent predictors of LRR include pectoral invasion in patients with 1-3 positive nodes, and severity lymphatic invasion, estrogen receptor-negative status, and nodal ratio of positive/excised nodes ≥ 0.50 in patients with ≥4 positive nodes. In patients without positive nodes, none of the examined variables were significantly associated with LRR. PMRT did not improve the outcome of the patients at highest risk who had these variables. Conclusions: The efficacy of PMRT in patients with large tumors was not shown. In the context of systemic therapy and adequate lymph node dissection, PMRT by itself had a limited role in providing locoregional control. Due to the very low incidence of LRR observed, PMRT was not necessary for patients with large tumors without lymph node metastasis. The indication for PMRT in patients with metastatic nodes remains controversial.
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Affiliation(s)
- T. Nagao
- National Cancer Center Hospital, Tokyo, Japan
| | | | - N. Tamura
- National Cancer Center Hospital, Tokyo, Japan
| | - T. Hojo
- National Cancer Center Hospital, Tokyo, Japan
| | - M. Morota
- National Cancer Center Hospital, Tokyo, Japan
| | - Y. Kagami
- National Cancer Center Hospital, Tokyo, Japan
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Kato H, Kagami Y, Kodaira T, Oka S, Oki Y, Chihara D, Taji H, Yatabe Y, Nakamura T, Nakamura S, Seto M, Yamamoto K, Morishima Y. Nodal relapse after Helicobacter pylori eradication in a patient with primary localized gastric mucosa-associated lymphoid tissue lymphoma. Am J Gastroenterol 2011; 106:549-51. [PMID: 21378774 DOI: 10.1038/ajg.2010.457] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Ng SB, Selvarajan V, Huang G, Zhou J, Feldman AL, Law M, Kwong YL, Shimizu N, Kagami Y, Aozasa K, Salto-Tellez M, Chng WJ. Activated oncogenic pathways and therapeutic targets in extranodal nasal-type NK/T cell lymphoma revealed by gene expression profiling. J Pathol 2011; 223:496-510. [DOI: 10.1002/path.2823] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2010] [Revised: 11/03/2010] [Accepted: 11/04/2010] [Indexed: 11/10/2022]
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Miyazaki K, Yamaguchi M, Suzuki R, Kobayashi Y, Maeshima AM, Niitsu N, Ennishi D, Tamaru JI, Ishizawa K, Kashimura M, Kagami Y, Sunami K, Yamane H, Nishikori M, Kosugi H, Yujiri T, Hyo R, Katayama N, Kinoshita T, Nakamura S. CD5-positive diffuse large B-cell lymphoma: a retrospective study in 337 patients treated by chemotherapy with or without rituximab. Ann Oncol 2011; 22:1601-1607. [PMID: 21199885 DOI: 10.1093/annonc/mdq627] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND CD5-positive (CD5+) diffuse large B-cell lymphoma (DLBCL) shows poor prognosis and frequent central nervous system (CNS) relapses under anthracycline-containing chemotherapy. The aim of this study was to determine the prognosis and CNS relapse incidence of CD5+ DLBCL in the rituximab era. PATIENTS AND METHODS We analyzed 337 patients with CD5+ DLBCL who received chemotherapy with (R-chemotherapy group; n = 184) or without (chemotherapy group; n = 153) rituximab. RESULTS No significant difference was found in clinical background comparisons between the two groups. In the R-chemotherapy group, 60% of the patients were older than 65 years at diagnosis. Both the complete response rate and overall survival (OS) were significantly better in the R-chemotherapy group (P = 0.0003 and P = 0.002, respectively). Multivariate analysis confirmed that chemotherapy without rituximab was associated with unfavorable OS. However, the probability of CNS relapse did not differ between the two groups (P = 0.89). The CNS relapse was strongly associated with short OS (P < 0.0001). In the R-chemotherapy group, 83% of patients who experienced CNS relapse had parenchymal disease. CONCLUSIONS Our results indicate that rituximab improves the OS of patients with CD5+ DLBCL but does not decrease the CNS relapse rate. More effective treatments with CNS prophylaxis are needed for CD5+ DLBCL patients.
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Affiliation(s)
- K Miyazaki
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu
| | - M Yamaguchi
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu.
| | - R Suzuki
- Department of HSCT Data Management and Biostatistics, Nagoya University Graduate School of Medicine, Nagoya
| | - Y Kobayashi
- Hematology and Stem Cell Transplantation Division
| | - A M Maeshima
- Clinical Laboratory Division, National Cancer Center Hospital, Tokyo
| | - N Niitsu
- Department of Hematology, International Medical Center, Saitama Medical University, Hidaka
| | - D Ennishi
- Department of Medical Oncology, Cancer Institute Hospital, Tokyo
| | - J-I Tamaru
- Department of Pathology, Saitama Medical Center, Saitama Medical University, Kawagoe
| | - K Ishizawa
- Department of Hematology and Rheumatology, Tohoku University Hospital, Sendai
| | - M Kashimura
- Department of Hematology, Matsudo City Hospital, Matsudo
| | - Y Kagami
- Department of Hematology and Cell Therapy, Aichi Cancer Center Hospital, Nagoya
| | - K Sunami
- Department of Hematology, National Hospital Organization Okayama Medical Center, Okayama
| | - H Yamane
- Division of Clinical Oncology, Sumitomo-Besshi Hospital Cancer Center, Niihama
| | - M Nishikori
- Department of Hematology and Oncology, Kyoto University, Kyoto
| | - H Kosugi
- Department of Hematology, Ogaki Municipal Hospital, Ogaki
| | - T Yujiri
- Department of Hematology, Yamaguchi University, Yamaguchi
| | - R Hyo
- Department of HSCT Data Management and Biostatistics, Nagoya University Graduate School of Medicine, Nagoya
| | - N Katayama
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Tsu
| | | | - S Nakamura
- Pathology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Ogura M, Itoh K, Kinoshita T, Fukuda H, Takenaka T, Ohtsu T, Kagami Y, Tobinai K, Okamoto M, Asaoku H, Sasaki T, Mikuni C, Hirano M, Chou T, Ohnishi K, Ohno H, Nasu K, Okabe K, Ikeda S, Nakamura S, Hotta T, Shimoyama M. Phase II study of ABVd therapy for newly diagnosed clinical stage II-IV Hodgkin lymphoma: Japan Clinical Oncology Group study (JCOG 9305). Int J Hematol 2010; 92:713-24. [PMID: 21076995 DOI: 10.1007/s12185-010-0712-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2010] [Revised: 10/18/2010] [Accepted: 10/19/2010] [Indexed: 12/01/2022]
Abstract
Although ABVD (doxorubicin, bleomycin, vinblastine and dacarbazine) therapy has been regarded as a standard of care for advanced-stage Hodgkin lymphoma (HL) since 1992, there has been no prospective data of ABVD therapy in Japan. To investigate the efficacy and safety of ABVd therapy with the lower dose of dacarbazine (250 mg/m(2)) in patients with newly diagnosed stage II-IV HL, Lymphoma Study Group of Japan Clinical Oncology Group conducted a phase II study. The primary endpoints were complete response rate (%CR) and progression-free survival (PFS). A total of 128 patients with age less than 70 years were enrolled and received 6-8 cycles of ABVd followed by radiation to initial bulky mass. The %CR in 118 eligible patients was 81.4% [95% confidence interval (CI) 73.1-87.9%]. Major toxicity was grade 4 neutropenia (45.3%). Grade 3 nausea/vomiting was the most frequent non-hematological toxicity (10.9%). Transient grade 4 constipation, infection (abscess), hypoxemia and hyperbilirubinemia were observed in 4 patients. No treatment-related death was observed. PFS and overall survival at 5 years were 78.4% (95% CI 70.9-85.9%) and 91.3% (95% CI 86.1-96.5%), respectively. In conclusion, ABVd is effective in Japanese patients with stage II-IV HL with acceptable toxicities (UMIN-CTR Number: C000000092).
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Affiliation(s)
- Michinori Ogura
- Department of Hematology and Chemotherapy, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya 464-8681, Japan.
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