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Hirose N, Fujisawa S, Sakuma T, Matsumura A, Miyashita K, Nakajima Y, Nakajima H. [Successful child delivery in treatment-free remission of chronic myeloid leukemia after discontinuation of dasatinib]. Rinsho Ketsueki 2022; 63:114-116. [PMID: 35264501 DOI: 10.11406/rinketsu.63.114] [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] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
A 21-year-old woman was diagnosed with chronic myeloid leukemia in March 2014. The patient and her family did not wish to freeze eggs before dasatinib initiation. After 66 months of oral dasatinib administration and 40 months of MR4.5 maintenance, the patient requested to discontinue dasatinib due to a desire to conceive. MR4.5 maintenance was continued, and she achieved spontaneous pregnancy 6 months after dasatinib discontinuation. The patient gave birth to a normal baby 13 months later and was on MR4.5 maintenance 21 months after dasatinib discontinuation.
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Affiliation(s)
- Natsuki Hirose
- Department of Hematology, Yokohama City University Medical Center
| | - Shin Fujisawa
- Department of Hematology, Yokohama City University Medical Center
| | - Takayuki Sakuma
- Department of Hematology, Yokohama City University Medical Center
| | - Ayako Matsumura
- Department of Hematology, Yokohama City University Medical Center
| | - Kazuho Miyashita
- Department of Hematology, Yokohama City University Medical Center
| | - Yuki Nakajima
- Department of Hematology, Yokohama City University Medical Center
| | - Hideaki Nakajima
- Yokohama City University School of Medicine, Department of Hematology, Immunology and Infectious Diseases
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2
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Yamauchi N, Maruyama D, Choi I, Atsuta Y, Sakai R, Miyashita K, Moriuchi Y, Tsujimura H, Kubota N, Yamamoto G, Igarashi T, Izutsu K, Yoshida S, Kojima K, Uchida T, Inoue Y, Tsukamoto N, Ohtsuka E, Suzuki S, Inaguma Y, Ichikawa S, Gomyo H, Ushijima Y, Nosaka K, Kurata M, Tanaka Y, Ueda R, Mizokami M, Kusumoto S. Prophylactic antiviral therapy for hepatitis B virus surface antigen-positive patients with diffuse large B-cell lymphoma treated with rituximab-containing chemotherapy. Cancer Sci 2021; 112:1943-1954. [PMID: 33576088 PMCID: PMC8088933 DOI: 10.1111/cas.14846] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [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: 11/24/2020] [Revised: 02/08/2021] [Accepted: 02/09/2021] [Indexed: 12/15/2022] Open
Abstract
We conducted a nationwide retrospective analysis of 116 hepatitis B virus (HBV) surface antigen (HBsAg)‐positive patients with diffuse large B‐cell lymphoma (DLBCL) and 278 HBsAg‐negative patients with DLBCL, as a control cohort, who received rituximab‐containing regimens as an induction chemotherapy at 30 Japanese medical centers between January 2004 and December 2014. Hepatitis was defined as an absolute serum alanine aminotransferase (ALT) level of ≥100 U/L. HBV reactivation‐related hepatitis was defined as hepatitis with an absolute serum HBV DNA level of ≥3.3 log IU/mL or an absolute increase of ≥2 log compared with the baseline value. HBsAg‐positive patients were divided into three groups based on anti–HBV prophylactic therapy: no nucleos(t)ide analogue (non–NA, n = 9), lamivudine (LAM, n = 20), and entecavir (ETV, n = 87). The 4‐year cumulative incidence (CI) of hepatitis in HBsAg‐positive and HBsAg‐negative patients was 21.1% and 14.6% (P = .081), respectively. The 4‐year CI of HBV reactivation‐related hepatitis was higher in HBsAg‐positive patients than in HBsAg‐negative patients (8.0% vs 0.4%; P < .001). Among HBsAg‐positive patients, the 4‐year CI of HBV reactivation‐related hepatitis was the highest in the non–NA group (33.3%), followed by the LAM (15.0%) and ETV (3.8%) groups (P < .001). Of note, 3 non–NA patients (33%) and 1 LAM patient (5%) (but no ETV patients) died due to HBV hepatitis. Based on Cox multivariate analysis, HBsAg positivity was not associated with poor overall survival. Prophylactic use of ETV would reduce the occurrence of HBV reactivation‐related hepatitis and mortality in HBsAg‐positive DLBCL patients receiving rituximab‐containing chemotherapy.
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Affiliation(s)
- Nobuhiko Yamauchi
- Department of Hematology, National Cancer Center East Hospital, Kashiwa, Japan
| | - Dai Maruyama
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Ilseung Choi
- Department of Hematology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan
| | - Rika Sakai
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Kazuho Miyashita
- Department of Hematology, Yokohama City University Medical Center, Yokohama, Japan
| | | | - Hideki Tsujimura
- Division of Hematology-Oncology, Chiba Cancer Center, Chiba, Japan
| | - Nobuko Kubota
- Department of Hematology, Saitama Cancer Center, Saitama, Japan
| | - Go Yamamoto
- Department of Hematology, Toranomon Hospital, Tokyo, Japan
| | - Tadahiko Igarashi
- Department of Hematology, Gunma Prefectural Cancer Center, Gunma, Japan
| | - Koji Izutsu
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Shinichiro Yoshida
- Department of Hematology, National Hospital Organization Nagasaki Medical Center, Ohmura, Japan
| | - Kensuke Kojima
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University, Saga, Japan
| | - Toshiki Uchida
- Department of Hematology and Oncology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
| | - Yoshiko Inoue
- Department of Hematology, National Hospital Organization Kumamoto Medical Center, Kumamoto, Japan
| | | | - Eiichi Ohtsuka
- Department of Hematology, Oita prefectural Hospital, Oita, Japan
| | - Sachiko Suzuki
- Department of Hematology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan
| | - Yoko Inaguma
- Division of Hematology, Fujita Health University, Toyoake, Japan
| | - Satoshi Ichikawa
- Hematology and Rheumatology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hiroshi Gomyo
- Division of Hematology, Hyogo Cancer Center, Akashi, Japan
| | - Yoko Ushijima
- Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kisato Nosaka
- Department of Hematology, Kumamoto University Hospital, Kumamoto, Japan
| | - Mio Kurata
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan
| | - Yasuhito Tanaka
- Department of Virology and Liver unit, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.,Department of Gastroenterology and Hepatology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Ryuzo Ueda
- Department of Tumor Immunology, Aichi Medical University School of Medicine, Nagakute, Japan
| | - Masashi Mizokami
- Genome Medical Sciences Project, National Center for Global Health and Medicine, Ichikawa, Japan
| | - Shigeru Kusumoto
- Department of Hematology and Oncology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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3
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Takahashi H, Sakai R, Sakuma T, Matsumura A, Miyashita K, Ishii Y, Nakajima Y, Numata A, Hattori Y, Miyazaki T, Hashimoto C, Koharazawa H, Takemura S, Taguchi J, Fujimaki K, Fujita H, Nakajima H. Comparison of Clinical Features Between Primary and Secondary Breast Diffuse Large B Cell Lymphoma: A Yokohama Cooperative Study Group for Hematology Multicenter Retrospective Study. Indian J Hematol Blood Transfus 2021; 37:60-66. [PMID: 33707836 DOI: 10.1007/s12288-020-01307-7] [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: 03/13/2020] [Accepted: 06/11/2020] [Indexed: 11/25/2022] Open
Abstract
We performed a retrospective analysis of DLBCL with breast involvement to compare the prognosis of primary breast lymphoma (PBL) to secondary breast lymphoma (SBL; especially in limited stage cases). We retrospectively reviewed records of 25 diffuse large B-cell lymphoma (DLBCL) patients with breast involvement who received chemotherapy between January 2000 and August 2012. We compared clinical features and prognosis among patients with PBL (n = 11), limited stage SBL (LSBL; n = 6), and advanced stage SBL (ASBL, n = 8). The PBL group had significantly lesser patients with breast tumours (BTs) > 5 cm than the SBL group (P = 0.02). After a median follow-up of 71.3 months, we observed significantly better 5-year overall survival (OS) in the PBL group (90.0%) than in the LSBL (33.3%, P = 0.01) group, but not for progression-free survival (PFS). Patients with BT > 5 cm had worse OS (P = 0.01) and PFS (P = 0.04) than those with BT ≤ 5 cm. PBL had a better prognosis than SBL among limited stage DLBCL.
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Affiliation(s)
- Hiroyuki Takahashi
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, 2-3-2, Nakao, Asahi-ward, Yokohama, 241-8515 Kanagawa Japan
| | - Rika Sakai
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, 2-3-2, Nakao, Asahi-ward, Yokohama, 241-8515 Kanagawa Japan
| | - Takayuki Sakuma
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, 2-3-2, Nakao, Asahi-ward, Yokohama, 241-8515 Kanagawa Japan
| | - Ayako Matsumura
- Department of Hematology and Medical Oncology, Kanagawa Cancer Center, 2-3-2, Nakao, Asahi-ward, Yokohama, 241-8515 Kanagawa Japan
| | - Kazuho Miyashita
- Department of Hematology, Yokohama City University Medical Center, Yokohama, Kanagawa Japan
| | - Yoshimi Ishii
- Department of Hematology, Yokohama City University Medical Center, Yokohama, Kanagawa Japan
| | - Yuki Nakajima
- Department of Hematology, Yokohama City University Medical Center, Yokohama, Kanagawa Japan
| | - Ayumi Numata
- Department of Hematology, Yokohama City University Medical Center, Yokohama, Kanagawa Japan
| | - Yukako Hattori
- Department of Hematology/Oncology, Yamato Municipal Hospital, Yamato, Kanagawa Japan
| | - Takuya Miyazaki
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Yokohama, Kanagawa Japan
| | - Chizuko Hashimoto
- Department of Hematology/Oncology, Yamato Municipal Hospital, Yamato, Kanagawa Japan
| | | | - Sachiya Takemura
- Department of Internal Medicine, Yokohama Ekisakai Hospital, Yokohama, Kanagawa Japan
| | - Jun Taguchi
- Department of Hematology, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | | | - Hiroyuki Fujita
- Department of Hematology, Saiseikai Yokohama Nanbu Hospital, Yokohama, Kanagawa Japan
| | - Hideaki Nakajima
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Yokohama, Kanagawa Japan
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4
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Ando T, Ito K, Yuki S, Saito R, Nakano S, Nakatsumi H, Kawamoto Y, Dazai M, Miyashita K, Hatanaka K, Harada K, Miyagishima T, Hisai H, Ishiguro A, Ueda A, Kato T, Sasaki T, Shindo Y, Yokota I, Takagi R, Sakata Y, Komatsu Y. P-98 HGCSG1902: Multicenter, prospective, observational study for cases with dysgeusia caused by chemotherapy for gastrointestinal cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.04.180] [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] Open
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5
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Asada H, Nakamura-Nishimura Y, Miyagawa F, Miyashita K, Ommori R, Azukizawa H. 480 The characteristics of patients with persistent HHV-6 infection after drug-induced hypersensitivity syndrome/drug reaction with eosinophilia and systemic symptoms (DIHS/DRESS). J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.556] [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]
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6
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Ando T, Fujisawa S, Teshigawara H, Ogusa E, Ishii Y, Miyashita K, Motohashi K, Miyazaki T, Tachibana T, Hagihara M, Matsumoto K, Tanaka M, Hashimoto C, Koharazawa H, Fujimaki K, Taguchi J, Fujita H, Kanamori H, Yamazaki E, Nakajima H. Impact of treatment-related weight changes from diagnosis to hematopoietic stem-cell transplantation on clinical outcome of acute myeloid leukemia. Int J Hematol 2019; 109:673-683. [PMID: 30963469 DOI: 10.1007/s12185-019-02647-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [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: 11/17/2018] [Revised: 03/31/2019] [Accepted: 04/02/2019] [Indexed: 01/22/2023]
Abstract
We hypothesized that treatment-related weight loss is associated with worse outcomes following HSCT. Overall, 184 patients with AML who underwent induction therapy were classified according to d-BMI (BMI at transplant minus BMI at diagnosis) (kg/m2) as < -2, - 2 to + 2, and > + 2. At 1 year, OS was 67.9% (95% CI, 60.7-74.2), DFS was 64.1% (95% CI, 56.7-70.6), and GRFS was 40.2% (95% CI, 33.1-47.2). For d-BMI groups < - 2, - 2 to + 2, and > + 2, GRFS at 1 year was 16.1% (95% CI, 5.1-31.4), 45.4% (95% CI, 36.4-53.7), and 41.7% (95% CI, 22.2-60.1), respectively (P = 0.0067). Multivariate analysis showed that both worse OS (HR, 1.78; 95% CI, 1.02-3.14; P = 0.007) and GRFS (HR, 2.34; 95% CI, 1.26-4.35; P = 0.007) were associated with reduced BMI (d-BMI < - 2). Treatment-related weight reduction in AML was associated with poor outcome after HSCT.
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Affiliation(s)
- Taiki Ando
- Department of Stem Cell and Immune Regulation, Graduate School of Medicine, Yokohama City University, Yokohama, Japan. .,Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan.
| | - Shin Fujisawa
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan
| | - Haruka Teshigawara
- Department of Stem Cell and Immune Regulation, Graduate School of Medicine, Yokohama City University, Yokohama, Japan.,Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan
| | - Eriko Ogusa
- Department of Stem Cell and Immune Regulation, Graduate School of Medicine, Yokohama City University, Yokohama, Japan.,Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan
| | - Yoshimi Ishii
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan
| | - Kazuho Miyashita
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan
| | - Kenji Motohashi
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, Kanagawa, Japan
| | - Takuya Miyazaki
- Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan
| | | | - Maki Hagihara
- Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan
| | - Kenji Matsumoto
- Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan
| | - Masatsugu Tanaka
- Department of Hematology, Kanagawa Cancer Center, Yokohama, Japan
| | - Chizuko Hashimoto
- Department of Hematology/Oncology, Yamato Municipal Hospital, Yamato, Japan
| | | | | | - Jun Taguchi
- Department of Hematology, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Hiroyuki Fujita
- Department of Hematology, Saiseikai Yokohama Nanbu Hospital, Yokohama, Japan
| | - Heiwa Kanamori
- Department of Hematology, Kanagawa Cancer Center, Yokohama, Japan
| | - Etsuko Yamazaki
- Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan.,Clinical Laboratory Department, Yokohama City University Hospital, Yokohama, Japan
| | - Hideaki Nakajima
- Department of Stem Cell and Immune Regulation, Graduate School of Medicine, Yokohama City University, Yokohama, Japan.,Department of Hematology and Clinical Immunology, School of Medicine, Yokohama City University, Yokohama, Japan
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7
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Yuki S, Komatsu Y, Kawamoto Y, Nakatsumi H, Takahashi N, Shichinohe T, Okuda H, Ishiguro A, Harada K, Iwanaga I, Hatanaka K, Oomori K, Nakamura M, Senmaru N, Iwai K, Koike M, Shinohara T, Miyashita K, Ito Y, Taketomi A, Hirano S, Sakamoto N. NORTH/HGCSG1003: A phase II study evaluating the safety and efficacy of FOLFOX as adjuvant chemotherapy for patients with stage III colon cancer: Comparison with medical oncologists and surgeons. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.222] [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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8
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Nakamura-Nishimura Y, Miyagawa F, Miyashita K, Ommori R, Azukizawa H, Asada H. 561 Serum thymus and activation-regulated chemokine (TARC) is a useful marker for assessing the clinical and immunological condition of DRESS/DIHS patients. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.569] [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: 10/17/2022]
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9
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Nakamura-Nishimura Y, Miyagawa F, Miyashita K, Ommori R, Azukizawa H, Asada H. Serum thymus and activation-regulated chemokine is associated with the severity of drug reaction with eosinophilia and systemic symptoms/drug-induced hypersensitivity syndrome. Br J Dermatol 2018; 178:1430-1432. [PMID: 29150836 DOI: 10.1111/bjd.16132] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Y Nakamura-Nishimura
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - F Miyagawa
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - K Miyashita
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - R Ommori
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - H Azukizawa
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - H Asada
- Department of Dermatology, Nara Medical University School of Medicine, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
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Kawashima N, Matsuhashi M, Hamano T, Nagami K, Iijima M, Isogai M, Komachi M, Furukado T, Kumon A, Miyashita K, Sato A, Hasegawa K. Gait improvement and rehabilitation of Parkinson's disease using Honda Walking Assist. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1024] [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: 10/18/2022]
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11
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Miyashita K, Miyagawa F, Ommori R, Nakamura Y, Azukizawa H, Asada H. 445 HHV-6-derived microRNAs in the serum/PBMC of DIHS/DRESS patients. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.641] [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: 12/01/2022]
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12
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Miyashita K, Sabit H. P10.20 Retrospective analyses of clinical characteristics of diffuse midline glioma. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox036.338] [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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13
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Kono M, Arakawa Y, Mineharu Y, Ohka F, Kinoshita M, Nakae S, Miyashita K, Iuchi T, Hirose Y, Natsume A, Nakada M, Sasaki H. P09.50 Phase I trial of temozolomide plus bevacizumab for newly diagnosed high-grade gliomas in the elderly: Interim report. Neuro Oncol 2017. [DOI: 10.1093/neuonc/nox036.306] [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: 11/13/2022] Open
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14
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Sasaki T, Yuki S, Kawamoto Y, Harada K, Meguro T, Miyagishima T, Nakamura M, Sato A, Iwanaga I, Tateyama M, Hatanaka K, Eto K, Okuda H, Muto O, Abe M, Oba A, Kato S, Miyashita K, Sakata Y, Komatsu Y. 190P Observational cohort study of 1st line bevacizumab combined with chemotherapy in metastatic colorectal cancer (HGCSG0802): Sub-group analysis by the Glasgow Prognostic Score (GPS). Ann Oncol 2016. [DOI: 10.1016/s0923-7534(21)00348-3] [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: 10/22/2022] Open
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15
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Sasaki T, Yuki S, Kawamoto Y, Harada K, Meguro T, Miyagishima T, Nakamura M, Sato A, Iwanaga I, Tateyama M, Hatanaka K, Eto K, Okuda H, Muto O, Abe M, Oba A, Kato S, Miyashita K, Sakata Y, Komatsu Y. 190P Observational cohort study of 1st line bevacizumab combined with chemotherapy in metastatic colorectal cancer (HGCSG0802): Sub-group analysis by the Glasgow Prognostic Score (GPS). Ann Oncol 2016. [DOI: 10.1093/annonc/mdw581.023] [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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16
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Nakajima K, Usui S, Shinohata R, Miyashita K, Imamura S, Kobayashi J, Machida T, Sumino H, Murakami M. Most of the hepatic triglyceride lipase (HTGL) is bound to apoE-rich HDL in post-heparin plasma. Atherosclerosis 2016. [DOI: 10.1016/j.atherosclerosis.2016.07.563] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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17
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Tomita N, Suzuki T, Miyashita K, Yamamoto W, Motohashi K, Tachibana T, Takasaki H, Kawasaki R, Hagihara M, Hashimoto C, Takemura S, Koharazawa H, Yamazaki E, Taguchi J, Fujimaki K, Fujita H, Sakai R, Fujisawa S, Motomura S, Kawamoto K, Sone H, Takizawa J. The SIL index is a simple and objective prognostic indicator in diffuse large B-cell lymphoma. Leuk Lymphoma 2016; 57:2763-2770. [DOI: 10.1080/10428194.2016.1195498] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [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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18
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Miyagishima T, Yuki S, Nakatsumi H, Kawamoto Y, Muranaka T, Sawada K, Kobayashi Y, Sasaki T, Nakamura M, Sato A, Iwanaga I, Tateyama M, Hatanaka K, Eto K, Okuda H, Muto O, Abe M, Oba A, Kato S, Miyashita K, Sakata Y, Komatsu Y. P-152 Observational Cohort Study of 1st line Bevacizumab Combined with Chemotherapy in Metastatic Colorectal Cancer (HGCSG0802): Sub-group Analysis by the Glasgow Prognostic Score (GPS). Ann Oncol 2016. [DOI: 10.1093/annonc/mdw199.146] [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: 11/12/2022] Open
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19
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Miyazaki T, Abe N, Yamazaki E, Koyama S, Miyashita K, Takahashi H, Nakajima Y, Tachibana T, Kamijo A, Tomita N, Ishigastubo Y. [Successful induction therapy for acute myeloid leukemia complicated with brain hemorrhage and hyperleukocytosis]. Rinsho Ketsueki 2016; 57:180-185. [PMID: 26935637 DOI: 10.11406/rinketsu.57.180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Adequate management of hyperleukocytosis in patients with acute myeloid leukemia (AML) is essential for the prevention of life-threatening complications related to leukostasis and tumor lysis syndrome, but the optimal therapeutic strategy remains unclear. We report a 15-year-old girl with newly diagnosed AML who had extreme hyperleukocytosis (leukocyte count at diagnosis, 733,000/μl) leading to a brain hemorrhage. She was initially treated with hydroxyurea, but presented with brain hemorrhage due to leukostasis and underwent leukapheresis emergently with intensive care and mechanical ventilation. Full-dose standard induction chemotherapy was initiated after achieving gradual cytoreduction (leukocyte count, 465,000/μl) within five days after the initiation of therapy with hydroxyurea and leukapheresis. These treatments were successful and she experienced no complications. The patient ultimately recovered fully and was discharged with complete remission of AML. Although the effects of hydroxyurea and leukapheresis in the setting of hyperleukocytosis are still controversial, these initial treatments may contribute to successful bridging therapy followed by subsequent induction chemotherapy, especially in AML cases with extreme hyperleukocytosis or life-threatening leukostasis.
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Affiliation(s)
- Takuya Miyazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine
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Fujimaki K, Miyashita K, Kawasaki R, Tomita N. Efficacy and safety of a 5-day regimen of azacitidine for patients with high-risk myelodysplastic syndromes. Eur J Haematol 2016; 97:228-31. [DOI: 10.1111/ejh.12709] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2015] [Indexed: 11/30/2022]
Affiliation(s)
| | - Kazuho Miyashita
- Department of Hematology; Fujisawa City Hospital; Fujisawa Japan
| | - Rika Kawasaki
- Department of Hematology; Fujisawa City Hospital; Fujisawa Japan
| | - Naoto Tomita
- Department of Internal Medicine and Clinical Immunology; Yokohama City University Graduate School of Medicine; Yokohama Japan
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Komatsu Y, Yuki S, Nakatsumi H, Sawada K, Hatanaka K, Kato T, Meguro T, Nakamura M, Iwanaga I, Uebayashi M, Tateyama M, Eto K, Kudo M, Kato K, Okuda H, Sogabe S, Miyagishima T, Miyashita K, Sakamoto N, Sakata Y. 172P Updated analysis: observational cohort study of 1st line bevacizumab combined with chemotherapy in metastatic colorectal cancer (HGCSG0802): Comparison of infusional FU/oxaliplatin (OX) + BV and oral FU/OX + BV. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv523.33] [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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22
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Nakatsumi H, Yuki S, Kawamoto Y, Muranaka T, Hatanaka K, Kato T, Meguro T, Nakamura M, Iwanaga I, Uebayashi M, Tateyama M, Eto K, Kudo M, Kato S, Okuda H, Sogabe S, Miyashita K, Sakata Y, Sakamoto N, Komatsu Y. 2092 Updated analysis: Observational cohort study of 1st line bevacizumab combined with chemotherapy in metastatic colorectal cancer (HGCSG0802): Comparison of infusional FU/oxaliplatin(OX)+BV and oral FU/OX+BV. Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31014-0] [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: 11/26/2022]
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23
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Miyashita K, Tomita N, Taguri M, Suzuki T, Ishiyama Y, Ishii Y, Nakajima Y, Numata A, Hattori Y, Yamamoto W, Miyazaki T, Tachibana T, Takasaki H, Matsumoto K, Hashimoto C, Takemura S, Yamazaki E, Fujimaki K, Sakai R, Motomura S, Ishigatsubo Y. Beta-2 microglobulin is a strong prognostic factor in patients with DLBCL receiving R-CHOP therapy. Leuk Res 2015; 39:S0145-2126(15)30368-4. [PMID: 26350140 DOI: 10.1016/j.leukres.2015.08.016] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [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: 06/20/2015] [Revised: 08/22/2015] [Accepted: 08/25/2015] [Indexed: 11/19/2022]
Abstract
Useful prognostic markers for patients with diffuse large B cell lymphoma (DLBCL) have been reported. To identify which biomarker best predicts the prognosis of patients with DLBCL, we performed a retrospective study that included 319 DLBCL patients who had received rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) therapy between 2003 and 2012. We assessed the prognostic significance of six biomarkers [lactate dehydrogenase, soluble interleukin-2 receptor, thymidine kinase activity, beta-2 microglobulin (B2M), C-reactive protein, and ferritin] and representative clinical characteristics using progression-free survival (PFS) as the endpoint. The study group included 181 men and 138 women with a median age of 63 years (range, 22-89 years). In a multivariate analysis, the serum B2M level most strongly correlated with PFS (hazard ratio, 2.11; P=0.04). In a univariate analysis, patients with serum B2M levels >1.75μg/mL (n=210) had a worse 3-year PFS rate (71.2%) than those with B2M levels <1.75μg/mL (n=109; 90.0%). Therefore, serum B2M level at the time of diagnosis is a useful prognostic indicator in DLBCL patients receiving R-CHOP.
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Affiliation(s)
- Kazuho Miyashita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Naoto Tomita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan.
| | - Masataka Taguri
- Department of Biostatistics and Epidemiology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Taisei Suzuki
- Department of Hematology, Yokosuka City Hospital, 1-3-2 Nagasaka, Yokosuka 240-0195, Japan
| | - Yasufumi Ishiyama
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Yoshimi Ishii
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Yuki Nakajima
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Ayumi Numata
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Yukako Hattori
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Wataru Yamamoto
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Takuya Miyazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Takayoshi Tachibana
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Hirotaka Takasaki
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Kenji Matsumoto
- Department of Hematology, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
| | - Chizuko Hashimoto
- Department of Hematology/Oncology, Yamato Municipal Hospital, 8-3-6 Fukaminishi, Yamato 242-8602, Japan
| | - Sachiya Takemura
- Department of Internal Medicine, Yokohama Ekisaikai Hospital, 1-2 Yamada-cho, Naka-ku, Yokohama 231-0036, Japan
| | - Etsuko Yamazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
| | - Katsumichi Fujimaki
- Department of Hematology/Immunology, Fujisawa City Hospital, 2-6-1 Fujisawa, Fujisawa 251-8550, Japan
| | - Rika Sakai
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Shigeki Motomura
- Department of Medical Oncology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi-ku, Yokohama 241-8515, Japan
| | - Yoshiaki Ishigatsubo
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan
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Iwanaga I, Yuki S, Fukushima H, Takahashi N, Shichinohe T, Kusumi T, Nakamura F, Sogabe S, Hatanaka K, Oomori K, Misawa K, Senmaru N, Iwai K, Shinohara T, Koike M, Miyashita K, Amano T, Ito Y, Sakamoto N, Taketomi A, Hirano S, Komatsu Y. P-249 Safety analysis of FOLFOX as adjuvant chemotherapy for stage III colon cancer in phase II study (NORTH/HGCSG1003) - an analysis of surgeons vs oncologists. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv233.246] [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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25
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Tokuda M, Fujisawa M, Miyashita K, Kawakami Y, Morimoto-Yamashita Y, Torii M. Involvement of TRPV1 and AQP2 in hypertonic stress by xylitol in odontoblast cells. Connect Tissue Res 2015; 56:44-9. [PMID: 25372661 DOI: 10.3109/03008207.2014.984804] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
AIM To examine the responses of mouse odontoblast-lineage cell line (OLC) cultures to xylitol-induced hypertonic stress. METHODOLOGY OLCs were treated with xylitol, sucrose, sorbitol, mannitol, arabinose and lyxose. Cell viability was evaluated using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium assay. The expression of transient receptor potential vanilloids (TRPV) 1, 3 and 4 was detected using a reverse transcriptase-polymerase chain reaction (RT-PCR) assay. The expression of aquaporin (AQP) 2 was detected using immunofluorescence and Western blotting analysis. The expression of interleukin-6 (IL-6) under xylitol-induced hypertonic stress was assessed using an enzyme-linked immunosorbent assay (ELISA). Small interfering ribonucleic acid (siRNA) for AQP-2 was used to inhibition assay. RESULTS Xylitol-induced hypertonic stress did not decrease OLC viability, unlike the other sugars tested. OLCs expressed TRPV1, 3 and 4 as well as AQP2. Xylitol inhibited lipopolysaccharide (LPS)-induced IL-6 expression after 3 h of hypertonic stress. TRPV1 mRNA expression was upregulated by xylitol. Costimulation with HgCl2 (AQP inhibitor) and Ruthenium red (TRPV1 inhibitor) decreased cell viability with xylitol stimulation. OLCs treated with siRNA against TRPV1 exhibited decreased cell viability with xylitol stimulation. CONCLUSION OLCs have high-cell viability under xylitol-induced hypertonic stress, which may be associated with TRPV1 and AQP2 expressions.
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Affiliation(s)
- M Tokuda
- Department of Restorative Dentistry and Endodontology, Kagoshima University Graduate School of Medical and Dental Sciences , Kagoshima , Japan
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Nakajima Y, Tomita N, Itabashi M, Miyashita K, Watanabe R, Miyazaki T, Tachibana T, Takasaki H, Kawasaki R, Tanaka M, Hashimoto C, Yamazaki E, Taguchi J, Fujimaki K, Sakai R, Fujita H, Fujisawa S, Harano H, Motomura S, Ishigatsubo Y. Analysis of outcomes in patients with supra-diaphragmatic vs infra-diaphragmatic diffuse large B cell lymphoma treated with R-CHOP therapy. Leuk Res 2014; 39:198-203. [PMID: 25541027 DOI: 10.1016/j.leukres.2014.11.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 11/24/2014] [Accepted: 11/29/2014] [Indexed: 10/24/2022]
Abstract
The prognostic implications of infra-diaphragmatic (InD) versus supra-diaphragmatic (SpD) primary lesions in limited-stage diffuse large B-cell lymphoma (DLBCL) remains unknown. This retrospective study aimed to assess the prognostic impact of spD and InD lesions as well as presence of gastrointestinal (GI) involvements in adults with limited-stage DLBCL. We analyzed data from 178 patients with limited-stage DLBCL who were treated with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone therapy at 7 institutions of the Yokohama City University Hematology Group between 2003 and 2009. The median age was 63 years (range, 18-80 years). The primary sites were SpD in 109 patients, and InD in 69. No statistical differences in progression-free survival (PFS) or overall survival (OS) were observed between patients with SpD lesions and those with InD lesions. However, when patients with SpD lesions, InD lesions with (n=35), and without (n=34) GI involvement were compared, the presence of GI lesions was associated with favorable PFS. The multivariate analysis revealed that SpD or InD localization had no independent effect on PFS or OS, whereas the presence of GI lesions was correlated with favorable PFS (P=0.024, HR 0.09).
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Affiliation(s)
- Yuki Nakajima
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan.
| | - Naoto Tomita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
| | - Megumi Itabashi
- Department of Hematology, Yokohama City University, Medical Center, Yokohama, Japan
| | - Kazuho Miyashita
- Department of Hematology/Immunology, Fujisawa City Hospital, Fujisawa, Japan
| | - Reina Watanabe
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Takuya Miyazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
| | - Takayoshi Tachibana
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
| | - Hirotaka Takasaki
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Rika Kawasaki
- Department of Hematology/Immunology, Fujisawa City Hospital, Fujisawa, Japan
| | - Masatsugu Tanaka
- Department of Hematology, Yokohama City University, Medical Center, Yokohama, Japan
| | - Chizuko Hashimoto
- Department of Hematology/Oncology, Yamato Municipal Hospital, Yamato, Japan
| | - Etsuko Yamazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
| | - Jun Taguchi
- Department of Hematology, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Katsumichi Fujimaki
- Department of Hematology/Immunology, Fujisawa City Hospital, Fujisawa, Japan
| | - Rika Sakai
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Hiroyuki Fujita
- Department of Hematology, Shizuoka Red Cross Hospital, Shizuoka, Japan
| | - Shin Fujisawa
- Department of Hematology, Yokohama City University, Medical Center, Yokohama, Japan
| | - Hiroshi Harano
- Department of Hematology, Yokosuka City Hospital, Yokosuka, Japan
| | - Shigeki Motomura
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Yoshiaki Ishigatsubo
- Department of Internal Medicine and Clinical Immunology, Yokohama City University, Graduate School of Medicine, Yokohama, Japan
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Kitabayashi T, Nakada M, Furuta T, Miyashita K, Kinoshita M, Tanaka S, Hayashi Y. NC-09 * THE IMPACT OF SUPRATOTAL RESECTION FOR GLIOBLASTOMA. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou263.9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [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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28
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Fueur T, Nakada M, Hemragul S, Dong Y, Miyashita K, Minamoto T, Hayashi Y. DD-05 * GSK3BETA INHIBITORY DRUGS ATTENUATE INVASION OF GLIOBLASTOMA CELLS. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou246.5] [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: 11/14/2022] Open
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29
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Shimada K, Takinishi Y, Kobayashi K, Sekikawa T, Saitou Y, Toshima H, Hisamatsu A, Nunoue T, Kitahara Y, Miyashita K, Kinugsa E. Retrospective Study of S-1 Based Chemotherapy in Elderly Patients with Advanced Gastric Cancer. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu334.67] [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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Yamazaki E, Tomita N, Koyama S, Ogusa E, Ishii Y, Takahashi H, Miyashita K, Matsuura S, Tachibana T, Takasaki H, Takemura S, Fujimaki K, Sakai R, Fujisawa S, Ishigatsubo Y. Serum ferritin level is prognostic of patient outcome in extranodal NK/T cell lymphoma, nasal type. Med Oncol 2014; 31:149. [PMID: 25108598 DOI: 10.1007/s12032-014-0149-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 07/26/2014] [Indexed: 11/26/2022]
Abstract
The objective of the current study was to assess the prognostic factors in patients with extranodal natural killer (NK)/T cell lymphoma, nasal type (ENKL). We retrospectively analyzed 35 patients who were diagnosed with ENKL between 1998 and 2011. The median patient age was 63 years, and the male/female ratio was 22:13; twenty patients had localized ENKL, and 26 had a good Eastern Cooperative Oncology Group performance status (score 0 or 1). B symptoms were present in 17 patients. Twenty-five patients presented with nasal or paranasal lesions, or both. With a median follow-up duration among patients still alive at their last follow-up of 47 months (range 8-93 months), the 3-year overall survival (OS) rate was 44.5 %. Multivariate analysis revealed that advanced disease stage (P = 0.002), the presence of extranasal disease (P = 0.013), and serum ferritin levels greater than 300 ng/ml (P < 0.001) were significant and independent (negative) prognostic factors. High serum ferritin levels were associated with the presence of B symptoms, elevated lactate dehydrogenase levels, and high soluble interleukin-2 receptor levels, but not with clinical stage. Patients with high ferritin levels had a remarkably low remission rate (23 %) and a short OS time (median: 4 months). Serum ferritin level at the time of diagnosis of ENKL was a useful prognostic factor.
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Affiliation(s)
- Etsuko Yamazaki
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura Kanazawa-ku, Yokohama, 2360004, Japan,
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Ganesan K, Suresh Kumar K, Subba Rao P, Tsukui Y, Bhaskar N, Hosokawa M, Miyashita K. Studies on chemical composition of three species of Enteromorpha. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.bionut.2014.04.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Takatani N, Nishida K, Sawabe T, Maoka T, Miyashita K, Hosokawa M. Identification of a novel carotenoid, 2′-isopentenylsaproxanthin, by Jejuia pallidilutea strain 11shimoA1 and its increased production under alkaline condition. Appl Microbiol Biotechnol 2014; 98:6633-40. [DOI: 10.1007/s00253-014-5702-y] [Citation(s) in RCA: 12] [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] [Received: 10/09/2013] [Revised: 03/07/2014] [Accepted: 03/17/2014] [Indexed: 01/13/2023]
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Yoshimasu K, Mure K, Takeshita T, Takemura S, Tsuno K, Miyashita K. EPA-0382 – Genetic alcohol sensitivity as an indicator of mental disorders. Eur Psychiatry 2014. [DOI: 10.1016/s0924-9338(14)77805-8] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Watanabe R, Tomita N, Itabashi M, Ishibashi D, Yamamoto E, Koyama S, Miyashita K, Takahashi H, Nakajima Y, Hattori Y, Motohashi K, Takasaki H, Ohshima R, Hashimoto C, Yamazaki E, Fujimaki K, Sakai R, Fujisawa S, Motomura S, Ishigatsubo Y. Peripheral blood absolute lymphocyte/monocyte ratio as a useful prognostic factor in diffuse large B-cell lymphoma in the rituximab era. Eur J Haematol 2013; 92:204-10. [PMID: 24283206 DOI: 10.1111/ejh.12221] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [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: 10/21/2013] [Indexed: 12/13/2022]
Abstract
OBJECTIVES The tumor microenvironment, including tumor-infiltrating lymphocytes and myeloid-derived cells, is an important factor in the pathogenesis and clinical behavior of malignant lymphoma. However, the prognostic significance of peripheral lymphocytes and monocytes in lymphoma remains unclear. METHODS We evaluated the prognostic impact of the absolute lymphocyte count (ALC), absolute monocyte count (AMC), and lymphocyte/monocyte ratio (LMR) in 359 diffuse large B-cell lymphoma (DLBCL) patients treated with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP). RESULTS The median follow-up time of the surviving patients was 58 months. Low ALC and an elevated AMC were both associated with poor survival rates. Receiver operating characteristic curve analysis showed that LMR was the best predictor of survival, with 4.0 as the cutoff point. Patients with LMR ≤4.0 were more likely to have an aggressive tumor, and this was associated with poor treatment responses. Patients with LMR ≤4.0 at diagnosis had significantly poorer overall survival (OS) and progression-free survival (PFS) than those with LMR >4.0. Multivariate analysis, which included prognostic factors of the International Prognostic Index, showed LMR ≤4.0 to be an independent predictor for the OS (hazard ratio [HR], 2.507; 95% confidence interval [CI], 1.255-5.007; P = 0.009) and PFS (HR, 2.063; 95% CI, 1.249-3.408; P = 0.005). CONCLUSIONS The LMR at diagnosis, as a simple index which reflects host systemic immunity, predicts clinical outcomes in DLBCL patients treated with R-CHOP.
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Affiliation(s)
- Reina Watanabe
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan; Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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Yamamoto E, Tomita N, Sakata S, Tsuyama N, Takeuchi K, Nakajima Y, Miyashita K, Tachibana T, Takasaki H, Tanaka M, Hashimoto C, Koharazawa H, Fujimaki K, Taguchi J, Harano H, Motomura S, Ishigatsubo Y. MIB-1 labeling index as a prognostic factor for patients with follicular lymphoma treated with rituximab plus CHOP therapy. Cancer Sci 2013; 104:1670-4. [PMID: 24112697 DOI: 10.1111/cas.12288] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 08/28/2013] [Accepted: 09/06/2013] [Indexed: 11/29/2022] Open
Abstract
The MIB-1 labeling index, which is based on Ki67 immunostaining, is widely used to evaluate the proliferation of tumor cells in lymphoma. However, its clinical significance has not been fully assessed. We retrospectively evaluated the prognostic impact of the MIB-1 labeling index at the time of diagnosis, in 98 patients with follicular lymphoma (FL) grade 1-3b who were treated uniformly with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) therapy. The 5-year progression-free survival (PFS) for an MIB-1 labeling index of ≥10% (n = 60) and <10% (n = 38) was 35% and 61%, respectively (P = 0.015). The 5-year overall survival (OS) for an MIB-1 labeling index of ≥10% and <10% was 77% and 92%, respectively (P = 0.025). Pathological grading was not correlated with PFS or OS. In multivariate analysis, an MIB-1 labeling index of ≥10% was independently associated with poor PFS and OS. In conclusion, an MIB-1 labeling index of 10% is a useful cut-off level for predicting the prognosis of patients with FL.
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Affiliation(s)
- Eri Yamamoto
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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Watanabe T, Hotta C, Koizumi SI, Miyashita K, Nakabayashi J, Kurotaki D, Sato GR, Yamamoto M, Nakazawa M, Fujita H, Sakai R, Fujisawa S, Nishiyama A, Ikezawa Z, Aihara M, Ishigatsubo Y, Tamura T. The Transcription Factor IRF8 Counteracts BCR-ABL to Rescue Dendritic Cell Development in Chronic Myelogenous Leukemia. Cancer Res 2013; 73:6642-53. [DOI: 10.1158/0008-5472.can-13-0802] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [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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Watanabe R, Tomita N, Kishimoto K, Koyama S, Ogusa E, Ishii Y, Miyashita K, Matsuura S, Fujisawa S, Hattori Y, Takasaki H, Fujita A, Ohshima R, Kuwabara H, Hashimoto C, Fujimaki K, Sakai R, Ishigatsubo Y. Absolute monocyte count in follicular lymphoma patients treated with rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone. Leuk Res 2013; 37:1208-12. [PMID: 23927994 DOI: 10.1016/j.leukres.2013.07.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 07/10/2013] [Indexed: 11/26/2022]
Abstract
Elevated absolute monocyte counts (AMCs) have been reported to indicate poor prognosis for patients with lymphoproliferative disease, including those with follicular lymphoma (FL) receiving various treatments. We evaluated the prognostic impact of AMC in 150 consecutive FL patients who received rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) therapy. Progression-free survival (PFS) did not differ significantly according to the AMC level. Univariate and multivariate analyses did not indicate a prognostic significance of AMC for PFS. Thus, the AMC is not a prognostic factor for FL patients treated with R-CHOP. However, immunochemotherapy might influence the prognostic impact of AMC.
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Affiliation(s)
- Reina Watanabe
- Department of Medical Oncology, Kanagawa Cancer Center, Yokohama, Japan
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Yoshikawa A, Nakada M, Kita D, Watanabe T, Kinoshita M, Miyashita K, Furuta T, Hamada JI, Uchiyama N, Hayashi Y. Visualization of angiographical arteriovenous shunting in perisylvian glioblastomas. Acta Neurochir (Wien) 2013; 155:715-9. [PMID: 23435867 DOI: 10.1007/s00701-013-1650-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2013] [Accepted: 02/08/2013] [Indexed: 10/27/2022]
Abstract
BACKGROUND Arteriovenous shunting visualized by angiography is one of the major features of glioblastomas, and the visualization is dependent on the presence of extensive shunting. Extensive arteriovenous shunting is associated with the risk of poorly controlled intraoperative bleeding. When a tumor with extensive arteriovenous shunting is located in close proximity to the eloquent regions of the brain, a meticulous surgical procedure is necessary. In the present study, the site-oriented visualization of angiographical arteriovenous shunting was evaluated from the perspective of surgical treatment, with a particular focus on the perisylvian region that is in close proximity to motor and language regions (dominant hemisphere), as well as large arteries and veins. METHODS Twenty-six consecutive patients underwent a resection of glioblastoma between February 2007 and September 2012. All patients were presurgically examined using digital subtraction angiography. The patients were subdivided into the following two groups based on the location of the tumor: 1) perisylvian glioblastoma (18 patients) and 2) non-perisylvian glioblastoma (eight patients). Angiography to detect the arteriovenous shunting was performed. In addition, the number of intratumoral vessels, tumor proliferative activity (MIB-1 labeling index), and volume of intraoperative bleeding were evaluated and compared between the two groups. RESULTS Angiographical arteriovenous shunting was definitively visualized in 13 of 18 (72 %) perisylvian glioblastomas, in contrast to only one of eight (13 %) non-perisylvian glioblastomas (p = 0.007). There were no significant differences between the two groups with respect to the number of intratumoral vessels, MIB-1 labeling index, and volume of intraoperative bleeding. However, massive intraoperative bleeding of > 2,000 mL occurred in one perisylvian glioblastoma patient. CONCLUSIONS Glioblastomas in the perisylvian region tend to be associated with extensive arteriovenous shunting that can be definitively visualized by performing an angiography. Because arteriovenous shunting carries the risk of intraoperative bleeding, perisylvian glioblastomas-particularly in the dominant hemisphere-should be resected with a meticulous surgical procedure and strategy.
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Miyashita K, Fujimaki K, Ishigatsubo Y. [Chronic myeloid leukemia maintained major molecular response with intermittent dosage of imatinib mesylate]. Gan To Kagaku Ryoho 2013; 40:405-407. [PMID: 23507609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A 57-year-old woman was diagnosed as in the chronic myeloid leukemia-chronic phase. Imatinib mesylate(IM)was initiated at 400 mg daily. She achieved complete cytogenetic response at 3 months, and major molecular response at 10 months. IM was reduced to 300 mg daily at 12 months because of grade 1 nausea. IM was reduced to 300 mg for 5 days per week by her demand at 22 months. Major molecular response was maintained with 300 mg of IM for 3 days per week at 77 months. The intermittent IM therapy might be useful for CML patients who cannot tolerate the standard dose of IM.
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Tomita N, Takasaki H, Miyashita K, Fujisawa S, Ogusa E, Matsuura S, Kishimoto K, Numata A, Fujita A, Ohshima R, Kuwabara H, Hagihara M, Hashimoto C, Takemura S, Koharazawa H, Yamazaki E, Fujimaki K, Taguchi J, Sakai R, Ishigatsubo Y. R-CHOP therapy alone in limited stage diffuse large B-cell lymphoma. Br J Haematol 2013; 161:383-8. [DOI: 10.1111/bjh.12281] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2012] [Accepted: 11/19/2012] [Indexed: 11/28/2022]
Affiliation(s)
- Naoto Tomita
- Department of Internal Medicine and Clinical Immunology; Yokohama City University Graduate School of Medicine; Yokohama; Japan
| | - Hirotaka Takasaki
- Department of Medical Oncology; Kanagawa Cancer Centre; Yokohama; Japan
| | - Kazuho Miyashita
- Department of Haematology/Immunology; Fujisawa City Hospital; Fujisawa; Japan
| | - Shin Fujisawa
- Department of Haematology; Yokohama City University Medical Centre; Yokohama; Japan
| | - Eriko Ogusa
- Department of Haematology; Shizuoka Red Cross Hospital; Shizuoka; Japan
| | - Shiro Matsuura
- Department of Haematology; Yamato City Hospital; Yamato; Japan
| | - Kumiko Kishimoto
- Department of Haematology; Yokosuka City Hospital; Yokosuka; Japan
| | - Ayumi Numata
- Department of Haematology/Immunology; Fujisawa City Hospital; Fujisawa; Japan
| | - Atsuko Fujita
- Department of Haematology; Yokohama City University Medical Centre; Yokohama; Japan
| | - Rika Ohshima
- Department of Medical Oncology; Kanagawa Cancer Centre; Yokohama; Japan
| | - Hideyuki Kuwabara
- Department of Haematology; Yokohama City University Medical Centre; Yokohama; Japan
| | - Maki Hagihara
- Department of Internal Medicine and Clinical Immunology; Yokohama City University Graduate School of Medicine; Yokohama; Japan
| | | | - Sachiya Takemura
- Department of Medical Oncology; Kanagawa Cancer Centre; Yokohama; Japan
| | - Hideyuki Koharazawa
- Department of Haematology/Immunology; Fujisawa City Hospital; Fujisawa; Japan
| | - Etsuko Yamazaki
- Department of Internal Medicine and Clinical Immunology; Yokohama City University Graduate School of Medicine; Yokohama; Japan
| | - Katsumichi Fujimaki
- Department of Haematology/Immunology; Fujisawa City Hospital; Fujisawa; Japan
| | - Jun Taguchi
- Department of Haematology; Shizuoka Red Cross Hospital; Shizuoka; Japan
| | - Rika Sakai
- Department of Medical Oncology; Kanagawa Cancer Centre; Yokohama; Japan
| | - Yoshiaki Ishigatsubo
- Department of Internal Medicine and Clinical Immunology; Yokohama City University Graduate School of Medicine; Yokohama; Japan
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Tomita N, Takasaki H, Fujisawa S, Miyashita K, Ogusa E, Kishimoto K, Matsuura S, Sakai R, Koharazawa H, Yamamoto W, Fujimaki K, Fujita H, Ishii Y, Taguchi J, Kuwabara H, Motomura S, Ishigatsubo Y. Standard R-CHOP Therapy in Follicular Lymphoma and Diffuse Large B-Cell Lymphoma. J Clin Exp Hematop 2013; 53:121-5. [DOI: 10.3960/jslrt.53.121] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Park CK, Kim YH, Kim JW, Kim TM, Choi SH, Kim YJ, Choi BS, Lee SH, Kim CY, Kim IH, Lee DZ, Kheder A, Forbes M, Craven I, Hadjivassiliou M, Shonka NA, Kessinger A, Aizenberg MR, Weller M, Meisner C, Platten M, Simon M, Nikkhah G, Papsdorf K, Sabel M, Braun C, Reifenberger G, Wick W, Alexandru D, Haghighi B, Muhonen MG, Chamberlain MC, Sumrall AL, Burri S, Brick W, Asher A, Murillo-Medina K, Guerrero-Maldonado A, Ramiro AJ, Cervantes-Sanchez G, Erazo-Valle-Solis AA, Garcia-Navarro V, Sperduto PW, Shanley R, Luo X, Kased N, Sneed PK, Roberge D, Chao S, Weil R, Suh J, Bhatt A, Jensen A, Brown PD, Shih H, Kirkpatrick J, Gaspar LE, Fiveash J, Chiang V, Knisely J, Sperduto CM, Lin N, Mehta MP, Anderson MD, Raghunathan A, Aldape KD, Fuller GN, Gilbert MR, Robins HI, Wang M, Gilbert MR, Chakravarti A, Grimm S, Penas-Prado M, Chaudhary R, Anderson PJ, Elinzano H, Gilbert RA, Mehta M, Aoki T, Ueba T, Arakawa Y, Miyatake SI, Tsukahara T, Miyamoto S, Nozaki K, Taki W, Matsutani M, Shakur SF, Bit-Ivan E, Watkin WG, Farhat HI, Merrell RT, Zwinkels H, Dorr J, Kloet A, Taphoorn MJ, Vecht CJ, Bogdahn U, Stockhammer G, Mahapatra A, Hau P, Schuknecht B, van den Bent M, Heinrichs H, Yust-Katz S, Liu V, Sanghee K, Groves M, Puduvalli V, Levin V, Conrad C, Colman H, Hsu S, Yung AW, Gilbert MR, Kunz M, Armbruster L, Thon N, Jansen N, Lutz J, Herms J, Egensperger R, Eigenbrod S, Kretzschmar H, La CF, Tonn JC, Kreth FW, Brandes AA, Franceschi E, Agati R, Poggi R, Dall'Occa P, Bartolotti M, Di Battista M, Marucci G, Girardi F, Ermani M, Sherman W, Raizer J, Grimm S, Ruckser R, Tatzreiter G, Pfisterer W, Oberhauser G, Honigschnabel S, Aboul-Enein F, Ausch C, Kitzweger E, Hruby W, Sebesta C, Green RM, Woyshner EA, Suchorska B, Jansen NL, Janssen H, Kretzschmar H, Simon M, Hentschel B, Poepperl G, Kreth FW, Linn J, LaFougere C, Weller M, Tonn JC, Suchorska B, Jansen NL, Graute V, Eigenbrod S, Bartenstein P, Kreth FW, LaFougere C, Tonn JC, Hassanzadeh B, Tohidi V, Levacic D, Landolfi JC, Singer S, DeBraganca K, Omuro A, Grommes C, Omar AI, Jalan P, Pandav V, Bekker S, Fuente MIDL, Kaley T, Zhao S, Chen X, Soffietti R, Magistrello M, Bertero L, Bosa C, Crasto SG, Garbossa D, Lolli I, Trevisan E, Ruda R, Ruda R, Bertero L, Bosa C, Trevisan E, Pace A, Carapella C, Dealis C, Caroli M, Faedi M, Bomprezzi C, Thomas AA, Dalmau J, Gresa-Arribas N, Fadul CE, Kumthekar PU, Raizer J, Grimm S, Herrada J, Antony N, Richards M, Gupta A, Landeros M, Arango C, Campos-Gines AF, Friedman P, Wilson H, Streeter JC, Cohen A, Gilreath J, Sageser D, Ye X, Bell SD, McGregor J, Bourekas E, Cavaliere R, Newton H, Sul J, Odia Y, Zhang W, Shih J, Butman JA, Hammoud D, Kreisl TN, Iwamoto F, Fine HA, Berriel LG, Santos FN, Levy AC, Fanelli MF, Chinen LT, da Costa AA, Bourekas E, Wayne Slone H, Bell SD, McGregor J, Bokstein F, Blumenthal DT, Shpigel S, Phishniak L, Yust-Katz S, Garciarena P, Liue D, Yuan Y, Groves MD, Wong ET, Villano JL, Engelhard HH, Ram Z, Sahebjam S, Millar BA, Sahgal A, Laperriere N, Mason W, Levin VA, Hess KR, Choucair AK, Flynn PJ, Jaeckle KA, Kyritsis AP, Yung WKA, Prados MD, Bruner JM, Ictech S, Nghiemphu PL, Lai A, Green RM, Cloughesy TF, Zaky W, Gilles F, Grimm J, Bluml S, Dhall G, Rosser T, Randolph L, Wong K, Olch A, Krieger M, Finlay J, Capellades J, Verger E, Medrano S, Gonzalez S, Gil M, Reynes G, Ribalta T, Gallego O, Segura PP, Balana C, Gwak HS, Joo J, Kim S, Yoo H, Shin SH, Han JY, Kim HT, Yun T, Lee JS, Lee SH, Kim W, Vogelbaum MA, Wang M, Peereboom DM, Macdonald DR, Giannini C, Suh JH, Jenkins RB, Laack NN, Brackman DG, Shrieve DC, Souhami L, Mehta MP, Leibetseder A, Wohrer A, Ackerl M, Flechl B, Sax C, Spiegl-Kreinecker S, Pichler J, Widhalm G, Dieckmann K, Preusser M, Marosi C, Sebastian C, Alejandro M, Bernadette C, Naomi A, Kavan P, Sahebjam S, Garoufalis E, Guiot MC, Muanza T, Del Maestro R, Petrecca K, Sharma R, Curry R, Joyce J, Rosenblum M, Jaffe E, Matasar M, Lin O, Fisher R, Omuro A, Yin C, Iwamoto FM, Fraum TJ, Nayak L, Diamond EL, DeAngelis LM, Pentsova E, Vera-Bolanos E, Gilbert MR, Aldape K, Necesito-Reyes MJ, Fouladi M, Gajjar A, Goldman S, Metellus P, Mikkelsen T, Omuro A, Packer R, Partap S, Pollack IF, Prados M, Ian Robins H, Soffietti R, Wu J, Armstrong TS, Nakada M, Hayashi Y, Miyashita K, Kinoshita M, Furuta T, Sabit H, Kita D, Hayashi Y, Uchiyam N, Kawakami K, Minamoto T, Hamada JI, Diamond EL, Rosenblum M, Heaney M, Carrasquillo J, Krauthammer A, Nolan C, Kaley TJ, Gil MJ, Fuster J, Balana C, Benavides M, Mesia C, Etxaniz O, Canellas J, Perez-Martin X, Hunter K, Johnston SK, Bridge CA, Rockne RC, Guyman L, Baldock AL, Rockhill JK, Mrugala MM, Beard BC, Adair JE, Kiem HP, Swanson KR, Ranjan T, Desjardins A, Peters KB, Alderson L, Kirkpatrick J, Herndon J, Bailey L, Sampson J, Friedman AH, Friedman H, Vredenburgh JJ, Theeler BJ, Ellezam B, Melguizo-Gavilanes I, Shonka NA, Bruner JM, Puduvalli VK, Taylor JW, Flanagan E, O'Neill B, Seigal T, Omuro A, DeAngelis L, Baerhing J, Hoang-Xuan K, Chamberlain M, Batchelor T, Nishikawa R, Pinto F, Blay JY, Korfel A, Schiff D, Fu BD, Kong XT, Bota D, Omuro A, Beal K, Ivy P, Gutin P, Wu N, Kaley T, Karimi S, DeAngelis L, Pentsova H, Nolan C, Grommes C, Chan T, Mathew R, Droms L, Shimizu F, Tabar V, Grossman S, Yovino S, Campian J, Wild A, Herman J, Brock M, Balmanoukian A, Ye X, Portnow J, Badie B, Synold T, Lacey S, D'Apuzzo M, Frankel P, Chen M, Aboody K, Letarte N, Gabay MP, Bressler LR, Stachnik JM, Villano JL, Jaeckle KA, Anderson SK, Willson A, Moreno-Aspitia A, Colon-Otero G, Patel T, Perez E, Peters KB, Reardon DA, Vredenburgh JJ, Desjardins A, Herndon JE, Coan A, McSherry F, Lipp E, Brickhouse A, Massey W, Friedman HS, Alderson LM, Desjardins A, Ranjan T, Peters KB, Friedman HS, Vredenburgh JJ, Ranjan T, Desjardins A, Peters KB, Alderson L, Kirkpatrick J, Herndon J, Bailey L, Sampson J, Friedman AH, Friedman H, Vredenburgh J, Welch MR, Omuro A, Grommes C, Westphal M, Bach F, Reuter D, Ronellenfitsch M, Steinbach J, Pietsch T, Connelly J, Hamza MA, Puduvalli V, Neal ML, Trister AD, Ahn S, Bridge C, Lange J, Baldock A, Rockne R, Mrugala M, Rockhill JK, Lai A, Cloughesy T, Swanson KR, Neuwelt AJ, Nguyen TM, Tyson RM, Nasseri M, Neuwelt EA, Bubalo JS, Barnes PD, Phuphanich S, Hu J, Rudnick J, Chu R, Yu J, Naruse R, Ljubimova J, Sanchez C, Guevarra A, Naor R, Black K, Mahta A, Bhavsar TM, Herath K, Huang C, McClain J, Rizzo K, Sheehan J, Chamberlain M, Glantz M, McClain J, Glantz MJ, Zoccoli C, Nicholas MK, Xie T, White D, Liker S, Gajewski T, Selfridge J, Piccioni DE, Zurayk M, Mody R, Quan J, Li S, Chen W, Chou A, Liau L, Green R, Cloughesy T, Lai A, Gomez-Molinar V, Ruiz-Gonzalez S, Valdez-Vazquez R, Arrieta O, Stenner JI. CLIN-NEURO/MEDICAL ONCOLOGY. Neuro Oncol 2012. [DOI: 10.1093/neuonc/nos229] [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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Uemura M, Uno H, Umesaki A, Miyashita K, Nagatsuka K, Toyoda K, Minematsu K, Naritomi H. Clinical Features of Lateral Medullary Infarction with Ipsilateral Hemiparesis (P03.026). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p03.026] [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: 11/15/2022] Open
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Honda K, Arai T, Kobayashi S, Tsuda Y, Miyashita K. Migratory patterns of exotic brown trout Salmo trutta in south-western Hokkaido, Japan, on the basis of otolith Sr:Ca ratios and acoustic telemetry. J Fish Biol 2012; 80:408-426. [PMID: 22268438 DOI: 10.1111/j.1095-8649.2011.03183.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Acoustic telemetry and microchemical analysis of otolith strontium-calcium ratios were used to evaluate how exotic brown trout Salmo trutta have responded to Japanese riverine environments of south-western Hokkaido by observing their migratory patterns. The existence of anadromous S. trutta was also verified. Most S. trutta caught in rivers for otolith analysis were freshwater residents (95·6%), whereas those caught in the sea were mainly smolts (91·3%), which had just migrated from rivers during spring. Anadromous S. trutta (n = 6) were captured in rivers and in the sea, confirming the existence of mature pre- and post-spawning fish. According to telemetry results, both mature and immature S. trutta used the river in winter, and their estimated sea-run timings showed individual differences. Through the combination of these two methods, migratory patterns on various spatio-temporal scales were observed. This first documentation of the presence of both male and female anadromous S. trutta in the same region within Japan indicated the risk of further colonization of exotic S. trutta via oceanic migration.
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Affiliation(s)
- K Honda
- Graduate School of Environmental Science, Hokkaido University, 3-1-1 Minato, Hakodate, Hokkaido 041-8611, Japan.
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Chiba T, Matsuzaka Y, Warita T, Sugoh T, Miyashita K, Tajima A, Nakamura M, Inoko H, Sato T, Kimura M. NFKBIL1 confers resistance to experimental autoimmune arthritis through the regulation of dendritic cell functions. Scand J Immunol 2011; 73:478-85. [PMID: 21284685 DOI: 10.1111/j.1365-3083.2011.02524.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
We and others have reported that human NF-κB inhibitor-like-1 (NFKBIL1) was a putative susceptible gene for autoimmune diseases such as rheumatoid arthritis (RA). However, its precise role in the pathogenesis of RA is still largely unknown. In this study, we generated transgenic mice expressing human NFKBIL1 (NFKBIL1-Tg) and examined whether NFKBIL1 plays some role(s) in the development of autoimmune arthritis. In both a collagen-induced arthritis model and a collagen antibody-induced arthritis model, NFKBIL1-Tg mice showed resistance to arthritis compared to control mice, indicating that the gene product of NFKBIL1 was involved in the control of thusly induced arthritis. Total spleen cells of NFKBIL1-Tg mouse showed decreased proliferation to mitogenic stimuli, consistent with its resistance to arthritis. Unexpectedly, purified T cells of NFKBIL1-Tg mouse showed increased proliferation and cytokine production. This apparent discrepancy was accounted for by the impaired functions of antigen-presenting cells of NFKBIL1-Tg mouse; both T/B cell-depleted spleen cells and bone marrow-derived dendritic cells of the Tg mouse induced less prominent proliferation and IL-2 production of T cells. Furthermore, dendritic cells (DCs) derived from NFKBIL1-Tg mouse showed lower expression of co-stimulatory molecules and decreased production of inflammatory cytokines when they were activated by lipopolysaccharide. Taken together, these results indicated that NFKBIL1 affected the pathogenesis of RA at least in part through the regulation of DC functions.
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Affiliation(s)
- T Chiba
- Department of Immunology, Tokai University School of Medicine, Isehara, Kanagawa, Japan
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Miyashita K, Tomita N, Oshiro H, Matsumoto C, Nakajima Y, Ito S, Matsumoto K, Fujita H, Ishigatsubo Y. Primary hepatic peripheral T-cell lymphoma treated with corticosteroid. Intern Med 2011; 50:617-20. [PMID: 21422689 DOI: 10.2169/internalmedicine.50.4686] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Primary hepatic lymphoma is a very rare condition, and the majority of the cases reported are of B-cell origin. We report a case of a 65-year-old man with primary hepatic peripheral T-cell lymphoma, not otherwise specified (PTCL-nos) who presented with 15% weight loss and general fatigue over the previous 9 months. Imaging studies and bone marrow examination could not confirm a diagnosis of lymphoma. Liver biopsy was performed because of an elevated soluble interleukin-2 receptor (sIL-2R) level (17,000 U/I) and hepatomegaly. After the diagnosis of primary hepatic PTCL-nos, treatment with low-dose corticosteroid was initiated, and the sIL-2R level decreased. Discontinuation of corticosteroid treatment resulted in the re-elevation of the sIL-2R level, and subsequently, treatment with low-dose corticosteroid was reinitiated. The sIL-2R level decreased rapidly, and the patient is alive with no evidence of lymphoma for 50 months after diagnosis. Thus, we found that a low-dose corticosteroid was effective in the long-term control of the disease, whereas many previous studies reported that primary hepatic PTCL-nos has a poor prognosis.
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Affiliation(s)
- Kazuho Miyashita
- Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, Japan
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Honda K, Kagiwada H, Tojo N, Miyashita K. Riverine environmental characteristics and seasonal habitat use by adult Sakhalin taimen Hucho perryi. J Fish Biol 2010; 77:1526-1541. [PMID: 21078016 DOI: 10.1111/j.1095-8649.2010.02790.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The study identified seasonal habitat use by endangered adult Sakhalin taimen Hucho perryi and the environmental characteristics of their habitat (water depth, amount of riparian forest and sinuosity). Fifteen adult H. perryi with acoustic tags were tracked by towing an acoustic receiver with a canoe in the Bekanbeushi River system in eastern Hokkaido Island, Japan, during each month from late April to late November 2008. Individuals mainly used midstream (shallower than downstream) habitats in all seasons. These locations were generally characterized by relatively dense riparian forests and high sinuosity, indicating the presence of pools. In spring, individuals used habitats with less riparian forest cover compared to mean value of the river channel. From spring to autumn, adult H. perryi selected limnologically complex habitats with meandering channels. From summer to autumn, individuals selected habitats with more riparian forest cover. The inverse relationship between H. perryi detection and riparian forest area in spring was a result of seasonal defoliation in deciduous riparian forests.
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Affiliation(s)
- K Honda
- Field Science Center for Northern Biosphere, Hokkaido University, Aikappu Akkeshi, Hokkaido 088-1113, Japan. hokudai.ac.jp
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Takahara M, Shiraiwa T, Kaneto H, Yasuda T, Kuroda A, Sakamoto F, Naka T, Miyashita K, Sakamoto K, Matsuoka T, Shimomura I, Matsuhisa M. Improvement of psoriatic arthritis by pioglitazone treatment in a type 2 diabetic patient. Diabetes Res Clin Pract 2010; 90:e9-e10. [PMID: 20816261 DOI: 10.1016/j.diabres.2010.05.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2010] [Accepted: 05/20/2010] [Indexed: 11/29/2022]
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Koizumi W, Boku N, Yamaguchi K, Miyata Y, Sawaki A, Kato T, Toh Y, Hyodo I, Nishina T, Furuhata T, Miyashita K, Okada Y. Phase II study of S-1 plus leucovorin in patients with metastatic colorectal cancer. Ann Oncol 2010; 21:766-771. [PMID: 19828562 PMCID: PMC2844944 DOI: 10.1093/annonc/mdp371] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [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] [Subscribe] [Scholar Register] [Received: 01/19/2009] [Revised: 06/22/2009] [Accepted: 06/23/2009] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND S-1, a novel oral fluoropyrimidine, is well tolerated in patients with metastatic colorectal cancer (mCRC). The response rate of S-1 for colorectal cancer is high, ranging from 35% to 40%. This study aimed to evaluate the safety and efficacy of S-1 combined with oral leucovorin (LV) to enhance antitumor activity in chemotherapy-naive patients with mCRC. PATIENTS AND METHODS S-1 was given orally twice daily for two consecutive weeks at a daily dose of 80-120 mg, followed by a 2-week rest period, within a 4-week cycle. LV was given orally twice a day at a daily dose of 50 mg, simultaneously with S-1. RESULTS Of the 56 patients with previously untreated mCRC, 32 (57%) had partial responses. The median follow-up period was 27.2 months. The median time to progression was 6.7 months (95% confidence interval 5.4-7.9). The median survival time was 24.3 months. There was no treatment-related death or grade 4 toxicity. The most common grade 3 toxic effects were diarrhea (32%), anorexia (21%), stomatitis (20%), and neutropenia (14%). CONCLUSION S-1 combined with LV therapy demonstrated promising efficacy and acceptable safety in chemotherapy-naive patients with mCRC without the concurrent use of irinotecan, oxaliplatin, or molecular-targeted drugs.
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Affiliation(s)
- W Koizumi
- Department of Internal Medicine, Kitasato University School of Medicine, Kanagawa.
| | - N Boku
- Division of Gastrointestinal Oncology, Shizuoka Cancer Centre, Shizuoka
| | - K Yamaguchi
- Department of Gastroenterology, Saitama Cancer Centre, Saitama
| | - Y Miyata
- Department of Gastroenterology, Saku Central Hospital, Nagano
| | - A Sawaki
- Department of Gastroenterology, Aichi Cancer Centre Hospital, Aichi
| | - T Kato
- Department of Surgery, Minoh City Hospital, Osaka
| | - Y Toh
- Department of Gastroenterological Surgery, National Kyushu Cancer Centre, Fukuoka
| | - I Hyodo
- Department of Gastroenterology, University of Tsukuba, Ibaraki
| | - T Nishina
- Department of Internal Medicine, National Hospital Organization Shikoku Cancer Centre, Ehime
| | - T Furuhata
- First Department of Surgery, Sapporo Medical University School of Medicine, Hokkaido
| | - K Miyashita
- Department of Surgery, National Hospital Organization Nagasaki Medical Centre, Nagasaki
| | - Y Okada
- Department of Internal Medicine, Nakabaru Hospital, Fukuoka, Japan
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Wanaka K, Matsuo T, Matsuo M, Kaneko C, Miyashita K, Asada R, Matsushima H, Nakajima Y. Re-exposure to heparin in uremic patients requiring hemodialysis with heparin-induced thrombocytopenia. J Thromb Haemost 2010; 8:616-8. [PMID: 20050999 DOI: 10.1111/j.1538-7836.2009.03734.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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