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Sunakawa Y, Nakamura M, Ishizaki M, Kataoka M, Satake H, Kitazono M, Yanagisawa H, Kawamoto Y, Kuramochi H, Ohori H, Nakamura M, Takahashi K, Maeda F, Komeno C, Takeuchi M, Fujii M, Yoshino T, Ichikawa W, Tsuji A. RAS mutations in circulating tumor DNA (ctDNA) and clinical outcomes of rechallenge treatments with anti-EGFR antibodies in patients with metastatic colorectal cancer (mCRC). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz156.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kawano Y, Nakamura T, Tada M, Nagura T, Matsumoto M, Nakamura M, Sato K. Influence of the trapeziometacarpal joint fusion on thumb muscles and thumb-tip movement: A cadaveric study. Clin Biomech (Bristol, Avon) 2019; 67:8-14. [PMID: 31054438 DOI: 10.1016/j.clinbiomech.2019.04.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 04/16/2019] [Accepted: 04/23/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Trapeziometacarpal (TMC) arthrodesis provides stability and strength of the thumb, whereas fixation of the TMC joint restricts motion of the thumb, which may consequently impair the activity of daily living. The objective of our study was to investigate how length and area of the thumb-tip trajectory were reduced after the TMC joint fusion. METHODS Six fresh, frozen cadavers were used for this study. Tension was applied to the distal tendons of 4 extrinsic thumb muscles (extensor pollicis longus, flexor pollicis longus, abductor pollicis longus, and extensor pollicis brevis) by servomotor, whereas tension was applied to 4 intrinsic muscles (abductor pollicis brevis, opponens pollicis, flexor pollicis brevis, and adductor pollicis) using static weights. The thumb-tip trajectory was examined using a motion capture system without tension and with 5 different weights to induce intrinsic muscle tension before and after the TMC joint fusion. FINDINGS When tension was applied to the intrinsic muscles, the length of the thumb-tip trajectory decreased in all conditions compared with that before the TMC joint fusion, whereas the trajectory decreased only when the abductor pollicis longus was pulled. The overall thumb-tip trajectory area was reduced to approximately 30% compared with that before the TMC joint fusion. INTERPRETATION Thumb-tip trajectory was restricted by the TMC joint fusion to approximately 30%. However, the reduced area was found tolerable for performing daily activities. Thus, arthrodesis can be the first-line treatment in patients who wish to engage in activities of daily living without difficulties.
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Hiwatari R, Katayama K, Nakamura M, Miyoshi Y, Aoki A, Asakura N, Utoh H, Homma Y, Tokunaga S, Nakajima N, Someya Y, Sakamoto Y, Tobita K. Development of plant concept related to tritium handling in the water-cooling system for JA DEMO. FUSION ENGINEERING AND DESIGN 2019. [DOI: 10.1016/j.fusengdes.2019.03.174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Ishikawa E, Kohno K, Shimada K, Yamamura T, Nakamura M, Fujishiro M, Nakamura S. PROGNOSTIC IMPACT OF PD-L1 EXPRESSION, DOUBLE EXPRESSOR LYMPHOMA, AND PROGRESSION OF DISEASE WITHIN 24 MONTHS IN PRIMARY GASTROINTESTINAL DIFFUSE LARGE B-CELL LYMPHOMA. Hematol Oncol 2019. [DOI: 10.1002/hon.129_2631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Hirayama S, Iwai T, Higashi E, Nakamura M, Iwamatsu C, Itoh K, Nemoto T, Tanabe M, Fujii H. Discovery of δ Opioid Receptor Full Inverse Agonists and Their Effects on Restraint Stress-Induced Cognitive Impairment in Mice. ACS Chem Neurosci 2019; 10:2237-2242. [PMID: 30913383 DOI: 10.1021/acschemneuro.9b00067] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
The cyclopropylmethyl group in classical δ opioid receptor (DOR) antagonist NTI, BNTX, and NTB was replaced with various electron-withdrawing groups to develop DOR inverse agonists. N-Benzyl NTB derivative SYK-657 was a potent DOR full inverse agonist and its potency was over 10-fold potent than that of a reference compound ICI-174,864. Intraperitoneal administration of SYK-657 induced the short-term memory improving effect in mice without abnormal behaviors.
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Nakamura M, Teramoto Y, Yasuda M, Wada H, Ozawa T, Umemori Y, Ogata D, Kobayashi T, Hata M, Morita A. 131 Loss of PD-L1 expression in metastatic Merkel cell carcinoma strongly correlates with a poor prognosis. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Victor M, Melo J, Roldán R, Nakamura M, Tucci M, Costa E, Amato M, Yoneyama T, Tanaka H. Modelling approach to obtain regional respiratory mechanics using electrical impedance tomography and volume-dependent elastance model. Physiol Meas 2019; 40:045001. [PMID: 30921784 DOI: 10.1088/1361-6579/ab144a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE This paper presents a method for breath-by-breath estimation of regional respiratory mechanics without the need for special manoeuvres (such as inspiratory pause or low-flow inflation) using electrical impedance tomography (EIT) associated with pressure/airflow waveforms. APPROACH We developed a method to estimate regional parameters using the regional impedance fraction, by multiplying it by global flow and volume waveforms. A volume-dependent elastance model was used to obtain compliance, resistance, volume-independent (E 1), and volume-dependent (E 2) components. Three swine under invasive mechanical ventilation were used to assess internal consistency and illustrate potential applications of our method. One animal (case 1) was ventilated with a broad range of tidal volumes to compare the consistency between regional and global resistances and compliances. Two other animals (cases 2 and 3) had respiratory compliance decreased, respectively, by overdistension and collapse as quantified by x-ray computed tomography. MAIN RESULTS In case 1, derived global estimates obtained from the independent regional estimates were strongly associated with direct measurements of global mechanics (correlation coefficients of 0.9976 and 0.9981 for compliances and resistances, respectively), suggesting consistency of our modelling. In cases 2 and 3, the development of lung overdistension and collapse over time was captured by regional estimates. CONCLUSIONS Using EIT and pressure/airflow waveforms, regional respiratory parameters can be obtained cycle-by-cycle, refining lung function monitoring. SIGNIFICANCE The method allows real-time monitoring of regional parameters and their trends over time, which might be helpful to differentiate deterioration in lung compliance due to overdistension or collapse.
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Yamada Y, Denda T, Gamoh M, Iwanaga I, Yuki S, Shimodaira H, Nakamura M, Yamaguchi T, Ohori H, Kobayashi K, Tsuda M, Kobayashi Y, Miyamoto Y, Kotake M, Shimada K, Sato A, Morita S, Takahashi S, Komatsu Y, Ishioka C. S-1 and irinotecan plus bevacizumab versus mFOLFOX6 or CapeOX plus bevacizumab as first-line treatment in patients with metastatic colorectal cancer (TRICOLORE): a randomized, open-label, phase III, noninferiority trial. Ann Oncol 2019; 29:624-631. [PMID: 29293874 PMCID: PMC5889030 DOI: 10.1093/annonc/mdx816] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background Combination therapy with oral fluoropyrimidine and irinotecan has not yet been established as first-line treatment of metastatic colorectal cancer (mCRC). We carried out a randomized, open-label, phase III trial to determine whether S-1 and irinotecan plus bevacizumab is noninferior to mFOLFOX6 or CapeOX plus bevacizumab in terms of progression-free survival (PFS). Patients and methods Patients from 53 institutions who had previously untreated mCRC were randomly assigned (1 : 1) to receive either mFOLFOX6 or CapeOX plus bevacizumab (control group) or S-1 and irinotecan plus bevacizumab (experimental group; a 3-week regimen: intravenous infusions of irinotecan 150 mg/m2 and bevacizumab 7.5 mg/kg on day 1, oral S-1 80 mg/m2 twice daily for 2 weeks, followed by a 1-week rest; or a 4-week regimen: irinotecan 100 mg/m2 and bevacizumab 5 mg/kg on days 1 and 15, S-1 80 mg/m2 twice daily for 2 weeks, followed by a 2-week rest). The primary end point was PFS. The noninferiority margin was 1.25; noninferiority would be established if the upper limit of the 95% confidence interval (CI) for the hazard ratio (HR) of the control group versus the experimental group was less than this margin. Result Between June 2012 and September 2014, 487 patients underwent randomization. Two hundred and forty-three patients assigned to the control group and 241 assigned to the experimental group were included in the primary analysis. Median PFS was 10.8 months (95% CI 9.6-11.6) in the control group and 14.0 months (95% CI 12.4-15.5) in the experimental group (HR 0.84, 95% CI 0.70-1.02; P < 0.0001 for noninferiority, P = 0.0815 for superiority). One hundred and fifty-seven patients (64.9%) in the control group and 140 (58.6%) in the experimental group had adverse events of grade 3 or higher. Conclusion S-1 and irinotecan plus bevacizumab is noninferior to mFOLFOX6 or CapeOX plus bevacizumab with respect to PFS as first-line treatment of mCRC and could be a new standard treatment. Clinical trials number UMIN000007834.
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Kishi N, Nakamura M, Hirashima H, Mukumoto N, Takehana K, Uto M, Matsuo Y, Mizowaki T. EP-1829 Clinical validation of knowledge-based planning for multiple brain metastases. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)32249-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kai M, Mori H, Kawaji H, Kurata K, Yamada M, Kubo M, Nakamura M. Functional mechanism on tumor-infiltrating lymphocytes in triple-negative breast cancer. Breast 2019. [DOI: 10.1016/s0960-9776(19)30334-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Kurata K, Kubo M, Mori H, Kawaji H, Motoyama Y, Kuroki L, Yamada M, Kaneshiro K, Kai M, Nakamura M. Abstract P1-06-11: Microsatellite instability in triple negative breast cancers. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p1-06-11] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background:Microsatellite instability (MSI) is a phenotype resulting from defect in mismatch repair genes. The Food and Drug Administration approved anti-programmed death 1 (PD-1) immune checkpoint inhibitor for any solid tumor with MSI-high (MSI-H). Some tumors had good response to PD-1 blockade and it is a promising treatment for a part of refractory breast cancers. Our goal was to determine the frequency of MSI in triple negative breast cancer (TNBC), one of the most clinically aggressive subtypes.
Patients and Methods:This study included 228 patients with primary TNBC underwent resection without neoadjuvant chemotherapy between January 2004 and December 2014. Genomic DNA was extracted from formalin-fixed and paraffin-embedded tissue. Tumor and control DNA were amplified by polymerase chain reaction at the following 5 microsatellite markers: NR-21, BAT-26, BAT-25, NR-24, MONO-27. We classified the tumors as microsatellite stable(MSS), MSI-low or MSI-H.
Results: The mean age of patients was 59 years (range: 30-89) and all were women. T1 tumors were 57.9% and N0 were 67.5%. Meanwhile, the tumors with nuclear grade 3 were 66.2% and high Ki-67 (> 30%) were 66.7%. Among the 228 tumors, 222 tumors (97.4%) revealed MSS, of which 6 (2.6%) revealed MSI and 2 (0.9%) were MSI-H. Among the MSI tumors, T and N factor were showed as follows: T1: 2 tumors, T2: 3 tumors, T3: 1 tumor, N0: 5 tumors and N1: 1 tumor. Of two MSI-H tumors, one showed T1N0 and another showed T2N0. The both of them showed nuclear grade 3, high Ki-67 (> 30%) and had common following instable markers: NR-21, BAT-26 and BAT-25.
Conclusions: Our results demonstrated that the frequency of MSI-H was 0.9% (2/228). MSI might not be useful as a biomarker for immune check point inhibitors. MSI should be combined with another biomarker such as tumor mutational burden in TNBC.
Citation Format: Kurata K, Kubo M, Mori H, Kawaji H, Motoyama Y, Kuroki L, Yamada M, Kaneshiro K, Kai M, Nakamura M. Microsatellite instability in triple negative breast cancers [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P1-06-11.
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Hayashi N, Nakamura M, Kobayashi D, Suzuki K, Yamauchi H. Abstract P2-08-59: Different predictive and prognostic impact of intra-tumor heterogeneity, tumor biology, and microenvironment in triple negative breast cancer. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p2-08-59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background
Intra-tumor heterogeneity, tumor biology, and microenvironment in triple negative breast cancer (TNBC) has been reported to be predictive and prognostic factors. However, it is not well known how these factors are correlated each other according to response to chemotherapy and their prognosis. The aim of this study was to assess the predictive and prognostic impact of these factors in TNBC.
Method
Biopsy samples before neoadjuvant chemotherapy (NAC) from 59 TNBC patients who underwent surgery after NAC from 2001 to 2007 were retrospectively assessed. For tumor biology, tumors were classified as Hormonal related luminal androgen receptor (LAR) if >10% staining of AR, Basal-like if positive for cytokeratin 5/6 and EGFR, and Others. Claudin 1 and p16 expression levels were assessed for intra-tumor heterogeneity. and stromal tumor-infiltrating lymphocytes (Str-Tils) levels for tumor-microenvironment were also assessed as low for ≤10%, Intermediate for 10-49%, and high for >50%.The predictive and prognostic impact of clinicopathological factors including age, nuclear grade (NG), lymph node status, were also assessed. Overall survival (OS) and disease-free survival (DFS) were estimated using the Kaplan-Meier method and were compared between groups using the log-rank test.
Results
A median overall survival period of the 59 patients was 98 month(6 -172 month).Eighteen (30.5%) were classified in LAR, 16 (27.1%) in Basal-like, and 25 (42.4%) in Others. According to response to NAC, 10 patients (16.9%) achieved pathologic complete response (pCR). These biological classifications were not associated with pCR rate (p=0.135). high-p16 had significantly high pCR rate (p=0.046).However, Str-Tils level was not associated with pCR rate. Patients with lymph node metastasis had significantly low pCR rate (p=0.017).In terms of their prognosis, age<50 had significantly shorter OS and DFS than that of age>50 (OS: p=0.023, DFS: p=0.027). NG3 had a trend of short OS compared to NG 1 or 2 (NG 1 vs 3, OS: p=0.053, and NG 2 vs 3, OS: p=0.073). There were no difference of their prognosis among three tumor biology classifications except Basal-like had significantly shorter OS than that of LAR (LAR vs Basal OS:p=0.041, DFS:p=0.574, LAR vs Others OS:p=0.407, DFS:p=0.866, Basal vs Others OS:p=0.162, DFS:p=0.713).Claudin 1 and p16 expression levels were not associated with OS and DFS. Low-Str-Tils had a trend of shorter OS and DFS than that of intermediate- or high-Str-Tils (low vs int; OS:p=0.085, DFS:p=0.026, low vs high; OS:p=0.062, DFS:p=0.055).In multivariate analysis, age<50 was only independent prognostic factor (p<0.05).
Conclusion
We showed that intra-tumor heterogeneity, tumor biology, and microenvironment had different predictive and prognostic impact in TNBC. These results might suggest the strategy of additional targeting treatment to non-pCR patients.
Citation Format: Hayashi N, Nakamura M, Kobayashi D, Suzuki K, Yamauchi H. Different predictive and prognostic impact of intra-tumor heterogeneity, tumor biology, and microenvironment in triple negative breast cancer [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P2-08-59.
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Mori H, Kubo M, Kai M, Kurata K, Kawaji H, Kaneshiro K, Motoyama Y, Kuroki R, Yamada M, Nishimura R, Okido M, Oda Y, Nakamura M. Abstract P4-06-22: Transcription factor T-bet and PD-L1 expression in tumor microenvironment of triple-negative breast cancer. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p4-06-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Many analyzes regarding immunotherapies using checkpoint blockade has made it clear that tumor infiltrating lymphocytes (TILs) plays an important role in treating cancers with high levels of somatic mutations such as triple-negative breast cancer (TNBC). We reported the relationship between TILs and PD-L1 expression, and revealed that high-TILs/positive-PD-L1 expression population in TNBC was associated with better prognosis (Oncotarget 2017). However, its molecular mechanism is still unclear. Meanwhile, T-box transcription factor 21 (T-bet) which regulates effecter T-cells activation is derived by stimulation of T-cell receptor and IL-12. Activated T-cells work as antitumor lymphocytes by enhancing the production of cytokines such as INFγ. We focused on T-bet and examined the function of activated T-cells.
Patients and Methods: This study included 242 patients with primary TNBC who underwent resection without neoadjuvant chemotherapy at our three hospitals between January 2004 and December 2014. The immunohistochemistry scoring for CD8 and T-bet expression on TILs was defined as ≥30 per 0.00625mm2. PD-L1 positivity was defined as ≥1% of tumor cells staining positive for PD-L1.
Results: Of the 242 TNBC, CD8 on TILs was expressed as positive in 127 (52.5%) tumors, T-bet on TILs was expressed as positive in 67 (27.7%) tumors, and PD-L1 expression on tumor cells was expressed as positive in 99 (40.9%) tumors. T-bet expression was significantly correlated with CD8 expression (P<0.0001) and PD-L1 expression (P=0.0004). There was no significant difference in recurrence free survival (RFS) and overall survival (OS) regardless of CD8 or PD-L1expression level. Meanwhile, the patients with T-bet-positive tumors had a longer OS, compared to those with T-bet-negative tumors (P = 0.13 in RFS and P = 0.047 in OS). The multivariate analysis revealed that T-bet expression on TILswas an independent and positive prognostic factor for OS(HR = 0.5, 95%CI 0.1-0.9, P = 0.035).
Conclusion: OS was significantly longer among patients with high T-bet expressing TNBC. These results may validate the significance of T-bet as a biomarker for various immunotherapies in TNBC.
Citation Format: Mori H, Kubo M, Kai M, Kurata K, Kawaji H, Kaneshiro K, Motoyama Y, Kuroki R, Yamada M, Nishimura R, Okido M, Oda Y, Nakamura M. Transcription factor T-bet and PD-L1 expression in tumor microenvironment of triple-negative breast cancer [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P4-06-22.
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Nakamura M, Namiki T, Munetsugu T, Hashimoto T, Fujimoto T, Yokozeki H. Image Gallery: Acquired anhidrosis associated with alcohol-related peripheral neuropathy, a potential cause of anhidrosis due to reduced innervation of eccrine glands. Br J Dermatol 2019; 180:e35. [PMID: 30714116 DOI: 10.1111/bjd.17247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sotome M, Nakamura M, Fujioka J, Ogino M, Kaneko Y, Morimoto T, Zhang Y, Kawasaki M, Nagaosa N, Tokura Y, Ogawa N. Spectral dynamics of shift current in ferroelectric semiconductor SbSI. Proc Natl Acad Sci U S A 2019; 116:1929-1933. [PMID: 30670652 PMCID: PMC6369763 DOI: 10.1073/pnas.1802427116] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Photoexcitation in solids brings about transitions of electrons/holes between different electronic bands. If the solid lacks an inversion symmetry, these electronic transitions support spontaneous photocurrent due to the geometric phase of the constituting electronic bands: the Berry connection. This photocurrent, termed shift current, is expected to emerge on the timescale of primary photoexcitation process. We observe ultrafast evolution of the shift current in a prototypical ferroelectric semiconductor antimony sulfur iodide (SbSI) by detecting emitted terahertz electromagnetic waves. By sweeping the excitation photon energy across the bandgap, ultrafast electron dynamics as a source of terahertz emission abruptly changes its nature, reflecting a contribution of Berry connection on interband optical transition. The shift excitation carries a net charge flow and is followed by a swing over of the electron cloud on a subpicosecond timescale. Understanding these substantive characters of the shift current with the help of first-principles calculation will pave the way for its application to ultrafast sensors and solar cells.
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Kikuta S, Furukawa Y, Hino K, Nakamura M, Kusukawa J. Huge ameloblastic carcinoma of the mandible with metastases treated in several different ways. Br J Oral Maxillofac Surg 2019; 57:182-184. [DOI: 10.1016/j.bjoms.2018.12.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Accepted: 12/13/2018] [Indexed: 10/27/2022]
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Nakamura M, Magara T, Kobayashi Y, Kato H, Watanabe S, Morita A. Heterogeneity of programmed death‐ligand expression in a case of Merkel cell carcinoma exhibiting complete regression after multiple metastases. Br J Dermatol 2019; 180:1228-1229. [DOI: 10.1111/bjd.17430] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Nagai S, Nagayoshi K, Sadakari Y, Fujita H, Ohuchida K, Ohtsuka T, Nakamura M. Application of a linear stapler to the laparoscopic treatment of gastrocolic fistula in patients with Crohn's disease. Tech Coloproctol 2018; 22:981-984. [PMID: 30519769 DOI: 10.1007/s10151-018-1903-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 12/02/2018] [Indexed: 02/08/2023]
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Josephs DH, Nakamura M, Bax HJ, Dodev TS, Muirhead G, Saul L, Karagiannis P, Ilieva KM, Crescioli S, Gazinska P, Woodman N, Lombardelli C, Kareemaghay S, Selkirk C, Lentfer H, Barton C, Canevari S, Figini M, Downes N, Dombrowicz D, Corrigan CJ, Nestle FO, Jones PS, Gould HJ, Blower PJ, Tsoka S, Spicer JF, Karagiannis SN. An immunologically relevant rodent model demonstrates safety of therapy using a tumour-specific IgE. Allergy 2018; 73:2328-2341. [PMID: 29654623 PMCID: PMC6492130 DOI: 10.1111/all.13455] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/02/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND Designing biologically informative models for assessing the safety of novel agents, especially for cancer immunotherapy, carries substantial challenges. The choice of an in vivo system for studies on IgE antibodies represents a major impediment to their clinical translation, especially with respect to class-specific immunological functions and safety. Fcε receptor expression and structure are different in humans and mice, so that the murine system is not informative when studying human IgE biology. By contrast, FcεRI expression and cellular distribution in rats mirror that of humans. METHODS We are developing MOv18 IgE, a human chimeric antibody recognizing the tumour-associated antigen folate receptor alpha. We created an immunologically congruent surrogate rat model likely to recapitulate human IgE-FcεR interactions and engineered a surrogate rat IgE equivalent to MOv18. Employing this model, we examined in vivo safety and efficacy of antitumour IgE antibodies. RESULTS In immunocompetent rats, rodent IgE restricted growth of syngeneic tumours in the absence of clinical, histopathological or metabolic signs associated with obvious toxicity. No physiological or immunological evidence of a "cytokine storm" or allergic response was seen, even at 50 mg/kg weekly doses. IgE treatment was associated with elevated serum concentrations of TNFα, a mediator previously linked with IgE-mediated antitumour and antiparasitic functions, alongside evidence of substantially elevated tumoural immune cell infiltration and immunological pathway activation in tumour-bearing lungs. CONCLUSION Our findings indicate safety of MOv18 IgE, in conjunction with efficacy and immune activation, supporting the translation of this therapeutic approach to the clinical arena.
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MESH Headings
- Animals
- Antibodies, Monoclonal, Murine-Derived/administration & dosage
- Antibodies, Monoclonal, Murine-Derived/adverse effects
- Antibodies, Monoclonal, Murine-Derived/metabolism
- Antibodies, Monoclonal, Murine-Derived/therapeutic use
- Cell Line, Tumor
- Folate Receptor 1/immunology
- Humans
- Immunoglobulin E/administration & dosage
- Immunoglobulin E/adverse effects
- Immunoglobulin E/immunology
- Immunoglobulin E/therapeutic use
- Immunoglobulin G/immunology
- Immunoglobulin G/metabolism
- Immunotherapy/methods
- Mice
- Models, Animal
- Neoplasms/pathology
- Neoplasms/therapy
- Protein Binding
- Rats
- Receptors, IgE/metabolism
- Statistics, Nonparametric
- Treatment Outcome
- Tumor Necrosis Factor-alpha/blood
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Xu R, Muro K, Kim T, Park Y, Wang W, Han SW, Kotaka M, Deng YH, Ahn J, Nakamura M, Ba Y, Cho SH, Kato T, Zhang T, Lee KW, Matsuoka H, Fang WJ, Morita S, Iwasa S, Junichi S. Impact of UGT1A1 genotype on the efficacy and safety of irinotecan-based chemotherapy in metastatic colorectal cancer (mCRC): A preplanned analysis of the phase III AXEPT trial. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy431.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sakai Y, Sone T, Murai T, Itaya K, Ono Y, Nakamura M. The impact of bone fracture on prognosis of colorectal cancer patients receiving chemotherapy. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy431.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Dazai M, Yuki S, Sawada K, Muranaka T, Kawamoto Y, Nakatsumi H, Nakano S, Ishiguro A, Tateyama M, Sato A, Kobayashi Y, Nakamura M, Okuda H, Takahashi Y, Eto K, Muto S, Hatanaka K, Amano T, Sakata Y, Komatsu Y. HGCSG1301: A multicenter, double-blind, randomized control phase II trial comparing Hange-shashin-to versus placebo to prevent diarrhea in patients with metastatic colorectal cancer under IRIS/Bev second-line treatment. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy431.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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123
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Nakamura M, Muranaka T, Yagisawa M, Kawamoto Y, Yuki S, Ishiguro A, Dazai M, Sogabe S, Harada K, Kobayashi Y, Miyagishima T, Okamura N, Tsuji Y, Terae S, Ono K, Komatsu Y. A multicenter prospective study on the efficacy and safety of denosumab in gastrointestinal cancer patients receiving short-term periodic steroid premedication for prevention of chemotherapy-induced nausea and vomiting (ESPRESSO-02/HGCSG1602). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy444.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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124
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Iwanaga I, Yuki S, Kawamoto Y, Nakatsumi H, Takahashi N, Shichinohe T, Okuda H, Ishiguro A, Harada K, Hatanaka K, Oomori K, Nakamura M, Senmaru N, Iwai K, Koike M, Ito Y, Taketomi A, Hirano S, Sakamoto N, Komatsu Y. 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/mdy431.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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125
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Sone T, Murai T, Itaya K, Koike Y, Ono Y, Nakamura M. Prescreening of immune-related adverse events in our institute. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy444.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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126
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Nakamura M, Yagisawa M, Saiki T, Ishiguro A, Sawada K, Yuki S, Sasaki T, Ando T, Ohori H, Kotaka M, Muto O, Shindo Y, Nakashima K, Hosokawa A, Doi A, Izawa N, Sunakawa Y, Satoh A, Ono K, Komatsu Y. A feasibility study of edoxaban for the cancer-associated asymptomatic venous thromboembolism in Japanese gastrointestinal cancer patients receiving chemotherapy (ExCAVE study). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy444.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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127
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Suzuki K, Yuki S, Nakano S, Kawamoto Y, Nakatsumi H, Hatanaka K, Ando T, Furukawa K, Ishiguro A, Ohta T, Eto K, Nakajima J, Nakamura M, Sogabe S, Kato K, Tateyama M, Kato S, Sekiguchi M, Sakata Y, Komatsu Y. HGCSG1503: A retrospective cohort study evaluating the safety and efficacy of TAS-102 in patients with metastatic colorectal cancer: Analysis of GERCOR index. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy431.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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128
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Kagawa Y, Satake H, Kato T, Oba K, Yasui H, Nakamura M, Watanabe T, Hirata K, Muro K, Komatsu Y, Yoshino T, Yamazaki K, Mishima H, Kotaka M, Tsuji A, Kakeji Y, Oki E, Nagata N, Junichi S. Phase Ib/II study of biweekly TAS-102 with bevacizumab combination for patients with metastatic colorectal cancer refractory to standard therapies (BiTS study): Phase Ib results. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy431.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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129
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Saeki K, Onishi H, Oda Y, Nakamura M. FAM115c that upregulates proliferation and invasion under hypoxia could be a predictive biomarker for pancreatic cancer. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy304.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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130
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Osawa H, Shinozaki E, Nakamura M, Ohhara Y, Shindo Y, Shiozawa M, Uetake H, Matsumoto H, Ureshino N, Satake H, Kobayashi T, Suto T, Kitano S, Ohashi Y, Uemura K, Yamaguchi K. Phase II study of cetuximab rechallenge in patients with ras wild-type metastatic colorectal cancer: E-rechallenge trial. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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131
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Sunakawa Y, Usher J, Satake H, Jaimes Y, Miyamoto Y, Nakamura M, Kataoka M, Shiozawa M, Takagane A, Terazawa T, Watanabe T, Ishigure K, Tanaka C, Sekikawa T, Takeuchi M, Fujii M, Danenberg K, Danenberg P, Lenz HJ, Ichikawa W. Gene mutation status in circulating tumor DNA (ctDNA) and first-line FOLFOXIRI plus bevacizumab (bev) in metastatic colorectal cancer (mCRC) harboring RAS mutation. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.089] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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132
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Iida M, Nakamura M, Tokuda E, Niwa T, Ishida T, Hayashi SI. P21 has the potential to become the monitoring marker for the CDK4/6 inhibitors resistance in breast cancer. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy268.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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133
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Nakamura M, Takashima A, Denda T, Gamoh M, Iwanaga I, Komatsu Y, Takahashi M, Ohori H, Sekikawa T, Tsuda M, Kobayashi Y, Miyamoto Y, Kotake M, Ishioka C, Shimada K, Sato A, Yuki S, Morita S, Takahashi S, Yamaguchi T. Updated analysis and exploratory analysis of primary tumor location in the TRICOLORE trial: A randomized phase III trial of S-1 and irinotecan plus bevacizumab versus mFOLFOX6 or CapeOX plus bevacizumab as first-line treatment for metastatic colorectal cancer. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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134
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Okazaki T, Tamai K, Shibuya R, Nakamura M, Mochizuki M, Yamaguchi K, Abe J, Takahashi S, Satoh K. P1.03-31 Periostin is a Negative Prognostic Factor and Promotes Cancer Cell Proliferation in Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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135
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Goto T, Nakamura M, Shimizu Y, Sato S, Koike T, Tsuchida M. P3.01-31 Prognostic Factors in Patients with Resected Pathological N2 Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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136
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Adachi Y, Akino K, Nojima M, Himori R, Kikuchi T, Mita H, Nakamura M, Tsukuda H, Yamano HO, Sasaki Y, Yoshida Y, Kato Y, Nakase H, Endo T. Prognostic nutritional index and early mortality with percutaneous endoscopic gastrostomy. QJM 2018; 111:635-641. [PMID: 29939360 DOI: 10.1093/qjmed/hcy137] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Although percutaneous endoscopic gastrostomy (PEG) is a well-accepted and less invasive method of feeding tube placement in patients with swallowing difficulties, complications and early death after PEG have been reported. AIM This study aimed to evaluate predictive factors associated with 30-day mortality after PEG, and to assess the utility of nutritional supporting period before PEG in reducing early mortality following PEG. DESIGN An observational study. METHODS We retrospectively analyzed 268 patients who underwent PEG at Sapporo Shirakaba-dai Hospital from 2006 to 2010, using clinical and laboratory data to analyze predictive factors associated with early death after PEG. Then, we prospectively assessed 152 consecutive patients assessed for eligibility for PEG from 2011 to 2014. We assessed the patients' nutritional condition using Onodera's prognostic nutritional index (PNI), and supported nutrition for more than 10 days before PEG in patients with a poor nutritional index (PNI < 37). RESULTS In both univariate and multivariate analyses in the retrospective study, Onodera's PNI of less than 37 was the only predictive factor for early mortality. In the second study, among the 115 patients who finally underwent PEG, early mortality rates improved to 1.7% from 5.2% in the first study. Conversely, 32% of patients with malnutrition who did not undergo PEG died within 30 days. CONCLUSION Nutritional status might be a predictive factor for early mortality after PEG. In patients with poor nutritional status, nutritional supporting period before PEG might improve the outcomes and reduce unnecessary PEG.
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137
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Toi S, Iijima R, Hara H, Nakamura M. P3653Usefulness of contrast FFR and Quantitative Flow Ratio(QFR) in intermediate coronary artery stenosis. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p3653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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138
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Grilo C, Lucas PM, Fernández‐Gil A, Seara M, Costa G, Roque S, Rio‐Maior H, Nakamura M, Álvares F, Petrucci‐Fonseca F, Revilla E. Refuge as major habitat driver for wolf presence in human‐modified landscapes. Anim Conserv 2018. [DOI: 10.1111/acv.12435] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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139
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Niiyama M, Koeda Y, Sasaki W, Sakamoto T, Nagai M, Shimoda Y, Fusazaki T, Itou T, Nakamura M, Morino Y. P5574Slow-flow phenomenon after percutaneous coronary intervention is associated with new-onset atrial fibrillation in patients with acute myocardial infarction. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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140
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Enomoto Y, Noro M, Ishi R, Hashimoto H, Nakamura K, Sugi K, Moroi M, Nakamura M. P3450Safety and feasibility of implanting trans-venous ICD system in left axilla: compare to conventional ICD implantation site. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p3450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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141
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Takatsu Y, Nakamura M, Kobayashi S, Miyati T. Visual criterion for evaluating hepatobiliary phase image acquisition of gadolinium-ethoxybenzyl-diethylenetriaminepentaacetic acid-enhanced MRI. Clin Radiol 2018; 73:760.e1-760.e6. [DOI: 10.1016/j.crad.2018.04.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 04/03/2018] [Indexed: 10/17/2022]
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142
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Ushijima R, Joho S, Nakagaito M, Akabane T, Nakamura M, Kinugawa K. P1794Relationship between malnutrition and sympathetic overactivation in patients with chronic heart failure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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143
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Yasumura K, Abe H, Iida Y, Kato T, Nakamura M, Toriyama C, Nishida H, Idemoto A, Shinouchi K, Mishima T, Awata M, Date M, Ueda Y, Uematsu M, Koretsune Y. P5682A new prognostic indicator in patients with acute decompensated heart failure including both ambulatory and nutritional statuses. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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144
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Komiyama K, Nakamura M, Tanabe K, Niikura H, Fujimoto H, Oikawa K, Daida H, Yamamoto T, Nagao K, Takayama M. P6421Development of the clinical scoring system to predict in-hospital mortality in patients with acute myocardial infarction; comparison with the GRACE risk score. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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145
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Shiba M, Yamada T, Nakamura M. P6353Syntax-Score II based assessment for role of complete revascularization by using percutaneous coronary intervention among Patients with Chronic Total Occlusion. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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146
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Ikeda N, Kubota S, Toi S, Okazaki T, Iijima R, Hara H, Hiroi Y, Nakamura M. P3562The relationship between pulmonary artery pressures and bleeding volume in balloon pulmonary angioplasty for chronic thromboembolic pulmonary hypertension. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p3562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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147
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Nomura T, Maeno Y, Abramowitz Y, Yoon S, Kubo S, Jilaihawi H, Kawamori H, Kazuno Y, Miyasaka M, Takahashi N, Kashif M, Chakravarty T, Nakamura M, Sharma R, Makkar R. P6311Prognostic impact of permanent pacemaker implantation in patients with low left ventricular ejection fraction following transcatheter aortic valve replacement. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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148
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Yoshikawa Y, Nakamoto M, Hoshi T, Nakamura M, Imai S, Kawase Y, Matsuo H, Saito N. P1788A novel software for on-site estimation of fractional flow reserve using coronary computed tomography images. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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149
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Joho S, Ushijima R, Nakagaito M, Nakamura M, Kinugawa K. P2792Is prognostic impact of hyperuricemia homogenous in patients with heart failure? Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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150
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Makino K, Suzuki M, Hashimoto G, Hayama H, Isekame Y, Otsuka T, Ono T, Iijima R, Hara H, Moroi M, Nakamura M. P5617The assessment of the left ventricular diastolic function in patient after atrial septal defect closure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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