126
|
Potthoff P, Gargani L, Agoston G, Moreo A, Pingitore A, Lombardi M, Varga A, Sicari R, Picano E, Hu K, Liu D, Niemann M, Herrmann S, Cikes M, Gaudron P, Knop S, Ertl G, Bijnens B, Weidemann F, Orii M, Hirata K, Yamano T, Tanimoto T, Ino Y, Yamaguchi T, Kubo T, Imanishi T, Akasaka T, Addetia K, Patel A, Spencer K, Mor-Avi V, Lang R, Yu WC, Liao J, Chang F, Niu D. Oral Abstract session * The importance of cardiac imaging in systemic diseases: 12/12/2013, 08:30-10:00 * Location: Bursa. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet218] [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
|
127
|
Onishi T, Tanaka H, Fukuda Y, Motoji Y, Taniguchi Y, Shinke T, Emoto N, Gorcsan J, Kawai H, Hirata K. Assessment of right ventricular function by three-dimensional myocardial strain echocardiography in chronic thromboembolic pulmonary hypertension before and after balloon pulmonary angioplasty. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p342] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
128
|
Suzuki S, Suzuki K, Miyamoto M, Miyamoto T, Numao A, Watanabe Y, Takashima R, Hirata K. Does pramipexole treatment improve headache in patients with concomitant migraine and restless legs syndrome? J Neurol Sci 2013. [DOI: 10.1016/j.jns.2013.07.1805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
129
|
Uchiyama T, Arai E, Arai M, Higuchi Y, Yamamoto T, Yamanaka Y, Aoyagi K, Shina A, Shibata-Yamaguchi C, Fuse M, Tateno H, Kamai T, Yamanishi T, Yokosuka O, Saeki N, Sakakibara R, Hirata K, Kuwabara S. Subthalamic deep brain stimulation can improve gastric emptying in Parkinson's disease. J Neurol Sci 2013. [DOI: 10.1016/j.jns.2013.07.538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
130
|
Tateno H, Uchiyama T, Shibata-Yamaguchi C, Liu Z, Yamamoto T, Ito T, Yanagisawa M, Higuchi Y, Fuse M, Kamai T, Yamanishi T, Sakakibara R, Hirata K, Kuwabara S. Voiding function is correlated with motor severity in patients with Parkinson's disease? J Neurol Sci 2013. [DOI: 10.1016/j.jns.2013.07.537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
131
|
Numao A, Suzuki K, Miyamoto M, Miyamoto T, Hirata K. Clinical correlates of serum insulin-like growth factor 1 in patients with Parkinson's disease, multiple system atrophy and progressive supranuclear palsy. J Neurol Sci 2013. [DOI: 10.1016/j.jns.2013.07.447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
132
|
Okamura M, Suzuki K, Numao A, Takekawa H, Miyamoto M, Miyamoto T, Iwanami M, Takada E, Hirata K. A semi-quantified evaluation of substantia nigra hyperechogenicity in Parkinson's disease and Parkinsonian syndrome. J Neurol Sci 2013. [DOI: 10.1016/j.jns.2013.07.448] [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]
|
133
|
Wada T, Hirata K, Shiono Y, Orii M, Shimamura K, Ishibashi K, Tanimoto T, Yamano T, Ino Y, Kitabata H, Yamaguchi T, Kubo T, Imanishi T, Akasaka T. Coronary flow velocity reserve in three major coronary arteries by transthoracic echocardiography for the functional assessment of coronary artery disease: a comparison with fractional flow reserve. Eur Heart J Cardiovasc Imaging 2013; 15:399-408. [DOI: 10.1093/ehjci/jet168] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
134
|
Hirata K, Ishida H, Hiragohri M, Nakayama Y, Kajiwara T. Experimental Assessment of Dispersion Failure of Glass Fiber Reinforced Plastics in a Twin Screw Extruder. INT POLYM PROC 2013. [DOI: 10.3139/217.2704] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
To investigate the conditions necessary for glass fiber bundle dispersion in the polymer compounding process, we developed a method for experimentally quantifying dispersion failure in this study. We employed a co-rotating twin-screw extruder in our experiment and investigated the dependence of frequency of occurrence of dispersion failure on screw configurations (a forward kneading disk (FKD) and a backward mixing screw (BMS) with different screw configurations), throughput (Q), and screw speed (Ns). From our experiments, we found that increasing the production rate promotes the occurrence of dispersion failure when a FKD is used. Dispersion failure is markedly suppressed when a BMS is used. We thus found that the production rate could be increased by using a BMS with a large length-to-diameter (L/D) ratio.
Collapse
|
135
|
Nakajo Y, Nakamura Y, Hirata K, Doshida M, Takeuchi T, Kyono K. Pregnancy and neonatal outcome following ovulation induction with letrozole and clomiphene citrate. Fertil Steril 2013. [DOI: 10.1016/j.fertnstert.2013.07.1126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
136
|
Ikeno T, Hattori H, Sato Y, Hirata K, Kyoya T, Kyono K. Effect of oocyte activation by calcium ionophore A23187 or strontium chloride in patients with low fertilization rates. Fertil Steril 2013. [DOI: 10.1016/j.fertnstert.2013.07.1243] [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]
|
137
|
Nakamura Y, Hirata K, Ikeno T, Sato Y, Hattori H, Kyono K. Comparison of the data following in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) from split cycles in cases of no moderate or severe male factors. Fertil Steril 2013. [DOI: 10.1016/j.fertnstert.2013.07.1235] [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]
|
138
|
Tatsumi H, Masuda Y, Imaizumi H, Yoshida S, Goto K, Yama N, Mizuguchi T, Hirata K. Asialoglycoprotein receptor scintigraphy with 99mTc-galactosyl human serum albumin (99mTc-GSA) as an early predictor of survival in acute liver failure. Anaesth Intensive Care 2013; 41:523-8. [PMID: 23808513 DOI: 10.1177/0310057x1304100414] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
This study evaluated the usefulness of asialoglycoprotein receptor scintigraphy with 99mTc-galactosyl human serum albumin (99mTc-GSA scintigraphy) as an early predictor for prognosis of acute liver failure. Forty-eight patients with acute liver failure and without a past history of chronic liver disease were enrolled. Patients were divided into survival and non-survival groups by 28-day mortality. 99mTc-GSA scintigraphy to detect uptake ratio of the heart at 15 minutes to that at three minutes (HH15) and uptake ratio of the liver at 15 minutes to the liver plus the heart at 15 minutes (LHL15), and measurements of serum total bilirubin, hepatocyte growth factor and prothrombin time were performed immediately after the diagnosis of acute liver failure. Areas under the receiver operating characteristic curves were used to compare the prognostic ability of total bilirubin, hepatocyte growth factor, prothrombin time, HH15 ratio, LHL15 ratio and the model for end-stage liver disease score. Clinical characteristics of patients in the survival group (n=20) and in the non-survival group (n=28) were not significantly different. HH15 and LHL15 uptake ratios in the survival group were 0.670 and 0.875, and they were significantly lower and higher than those in the non-survival group, respectively. All patients with LHL15 <0.760 died, and the area under the receiver operating characteristic curve for LHL15 were significantly larger than the areas under the receiver operating characteristic curves of serum variables and model for end-stage liver disease score. In summary, in patients with acute liver failure without chronic liver disease, HH15 and LHL15 of 99mTc-GSA scintigraphy are more useful variables in predicting prognosis than serum variables and model for end-stage liver disease score.
Collapse
|
139
|
Kihara H, Nakamura K, Oe H, Shimada K, Fukuda S, Watanabe K, Takagi T, Hirata K, Yoshikawa J, Ito H. DPP-4 inhibitor and alpha-glucosidase inhibitor equally improve endothelial function in patients with type 2 diabetes (EDGE study). Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1432] [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
|
140
|
Taniguchi Y, Shinke T, Kinutani H, Otake H, Emoto N, Hirata K. Efficacy and safety of balloon pulmonary angioplasty for inoperable patients with peripheral type chronic thromboembolic pulmonary hypertension. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.764] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
141
|
Ozaki Y, Imanishi T, Teraguchi I, Tanimoto T, Yamano T, Ino Y, Yamaguchi T, Hirata K, Kubo T, Akasaka T. Association of P-selectin glycoprotein ligand-1 and pathogenesis of acute coronary syndrome assessed by optical coherence tomography. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p3934] [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
|
142
|
Onishi T, Tanaka H, Yamadori Y, Shigeru M, Matsumoto K, Fujiwara S, Kawai H, Hirata K. Left ventricular diastolic function is associated with cardiac sympathetic nerve activity in heart failure patients. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.1004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
143
|
Kinutani H, Shinke T, Otake H, Taniguchi Y, Emoto N, Nakayama K, Hirata K. Hemodynamic improvement through beneficial vessel reaction following balloon pulmonary angioplasty for distal-type chronic thromboembolic pulmonary hypertension. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p340] [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
|
144
|
Orii M, Hirata K, Tanimoto T, Ishibashi K, Yamano T, Ino Y, Yamaguchi T, Kubo T, Imanishi T, Akasaka T. Focal inflammation in basal septal portion is related to the development of advanced atrioventricular nodal block in cardiac sarcoidosis. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht310.4544] [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
|
145
|
Kuroda M, Shinke T, Sakaguchi K, Otake H, Hirota Y, Hariki H, Nakagawa M, Inoue T, Osue T, Hirata K. Daily glucose profile has an impact on coronary plaque character in patients with coronary artery disease. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p4292] [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
|
146
|
Nishiguchi T, Tanaka A, Taruya A, Ozaki Y, Hirata K, Kubo T, Imanishi T, Akasaka T. Prognosis of spontaneous coronary artery dissection in patients with acute coronary syndrome. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.2675] [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
|
147
|
Imamura S, Hirata K, Kubo T, Ishibashi K, Tanimoto T, Yamano T, Ino Y, Yamaguchi T, Imanishi T, Akasaka T. Deceleration time of diastolic coronary flow velocity as a predictor of transmural extent of infarction in patients with acute myocardial infarction after primary percutaneous coronary intervention. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2049] [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
|
148
|
Teraguchi I, Imanishi T, Ozaki Y, Tanimoto T, Yamano T, Ino Y, Yamagichi T, Hirata K, Kubo T, Akasaka T. Impact of glucose fluctuation and monocyte subsets on coronary plaque rupture. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p480] [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
|
149
|
Matsumoto K, Tanaka H, Tatsumi K, Miyoshi T, Hiraishi M, Kaneko A, Fukuda Y, Onishi T, Kawai H, Hirata K. Left atrial functional reserve in reservoir and passive emptying during dobutamine stress have prognostic impact on cardiac events in patients with dilated cardiomyopathy. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.2021] [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
|
150
|
Nishio R, Tanaka H, Tsuboi Y, Shigeru M, Sawa T, Kinutani H, Taniguchi Y, Sakai Y, Emoto N, Hirata K. Utility of acute improvement of peak oxygen consumption after adding bosentan for predicting hemodynamic parameters at mid-term follow-up in patients with pulmonary arterial hypertension. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p330] [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
|