Association between hyperglycemia and the no-reflow phenomenon inpatients with acute myocardial infarction

…, H Ito, M Ikushima, S Kawano, A Okamura… - Journal of the American …, 2003 - jacc.org
Objectives : We investigated the association between hyperglycemia and the no-reflow
phenomenon in patients with acute myocardial infarction (AMI). Background : Hyperglycemia is …

Optimizing space-air-ground integrated networks by artificial intelligence

…, F Tang, B Mao, S Tani, A Okamura… - IEEE Wireless …, 2019 - ieeexplore.ieee.org
It is widely acknowledged that the development of traditional terrestrial communication
technologies cannot provide all users with fair and high quality services due to scarce network …

Chronic pre-treatment of statins is associated with the reduction of the no-reflow phenomenon in the patients with reperfused acute myocardial infarction

K Iwakura, H Ito, S Kawano, A Okamura… - European heart …, 2006 - academic.oup.com
Aims Early statin treatment has beneficial effects on prognosis after acute coronary syndrome.
The no-reflow phenomenon determines the prognosis after acute myocardial infarction. …

Is the site of action of ketamine anesthesia the N-methyl-D-aspartate receptor?

T Yamamura, K Harada, A Okamura, O Kemmotsu - Anesthesiology, 1990 - europepmc.org
Synaptic mechanisms underlying ketamine anesthesia were studied using in vitro preparations
of the lamprey CNS. Although lampreys are one of the most primitive vertebrates, the …

Postural sway and diabetic peripheral neuropathy

…, T Kinoshita, T Momoki, T Arai, A Okamura… - Diabetes research and …, 2001 - Elsevier
The focus of this paper is to evaluate the relationship between postural sway assessed by a
gravicorder and peripheral neuropathy in patients with type 2 diabetes. Posturography (…

Comparison of orifice area by transthoracic three-dimensional Doppler echocardiography versus proximal isovelocity surface area (PISA) method for assessment of …

K Iwakura, H Ito, S Kawano, A Okamura… - The American journal of …, 2006 - Elsevier
Effective regurgitant orifice area is a useful index of the severity of mitral regurgitation (MR).
The calculation of regurgitant orifice area using the proximal isovelocity surface area (PISA) …

Clinicopathologic study of mixed adenoneuroendocrine carcinomas of hepatobiliary organs

…, Y Sato, H Ikeda, H Maylee, S Igarashi, A Okamura… - Virchows Archiv, 2012 - Springer
Neuroendocrine neoplasms in hepatobiliary organs are very rare, but several cases of
mixed adenoneuroendocrine carcinoma (MANEC) have been reported. In this study, we …

High-speed train communications standardization in 3GPP 5G NR

…, H Nishimoto, A Okazaki, A Okamura… - IEEE …, 2018 - ieeexplore.ieee.org
In 3GPP New Radio (NR), high-speed train (HST) is considered as one of the essential verticals
in 5G applications. In this article, architectures and applications of 5G network slicing to …

Sonographic evaluation of visceral fat by measuring para‐and perirenal fat

…, N Shibata, S Shimada, A Okamura… - Journal of Clinical …, 2008 - Wiley Online Library
Purpose. To evaluate a new method of determining visceral fat amount by measuring para‐
and perirenal fat on abdominal sonography. Methods. Fifty‐seven patients hospitalized for …

Nicorandil Treatment in Patients With Acute Myocardial Infarction A Meta-Analysis

K Iwakura, H Ito, A Okamura, Y Koyama, M Date… - Circulation …, 2009 - jstage.jst.go.jp
Background: It is controversial as to whether nicorandil would have cardioprotective effects
in patients with acute myocardial infarction (AMI) who are undergoing reperfusion therapy. A …