Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jingming Bai"'
Publikováno v:
Journal of Japan Society for Fuzzy Theory and Intelligent Informatics. 20:100-107
非心臓手術中に発生する心事故リスクの推定を行った.これまで事故推定が難しいとされてきた,中,低リスク手術を含む1351 の手術記録から,何らかの心事故が発生した「全心事故」
Autor:
Tadaki Nakahara, Naoto Kitamura, Atsushi Kubo, Koichi Ogawa, Hitoshi Iyatomi, Jun Hashimoto, Tomotaka Kasamatsu, Jingming Bai
Publikováno v:
Circulation Journal. 72:1829-1835
Background Myocardial perfusion single-photon emission computed tomography (SPECT) has been used for risk stratification before non-cardiac surgery. However, few authors have used mathematical models for evaluating the likelihood of perioperative car
Publikováno v:
Nuklearmedizin. 46:101-106
SummaryThe aim of this study was to evaluate the effect of scatter and attenuation correction in region of interest (ROI) analysis of brain perfusion single-photon emission tomography (SPECT), and to assess the influence of selecting the reference ar
Publikováno v:
Age and Ageing. 36:68-72
Background: ageing is known to augment perioperative cardiac risk in non-cardiac surgery. However, it remains unclear whether the increased risk is attributable to ageing itself or to the associated cardiac risk factors and coronary artery disease. M
Publikováno v:
Cancer Biotherapy and Radiopharmaceuticals. 21:34-40
The influence of serum components on the intracellular uptake of an 111In-oligonucleotide (ODN) against mdr1 mRNA was investigated in the murine leukemia cell line, P388/S, and its mdr1-overexpressed P388/R.111In-ODNs naked and vectorized with lipids
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 20(3)
We contrived a scatter correction method based on an artificial neural network (ANN) and applied it to the simultaneous evaluation of myocardial perfusion and fatty acid metabolism in single-photon emission computed tomography (SPECT).The count data
Autor:
Atsushi Kubo, Jun Hashimoto, Jingming Bai, Tadaki Nakahara, Naoto Kitamura, Tomotaka Kasamatsu
Publikováno v:
Circulation journal : official journal of the Japanese Circulation Society. 71(9)
Background Perioperative cardiac risk in high risk surgery is often stratified with myocardial perfusion single-photon emission computed tomography (SPECT). However, little and no data are available about intermediate and low-risk surgery, respective
Publikováno v:
Annals of nuclear medicine. 21(1)
The aim of this study was to elucidate the clinical usefulness of scatter correction with an artificial neural network (ANN) in99mTc and123I dual-isotope SPECT.Methods: Two algorithms for ANN scatter correction were tested: ANN-10 and ANN-3 employing
Publikováno v:
Age and ageing. 36(1)
ageing is known to augment perioperative cardiac risk in non-cardiac surgery. However, it remains unclear whether the increased risk is attributable to ageing itself or to the associated cardiac risk factors and coronary artery disease.this retrospec
Autor:
Seigo Kinuya, Kazuhiro Shiba, Takatoshi Michigishi, Noriyuki Shuke, Norihisa Tonami, Makoto Fukuoka, Naoto Watanabe, Jingming Bai, Kunihiko Yokoyama, Hirofumi Mori
Publikováno v:
Annals of nuclear medicine. 20(1)
Technetium-99m sestamibi (MIBI) has been utilized to evaluate multi-drug resistance (MDR) phenomenon of malignant tumors and to predict chemotherapeutic effects on them. The current investigation examined the possibility of monitoring changes with re