- 著者
- Masakazu Yamagishi Nagara Tamaki Takashi Akasaka Takanori Ikeda Kenji Ueshima Shiro Uemura Yutaka Otsuji Yasuki Kihara Kazuo Kimura Takeshi Kimura Yoshiki Kusama Shinichiro Kumita Hajime Sakuma Masahiro Jinzaki Hiroyuki Daida Yasuchika Takeishi Hiroshi Tada Taishiro Chikamori Kenichi Tsujita Kunihiko Teraoka Kenichi Nakajima Tomoaki Nakata Satoshi Nakatani Akihiko Nogami Koichi Node Atsushi Nohara Atsushi Hirayama Nobusada Funabashi Masaru Miura Teruhito Mochizuki Hiroyoshi Yokoi Kunihiro Yoshioka Masafumi Watanabe Toshihiko Asanuma Yuichi Ishikawa Takahiro Ohara Koichi Kaikita Tokuo Kasai Eri Kato Hiroshi Kamiyama Masaaki Kawashiri Keisuke Kiso Kakuya Kitagawa Teruhito Kido Toshio Kinoshita Tomonari Kiriyama Teruyoshi Kume Akira Kurata Satoshi Kurisu Masami Kosuge Eitaro Kodani Akira Sato Yasutsugu Shiono Hiroki Shiomi Junichi Taki Masaaki Takeuchi Atsushi Tanaka Nobuhiro Tanaka Ryoichi Tanaka Takuya Nakahashi Takehiro Nakahara Akihiro Nomura Akiyoshi Hashimoto Kenshi Hayashi Masahiro Higashi Takafumi Hiro Daisuke Fukamachi Hitoshi Matsuo Naoya Matsumoto Katsumi Miyauchi Masao Miyagawa Yoshitake Yamada Keiichiro Yoshinaga Hideki Wada Tetsu Watanabe Yukio Ozaki Shun Kohsaka Wataru Shimizu Satoshi Yasuda Hideaki Yoshino on behalf of the Japanese Circulation Society Working Group
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- pp.CJ-19-1131, (Released:2021-02-16)
- 参考文献数
- 1401
- 被引用文献数
- 50
- 著者
- Hidenori Arai Akira Yamamoto Yuji Matsuzawa Yasushi Saito Nobuhiro Yamada Shinichi Oikawa Hiroshi Mabuchi Tamio Teramoto Jun Sasaki Noriaki Nakaya Hiroshige Itakura Yuichi Ishikawa Yasuyoshi Ouchi Hiroshi Horibe Nobuo Shirahashi Toru Kita
- 出版者
- 一般社団法人 日本動脈硬化学会
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- vol.13, no.4, pp.202-208, 2006 (Released:2006-08-15)
- 参考文献数
- 15
- 被引用文献数
- 87 126
To determine the prevalence of metabolic syndrome in the Japanese general population, we analyzed data from a nationwide survey conducted in 2000. According to the Japanese new diagnostic criteria for metabolic syndrome in 2005, we analyzed 3,264 people aged from 20 to 79 (men, 1,917; women, 1,347) from the total participants. The incidence of metabolic syndrome was 7.8%. Men had a higher incidence (12.1%) than women (1.7%). Most of the women satisfying the criteria were 50 years old or over, while the incidence in men started to rise from their 30s. When we applied the criteria of Adult Treatment Panel III, the incidence was about 3-fold higher. In this population visceral obesity was associated with metabolic abnormalities, such as higher LDL-cholesterol, triglyceride, glucose, and blood pressure and lower HDL-cholesterol. Thus we determined the incidence of metabolic syndrome and each metabolic abnormality in the Japanese general population in 2000 and found an association of visceral obesity with metabolic abnormalities. Intervention to reduce the incidence of metabolic syndrome in Japan is necessary to reduce the risk of cardiovascular disease.
- 著者
- Hiroshige Itakura Mitsuhiro Yokoyama Masunori Matsuzaki Yasushi Saito Hideki Origasa Yuichi Ishikawa Shinichi Oikawa Jun Sasaki Hitoshi Hishida Toru Kita Akira Kitabatake Noriaki Nakaya Toshiie Sakata Kazuyuki Shimada Kunio Shirato Yuji Matsuzawa
- 出版者
- Japan Atherosclerosis Society
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- vol.18, no.2, pp.99-107, 2011 (Released:2011-02-24)
- 参考文献数
- 32
- 被引用文献数
- 98 191 39
Aim: The Japan EPA Lipid Intervention Study (JELIS) was the first prospective randomized clinical trial to demonstrate prevention of coronary events by pure eicosapentaenoic acid (EPA). The aim of this study was to examine the relationships between various plasma fatty acid concentrations and the risk of coronary events in JELIS participants.Methods: In 15,534 participants, we calculated the hazard ratio for major coronary events (sudden cardiac death, fatal or nonfatal myocardial infarction, unstable angina pectoris, and angioplasty/stenting or coronary artery bypass grafting) relative to the on-treatment average level of plasma fatty acids with the Cox proportional hazard model.Results: As a result of EPA intervention, the plasma EPA concentration increased, but the docosahexaenoic acid (DHA) concentration did not. The other fatty acids measured decreased slightly. The higher plasma level of EPA (hazard ratio=0.83, p=0.049, in all participants and hazard ratio=0.71, p=0.018, in the EPA intervention group), but not of DHA, was inversely associated with the risk of major coronary events. The associations between other fatty acids and the risk of major coronary events were not significant. In all JELIS participants, the risk of major coronary events was significantly decreased (20%) in the group with high (150 µg/mL or more) on-treatment plasma EPA concentration compared with that in the low (less than 87 µg/mL) group.Conclusion: The risk of coronary artery disease is influenced by variations in plasma fatty acid composition. Among n-3 polyunsaturated fatty acids, EPA and DHA exhibited differences in the correlation with the risk of major coronary events.
- 著者
- Hidenori Arai Akira Yamamoto Yuji Matsuzawa Yasushi Saito Nobuhiro Yamada Shinichi Oikawa Hiroshi Mabuchi Tamio Teramoto Jun Sasaki Noriaki Nakaya Hiroshige Itakura Yuichi Ishikawa Yasuyoshi Ouchi Hiroshi Horibe Tohru Egashira Hiroaki Hattori Nobuo Shirahashi Toru Kita
- 出版者
- 一般社団法人 日本動脈硬化学会
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- vol.12, no.5, pp.240-250, 2005 (Released:2005-10-05)
- 参考文献数
- 53
- 被引用文献数
- 27 31
We studied the association of six common polymorphisms of four genes related to lipid metabolism with serum lipid levels. We selected single-nucleotide polymorphisms (SNPs) in the genes for cholesteryl ester transfer protein (CETP), lipoprotein lipase (LPL), hepatic lipase (LIPC), and apolipoprotein CIII (APOC3), and studied 2267 individuals randomly selected from the participants of Serum Lipid Survey 2000. There was a significant association of CETP polymorphism (D442G, Int14 +1 G → A, and TaqIB), LPL polymorphism (S447X), and LIPC polymorphism (−514 → CT) with HDL-cholesterol levels. We also found a significant association of LPL polymorphism (S447X) and APOC3 polymorphism (SstI) with triglyceride levels. This is the largest database showing the association of common genetic variants in lipid metabolism with serum lipid levels in the general Japanese population. Further study is necessary to elucidate the role of these gene polymorphisms in cardiovascular events.
- 著者
- Ken Ikeda Takanori Takazawa Hirono Ito Yuichi Ishikawa Ken Miura Yasuhiro Yoshii Kiyokazu Kawabe Yasuo Iwasaki
- 出版者
- The Japanese Society of Internal Medicine
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.49, no.17, pp.1911-1916, 2010 (Released:2010-09-01)
- 参考文献数
- 14
- 被引用文献数
- 9 14
A 56-year-old man with rheumatoid arthritis developed emotional lability and myoclonic seizure in the left arm, followed by fever and generalized convulsion. Brain magnetic resonance imaging (MRI) revealed leptomeningeal lesions with abnormal enhancement. MRI lesions were localized predominantly in the right cerebral subarachnoid spaces. Electroencephalogram showed epileptogenic focus at the right frontal and central points. After administration of valproate sodium improved convulsion and myoclonus, single photon emission computed tomography (SPECT) using N-isopropyl-p-123I-iodoamphetamine was performed. Brain SPECT displayed hypoperfusion predominantly in the right cerebral hemisphere. Cerebrospinal fluid (CSF) disclosed mild pleocytosis and marked elevations of interleukin-6 levels. Repeated CSF analyses showed cytology of class I and negative results for infectious pathogens. Methylprednisolone pulse therapy (1 g for 3 days, iv) and subsequent prednisolone administration (daily 50 mg, po) ameliorated neurological symptoms dramatically. Prednisolone was tapered to 20 mg/day for 5 months. Leptomeningeal MRI lesions were attenuated gradually followed by restoration of cerebral hypoperfusion on SPECT. He was diagnosed as rheumatoid leptomeningitis (RLM). Although clinical features of RLM exhibited variable deficits of the central nervous system (CNS), MRI failed to detect the corresponding CNS lesions. We first highlighted neuroradiological changes of cerebral hypoperfusion and leptomeningeal lesions in RLM. These neuroimages of our patient supported that leptomeningeal inflammation and the adjacent cerebrocortical ischemia could cause encephalitis-like symptoms in RLM patients.
- 著者
- Kiyohito Hayashi Taizo Tasaka Toshinori Kondo Yuichi Ishikawa Makoto Goto Yoshiko Matsuhashi Yoshito Sadahira Takashi Sugihara Wada Hideho
- 出版者
- The Japanese Society of Internal Medicine
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- pp.0317-17, (Released:2018-08-24)
- 参考文献数
- 28
- 被引用文献数
- 5
Werner syndrome (WS) confers a high risk of the development of neoplasias, including hematological malignancies, and curative treatment for these malignancies is difficult to achieve. A 44-year-old man with myelodysplastic syndrome was admitted to our hospital. He was diagnosed with mutation-proven WS. He underwent cord blood transplantation (CBT) following fludarabine, busulfan, and melphalan administration. A chimerism analysis of his marrow blood on day 62 showed a donor pattern >95%, which confirmed engraftment. The patient lived for 15 months while maintaining remission of MDS without treatment-related toxicity. Our case shows that CBT can be a treatment modality for WS patients with hematological malignancies.