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Journals Circulation Journal : Official...

Circulation Journal : Official Journal of the Japanese Circulation Society

https://read.qxmd.com/read/38777769/role-of-sex-difference-in-modifiable-risk-factors-after-acute-myocardial-infarction
#1
JOURNAL ARTICLE
Kozo Okada
No abstract text is available yet for this article.
May 22, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38777766/anomalous-left-atrial-band-with-atrial-septal-defect
#2
JOURNAL ARTICLE
Shumpei Kosugi, Isamu Mizote, Daisuke Nakamura, Shigeru Miyagawa, Yasushi Sakata
No abstract text is available yet for this article.
May 21, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38763754/association-of-coronary-computed-tomography-defined-myocardial-bridge-with-pre-and-post-procedural-fractional-flow-reserve-in-patients-undergoing-elective-percutaneous-coronary-intervention
#3
JOURNAL ARTICLE
Tatsuya Sakamoto, Eisuke Usui, Masahiro Hoshino, Masahiro Hada, Tatsuhiro Nagamine, Yoshihiro Hanyu, Kai Nogami, Hiroki Ueno, Mirei Setoguchi, Tomohiro Tahara, Kazuki Matsuda, Takashi Mineo, Nobutaka Wakasa, Tomoyo Sugiyama, Taishi Yonetsu, Tetsuo Sasano, Tsunekazu Kakuta
BACKGROUND: Myocardial bridge (MB) is a common coronary anomaly characterized by a tunneled course through the myocardium. Coronary computed tomography angiography (CCTA) can identify MB. The impact of MB detected by CCTA on coronary physiological parameters before and after percutaneous coronary intervention (PCI) is unknown.Methods and Results: We investigated 141 consecutive patients who underwent pre-PCI CCTA and fractional flow reserve (FFR)-guided elective PCI for de novo single proximal lesions in the left anterior descending artery (LAD)...
May 18, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38763753/relationship-between-clinical-parameters-and-histological-features-of-epicardial-adipose-tissue-and-aortic-valve-calcification-assessed-on-computed-tomography
#4
JOURNAL ARTICLE
Toshiro Kitagawa, Kazuhiro Sentani, Yuki Ikegami, Taiichi Takasaki, Shinya Takahashi, Yukiko Nakano
BACKGROUND: The relationships of the clinical and biological attributes of epicardial adipose tissue (EAT) with aortic valve calcification (AVC) have not been characterized. We evaluated the relationships of the clinical and histological features of EAT with AVC assessed using computed tomography (CT).Methods and Results: We enrolled 43 patients undergoing cardiac CT examination prior to elective cardiac surgery in whom AVC was identified on CT. EAT volume and density, coronary calcium score (CCS), AVC score (AVCS), and coronary atherosclerosis on CT angiography were evaluated in each patient...
May 18, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38763735/comparative-data-of-procedural-and-midterm-outcomes-in-patients-who-underwent-percutaneous-left-atrial-appendage-closure-between-the-watchman-flx-and-watchman-2-5-devices%C3%A3-insight-from-the-ocean-laac-registry
#5
JOURNAL ARTICLE
Masaki Nakashima, Masanori Yamamoto, Mitsuru Sago, Shuhei Tanaka, Ryuki Chatani, Masahiko Asami, Daisuke Hachinohe, Toru Naganuma, Yohei Ohno, Tomoyuki Tani, Hideharu Okamatsu, Kazuki Mizutani, Yusuke Watanabe, Masaki Izumo, Mike Saji, Shingo Mizuno, Hiroshi Ueno, Shunsuke Kubo, Shinichi Shirai, Kentaro Hayashida
BACKGROUND: Limited data are available regarding clinical outcomes after percutaneous left atrial appendage closure using WATCHMAN FLX (WM-FLX) and WATCHMAN-2.5 (WM2.5) devices in Asian patients.Methods and Results: Data of 1,464 consecutive patients (WM-FLX, n=909; WM2.5, n=555) were extracted from a Japanese multicenter registry, and clinical data were compared between the 2 groups. No in-hospital deaths, periprocedural stroke, or device embolization occurred. Procedural success was significantly higher in the WM-FLX than WM2...
May 17, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38763734/how-are-high-voltage-devices-used-for-primary-prevention-in-very-elderly-patients
#6
JOURNAL ARTICLE
Ritsuko Kohno, Katsuhide Hayashi, Yasushi Oginosawa, Haruhiko Abe
No abstract text is available yet for this article.
May 17, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38749741/the-clinical-course-of-fast-growing-myxoma%C3%A3-echocardiography-and-computed-tomography-observation
#7
JOURNAL ARTICLE
Ryo Horita, Makoto Hashimoto, Yuhei Kasai, Ryo Otake, Hidemasa Shitan, Daisuke Hachinohe, Tsutomu Fujita
No abstract text is available yet for this article.
May 14, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38735703/five-year-transcatheter-aortic-valve-replacement-outcomes-in-chronic-hemodialysis-vs-non-hemodialysis-patients-using-balloon-expandable-devices
#8
JOURNAL ARTICLE
Isamu Mizote, Daisuke Nakamura, Koichi Maeda, Tomoharu Dohi, Kazuo Shimamura, Ai Kawamura, Kizuku Yamashita, Yutaka Matsuhiro, Shumpei Kosugi, Hiroki Sugae, Yasuharu Takeda, Yasushi Sakata
BACKGROUND: Based on the results of a clinical trial in Japan, transcatheter aortic valve replacement (TAVR) for hemodialysis (HD) patients gained approval; however, mid-term TAVR outcomes and transcatheter aortic valve (TAV) durability in HD patients remain unexplored.Methods and Results: We analyzed background, procedural, in-hospital outcome, and follow-up data for 101 HD patients and 494 non-HD patients who underwent TAVR using balloon-expandable valves (SAPIEN XT or SAPIEN 3) retrieved from Osaka University Hospital TAVR database...
May 11, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38735702/real-world-patent-foramen-ovale-pfo-closure-in-japan%C3%A3-30-day-clinical-outcomes-from-the-amplatzer-tm-pfo-occluder-japan-post-marketing-surveillance-study
#9
JOURNAL ARTICLE
Teiji Akagi, Hidehiko Hara, Hideaki Kanazawa, Shigefumi Fukui, Yoichiro Hashimoto, Yasuyuki Iguchi, Toru Iwama, Hiroharu Kataoka, Akio Kawamura, Hiroyuki Kawano, Koichi Oki, Hiroshi Yamagami
BACKGROUND: The AmplatzerTM PFO Occluder was approved for marketing in Japan in May 2019, and the Amplatzer PFO Occluder Japan Post-marketing Surveillance (PFO Japan PMS) study was initiated in December 2019. This analysis presents 30-day clinical outcomes for PFO Japan PMS study patients.Methods and Results: PFO Japan PMS is a prospective single-arm non-randomized multicenter clinical study. Eligible patients were indicated for patent foramen ovale (PFO) closure and underwent an implant attempt with the AmplatzerTM PFO Occluder...
May 11, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38735701/prevalence-of-cardiac-involvement-in-japanese-patients-who-have-recovered-from-covid-19
#10
JOURNAL ARTICLE
Shiro Nakamori, Kaoru Dohi
No abstract text is available yet for this article.
May 11, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38735700/characteristics-of-the-device-and-conduction-disturbances-in-transcatheter-device-closure-of-perimembranous-ventricular-septal-defects
#11
JOURNAL ARTICLE
Takanari Fujii
No abstract text is available yet for this article.
May 11, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38719573/outcomes-of-transcatheter-closure-of-congenital-left-circumflex-coronary-artery-fistula
#12
JOURNAL ARTICLE
Peijian Wei, Fang Fang, Fengwen Zhang, Yihang Li, Pengxu Kong, Shuyi Feng, Zhongying Xu, Liang Xu, Junyi Wan, Gejun Zhang, Xiangbin Pan
BACKGROUND: Congenital left circumflex coronary artery fistula (LCX-CAF) is a relatively rare type of coronary artery fistula (CAF); little is known about the outcomes of transcatheter closure (TCC) of LCX-CAF.Methods and Results: All consecutive patients admitted to Fuwai Hospital and scheduled for TCC of LCX-CAF between January 2012 and December 2022 were reviewed retrospectively. Of the 25 consecutive patients (mean [±SD] age 34±20 years; 48% male) admitted and scheduled for TCC of congenital LCX-CAF, the procedure was feasible in 22 (77...
May 9, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38719572/concomitant-mitral-regurgitation-in-severe-aortic-stenosis%C3%A3-insights-from-the-current-as-registry-2
#13
JOURNAL ARTICLE
Yuki Obayashi, Yasuaki Takeji, Tomohiko Taniguchi, Takeshi Morimoto, Shinichi Shirai, Takeshi Kitai, Hiroyuki Tabata, Nobuhisa Ohno, Ryosuke Murai, Kohei Osakada, Koichiro Murata, Masanao Nakai, Hiroshi Tsuneyoshi, Tomohisa Tada, Masashi Amano, Shin Watanabe, Hiroki Shiomi, Hirotoshi Watanabe, Yusuke Yoshikawa, Ryusuke Nishikawa, Ko Yamamoto, Mamoru Toyofuku, Shojiro Tatsushima, Norio Kanamori, Makoto Miyake, Hiroyuki Nakayama, Kazuya Nagao, Masayasu Izuhara, Kenji Nakatsuma, Moriaki Inoko, Takanari Fujita, Masahiro Kimura, Mitsuru Ishii, Shunsuke Usami, Fumiko Nakazeki, Kiyonori Togi, Yasutaka Inuzuka, Kenji Ando, Tatsuhiko Komiya, Koh Ono, Kenji Minatoya, Takeshi Kimura
BACKGROUND: Data on concomitant mitral regurgitation (MR) in patients with severe aortic stenosis (AS) are scarce.Methods and Results: We investigated the risk of concomitant MR in patients with severe AS in the CURRENT AS Registry-2 according to initial treatment strategy (transcatheter aortic valve implantation [TAVI], surgical aortic valve replacement [SAVR], or conservative). Among 3,365 patients with severe AS, 384 (11.4%) had moderate/severe MR (TAVI: n=126/1,148; SAVR: n=68/591; conservative: n=190/1,626)...
May 9, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38692918/extremely-rare-case-of-primary-intimal-sarcoma-of-the-left-atrium-diagnosed-during-an-examination-for-cerebral-hemorrhage-in-a-24-year-old-woman
#14
JOURNAL ARTICLE
Mina Tsukuda, Hiroki Matsuzoe, Shunsuke Sato, Mayumi Inaba, Hiroshi Takaishi
No abstract text is available yet for this article.
May 1, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38684394/impact-of-sex-differences-on-clinical-outcomes-in-patients-following-primary-revascularization-for-acute-myocardial-infarction%C3%A3-insights-from-the-japanese-nationwide-registry
#15
JOURNAL ARTICLE
Tomoya Hoshi, Mitsuaki Sawano, Shun Kohsaka, Hideki Ishii, Tetsuya Amano, Toshiharu Takeuchi, Jun Takahashi, Daigo Hiraya, Hiroaki Watabe, Tomoko Ishizu, Ken Kozuma
BACKGROUND: Women with acute myocardial infarction (AMI) often present a worse risk profile and experience a higher rate of in-hospital mortality than men. However, sex differences in post-discharge prognoses remain inadequately investigated. We examined the impact of sex on 1-year post-discharge outcomes in patients with AMI undergoing percutaneous coronary intervention.Methods and Results: We extracted patient-level data for the period January 2017-December 2018 from the J-PCI OUTCOME Registry, endorsed by the Japanese Association of Cardiovascular Intervention and Therapeutics...
April 27, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38684393/extracellular-volume-analysis-using-computed-tomography-is-useful-for-follow-up-of-takotsubo-syndrome
#16
JOURNAL ARTICLE
Yusei Nishikawa, Hiroyuki Takaoka, Ken Kato, Joji Ota, Yoshitada Noguchi, Shuhei Aoki, Moe Matsumoto, Satomi Yashima, Katsuya Suzuki, Kazuki Yoshida, Makiko Kinoshita, Haruka Sasaki, Noriko Suzuki-Eguchi, Yoshio Kobayashi
No abstract text is available yet for this article.
April 27, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38684392/current-situation-and-consideration-of-prefectural-plans-for-promotion-of-measures-against-cerebrovascular-and-cardiovascular-disease-in-japan%C3%A3-perspectives-on-cardiovascular-disease
#17
JOURNAL ARTICLE
Haruyo Yasui, Yasushi Sakata, Ryo Kawasaki, Ken-Ichi Hirata
In Japan, cerebrovascular diseases and cardiovascular diseases (CVDs) are major causes of death and long-term care. Against this, the Cerebrovascular and Cardiovascular Disease Control Act was passed by a legislative body and promulgated in December 2018, and enacted on December 1, 2019. Based on the Japanese National Plan for Promotion of Measures Against Cerebrovascular and Cardiovascular Disease (Japanese National Plan), prefectural plans have been formulated and published from March 2021 to January 2023...
April 27, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38684409/is-1-month-dual-antiplatelet-therapy-applicable-to-any-type-of-drug-eluting-stent-in-any-clinical-scenario
#18
JOURNAL ARTICLE
Yoshiyasu Minami
No abstract text is available yet for this article.
April 26, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38658352/acute-dapagliflozin-administration-ameliorates-cardiac-surgery-associated-acute-kidney-injury-in-a-rabbit-model
#19
JOURNAL ARTICLE
Kensaku Matsuda, Hiroshi Mitsuo, Takuya Nishijima, Hikaru Uchiyama, Tobuhiro Nita, Shogo Matsunaga, Noriko Fujimoto, Tomoki Ushijima, Yusuke Ando, Meikun Kan-O, Gen Shinohara, Satoshi Kimura, Hiromichi Sonoda, Akira Shiose
BACKGROUND:  Several studies have shown that sodium-glucose cotransporter-2 inhibitors have a renoprotective effect on acute kidney injury (AKI), but their effect on cardiac surgery-associated AKI is unknown.Methods and Results:  AKI was induced in 25 rabbits without diabetes mellitus by cardiopulmonary bypass (CPB) for 2 h and they were divided into 5 groups: sham; dapagliflozin-treated sham; CPB; dapagliflozin-treated CPB; and furosemide-treated CPB (n=5 in each group)...
April 24, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
https://read.qxmd.com/read/38658351/angiotensin-receptor-neprilysin-inhibitor-suppresses-renin-angiotensin-aldosterone-system-activation-after-cardiac-surgery-using-cardiopulmonary-bypass
#20
JOURNAL ARTICLE
Joji Hoshino, Shunsuke Saito, Ikuko Shibasaki, Toshimi Sairenchi, Shohei Okubo, Taiki Matsuoka, Shotaro Hirota, Shohei Yokoyama, Yuta Kanazawa, Masahiro Tezuka, Yusuke Takei, Go Tsuchiya, Taisuke Konishi, Koji Ogata, Hirotsugu Fukuda
BACKGROUND: Sacubitril/valsartan, being both a neprilysin inhibitor and angiotensin receptor blocker, exhibits a renin-angiotensin-aldosterone system (RAAS) inhibitory effect. However, no study has investigated the administration of sacubitril/valsartan in patients early after surgery using cardiopulmonary bypass.Methods and Results: This was a prospective observational study of 63 patients who underwent open heart surgery and were treated with sacubitril/valsartan. No serious adverse events occurred...
April 24, 2024: Circulation Journal: Official Journal of the Japanese Circulation Society
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