- 著者
- Chitose Ishikawa Takayoshi Tsutamoto Masanori Fujii Hiroshi Sakai Toshinari Tanaka Minoru Horie
- 出版者
- 日本循環器学会
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- vol.70, no.7, pp.857-863, 2006 (Released:2006-06-25)
- 参考文献数
- 31
- 被引用文献数
- 36 50
Background The prognostic role of serum C-reactive protein (CRP) in chronic heart failure (CHF) patients, especially those with nonischemic dilated cardiomyopathy (DCM), remains unknown. In the present study, whether CRP provides prognostic information in DCM patients was evaluated. Methods and Results Neurohumoral factors and hemodynamics in 84 consecutive DCM patients were measured and these patients were followed up for a mean period of 42 months. During the follow-up period, 23 patients developed cardiac events and 18 patients died of cardiac causes. Using stepwise multivariate Cox proportional hazards regression analyses, log brain natriuretic peptide (BNP) (p=0.007) and high-sensitivity CRP (hsCRP) >1 mg/L (p=0.008) were significant independent predictors of cardiac events. The patients were stratified into 4 groups based on the normal serum concentration of hsCRP (1 mg/L) and median plasma concentration of BNP (110 pg/ml). Survival rates were significantly higher in patients with hsCRP <1 mg/L and BNP <110 pg/ml. The hazard ratio of patients with BNP >110 pg/ml and hsCRP >1 mg/L was 15.8 (95% confidence interval, 1.9-127.2) compared with those with BNP <110 pg/ml and hsCRP <1 mg/L for cardiac death. Conclusions Serum hsCRP level is an independent prognostic predictor in patients with DCM and the combination of hsCRP and BNP may be useful for the management of CHF patients with DCM. (Circ J 2006; 70: 857 - 863)
- 著者
- Emi CHIKUIE Seiji FUGISAKI Soutarou FUKUHARA Kouki IMAOKA Yuzo HIRATA Saburo FUKUDA Mamoru TAKAHASHI Hiroshi SAKAI Masafumi SUESHIRO Hideto SAKIMOTO
- 出版者
- Hiroshima University Medical Press
- 雑誌
- Hiroshima Journal of Medical Sciences (ISSN:00182052)
- 巻号頁・発行日
- vol.67, no.2, pp.47-49, 2018 (Released:2020-03-28)
- 参考文献数
- 12
An 82-year-old woman swallowed a fish bone and presented to our hospital 3 days later when she had breathing difficulty and became hypotensive. Chest computed tomography (CT) showed a linear structure with high bone density extending from the oesophagus into the pericardium, along with pericardial effusion, air, and a left pleural effusion. We diagnosed the patient with oesophageal perforation by a foreign body (a fish bone) leading to pericardial penetration, cardiac tamponade, and left empyema. The patient underwent emergency surgery. Pericardial fenestration and drainage of the pericardial and thoracic cavities were performed. Chest CT showed a recurrent abscess cavity in the pericardium on day 6. A pigtail catheter was placed in the recurrent abscess cavity under CT guidance for drainage. The patient gradually improved and was discharged after 5 months.
- 著者
- Yuichi Sawayama Takashi Yamamoto Yukinori Tomita Kohei Asada Noriaki Yagi Megumi Fukuyama Akashi Miyamoto Hiroshi Sakai Tomoya Ozawa Tetsuichiro Isono Daiki Hira Tomohiro Terada Minoru Horie Yoshihisa Nakagawa
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- vol.84, no.9, pp.1575-1581, 2020-08-25 (Released:2020-08-25)
- 参考文献数
- 18
- 被引用文献数
- 5 11
Background:The association between cytochrome P450 (CYP) 2C19 genotypes and adverse events in patients treated with clopidogrel or prasugrel after percutaneous coronary intervention (PCI) in the Japanese population is unclear.Methods and Results:This study consisted of 1,580 patients whoseCYP2C19genotypes were assessed at Shiga University of Medical Science Hospital, and 193 clopidogrel-treated and 217 prasugrel-treated patients who were followed more than 1 year after receiving PCI were analyzed. Among 1,580 patients, the prevalence of normal, intermediate, and poor metabolizers was 32%, 49%, and 17%, respectively. Overall incidence of the primary outcome, defined as a composite of cardiovascular death, myocardial infarction, definite stent thrombosis, ischemic stroke, or major bleeding was not significantly different between the clopidogrel and prasugrel groups (adjusted hazard ratio [HR] 1.98, 95% confidence interval [CI] 0.85–4.61, P=0.12). Among patients with theCYP2C19loss-of-function (LOF) allele, however, the incidence of the primary outcome was significantly higher in the clopidogrel group (adjusted HR 3.19, 95% CI 1.10–9.24, P=0.03), whereas no difference was observed among patients without theCYP2C19LOF allele (adjusted HR 0.67, 95% CI 0.14–3.26, P=0.62).Conclusions:Among patients with theCYP2C19LOF allele, the use of clopidogrel was significantly associated with increased adverse events. Thus, further investigation is needed to establish the practical use ofCYP2C19genotyping.
- 著者
- Masahiro Natsuaki Takeshi Morimoto Hiroki Shiomi Ko Yamamoto Kyohei Yamaji Hirotoshi Watanabe Takashi Uegaito Mitsuo Matsuda Toshihiro Tamura Ryoji Taniguchi Moriaki Inoko Hiroshi Mabuchi Teruki Takeda Takenori Domei Manabu Shirotani Natsuhiko Ehara Hiroshi Eizawa Katsuhisa Ishii Masaru Tanaka Tsukasa Inada Tomoya Onodera Ryuzo Nawada Eiji Shinoda Miho Yamada Takashi Yamamoto Hiroshi Sakai Mamoru Toyofuku Takashi Tamura Mamoru Takahashi Tomohisa Tada Hiroki Sakamoto Takeshi Tada Kazuhisa Kaneda Shinji Miki Takeshi Aoyama Satoru Suwa Yukihito Sato Kenji Ando Yutaka Furukawa Yoshihisa Nakagawa Kazushige Kadota Takeshi Kimura on behalf of the CREDO-Kyoto PCI/CABG Registry Cohort-Investigators
- 出版者
- The Japanese Circulation Society
- 雑誌
- Circulation Journal (ISSN:13469843)
- 巻号頁・発行日
- pp.CJ-21-0526, (Released:2021-09-16)
- 参考文献数
- 27
- 被引用文献数
- 1
Background:Optimal intensity is unclear for P2Y12receptor blocker therapy after percutaneous coronary intervention (PCI) in real-world clinical practice.Methods and Results:From the CREDO-Kyoto Registry, the current study population consisted of 25,419 patients (Cohort-2: n=12,161 and Cohort-3: n=13,258) who underwent their first PCI. P2Y12receptor blocker therapies were reduced dose of ticlopidine (200 mg/day), and global dose of clopidogrel (75 mg/day) in 87.7% and 94.8% of patients in Cohort-2 and Cohort-3, respectively. Cumulative 3-year incidence of GUSTO moderate/severe bleeding was significantly higher in Cohort-3 than in Cohort-2 (12.1% and 9.0%, P<0.0001). After adjusting 17 demographic factors and 9 management factors potentially related to the bleeding events other than the type of P2Y12receptor blocker, the higher bleeding risk in Cohort-3 relative to Cohort-2 remained significant (hazard ratio (HR): 1.52 95% confidence interval (CI) 1.37–1.68, P<0.0001). Cohort-3 compared with Cohort-2 was not associated with lower adjusted risk for myocardial infarction/ischemic stroke (HR: 0.96, 95% CI: 0.87–1.06, P=0.44).Conclusions:In this historical comparative study, Cohort-3 compared with Cohort-2 was associated with excess bleeding risk, which might be at least partly explained by the difference in P2Y12receptor blockers.