Japanese circulation journal最新文献

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Syncope induced by tobacco smoking in the head-up position. 平视姿势吸烟引起的晕厥。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.1001
N. Inoue, T. Ohkusa, T. Nitta, M. Harada, K. Murata, M. Matsuzaki
{"title":"Syncope induced by tobacco smoking in the head-up position.","authors":"N. Inoue, T. Ohkusa, T. Nitta, M. Harada, K. Murata, M. Matsuzaki","doi":"10.1253/JCJ.65.1001","DOIUrl":"https://doi.org/10.1253/JCJ.65.1001","url":null,"abstract":"A 26-year-old man had a loss consciousness for a few minutes while smoking in the standing position, and was referred to hospital. No abnormalities were found in a computed tomography examination of his head, in a 24-h electrocardiogram or in an exercise tolerance test. The head-up tilt test (HUT) while tobacco smoking elicited a positive response in the tilted position, but the HUT without tobacco smoking was negative. The most noteworthy effect of tobacco smoking during the HUT was the high level of plasma epinephrine compared to the levels seen during supine smoking or the HUT alone. Syncope induced by tobacco smoking in the standing position is rare and the mechanism may be the same as that underlying neurally mediated syncope.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"385 1","pages":"1001-3"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84983259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Hyperinsulinemia as a risk factor for restenosis after coronary balloon angioplasty. 高胰岛素血症是冠状动脉球囊血管成形术后再狭窄的危险因素。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.947
M. Imazu, K. Sumii, H. Yamamoto, M. Toyofuku, T. Okimoto, Y. Gomyo, H. Ueda, Y. Hayashi, N. Kohno
{"title":"Hyperinsulinemia as a risk factor for restenosis after coronary balloon angioplasty.","authors":"M. Imazu, K. Sumii, H. Yamamoto, M. Toyofuku, T. Okimoto, Y. Gomyo, H. Ueda, Y. Hayashi, N. Kohno","doi":"10.1253/JCJ.65.947","DOIUrl":"https://doi.org/10.1253/JCJ.65.947","url":null,"abstract":"The present study evaluated whether hyperinsulinemia is a predictor of restenosis after coronary balloon angioplasty in 69 patients who underwent elective coronary balloon angioplasty; patients were excluded if they were known diabetics being treated with insulin. Quantitative coronary angiography was performed before and after angioplasty and at follow-up. Restenosis was defined as the presence of > or = 50% stenosis at follow-up. Plasma insulin responses before, 30, 60, and 120 min after 75 g glucose load (OGTT) were measured. Plasma insulin levels were higher in patients with restenosis than in patients without restenosis. Minimal lumen diameter at follow-up was smaller, and percent diameter stenosis at follow-up was higher and late loss was greater in the highest sum of insulin levels during OGTT (sigma insulin) quartile (0.95+/-0.15 vs 1.47+/-0.09 mm, p=0.005; 66.3+/-5.8 vs 40.5+/-3.3%, p=0.0003; 0.90+/-0.15 vs 0.49+/-0.08 mm, p=0.02). Even after adjustment for coronary risk factors and administration of angiotensin converting enzyme inhibitors, the association of hyperinsulinemia with restenosis leads to the conclusion that hyperinsulinemia is a strong risk factor for restenosis.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"2 1","pages":"947-52"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78876681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
The right ventricular outflow tract as an unusual location for an implantable defibrillator electrode in a patient with arrhythmogenic right ventricular dysplasia. 在致心律失常的右心室发育不良患者中,右心室流出道作为植入式除颤器电极的不寻常位置。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.994
K. Matsuo, T. Kurita, M. Eguchi, K. Nakao, N. Komiya, H. Kawano, S. Isomoto, G. Toda, M. Hayano, K. Yano
{"title":"The right ventricular outflow tract as an unusual location for an implantable defibrillator electrode in a patient with arrhythmogenic right ventricular dysplasia.","authors":"K. Matsuo, T. Kurita, M. Eguchi, K. Nakao, N. Komiya, H. Kawano, S. Isomoto, G. Toda, M. Hayano, K. Yano","doi":"10.1253/JCJ.65.994","DOIUrl":"https://doi.org/10.1253/JCJ.65.994","url":null,"abstract":"A 41-year-old woman with arrhythmogenic right ventricular dysplasia (ARVD) underwent the implantation of an implantable cardioverter-defibrillator (ICD), in which the defibrillator electrode was unusually located in the right ventricular (RV) outflow tract. Although fractionated electrograms were demonstrated in the RV apex, which is the usual site for ICD electrodes, normal electrograms were recorded in the RV outflow tract during an electrophysiologic study. An electrode with a screw-in tip was used to fix the implant in the RV outflow tract and obtain successful defibrillation. If normal electrograms are recorded in the RV outflow tract, the site may prove to be an alternative location for an ICD electrode even for ARVD patients.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"42 1","pages":"994-6"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80834119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Fulminant myocarditis in polymyositis. 多发性肌炎并发暴发性心肌炎。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.991
K. Yukiiri, K. Mizushige, T. Ueda, T. Nanba, K. Tanimoto, Y. Wada, Y. Takagi, K. Ohmori, M. Kohno
{"title":"Fulminant myocarditis in polymyositis.","authors":"K. Yukiiri, K. Mizushige, T. Ueda, T. Nanba, K. Tanimoto, Y. Wada, Y. Takagi, K. Ohmori, M. Kohno","doi":"10.1253/JCJ.65.991","DOIUrl":"https://doi.org/10.1253/JCJ.65.991","url":null,"abstract":"Cardiac involvement in patients with polymyositis is usually asymptomatic and associated with a mild clinical course. A female patient with muscle weakness and cardiogenic shock, who was diagnosed with polymyositis and fulminant myocarditis, is described. A large amount of methylprednisolone, in addition to intra-aortic balloon pumping and percutaneous cardiopulmonary support, led to the recovery of her cardiac function. However, a massive cerebral embolism occurred and she died. Postmortem histopathological examination showed necroses of muscles and diffuse invasion of mononuclear cells in both the myocardium and the biceps muscle of her arm. Although the mechanism of cardiac dysfunction is not clear, immunosuppressive therapy was effective for fulminant myocarditis in the present case.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"49 1","pages":"991-3"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79924325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
High heart rate relates to clustering of cardiovascular risk factors in a screened cohort. 在筛选的队列中,高心率与心血管危险因素的聚类有关。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.969
Taku Inoue, S. Oshiro, K. Iseki, M. Tozawa, T. Touma, Yoshiharu Ikemiya, S. Takishita
{"title":"High heart rate relates to clustering of cardiovascular risk factors in a screened cohort.","authors":"Taku Inoue, S. Oshiro, K. Iseki, M. Tozawa, T. Touma, Yoshiharu Ikemiya, S. Takishita","doi":"10.1253/JCJ.65.969","DOIUrl":"https://doi.org/10.1253/JCJ.65.969","url":null,"abstract":"Increased heart rate (HR) is a predictor of cardiovascular mortality, so the present study used a screened cohort to investigate whether the clustering of cardiovascular risk factors is associated with increased HR. Individuals who were receiving medication for hypertension or heart disease and those who did not have an ECG record or who had a record of arrhythmia were excluded. In total, 8,508 subjects (5,299 men, 3,209 women; age range, 18-89 years) were studied. Subjects were divided into 2 HR classes using the value of mean HR+ 1 SD as the cut-off point: low HR (HR < 77 beats/min, n=7,320) and high HR (HR > or = 77 beats/min, n=1,188). For logistic regression analysis, the dependent variable was HR class and the independent variables were the number of risk factors (ie, hypertension, diabetes mellitus, and hypertriglyceridemia each of which was associated positively with HR class by multivariate analysis). The odds ratios and 95% confidence intervals for the number of risk factors were 1.412 (1.216-1.640) for 1 risk factor, 2.800 (2.269-3.455) for 2, and 4.582 (2.815-7.459) for 3. Multivariate regression analyses showed that the number of risk factors from 0 to 3 correlated positively with high HR. HR increased significantly with clustering of risk factors even with low HR (regression coefficient was 1.147, p<0.0001). Modifying the risk factors may lower HR and reduce cardiovascular mortality.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"81 1","pages":"969-73"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83971068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 30
Declining trend in the in-hospital case-fatality rate from acute myocardial infarction in Miyagi Prefecture from 1980 to 1999. 1980 ~ 1999年宫城县急性心肌梗死住院病死率下降趋势
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.941
J. Watanabe, K. Iwabuchi, Y. Koseki, M. Fukuchi, T. Shinozaki, M. Miura, T. Komaru, Y. Kagaya, K. Shirato, S. Kitaoka, N. Ishide, T. Takishima
{"title":"Declining trend in the in-hospital case-fatality rate from acute myocardial infarction in Miyagi Prefecture from 1980 to 1999.","authors":"J. Watanabe, K. Iwabuchi, Y. Koseki, M. Fukuchi, T. Shinozaki, M. Miura, T. Komaru, Y. Kagaya, K. Shirato, S. Kitaoka, N. Ishide, T. Takishima","doi":"10.1253/JCJ.65.941","DOIUrl":"https://doi.org/10.1253/JCJ.65.941","url":null,"abstract":"The case-fatality rate from acute myocardial infarction (AMI) appears to have been declining in recent decades, so the present study reviewed the trend in in-hospital case-fatalities from AMI in Miyagi Prefecture, Japan, 1980-1999. The causes of death and the effects of gender and age on the trend were also analyzed. From the AMI registration database of the Miyagi Study Group for AMI, 12,961 cases of AMI were analyzed. The 30-day in-hospital case-fatality was calculated from the data for 1980-1999: data for causes of death were available for 1980-1997, and the data concerning primary percutaneous transluminal coronary angioplasty (PTCA) for AMI were available for 1997-1999. The in-hospital case-fatality rate declined from 17.0% in the early 80s to 7.3% in the late 90s (approximately 57% reduction). The in-hospital case-fatality rate was higher in female patients. Rhythm failure substantially decreased in the late 1980s. Pump failure is decreasing, but is still the biggest problem. The in-hospital case-fatality rate was significantly lower in patients received PTCA. The declining trend in the in-hospital case-fatality rate suggests the benefits of current therapeutic procedures, including primary PTCA, for AMI. Pump failure is an important target for further decreasing the trend.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"191 1","pages":"941-6"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77756015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 23
Ischemic preconditioning and lipopolysaccharide attenuate nuclear factor-kappaB activation and gene expression of inflammatory cytokines in the ischemia-reperfused rat heart. 缺血预处理和脂多糖可减弱缺血再灌注大鼠心脏核因子κ b的活化和炎症因子的基因表达。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.984
G. Hiasa, M. Hamada, Shuntaro Ikeda, Kunio Hiwada
{"title":"Ischemic preconditioning and lipopolysaccharide attenuate nuclear factor-kappaB activation and gene expression of inflammatory cytokines in the ischemia-reperfused rat heart.","authors":"G. Hiasa, M. Hamada, Shuntaro Ikeda, Kunio Hiwada","doi":"10.1253/JCJ.65.984","DOIUrl":"https://doi.org/10.1253/JCJ.65.984","url":null,"abstract":"Ischemic preconditioning (IP) and pretreatment with lipopolysaccharide (LPS) reduce myocardial infarct size, but the precise mechanisms remain unknown. Rats were divided into 3 groups: the Control (C) group was subjected to 30 min ischemia followed by 3 h reperfusion; the IP and LPS groups had the same ischemia-reperfusion (I-R) insult with either preconditioning stimuli or pretreatment with LPS, respectively. Infarct size was smaller in the IP (23.4+/-2.3% of risk zone size) and LPS groups (28.5+/-2.0% of risk zone size) than in the C group (52.3+/-3.4% of risk zone size). Nuclear factor kappa-B (NF-kappaB) binding activity increased at 30 min reperfusion and declined thereafter, then rose again at 3 h reperfusion in the C group. The values in the IP (362% of control) and LPS (324% of control) groups were higher before I-R, and then decreased from 30 min (46% and 64% of control, respectively) until 3 h reperfusion (22% and 36% of control, respectively). Nuclear staining of NF-kappaB after reperfusion was less in the IP and LPS groups than in the C group. Expressions of cytokine mRNAs (interleukin-1beta, interleukin-6 and tumor necrosis factor-alpha) were detected 30 min after the onset of reperfusion and their levels remained high after 3 h of reperfusion. These expressions of cytokine mRNAs after I-R were substantially suppressed by IP and LPS, although IP and LPS alone induced modest expressions of these cytokine mRNAs. These data suggest that IP and LPS contribute to infarct size reduction via the downregulation of NF-kappaB and the attenuation of cytokine gene expression.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"10 1","pages":"984-90"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81935316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 52
Inappropriate discharges by fourth generation implantable cardioverter defibrillators in patients with ventricular arrhythmias. 第四代植入式心律转复除颤器在室性心律失常患者中的不当出院。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.927
T. Washizuka, M. Chinushi, M. Tagawa, H. Kasai, Hiroshi Watanabe, Y. Hosaka, F. Yamashita, H. Furushima, Akira Abe, J. Hayashi, Y. Aizawa
{"title":"Inappropriate discharges by fourth generation implantable cardioverter defibrillators in patients with ventricular arrhythmias.","authors":"T. Washizuka, M. Chinushi, M. Tagawa, H. Kasai, Hiroshi Watanabe, Y. Hosaka, F. Yamashita, H. Furushima, Akira Abe, J. Hayashi, Y. Aizawa","doi":"10.1253/JCJ.65.927","DOIUrl":"https://doi.org/10.1253/JCJ.65.927","url":null,"abstract":"The study prospectively investigated the incidence, cause and efficient management of inappropriate discharge by the fourth generation implantable cardioverter-defibrillator (ICD) system in 45 patients (mean age, 57+/-16 years). During the follow-up period of 27+/-17 months, 18 patients (40%) experienced one or more inappropriate therapies: sinus and supraventricular tachycardia (15 patients) and T wave oversensing (3 patients). In the 15 patients, re-programming of the tachycardia detection interval and/or additional treatment with beta-blocking agents were effective. In the 3 patients with T wave oversensing, the arrythmia was associated with an increase in T wave amplitude, change in T wave morphology and decreased R wave amplitude, and re-programming of the sensitivity of the local electrogram or changing the number of intervals to detect ventricular tachycardia decreased the number of inappropriate discharges in all 3 patients. In conclusion, inappropriate therapies are common problems in patients treated with the fourth generation ICD system, but most of them can be resolved using the dual-chamber ICD system. However, in patients with T-wave oversensing, it is difficult to avoid inappropriate discharge completely, even if the dual-chamber ICD system is implanted.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"299302 1","pages":"927-30"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77891116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Relationship between the QT indices and the microvolt-level T wave alternans in cardiomyopathy. 心肌病患者QT指数与微伏T波交替的关系
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.974
N. Kuroda, Y. Ohnishi, K. Adachi, M. Yokoyama
{"title":"Relationship between the QT indices and the microvolt-level T wave alternans in cardiomyopathy.","authors":"N. Kuroda, Y. Ohnishi, K. Adachi, M. Yokoyama","doi":"10.1253/JCJ.65.974","DOIUrl":"https://doi.org/10.1253/JCJ.65.974","url":null,"abstract":"The relationship between the QT indices and microvolt-level T wave alternans (TWA) is unknown in cardiomyopathy, so the present study examined 86 patients with cardiomyopathy who experienced TWA during exercise testing (EXT). The QT interval (QT), duration from the Q wave to the peak of the T wave (QTp), duration from the peak to the end of the T wave and the dispersion of these parameters were measured by 12-lead electrocardiogram at rest and during EXT. In dilated cardiomyopathy (DCM), TWA was positive (TWA+) in 19 patients and negative (TWA-) in 17. No significant difference was observed between the TWA+ and TWA- groups in any parameter. In hypertrophic cardiomyopathy (HCM), TWA was positive in 24 patients and negative in 12. Max QTc, max QTpc and mean QTpc during EXT in the TWA+ group were significantly longer than those in the TWA- group. The sensitivity of TWA for ventricular tachycardia (VT) was high in DCM and HCM, and that of max QTc >500 ms during EXT for VT was high in HCM (93%). TWA is a useful predictor for VT in DCM and HCM, and prolonged max QTc during exercise has a prognostic value in HCM. Repolarization abnormality during exercise plays an important role in the genesis of VT in cardiomyopathy.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"32 1","pages":"974-8"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80751817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Early and long-term mortality of the clinical subtypes of myocarditis. 心肌炎临床亚型的早期和长期死亡率。
Japanese circulation journal Pub Date : 2001-10-20 DOI: 10.1253/JCJ.65.961
M. Kodama, Hirotaka Oda, M. Okabe, Yoshifusa Aizawa, Tohru Izumi
{"title":"Early and long-term mortality of the clinical subtypes of myocarditis.","authors":"M. Kodama, Hirotaka Oda, M. Okabe, Yoshifusa Aizawa, Tohru Izumi","doi":"10.1253/JCJ.65.961","DOIUrl":"https://doi.org/10.1253/JCJ.65.961","url":null,"abstract":"The frequency of myocarditis and the prognosis for patients remains uncertain and, moreover, the clinical classification of myocarditis is controversial. From 1985 to 2000, 71 adult patients with clinically suspected myocarditis were admitted to 11 cardiovascular centers. Of these, 48 cases had histology proven myocarditis: 41 cases of lymphocytic myocarditis, 6 of giant cell myocarditis and 1 of eosinophilic myocarditis. Myocarditis was classified as acute (30 cases) or chronic (18 cases) according to the onset of the disease, and acute myocarditis was further categorized into common or fulminant type depending on whether or not patients required mechanical circulatory support in the management of heart failure (9 and 21 cases, respectively). Chronic myocarditis was divided into 3 subgroups: a persistent type lasting over 3 months after distinct onset (3 cases), a recurrent type (2 cases) and a latent form (13 cases). The early mortality of these 5 subtypes of myocarditis were acute common 22%, acute fluminant 43%, chronic persistent 33%, chronic recurrent 50%, and chronic latent 38%. The overall early mortality of all patients with myocarditis was 38% in spite of aggressive treatment during hospitalization. On the other hand, the long-term prognosis of patients with myocarditis was favorable; only 4 cases, who survived the active phase, died in the late phase: 1 had fulminant myocarditis and the other 3 had the chronic latent form. Thus, the early mortality of patients with myocarditis was very high regardless of the subtype, but if patients can survive the active phase, they have a favorable prognosis except with the chronic latent form.","PeriodicalId":14544,"journal":{"name":"Japanese circulation journal","volume":"3 1","pages":"961-4"},"PeriodicalIF":0.0,"publicationDate":"2001-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89206629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 30
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