Ultrasound attenuated coronary plaque as a risk factor for slow flow or no-reflow during percutaneous coronary intervention: a case report.

abstract：BACKGROUND:Chronic renal disease (CKD) is a determinant of coronary artery calcification (CAC), which is a predictor of cardiovascular events. However, in a population without CKD, the association between CAC and renal function is unclear. CAC is affected by sex. This study aimed to determine whether serum cystatin C, ...

journal_title：Journal of cardiology

authors： Sugiyama H,Miyoshi T,Osawa K,Miki T,Koide Y,Nakamura K,Morita H,Ito H

更新日期：2017-12-01 00:00:00

abstract：BACKGROUND:Along with the global aging, the number of geriatric patients with acute myocardial infarction (AMI) has been increasing. However, temporal trends in the prevalence and outcomes of geriatric patients with AMI, with a special reference to heart failure (HF) on admission, remain to be elucidated. METHODS:The ...

journal_title：Journal of cardiology

authors： Sato K,Takahashi J,Hao K,Miyata S,Suda A,Shindo T,Ikeda S,Kikuchi Y,Shiroto T,Matsumoto Y,Sakata Y,Shimokawa H

更新日期：2020-05-01 00:00:00

abstract：:A 21-year-old man underwent aortic valvuloplasty for aortic regurgitation due to bicuspid aortic valve. After the initial procedure for valvuloplasty of the anterior cusp, transesophageal color Doppler flow imaging revealed a significant regurgitant jet directed posteriorly as observed preoperatively. After an additio...

journal_title：Journal of cardiology

authors： Teranishi J,Mikami T,Saito N,Nishihara K,Yamada S,Onozuka H,Kitabatake A,Watanabe T,Matsui K,Sakamoto S

更新日期：1997-01-01 00:00:00

abstract：:A 65-year-old female with catecholamine-dependent ischemic cardiomyopathy was admitted to our hospital. Preoperative examination revealed severe triple vessel coronary artery disease, severe mitral valve regurgitation and left ventricular (LV) dilatation associated with low ejection fraction. Coronary artery bypass gr...

journal_title：Journal of cardiology

authors： Ishikawa S,Ueda K,Kawasaki A,Neya K,Abe K,Suzuki H,Shirato H,Yamazaki E,Aoyagi Y

更新日期：2008-08-01 00:00:00

abstract：BACKGROUND:It is said that the chronic outcomes of the two-stent technique for bifurcation lesions are inferior to that of cross-over single stenting. However, there are many cases where true bifurcations are difficult to treat by single stenting and, in particular, strategies for bifurcation lesions that are not left ...

journal_title：Journal of cardiology

authors： Uchida Y,Wagatsuma K,Yamazaki J

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:Increased left ventricular (LV) myocardial stiffness may be associated with impaired LV hemodynamics and incident heart failure (HF). However, an indicator that estimates LV myocardial stiffness easily and non-invasively is lacking. The purpose of this study was to determine whether diastolic wall strain (DW...

journal_title：Journal of cardiology

authors： Kamimura D,Suzuki T,Hall ME,Wang W,Winniford MD,Shah AM,Rodriguez CJ,Butler KR,Mosley TH

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVES:This study evaluated the long-term outcomes of successfully implanted S670 and NIR stents. METHODS:Stents were successfully implanted in 143 patients (148 lesions) aged 65 +/- 9 years from January 1999 to April 2001. Sixty-eight lesions were treated with S670 stents and 80 with NIR stents. Quantitative coro...

journal_title：Journal of cardiology

authors： Kawaguchi R,Hoshizaki H,Oshima S,Meguro K,Miyazaki A,Ito S,Hiratsuji T,Tsurugaya H,Ito I,Sekiguchi M,Seta Y,Adachi H,Toyama T,Naito S,Taniguchi K

更新日期：2002-05-01 00:00:00

abstract：:The clinical significance of additional ST segment elevation immediately after reperfusion in acute myocardial infarction (AMI) is still unclear. The influence of additional ST elevation on myocardial damage was examined in 62 patients with first anterior AMI. All patients had coronary reflow (thrombolysis in myocardi...

journal_title：Journal of cardiology

authors： Kosuge M,Kimura K,Ishikawa T,Nemoto T,Shimizu T,Mochida Y,Iwasawa Y,Sugiyama M,Kuji N,Miyazaki N,Tochikubo O,Ishii M

更新日期：1996-07-01 00:00:00

abstract：:Atrial fibrillation (AF) causes severe cardiac dysrhythmia among patients with cardiovascular diseases. AF increases the risk of stroke and heart failure and is a growing public health concern. AF is also associated with various disease conditions such as hypertension, coronary artery disease, aging, and diabetes mell...

journal_title：Journal of cardiology

authors： Komal S,Yin JJ,Wang SH,Huang CZ,Tao HL,Dong JZ,Han SN,Zhang LR

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:This study assessed the side effects of nitroglycerin administration and their clinical significance. METHODS:Adverse reactions associated with sublingual nitroglycerin administration were investigated in 103 patients, 71 men and 32 women (mean age 56 +/- 11 years), 32 patients with coronary artery stenosis...

journal_title：Journal of cardiology

authors： Noike H,Iizuka T,Matsumoto J,Kaku M,Yoshinaga K,Aoyagi K,Sakurai T,Sugiyama Y,Hitsumoto T,Kanai M,Ohsawa H

更新日期：2002-10-01 00:00:00

abstract：BACKGROUND:We performed meta-analysis and meta-regression of transcatheter aortic valve implantation (TAVI) for the bicuspid aortic valve (B-AV) versus the tricuspid aortic valve (T-AV). METHODS:MEDLINE and EMBASE were searched through June 2018 using PubMed and OVID. We included comparative studies of TAVI patients w...

journal_title：Journal of cardiology

authors： Takagi H,Hari Y,Kawai N,Kuno T,Ando T,ALICE (All-Literature Investigation of Cardiovascular Evidence) Group.

更新日期：2019-07-01 00:00:00

abstract：:Improvement in left ventricular function following intra-aortic balloon pumping (IABP) in 15 patients (aged 51 to 86 years) after coronary artery bypass grafting was evaluated. Using transesophageal atrial echocardiography, the mitral flow velocity integrals in the rapid filling phase (IntR) and in the contraction pha...

journal_title：Journal of cardiology

authors： Shimamoto H,Kawazoe K,Kito Y,Ohara K,Kosakai Y,Tanaka K,Kumon K,Hirata T,Fujita T,Beppu S

更新日期：1990-01-01 00:00:00

abstract：:This study investigated the mechanism of aortic regurgitation caused by dilatation of the sinotubular junction. The canine model of dilatation of the sinotubular junction was used to observe coaptation of the aortic valve using direct imaging by endoscopy. Five adult mongrel dogs (body weight: 20-25 kg) were anestheti...

journal_title：Journal of cardiology

authors： Furukawa K,Ohteki H,Doi K,Ohnishi H,Narita Y,Cao ZL,Itoh T

更新日期：1998-01-01 00:00:00

abstract：:The exercise stress test with a bicycle ergometer was performed for 31 patients with mitral stenosis and for 10 normal subjects. The patients were categorized in two groups. Group 1 consisted of 16 patients having indication for surgical intervention and Group 2 consisted of 15 patients without such surgical indicatio...

journal_title：Journal of cardiology

authors： Kawauchi M,Matsunaga H,Makuuchi H,Okabe H,Miyairi T,Morizuki O,Furuse A

更新日期：1989-09-01 00:00:00

abstract：:To investigate which time constant of isovolumic left ventricular pressure (LVP) decay is the most sensitive measure in acute myocardial ischemia, the time constant of isovolumic relaxation (IR) was calculated by two different models, the semilogarithmic model assuming a zero of LVP decline (TL) and an exponential mod...

journal_title：Journal of cardiology

authors： Yamakado T,Oomichi C,Maeda M,Onishi T,Yamada N,Kakimoto H,Nakamura M,Teramura S,Nakano T

更新日期：1994-09-01 00:00:00

abstract：:To evaluate noninvasively the patency of aortocoronary bypass grafts using the left internal mammary artery (LIMAG), color flow mapping Doppler echocardiography was performed in 23 consecutive patients. There were 22 males and one female. The average number of involved coronary arteries per patient was 2.5 +/- 0.6. Th...

journal_title：Journal of cardiology

authors： Kyo S,Matsumura M,Takamoto S,Yokote Y,Omoto R

更新日期：1989-03-01 00:00:00

abstract：:To ascertain the optimal time for surgery in chronic aortic regurgitation (AR), 66 patients with and without surgical correction were reviewed from the standpoint of left ventricular (LV) function based on their serial echocardiographic studies. Aggravation of the clinical status was usually associated with enlarged L...

journal_title：Journal of cardiology

authors： Ohta T,Kanda H,Sato H,Nishiwaki M,Okada M,Nakamura K,Yokota Y,Fukuzaki H

更新日期：1987-09-01 00:00:00

abstract：:A 47-year-old man with heterozygous familial hypercholesterolemia was followed up by coronary angiography for 9 years. During these 9 years, he experienced inferior myocardial infarction twice, at segment 1 of the right coronary artery. A coronary atherosclerotic lesion (50% stenosis) was also present at segment 6 of ...

journal_title：Journal of cardiology

authors： Saku K,Takeda Y,Shirai K,Nii T,Ohta T,Arakawa K

更新日期：1997-09-01 00:00:00

abstract：OBJECTIVE:Vital exhaustion and type D personality previously predicted mortality and cardiac events in patients with chronic heart failure (CHF). Reduced heart rate recovery (HRR) also predicts morbidity and mortality in CHF. We hypothesized that elevated levels of vital exhaustion and type D personality are both assoc...

journal_title：Journal of cardiology

authors： von Känel R,Barth J,Kohls S,Saner H,Znoj H,Saner G,Schmid JP

更新日期：2009-04-01 00:00:00

abstract：:Annuloaortic ectasia is often accompanied by Marfan syndrome and associated with infective endocarditis usually involving the mitral valves. We treated a patient with annuloaortic ectasia due to idiopathic cystic medial necrosis who developed congestive heart failure with aortic valvular vegetation. A 56-year-old man ...

journal_title：Journal of cardiology

authors： Fujiyama A,Nishiue T,Masaki M,Kurihara H,Iba O,Komatsu K,Maeda A,Senzaki H,Kawaguchi H,Imamura H,Iwasaka T

更新日期：1998-11-01 00:00:00

abstract：BACKGROUND:Inhibitors of the renin angiotensin system are recommended as the first-line medications for diabetic hypertensive patients. However, there is less evidence supporting this recommendation especially among East Asians, a population with a unique distribution of cardiovascular disease compared to the Western p...

journal_title：Journal of cardiology

authors： Matsushita K,Muramatsu T,Kondo T,Maeda K,Shintani S,Murohara T,NAGOYA HEART Study Group.

更新日期：2010-07-01 00:00:00

abstract：:A 44-year-old man was admitted to our hospital because of congestive heart failure. He had various symptoms caused by insulin-dependent diabetes mellitus, sensorineural deafness, Wolff-Parkinson-White syndrome and cardiomyopathy associated with mitochondrial DNA point mutation A3243G. Echocardiography had showed symme...

journal_title：Journal of cardiology

authors： Ohmoto N,Fujiwara Y,Kibira S,Kobayashi M,Saito T,Miura M

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVES:Prediction of perioperative cardiac events associated with noncardiac surgery remains difficult in patients whose functional capacity cannot be evaluated by exercise testing. Dobutamine stress echocardiography (DSE) has been used in these patients to improve risk stratification, but the results of standard D...

journal_title：Journal of cardiology

authors： Yokoshima T,Honma H,Kusama Y,Munakata K,Takano T,Nakanishi K

更新日期：2004-09-01 00:00:00

abstract：BACKGROUND:Due to the rarity of this condition, clinical treatment and outcomes in isolated superior mesenteric artery dissection (ISMAD) patients remain unknown. The primary aim of this retrospective multicenter study was to elucidate the treatment strategies and in-hospital outcomes for ISMAD patients by using admini...

journal_title：Journal of cardiology

authors： Mizuno A,Iguchi H,Sawada Y,Nomura H,Komiyama N,Watanabe S,Yoshikawa A

更新日期：2018-02-01 00:00:00

abstract：:Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is an inherited genetic disease caused by defective desmosomal proteins, and it has typical histopathological features characterized by predominantly progressive fibro-fatty infiltration of the right ventricle. Clinical presentations of ARVD/C vary fro...

journal_title：Journal of cardiology

authors： Chung FP,Lin YJ,Chang SL,Lo LW,Hu YF,Tuan TC,Chao TF,Liao JN,Chiou CW,Chen SA

更新日期：2015-06-01 00:00:00

abstract：OBJECTIVES:Treatment of cardiac failure due to non-ischemic cardiomyopathy by left ventriculoplasty using partial left ventriculectomy (Batista operation) or septal anterior ventricular exclusion was evaluated. METHODS:Left ventriculoplasty was performed in 70 patients (59 men and 11 women with a mean age of 51 years)...

journal_title：Journal of cardiology

authors： Suma H,Isomura T,Horii T,Hisatomi K,Sato T,Kobashi T,Kanemitsu H,Hoshino J,Ueno H,Oda T

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND:The optimal strategy for diffuse right coronary artery (RCA) stenosis remains unclear. OBJECTIVE:The objective of this study was to compare the mid-term outcomes of "complete full-metal jacket (c-FMJ) stenting strategy" with "incomplete full-metal jacket (i-FMJ) stenting strategy" for the diffuse long RCA l...

journal_title：Journal of cardiology

authors： Yamamoto K,Sakakura K,Adachi Y,Taniguchi Y,Wada H,Momomura SI,Fujita H

更新日期：2017-06-01 00:00:00

abstract：BACKGROUND:Previous studies on primary cardiac tumors were mainly based on small case series collected from a limited number of institutions. Contemporary data of patients with primary cardiac tumors treated with or without surgery in a nationwide clinical setting are limited. METHODS:Using the Diagnosis Procedure Com...

journal_title：Journal of cardiology

authors： Isogai T,Yasunaga H,Matsui H,Tanaka H,Hisagi M,Fushimi K

更新日期：2017-01-01 00:00:00

abstract：:The value of exercise thallium scintigraphy in detecting coronary artery disease is well established. However, there are at times situations in which the exercise test cannot be readily used. Isoproterenol (ISP) stress ECG (ISP-ECG) is reportedly a useful method in diagnosing coronary artery disease. In the present st...

journal_title：Journal of cardiology

authors： Watanabe S,Ajisaka R,Masuoka T,Iida K,Sugishita Y,Ito I,Takeda T,Toyama H,Akisada M

更新日期：1989-09-01 00:00:00

abstract：:Chronic total occlusion (CTO) is a challenging subset of coronary artery disease that is commonly encountered in real-world practice; it is associated with worse long-term prognosis. Observational studies suggest that percutaneous coronary intervention (PCI) for CTO is associated with reduction in myocardial ischemia ...

journal_title：Journal of cardiology

authors： Karjalainen PP,Nammas W

更新日期：2017-06-01 00:00:00