Abstract:
:This study evaluated the effects of heart rate (HR) on brachial-ankle pulse wave velocity (baPWV) and ankle-brachial pressure index (ABI). Thirty-two patients without significant organic heart disease underwent elective cardiac catheterization or electrophysiologic study, and were then enrolled in right atrial pacing (RAP; 11 men, 9 women; aged 48 -/+ 15 years) or right ventricular pacing (RVP; 6 men, 6 women, aged 45 -/+ 13 years) studies. Three different HR levels (90, 100, and 110 beats per minute) were paced in random order. By stepwise, multiple linear regression analysis, age, systolic blood pressure (SBP), and pulse pressure (PP) correlated positively with baseline baPWV. In the RAP group, as HR increased, baPWV and left brachial diastolic blood pressure increased significantly (p < or = 0.015), while ABI, left ankle SBP, left brachial PP, and left ankle PP decreased significantly (p < or = 0.013). In the RVP group, as HR increased, baPWV also increased significantly (p = 0.001), while ABI, left ankle SBP, and PP decreased significantly (p < or = 0.034). Values of baPWV and ABI may be influenced by HR in young and middle-aged patients without significant organic heart disease. When these values are used to evaluate and follow up cardiovascular risk in patients, HR changes should be considered.
journal_name
Angiologyjournal_title
Angiologyauthors
Su HM,Lee KT,Chu CS,Lee MY,Lin TH,Voon WC,Sheu SH,Lai WTdoi
10.1177/0003319706295481subject
Has Abstractpub_date
2007-02-01 00:00:00pages
67-74issue
1eissn
0003-3197issn
1940-1574pii
58/1/67journal_volume
58pub_type
杂志文章相关文献
ANGIOLOGY文献大全abstract::We describe the case of a young woman with systemic lupus erythematosus (SLE) who suffered an acute myocardial infarction (MI). The patient was treated by corticosteroids in addition to the usual management for acute MI. The role of arteritis in producing the infarction is also discussed. ...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978003100811
更新日期:1980-08-01 00:00:00
abstract::Saphenous vein graft stenting without predilation may potentially decrease procedural complications such as distal embolization and no-reflow phenomenon. In this report the authors describe the deployment of stents (three Wallstents, one Palmaz-Schatz, one Multilink, and one NIR) without predilation in five patients w...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979804900804
更新日期:1998-08-01 00:00:00
abstract::The role of carotid endarterectomy (CEA) in stroke prevention is now better defined. However, its role in patients older than 79 years of age is controversial. This group of patients has been excluded in most clinical trials. In this study the authors reviewed their experience with CEA patients >79 years old. The reco...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979804900405
更新日期:1998-04-01 00:00:00
abstract::The calcium-blocking agent nifedipine, which possesses vasodilating potency, was tested in 8 patients with peripheral arterial insufficiency. 10 mg sublingually significantly decreased systolic arm and ankle blood pressure. Neither blood flow nor local peripheral resistance in the calf and the forefoot at rest and the...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978303400106
更新日期:1983-01-01 00:00:00
abstract::Blunt chest trauma continues to be one of the most common injuries at all ages. Trauma in general is the leading cause of death in the young to middle-aged segment of our population. Blunt chest injury is said to occur in more than one third of all motor vehicle accidents. Myocardial contusion is the most frequent car...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331970305400313
更新日期:2003-05-01 00:00:00
abstract::We assessed the association between 5 well-defined polymorphisms of the transforming growth factor-β1 (TGFB1) gene and coronary artery disease (CAD) among patients with hypertension from northeast China. All study participants were classified into patients with CAD (n = 679) and controls (n = 686) according to angiogr...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319714547946
更新日期:2015-08-01 00:00:00
abstract::To examine alterations in control functions of the heart, which may account for the pathophysiologic conditions precipitating coronary arterial spasm, heart rate response to exercise in vasospastic angina was evaluated by using our previously developed method of frequency analysis. We also examined the effects of thre...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978503600102
更新日期:1985-01-01 00:00:00
abstract::Although thrombotic occlusion of small vessels in thrombocytosis is allegedly well recognized, it has been reported only rarely. We treated 4 patients with primary thrombocytosis in whom ischemic toe lesions with normal peripheral pulses were the presenting and only symptoms. The symptoms preceded diagnosis by 5 years...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331977802901009
更新日期:1978-10-01 00:00:00
abstract::The vessel wall properties of the common carotid artery have been noninvasively and quantitatively assessed with an ultrasonic instrument. Stiffness parameter beta, which represents the mechanical properties of the vessel, was calculated from the relationship between blood pressure and the diameter of the artery. Ther...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979604700705
更新日期:1996-07-01 00:00:00
abstract::Lower extremity peripheral artery disease (PAD) is a powerful predictor of cardiovascular events and mortality. The ankle-brachial index (ABI) is an objective and standard diagnostic method to diagnose PAD (an ABI ≤ 0.9 is considered pathological). The American Heart Association (AHA) and the American College of Cardi...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319710366126
更新日期:2010-11-01 00:00:00
abstract::A systematic literature review was conducted to identify and summarize the clinical efficacy and safety of available antithrombotic therapies after peripheral endovascular or surgical revascularization in patients with peripheral artery disease (PAD). Five databases were searched using free-text and Emtree/Mesh terms ...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319720936505
更新日期:2020-10-01 00:00:00
abstract::Spontaneous coronary artery dissection is a rare cause of acute myocardial infarction. It usually occurs in relatively young patients and is frequently found at autopsy. Because of the low incidence, the treatment of choice for spontaneous coronary artery dissection is still not settled. Here the authors report a sixt...
journal_title:Angiology
pub_type: 杂志文章,评审
doi:10.1177/000331979504600913
更新日期:1995-09-01 00:00:00
abstract::Intracranial aneurysm is a leading cause of stroke. Its treatment has evolved over the past 2 decades. This review summarizes the treatment strategies for intracranial aneurysms from 3 different perspectives: open surgery approach, transluminal treatment approach, and new technologies being used or trialed. We introdu...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319717700503
更新日期:2018-01-01 00:00:00
abstract::Almost all angiomas fall into three main groups--hemangioma, lymphangioma, and glomangioma. Fifty-one such angiomas were found in approximately 7500 surgical specimens examined at a central laboratory serving the Igbos of Nigeria. The youngest patient was aged 19 days and the oldest 70 years. Most patients presented i...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331977702801110
更新日期:1977-11-01 00:00:00
abstract::Although the diagnosis of AIDS-associated heart disease is becoming routine, its treatment has not been reported except in anecdote. Also, it has been unclear whether the odds of successful treatment are altered because of the presence of cardiac involvement per se. This communication reports the authors' treatment of...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978904001106
更新日期:1989-11-01 00:00:00
abstract::In orthostatic hypotensive patients renin is reported to increase in response to head-up tilt unless the lesion involves postganglionic sympathetic efferent nerves. The authors examined responses of plasma renin activity (PRA) to acute blood pressure reduction in 4 patients with orthostatic hypotension. When the coexi...
journal_title:Angiology
pub_type: 杂志文章
doi:
更新日期:1993-07-01 00:00:00
abstract::We investigated the impact of contrast media (CM) with different osmolality on cardiac preload in patients with chronic kidney disease (CKD) and congestive heart failure (CHF). Patients with CKD and CHF were equally randomized to receive either iso-osmolar contrast media (IOCM) iodixanol or low-osmolar contrast media ...
journal_title:Angiology
pub_type: 杂志文章,随机对照试验
doi:10.1177/0003319717701868
更新日期:2017-11-01 00:00:00
abstract::The physiological basis of postischemic hyperemia is not yet fully understood. The present study investigated the effects of pharmacologic manipulation of the prostaglandin system on local hemodynamics. Strain-gauge plethysmography was used to study 8 normal subjects and 9 patients with obliterating arterial disease o...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979704800208
更新日期:1997-02-01 00:00:00
abstract::Neointimal hyperplasia is in the forefront in in-stent restenosis. Prevention of in-stent restenosis is possible by reducing and inhibiting the hyperplasia of smooth muscle cells. The authors planned this study to test the hypothesis that when administered orally, mycophenolate mofetil (MMF) could inhibit in-stent neo...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319706293120
更新日期:2006-10-01 00:00:00
abstract::This case report describes an aggressive form of accelerated atherosclerosis predicted early after transplant by dobutamine stress echocardiography in a patient who died of massive myocardial infarction 32 months after transplantation. The main objective finding of this event was markedly increased cardiac filling pre...
journal_title:Angiology
pub_type: 杂志文章,评审
doi:10.1177/000331979905001110
更新日期:1999-11-01 00:00:00
abstract::We evaluated the safety and efficacy of second-generation drug-eluting stents (DES) fully covering a coronary artery aneurysm (CAA) and stenosis lesion. Patients (n = 33) with CAA and stenosis lesion (>60%) were enrolled between January 2014 and December 2017. Baseline characteristics and biochemical variables were re...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319720944346
更新日期:2020-11-01 00:00:00
abstract::Myocardial ultrastructural changes are described in a twenty-five-year-old female with typical Kearns-Sayre syndrome. The electrocardiogram revealed complete atrioventricular block with an occasional torsades de pointes type of ventricular tachycardia. His bundle recording demonstrated HV block with normal AH interval...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978703800104
更新日期:1987-01-01 00:00:00
abstract::Sneddon's syndrome is a rare condition comprising widespread livedo retucularis and multiple episodes of transient cerebral ischemia. Treatment to date has been empirical. The hemostatic/thrombotic status of 4 patients with Sneddon's syndrome was studied by a unique technique, hemostatometry, which measures primary he...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979204300409
更新日期:1992-04-01 00:00:00
abstract::This study investigated the feasibility of four-dimensional electrocardiography (4-D ECG), a new display in which the vector loop was rotated and scanned along a timed axis to overcome the shortcomings of vectorcardiography (VCG). The subjects consisted of 38 patients with premature atrial complexes and 30 controls. T...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331979604701111
更新日期:1996-11-01 00:00:00
abstract::This review summarizes the principle, advantages, and limitations of Doppler ultrasound flowmeters, and discusses the possibilities of applying these systems in evaluating the functional state of the peripheral arterial circulation. This discussion is not limited to the assessment of blood flow velocity and poststenot...
journal_title:Angiology
pub_type: 杂志文章,评审
doi:10.1177/000331977903000803
更新日期:1979-08-01 00:00:00
abstract::Little is known about the behavior of ultrasound contrast microbubbles in human capillaries. The evaluation of circulatory effects of echo contrast media may bring valuable information for the interpretation of echo contrast phenomena in the human myocardium. In 12 healthy volunteers (aged 31 +/- 6.7 years; five women...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331970005100205
更新日期:2000-02-01 00:00:00
abstract::Anomalous origin of the circumflex coronary artery from the right sinus of Valsalva is the most common coronary anomaly and is usually considered benign. Although several researchers in the past believed that aberrancy predisposes this vessel to accelerated atherosclerosis, this could not get wide acceptance owing to ...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331970105200803
更新日期:2001-08-01 00:00:00
abstract::The purpose of this study was to compare the gender and age-related differences in vascular reactivity in healthy men and women across a wide age range. Fifty-seven men and 61 women between 20 and 89 years of age, free of cardiovascular disease and risk factors, were categorized into younger (20-39 years), middle-aged...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319706295474
更新日期:2006-12-01 00:00:00
abstract::We performed coronary arteriography and gave intracoronary injection of nitrates within 8 hours after the onset of symptoms of acute myocardial infarction in eighteen patients. Improved distal filling or patency of the total occluded coronary artery after intracoronary injection of nitrates occurred in 4 of 18 patient...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/000331978303400807
更新日期:1983-08-01 00:00:00
abstract:AIM:To determine the impact of stages of renal dysfunction on mortality after percutaneous coronary intervention (PCI) in patients with acute coronary syndrome (ACS). PATIENTS AND METHODS:A total of 449 patients (mean age 63 +/- 11.9 years) with ACS after PCI were included. Serum creatinine was determined and creatini...
journal_title:Angiology
pub_type: 杂志文章
doi:10.1177/0003319709335511
更新日期:2010-02-01 00:00:00