Study of the value of corrected ejection fraction in the evaluation of left ventricular function in patients with mitral or aortic regurgitation.

abstract：:Systemic arterial compliance was estimated in 31 men, including 15 patients with sustained essential hypertension and 16 normal subjects of the same age. Values were derived from analysis of the monoexponential blood pressure-time curve during diastole, according to a simple viscoelastic model. In normal subjects, bas...

journal_title：Angiology

authors： Levenson JA,Safar ME,Simon AC,Kheder AI,Daou JN,Levy BI

更新日期：1981-06-01 00:00:00

abstract：:The clinical angiographic, and available autopsy data of 32 patients with cardiomyopathy with cardiomegaly were reviewed. Twenty-six patients had alcoholic cardiomyopathy. Of these, 20 patients had patient coronary arteries, and 6 had significant occlusive coronary artery disease. Six patients denied any history of ex...

journal_title：Angiology

authors： Gupta SC

更新日期：1981-07-01 00:00:00

abstract：:Until recently beta-adrenergic blocking agents were considered contraindicated in peripheral arterial occlusive disease (PAOD). However, in recent years several studies have failed to show negative effects on peripheral blood flow. It was the aim of this study to compare the effects of celiprolol, a beta-1-adrenergic ...

journal_title：Angiology

authors： Karnik R,Valentin A,Slany J

更新日期：1987-04-01 00:00:00

abstract：:Patients with left main (LM) coronary artery disease (CAD) are at the highest risk of cardiovascular events. We evaluated possible gene polymorphisms of tumor protein 53 ( TP53, rs1042522, p.Arg72Pro) that can differentiate LM-CAD from patients with more peripheral CAD (MP-CAD) and healthy participants (control group)...

journal_title：Angiology

authors： Kolovou V,Tsipis A,Mihas C,Katsiki N,Vartela V,Koutelou M,Manolopoulou D,Leondiadis E,Iakovou I,Mavrogieni S,Kolovou G

更新日期：2018-09-01 00:00:00

abstract：:We have previously developed a technique for the in vivo visualization of the pulmonary arteries in the experimental animal with a fiberoptic instrument (angioscope). To assess the potential hemodynamic and gas exchange effects of angioscopy, we studied five dogs before and after pulmonary embolization. Sequential obs...

journal_title：Angiology

authors： Shure D,Moser KM,Konopka RG

更新日期：1984-02-01 00:00:00

abstract：:We compared exercise performance, daily physical activity, and health-related quality of life in 115 participants with stable angina and 441 controls without coronary artery disease or stable angina. Participants with stable angina had shorter 6-min walk distance (P = .003), and lower total leisure-time physical activ...

journal_title：Angiology

authors： Gardner AW,Montgomery PS,Ritti-Dias RM,Thadani U

更新日期：2011-08-01 00:00:00

abstract：:The authors describe a 47-year-old woman with intravenous leiomyomatosis (IVL) extending into the right ventricular cavity. This rare entity is a neoplasm originating from smooth muscle of the uterus, with vermiform extensions into the inferior vena cava. The patient underwent a one-stage operation under simultaneous ...

journal_title：Angiology

authors： Wakiyama H,Sugimoto T,Ataka K,Yamashita C,Tsuji Y,Nakagiri K,Inoue K,Okada M

更新日期：2000-06-01 00:00:00

abstract：:Timolol is a new beta blocker with cardioselective properties. A single blind controlled study was performed to assess the efficacy of timolol maleate in doses of 10 to 30 mg per day in 20 patients affected by stable angina pectoris. The patients received a placebo for a baseline period of 2 weeks, followed by 12 week...

journal_title：Angiology

authors： Di Segni E,Fidelman E,David D,Klein HO,Kaplinsky E

更新日期：1980-04-01 00:00:00

abstract：:Thyroid hormones decrease systemic vascular resistance by directly affecting vascular smooth muscle relaxation. There is limited literature about their effect on the mechanical performance of the aortic wall. Therefore, the authors determined the influence of hyperthyroidism on the mechanical properties and histomorph...

journal_title：Angiology

authors： Moulakakis KG,Sokolis DP,Perrea DN,Dosios T,Dontas I,Poulakou MV,Dimitriou CA,Sandris G,Karayannacos PE

更新日期：2007-06-01 00:00:00

abstract：:A fifty-four-year-old woman was evaluated at the authors' hospital for symptoms of repeated chest and back pain. The symptoms had recurred for five months prior to admission. A dynamic computed tomographic scan was performed on admission and demonstrated an enlarged ascending aorta with four barrels secondary to split...

journal_title：Angiology

authors： Ohte N,Takase R,Hashimoto T,Suzuki K,Narita H,Fujinami T

更新日期：1995-11-01 00:00:00

abstract：:Over the last two decades concepts of hemorheology became established and required methods and techniques developed. Progress was made in the formation of a field of clinical hemorheology. The role of viscosity factors in various disorders has been established, especially in heart disease and diabetes. It has been rec...

journal_title：Angiology

authors： Dintenfass L

更新日期：1981-04-01 00:00:00

abstract：:As the population with hypertension becomes older, it is important to determine the properties of angiotensin-converting enzyme (ACE) inhibitors in the elderly. The pharmacokinetics and efficacy of captopril, enalapril, and a new once-daily ACE inhibitor, quinapril for the treatment of hypertension in young and elderl...

journal_title：Angiology

authors： Posvar EL,Sedman AJ

更新日期：1991-05-01 00:00:00

abstract：:Plaque rupture may play an important role in acute cerebral events. Recent technological advances in ultrasonographic systems provide a feasible diagnostic modality of atherosclerotic lesion by clearly visualizing flow conditions and vessel morphology. A 58-year-old man with chronic renal failure underwent duplex Dopp...

journal_title：Angiology

authors： Ohyama H,Mizushige K,Takahashi T,Hosomi N,Kohno M

更新日期：2001-12-01 00:00:00

abstract：:An association between symptomatic carotid stenosis and recent infection with Chlamydia pneumoniae is reported. Thirty-five patients (20 symptomatic and 15 asymptomatic) with carotid stenosis of 70% to 90% underwent carotid endarterectomy. Endarterectomy was performed without patch and shunt; the average occlusion tim...

journal_title：Angiology

authors： Katsenis C,Kouskouni E,Kolokotronis L,Rizos D,Dimakakos P

更新日期：2001-09-01 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

authors： Mayou SC,Kovacs IB,Ridler CD,Kirby JD

更新日期：1992-04-01 00:00:00

abstract：:Tissue inhibitors of metalloproteinases (TIMPs) and matrix metalloproteinases (MMPs) are associated with the development of atherosclerosis and cardiovascular disease. Statin therapy has been shown to modulate MMPs and TIMP-1 levels, but clinical findings have not been conclusive. This study aimed to systematically re...

journal_title：Angiology

authors： Ferretti G,Bacchetti T,Banach M,Simental-Mendía LE,Sahebkar A

更新日期：2017-11-01 00:00:00

abstract：:Even though the underlying mechanisms of myocardial ischemia may be different, it is difficult to differentiate syndrome X from coronary artery disease (CAD) by means of the treadmill exercise test in elderly patients with chest pain and exercise-induced myocardial ischemia. One hundred sex- and age-matched patients-4...

journal_title：Angiology

authors： Hsu NW,Chen JW,Jen SL,Kuo BI,Lee WL,Mar GY,Lin SJ,Wang SP,Chang MS

更新日期：1998-01-01 00:00:00

abstract：:Venous leg ulcers are common, chronic, debilitating, and expensive. Evidence supports use of compression bandaging, with superficial venous surgery in selected cases, but these interventions frequently fail to achieve healing. We describe a series of 152 consecutive referrals from a nurse-led specialist dermatology cl...

journal_title：Angiology

authors： Neequaye SK,Douglas AD,Hofman D,Wolz M,Sharma R,Cummings R,Hands L

更新日期：2009-08-01 00:00:00

abstract：:The syndrome of nonejection click-late systolic murmur and mitral valve prolapse is reviewed. A patient with this syndrome is reported. Physical findings, important diagnostic studies, and possible complications are discussed. ...

journal_title：Angiology

authors： Pittman DE,Patel II,Gay TC,Joyner CR

更新日期：1976-10-01 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

authors： Wada T,Kodaira K,Fujishiro K,Maie K,Tsukiyama E,Fukumoto T,Uchida T,Yamazaki S

更新日期：1996-07-01 00:00:00

abstract：:The aim of this study was to assess the value of the early exercise test (ET) in patients with acute myocardial infarction (AMI) treated with IV streptokinase (SK). The authors studied 70 patients with first AMI; 31 were treated with SK and 39 were not. Before discharge everyone was given early exercise up to 5-6 METs...

journal_title：Angiology

authors： Hamouratidis N,Katsaliakis N,Manoudis F,Lazaridis K,Tselegaridis T,Stravelas V,Simeonidou E,Roussis S

更新日期：1991-09-01 00:00:00

abstract：:Fifty-four patients with stenoses and occlusions of the extracranial internal carotid artery (ICA) demonstrated by intravenous digital subtraction angiography (IVDSA) were studied by extracranial duplex and transcranial Doppler. Two hundred healthy volunteers served as control group. Intracranial collateralization was...

journal_title：Angiology

authors： Rosenkranz K,Langer R,Felix R

更新日期：1991-10-01 00:00:00

abstract：:Occlusive lesions in the arterial endothelium are often caused by formation of intimal hyperplasia and fibrinoid necrosis. The objective of this study was to investigate the association between antiendothelial cell antibodies (AECAs) and the development of coronary artery disease (CAD) and peripheral artery disease (P...

journal_title：Angiology

authors： Aslim E,Hakki Akay T,Bastürk B,Ozkan S,Gültekin B,Ozcobanoglu S,Sirvan S,Aslamaci S

更新日期：2008-04-01 00:00:00

abstract：BACKGROUND:It is widely believed that venous ulcers result from venous insufficiency related to venous valve damages. To further investigate the pathogenesis of venous ulcers, we compared the influence of oxidative stress in venous valvular tissue on stasis ulcer formation in patients with venous ulcers secondary to su...

journal_title：Angiology

authors： Karatepe O,Unal O,Ugurlucan M,Kemik A,Karahan S,Aksoy M,Kurtoglu M

更新日期：2010-04-01 00:00:00

abstract：:The cardiorenal anemia syndrome in congestive heart failure (CHF) is an independent risk factor for vascular morbidity and mortality. Several factors play a role in the pathogenesis of anemia in CHF, including inflammation, impaired renal function, use of certain antihypertensive or cardioprotective agents, and gastro...

journal_title：Angiology

authors： Pagourelias ED,Koumaras C,Kakafika AI,Tziomalos K,Zorou PG,Athyros VG,Karagiannis A

更新日期：2009-02-01 00:00:00

abstract：:A number of uncontrolled trials has suggested that hemodilution is effective in peripheral occlusive arterial disease. This study was aimed at proving or disproving the efficacy of hemodilution by using a randomized, placebo-controlled, double-blind crossover design. Twenty-four stable claudicants with long, collatera...

journal_title：Angiology

authors： Ernst E,Matrai A,Kollar L

更新日期：1989-05-01 00:00:00

abstract：:This study was undertaken to observe coronary thrombus formation serially from an antegrade perspective by means of a new thin flexible angioscope that has an inflatable balloon at the distal tip and an angulation mechanism. To test its capabilities, thrombi were induced in the left anterior descending coronary artery...

journal_title：Angiology

authors： Mizuno K,Miyamoto A,Isojima K,Kurita A,Senoo A,Arai T,Kikuchi M,Nakamura H

更新日期：1992-02-01 00:00:00

abstract：:The cyclic variation of thickness during the cardiac cycle in age-related degenerative mitral valve (MV) has not been reported. Transthoracic echocardiography was used to evaluate the cyclic alteration in MV thickness in 40 patients with age-related MV thickening (diastolic MV thickness > or = 4 mm, age 70 +/- 14 year...

journal_title：Angiology

authors： Mizushige K,Masugata H,Senda S,Manabe K,Sakamoto H,Kinoshita A,Sakamoto S,Matsuo H

更新日期：1999-09-01 00:00:00

abstract：:The objective of this study was to develop a method for the analytical assessment of arterial obstruction in conditions of Raynaud's phenomenon capable of providing diagnostic criteria. Numerous attempts have been made to determine and quantify arterial obstruction in terms of Doppler ultrasound measurements of arteri...

journal_title：Angiology

authors： Seitz WS,Kline HJ,McIlroy MB

更新日期：2000-12-01 00:00:00

abstract：:Angiotensin-converting enzyme (ACE) inhibitors are reported to prevent neointimal formation after balloon injury in animal models, but in most prospective studies in humans, ACE inhibitors failed to prevent restenosis after percutaneous transluminal coronary angioplasty (PTCA). The ACE genotype assigned by an insertio...

journal_title：Angiology

authors： Okamura A,Ohishi M,Rakugi H,Katsuya T,Yanagitani Y,Takiuchi S,Taniyama Y,Moriguchi K,Ito H,Higashino Y,Fujii K,Higaki J,Ogihara T

更新日期：1999-10-01 00:00:00