Sensitive detection of myocardial contraction abnormality in chronic hemodialysis patients by ultrasonic tissue characterization with integrated backscatter.

abstract：:Hemorrhagic complications from anticoagulants are common and may manifest in any part of the human body. Skin discoloration, pain, tenderness, and soft-tissue swelling may be the main clinical features. The authors present 3 extraordinary cases of brachial plexus neuropathy associated with anticoagulant-induced hemorr...

journal_title：Angiology

authors： Frangides C,Kounis NG

更新日期：1992-08-01 00:00:00

abstract：:Although results of iliac artery balloon angioplasty have been shown to be good, there are much less data regarding initial success and durability of superficial femoral artery (SFA) dilation. The authors retrospectively reviewed the results of 22 patients treated for 27 SFA lesions between 1981 and 1986. Mean age was...

journal_title：Angiology

authors： el-Bayar H,Roberts A,Hye R,Davis G,Freischlag J

更新日期：1992-11-01 00:00:00

abstract：:In contrast to the widespread use of dobutamine stress Doppler echocardiography in the hemodynamic evaluation of the prosthetic valves in aortic position, it has been rarely, if ever, used for assessment of these valves in mitral position. Therefore, this pilot study was done to assess the hemodynamic performance of S...

journal_title：Angiology

authors： Rezaian GR,Aghasadeghi K,Kojuri J

更新日期：2005-01-01 00:00:00

abstract：:We investigated the association between atherosclerosis of the thoracic aorta and the severity and extent of coronary atherosclerosis detected by multidetector computed tomography (MDCT) coronary angiography. In 122 patients, atherosclerotic plaque was scored from 0 to 4 points by the percentage of the luminal surface...

journal_title：Angiology

authors： Yorgun H,Hazirolan T,Kaya EB,Canpolat U,Sunman H,Ertuğrul O,Ateş AH,Aksoy H,Aytemir K,Tokgözoğlu L,Kabakçi G,Oto A

更新日期：2010-10-01 00:00:00

abstract：:The amplitudes of the first and second heart sounds were recorded during quiet natural breathing in 31 normal subjects. A total of 3,656 and 3,016 heart beats were available at the apex and pulmonic areas respectively. The intensities of the first and second heart sounds were found to be increased during expiration. T...

journal_title：Angiology

authors： Ishikawa K,Tamura T

更新日期：1979-11-01 00:00:00

abstract：:The accurate identification of patients at high risk for acute coronary syndromes among those seen in the emergency department with possible myocardial ischemia and nonischernic electrocardiograms is a problem. Two-dimensional echocardiography and myocardial perfusion imaging with 99m-technetium sestamibi can identify...

journal_title：Angiology

authors： Paventi S,Parafati MA,Di Luzio E,Pellegrino CA

更新日期：2001-05-01 00:00:00

abstract：:Thirty-four patients with symptoms suggesting mitral valve prolapse were evaluated by M-mode echocardiography, real time, two-dimensional, phase array echocardiography, and cardiac catheterization. Ten of these patients had unequivocal evidence of mitral valve prolapse during cardiac catheterization. This diagnosis wa...

journal_title：Angiology

authors： Kounis NG

更新日期：1980-03-01 00:00:00

abstract：:Increased mean platelet volume (MPV) is associated with poor clinical outcome in patients with acute coronary syndrome. We evaluated the predictive role of MPV in young patients with acute myocardial infarction (AMI). This study includes 373 patients who presented to our hospital with AMI (group 1: 134 young patients,...

journal_title：Angiology

authors： Ozkan B,Uysal OK,Duran M,Sahin DY,Elbasan Z,Tekin K,Cagliyan CE,Cayli M

更新日期：2013-07-01 00:00:00

abstract：:The effect of enalapril on cerebral blood flow (CBF) was studied in 11 patients with chronic heart failure (NYHA II or III, dilated cardiomyopathy in 6 and old myocardial infarction in 5). CBF was evaluated by analyzing the Patlak-Plot curve obtained from radionuclide angiography with technetium-99m hexamethylpropylen...

journal_title：Angiology

authors： Kamishirado H,Inoue T,Fujito T,Kase M,Shimizu M,Sakai Y,Takayanagi K,Morooka S,Natsui S

更新日期：1997-08-01 00:00:00

abstract：:The electrocardiographic abnormalities found in 100 patients with acute cerebrovascular disease and previously normal hearts are described. The abnormalities were more often seen in patients with intracerebral and subarachnoid hemorrhages. The most common changes were Q-Tc Prolongation and ST segment and T wave abnorm...

journal_title：Angiology

authors： Ramani A,Shetty U,Kundaje GN

更新日期：1990-09-01 00:00:00

abstract：:The present study aimed to investigate the long-term effects of transradial procedures on the radial artery diameter and vasodilator properties. The study included a total of 35 patients (28 males and 7 females) who underwent left transradial coronary angiography with an appropriate indication. The radial artery diame...

journal_title：Angiology

authors： Okuyan H,Açikgoz SK,Tacoy G,Kocaman SA,Abaci A

更新日期：2013-10-01 00:00:00

abstract：:There is a need for noninvasive methods for the early identification of patients with intermittent claudication who need surgical treatment. Newer magnetic resonance angiography (MRA) techniques allow detailed study of the arterial tree with image quality similar to that of conventional arteriography. From April 1997 ...

journal_title：Angiology

authors： Wolosker N,Nakano L,D'Hippolito G,Rosoky RA,Borri ML,Wolosker AM

更新日期：2003-03-01 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

authors： Immer FF,Seiler AM,Aeschbacher BC,Mahler F,Saner H

更新日期：2000-02-01 00:00:00

abstract：:We evaluated the transcatheter intervention of complex patent ductus arteriosus (PDA) in Chinese adults. Between January 2004 and April 2008, 112 adult patients (43 males, 69 females, mean age 31 +/- 19 years) underwent intervention. Coils were used for patients with small PDA, and Amplatzer duct occluders or China-ma...

journal_title：Angiology

authors： Yang SW,Zhou YJ,Hu DY,Liu YY,Shi DM,Guo YH,Cheng WJ,Nie XM,Wang JL

更新日期：2010-05-01 00:00:00

abstract：:Thirty adult patients with distal, monolateral deep vein thrombosis of the lower limbs were randomly treated for sixty days either with subcutaneous Ca-Heparin or with Sulodexide, administered IM for ten days and orally for fifty days. The thrombus accretion above the knee, the venous pressures of the affected leg, th...

journal_title：Angiology

authors： Pinto A,Corrao S,Galati D,Arnone S,Licata A,Parrinello G,Maniscalchi T,Licata G

更新日期：1997-09-01 00:00:00

abstract：:A gel including aescin, essential phospholipids (EPL), and heparin (EG) has been used for many years for local treatment of venous, microcirculatory alterations (varicose veins, chronic venous insufficiency). Bruises, swelling, thrombophlebitis, and contusions are effectively treated with this compound. The aim of thi...

journal_title：Angiology

authors： Cesarone MR,Belcaro G,Ippolito E,Ricci A,Ruffini M,Dugall M

更新日期：2004-05-01 00:00:00

abstract：:Two hundred and eighty-four arteriograms were performed in the hands and feet 178 leprosy patients. Narrowing and tortuosity of the digital vessels, especially in the presence of bone absorption, were constant features. Digital tufts revealed signs of ischemia. However, in the presence of infection, hyperemia was a de...

journal_title：Angiology

authors： Yadav SS

更新日期：1978-01-01 00:00:00

abstract：:Carotid artery atherosclerosis (CAA) represents a significant form of atherosclerosis with stroke as a major consequence. Whether it is a unique form of atherosclerosis is not established. However, this is not of major clinical relevance as no specific preventive measures over and above the established ones for cardio...

journal_title：Angiology

authors： Whayne TF Jr

更新日期：2017-09-01 00:00:00

abstract：:We examined the relationship between coronary flow rate and epicardial adipose tissue (EAT) in patients with slow coronary flow (SCF) and normal coronary arteries. The study included 40 consecutive patients with stable angina pectoris who had normal coronary arteries. All patients underwent echocardiography. To determ...

journal_title：Angiology

authors： Comert N,Yucel O,Ege MR,Yaylak B,Erdogan G,Yilmaz MB

更新日期：2012-11-01 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：:Left atrial (LA) storage fraction is defined as the ratio of storage volume of the left atrium (LA) during ventricular systole to left ventricular (LV) stroke volume. To test their hypothesis that left atrial (LA) storage fraction is increased to compensate for impaired LV filling in the heart of aged subjects or with...

journal_title：Angiology

authors： Nishigaki K,Arakawa M,Miwa H,Kagawa K,Noda T,Ito Y

更新日期：1994-11-01 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：: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：: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

authors： Walden R,Zweig A,Adar R

更新日期：1978-10-01 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：:Patients with intermittent claudication due to peripheral arterial disease (PAD) experience muscle aching during walking secondary to ischemia. The purpose of this study was to examine the effects of low-intensity pain-free exercise (LIPFE) on functional capacity of individuals with PAD. A total of 12 participants wit...

journal_title：Angiology

authors： Barak S,Stopka CB,Archer Martinez C,Carmeli E

更新日期：2009-08-01 00:00:00

abstract：:We evaluated the outcomes of revascularization in patients with chronic limb-threatening ischemia (CLTI) treated in real-world settings. This is a prospective multicenter cohort study with 12-month follow-up enrolling patients (n = 287) with CLTI undergoing open, endovascular, or hybrid lower extremity revascularizati...

journal_title：Angiology

authors： de Donato G,Benedetto F,Stilo F,Chiesa R,Palombo D,Pasqui E,Panzano C,Pulli R,Novali C,Silingardi R,Grego F,Palasciano G,Setacci C,RIVALUTANDO Collaborators.

更新日期：2021-01-07 00:00:00

abstract：:To clarify relationships between the (endothelial vasodilatory and vasoconstrictive function) and leukocyte inflammatory mediators in subjects with asymptomatic atherosclerosis, we measured (intraplatelet cyclic 3',5'-guanosine monophosphate [cGMP] and cyclic 3',5'-adenosine monophosphate [cAMP]), plasma endothelin (E...

journal_title：Angiology

authors： Anwaar I,Gottsäter A,Hedblad B,Palmqvist B,Mattiasson I,Lindgärde F

更新日期：1998-12-01 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：:One hundred patients underwent submaximal exercise tolerance testing and coronary cineangiography. Sixty-six percent of the exercise tests were diagnostic including 48 positive and 18 negative tests; 34 patients had indeterminate test results. The occurrence of exercise induced ventricular premature beats was not rela...

journal_title：Angiology

authors： Tucker SC,Kemp VE,Holland WE,Horgan JH

更新日期：1976-03-01 00:00:00