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Showing 1 to 12 of 41803 entries
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Efficacy and safety of sotalol in patients with complex ventricular arrhythmias.

Hohnloser SH, Zabel M, van de Loo A, Klingenheben T, Just H.
PMID: 1281807
Int J Cardiol. 1992 Dec;37(3):283-91. doi: 10.1016/0167-5273(92)90257-4.

Sotalol is a unique beta-blocker that prolongs repolarization. Its use in 626 patients with complex ventricular ectopic activity, as reported in the literature, resulted in suppression of arrhythmia in 50 to 60% of treatment attempts. Detailed analysis of data...

Neonatal anatomic repair of transposition of the great arteries and ventricular septal defect.

Serraf A, Comas JV, Lacour-Gayet F, Bruniaux J, Bouchart F, Planché C.
PMID: 1485971
Eur J Cardiothorac Surg. 1992;6(12):630-4; discussion 634. doi: 10.1016/1010-7940(92)90185-z.

From January 1985 to March 1992, 64 consecutive neonates with transposition of the great arteries (TGA) and ventricular septal defect (VSD) underwent an arterial switch operation and VSD closure. The mean age at operation was 18.5 +/- 12 days...

Reduced vascular excitatory responses to cardiopulmonary unloading in hypertensive patients with left ventricular diastolic dysfunction.

Madkour MA, Bedoya L, Fouad-Tarazi FM.
PMID: 1392543
Clin Auton Res. 1992 Aug;2(4):243-55. doi: 10.1007/BF01819545.

Physiological consequences of altered peak left ventricular diastolic filling rate in hypertension have not yet been fully assessed. The hypothesis that altered left ventricular diastolic filling rate interferes with inhibitory cardiopulmonary reflexes was tested. Normalized peak left ventricular diastolic...

Left ventricular dimensions during hemorrhagic shock measured by biplane cinefluorography.

Horton JW, Mitchell JH.
PMID: 1443207
Am J Physiol. 1992 Nov;263(5):H1554-9. doi: 10.1152/ajpheart.1992.263.5.H1554.

The effects of hemorrhagic shock on left ventricular dimensions and volume were studied in 15 splenectomized dogs. A 42 +/- 1% decrease in total blood volume caused arterial blood pressure to fall 60% (from 120 +/- 5 to 48...

[Chronotropic changes and cardiac arrhythmias during anesthetic induction and intubation in patients undergoing heart surgery. Study of 79 patients using Holter monitoring].

Poveda JJ, Diago MC, Berrazueta JR, Salas E, Puebla F.
PMID: 1293651
Rev Esp Anestesiol Reanim. 1992 Nov-Dec;39(6):345-8.

OBJECTIVES: To assess changes in heart rate and cardiac arrhythmias during anaesthetic induction and tracheal intubation in patients undergoing cardiac surgery.MATERIAL AND METHODS: 79 patients scheduled for cardiac surgery were divided into three groups: group I, 36 valvular diseases...

Age-related decline in left ventricular filling at rest and exercise.

Schulman SP, Lakatta EG, Fleg JL, Lakatta L, Becker LC, Gerstenblith G.
PMID: 1362335
Am J Physiol. 1992 Dec;263(6):H1932-8. doi: 10.1152/ajpheart.1992.263.6.H1932.

To determine whether the age-associated decline in resting left ventricular diastolic filling persists during aerobic exercise, rest and bicycle exercise filling indexes were measured from gated radionuclide blood pool scans in 88 healthy men aged 22-82 yr. To evaluate...

Influence of long-term amelioration of anemia and blood pressure control on left ventricular hypertrophy in hemodialyzed patients.

Zehnder C, Zuber M, Sulzer M, Meyer B, Straumann E, Jenzer HR, Blumberg A.
PMID: 1388250
Nephron. 1992;61(1):21-5. doi: 10.1159/000186829.

The course of left ventricular hypertrophy was investigated in anemic hemodialysis patients treated with recombinant human erythropoietin (r-huEPO). 12 patients, aged 60.8 +/- 9.9 years (mean +/- SD) were treated for 18.8 +/- 2.7 months. Left ventricular size was...

[The character of left ventricular filling measured by pulsed Doppler echocardiography in patients with various degrees of arterial hypertension].

Spacek R, Stárek A, Hes I.
PMID: 1423462
Cas Lek Cesk. 1992 Aug 28;131(16):499-504.

The authors assessed, using Doppler echocardiography under standard conditions, indicators of left ventricular filling in 95 patients, mean age 52 years, with arterial hypertension of varying severity. The patients were divided into four groups: Group I--Patients with severe hypertension...

Effects of acute, transient coronary occlusion on global and regional right ventricular function in humans.

Verani MS, Guidry GW, Mahmarian JJ, Nishimura S, Athanasoulis T, Roberts R, Lacy JL.
PMID: 1452921
J Am Coll Cardiol. 1992 Dec;20(7):1490-7. doi: 10.1016/0735-1097(92)90441-o.
Free Article

OBJECTIVES: The aim of this study was to investigate the changes in right ventricular function during acute coronary occlusion produced by inflating a coronary angioplasty balloon catheter.BACKGROUND: Alterations in right ventricular function are well known to occur in patients...

[Left ventricular diastolic function in apical hypertrophic cardiomyopathy].

Yamakado T, Hayashi T, Ohkubo S, Fukui A, Murayama S, Mori S, Ueda K, Kasai A, Hamada M, Nakano T.
PMID: 1307555
J Cardiol. 1992;22(1):107-12.

To investigate left ventricular (LV) diastolic function in patients with apical hypertrophic cardiomyopathy (AHCM), we analyzed the LV cineangiograms (RAO 30 degrees) and pressures (tip manometer) in 11 patients with AHCM who had giant negative T waves on their...

Percutaneous balloon valvotomy for mitral stenosis.

Feldman T, Carroll JD.
PMID: 1424527
Compr Ther. 1992 Jul;18(7):31-6.

No abstract available.

Improvement of severely reduced left ventricular function after surgical revascularization in patients with preoperative myocardial infarction.

Carrel T, Jenni R, Haubold-Reuter S, von Schulthess G, Pasic M, Turina M.
PMID: 1389259
Eur J Cardiothorac Surg. 1992;6(9):479-84. doi: 10.1016/1010-7940(92)90244-r.

In recent years, two pathophysiological conditions--stunned and hibernating myocardium--have been described showing how function may be depressed in myocardium that remains viable. The aims of the present study were postoperative assessment of LV function at rest and during exercise...

Showing 1 to 12 of 41803 entries