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Literature DB >> 3663000

An easy and quick implantation procedure for the measurement of myocardial wall thickness using sonomicrometry.

J Schipke¹, G Heusch, R Schulz, V Thämer.

Abstract

Ultrasonic techniques for the measurement of ventricular dimensions are widely used in acute and chronic experiments. Implantation of ultrasonic crystals is associated with reversible and irreversible myocardial damage which might limit the interpretation of the obtained results, in particular during acute experiments. We therefore developed a sonomicrometric device which can be easily and quickly implanted, and thus reduces the reversible myocardial damage induced by prolonged surgical implantation.

Entities: Disease

Mesh：

Year: 1987 PMID： 3663000 DOI： 10.1007/bf01907029

Source DB: PubMed Journal: Basic Res Cardiol ISSN： 0300-8428 Impact factor: 17.165

6 in total

1. Relationship between local myocardial dimensions and left ventricular volume in dogs.

Authors: J Lekven; B Bugge-Asperheim; F Kiil
Journal: Scand J Clin Lab Invest Date: 1972-02 Impact factor: 1.713

2. Nonuniformity of inner and outer systolic wall thickening in conscious dogs.

Authors: K P Gallagher; G Osakada; M Matsuzaki; M Miller; W S Kemper; J Ross
Journal: Am J Physiol Date: 1985-08

3. Regional myocardial function during acute coronary artery occlusion and its modification by pharmacologic agents in the dog.

Authors: P Theroux; D Franklin; J Ross; W S Kemper
Journal: Circ Res Date: 1974-12 Impact factor: 17.367

4. Effects of a calcium-entry blocker (diltiazem) on regional myocardial flow and function during exercise in conscious dogs.

Authors: M Matsuzaki; K P Gallagher; J Patritti; T Tajimi; W S Kemper; F C White; J Ross
Journal: Circulation Date: 1984-04 Impact factor: 29.690

5. Effect of exercise on the relationship between myocardial blood flow and systolic wall thickening in dogs with acute coronary stenosis.

Authors: K P Gallagher; M Matsuzaki; G Osakada; W S Kemper; J Ross
Journal: Circ Res Date: 1983-06 Impact factor: 17.367

6. Dynamic changes in left ventricular wall thickness and their use in analyzing cardiac function in the conscious dog.

Authors: S Sasayama; D Franklin; J Ross; W S Kemper; D McKown
Journal: Am J Cardiol Date: 1976-12 Impact factor: 2.778

6 in total

8 in total

1. Recruitment of a time-dependent inotropic reserve by postextrasystolic potentiation in normal and reperfused myocardium.

Authors: S Schäfer; G Heusch
Journal: Basic Res Cardiol Date: 1990 May-Jun Impact factor: 17.165

2. Xamoterol recruits an inotropic reserve in the acutely failing, reperfused canine myocardium without detrimental effects on its subsequent recovery.

Authors: S Schäfer; C Linder; G Heusch
Journal: Naunyn Schmiedebergs Arch Pharmacol Date: 1990-08 Impact factor: 3.000

3. Three-dimensional analysis of regional mechanical function, blood flow and electrophysiological parameters during early myocardial ischemia in dogs.

Authors: P Kowallik; D Baumgart; A Skyschally; T Ehring; G Heusch
Journal: Basic Res Cardiol Date: 1992 May-Jun Impact factor: 17.165

An easy and quick implantation procedure for the measurement of myocardial wall thickness using sonomicrometry.

1. Relationship between local myocardial dimensions and left ventricular volume in dogs.

2. Nonuniformity of inner and outer systolic wall thickening in conscious dogs.

3. Regional myocardial function during acute coronary artery occlusion and its modification by pharmacologic agents in the dog.

4. Effects of a calcium-entry blocker (diltiazem) on regional myocardial flow and function during exercise in conscious dogs.

5. Effect of exercise on the relationship between myocardial blood flow and systolic wall thickening in dogs with acute coronary stenosis.

6. Dynamic changes in left ventricular wall thickness and their use in analyzing cardiac function in the conscious dog.

1. Recruitment of a time-dependent inotropic reserve by postextrasystolic potentiation in normal and reperfused myocardium.

2. Xamoterol recruits an inotropic reserve in the acutely failing, reperfused canine myocardium without detrimental effects on its subsequent recovery.

3. Three-dimensional analysis of regional mechanical function, blood flow and electrophysiological parameters during early myocardial ischemia in dogs.

4. Regional contractile blockade at the onset of reperfusion reduces infarct size in the dog heart.

5. Felodipine prevents the poststenotic myocardial ischemia induced by alpha 2-adrenergic coronary constriction.

6. Postextrasystolic potentiation does not distinguish ischaemic from stunned myocardium.

7. Recruitment of inotropic reserve in "stunned" myocardium by the cardiotonic agent AR-L 57.

8. Influence of the interleukin-converting enzyme inhibitor HMR-3480 on myocardial stunning in pigs in vivo.