Abstract
In 80 male patients with coronary heart disease maximum diastolic pressure in the left ventricle (LVMDP) (usually the top of the a wave), and 'post a' end-diastolic pressure (LVEDP) before and 2 and 3 minutes after ventriculography were correlated to angiographic estimates of left ventricular function (aneurysm, ejection fraction (EF), and to lesions shown by selective coronary arteriography using a score system (coronary artery lesions index, CALI). A significant correlation between CALI and LVEDP (or LVMDP) could not be shown either before or after ventriculography. Before ventriculography, however, LVEDP and LVMDP were good predictors of left ventricular dyskinesia (aneurysm and/or EF less than 50%). A positive and significant correlation between CALI and the LVEDP (and LVMDP) increments following ventriculography (delta LVEDP, delta LVMDP) was found in patients with LVEDP (or LVMDP) below 12 mmHg before ventriculography. Using delta LVEDP the correlation coefficient was 0-51 (n = 41, P less than 0-001, 95 per cent confidence interval 0-24 to 0-88). Using delta LVMDP r = 0-47 (n = 41, 0-001 less than P less than 0-01). Delta LVEDP greater than 12 mmHg was found only in patients with triple vessel disease.
Full text
PDF





Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Arbogast R., Solignac A., Bourassa M. G. Influence of aortocoronary saphenous vein bypass surgery on left ventricular volumes and ejection fraction. Comparison before and one year after surgery in 51 patients. Am J Med. 1973 Mar;54(3):290–296. doi: 10.1016/0002-9343(73)90023-5. [DOI] [PubMed] [Google Scholar]
- Bristow J. D., Van Zee B. E., Judkins M. P. Systolic and diastolic abnormalities of the left ventricle in coronary artery disease. Studies in patients with little or no enlargement of ventricular volume. Circulation. 1970 Aug;42(2):219–228. doi: 10.1161/01.cir.42.2.219. [DOI] [PubMed] [Google Scholar]
- Brown A. K., Epstein E. J., Coulshed N., Clarke J. M., Doukas N. G. Haemodynamic changes after angiocardiography. Br Heart J. 1969 Mar;31(2):233–245. doi: 10.1136/hrt.31.2.233. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cohn P. F., Gorlin R., Cohn L. H., Collins J. J., Jr Left ventricular ejection fraction as a prognostic guide in surgical treatment of coronary and valvular heart disease. Am J Cardiol. 1974 Aug;34(2):136–141. doi: 10.1016/0002-9149(74)90191-x. [DOI] [PubMed] [Google Scholar]
- Diamond G., Forrester J. S. Effect of coronary artery disease and acute myocardial infarction on left ventricular compliance in man. Circulation. 1972 Jan;45(1):11–19. doi: 10.1161/01.cir.45.1.11. [DOI] [PubMed] [Google Scholar]
- Gensini G. G., Dubiel J., Huntington P. P., Kelly A. E. Left ventricular end-diastolic pressure before and after coronary arteriography. The value of coronary arteriography as a stress test. Am J Cardiol. 1971 May;27(5):453–459. doi: 10.1016/0002-9149(71)90406-1. [DOI] [PubMed] [Google Scholar]
- Goldschlager N., Sakai F. J., Cohn K. E., Selzer A. Hemodynamic abnormalities in patients with coronary artery disease and their relationship to intermittent ischemic episodes. Am Heart J. 1970 Nov;80(5):610–618. doi: 10.1016/0002-8703(70)90007-4. [DOI] [PubMed] [Google Scholar]
- Gorlin R., Klein M. D., Sullivan J. M. Prospective correlative study of ventricular aneurysm. Mechanistic concept and clinical recognition. Am J Med. 1967 Apr;42(4):512–531. doi: 10.1016/0002-9343(67)90051-4. [DOI] [PubMed] [Google Scholar]
- Judkins M. P. Selective coronary arteriography. I. A percutaneous transfemoral technic. Radiology. 1967 Nov;89(5):815–824. doi: 10.1148/89.5.815. [DOI] [PubMed] [Google Scholar]
- Klein M. D., Herman M. V., Gorlin R. A hemodynamic study of left ventricular aneurysm. Circulation. 1967 Apr;35(4):614–630. doi: 10.1161/01.cir.35.4.614. [DOI] [PubMed] [Google Scholar]
- Kloster F. E., Friesen W. G., Green G. S., Judkins M. P. Effects of coronary arteriography on myocardial blood flow. Circulation. 1972 Sep;46(3):438–444. doi: 10.1161/01.cir.46.3.438. [DOI] [PubMed] [Google Scholar]
- Rahimtoola S. H., Gau G. T., Raphael M. J. Cardiac performance after diagnostic coronary arteriography. Circulation. 1970 Mar;41(3):537–544. doi: 10.1161/01.cir.41.3.537. [DOI] [PubMed] [Google Scholar]
- Saltups A., McCallister B. D., Hallermann F. J., Wallace R. B., Smith R. E., Frye R. L. Left ventricular hemodynamics in patients with coronary artery disease and in normal subjects. Correlations with the extent of coronary artery lesions and the electrocardiogram. Am J Med. 1971 Jan;50(1):8–19. doi: 10.1016/0002-9343(71)90199-9. [DOI] [PubMed] [Google Scholar]
- Smith M., Russell R. O., Jr, Moraski R. E., Feild B. J., Rackley C. E. Left ventricular A wave amplitude in patients after myocardial infarction. Am J Cardiol. 1974 Mar;33(3):370–377. doi: 10.1016/0002-9149(74)90318-x. [DOI] [PubMed] [Google Scholar]
