Background: Ejection fraction have been used frequently
for assessment of the left ventricular function, but can be
associated with errors in which myocardial performance
index have been used as another parameter to measure the
left ventricular function.
Objective: selecting another echocardiography parameter
for the assessment of myocardial in function instead of the
ejection fraction.
Methods: 160 patients referred to the echocardiogram unit
from the period december 2007 to august 2008 requesting
assessment of left ventricular function. After clinical
examination, routine blood tests; chest x-ray and
electrocardiographic recording have been completed. All
patients informed to come for this unit after the first visit
monthly for three successive months. For the purpose of
comparison (30) thirty volunteers admitted to this study as
control having same age range. The (160) patients were
categorized into two groups.
Group (A) includes (70) patients with ischemic heart
disease with complications like pulmonary oedema,
myocardial infarction, recent admission to coronary care
unit because of recurrent severs chest pain. Group (B)
includes (90) patients with ischemic heart disease without
any of the above complications. Myocardial performance
index is done by using the four chambers view and pulse
wave and curser along the mitral inflow of the blood jet.
Results: Assessment of left ventricular function by using
the myocardial performance index in group A was more
significant than using the ejection fraction in comparison to
the control group (P value 0.02, 0.03 respectively) the same
was found in group B in comparison to control group (P
value 0.01; 0.05 respectively).
Conclusion The myocardial performance index (MPI) in
the control groups was 0.44-0.36 MS indicating that its
range is very narrow in the control group, The (MPI) in the
two groups of patients was high in comparisons with
control group
This research aims to identify the economic design techniques and materials that can be used in the implementation of cosmetic supplements to the spaces of the dwelling. The research relied on the descriptive and analytical approach by describing and analyzing models of design techniques and materials that can be used in the production of cosmetic supplements in the interior spaces of the dwelling.
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The current world is observing huge developments in presenting the opportunity for organizations and administrative units to use information and communication technology and their adoption by administrative work due to its importance in the achievement of work with higher efficiency, speed, and facility of communication with all individuals and companies using various means of communication Depending on the Internet networks. Therefore, the research dealt with the study of electronic systems designed and adopted in the creation or construction of a database for archiving data, which is the main method in organizations and administrative units in developed countries. Where this system works to convert documents, and manual processes and t
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It highlights the importance of assessing the demand for money function in Iraq through the understanding of the relationship between him and affecting the variables by searching the stability of this function and the extent of their influence in the Iraqi dinar exchange rate in order to know the amount of their contribution to the monetary policies of the Iraqi economy fee, as well as through study behavior of the demand for money function in Iraq and analyze the determinants of the demand for money for the period 1991-2013 and the impact of these determinants in the demand for money in Iraq.
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