o m t f ( ( M c t t e M 0 w s e t l t n w t s t g u w e s s v f c e v The need to identify patients with important mitral stenosis (whose condition might be improved by closed commissurotomy) and to separate them from those with predominant mitral insufficiency (who could be made worse) was the motivation for the development of ultrasound cardiography by Edler and Hertz in the 1950s and remaine...

In order to identify left ventricular diastolic function in patients with betathalassemia major and normal systolic function by noninvasive M-mode and Doppler echocardiography, an analytic study was designed in a university hospital in Sari. We have studied 44 patients (23 men and 21 women), mean age 15.48±2.16 (range 12 to 20) and 43 age and sex matched control subjects. Peak flow velocit...

Performance of heart has substantial role in breaking records of sports. Achieving to optimal performance of endurance Training builds upon the consistency in several parts of body specially heart. Type, intensity, term training programs is determining components of providing structural consistency and performance of heart especially in left ventricular. Aim of this research was comparing struc...

in order to identify left ventricular diastolic function in patients with betathalassemia major and normal systolic function by noninvasive m-mode and doppler echocardiography, an analytic study was designed in a university hospital in sari. we have studied 44 patients (23 men and 21 women), mean age 15.48±2.16 (range 12 to 20) and 43 age and sex matched control subjects. peak flow velocity in ...

Today, echocardiography is an essential non-invasive diagnostic imaging tool used in clinics worldwide. However, the application of ultrasound to heart began only about 70 years ago. In early 1950s, Hertz and Edler described use for myocardial walls mitral valve diseases. Feigenbaum (1960s) expanded clinical M-mode echocardiography. The advent two-dimensional (2D) (1970s), spectral Doppler colo...

Background: Conventional echocardiography and tissue Doppler imaging have been highlighted to diagnose diastolic and systolic heart dysfunction. We aimed to compare tissue Doppler imaging with conventional echocardiography to diagnose heart dysfunctions in diabetes mellitus type 1 (DMT1) patients. <s...