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Study on right ventricular morphology and funtion by doppler ultrasound in kidney post-transplant patients

To investigate right ventricular morphology and function by Doppler ultrasound in post-kidney-transplant patients and to define relative correlation between them and left ventricular hypertrophy. Subjects and methods: 93 post-kidney-transplant patients were undergone clinical examinations, blood tests and echocardiography (2D, TM, Doppler) to evaluate right ventricular morphology and functions. Results: The mean age of studied patients was 38.09 ± 9.9 years. Right ventricular base dimension: 33.13 ± 4.5 mm; right ventricular middle dimension: 28.76 ± 4.46 mm; riight ventricular long dimension: 62.65 ± 7.53 mm; tricuspid annular plane systolic excursion: 21.07 ± 2.5 mm; right ventricular fractional area change: 0.45 ± 0.06; 4.3% pulmonary hypertension, Tei right ventricular: 0.26 ± 0.1; Tei right ventricular (tissue Doppler imaging): 0.57 ± 0.11. There was no relationship between them and left ventricular morphology index. Conclusion: Right ventricular base dimension, Right ventricular middle diameter increased 2.2%, 5.4%, respectively; normal right ventricular long dimension and tricuspid annular plane systolic excursion were normal in 100% of patients, increased right ventricular fractional area change 3.2%, increased Tei right ventricular 17.2%, increased Tei right ventricular (tissue Doppler imaging) 58.1%. | Study on right ventricular morphology and funtion by doppler ultrasound in kidney post-transplant patients