• DocumentCode
    3194318
  • Title

    Analysis of Echocardiography Images Using Grid Independent Technique for Patients with Mitral Valve Problems (MVP)

  • Author

    Adib, Mohd Azrul Hisham Mohd ; Hasni, Nur Hazreen Mohd ; Razak, P. Oteh Abdul

  • Author_Institution
    Fac. of Mech. Eng., Univ. Malaysia Pahang, Kuantan, Malaysia
  • fYear
    2011
  • fDate
    26-29 April 2011
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    With echocardiography images collected by a transthoracic transducer, can be used to evaluate the mitral valve problems. Incorrect surgical of mitral valves failure will cause death and the surgical repair can be improved by knowing the correlations between backflow and the rigidity of mitral valve. In this study, a nearly method for identifying the mitral valve rigidity from two-dimensional (2D) images of echocardiography is presented. This method employs the grid independent technique. Systolic and diastolic stages of mitral valve condition were investigated by 10 patients with MVP. The results show linear correlation between degeneration of the valves and volume of backflow. The findings are the prediction of the behavior of the mitral valves and blood flow which can assist the medical practitioners in their decision on the patients´ treatments.
  • Keywords
    biomedical transducers; echocardiography; haemodynamics; haemorheology; surgery; blood flow; diastolic stage; echocardiography images; grid independent technique; medical practitioners; mitral valve problems; mitral valve rigidity; mitral valves failure; patient treatments; surgery; systolic stage; transthoracic transducer; two-dimensional images; Correlation; Echocardiography; Equations; Heart; Maintenance engineering; Mathematical model; Valves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Science and Applications (ICISA), 2011 International Conference on
  • Conference_Location
    Jeju Island
  • Print_ISBN
    978-1-4244-9222-0
  • Electronic_ISBN
    978-1-4244-9223-7
  • Type

    conf

  • DOI
    10.1109/ICISA.2011.5772385
  • Filename
    5772385