Канал: Luke Howard

Cardiopulmonary exercise testing case examples

Cardiopulmonary exercise testing case examples

Introduction to Pulmonary Hypertension

Introduction to Pulmonary Hypertension

The Right Ventricle in Pulmonary Hypertension

The Right Ventricle in Pulmonary Hypertension

25. Measurement of pulmonary vascular resistance

25. Measurement of pulmonary vascular resistance

24. Measurement of tricuspid annular plane systolic excursion (TAPSE)

24. Measurement of tricuspid annular plane systolic excursion (TAPSE)

23. Myocardial performance index (Tei index) using tissue doppler

23. Myocardial performance index (Tei index) using tissue doppler

22. Myocardial performance index (Tei index) using pulse wave doppler

22. Myocardial performance index (Tei index) using pulse wave doppler

21. Tissue doppler imaging of the free wall of the RV at the tricuspid annulus

21. Tissue doppler imaging of the free wall of the RV at the tricuspid annulus

20. Normal septal motion in diastole (LVEI)

20. Normal septal motion in diastole (LVEI)

20. Isolated pressure loading of the right ventricle (LVEI)

20. Isolated pressure loading of the right ventricle (LVEI)

20. Normal septal motion in systole (LVEI)

20. Normal septal motion in systole (LVEI)

20. Isolated volume loading of the right ventricle (LVEI)

20. Isolated volume loading of the right ventricle (LVEI)

19B. Left ventricular eccentricity index in end-systole

19B. Left ventricular eccentricity index in end-systole

19A. Left ventricular eccentricity index in end-diastole

19A. Left ventricular eccentricity index in end-diastole

18. Measurement of right atrial volume

18. Measurement of right atrial volume

17. Measurement of acceleration time (for mPAP) at right ventricular outflow tract (RVOT)

17. Measurement of acceleration time (for mPAP) at right ventricular outflow tract (RVOT)

16A. Pulmonary regurgitation continuous wave doppler

16A. Pulmonary regurgitation continuous wave doppler

16B. Using pulmonary regurgitation to measure mean PAP and PA end-diastolic pressure

16B. Using pulmonary regurgitation to measure mean PAP and PA end-diastolic pressure

15. Severity of tricuspid regurgitation

15. Severity of tricuspid regurgitation

14. Estimating right ventricular / pulmonary artery systolic pressure from TR jet

14. Estimating right ventricular / pulmonary artery systolic pressure from TR jet

13. Estimating right atrial pressure from the subcostal view of IVC

13. Estimating right atrial pressure from the subcostal view of IVC

12B. Apical four chamber view of right ventricular hypertrophy in pulmonary hypertension

12B. Apical four chamber view of right ventricular hypertrophy in pulmonary hypertension

12A 1

12A 1

12A. Parasternal short axis view of right ventricular hypertrophy in pulmonary hypertension

12A. Parasternal short axis view of right ventricular hypertrophy in pulmonary hypertension

11B. Apical four chamber view - chamber size (pulmonary hypertension)

11B. Apical four chamber view - chamber size (pulmonary hypertension)

11A. Apical four chamber view - chamber size (normal)

11A. Apical four chamber view - chamber size (normal)

10. Subcostal view of the inferior vena cava (IVC)

10. Subcostal view of the inferior vena cava (IVC)

9. Subcostal view in pulmonary hypertension

9. Subcostal view in pulmonary hypertension

8B. Apical four chamber view (pulmonary hypertension)

8B. Apical four chamber view (pulmonary hypertension)

8A. Apical four chamber view (normal)

8A. Apical four chamber view (normal)

7B. Parasternal short axis of the LV at the papillary muscle for LV eccentricity index (PH)

7B. Parasternal short axis of the LV at the papillary muscle for LV eccentricity index (PH)

7A. Parasternal short axis of the LV at the papillary muscle for LV eccentricity index (normal)

7A. Parasternal short axis of the LV at the papillary muscle for LV eccentricity index (normal)

6B. Parasternal short axis view of the left atrium and aorta (Pulmonary Hypertension)

6B. Parasternal short axis view of the left atrium and aorta (Pulmonary Hypertension)

6A. Parasternal short axis view of left atrium and aorta (normal)

6A. Parasternal short axis view of left atrium and aorta (normal)

3B. Parasternal long axis view of the left ventricle (pulmonary hypertension)

3B. Parasternal long axis view of the left ventricle (pulmonary hypertension)

5A. Parasternal long axis view of the right ventricular outflow tract (normal)

5A. Parasternal long axis view of the right ventricular outflow tract (normal)

5B. Parasternal long axis view of the right ventricular outflow tract (pulmonary hypertension)

5B. Parasternal long axis view of the right ventricular outflow tract (pulmonary hypertension)

3A. Parasternal long axis view of the left ventricle (normal)

3A. Parasternal long axis view of the left ventricle (normal)

4B. Parasternal long axis of the right ventricular inflow tract (Pulmonary Hypertension)

4B. Parasternal long axis of the right ventricular inflow tract (Pulmonary Hypertension)

4A. Parasternal long axis of the right ventricular inflow tract (normal)

4A. Parasternal long axis of the right ventricular inflow tract (normal)