1. Clinical evaluation of functional mitral stenosis after mitral valve repair for degenerative disease: Potential affect on surgical strategy 
Thierry G. Mesana, MD, PhD, B-Khanh Lam, MD, MPH, Vincent Chan, MD, MPH, Kristen Chen, MD, Marc Ruel, MD, MPH, Kwan Chan, MD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 146, Issue 6, Pages (December 2013)
DOI: /j.jtcvs
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1
Mitral valve gradients and pulmonary pressures at rest and at peak exercise following mitral valve repair. RVSP, Resting right ventricular systolic pressure.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions

3. Figure 2
Mitral valve gradients according to annuloplasty size following mitral valve repair as assessments with bicycle ergometry. A, Mean mitral valve gradient at rest. B, Mean mitral valve gradient at peak exercise.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2013 The American Association for Thoracic Surgery Terms and Conditions