Legend for figures:
Legend Figure 1: Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement, Global longitudinal Strain (GLS), Transthoracic echocardiogram (TTE)
Legend Figure 2: Association Between Pre-Procedural Global Longitudinal Strain (GLS) and Reverse Remodleing(depicted as change in End Diastolic Volume, EDV)