Introduction: Mitral valve calcifications are frequent finding in the Barlow disease. This is makinkg mitral repair surgery even more demanding in already complex valve pathology. Case report: Fifty-five year old Barlow disease patient underwent mitral repair surgery due to posterior leaflet prolapse at P2 level and extensive posterior leaflet and annular calcifications as well. https://mabelandfoxs.shop/product-category/sensory-toy/