Vejo Deus neles!MINHAResults: After vestibuloplasty and FGG satisfactory measurements were obtained for group B, for accomplishment of SABG, and after SABG both groups presented reduction of these measurements. Conclusion:Vestibuloplasty and FGG before late SABG improved all clinical parameters analyzed, suggesting benefits of its accomplishment in this period.However, the clinical decision considering the anatomical particularity of each cleft lip and palate should be the main criterion for indication of these periodontal procedures.