A Modified Approach for the Treatment of Molars with Advanced Furcation Involvements (Sandwich’s Technique) - (III) Combined use of TPP, SRP, RSR and CSCTD

Table 4.

Clinical evaluation of RABL on molars affected with secondary occlusal traumatism(SOT) injury between treated and untreated non-surgical periodontal treatment(NSPT) for 6 years.

Molar teeth Treated group  n
RABL (mm)
Mean (SD)
Untreated group  n
RABL (mm)
Mean (SD)
pair t-test

Mesial surface
Ranges
+1.54(2.56)   24
-2.73~+4.31
-3.15(5.11)      14
-13.88~+1.20
p<0.0001
Distal surface
Ranges
+0.78(1.67)   24
-2.06~+2.91
-3.31(2.47)      14
-7.15~+0.06
p<0.0001