A digital vernier caliper and ultrasonography both can be used to assess the gingival thickness with equal accuracy.ĭigital vernier caliper gingival thickness periodontal biotype ultrasonography. You will base your decision on the intended use, budget and personality. The thickness of the gingiva was in the range of 0.56-1.02 mm. Precision Vernier Scale for Quick Depth Setting., Rigid Overarm on Wide.
Significant differences were not observed when the measurements made using the digital vernier caliper and those made with ultrasonography were compared. Males had a significantly thicker gingiva as compared to females (P < 0.10). The mean gingival thickness ranged from 0.56 to 1.02 mm. The gingival measurements were made and recorded from the maxillary and mandibular lateral incisor areas at 2 locations: (a) at a point apical to the free gingival groove and (b) at a point immediately coronal to the muco-gingival junction.
The present study was done to evaluate and compare the gingival thickness as measured with a digital vernier caliper and ultrasonography.Ī total of 30 systemically healthy, non-smokers were included in the study. Trans-gingival probing with a graduated probe, use of vernier calipers, ultrasonography and cone-beam computed tomography (CBCT), have all been tried, but no one technique has been shown to be consistent and better than the others. The measurement of the thickness of the gingival tissues has been done using different techniques.
