Treatment of Gingival Recession with Microinvasive Surgical Technology

Table 1

Comparing data before and 12 months after operation.

Parameter		Baseline	12 months	Difference	value^‡
RD (mm)	Miller I				<0.01
	Miller III				<0.01
KT (mm)	Miller I				<0.01
	Miller III				<0.01
PD (mm)	Miller I				0.207
	Miller III				0.501
CAL (mm)	Miller I				<0.01
	Miller III				<0.01
RW (mm)	Miller I				<0.01
	Miller III				<0.01

RD: gingival recession depth; KT: width of keratinized tissue; PD: probing depth; CAL: clinical attachment loss; RW: gingival recession width. Data reported as , in mm. ^‡Statistically significant difference—paired -test, .