Clinical Analysis of Approach Selection of Extraction of Maxillary Embedded Mesiodens in Children

Table 5

The surgical approach of selected cases.

Approach	PGMA	LPA	LGMA	LLA	CLPA	Total
Number of cases	409	59	41	16	100	625
Proportion (%)	65.4	9.4	6.6	2.6	16	100

PGMA: palatal gingival margin approach; LPA: local palatal approach; LGMA: labial gingival margin approach; LLA: local labial approach; CLPA: combined labial-palatal approach.