Table 2.

General characteristics of the included case reports.

Authors (year)	Number of patients	Age	Gender
Jaffa (2007) [24]	3*	16 years	Female
		14 years	Female
Lee et al. (2015) [13]	2	14 years	Female
		13 years	Female
Corega et al. (2014) [6]	2	13 years	Female
		17 years	Female
Shaw (1994) [15]	1	30 years	Female

^*One of the three patients did not undergo orthodontic treatment; and thus, was excluded from the present study based on the inclusion criteria.