Table 1. Demographics of the MRONJ study population.

Characteristic	Patients with MRONJ
	(n = 111)
Mean age (SD), years	69 (10)
Gender, no. (%)
Male	42 (38)
Female	69 (62)
Underlying disease, no. (%)
Osteoporosis	26 (23)
Cancer	85 (77)
Malignant bone disease, no. (%)	74 (87)
MRONJ Staging, no. (%)
Stage 0	0 (0)
Stage 1	43 (39)
Stage 2	55 (49)
Stage 3	13 (12)
Location of MRONJ, no. (%)
Mandible	72 (64)
Maxilla	34 (31)
Both	5 (5)