Osteoblastoma and Osteoid Osteoma of the Mandible: Review of the Literature and Report of Two Cases

Table 4

Summary of all reported cases of osteoblastoma and osteoid osteoma of the maxilla and mandible, including current cases.

		Osteoblastoma ()	Osteoid osteoma ()
Age, mean (range)		22.76 (3-78)	26.63 (4-77)
Male, female, NS		42, 55	16, 15, 2
Maxilla		22	7
Mandible	Posterior	56	19
	Anterior	12	1
	Condyle	7	6
Symptoms	Asymptomatic	7	3
	Pain	67	25
	Swelling	63	17
Size (cm), mean (range)		2.93 (0.5-5)	1.16 (0.4-4.5)
History of trauma	Yes	4	1
	NS	93	32
Radiographic description	Radiolucent	25	2
	Radiopaque	20	11
	Mixed	42	18
	Surrounding sclerosis	3	15
	NS	10	2

This summary excludes one case from An et al. in 2013 due to location on the temporal bone. NS: not stated.