Development of immature ovarian teratoma after mature teratoma in a girl with familial ovarian teratoma: A case report

Table 1 Familial ovarian teratoma: Summary of reported occurrences across several generations

Ref.	Year of issue	Relation	Pathology	Age
Plattner and Oxorn[1]	1973	Mother	Mature	22
		Daughter 1	Mature	23
		Daughter 2	Mature	23
Hecht et al[8]	1976	Grandmother	Mature	N/A
		Granddaughter	Mature	21
Brenner and Wallach[9]	1983	Three successive generation	Mature	7, 34, 45
Gustavson and Rune[10]	1988	Mother	Mature	26
		Daughter 1	Mature	24
		Daughter 2	Mature	22
Kim and Böhm-Vélez[11]	1994	Mother	Mature	42
		Daughter 1	Mature	26
		Daughter 2	Mature	20
Nezhat et al[2]	2010	Mother	Mature	26
		Daughter 1	Mature	32
		Daughter 2	Mature	25
		Daughter 3	Mature	22
Braungart and McCullagh[3]	2016	Grandmother	Mature	25
		Mother	Mature	21
		Daughter	Immature	8
This report		Grandmother	Mature	47
		Mother	Mature	33
		Aunt	Mature	29
		Daughter	Mature immature	13

N/A: Not applicable.