Table 1.

Literature review of nine reported cases of IUTMH [17]

Authors & year	Patient Demographics		Race	Presentation	Site	Onset in Months	Treatment
	Years	Sex
Wilson & Brown et al. 1990 [9]	43	F	Caucasian	Painless swelling	Rt	11	Supportive
Serrat et al. 1998 [6]	15	F	NR	Swelling, temporalis muscle contraction, limitation of mouth opening	Lt	12	Symptomatic
Isaac et al. 2000 [16]	35	M	Caucasian	Painless swelling	Lt	8	BtA
Lowry & Helling et al. 2003 [15]	45	M	African American	Swelling, recurrent headaches	Lt	12	Symptomatic
Prantl et al. 2005 [18]	48	F	NR	Painless swelling	Rt	12	Surgery
Prantl et al. 2005 [18]	57	Fa	NR	Swelling, temporalis muscle contraction, headache	Rt	NR	BtA
Rokadiya & Malden et al. 2006 [19]	33	F	Caucasian	Painful swelling, headache	Lt	3	Amitriptyline,splint
Vordenbäumen et al. 2009 [7]	22	F	Caucasian	Painful swelling, recurrent headaches	Rt	6	Acetaminophen
Bonnie et al. 2013 [17]	17	M	Caucasian	Painful swelling, recurrent headaches	Rt	6	BtA
Katsetos et al. 2014 [13]	65	M	NR	Painful swelling	Lt	8	BtA
Present study	7	F	Caucasian	Painless swelling	Rt	2	Symptomatic

This table summarizes the all-previous cases of IUTMH reported in English literature up to date

Rt right, Lt Left, M Male, F Female, BtA Botulinum toxin type A administration

NR Not reported

^aSame patient reported in 2005 presented 9 years later with a relapse