Table 3. Demographic characteristics and imaging findings of our case cohort.
Patients	Age (years)	Exam indication	Infertility time (months)	Infertility type	Extratubal abnormalities - MR	Extratubal abnormalities - xR	abnormalities on xR-HSG	abnormalities on MR-HSG
1	32	Infertility check up	14	Primary	Polycystic ovaries	No	Small bilateral contrast retention	No
2	35	Pre Fertilization	36	Primary	No	No	No	No
3	34	Infertility	18	Secondary	No	No	Bilateral dilatation and obstruction with late contrast retention	Bilateral dilatation and obstruction
4	35	Infertility	24	Primary	No	No	Small contrast retention and pelvic adhesions on the left	Small contrast retention and pelvic adhesions on the left
5	35	Recurrent abortion		Primary	Small submucosal fibroids	Small submucosal fibroids	No	No
6	34	Treatment failure	24	Primary	Low follicle reserve (only 2 antral follicles altogether)	No	Small bilateral dilatation with late contrast retention	Small bilateral dilatation with late contrast retention
7	39	Infertility check up		Primary	Small submucosal fibroid, endometriosis, pelvic adhesions with posterior pelvic pouch blockage	No	Bilateral dilation, with patent tubes and diffuse adhesions	Bilateral dilation, with patent tubes and diffuse adhesions
8	33	Post tubal ligation follow up	120	Secondary	No	No	Bilateral tubal ligation, with obstructed tubes; no dilation	Bilateral tubal ligation, with obstructed tubes; no dilation
9	29	Infertility	12	Primary	No	No	Left periadnexal adhesions	Left periadnexal adhesions
10	42	Infertility check up	24	Primary	Adenomyosis, endometriosis, pelvic adhesions with posterior pelvic pouch blockage	No	Adhesions	Mild dilatation with late contrast retention and pelvic adhesions