TFE3 nuclear expression as a novel biomarker of ovarian sclerosing stromal tumors and associated with its histological morphology

Table 2 Immunohistochemical results of TFE3

Tumor Type	No. of cases	TFE3 IHC				Positive (%)	Negative(%) (%)	χ2	P value
Tumor Type	No. of cases	3 +	2 +	1 +	0	Positive (%)	Negative(%) (%)	χ2	P value
Theca cell tumor and theca fibroma tumor	9	0	0	2	7	0	100	13.39	< 0.001
Granulosa cell tumor	20	0	0	0	20	0	100	23.33	< 0.001
Microcystic stromal tumor	1	0	0	1	0	0	100	3.94	0.047
Sclerosing stromal tumor	8	5	2	1	0	87.5	12.5

ISSN: 1757-2215