Mixed sex cord stromal tumor of the testis composed of granulosa, Leydig, and Sertoli cell tumor components: a case report

Table 2 Summary of immunohistochemical appearance compared with previous reports

	Cells with grooved nuclei	Adult granulosa cell tumor	Eosinophilic cells	Leydig cell tumor	Clear to eosinophilic cells	Sertoli cell tumor
Alpha-inhibin [1−2]	+	+	+	+	+	+
Calretinin [1−2]	+	+	+	+	+	+
CD99 [1−2, 10]	+	+	+	+	+	+
Melan A [1−2]	+	N/A	+	+	+	±
EMA [1−2]	−	−	−	−	−	−
Vimentin [1−2]	+	+	+	+	±	±
Synaptophysin [1−2, 10]	-	N/A	+	+	-	±
CD56 [1−2]	+	+	±	N/A	±	N/A
Beta-catenin [1−2] (nuclei)	−	−	−	−	+	+

ISSN: 1752-1947