|
Primary adult granulosa cell tumour |
8/18 |
|
Metastatic adult granulosa cell tumour |
2/3 |
|
Juvenile granulosa cell tumour |
2/2 |
|
Sertoli cell tumour |
1/1 |
|
Sertoli-Leydig cell tumour |
5/7 |
|
Unclassified sex cord stromal tumour |
0/2 |
|
gonadoblastoma |
0/2 |
|
Sex cord tumour with annular tubules |
5/7 |
|
Steroid cell tumour |
2/2 |
|
Thecoma/fibrothecoma |
3/5 |
|
Sclerosing stromal tumour |
2/2 |
|
Primary endometrioid carcinoma (Occasional immunoreactive stromal cells in two cases.) |
0/8 |
|
Primary undifferentiated carcinoma (Occasional immunoreactive stromal cells in one case.) |
0/6 |
|
Metastatic carcinoma |
0/13 |
|
Carcinoid tumour (Occasional immunoreactive stromal cells in one case.) |
0/4 |
|
Malignant lymphoma |
0/4 |
|
Endometrioid stromal sarcoma |
0/3 |
|
Ovarian tumour of probable Wolffian origin |
2/2 |
|
Small cell carcinoma |
0/1 |
|
Desmoplastic small cell carcinoma |
0/1 |
|
Primary ovarian melanoma |
1/1 |
|
Primitive neuroectodermal tumour |
0/1 |
Reference:
Stewart CJR et al. Value of A103
(melan-A) immunostaining in the differential diagnosis of ovarian sex
cord stromal tumours. J Clin Pathol 2000; 53: 206-211.