Table 7.
C52 Staining in Germ Cell Tumors
Diagnosis | No. | C52+ | C52− | % C52+ | NUTra |
---|---|---|---|---|---|
dysgerminoma | 11 | 7 | 4 | 64 | 0/9 |
embryonal carcinoma | 35 | 3 | 32 | 8.6 | 0/3 |
endodermal sinus tumor | 1 | 1 | 0 | ||
germ cell tumor, NOS | 3 | 3 | 0 | ||
seminoma | 33 | 2 | 31 | 6 | 0/1 |
struma ovarii | 4 | 4 | 0 | ||
teratoma, immature | 9 | 9 | 0 | ||
teratoma, mature | 3 | 3 | 0 | ||
yolk sac tumor | 2 | 2 | 0 | ||
Total | 101 | 12 | 89 | 12 |
Abbreviations: NOS, not otherwise specified. NUTr, NUT rearrangement as determined by FISH.
No. of evaluable cases with C52 immunoreactivity.