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. 2021 Mar 10;65(1):3185. doi: 10.4081/ejh.2021.3185

Table 5.

Antibodies E1L3N and QR1 cell signaling; score according to histological subtype.

E1L3N antibody CPS immunoscore NR TPS score (%)
0 0-10 10-50 50-100 0 0-10 10-50 50-100
Serous carcinoma 77 16 6 1 81 15 3 1
High grade serous carcinoma 58 15 6 1 19 62 14 3 1
Low grade serous carcinoma 19 1 3 19 1
Endometrioid carcinoma 28 7 30 5
    Grade G1 13 2 1 14 1
    Grade G2 6 2 6 7 1
    Grade G3 9 3 5 9 3
Clear cell carcinoma 16 3 2 1 5 16 3 2 1
Mucinous carcinoma 9 5 9
Seromucinous carcinoma 6 1 1 6 1
Carcinosarcoma 3 2 2 3 2
Malignant Brenner tumor 1 1
SCST or GCT 2 2
    Granulosa 2 1 2
    Immature teratoma 1
    Embryonal carcinoma 1
    Sertoli-Leydig tumor 1
Total 142 29 8 2 51 148 26 5 2
61% 13% 3% 1% 22% 64% 11% 2% 1%
QR1 antibody 0 0-10 10-50 50-100 NR 0 0-10 10-50 50-100
Serous carcinoma 72 42 1 1 90 25 1
High grade serous carcinoma 55 37 1 1 5 71 22 1
Low grade serous carcinoma 17 5 1 19 3
Endometrioid carcinoma 35 9 1 39 6
    Grade G1 13 2 1 14 1 4 0
    Grade G2 14 14
    Grade G3 8 7 1 1 11 5
Clear cell carcinoma 19 4 4 0 22 1
Mucinous carcinoma 11 1 2 11 1
Seromucinous carcinoma 8 8
Carcinosarcoma 5 0 2 5 0
Malignant Brenner Tumor 1 1
SCST ot GCT 4 2 5 1
    Granulosa 2 1 2 1
    Immature teratoma 1 1
    Embryonar carcinoma 1 1
    Sertoli-Leydig tumor 1 1
Total 155 58 6 1 12 181 34 4 1
67% 25% 3% 0% 5% 78% 15% 2% 0%