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Table 4 Median Sp17 serum concentration by type of ovarian neoplasm

From: Validity and prognostic significance of sperm protein 17 as a tumor biomarker for epithelial ovarian cancer: a retrospective study

Disease Category N Sp17 serum concentration (pg/mL),
Median (range)
Benign ovarian neoplasms 7 191 (31, 3715)
Borderline ovarian tumors 15 413 (15, 3475)
Epithelial ovarian carcinomas 75 922 (5, 3597)
 Serous 29 1499 (18, 3597)
 Mucinous 12 206 (20, 747)
 Endometrioid 14 250 (5, 2143)
 Clear cell 8 1368 (76, 2547)
 Mixed/Other 12 1015 (30, 2234)
Sex cord stromal tumors 5 41 (20, 591)
Germ cell tumors 2 - (95, 702)
All ovarian neoplasms 104 696 (5, 3715)