Table 4 The number of patients according to the histotype in previous studies associated with node-positive- only disease in epithelial ovarian cancer
Author | Patients (n) | NP-ODa (n) | Serous (n) | Endometrioid (n) | Clear-cell (n) | Mucinous (n) | Mixed (n) | Others (n) |
|---|---|---|---|---|---|---|---|---|
Onda, 1998 [3] | 103 | 14 | 48 | 9 | 22 | 17 | 2 | 5 |
Kanazawa, 1999 [4] | 125 | 35 | 54 | 13 | 13 | 25 | – | 6 |
Cliby, 2006 [5] | NR | 36 | NR | NR | NR | NR | NR | NR |
Ferrandina, 2007 [6] | 118 | 26 | NR | NR | NR | NR | NR | NR |
Baek, 2008 [7] | 272 | 41 | 197 | 23 | 4 | 13 | 23 | 12 |
Rungruang, 2012 [9] | 417 | 203 | 290 | 37 | 34 | 9 | 29 | 18 |
Bakkar, 2014 [8] | 107 | 13 | 107 | – | – | – | – | – |
Suh, 2014 [10] | 483 | 33 | NR | NR | NR | NR | NR | NR |
Present study | 179 | 35 | – | 52 | 48 | 47 | 32 | – |