Table 2 Features of patients who underwent fertility preserving surgery (Yes) or radical surgery (No)
Variables | Total (n = 2946) | < 50 (n = 1751) | ≥ 50 (n = 1195) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Fertility preserving surgery | Yes | No | P values | Yes | No | P values | Yes | No | P values | |
Race | ||||||||||
White | 964 (81.6) | 1541 (87.3) | < 0.0001 | 806 (80.6) | 657 (87.5) | < 0.0001 | 158 (87.3) | 884 (87.2) | 0.0952 | |
Black | 75 (6.4) | 95 (5.4) | 60 (6.0) | 42 (5.6) | 15 (8.3) | 53 (5.2) | ||||
Other | 142 (12.0) | 129 (7.3) | 134 (72.0) | 52 (6.9) | 8 (4.4) | 77 (7.6) | ||||
Marital status | ||||||||||
Single* | 580 (49.1) | 688 (39.0) | < 0.0001 | 487 (48.7) | 249 (33.2) | < 0.0001 | 93 (51.4) | 439 (43.3) | 0.0220 | |
Married | 555 (35.6) | 1005 (56.9) | 477 (47.7) | 463 (61.6) | 78 (43.1) | 542 (53.4) | ||||
Unknown | 46 (3.9) | 72 (4.1) | 36 (3.6) | 39 (5.2) | 10 (5.5) | 33 (3.3) | ||||
Histology | ||||||||||
Serous | 615 (52.1) | 1031 (58.4) | 0.0007 | 514 (51.4) | 447 (59.5) | 0.0007 | 101 (55.8) | 584 (57.6) | 0.6533 | |
Mucinous | 566 (47.9) | 734 (41.6) | 486 (48.6) | 304 (40.5) | 80 (44.2) | 430 (42.4) | ||||
AJCC stage | ||||||||||
T1a | 1000 (84.7) | 1337 (75.6) | < 0.0001 | 850 (85.0) | 557 (74.2) | < 0.0001 | 150 (82.9) | 780 (76.9) | 0.0008 | |
T1b | 22 (1.9) | 155 (8.8) | 21 (2.1) | 69 (9.2) | 1 (0.6) | 86 (8.5) | ||||
T1c | 101 (8.6) | 180 (10.2) | 86 (8.6) | 85 (11.3) | 15 (8.3) | 95 (9.4) | ||||
T1x | 58 (4.9) | 93 (5.3) | 43 (4.3) | 40 (5.3) | 15 (8.3) | 53 (5.2) | ||||
Hysterectomy | ||||||||||
No | 1181 (100) | 391 (22.2) | < 0.0001 | 100 (100) | 138 (18.4) | < 0.0001 | 181 (100) | 253 (25.0) | < 0.0001 | |
Yes | 0 (0) | 1374 (77.8) | 0 (0) | 631 (81.6) | 0 (0) | 761 (75.0) | ||||
Tumor size | ||||||||||
<=5 | 166 (40.3) | 259 (40.8) | 0.8731 | 139 (39.8) | 105 (41.0) | 0.7686 | 27 (42.9) | 154 (40.6) | 0.7396 | |
> 5 | 246 (59.7) | 376 (59.2) | 210 (60.2) | 151 (59.0) | 36 (57.1) | 225 (59.4) | ||||
Lymphadenectomy | ||||||||||
No | 1085 (91.9) | 1517 (86.0) | < 0.0001 | 1032 (61.3) | 652 (38.7) | 0.0001 | 161 (89.0) | 866 (85.4) | 0.4254 | |
Yes | 91 (7.8) | 245 (13.9) | 80 (44.7) | 99 (55.3) | 20 (11.0) | 147 (14.5) | ||||
Unknown | 5 (0.4) | 3 (0.2) | 5 (71.4) | 2 (28.6) | 0 (0) | 1 (0.1) | ||||
Laterality | ||||||||||
Unilateral | 426 (36.1) | 666 (37.7) | 0.6573 | 372 (37.2) | 274 (36.5) | 0.8792 | 54 (29.8) | 392 (38.7) | 0.0679 | |
Bilateral | 510 (43.2) | 743 (42.1) | 422 (42.2) | 326 (43.4) | 88 (48.6) | 417 (41.1) | ||||
Unknown | 245 (20.7) | 356 (20.2) | 206 (20.6) | 151 (20.1) | 39 (21.6) | 205 (20.2) | ||||
Death | No | 1162 (98.4) | 1718 (97.1) | 0.0253 | 994 (99.4) | 741 (98.7) | 0.1113 | 168 (92.8) | 973 (96.0) | 0.0611 |
Yes | 19 (1.6) | 51 (2.9) | 6 (0.6) | 10 (1.3) | 13 (7.2) | 41 (4.0) | ||||