Table 1 Univariate analysis of clinical characteristics of pelvic masses following hysterectomy with or without simultaneous bilateral salpingectomy
From: Effects of hysterectomy with simultaneous bilateral salpingectomy on the subsequent pelvic mass
Hys N(%) | Hys + BS N(%) | P value | |
|---|---|---|---|
Total number of cases | 198 | 14 | |
Age at hysterectomy (median[IQR], years) | 43 [40,47] | 42 [36,44] | 0.143 |
Group of age at hysterectomy | |||
< 45 | 116 (58.6) | 11 (78.6) | 0.168 |
≥45 | 82 (41.4) | 3 (21.4) | |
Etiology of hysterectomy | |||
Endometriosis/adenomyosis | |||
No | 150 (75.8) | 4 (28.6) | < 0.0001 |
Yes | 48 (24.2) | 10 (71.4) | |
Uterine leiomyoma | |||
No | 64 (32.3) | 9 (64.3) | 0.020 |
Yes | 134 (67.7) | 5 (35.7) | |
Postpartum massive hemorrhage | |||
No | 195 (98.5) | 14 (100) | 1.0 |
Yes | 3 (1.5) | 0 (0) | |
Cervical intraepithelial neoplasia | |||
No | 186 (93.9) | 14 (100) | 1.0 |
Yes | 12 (6.1) | 0 (0) | |
Endometrial intraepithelial neoplasia | |||
No | 194 (98.0) | 14 (100) | 1.0 |
Yes | 4 (2.0) | 0 (0) | |
Manifestation for medical consultation | |||
Physical examination findings | |||
No | 96 (48.5) | 8 (57.1) | 0.531 |
Yes | 102 (51.5) | 6 (42.9) | |
Abdominal distension and anorexia | |||
No | 163 (82.3) | 13 (92.9) | 0.473 |
Yes | 35 (17.7) | 1 (7.1) | |
Abnormal defecation | |||
No | 190 (96.0) | 13 (92.9) | 0.466 |
Yes | 8 (4.0) | 1 (7.1) | |
Abdominal pain | |||
No | 151 (76.3) | 9 (64.3) | 0.339 |
Yes | 47 (23.7) | 5 (35.7) | |
Micturition | |||
No | 187 (94.4) | 14 (100) | 1.0 |
Yes | 11 (5.6) | 0 (0) | |
Lower limb pain | |||
No | 196 (99.0) | 14 (100) | 1.0 |
Yes | 2 (1.0) | 0 (0) | |
Vaginal flow or bleeding | |||
No | 194 (98.0) | 14 (100) | 1.0 |
Yes | 4 (2.0) | 0 (0) | |
Total/Subtotal hysterectomy | |||
Total | 166 (83.8) | 14 (100) | 0.135 |
Subtotal | 32 (16.2) | 0 (0) | |
Age of surgery for pelvic mass (median[IQR]) | 50 [47,56] | 44.5[41, 49] | < 0.0001 |
Age group | |||
< 52 | 114 (57.58) | 14 (100) | 0.001 |
≥52 | 84 (42.42) | 0 (0) | |
The time interval from hysterectomy to the pelvic mass onset (median[IQR]) | 5 [2,10] | 2 [1,4] | < 0.0001 |
Time group | |||
< 5 | 89 (44.95) | 11 (78.6) | 0.024 |
≥ 5 | 109 (55.05) | 3 (21.4) | |
The time interval from hysterectomy to the pelvic benign mass onset (median[IQR]) | 4.0[2, 9.25] (n = 134) | 1.5[0.7,3.0] (n = 8) | < 0.0001 |
The time interval from hysterectomy to the pelvic malignant mass onset (median[IQR]) | 7 [3,10.75] (n = 64) | 4.5 [0.93, 8.25] (n = 6) | 0.223 |