Table 4: Comparison of data by urinary tract (UT) injury status.

Patients w/o UT injury (n = 152) Patients w/UT injury (n = 5) P-Value
Patient demographics: Median [IQR] or Frequency (%)
Age at surgery (years) 66.1 [57.1, 74.3] 61.9 [57.2, 84.5] 0.92
Body mass index (kg/m2) 33 [28, 40] 32 [25, 34] 0.40
History of CVD 116 (76.3) 3 (60.0) 0.60
History of COPD 40 (26.3) 2 (40.0) 0.61
Prior abdominal surgery 74 (48.7) 2 (40.0) 1.0
EAC stage 1 109 (71.7) 5 (100.0) 0.33
Histopathology type 1 136 (89.5) 4 (80.0) 0.44
Primary procedure performed: Frequency (%)
Total laparoscopic hysterectomy 147 (96.7) 4 (80.0) 0.18
Radical laparoscopic hysterectomy 5 (3.3) 1 (20.0)
Additional procedural steps†: Frequency (%)
Bilateral salpingectomy 2 (1.3) 0 (0.0) 1.0
Bilateral salpingo-oophorectomy 150 (98.7) 5 (100.0) 1.0
Omentectomy 29 (19.1) 0 (0.0) 0.59
Lysis of adhesions 87 (57.2) 3 (60.0) 1.0
Pelvic lymph node dissection 124 (81.6)* 4 (80.0) 1.0
Para-aortic lymph node dissection 90 (59.2)* 4 (80.0) 0.65
Procedural/outcome measures: Median [IQR]
Uterine weight (g) 140 [96, 188]* 158 [82, 222] 0.98
Length of surgery (min) 196 [158, 231.5]* 215 [209, 250] 0.13
Estimated total blood loss (mL) 100 [100, 150]* 150 [150, 250] 0.09
Total length of hospital stay (days) 1 [1, 1] 1 [1, 1] 1.0

*Indicates missing data (less than 5% of sample size).

†While the above procedures are listed as independent frequencies, many overlap.