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. 2014 Jul-Sep;18(3):e2014.00319. doi: 10.4293/JSLS.2014.00319

Table 2.

Surgical Outcomes

Variable Overall (n = 60) SILSS Group (n = 20) MLS Group (n = 40) P value
Operating time (± SD) 95.2 (±15.3) 104 (±12.1) 90.9 (±14.9) .0012
Blood loss (mL) (± SD) 14.2 (±24.5) 15 (±23.5) 13.7 (25.3) .9414
Preoperative complication 0 0 0 1.000
Conversion to open 1 0 1 1.000
Additional ports placement 2 0 2 .548
Number of linear staplers (1/2) (42/18) (9/11) (33/7) .006
Length of specimen* (cm) 18 (15–24) 19 (15–24) 18 (16–24) .1629
*

After fixation.