Approach n OT (min)c OT Costd LOS (days)c LOS Coste INST Cost Total Cost Cost Difference
HAL 29 129.7 (28.16) $2,900.62 3.34 (0.90) $3,510.34 $596.21 $7,007.17 $738.46
LAP 9 130.8 (32.02) $2,920.77 2.22 (1.20) $2,333.22 $197.74 $5,451.73 ($816.98)
LESS 4 143.5 (35.71) $3,162.58 2.25 (2.50) $2,364.75 $741.38 $6,268.71 -
cMean(Standard Deviation), dOT Cost=$434.64 + $19.01 per minute (includes anesthesia and surgery), eLOS Cost=$1,051 per non-ICU day
Table 3: Institutional operative outcomes and estimated costs.