Table 4.

Narcotics consumption (morphine equivalents)

Narcotics consumption	FNB	ACB	P value
Postop day 0	28.5	24.7	.12
Postop day 1	59.8	73.4	.005
Postop day 2	41.8	45.0	.43
Postop day 3	21.2	20.8	.72
Postop day 4	5.6	5.0	.8
Total consumption	157.5	169.0	.37