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Table 2 Duration of operation and length of stay

From: Perioperative outcome of unilateral versus bilateral inguinal hernia repairs in TAPP technique: analysis of 15,176 cases from the Herniamed Registry

  Mean StdDev Min Max Median p value
Duration of operation (min)
 Unilateral 52.62 23.58 20.0 274.0 47.0 p < 0.0001
 Bilateral 73.99 32.13 20.0 300.0 68.0
Length of stay (days)
 Unilateral 1.93 2.22 1.0 64.0 2.0 p < 0.0001
 Bilateral 2.08 2.42 1.0 64.0 2.0
  1. StdDev standard deviation