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Table 2 Comparison of urodynamic parameters in patients with underactive bladder before and after treatment

From: Efficacy and safety of botulinum toxin a injection into urethral sphincter for underactive bladder

Urodynamic parameters

Baseline

One month

Pura.max (cmH2O)

7 73.5 ± 5.8

45.6 ± 4.3*

DLPP (cmH2O)

7 69.9 ± 20.7

26.3 ± 7.4*

Qmax (ml/s)

2. 2.5 ± 1.1

6.6 ± 1.7*

  1. DLPP Detrusor leak point pressure, Pura.max Maximum urethral pressure, Qmax Maximum urinary flow rate. *:p < 0.05