Urodynamic characteristics of different types of detrusor overactivity in patients with benign prostatic obstruction - Takeaways - MDSpire

Urodynamic characteristics of different types of detrusor overactivity in patients with benign prostatic obstruction

  • By

  • Xiao Zeng

  • Bo Huang

  • Hong Shen

  • De-yi Luo

  • Tao Jin

  • May 22, 2026

  • 0 min

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  • 1

    The study analyzed urodynamic parameters in patients with benign prostatic obstruction (BPO) and detrusor overactivity (DO).

  • 2

    Significant differences in maximum cystometric capacity and bladder compliance were found between BPO with DO and without DO groups.

  • 3

    Terminal detrusor overactivity (TDO) showed more pronounced storage-phase changes compared to phasic detrusor overactivity (PDO).

  • 4

    Age was identified as an independent risk factor for DO, while the first desire to void was a protective factor.

  • 5

    The findings suggest that DO affects storage-phase urodynamics in BPO patients, warranting further research with larger samples.

Original Source(s)

Urodynamic characteristics of different types of detrusor overactivity in patients with benign prostatic obstruction

  • by Xiao Zeng, Bo Huang, Hong Shen, De-yi Luo, Tao Jin

  • May 22, 2026

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