Predictive factors of de novo overactive bladder in clinically localized prostate cancer patients after robot‐assisted radical prostatectomy

Watanabe, Kyohei; Otsuka, Atsushi; Sano, Asuka; Sato, Ryo; Matsushita, Yuto; Watanabe, Haruo; Tamura, Keita; Motoyama, Daisuke; Ito, Toshiki; Sugiyama, Tetsuya

doi:10.1111/iju.15060

Cited by 7 publications

(7 citation statements)

References 29 publications

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“…There are several past reports on increased OAB after RP. 20,21 The percentage of "Yes" responses to ICIQ-SF Q4 No. 1 tended to increase, indicating urge incontinence at 1 month postoperatively in the present study; however, the difference was not significant (Figure 3B).…”

Section: Resultsmentioning

confidence: 99%

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Comparison of postoperative urinary continence and incontinence types between conventional and Retzius‐sparing robot‐assisted radical prostatectomy

Kadono

Nohara

Kawaguchi

et al. 2023

Neurourology and Urodynamics

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This study aimed to investigate the postoperative urinary continence rate and incontinence types compared over time between conventional robotassisted radical prostatectomy (C-RARP) and Retzius-sparing RARP (RS-RARP).Methods: All 61 cases were selected from the C-RARP and RS-RARP by propensity score matching, and the pad scale, 24-h pad weight test, and International consultation on incontinence questionnaire-short form (ICIQ-SF) were followed-up over time up to 12 months. Results: The probability of urinary continence per pad scale evaluation differed according to how it was defined: the continence rate 12 months after C-RARP and RS-RARP were 94% and 95% for 1 pad/day, 85% and 92% for 1 security pad/day, 61% and 85% for no pad use, respectively, which were all significantly better with RS-RARP. The results of the 24-h pad weight test were significantly better with RS-RARP at both 3 and 12 months, with median C-RARP versus RS-RARP values of 5 versus 1 g and 2 versus 0 g, respectively.In terms of types of urinary incontinence, the rates of postoperative stress urinary incontinence (SUI) increased in both procedures but to a lesser extent in RS-RARP. Other types of urinary incontinence, such as urge incontinence and terminal dribbling, did not differ significantly before and after surgery and between the two procedures. Conclusions: Postoperative urinary continence was better with RS-RARP than with C-RARP per all follow-up parameters until 12 months postoperatively. Postoperative SUI was significantly lower with RS-RARP than with C-RARP, which was considered the main reason for better postoperative urinary continence with RS-RARP.

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Section: Resultsmentioning

confidence: 99%

“…5), between preoperative and postoperative patients, nor were there any other significant differences between the two groups. There are several past reports on increased OAB after RP 20,21 . The percentage of “Yes” responses to ICIQ‐SF Q4 No.…”

Section: Discussionmentioning

confidence: 99%

Comparison of postoperative urinary continence and incontinence types between conventional and Retzius‐sparing robot‐assisted radical prostatectomy

Kadono

Nohara

Kawaguchi

et al. 2023

Neurourology and Urodynamics

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“…2 Watanabe et al examined the occurrence of de novo overactive bladder (OAB) after RP by the OAB symptom score (OABSS) and the factors affecting it. 3 The results showed that de novo OAB was present in 24.4% of patients 6 months after RP. OAB is diagnosed via its symptoms, mainly urinary urgency; however, the presence of DO diagnosed via the UDS is not required.…”

mentioning

confidence: 94%

“…Watanabe et al. examined the occurrence of de novo overactive bladder (OAB) after RP by the OAB symptom score (OABSS) and the factors affecting it 3 . The results showed that de novo OAB was present in 24.4% of patients 6 months after RP.…”

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confidence: 99%

“…The possibility of the metabolic syndrome's involvement in the pathogenesis of OAB has been reported 5 . The results of the preoperative questionnaires and UDS showed a trend toward poorer storage and voiding symptoms and function in the de novo OAB group, although neither was statistically significant and the body mass index (BMI), which was listed as a risk factor, may have had an effect 3 . When considering RP, the high postoperative OAB risk in patients with high BMI values might be considered.…”

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confidence: 99%

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Editorial Comment to Predictive factors of de novo overactive bladder in clinically localized prostate cancer patients after robot‐assisted radical prostatectomy

Kadono

2022

Int J of Urology

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Early experience and future prospects regarding use of newly developed surgical robot system, hinotori, in the field of urologic cancer surgery

Miyake,

Fujisawa

2024

Int J Clin Oncol

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In the field of urology, robotic surgery has gained rapid and wide acceptance as a standard surgical approach in the majority of major surgeries over the last decade. To date, the da Vinci surgical system has been the dominant platform in robotic surgery; however, several newly developed robotic systems have recently been introduced in routine clinical practice. Of these, hinotori, the first made-in-Japan robotic system, is characterized by various unique and attractive features different from the existing system, and the use of this system has gradually increased mainly in urologic cancer surgeries, including radical prostatectomy, partial nephrectomy, radical nephrectomy, and radical nephroureterectomy. This review initially describes detailed characteristics of hinotori, then summarizes the early experience with urologic cancer surgeries using hinotori at our institution, and finally discusses the future prospects of robotic surgery using hinotori, considering problems associated with the use of this robotic system.

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Predictive factors of de novo overactive bladder in clinically localized prostate cancer patients after robot‐assisted radical prostatectomy

Cited by 7 publications

References 29 publications

Comparison of postoperative urinary continence and incontinence types between conventional and Retzius‐sparing robot‐assisted radical prostatectomy

Comparison of postoperative urinary continence and incontinence types between conventional and Retzius‐sparing robot‐assisted radical prostatectomy

Editorial Comment to Predictive factors of de novo overactive bladder in clinically localized prostate cancer patients after robot‐assisted radical prostatectomy

Early experience and future prospects regarding use of newly developed surgical robot system, hinotori, in the field of urologic cancer surgery

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