Evidence map›Paper›PMID 26682020›Full record

ArticleKorean journal of urology2015

Urodynamic assessment of bladder and urethral function among men with lower urinary tract symptoms after radical prostatectomy: A comparison between men with and without urinary incontinence.

Hansol Lee, Ki Bom Kim, Sangchul Lee, Sang Wook Lee, Myong Kim, Sung Yong Cho, Seung-June Oh, Seong Jin Jeong

Open access · diamondAbstract readMulticenter Study
In one paragraph

Article in Korean journal of urology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 17 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 1 country.

Hansol LeeDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.
Ki Bom KimDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.
Sangchul LeeDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.
Sang Wook LeeKangwon National University School of Medicine, Chuncheon, Korea.
Myong KimAsan Medical Center, Seoul, Korea.
Sung Yong ChoSeoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea.
Seung-June OhSeoul National University Hospital, Seoul, Korea.
Seong Jin JeongDepartment of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.
Seoul National University Bundang Hospital · KRKangwon National University · KRAsan Medical Center · KRSeoul National University Hospital · KRSNUH SMG-SNU Boramae Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe compared bladder and urethral functions following radical prostatectomy (RP) between men with and without urinary incontinence (UI), using a large-scale database from SNU-experts-of-urodynamics-leading (SEOUL) Study Group. MATERIALS AND

methodsSince July 2004, we have prospectively collected data on urodynamics from 303 patients with lower urinary tract symptoms (LUTS) following RP at three affiliated hospitals of SEOUL Study Group. After excluding 35 patients with neurogenic abnormality, pelvic irradiation after surgery, or a history of surgery on the lower urinary tract, 268 men were evaluated. We compared the urodynamic findings between men who had LUTS with UI (postprostatectomy incontinence [PPI] group) and those who had LUTS without UI (non-PPI group).

resultsThe mean age at an urodynamic study was 68.2 years. Overall, a reduced bladder compliance (≤20 mL/cmH2O) was shown in 27.2% of patients; and 31.3% patients had idiopathic detrusor overactivity. The patients in the PPI group were older (p=0.001) at an urodynamic study and had a lower maximum urethral closure pressure (MUCP) (p<0.001), as compared with those in the non-PPI group. Bladder capacity and detrusor pressure during voiding were also significantly lower in the PPI group. In the logistic regression, only MUCP and maximum cystometric capacity were identified as the related factor with the presence of PPI.

conclusionsIn our study, significant number of patients with LUTS following RP showed a reduced bladder compliance and detrusor overactivity. PPI is associated with both impairment of the urethral closuring mechanism and bladder storage dysfunction.

Indexed as

AgedHumansMaleMiddle AgedProspective StudiesProstatectomyUrethraUrinary BladderUrinary Bladder, OveractiveUrinary IncontinenceUrodynamicsProstateProstatectomyUrodynamics

Identifiers

PMID26682020
PMCPMC4681757
OpenAlexW2135868714

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.