Evidence map›Paper›PMID 39542933›Full record

ArticleLasers in medical science2024

Holmium laser enucleation of the prostate: Modified urethral mucosa pre-dissected technique versus traditional three-lobe technique-A retrospective study.

Zhi-Bo Gu, Lei Qiu, Hua Zhu, Ming Lu, Jian-Gang Chen

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Lasers in medical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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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

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Zhi-Bo Gu *Department of Urology, Affiliated Hospital 2 of Nantong University, Nantong No1 people's Hospital, No.666 Victory Road, Chongchuan District, Nantong, 226000, Jiangsu Province, China.
Lei Qiu *Department of Urology, Affiliated Hospital 2 of Nantong University, Nantong No1 people's Hospital, No.666 Victory Road, Chongchuan District, Nantong, 226000, Jiangsu Province, China.
Hua ZhuDepartment of Urology, Affiliated Hospital 2 of Nantong University, Nantong No1 people's Hospital, No.666 Victory Road, Chongchuan District, Nantong, 226000, Jiangsu Province, China.
Ming LuDepartment of Urology, Affiliated Hospital 2 of Nantong University, Nantong No1 people's Hospital, No.666 Victory Road, Chongchuan District, Nantong, 226000, Jiangsu Province, China.
Jian-Gang ChenDepartment of Urology, Affiliated Hospital 2 of Nantong University, Nantong No1 people's Hospital, No.666 Victory Road, Chongchuan District, Nantong, 226000, Jiangsu Province, China. jiangang_chenC1@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of this study is to investigate the effect of modified holmium laser enucleation of the prostrate (HoLEP) on the function of urine control.

methodsAn analysis was conducted on a cohort of 305 elderly patients in a retrospective study spanning from February 2019 to February 2023. The cohort consisted of 150 patients who underwent modified HoLEP and 155 patients who underwent traditional HoLEP. Factors such as age, length of membranous urethra, prostate volume, BMI, IPSS, Qmax, enucleated weight, enucleation time, post-operative bladder irrigation time, catheterization and hospitalization were compared between both the groups. Multivariable logistic regression was used to identify independent predictors of urinary incontinence, and receiver operating characteristic (ROC) curve was used to determine the sensitivity and specificity of urethral membrane length in the diagnosis of urinary incontinence. Postoperative Qmax,IPSS, V

resultsGroups were compared in terms of age, volume, BMI, IPSS, Qmax and membranous urethral length (MUL). The time of enucleation, bladder irrigation, post-operative catheterization and hospitalization was lower in the modified HoLEP group (p < 0.05). The incidence of urinary incontinence (UI) in the modified group had a statistically significant decrease at 3 months (3.3% vs 9.7%, p = 0.025) and 6 months (0.6% vs 5.2%, p = 0.048). The median MUL had a significant difference in the 1st month (15.07 vs 12.5 mm, p < 0.001). In multivariate regression analysis, older age (OR per SD = 1.102, 95%CI: 1.077-1.136), shortened MUL (OR per SD = 0.776, 95%CI: 0.629-0.957) and increased enucleated prostate weight (OR per SD = 1.29,95%CI: 1.005-1.084) were significantly associated with UI. The ROC curve revealed the threshold value of MUL was 13.5 mm, the sensitivity was 76.7%, and the specificity was 98.1%.

conclusionThe modified HoLEP technique is safe and effective on the function of urine control, and is superior to less residual prostate volume and higher maximum urine flow rate after surgery.

Indexed as

Lasers, Solid-StateProstatic HyperplasiaUrethraAgedAged, 80 and overHumansMaleMiddle AgedMucous MembraneProstateProstatectomyRetrospective StudiesUrinary IncontinenceBPHHoLEPLength of membranous urethraUrethral mucosa pre-dissectedUrinary incontinence

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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.