Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?

Purpose: Previously published studies have shown small prostate size, capsular perforation and intraoperative bladder distension are associated with failed trial without a catheter (TWOC) after HoLEP. The study objective was to determine the relationship between MOSES pulse modulation versus standar...

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Autores principales: Dane E. Klett, Bryce Baird, Colleen T. Ball, Chandler D. Dora
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Publicado: Korean Urological Association 2021
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spelling oai:doaj.org-article:ca21bb88ff144b46b02a0b71518591302021-11-10T04:49:57ZDoes MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?10.4111/icu.202101822466-04932466-054Xhttps://doaj.org/article/ca21bb88ff144b46b02a0b71518591302021-11-01T00:00:00Zhttps://icurology.org/pdf/10.4111/icu.20210182https://doaj.org/toc/2466-0493https://doaj.org/toc/2466-054XPurpose: Previously published studies have shown small prostate size, capsular perforation and intraoperative bladder distension are associated with failed trial without a catheter (TWOC) after HoLEP. The study objective was to determine the relationship between MOSES pulse modulation versus standard laser technology and short-term catheter reinsertion following failed TWOC. Materials and Methods: The study included 487 patients who underwent HoLEP, using standard holmium laser settings (180 patients) or MOSES pulse modulation (255 patients), between August 2018 and February 2021. Catheter reinsertion defined as reinsertion following failed TWOC within 30 days of surgery. Association of pulse modulation with catheter reinsertion was examined using single and multivariable logistic regression models. Comparisons of pre and intraoperative characteristics between patients treated without and with pulse modulation were made using a Wilcoxon rank sum test for numeric characteristics or Fisher’s exact test for categorical characteristics. Results: Short-term catheter reinsertion occurred in 14% (26/180) of the standard laser setting group as compared with 10% (24/252) of the pulse modulation group. There was no statistically significant association with short-term catheter reinsertion in single (unadjusted OR [standard settings vs. pulse modulation], 1.60; 95% CI, 0.80–2.91; p=0.12) or multivariable analysis adjusting for specimen weight and operative time (adjusted OR [standard settings vs. pulse modulation], 1.44; 95% CI, 0.77–2.68; p=0.25). Conclusions: In this study, we found no association between post-HoLEP short-term catheter reinsertion following failed TWOC and MOSES pulse modulation. Although MOSES pulse modulation offers several well-documented advantages, catheter reinsertion events appear to be attributable to other factors.Dane E. Klett Bryce BairdColleen T. BallChandler D. DoraKorean Urological Associationarticlecystoscopyholmiumlasersprostatic hyperplasiaurinary catheterizationDiseases of the genitourinary system. UrologyRC870-923ENInvestigative and Clinical Urology, Vol 62, Iss 6, Pp 666-671 (2021)
institution DOAJ
collection DOAJ
language EN
topic cystoscopy
holmium
lasers
prostatic hyperplasia
urinary catheterization
Diseases of the genitourinary system. Urology
RC870-923
spellingShingle cystoscopy
holmium
lasers
prostatic hyperplasia
urinary catheterization
Diseases of the genitourinary system. Urology
RC870-923
Dane E. Klett
Bryce Baird
Colleen T. Ball
Chandler D. Dora
Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
description Purpose: Previously published studies have shown small prostate size, capsular perforation and intraoperative bladder distension are associated with failed trial without a catheter (TWOC) after HoLEP. The study objective was to determine the relationship between MOSES pulse modulation versus standard laser technology and short-term catheter reinsertion following failed TWOC. Materials and Methods: The study included 487 patients who underwent HoLEP, using standard holmium laser settings (180 patients) or MOSES pulse modulation (255 patients), between August 2018 and February 2021. Catheter reinsertion defined as reinsertion following failed TWOC within 30 days of surgery. Association of pulse modulation with catheter reinsertion was examined using single and multivariable logistic regression models. Comparisons of pre and intraoperative characteristics between patients treated without and with pulse modulation were made using a Wilcoxon rank sum test for numeric characteristics or Fisher’s exact test for categorical characteristics. Results: Short-term catheter reinsertion occurred in 14% (26/180) of the standard laser setting group as compared with 10% (24/252) of the pulse modulation group. There was no statistically significant association with short-term catheter reinsertion in single (unadjusted OR [standard settings vs. pulse modulation], 1.60; 95% CI, 0.80–2.91; p=0.12) or multivariable analysis adjusting for specimen weight and operative time (adjusted OR [standard settings vs. pulse modulation], 1.44; 95% CI, 0.77–2.68; p=0.25). Conclusions: In this study, we found no association between post-HoLEP short-term catheter reinsertion following failed TWOC and MOSES pulse modulation. Although MOSES pulse modulation offers several well-documented advantages, catheter reinsertion events appear to be attributable to other factors.
format article
author Dane E. Klett
Bryce Baird
Colleen T. Ball
Chandler D. Dora
author_facet Dane E. Klett
Bryce Baird
Colleen T. Ball
Chandler D. Dora
author_sort Dane E. Klett
title Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
title_short Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
title_full Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
title_fullStr Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
title_full_unstemmed Does MOSES pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
title_sort does moses pulse modulation reduce short-term catheter reinsertion following holmium laser enucleation of the prostate?
publisher Korean Urological Association
publishDate 2021
url https://doaj.org/article/ca21bb88ff144b46b02a0b7151859130
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AT colleentball doesmosespulsemodulationreduceshorttermcatheterreinsertionfollowingholmiumlaserenucleationoftheprostate
AT chandlerddora doesmosespulsemodulationreduceshorttermcatheterreinsertionfollowingholmiumlaserenucleationoftheprostate
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