Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.

<h4>Objective</h4>Ureterorenoscopy (URS) is a common procedure performed for renal or upper ureteric stones. Nevertheless, the efficacy and safety of URS in the elderly is unclear. We conducted the first meta-analysis of literature comparing outcomes of URS between elderly and non-elderl...

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Main Authors: Minna Shen, Minqiang Shen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0323237
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author Minna Shen
Minqiang Shen
author_facet Minna Shen
Minqiang Shen
author_sort Minna Shen
collection DOAJ
description <h4>Objective</h4>Ureterorenoscopy (URS) is a common procedure performed for renal or upper ureteric stones. Nevertheless, the efficacy and safety of URS in the elderly is unclear. We conducted the first meta-analysis of literature comparing outcomes of URS between elderly and non-elderly patients.<h4>Methods</h4>Embase, PubMed, Web of Science, and Scopus databases were searched for studies relevant to the review. The last date was 2nd September 2024. The elderly were defined as ≥ 65 or 60 years of age. Outcomes compared were stone-free rates (SFR), complications, and length of hospital stay (LOS).<h4>Results</h4>Nine studies met the inclusion criteria. Pooled analysis showed that there was no difference in SFR between elderly and non-elderly groups after URS (OR: 0.96 95% CI: 0.81, 1.14 I2 = 3%). Meta-analysis failed to show any statistical significant in all complication rates (OR: 1.04 95% CI: 0.77, 1.40 I2 = 51%) as well as infectious (OR: 1.27 95% CI: 0.84, 1.92 I2 = 0%), medical (OR: 2.01 95% CI: 0.23, 17.57 I2 = 93%), surgical (OR: 1.18 95% CI: 0.68, 2.03 I2 = 0%) or Clavein Dindo grade ≥2 (OR: 1.02 95% CI: 0.60, 1.75 I2 = 0%) complications between elderly and non-elderly groups. Meta-analysis showed that the elderly had significantly longer LOS as compared to non-elderly patients (MD: 0.75 95% CI: 0.05, 1.45 I2 = 90%).<h4>Conclusions</h4>URS seems to efficacious and safe in the elderly. Patients ≥60 or 65 years of age have similar SFR and complication rates as younger patients. However, LOS may be increased in the elderly. More robust studies taking into account baseline characteristics and importantly presenting rates are needed to validate the current results.
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spelling doaj-art-81853cd8a4634b26b76493a8fb4358382025-08-20T02:38:29ZengPublic Library of Science (PLoS)PLoS ONE1932-62032025-01-01205e032323710.1371/journal.pone.0323237Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.Minna ShenMinqiang Shen<h4>Objective</h4>Ureterorenoscopy (URS) is a common procedure performed for renal or upper ureteric stones. Nevertheless, the efficacy and safety of URS in the elderly is unclear. We conducted the first meta-analysis of literature comparing outcomes of URS between elderly and non-elderly patients.<h4>Methods</h4>Embase, PubMed, Web of Science, and Scopus databases were searched for studies relevant to the review. The last date was 2nd September 2024. The elderly were defined as ≥ 65 or 60 years of age. Outcomes compared were stone-free rates (SFR), complications, and length of hospital stay (LOS).<h4>Results</h4>Nine studies met the inclusion criteria. Pooled analysis showed that there was no difference in SFR between elderly and non-elderly groups after URS (OR: 0.96 95% CI: 0.81, 1.14 I2 = 3%). Meta-analysis failed to show any statistical significant in all complication rates (OR: 1.04 95% CI: 0.77, 1.40 I2 = 51%) as well as infectious (OR: 1.27 95% CI: 0.84, 1.92 I2 = 0%), medical (OR: 2.01 95% CI: 0.23, 17.57 I2 = 93%), surgical (OR: 1.18 95% CI: 0.68, 2.03 I2 = 0%) or Clavein Dindo grade ≥2 (OR: 1.02 95% CI: 0.60, 1.75 I2 = 0%) complications between elderly and non-elderly groups. Meta-analysis showed that the elderly had significantly longer LOS as compared to non-elderly patients (MD: 0.75 95% CI: 0.05, 1.45 I2 = 90%).<h4>Conclusions</h4>URS seems to efficacious and safe in the elderly. Patients ≥60 or 65 years of age have similar SFR and complication rates as younger patients. However, LOS may be increased in the elderly. More robust studies taking into account baseline characteristics and importantly presenting rates are needed to validate the current results.https://doi.org/10.1371/journal.pone.0323237
spellingShingle Minna Shen
Minqiang Shen
Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
PLoS ONE
title Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
title_full Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
title_fullStr Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
title_full_unstemmed Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
title_short Efficacy and safety of ureterorenoscopy in the elderly: A systematic review axnd meta-analysis.
title_sort efficacy and safety of ureterorenoscopy in the elderly a systematic review axnd meta analysis
url https://doi.org/10.1371/journal.pone.0323237
work_keys_str_mv AT minnashen efficacyandsafetyofureterorenoscopyintheelderlyasystematicreviewaxndmetaanalysis
AT minqiangshen efficacyandsafetyofureterorenoscopyintheelderlyasystematicreviewaxndmetaanalysis