ArticleWideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques2021
Therapeutic effects of flexible ureteroscopy alone and in combination with external physical vibration on upper urinary tract calculi: a randomized controlled trial.
Article in Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Effectiveness and safety of external physical vibration lithecbole for upper urinary stone expulsion: a systematic review and meta-analysis.The Canadian journal of urology · 2026Pooled it
- Clinical study of the postural drainage lithotripsy system for the treatment of residual fragments after retrograde intrarenal surgery.World journal of urology · 2025Trial
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionUpper urinary tract calculus is a common disease of the urinary system.
aimTo compare the therapeutic effects of flexible ureteroscopy alone and in combination with external physical vibration on upper urinary tract calculi. MATERIAL AND
methodsA total of 146 patients were randomly divided into control and experimental groups (n = 73). The control group received flexible ureteroscopy lithotripsy, and the experimental group underwent the same but combined with external physical vibration. The rate of finding stones in the urine on the day after treatment, clearance rate, components of stones, levels of renal function indices blood urea nitrogen (BUN) and serum creatinine (Scr), and incidence of complications were compared. The stone-free rate during 1-year follow-up was analysed by Kaplan-Meier method.
resultsThe rate of finding stones in the urine on the day after treatment was higher in the experimental group (100%) than that in the control group (29.73%) (p < 0.05). The clearance rates on the day, at 1 week, and at 2 weeks after treatment in the experimental group were 71.23%, 87.67%, and 95.89%, respectively, which surpassed those of the control group at corresponding time points (p < 0.05). BUN and Scr levels decreased after treatment in both groups, especially in the experimental group (p < 0.05). The stone-free rate during 1-year follow-up in the experimental group (n = 71 (97.26%)) exceeded that of the control group (n = 61 (83.56%)) (p < 0.05).
conclusionsExternal physical vibration combined with flexible ureteroscopy lithotripsy significantly increased the rate of finding stones in the urine the day after treatment, the clearance rate of upper urinary tract calculi, and the ameliorated renal function and reduced the stone re-formation rate.
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