ArticleCentral European journal of urology2022
Evaluating outcomes of combined bladder neck and supramontanal sparing ejaculatory preserving transurethral resection of the prostate: Results from a prospective, randomised study.
Article in Central European journal of urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.
- Transurethral resection of the prostate across continents: a meta-analysis evaluating quality of gold standard in the twenty-first century.World journal of urology · 2025Pooled it
- Correlation between intravesical prostatic protrusion and ejaculatory dysfunction after tamsulosin treatment in men with BPH.World journal of urology · 2026Article
- The role of supramontanal preservation in ejaculation-sparing after transurethral resection of the prostate: A systematic review and meta-analysis.Central European journal of urology · 2026Review
- Research progress on ejaculatory function preservation in minimally invasive surgical treatments for benign prostatic hyperplasia: a narrative review.Translational andrology and urology · 2025Review
- Comparing outcomes of Aquablation versus holmium laser enucleation of prostate in the treatment of benign prostatic hyperplasia: A network meta-analysis.BJUI compass · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Although conventional transurethral resection of the prostate (TURP) is highly successful in improving urinary symptoms and flow rates, a higher incidence of loss of antegrade ejaculation has been reported. Therefore, we aimed at prospectively comparing the efficacy and outcomes of a novel dual bladder neck and supramontanal sparing TURP to conventional TURP to improve voiding and ejaculation. Material and methods: Between January 2019 and November 2020, all patients with benign prostatic hyperplasia (BPH) satisfying the eligibility criteria underwent either conventional TURP (Group 1) or combined bladder neck and supramontanal sparing TURP (Group 2) after randomisation. The groups were compared for functional outcomes including International Prostate Symptom Score (IPSS), peak flow rates, post-void residual urine, perioperative variables and postoperative complications. Ejaculation was assessed with International Index of Erectile Function-Question 9 (IIEF-9) and Ejaculation Projection score (EPS). Results: A total of 90 patients were randomised, 45 each to Group 1 and 2 respectively. The demographic profiles across both groups were comparable. Retrograde ejaculation and bladder neck contracture were significantly higher in Group 1. Both groups demonstrated significant improvement in the IPSS (26.12 ±2.88 to 4.69 ±0.87 (Group 1) vs 26.60 ±3.45 to 4.36 ±1.74 in Group 2) and Qmax (7.03 ±2.71 to 24.36 ±3.82 mL/s in Group 1 vs 6.29 ±2.64 to 25.28 ±4.33 mL/s in Group 2) at 3 months. However, a significant difference in IPSS and Qmax were recorded at 6 months. IIEF-9 score in Group 2 remained similar to preoperative profile (4.18 ±0.75) vs 2.58 ±0.86 (Group 1). EPS significantly decreased in Group 1 but remained similar to preoperative EPS in Group 2. Antegrade ejaculation was preserved in 88.89% in Group 2 as compared to 22.22% in Group 1. Conclusions: Dual bladder neck and supramontanal ejaculation preserving TURP is superior to conventional TURP in preventing retrograde ejaculation and bladder neck contractures in prostates <50 cc with comparable functional results, perioperative and postoperative morbidity.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.