Single-Port Versus Multiport Robot-Assisted Partial Nephrectomy: A Meta-Analysis.
Journal
Journal of endourology
ISSN: 1557-900X
Titre abrégé: J Endourol
Pays: United States
ID NLM: 8807503
Informations de publication
Date de publication:
07 Jan 2024
07 Jan 2024
Historique:
medline:
8
1
2024
pubmed:
8
1
2024
entrez:
8
1
2024
Statut:
aheadofprint
Résumé
Background Several centers have reported their experience with single-port robotic partial nephrectomy (SP-RAPN) however, it is uncertain if utilization of this platform represents an improvement in outcomes as compared to multiport robot-assisted partial nephrectomy (MP-RAPN). To evaluate this, we performed a meta-analysis to compare the perioperative, oncological, and functional outcomes between SP-RAPN and MP-RAPN. Methods For relevant articles, three electronic databases, including PubMed, Scopus, and Web of Science, were searched from their inception until January 1, 2023. A meta-analysis has been reported in line with PRISMA 2020 and AMSTAR Guidelines. The odds ratio (OR) and weighted mean difference (MD) were applied for the comparison of dichotomous and continuous variables with 95% confidence intervals (CI). Results Of the 374 retrieved abstracts, eight studies were included in the final analysis, comprising a total cohort of 1,007 cases of robot-assisted partial nephrectomy (453 SP-RAPN cases and 554 MP-RAPN cases). Compared to MP-RARP, the SP-RAPN group had a significantly longer ischemia time (MD = 4.6 minutes, 95% CI 2.8 to 6.3, p<0.001), less estimated blood loss (MD = -12.4 mL, 95% CI -24.6 to -0.3, p=0.045), higher blood transfusion rate (OR = 2.97, 95% CI 1.33 to 6.65, p=0.008), and higher postoperative eGFR at 6 months (MD = 4.9 mL/min, 95% CI 0.2 to 9.7, p=0.04). There were no significant differences in other outcomes between the two approaches, including the intraoperative complication, minor postoperative complication (Clavien-Dindo I-II), major postoperative complication (Clavien-Dindo III-V), conversion to radical nephrectomy, pain score at day #1, pain score on discharge, morphine milligram equivalent (MME) usage, hospital stay, positive surgical margins and postoperative eGFR. Conclusions Initial studies have demonstrated that SP-RAPN is a safe and feasible approach to performing partial nephrectomy, albeit with inferior outcomes for ischemia time and blood transfusion rates.
Identifiants
pubmed: 38185840
doi: 10.1089/end.2023.0505
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM