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Functional Outcomes After 'SHURUI' Single-Port Robot-Assisted Pyeloplasty for Uretero Pelvic Junction Obstruction:
RuiXiao Li1, JianXin Ni1, Xuelian Li2
1Urology and Nephrology Hospital, Xi'an People's Hospital (Xi'an Fourth Hospital), Xi'an, China.
Background:
To explore the preliminary safety and efficacy of domestic single-port robot-assisted pyeloplasty in ureteropelvic junction obstruction.
Methods:
Data from patients undergoing single-port robotic-assisted pyeloplasty (November 2023-May 2024) using the 'SHURUI' SP system through a single-site approach were reviewed. Details included patient demographics, intraoperative and postoperative data, and surgical outcomes.
Results:
The study included 20 patients, ages 13-39, with a male-to-female ratio of 4:1.
Clinical Presentations:
abdominal pain (7cases), infection (2cases), and asymptomatic (11cases). All surgeries were successful, with an average operation time of 147(IQR, 125-175) minutes, blood loss of 35(IQR, 30-60) mL, and a hospital stay of 5(IQR, 3-6)days. The ureteral stent was removed 6-8 weeks post-surgery, with a subsequent CT scan at 4 months showing 100% success based on pain and obstruction resolution.
Conclusion:
The 'SHURUI' single-port robotic-assisted pyeloplasty is a safe and feasible treatment for UPJO in both adults and paediatric patients.
