Zhonghua Yi Xue Za Zhi 2022 Jun;102(22):1660-1665
Department of Urology, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China.
To investigate the feasibility of using a porcine fibrin sealant to wrap and remove kidney calculi fragments through an isolated porcine kidney model. In the isolated porcine kidney stone model (implanted with 100 mg, air dried, ≤1 mm human stone fragments, =6;implanted with 100 mg, air dried, ≤3 mm human stone fragments, =6), the ureteral soft mirror combined with the 12/14Fr UAS was used to test the effect of stone extraction using only two stone extraction methods: basket extraction (control group, ≤1 mm stone fragments, =3; ≤3 mm stone fragments, =3) and basket-sealant extraction (test group, ≤1 mm stone fragments, =3; ≤3 mm stone fragments, =3). Compare the stone removal rate and operation time of the two stone retrieval methods. Read More