Application effect of single port laparoscopic techniques in urology grassroots

Abstract

Objective To explore the application effect of single port laparoscopic techniques in urology grassroots. Methods 60 patients with upper ureteral stones were randomly divided into observation group(using single port laparoscopic technique lithotripsy) and control group (30 cases with open surgery). The surgery time, blood loss, hospital stay, postoperative complications were compared between the two groups and the patients were followed up for three months, the clearance rate of stones and patients' satisfaction were observed. Results The operative time between the two groups had no significant difference(t=1.559, P>0.05). The blood loss of the observation group was significantly less than that of the control group[(128.3±10.32)mL vs. (76.4±9.65)mL], the difference was statistically significant(t=20.003, P<0.01), and the hospitalization time was shorter than that of the control group[(5.86±1.47)d vs. (7.95±1.53)d], the difference was statistically significant(t=5.395, P<0.01). The incidence rate of postoperative complications of the observation group was lower than that of the control group(6.7% vs. 30.0%), the difference was statistically significant(χ2=5.454, P<0.05). Followed up for 3 months, the ESWL rate(73.3% vs. 96.7%) and satisfaction rate (100.0% vs. 80.0%) in the observation group and the control group had statistically significant differences (χ2=4.705, 4.629, all P<0.05). Conclusion The single port laparoscopic technique lithotripsy in the treatment of upper ureteral stones has precise effect, less invasion, high ESWL rate, low complication rate and other advantages, and it is worthy of wide promotion. Key words: Ureteral calculi; Laparoscopy; Urologic surgical procedures