The clinical observation and prognosis of indwelling double J tube by cystoscope for pregnancy with ureteral calculi

Abstract

Objective To explore the effect of the cystoscope indwelling double J tube for the treatment of pregnancy with ureteral calculi, and to observe and analyze the prognosis, and provide the basis for clinical therapy. Methods 46 pregnant women with ureteral calculi were selected.All patients were treated by cystoscope indwelling double J tube.Observation indexes were the follow-up complications after a week of operation time, operation situation, Visual analogue scale (VAS) was used to evaluate the degree of pain operation before and after treatment 48 h. To observe the pregnant women with double J tube placement and delivery status. Results 46 patients were successfully catheter, the average operation time was (29.14±3.27)min.37 patients with lumbar cramps and fever and other symptoms were relieved after treatment.6 patients with replacement of double J tube 2 months later.After treatment, VAS score was (1.16±0.83)points, which was lower than (6.93±1.02)points before treatment, the difference was statistically significant (t=9.64, P<0.05). After treatment, the infection rates of hydronephrosis and urinary tract were 4.35% (2/46) and 0% (0/46), which were lower than before treatment [(15/46, 32.61%) and 19.57% (9/46)], the differences were statistically significant (χ2=8.33, 9.05, all P<0.05); 46 cases of pregnant women were smooth production, no abortion complications.The average indwelling double J tube time was (5.08±1.16)months. Conclusion Cystoscope indwelling double J tube for the treatment of ureteral calculi in pregnancy has less invasion, high stone clearance rate, less postoperative complications and high safety, the prognosis was good, and it is a safe and effective method. Key words: Cystoscopy; Pregnancy; Ureteral calculi