Color Doppler ultrasound Diagnosis of Ureteral Calculi in 67 Cases of Clinical Experience

Objective:To evaluate the character stick images and applicable values of Color Doppler ultrasound in diagnosing ureteral stones. Methods:a retrospective analysis of 67 cases Color Doppler ultrasound examination in the diagnosis of ureteral stones patient information which they are confirmed by Extracorporeal shock wave lithotripsy.Results:Of the 67 cases of ureter stones.the accuracy rate was 94.03%. Conclusion:Color Doppler ultrasound has a high relevance ratio in ureteral calculi,which can evidently raise the ureteral calculi diagnosis and shall be considered as the routine and the first choice of examination technique to calculi diagnosis by clinic.