Can kidney stones 0.8 cm be discharged?

0.8cm stones are usually difficult to pass out of the body by themselves, and can be passed out of the body by extracorporeal ultrasonic lithotripsy.

Kidney stones generally refer to stones located in the kidney. Because the ureter is relatively narrow, it is generally believed that only when the kidney stones are less than 0.6cm, they can pass through the ureter bladder and urethra with urine, and finally pass

out of the body

.