Urinary extravasation occurred in 2 cases.Conclusions:Ureteroscopy can increase the cure rate in the treatment of urethrostenosis or urethratresia, especially for children cases.
The fourth is consolidating. Qi can prevent blood from extravasation and regulate the secretion and excretion sweat, urine, saliva, gastric juice, intestinal juice and sperm in order to avoid unnecessary loss.
道狭窄或闭锁的
，
可增加
用。气可以防止血液外渗， 调节
液、尿液、唾液、胃液、肠液和精子
和排泄， 以避免不必要
