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方法:消毒口唇部。取2%普鲁卡因0.5毫升行囊肿环状局麻,用空针抽尽囊液后。将5%鱼肝油酸钠0.2~0.3毫升注人囊肿基底部。
Method: Disinfect the lips. Take 2% procaine 0.5 ml cyst ring-like local anesthesia, with empty needles after pumping liquid bag. 5% sodium morrhuate 0.2 ~ 0.3 ml injection into the cyst base Department.