下齿槽神经阻滞麻醉在临床上引起各种并发症并不少见,但引起上肢麻木者未见报道。笔者遇见一例特报告于下。患者杜××,女,56岁。1985年7月12日因7残根,颊侧牙龈瘘管,要求拔除就诊。患者一般情况尚好,血压130/90mmHg,既往因普鲁卡因过敏在某医院拔除7未成功。来我科后当即用2%利多卡因加1:10000肾 Lower alveolar nerve block anesthesia in the clinic caused by a variety of complications is not uncommon, but no reports of upper limb numbness. I met a special report on the next. Du × × patients, female, 56 years old. July 7, 1985 due to the root of 7, buccal gingival fistula, removal of treatment. The patient is generally good, blood pressure 130 / 90mmHg, past due to procaine allergy in a hospital pulled seven unsuccessful. Immediately after my department to 2% lidocaine plus 1: 10000 kidney