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本文主要研究局部麻醉下拔除儿童正常或有病变的乳牙或恒牙后菌血症的发生率。方法:将107名5—13岁健康的儿童按牙齿的不同情况分为四组。Ⅰ组:28例,因矫形治疗拔除健康乳牙。Ⅱ组:34例,因牙髓病变或牙髓坏死伴根尖脓肿而拔除乳牙或恒牙。Ⅲ组:18例,因矫形治疗拔除恒牙。Ⅳ组:27例,为牙体修复病例作对照组(表
This article focuses on the local anesthesia in children with normal or diseased deciduous teeth or permanent teeth after the incidence of bacteremia. Methods: 107 healthy children aged 5-13 years were divided into four groups according to the different situation of the teeth. Group Ⅰ: 28 cases, due to orthodontic treatment of healthy deciduous teeth. Group Ⅱ: 34 cases of deciduous teeth or permanent teeth due to pulp disease or pulp necrosis with apical abscess. Group Ⅲ: 18 cases, due to orthodontic treatment of permanent teeth. Ⅳ group: 27 cases, for the dental restoration cases as control group (Table