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因为牙疼,患者李先生一年前在小口腔诊所做了后牙牙髓病根管治疗。可是治牙后,患牙总是隐隐作痛,去了很多家医院又拍牙片又检查,也查不出个所以然,李先生痛苦极了。在山西红十字口腔医院牙体牙髓科,专家利用先进的口腔根管显微镜找到了原因:原来李先生在上次根管治疗中,被遗漏了一个神经管。在医生的精心治疗下,李先生的痛苦解除了。根管治疗,医治牙齿的“芯”牙齿表面上看来坚实无比,内里却是中空的,这种中空的结构叫做“根管”。根管中密布牙神经和血管,维持着牙齿的营养和感
Because of toothache, the patient Lee made a pedicle endodontic root canal treatment in a dental clinic a year ago. However, after the treatment of teeth, the teeth are always faint pain, went to a lot of hospitals and filming and then check the film, also can not find out why, Mr. Lee was extremely painful. At the Red Cross Stomatological Hospital of Shanxi Province, dental pulp experts, the use of advanced dental root canal microscope to find the reason: the original Lee in the last root canal treatment, was missing a neural tube. Under the doctor’s careful treatment, Mr. Lee’s pain was relieved. Root canal treatment, treatment of teeth, “core” teeth surface is extremely solid, but inside is hollow, the hollow structure is called “root canal ”. Root canal in the dense teeth nerves and blood vessels, maintaining the nutrition and sense of the teeth