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第四军医大学口腔学系于1985年1月23日至1月30日在西安召开牙髓病学学术交流会,与会者约300余人,并邀请日本牙髓病学会副会长、九州大学齿学部齿科保存学第二教室永泽恒教授作下列学术报告。 1.牙髓病诊断要点临床诊断方法很难确定牙髓状况,现在采用问诊(有无自发痛等)、电试(牙髓的生死)、温度试验(有无激发痛)、测定龋洞的电阻抗值(检查是否穿髓)等可提高临床诊断与病理诊断的符合率,其中急性浆液性牙髓炎的符合率为71%,急性化脓性牙髓炎的符合率为82%,因此这些是目前较好的诊断方法。但鉴别慢性闭锁性牙髓炎仍有困难,可采用脉冲矩形波电刺激法。牙髓病的分类为临床健康(正常)牙髓、牙髓充血、
Department of Stomatology, Fourth Military Medical University held an endodontic academic exchange meeting in Xi'an from January 23 to January 30, 1985, with about 300 participants. The vice president of Japan Society of Endodontic Diseases, Kyushu University denture Department of Dental Storage Second Classroom Professor Yong Zeheng made the following academic report. 1. The main points of diagnosis of pulp disease Clinical diagnosis is difficult to determine the status of pulp, and now ask (with or without spontaneous pain, etc.), electric test (pulp life and death), temperature test (with or without induced pain), determination of cavities Of the electrical impedance (check whether to wear the pulp) and so can improve the clinical diagnosis and pathological diagnosis of coincidence rate, which was 71% of acute serologic pulpitis, acute suppurative pulpitis in line with the rate of 82%, therefore These are the better diagnostic methods at present. However, the differential diagnosis of chronic pulpitis is still difficult to use pulsed rectangular wave stimulation. Endodontic diseases are classified as clinically healthy (normal) endodontics, pulp hyperemia,