牙髓病与根尖周病 Pulpal Disease Periapical Disease sA
牙髓病与根尖周病 Pulpal Disease & Periapical Disease
(病因 Causes Carious lesion encroaching on pulp 今细菌因素 Bacterial factors Pulp becoming severely inflame causing acute pain because of confined space 物理因素 Physical factors 化学因素 Chemical factors E 免疫因素 Immune factors圈 o8N
【病因Causes 】 ❖ 细菌因素Bacterial factors ❖ 物理因素Physical factors ❖ 化学因素Chemical factors ❖ 免疫因素Immune factors
牙髓病 Dentin Chamber Root Canal Cotaining Fup Tissue I Pulpal Supporting Ligament AccessorY Disease Root End
牙髓病 Pulpal Disease
牙髓病 髓腔解剖特点 Pulp cavity anatomical characteristics
一、髓腔解剖特点 Pulp cavity anatomical characteristics 牙髓病
牙髓病 髓腔解剖与牙髓病和根尖周病的症状和氵 疗关系紧密。 Pulp cavity anatomy i s related to pu lpa i and per i ap ica l d i sease 髓腔由坚硬的牙本质壁包围 pulp cavity surr ounded by dent in 髓腔通过根尖孔与外界相连通 the ap ical for amen is the opening at the apex of the root of a tooth, through which the ner veand blood vessels that supply the dental pulp pass. Thus it represents the junction of the pulp and theper i odontal tissue
▪ 髓腔解剖与牙髓病和根尖周病的症状和治 疗关系紧密。 Pulp cavity anatomy is related to pulpal and periapical disease. ▪ 髓腔由坚硬的牙本质壁包围 pulp cavity surrounded by dentin ▪ 髓腔通过根尖孔与外界相连通 ▪ the apical foramen is the opening at the apex of the root of a tooth, through which the nerveand blood vessels that supply the dental pulp pass. Thus it represents the junction of the pulp and theperiodontal tissue. 牙髓病