牙体解剖学精品课件（中山大学）10牙髓病临表诊断.ppt

根据这一张的内容补充高清口内图 新增 * 补充X片 加临床图片，如深龋 新增 * 加临床图片，去腐穿髓等 已重新整理 * 加X片，遗漏根管 新增 * 补CBCT资料，孔文峣，异常痛，201304-06，MB2遗漏，疑根裂 补X片，临床照片 补X片，临床照片 译成英文（已替换图片） 补CBCT * 添加照片 加一张histology diagnosis分类的slide（已附图) 加一张histology diagnosis分类的slide（已附图) * 新增 * Chronic ulcered pulpitis Endodontics disease Irreversible pulpitis-Chronic pulpitis Hyperplastic pulpitis typical complain bleeding when chewing pulp polyp(牙髓息肉) tartar in the same side in young people distinguish from the other polyp Pulp polyp Periodontal membrane polyp Polyp gum Endodontics disease Irreversible pulpitis-Chronic pulpitis Residual pulpitis treated tooth (uncomfortable treatment) missing canal, residual pulp,… percussion: (+) /(+-) pulp test(strong): slow-reaction radiograph: “thicken” periodontal membrane final decision: painful when canal detection 12 14 Endodontics disease Irreversible pulpitis-Chronic pulpitis Residual pulpitis Endodontics disease Irreversible pulpitis-Chronic pulpitis Residual pulpitis missing canal （MB2） Sagittal CT films Coronal CT films Endodontics disease Irreversible pulpitis-Chronic pulpitis Retrograde pulpitis pulpitis and periodontitis deep periodontal pocket percussion: (+)/(++) pulp test: difference radiograph：radiolucency around the root and furcation Endodontics disease Irreversible pulpitis-Chronic pulpitis Retrograde pulpitis Endodontics disease Pulp necrosis coronal discoloration with no true symptoms an accident of years ago percussion: (-)/(+-) pulp test: no reaction radiogralph: normal distinguish from chronic periapical periodontitis Endodontics disease Pulp necrosis coronal discoloration Endodontics disease Pulp calcification No true symptoms Radiograph: pulp chamber calcified locally or dispersedly an accident of years ago/calcium hydroxide treated Endodontics disease Pulp calcification 髓石 Endodontics disease Internal Resorption “pink tooth” visual examination radiographic examination thermal t