牙外伤(国外英文资料).docVIP

牙外伤 Dental trauma, One, the tooth concussion Two, the teeth break Three, teeth shift Four, teething trauma ? Children are vulnerable to acute dental injuries ? Good hair teeth: see more teeth ? Good hair age: baby teeth - 1 ~ 2 years old Permanent teeth -- around 7 to 9 years old ? Gender: male female ? Its an emergency room, and its old ? Diagnosis and treatment: Combined injury (traumatic brain injury, pulp and periodontal tissue damage) There are two stages of young adult dental treatment -- transitional, permanent Clinical diagnosis History of trauma, Systemic: symptoms of cranial injury The question of tooth trauma: ? Age, gender, cause of injury, time of injury, location ? The condition of the injury ? Does it feel like the teeth are shifted, loose, and uncomfortably close? Occlusion change or pain ? There is no spontaneous pain, and the cold and heat irritate the pain Diagnostic and diagnostic: ? Soft tissue: facial, gum tissue, mucous membrane ? Tooth: is there a break, a pulp, a diagnosis, Discoloration, shift, etc ? Occlusion: is there an acute fault He? Palpation and percussion: ? Hard tissue: it has the highest, lower jaw bone, fracture of the groove, and the temporal mandibular joint is damaged ? Teeth: loose, shifted, broken teeth, rapping, periodontal tissue injury, bite injury Dental examination: ? Pulp injury is a primary concern. ? Temperature check, electrodynamic test, does not really mean the pulp state, the tooth pulp of a newly traumatic tooth may be in a shock state. (March 6 weeks ~) 4. X-ray: ? The crown, the root of the tooth is broken, the root is formed and absorbed ? There is no fracture in the bone and jaw ? Changes in periodontal space ? The condition of adjacent teeth and teeth, the relationship between the tooth and the tooth ? There is no root absorption and absorption in Chens trauma One, concussion. ? Trauma affects only the periodontal membrane and the pulp concussion Clinical manifestation: ? The tooth is sore and aching ? To