Interim storage of avulsed permanent teeth.

摘要: This literature review examines the effects of extra-alveolar duration and storage conditions on healing periodontal ligament (PL) avulsed teeth following replantation. A critical assessment so-called "reconstitution theory" for PL cells is also presented. The ideal treatment an tooth immediate replantation (i.e. less than five minutes). Unfortunately, not norm, most experience delayed greatest risk to vitality attached root desiccation. Not surprisingly, media affect healing. Storing in isotonic liquid superior dry storage. Numerous studies support use Modified Eagle's Medium, Hank's Balanced Salt Solution (HBSS), ViaSpan, saline, milk, saliva as media. recent study has suggested that chicken egg white may prove be a suitable medium teeth. Of these media, only always present at scene accident, however. Milk can usually obtained short notice, but even 10 minutes desiccation outcome From practical standpoint, milk packed ice seems best alternative temporary teeth, due its wide availability minimal detrimental it cells. There no evidence suggestion HBSS or any other will "reconstitute" when greater 30 minutes.