A child arrives after loss of an anterior tooth
A caregiver brings a child to the practice after a playground injury. A loose tooth has come out, and the caregiver has brought it in a container. The caregiver is unsure whether it is a primary or permanent tooth and asks the receptionist to put it back immediately. The child is distressed and has a swollen lip. There may also be a second injured tooth, but the child has not yet been examined. No one has established the injury time, storage conditions, medical history, or whether there was a head injury. The dentist must first organize a safe assessment, identify the dentition, protect any relevant root-surface tissues, and communicate a plan without applying the same replantation rule to every avulsed tooth.
1. What are the essential first assessment questions and observations?
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Assess the child and associated injuries, establish the injury history, identify whether the tooth is primary or permanent, and examine adjacent teeth and soft tissues. Determine root maturity and select appropriate imaging when indicated. Explain each step in a developmentally appropriate way and obtain suitable consent.
2. How does identifying the dentition change the management principle?
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An avulsed primary tooth should not be replanted. An avulsed permanent tooth requires urgent tooth-specific management, with care to avoid root handling and desiccation. The exact plan depends on findings and relevant trauma guidance; neither a receptionist nor the caregiver should be given a universal instruction without identifying the tooth.