The placement of bonded retainers can be daunting to the inexperienced clinician. The aim of the present article was to share a simple means of using everyday intermaxillay elastics to effortlessly secure the wire, allowing the clinician to easily complete placement of the bonded retainer. The challenge of manipulating the wire, etch, bond and composite simultaneously is thus alleviated! A step-by-step explanation is provided.
Two case reports are described along with differential diagnoses and management strategies from the literature for teeth discovered with intra-coronal resorption prior to their eruption. Our cases feature impacted maxillary anterior teeth. In both instances, significant coronal resorption presented itself mid-way through fixed appliance treatment, prior to full eruption of the involved teeth. This was detected radiographically and not through patient-reported symptoms. Once sufficiently erupted, root canal therapy was carried out in both cases and orthodontic treatment was successfully completed. CPD/Clinical Relevance: Orthodontists are often first to identify pathological lesions in unerupted teeth and should be equipped with differential diagnoses in order to manage and refer patients appropriately.
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