The impacted maxillary canine may be managed by several different techniques. 5). in relation to a reference object (usually a tooth). The palatally displaced canine as a dental anomaly of genetic origin. Google Scholar. Crown deeply embedded in close relation to apices of incisors. Patient does not like look on canine (pictured), asked what it was . Going into the fine details of localization of canine is beyond the purview of this chapter. DOI: https://doi.org/10.1053/j.sodo.2019.05.002, Department of Periodontology, Indiana University School of Dentistry, 1121 W. Michigan St, Indianapolis, IN 46202, USA. Diagnostic radiographs are indicated if: - One or both canines are not palpable buccally above the root of maxillary primary canines or lower first or second premolars have erupted while the Approximate to The Midline (Sectors) Using Panorama Radiograph. the impacted canine to the mesiodistal width of the contralateral canine was calculated and considered as the control group (canine-canine index or CCI). Younger patients (10-11 years of age) had better palpation of canine bulge should be done at the labial side near the occlusal plane and moving the finger upward as much as possible into the vestibule. They selected only studies that pertained to the prevalence, etiology and Surgical anatomy of maxillary canine area. Resolved: Release in which this issue/RFE has been resolved. A hole is created in the root and an elevator is used to engage this and remove the root. No difference in surgical outcomes between open and closed exposure of palatally displaced maxillary canines. Still University, Mesa, when this article was written. Oral and Maxillofacial Surgery for the Clinician, https://doi.org/10.1007/978-981-15-1346-6_15, http://creativecommons.org/licenses/by/4.0/. This may be the appropriate option if a patient does not want any treatment and is happy with their appearance. PDC away from the roots orthodontically. In these cases, the risk of tooth or root displacement into the maxillary sinus is high. J Oral Maxillofac Surg. Later on, the traction wire may be connected to an archwire and optimal force may be applied as needed for the tooth to erupt. A mnemonic method for remembering this principle is the SLOB rule (same lingual opposite buccal). SLOB Rule | Cone Shift Technique | Impacted Canine | Syed Amjad Shah If necessary, the crown is then exposed after removal of the overlying bone. Resorption of maxillary lateral incisors caused by ectopic eruption of the canines: a clinical and radiographic analysis of predisposing factors. This chapter elaborates on canine impaction, keeping in mind the basic principles mentioned in the chapter on third molar impactions. approximately four times more than the panoramic radiograph [33]. The management of impacted canine teeth requires skilful handling and careful observation on the part of an oral and maxillofacial surgeon. Avoiding extraction in cases where the PDC is located in sector 4 and 5 is very important to avoid any space loss, which can complicate the orthodontic
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