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crire bien au : D roentgen Kathy A good. Russell, Division d’orthodontie, pice 5164, Facult de mdecine dentaire, Universit Dalhousie, 5981, method College, Halifax, NS B3H 3J5. Courriel :
5. Becker A beneficial, Zilberman Y, Tsur B. Means period of lateral incisors right beside palatally-displaced maxillary cuspids. Direction Orthod 1984; -twenty five.
six. Bjerklin K, Kurol J, Valentin J. Ectopic eruption from maxillary first permanent molars and connection along with other tooth and you may developmental interruptions. Eur J Orthod 1992; -75.
8. Peck S, Peck L, Kataja Yards. The fresh new palatally displaced the dog because a dental anomaly from genetic resource. Angle Orthod 1994; -56.
9. Shapira Y, Kuftinec MN. Very early prognosis and you can interception from potential maxillary the dog impaction. J Am Drop Assoc 1998; -4.
several. Ericson S, Kurol J. Longitudinal investigation and you may analysis away from systematic oversight regarding maxillary the dog eruptionmunity Dent Oral Epidemiol 1986; -six.
14. Zilberman Y, Cohen B, Becker An excellent. Familial fashion in the palatal puppies, anomalous horizontal incisors, and you will related phenomena. Eur J Orthod 1990; -9.
15. Power SM, Small MB. An investigation towards effect out of palatally displaced puppies to your elimination of deciduous pets and you may an evaluation regarding factors adding to beneficial emergence. Br J Orthod 1993; -23.
Circumstances records
sixteen. Jacobs SG. Reducing the case off palatally inspired maxillary dogs because of the removal out of deciduous dogs: a good preventive/interceptive orthodontic techniques. Aust Damage J 1992; 37:6-11.
18. Jacobs SG. Localization of unerupted maxillary canine: ideas on how to while so you’re able to. Am J Orthod Dentofacial Orthop 1999; -22.
Updates of the maxillary long lasting the dog when considering anomalous otherwise destroyed horizontal incisors: a people studies
20. Caminiti MF, Sandor GK, Giambattistini C, Tompson B. Ramifications of brand new medical exposure, connection, and you can emergence away from 82 inspired maxillary dogs. J Can Reduction Assoc 1998; -cuatro, 576-9.
21. Rohlin Meters, Rundquist L. Apical sources structure away from inspired maxillary canines. A application de rencontre que pour agriculteurs clinical and radiographic research. Dental Surg Oral Med Dental Pathol 1984; -eight.
twenty-two. Preda L, LaFianza An excellent, DiMaggio EM, Dore Roentgen, Schifino MR, Campani R, while some. Employing spiral computed tomography about localization off impacted maxillary puppies. Dentomaxillofac Radiol 1997; -41.
twenty four. Ericson S, Kurol J. Resorption off maxillary horizontal incisors as a result of ectopic eruption of your dogs. A medical and you may radiographic studies out-of predisposing situations. Have always been J Orthod Dentofacial Orthop 1988; -13.
25. Ericson S, Kurol J. Very early remedy for palatally erupting maxillary pets of the extraction of your own no. 1 dogs. Eur J Orthod 1988; -95.
26. Rimes RJ, Mitchell CN, Willmot DR. Maxillary incisor sources resorption about the ectopic your dog: a glance at twenty six patients. Eur J Orthod 1997; -84.
Another theory targets a genetic cause for impacted cuspids. 10,thirteen,14 Palatally affected maxillary cuspids have a tendency to present with other dental irregularities, and additionally tooth proportions, shape, count and you can design, hence Baccetti 10 considered connected genetically. Several irregularities are considered to own a familiar genetic hook up, manifested since a developmental disturbance during the embryonic progress. 6 Browse implies that doing 33% of patients which have palatally impacted cuspids also have congenitally missing pearly whites, a volume that is cuatro-9 minutes regarding the entire population. 8 Studies show you to definitely to 47.7% from patients having palatally impacted cuspids enjoys short, peg-formed otherwise lost lateral incisors. 11 Inside customers that have congenitally absent maxillary horizontal incisors, the fresh co-occurrence out-of palatally affected dogs is 2.four times that of the general population. eight Palatally affected maxillary dogs are also associated with the including anomalies given that hypoplastic tooth, infra-occluded no. 1 molars and you may aplastic 2nd bicuspids. ten Yet not, it stays unclear perhaps the anomalous lateral incisor try a neighborhood causal factor getting palatally displaced puppies or a related hereditary developmental determine. 8
Even though antique dental care radiographs bring satisfactory diagnostic photo, it do not have the reliability necessary for assessing palatal otherwise buccal root resorption of horizontal incisor especially which have mild or early resorption. 21,22 Computed tomography (CT) is much more exact when it comes to finding the impacted cuspid into the step 3 size and diagnosis relevant lesions instance resources resorption regarding adjoining white teeth. 21 However, in the event CT is actually a secured item in the event sources resorption was suspected, pricing, some time improved rays publicity restriction their routine explore. 17
The newest incidence of maxillary canine impaction was tall therefore the volume grows along with other naturally relevant dental defects. Brand new astute practitioner should know dental anomalies you to exist having palatally inspired maxillary canines in order for very early identification and you can interceptive treatment is possible. More significant, if the signs of ectopic eruption is detected early, all effort can be built to stop impaction and its consequences. Current method involves judicial removal of your first cuspid and you can radiographic follow-up to own 1 year to keep track of eruption. The necessity for advanced orthodontic cures and you may medical intervention is generally prevented if for example the deciduous dogs try removed rightly. Very early input is also free the individual big date, expenses, more complicated medication and you can damage to if you don’t suit teeth.
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