A Rare Case of Bilateral Agenesis of Central Lower Incisors Asso¬ciated With Upper Impacted Canine- A Case Report
Abstract
This case of a female patient, 14 yr old with association of the two anomalies, which we came across with in 2014, is rarely met in the specialty practice. The impacted canines are part of the group of dental anomalies of position, while the agenesis is part of the group of dental number anomalies. The orthodontic treatment in the two arches has to be differentiated, the therapeutic objectives being, also different in the two arches.
Cocarlă E (2000). Pediatric dentistry Editura Medi¬cală Universitară “Iuliu Haţieganu” Cluj-Na¬poca, pp.162-163.
Backman B, Wahlin YB (2001). Variations in number and morphology of permanent teeth in 7-year-old Swedish children. Int J Paediatr Dent, 11(1): 11.
Udom T, Terrence J F (1998). Prevalence of den¬tal anomalies in orthodontic patients. Aus Dent J,43(6): 395-398.
Mesaroş M, Antonescu-Deac R (2004) Clini-cal and radiologic aspects in number den-tal anom¬alies. Revista de Ortodonţie şi Ortopedie Dento-facială, 5(2): 10-15.
Nagaveni NB, Umashankara KV (2009). Congen¬ital bilateral agenesis of perma-nent mandibular incisors: case report and literature review. Ach Orfac Sci, 4(2):41-46.
Pirinen S, Kentala A, Nieminem P, Varilo T, Thesleff I, Arte S (2001). Recessively in-herited lower incisor hypodontia. J Med Genet, 2001;38:551-556.
Satish B.N.V.S., Kumar P, Furquan M, Hugar D, Saraswati F.K (2014). Bilateral agenesis of Per¬manent Mandibular Cen-tral Incisors: Report of Two Cases. J Int Oral Health, 6(3): 103–105.
Peck S, Peck L, Kataja M (2002). Concomi-tant oc¬currence of canine malposition and tooth agenesis: Evidence of orofacial genetic fields. Am J Orthod Dentofacial Or-thop, 122 (6): 657-660.
Bishara S (1992). Impacted maxillary canine: A re¬view. Am J Orthop Dentofac Orthop, 101(2):159-171.
Silva Meza R (2003). Radiographic assess-ment of congenitally missing teeth in or-thodontic pa¬tients. Int J Paediatr Dent, 13(2): 112- 116.
Pop V (2001). Dental number anomalies, form, volume and structure in a group of 741 chil¬dren with the age of 9-15. Revista Colegiului Edge¬wise, no.8: 67-74.
Tarmure V (2005). Dental anomalies by defi-cit of number for children from Cluj- Napoca. Re¬vista de Ortodonţie şi Ortopedie Dento-facială, 6 (1,2): 13-19.
Andreasen JO, Petersen JK, Laskin DM (1997). The impacted mandibular canine: Text-book and color atlas of tooth impactions. Co-penhaga: Munksgaard: pp.167-175.
Nagpal A, Pai KM, Setty S, Sharma G (2009). Lo¬calization of impacted maxillary ca-nines using panoramic radiography. J Oral Sci, 51(1): 37-45.
Alif SM, Haque S, Nimmi N, Ashraf A, Khan SH, Khan MH (2011). Panoramic radiological study to identify locally dis-placed maxillary ca¬nines in Bangladeshi population. Imaging Sci Dent, 41(4): 155-9.
Tărmure V : Hypodontics - Diagnosis and thera¬peutic possibilities [Ph D thesis]. Editura Med¬icală Universitară “Iuliu Haţieganu” Cluj- Na¬poca; 2006
Vastardis H (2000). The genetic of human tooth agenesis: New discoveries for un-derstanding dental anomalies. Am J Or-thod Dentofacial Orthop, 117(6): 650-656.
Olivera OMS, Pallos D, Gil F, Cortelli JR (2001). Prevalence of hypodontia and the alteration of dental anatomy related. J Bi-osci, 7(2): 25-31.
Tavajohi-Kermani H, Kapur R., Sciotte JJ (2002). Tooth agenesis and craniofacial morphology in an orthodontic popula-tion. Am J Orthod Dentofacial Orthop, 122(1): 39-46.
Sajnani AK, King NM (2012). Early predic-tion of maxillary canine impaction from panoramic ra¬diographs. Am J Orthod Den-tofacial Orthop, 142(1): 45-51.
Abdolaziz H, Hooman ZN, Sima A (2014). Prev¬alence and Localization of Impacted Canine Teeth in Both Jaws Using Pano-ramic Radio¬graph in a Selected Iranian Population, Shiraz, 2012. Galen Med J, 3(1): 24-28.
Endo T, Ozoe R, Kubota M, Akiyama M and Shimooka S (2006). A survey of hy-podontia in Japanese orthodontic pa-tients. Am J Orthod Dentofacial Orthop, 129(1): 29-35.
Newman GV (1977). Transposition: ortho-dontic treatment. J Am Dent Assoc, 94(3): 544-547.
Newman GV and Newman RA (1998). Re-port of four familial cases with congeni-tally missing mandibular incisors. Am J Orthod Dentofacial Or¬thop, 114(2): 195-207.
Lavelle CL and Moore WJ (1973). The inci-dence of agenesis and polygenesis in the primate den¬tition. Am J Phys Anthropol, 38(3): 671-679.
Vieira AR, Meira R, Modesto A and Murray JC (2004). MSX1, PAX9, and TGFA contribute to tooth agenesis in humans. J Dent Res, 83(9): 723-727.
Buschang PH, Julien K, Sachdeva R and Demi¬rjian A (1992). Childhood and pu-bertal growth changes of the human symphysis. Angle Orthod, 62(3): 203-210.
Endo T, Ozoe R, Kojima K and Shimooka S (2007). Congenitally missing mandibular inci¬sors and mandibular symphysis mor-phology. Angle Orthod, 77(6): 1079-1084.
Kokich VG, Shapiro PA (1984). Lower inci-sor ex¬traction in orthodontic treatment. Angle Orthod, 54(2): 139-153.
Canut JA (1996). Mandibular incisor extrac-tion: indications and long-term evalua-tion. Eur J Or¬thod, 18(5): 485-489.
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Issue | Vol 45 No 3 (2016) | |
Section | Case Report(s) | |
Keywords | ||
Agenesis Impacted canines Orthodontic appliances |
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