prikaz prve stranice dokumenta Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding
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Scientific paper - Original scientific paper
Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding
Acta stomatologica Croatica : International journal of oral sciences and dental medicine, 55 (2021), 1; 37-44. https://doi.org/10.15644/asc55/1/5
Miloš, Danira; Pavlić, Andrej; Vandevska-Radunović, Vaska; Žigante, Martina; Matthewson, Alana; Špalj, Stjepan

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Miloš, D., Pavlić, A., Vandevska Radunović, V., Žigante, M., Matthewson, A. & Špalj, S. (2021). Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding. Acta stomatologica Croatica : International journal of oral sciences and dental medicine, 55. (1), 37-44. doi: 10.15644/asc55/1/5

Miloš, Danira, et al. "Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding." Acta stomatologica Croatica : International journal of oral sciences and dental medicine, vol. 55, no. 1, 2021, pp. 37-44. https://doi.org/10.15644/asc55/1/5

Miloš, Danira, Andrej Pavlić, Vaska Vandevska Radunović, Martina Žigante, Alana Matthewson and Stjepan Špalj. "Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding." Acta stomatologica Croatica : International journal of oral sciences and dental medicine 55, no. 1 (2021): 37-44. https://doi.org/10.15644/asc55/1/5

Miloš, D., et al. (2021) 'Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding', Acta stomatologica Croatica : International journal of oral sciences and dental medicine, 55(1), pp. 37-44. doi: 10.15644/asc55/1/5

Miloš D, Pavlić A, Vandevska Radunović V, Žigante M, Matthewson A, Špalj S. Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding. Acta stomatologica Croatica : International journal of oral sciences and dental medicine [Internet]. 2021 [cited 2024 December 31];55(1):37-44. doi: 10.15644/asc55/1/5

D. Miloš, A. Pavlić, V. Vandevska Radunović, M. Žigante, A. Matthewson and S. Špalj, "Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding", Acta stomatologica Croatica : International journal of oral sciences and dental medicine, vol. 55, no. 1, pp. 37-44, 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:271:367194. [Accessed: 31 December 2024]

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Title (english)Craniofacial Growth in Adolescence and its Influence on the Mandibular Incisor Crowding
Title (croatian)Kraniofacijalni rast u adolescenciji i utjecaj na zbijenost mandibularnih sjekutića
AuthorDanira Miloš
AuthorAndrej Pavlić
AuthorVaska Vandevska-Radunović
AuthorMartina Žigante
AuthorAlana Matthewson
AuthorStjepan Špalj
Author's institutionUniversity of Rijeka
(Faculty of Dental Medicine)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Dental Medicine
Abstract (english)
Background: To analyze craniofacial growth during adolescence from the ages of 12 to 21 years and its relation to late mandibular incisor crowding. Methods: The study included 61 orthodontically untreated subjects (49% males). Lateral cephalograms were used to assess the jaw growth and inclination of the incisors. Little’s Irregularity Index and the anterior mandibular dental arch depth of mandibular dentition were measured. Results: A reduction of the skeletal class angle (ANB) was observed in both genders, although it was significant only in males (η2=0.188; p=0.015). The growth of the mandible was more prominent compared to that of the maxilla, and it was more prominent in males than in females. The skeletal vertical dimension, however, demonstrated a significant reduction in both genders (η2=0.527-0.593, p<0.001). The mandibular incisors tended to retrocline in both genders, while the maxillary ones tended to procline in males, and slightly retrocline in females. A decrease in the mandibular dental arch depth occurred in both genders (η2=0.259; p<0.05). An increase in the irregularity of incisors for 1.8±1.7 mm on average (95% CI 1.3-2.2; η2=0.520; p<0.001) was observed in both genders. A logistic regression revealed that less sagittal growth of maxilla (increase of SNA angle ≤2°) and reduction of convexity in skeletal sagittal interjaw relationship (reduction of ANB ≥1°) were significant predictors of the occurrence of crowding (Δ Little Irregularity Index ≥1mm) yielding odds ratios of 4.9 and 4.8. Conclusions: The differential growth of the maxilla and mandible is related to the occurrence of late crowding, mostly in smaller amounts in maxillary sagittal growth compared to the mandible.
Abstract (croatian)
Cilj: Analizirati kraniofacijalni rast tijekom adolescencije u dobi od 12. do 21. godine i njegovu povezanost s kasnom zbijenošću mandibularnih sjekutića.Metode: U studiji je sudjelovao 61 ortodontski netretirani ispitanik (49 % muškaraca). Za procjenu rasta čeljusti i nagiba sjekutića korišteni je laterolateralni kefalogram. Izmjereni su Littleov indeks nepravilnosti i prednja dužina donjega zubnog luka.Rezultati: Uočeno je smanjenje kuta skeletne klase (ANB) kod oba spola, iako značajno samo kod muškaraca (η2 = 0,188; p = 0,015). Mandibula je rasla više od maksile i to više kod muškaraca negoli kod žena. No, skeletna vertikalna dimenzija pokazala je značajno smanjenje u oba spola (η2 = 0,527 – 0,593, p < 0,001). Mandibularni sjekutići imali su tendenciju retroinklinacije u oba spola, a maksilarni su bili skloni proklinaciji kod muškaraca te blažoj retroinklinaciji kod žena. Primijećeno je smanjenje prednje dužine donjega zubnog luka u oba spola (η2 = 0,259; p < 0,05). Povećanje nepravilnosti sjekutića u prosjeku je iznosilo 1,8 ± 1,7 mm (95 % CI 1,3 – 2,2; η2 = 0,520; p < 0,001), a uočeno je u oba spola. Logistička regresija otkrila je da su manji sagitalni rast maksile (povećanje kuta SNA ≤ 2°) i smanjenje konveksiteta sagitalnoga međučeljusnog odnosa (smanjenje ANB ≥ 1°) bili značajni prediktori nastanka zbijenosti (Δ Littleov indeks nepravilnosti ≥ 1 mm) dajući omjere izgleda od 4,9 i 4,8. Zaključci: Diferencijalni rast maksile i mandibule povezan je s pojavom kasne zbijenosti mandibularnih sjekutića uglavnom zbog manje količine sagitalnoga rasta maksile u odnosu na mandibulu.
Keywords (english)
Keywords (croatian)
Languageenglish
Languagecroatian
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleActa stomatologica Croatica : International journal of oral sciences and dental medicine
Numberingvol. 55, no. 1, pp. 37-44
p-ISSN0001-7019
e-ISSN1846-0410
DOIhttps://doi.org/10.15644/asc55/1/5
URN:NBNurn:nbn:hr:271:367194
Publication2021
Document URLhttps://hrcak.srce.hr/254136
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-01-19 14:53:34