Matches in SemOpenAlex for { <https://semopenalex.org/work/W2406200067> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2406200067 endingPage "56" @default.
- W2406200067 startingPage "51" @default.
- W2406200067 abstract "To determine the possible risk factors for external apical resorption (EARR) of the maxillary incisors.Panoramic radiographs of 132 orthodontic patients with a mean age of 16.9 +/- 3.6 years were selected from two practice centres in Tehran. The radiographs were taken between 1990 and 2005 and 63.6% of the subjects were female. Mean, standard deviation and distribution of EARR for various variables were assessed. Prevalence significance, as well as differences between frequency distributions of clinical EARR (> or = 1.2 mm) between genders, treatment plans (extraction/ non-extraction), initial overjet and overbite magnitude, and incisor types (centrals/laterals) were evaluated by the chi-squared test. The mean resorption rates on central and lateral incisors were compared using the independent-samples t-test. Associations between EARR with the age, duration of treatment, pretreatment overjet and overbite were assessed by the Pearson's correlation test. The reliability of the method was determined by remeasuring 117 randomly selected incisors and determining the associations between both sets of measurements with the Pearson's correlation coefficients.The prevalence of EARR, and clinical EARR (> or = 1.2 mm) were 91.8% and 44.78% respectively. The average of EARR was 1.377 +/- 1.214 mm, or 8.65 +/- 8.021% of pretreatment root lengths. The prevalence of clinical EARR was significantly higher in extraction cases, cases with greater initial overjet and on lateral incisors. Using the t-test, significant differences (p < 0.05) were observed between the extent of resorption between genders (higher in females), treatment plans (higher in extraction cases) and incisor types (greater on lateral incisors). Longer treatment times and excessive initial overjet were correlated with higher EARR levels (p < 0.05, r < 0.2).Factors related to premolar extraction, initial ovejet size, treatment time and being female may be correlated with higher EARR. Clinically significant resorption did not occur more in females." @default.
- W2406200067 created "2016-06-24" @default.
- W2406200067 creator A5014133122 @default.
- W2406200067 creator A5040612578 @default.
- W2406200067 creator A5077086961 @default.
- W2406200067 date "2012-05-01" @default.
- W2406200067 modified "2023-10-13" @default.
- W2406200067 title "Risk factors associated with external apical root resorption of the maxillary incisors: a 15-year retrospective study" @default.
- W2406200067 cites W1970750184 @default.
- W2406200067 cites W1982999013 @default.
- W2406200067 cites W1996853093 @default.
- W2406200067 cites W2009663116 @default.
- W2406200067 cites W2019275325 @default.
- W2406200067 cites W2031886573 @default.
- W2406200067 cites W2032311381 @default.
- W2406200067 cites W2037363914 @default.
- W2406200067 cites W2051636031 @default.
- W2406200067 cites W2059869802 @default.
- W2406200067 cites W2062904072 @default.
- W2406200067 cites W2068427340 @default.
- W2406200067 cites W2083142827 @default.
- W2406200067 cites W2108199001 @default.
- W2406200067 cites W2111197845 @default.
- W2406200067 cites W2117889136 @default.
- W2406200067 cites W2125999870 @default.
- W2406200067 cites W2137361205 @default.
- W2406200067 cites W2142877684 @default.
- W2406200067 cites W2147473964 @default.
- W2406200067 cites W2150049560 @default.
- W2406200067 cites W2153132578 @default.
- W2406200067 cites W2157673186 @default.
- W2406200067 cites W2166713379 @default.
- W2406200067 cites W2186706043 @default.
- W2406200067 cites W2915443161 @default.
- W2406200067 cites W4238038194 @default.
- W2406200067 doi "https://doi.org/10.2478/aoj-2012-0008" @default.
- W2406200067 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22866594" @default.
- W2406200067 hasPublicationYear "2012" @default.
- W2406200067 type Work @default.
- W2406200067 sameAs 2406200067 @default.
- W2406200067 citedByCount "14" @default.
- W2406200067 countsByYear W24062000672013 @default.
- W2406200067 countsByYear W24062000672015 @default.
- W2406200067 countsByYear W24062000672016 @default.
- W2406200067 countsByYear W24062000672018 @default.
- W2406200067 countsByYear W24062000672019 @default.
- W2406200067 countsByYear W24062000672020 @default.
- W2406200067 countsByYear W24062000672021 @default.
- W2406200067 countsByYear W24062000672022 @default.
- W2406200067 countsByYear W24062000672023 @default.
- W2406200067 crossrefType "journal-article" @default.
- W2406200067 hasAuthorship W2406200067A5014133122 @default.
- W2406200067 hasAuthorship W2406200067A5040612578 @default.
- W2406200067 hasAuthorship W2406200067A5077086961 @default.
- W2406200067 hasBestOaLocation W24062000671 @default.
- W2406200067 hasConcept C126322002 @default.
- W2406200067 hasConcept C199343813 @default.
- W2406200067 hasConcept C202271784 @default.
- W2406200067 hasConcept C205190804 @default.
- W2406200067 hasConcept C2777755805 @default.
- W2406200067 hasConcept C2778812414 @default.
- W2406200067 hasConcept C29694066 @default.
- W2406200067 hasConcept C65409693 @default.
- W2406200067 hasConcept C71924100 @default.
- W2406200067 hasConceptScore W2406200067C126322002 @default.
- W2406200067 hasConceptScore W2406200067C199343813 @default.
- W2406200067 hasConceptScore W2406200067C202271784 @default.
- W2406200067 hasConceptScore W2406200067C205190804 @default.
- W2406200067 hasConceptScore W2406200067C2777755805 @default.
- W2406200067 hasConceptScore W2406200067C2778812414 @default.
- W2406200067 hasConceptScore W2406200067C29694066 @default.
- W2406200067 hasConceptScore W2406200067C65409693 @default.
- W2406200067 hasConceptScore W2406200067C71924100 @default.
- W2406200067 hasIssue "1" @default.
- W2406200067 hasLocation W24062000671 @default.
- W2406200067 hasLocation W24062000672 @default.
- W2406200067 hasOpenAccess W2406200067 @default.
- W2406200067 hasPrimaryLocation W24062000671 @default.
- W2406200067 hasRelatedWork W1987482416 @default.
- W2406200067 hasRelatedWork W2008610379 @default.
- W2406200067 hasRelatedWork W2012172983 @default.
- W2406200067 hasRelatedWork W2091487818 @default.
- W2406200067 hasRelatedWork W2142214046 @default.
- W2406200067 hasRelatedWork W2151525308 @default.
- W2406200067 hasRelatedWork W2165498541 @default.
- W2406200067 hasRelatedWork W2256593291 @default.
- W2406200067 hasRelatedWork W2279068316 @default.
- W2406200067 hasRelatedWork W2612785983 @default.
- W2406200067 hasVolume "28" @default.
- W2406200067 isParatext "false" @default.
- W2406200067 isRetracted "false" @default.
- W2406200067 magId "2406200067" @default.
- W2406200067 workType "article" @default.