The Relationship Between Dental and Skeletal Maturity

Sağlam, Aynur Medine Şahın; Gazilerli, Ümit

doi:10.1007/s00056-002-0029-1

Cited by 28 publications

(22 citation statements)

References 27 publications

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“…A Gulati (1990) 11 (r = 0.9594), Prabhakar AR, Panda AK, and Raju OS (2002) 18 (r = 0.89), Krogman W (2002) 19 (r = 0.310.69) showed high correlations between skeletal and dental maturity. On the contrary, Sahin-Saglam and Gazilerli (2002) 10 reported low correlation of dental and skeletal maturation. However, Lewis and Garn (1959) 20 (r = 0.30), Krogman W (1968) 19 (r = 0.46) and Demirjian A (1985) 8 (r = 0.17) have also reported low correlation between dental and skeletal ages.…”

Section: Discussionmentioning

confidence: 95%

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Interrelationship among Dental, Skeletal and Chronological Ages in Urban and Rural Female Children

Chaudhry¹,

Agarwal²,

Rehani³

2010

International Journal of Clinical Pediatric Dentistry

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Aim: This study was an attempt, to determine chronological age, dental age and skeletal age, and to establish interrelationship, amongst the dental, skeletal and chronological ages and their differences if any between rural and urban female children. The study included 80 girls aged 8 to 14 years from rural and urban areas.Material and methods: The subjects were divided into 4 Groups: Group I, II, III, and IV. Group I and II comprising of rural female subjects, wherein Group I comprised of 8 to 11 years and Group II comprised of 11 to 14 years old females. Group III and IV comprising of urban females wherein Group III included 8 to 11 years and Group IV comprised of 11 to 14 years old females. Orthopantomograms and hand and wrist radiographs were taken. The calcification status of permanent teeth was evaluated from orthopantomograms, and dental age was calculated according to Demirjian’s method. The stages of ossification of various carpal bones were evaluated from the hand-wrist radiograph using radiographic atlas of Greulich and Pyle and skeletal age was calculated. The chronological age was recorded from the actual date of birth.Results: Data collected was statistically analyzed.Conclusion: Highly significant correlation was observed between dental and skeletal age (r=0.752, p-value < 0.01) in total sample. Strong correlation of chronological age with dental and skeletal age was also observed (r=0.650, r = 0.620, respectively). Out of all three correlations, dental age and skeletal age had the maximum correlation in total sample. While comparing rural and urban sample as regard to ages or correlations no significant difference was found (p-value < 0.01).

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Section: Discussionmentioning

confidence: 95%

“… 7 The relationship between skeletal and physical maturation is well-documented, whereas contradictory views exist concerning their respective relationships with dental age. 8 - 10 …”

Section: Discussionmentioning

confidence: 99%

Interrelationship among Dental, Skeletal and Chronological Ages in Urban and Rural Female Children

Chaudhry¹,

Agarwal²,

Rehani³

2010

International Journal of Clinical Pediatric Dentistry

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“…The recent study found a strong correlation between the dental and skeletal maturity stages which is in agreement with previous studies [ 14 , 20 , 27 – 33 ]. In contrast, Sahin [ 34 ] found an insufficient correlation between dental and skeletal maturity (0.47-0.55 in males and 0.58-0.64 in females). The reason for the difference between our findings and Sahin's findings [ 34 ] might be because they have included maxillary teeth in their study and these teeth roots overlap with neighboring structures, thus decreasing the validity of their method.…”

Section: Discussionmentioning

confidence: 98%

“…Many studies differentiated between males and females when evaluating the correlation between skeletal maturation and dental calcification stages [ 14 , 28 , 34 ]. Therefore, we studied these correlations separately for males and females.…”

Section: Discussionmentioning

confidence: 99%

The Correlation between Dental Stages and Skeletal Maturity Stages

Jourieh

Khan

Mheissen³

et al. 2021

BioMed Research International

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Introduction. The determination of skeletal maturity stages is very important in orthodontic treatment planning, especially skeletal discrepancies in growing individuals. A hand-wrist radiograph is considered the most accurate approach for skeletal maturity detection. Dental calcification stages have been suggested as an alternative diagnostic method to decrease radiation exposure. The recent study is aimed at detecting the efficacy of dental calcification stages in assessing skeletal maturity during the prepubertal and pubertal growth periods. Methods. Patients’ records were collected from the Aleppo Orthodontic Center. Dental maturity stages were assessed from a panoramic radiograph using the Demirjian method, while skeletal maturity stages were determined using the Björk method. Four permanent left mandibular teeth were included (canine, 1st premolar, 2nd premolar, and 2nd molar) for the study. Results. From 517 records, 295 records (145 males and 150 females) were included. The Spearman rank-order correlation coefficients between skeletal maturation and dental maturation were strong and statistically significant (ranging from 0.789 to 0.835). The highest correlation was between skeletal stages and the second molar ( r = 0.829 and 0.88 in males and females, respectively). Receiver operating characteristic (ROC ) curve suggested a high validity of the sum of dental stages for the four teeth in identifying MP3= stage (sensitivity was 70%, specificity was 92.77%, and ROC area was 0.81) but not for MP3cap (sensitivity was 50.85%, specificity was 81.36%, and ROC area was 0.66). Conclusions. The correlation between the skeletal maturity stages and the dental calcification stages was high. The orthodontist can use the dental stages as a definite diagnostic tool for prepubertal growth period.

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“…12,13 Mehta 14 and Felemban et al 15 , also reported there was strong correlation between third molar maturation and cervical vertebra maturation. In contrast, Mittal 16 and Saglam et al 17 , have reported poor relationship between third molar maturation and skeletal maturity. Demirjian et al also reported that dental development is unrelated to the other developmental systems, such as skeletal, somatic, and sexual maturity.…”

Section: Introductionmentioning

confidence: 94%

Correlation between mandibular length and third molar maturation based on their radiography appearances

2018

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Introduction: Growth and development is a dynamic process that is influenced by many factors, this is why children of the same age do not have the same growth rate, therefore growth can not be evaluated only by chronological age, but also by maturation skeletal and dental. Previous research has shown a strong relationship between mandibular length and Cervical Vertebral Maturation (CVM). The aim of the present study was to determine the correlation between mandibular length and mandibular third molar maturation using panoramic radiograph. Methods: This research is an observational analytic cross sectional study. Total 412 panoramic radiographs of 207 male and 205 female aged 9-25 years were evaluated. The mandibular length measured from the point of condylion (Co) to menton (Me). M3 maturation of the mandible was evaluated by Demirjian methods. Results: Spearman non-parametric correlation was used for analysis. A strong correlation was found between mandibular length and third molar development (in males: r=0.705 on the right side and are=0.729 on the left side; in females: are=0.755 on the right side and are=0.707 on the left side) Conclusion: There is a strong correlation between mandibular length and mandibular third molar maturation in both male and female.

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The Relationship Between Dental and Skeletal Maturity

Abstract: The relationship between dental maturity and skeletal maturity is not sufficient for dental maturity to be used as a substitute for skeletal maturity.

Cited by 28 publications

References 27 publications

Interrelationship among Dental, Skeletal and Chronological Ages in Urban and Rural Female Children

Interrelationship among Dental, Skeletal and Chronological Ages in Urban and Rural Female Children

The Correlation between Dental Stages and Skeletal Maturity Stages

Correlation between mandibular length and third molar maturation based on their radiography appearances

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