Do�u Karadeniz b�lgesindeki bir grup �ocukta di� ya�� tespitinde Demirjian ve Willems y�ntemlerinin ge�erlili�inin de�erlendirilmesi

T�rken, Didem; G�ler, �i�dem

Cilt : 16 Ek: 3 Y�l :

20/3Son Say� Ar�iv En �ok �ndirilen Makaleler Online Makale G�nder

Do�u Karadeniz b�lgesindeki bir grup �ocukta di� ya�� tespitinde Demirjian ve Willems y�ntemlerinin ge�erlili�inin de�erlendirilmesi [Yeditepe J Dent]

Yeditepe J Dent. 2020; 16(3): 226-230 | DOI: 10.5505/yeditepe.2020.60362

Do�u Karadeniz b�lgesindeki bir grup �ocukta di� ya�� tespitinde Demirjian ve Willems y�ntemlerinin ge�erlili�inin de�erlendirilmesi

Didem T�rken¹, �i�dem G�ler²
¹�zel Muayenehane, Ordu
²Ordu �niversitesi, Di� Hekimli�i Fak�ltesi, Pedodonti A.D., Ordu

G�R�� ve AMA�: Bu �al��man�n amac�, Do�u Karadeniz B�lgesi'ndeki bir grup �ocukta di� ya�� tespitinde Demirjian ve Willems y�ntemlerinin ge�erlili�ini de�erlendirmektir.
Y�NTEM ve GERE�LER: �al��mada 5-14 ya� aras� 600 �ocu�un panoramik radyografisi retrospektif olarak de�erlendirilmi�tir. Dental geli�im, Demirjian ve Willems taraf�ndan �nerilen a�amalara g�re de�erlendirilmi�tir. Kronolojik ve dental ya� aras�ndaki uyum istatistiksel olarak e�le�tirilmi� t-testi ile analiz edilmi�tir.
BULGULAR: Hem Demirjian hem de Willems y�ntemlerinde kronolojik ya� ve di� ya� kar��la�t�r�ld��nda, k�zlarda ve erkeklerde baz� ya� gruplar�nda istatistiksel olarak anlaml� bir farkl�l�k bulunmu�tur (p<0,05). Demirjian y�ntemi 8, 9, 10 ya� gruplar�nda hem k�z hem de erkek �ocuklar i�in, 11 ya� grubunda ise yaln�zca erkek �ocuklar i�in uyumluyken, di�er ya� gruplar�nda y�ksek tahmin de�erleri vermi�tir. Willems y�ntemi 5 ya� grubunda sadece k�z �ocuklar i�in, 7 ve 12 ya� grubunda ise sadece erkek �ocuklar i�in uyumsuzken, di�er t�m ya� gruplar�nda kronolojik ya� ile uyumlu bulunmu�tur.
TARTI�MA ve SONU�: Do�u Karadeniz B�lgesi�ndeki bir grup �ocuk i�in, di� ya�� tespitinde Demirjian y�nteminin kronolojik ya�tan daha y�ksek tahmin de�erleri, Willems y�nteminin ise daha uyumlu tahmin de�erleri verdi�i tespit edilmi�tir.

Anahtar Kelimeler: Di� ya��, Demirjian y�ntemi, Willems y�ntemi.

Assessment of validity of Demirjian and Willems methods for dental age estimation a group of children in the Eastern Black Sea region

Didem T�rken¹, �i�dem G�ler²
¹Private Clinic, Ordu
²Ordu University, Faculty of Dentistry, Department of Pediatric Dentistry, Ordu

INTRODUCTION: The aim of this study was to evaluate the validity of the Demirjian and Willems methods for dental age estimation in a group of children in Eastren Black Sea Region.
METHODS: Panoramic radiograph of 600 children between 5-14 years of age were evaluated retrospectively in this study. Dental maturity was evaluated according to the stages proposed by Demirjian and Willems. The correlation between the chronological and dental age was analyzed by statistically paired t-test.
RESULTS: When comparing chronological age with dental age in both Demirjian and Willems methods, significant difference was found between some age groups in both girls and boys (p<0.05). The Demirjian method was suitable for both girls and boys in the 8, 9, 10 age groups, and only for boys in the 11-age group, while it gave high predictive values in the other age groups. The Willems method was incompatible only for girls in the 5-age group and only for boys in the 7and 12 age groups, while it was suitable with chronological age in all other age groups.
DISCUSSION AND CONCLUSION: It was found that Demirjian method gives higher predictive values than chronological age and Willems method gives more suitable values for dental age estimation for a group of children in the Eastern Black Sea Region.

Keywords: Dental age, Demirjian method, Willems method.

Sorumlu Yazar: �i�dem G�ler, T�rkiye
Makale Dili: T�rk�e

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Do�u Karadeniz b�lgesindeki bir grup �ocukta di� ya�� tespitinde Demirjian ve Willems y�ntemlerinin ge�erlili�inin de�erlendirilmesi

Assessment of validity of Demirjian and Willems methods for dental age estimation a group of children in the Eastern Black Sea region