Results 31 to 40 of about 1,373 (178)

Skeletal and chronological ages in American adolescents: Current findings in skeletal maturation

open access: yesJournal of Children's Orthopaedics, 2010
Purpose This study was designed to assess the relationship between skeletal and chronological ages among current American adolescents using the Greulich and Pyle atlas for skeletal age determination.
Ryan P. Calfee   +3 more
doaj   +1 more source

Estimation and comparison of dental, skeletal and chronologic age in Bangalore south school going children

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2013
Objective : Precise evaluation of the developmental stages of a child is an integral part of both diagnosis and treatment planning of pediatric patients and also essential in forensic medicine and dentistry.
P H Shilpa   +3 more
doaj   +1 more source

Computer Assisted Bone Age Estimation Using Dimensions of Metacarpal Bones and Metacarpophalangeal Joints Based on Neural Network [PDF]

open access: yesJournal of Dentistry
Statement of the Problem: Bone age is a more accurate assessment for biologic development than chronological age. The most common method for bone age estimation is using Pyle and Greulich Atlas.
Abdolaziz Haghnegahdar   +3 more
doaj   +1 more source

Investigation of the Relation Between The Dental, Skeletal and the Chronological Ages

open access: yesTurkish Journal of Orthodontics, 1988
In this research we investigated the relation of skeletal age, dental age, and choronogic age. To find the skeletal age, we used the Atlas of Greulich-Pyle and for calculating the dental age, we used the Norms of Nolla.
Nejat Erverdi
doaj   +1 more source

Correlation of Sexual Maturation with Skeletal Age of Southern Chinese Girls

open access: yesAustralasian Orthodontic Journal, 1997
The correlation of skeletal maturation with the chronological ages of the onset of f our secondary sexual characteristics (menarche, appearance of pubic hair and axillary hair, and breast development) was studied in a group of 117 Southern Chinese girls ...
So Lisa L.Y.
doaj   +1 more source

Bone age assessment: comparison of children from two different regions with the Greulich–Pyle method In Turkey [PDF]

open access: yes, 2016
The aim of this study was to identify and compare bone age assessments of Turkish children in regions of Central Anatolia and Eastern Anatolia using the Greulich-Pyle (GP) method.
Mutaf, H.I.   +8 more
core   +2 more sources

Comparative study of Gilsanz-Ratib digital atlas and Greulich-Pyle atlas for bone age estimation in a Chinese sample

open access: yesAnnals of Human Biology, 2014
The applicability of the Gilsanz-Ratib (GR) digital atlas to bone age (BA) determination in China has not been evaluated.To compare the validity of GR and the Greulich-Pyle (GP) atlas in BA determination for children in Shanghai.Left-hand radiographs of 243 girls and 375 boys aged 0-13 years were obtained for suspected trauma.
Fang-Qin, Lin   +3 more
openaire   +2 more sources

Is Greulich and Pyle standards of skeletal maturation applicable for age estimation in South Indian Andhra children?

open access: yesJournal of Pharmacy and Bioallied Sciences, 2015
Introduction: Now-a-day age determination has gained importance for various forensic and legal reasons. Skeletal age (SA) of a test population can be estimated by comparing with established standards of Greulich and Pyle (G-P).
Rezwana Begum Mohammed   +5 more
doaj   +1 more source

External validation of deep learning-based bone-age software: a preliminary study with real world data

open access: yesScientific Reports, 2022
Artificial intelligence (AI) is increasingly being used in bone-age (BA) assessment due to its complicated and lengthy nature. We aimed to evaluate the clinical performance of a commercially available deep learning (DL)–based software for BA assessment ...
Winnah Wu-in Lea   +5 more
doaj   +1 more source

Reliability of the Greulich & Pyle method for bone estimation in a Spanish sample [PDF]

open access: yes, 2020
As an indicator of growth rate, bone age is used to determine the level of development and to predict chronological age when this is not known. The repeatability of the measurement (intra-and inter-observer) and the systematic error inherent to Bone Age (
Turbón, Daniel   +3 more
core   +5 more sources

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