Applicability of Greulich and Pyle skeletal age standards to Indian children
详细信息查看全文 | 推荐本文 |
摘要
A total 375 Indian children of age 1 day to 19 years were studied (male 194 and female 181). For determining the bone age (skeletal age), wrist and hand radiographs were taken. The skeletal age was determined by blinded review of radiograph using Greulich and Pyle atlas (2nd edition, 1959). If we consider all age group (1-19 years), the Indian boys were retarded in skeletal age by 0.7 years and females by 0.33 years. Male and female children skeletally lag behind the American standard (GP Atlas) in all age groups except 12-13 years age group in which girls are accelerated by 0.22 years. Chronological age and skeletal age difference of more than 1 year is seen between age group 7 years and 12 years in males. Females after second year showed a retardation, which ranged from 0.2 to 0.8 years, up to the age of 19 years. The present study concludes that, Greulich and Pyle atlas is not applicable to the Indian children of both sexes especially in middle and late childhood.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700