Objective: Measurement of anthropometric parameters of long bones can be applied in sex determination and height prediction. The aim of this study was to investigate the value of length of the radius in forensic identification.
Materials And Methods: Cross-sectional analysis of anthropometric parameters of the radius was done by Legal Medicine Organization of Tehran, Iran studying fresh cadavers of Iranian population during 2009 and 2010.
Results: This study surveyed length of radius of 106 fresh Iranian cadavers, 61 men and 45 women, in the age range of 10-85 years old. The study showed that genders can be distinguished using the length of radius with a sensitivity of 83% and specificity of 96%. Using the regression test, there was significant relation between the height of persons and the length of radius bone. The equations were obtained to estimate the height of the individuals on the basis of radius bone length in different age groups, with an exception in females of 40-64 Years old.
Conclusion: In the cases of fresh cadavers, by using the length of radius, we could be able to determine the length of height and gender with high confidence.
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http://dx.doi.org/10.1016/j.jflm.2011.12.030 | DOI Listing |
BMJ Open
December 2024
Department of Ophthalmology & Clinical Centre of Optometry, Peking University People's Hospital, Beijing, China.
Objectives: To examine the ocular biometric parameters and predict the annual growth rate of the physiological axial length (AL) in Chinese preschool children aged 4-6 years old.
Methods: This retrospective cross-sectional study included 1090 kindergarten students (1090 right eyes) between the ages of 4 and 6 years from Pinggu and Chaoyang District, Beijing. Dioptre values were ascertained following cycloplegic autorefraction.
J Orthop Case Rep
January 2025
Department of Orthopaedics, Sri Ramachandra Institute of Higher Education and Research, Chennai, Tamil Nadu, India.
Introduction: Giant cell tumour or osteoclastoma is benign, locally aggressive tumor with bone destruction and with malignant potential. It accounts for 5% of all primary bone tumor and occurs in skeletally mature individuals in the age group of 30 to 45 with peak incidence in the 3rd decade. GCT is more common in females.
View Article and Find Full Text PDFTransl Vis Sci Technol
January 2025
Department of Ophthalmology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, China.
Purpose: To evaluate the refractive differences among school-aged children with macular or peripapillary fundus tessellation (FT) distribution patterns, using fundus tessellation density (FTD) quantified by deep learning (DL) technology.
Methods: The cross-sectional study included 1942 school children aged six to 15 years, undergoing ocular biometric parameters, cycloplegic refraction, and fundus photography. FTD was quantified for both the macular (6 mm) and peripapillary (4 mm) regions, using DL-based image processing applied to 45° color fundus photographs.
Hum Genet
January 2025
Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands.
Refractive error (RE) and myopia are complex polygenic conditions with the majority of genome-wide associated genetic variants in non-exonic regions. Given this, and the onset during childhood, gene-regulation is expected to play an important role in its pathogenesis. This prompted us to explore beyond traditional gene finding approaches.
View Article and Find Full Text PDFComplement Med Res
January 2025
Eye Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
Background: The increasing prevalence of myopia among Chinese children and adolescents, especially at younger ages, has emerged as a significant concern in recent years. Pre-myopia is a key period for myopia prevention and control in children and adolescents. Previous studies suggested auricular acupressure (AA) therapy might offer a viable approach to prevent and slow down myopia progression.
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