| Popis: |
Objective: To determine whether the time of cranial suture closure in the Thai population has changed compared to findings in the past or not. Is there any difference between sexes? Also to determine the difference between the time of ectocranium and endocranium closure and their reliability for age determination in the Thai population. Methods: The time of closure of the sagittal, coronal and lambdoid sutures was studied in 166 crania (known age Thai adults, 30 females and 136 males) for which the medicolegal autopsies were performed at the Department of Forensic Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, during the year 2006, age range between 15 to 83 years old. The sagittal suture was divided into four segments and those of each side of the coronal and lambdoid sutures into three segments. The degree of suture closure was recorded for endocranial and ectocranial sides by our scoring system. The sum of all endocranial suture scores, which were also defined as çComposite scoresé, were divided into 7 stages (designated as S0-S6). The graph showing the association between chronological age and endocranial composite scores was plotted. The correlation coefficient, chi-square tests, and independent t test were used for statistical analysis, P-value |
