This study sought to determine the frequency and types of violence that occurred during the previous year against health care workers in emergency departments in Denizli, Turkey, and to discern the views of workers on the prevention of such aggressive behavior. This study was conducted from March 1 to April 15, 2003, and included a group of 79 health care workers from the emergency departments of 3 hospitals in Denizli, namely, the Hospital of Pamukkale University Medical Faculty, the City Hospital of Denizli, and the Hospital of the Social Insurance Foundation. Data were collected from a self-administered questionnaire. In all, 88.6% of participants had been subjected to or had witnessed verbal violence, and 49.4% of them had been subjected to or had witnessed physical violence during the previous year. The most frequent reason (31.4%) for violence was abuse of alcohol and drugs by perpetrators. The second most frequent reason (24.7%) was the long waiting times typical of emergency departments. The most common type of violence was loud shouting; swearing, threatening, and hitting were the next most frequent violent behaviors. In all, 36.1% of subjects who had experienced violence reported that they developed psychological problems after the incident. Most participants commented on the insufficiency of currently available security systems within emergency departments and on the need for further training about violence. All health care personnel within emergency departments should be aware of the risk of violence and should be prepared for unpredictable conditions and events; in addition, security systems should be updated so that violence within emergency departments can be prevented.

The incidence of neck structure fractures increased with age. In addition, there was no correlation between the incidence of neck structure fractures and sex or type of hanging.

The aim of this study was to derive regression equations for estimating stature and further to estimate sex from four measured sternal lengths. This study included intact sterna from 65 males and 30 females, aged between 25 and 40 years, obtained during medico-legal autopsies. Stature and four sternal lengths, length of the manubrium (LM), length of the body (LB), length of the manubrium and body (LMB) and total sternal length, of each cadaver were measured. Stature and all measured sternal lengths were greater in males compared to females (p < 0.001). All sternal lengths were positively correlated with stature in sexes. LMB had the highest correlation coefficient in both males and females (correlation coefficient: 0.721 and 0.740, respectively). In both sexes, linear regression analysis for stature estimation revealed equations with the highest R (2) values when derived from LMB (R (2) = 0.521 for males and R (2) = 0.547 for females). On the other hand, only the multiple linear regression equation derived from the combination of the LB and LMB had the higher R (2) value (R (2) = 0.640) for stature estimation in females. Receiver-operating curve analysis for all measurements was statistically significant (p < 0.05 for all). These findings suggested that measured sternal lengths can be used for estimation of sex. However, LB and LMB measurements were found to be the most reliable sternal lengths for estimating sex with an accuracy rate of 90 %. Our results revealed that the sternum is a useful tool for estimating stature and sex when other skeletal bones are not available.

Immunohistochemical staining has shown that iliolumbar ligament had a rich nerve tissue. Those results indicate that ILL plays an important role in proprioceptive coordination of lumbosacral region alongside its known biomechanic support function. Moreover, the presence of type IV nerve endings suggest that the injury of this ligament might contribute to the low back pain.

Sex determination is a major area of investigation in forensic anthropology. As technology has advanced, imaging methods such as computed tomography and magnetic resonance imaging are being investigated as alternatives to conventional forensic anthropological research techniques. This study aimed to investigate the suitability of three-dimensional (3D) modeling of volumetric cranial computed tomography (CCT) images for sex estimation from skull morphology. In this study, CCT angiography images from the Department of Radiology 2017 archives were used retrospectively, and 3D images were obtained after the reconstruction of 85 cases of CCT images. The sex-dependent morphological characteristics of the skull were evaluated by three blinded observers and scored on a scale of 1-5 points according to the "Standards for Data Collection from Human Skeletal Remains". The accurate sex estimation rates of the first, second and third observers were 91.8, 92.9 and 92.9%, respectively. The rate of accurate sex estimation for males was 98-100%, while this rate varied between 83.3-86.1% for females. Consistency in sex estimation between the three observers was 83.5%, with a Kappa value of 0.763 (z = 12.2; p = 0.0001*). The glabella was the most effective morphological trait used to estimate sex. The results of this study show that sex can be estimated from morphological features in volume-rendered CCT 3D images. Thus, sex can be estimated by digital images without the need for maceration processes, and the transfer of digital data in place of physical material will make it possible to gain expert opinions in forensic anthropology.