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https://www.readbyqxmd.com/read/29131980/pedestrians-perception-and-response-towards-vehicles-during-road-crossing-at-nighttime
#1
Venkatesh Balasubramanian, Rahul Bhardwaj
Pedestrian being involved in road traffic accidents (RTA) is about 22% of all road traffic related deaths. In this study, we have estimated the pedestrian's response towards an approaching vehicle and the time taken to correctly recognize it while they crossed the road in dim-light nighttime conditions. This is also extendable to cycles and other low powered vehicles. Thirty volunteers participated in this study. A collection of six videos, which comprised of different vehicle scenarios were shown to each of the participants...
November 10, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/29131053/an-experimental-study-to-measure-the-mechanical-properties-of-the-human-liver
#2
Alireza Karimi, Ahmad Shojaei
BACKGROUND: Since the liver is one of the most important organs of the body that can be injured during trauma, that is, during accidents like car crashes, understanding its mechanical properties is of great interest. Experimental data is needed to address the mechanical properties of the liver to be used for a variety of applications, such as the numerical simulations for medical purposes, including the virtual reality simulators, trauma research, diagnosis objectives, as well as injury biomechanics...
October 31, 2017: Digestive Diseases
https://www.readbyqxmd.com/read/29123889/a-case-of-non-cardiogenic-pulmonary-edema-provoked-by-intravenous-acetazolamide
#3
Yuichiro Ono, Makiko Morifusa, Satoru Ikeda, Chika Kunishige, Yoshiki Tohma
Case: A 61-year-old man was diagnosed with severe chest trauma after a car accident and had had difficulty in weaning from a ventilator because of flail chest and dilated cardiomyopathy. On the 17th day in the intensive care unit, he received i.v. acetazolamide to increase urine output. One hour after the injection, he suddenly developed severe hypoxia. Chest radiography revealed a butterfly shadow. He received other diuretics and a vasodilator, which seemed slowly to resolve the respiratory failure...
July 2017: Acute Medicine & Surgery
https://www.readbyqxmd.com/read/29123841/post-traumatic-hypopituitarism-report-of-a-child-case
#4
Makoto Aoki, Shuichi Hagiwara, Masato Murata, Minoru Kaneko, Masahiko Kanbe, Jun Nakajima, Yusuke Sawada, Yoshio Ohyama, Jun'ichi Tamura, Kiyohiro Oshima
Case: We report a case of post-traumatic hypopituitarism in a 9-year-old boy who was injured in a car accident. Outcome: Post-traumatic hypopituitarism might be caused by moderate to severe head trauma, and while this possibility has recently drawn attention in adults, few reports are available regarding children. Our patient experienced head and facial injury, resulting in post-traumatic hypopituitarism. Six hours after injury he suffered from diabetes insipidus and hormone replacement therapy was started...
January 2017: Acute Medicine & Surgery
https://www.readbyqxmd.com/read/29099696/treatment-of-duodenal-injuries-and-complications-after-surgery-case-reports
#5
Z Beriashvili, M Gurgenidze
A 28-year-old male patient came to Surgical Department 15.07.2003 after a gunshot wound. An emergency operation was performed. Among the other damages of different part of intestinum damage of the anterior wall of the second anatomical part of the duodenum was diagnosed intraoperatively. The size of the damaged area was 3×1 sm. The doudenal wound was sutured with two layers after updating the edges. On the fifth postoperative day the wound leakage was detected. Later the giant sizes of duodenal fistula was formed...
October 2017: Georgian Medical News
https://www.readbyqxmd.com/read/29098784/describing-the-healthcare-experiences-and-strategies-of-women-survivors-of-violence
#6
Elizabeth A Reeves, Janice C Humphreys
BACKGROUND: Survivors of traumatic life events are at increased risk for an array of negative health consequences, which can be complicated when distressing healthcare experiences act as a barrier to accessing needed care. Implications for trauma-informed and sensitive practice are well established, but evidence to-date on survivors' healthcare experiences and patient engagement is limited. DESIGN: The purpose of this qualitative descriptive study was to develop knowledge on women survivors' healthcare experiences and strategies...
November 3, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/29089165/a-case-of-intrauterine-lethal-fetal-injury-after-attempted-suicide-of-the-mother
#7
Lucia Tattoli, Giancarlo Di Vella, Biagio Solarino
Traumatic injuries in pregnancy such as abdominal trauma, pelvic fractures and penetrating trauma are major causes of maternal and neonatal morbidity and mortality. The most common causes of trauma during pregnancy are motor vehicle accidents, falls, assaults, gunshots, and burns. Pregnancy itself has been identified as a risk factor for trauma, together with a younger age, drug use, alcohol use, and domestic violence. We report the case of a 46-year-old woman, 34 weeks pregnant, who attempted suicide by jumping from a flyover, immediately after a probably deliberate traffic collision with the guardrail...
October 18, 2017: Forensic Science International
https://www.readbyqxmd.com/read/29081123/-risk-factors-for-road-traffic-injury-in-agricultural-vehicle-drivers
#8
M J Cui, Y Chen, Y Li, J Hu, X J Zhang
Objective: To examine the risk factors for road traffic injury in agricultural vehicle drivers. Methods: A total of 103 drivers (who had suffered agricultural vehicle road traffic injury within the past year based on the road traffic injury registrar from the Traffic Management Bureau) who were involved in the annual agricultural vehicle inspection from December 2014 to January 2015 were randomly sampled from the Yixing Agricultural Vehicle Station as the case group for this study. Based on a 1∶2 assignment ratio and matched for sex, age, and education, a total of 206 drivers who had not suffered any agricultural vehicle road traffic injury within the past year were selected as the control group...
August 20, 2017: Chinese Journal of Industrial Hygiene and Occupational Diseases
https://www.readbyqxmd.com/read/29065899/upper-extremity-open-fractures-in-hospitalized-road-traffic-accident-patients-adult-versus-pediatric-cases
#9
Guy Rubin, Kobi Peleg, Adi Givon, Nimrod Rozen
BACKGROUND: Fractures in pediatrics show epidemiological characteristics which are different from fractures in adults. The objective of this study was to examine the injury profiles of open upper extremity fractures (UEFs) in all modes of injury related to road traffic accidents (RTAs) in adult and pediatric hospitalized patients. METHODS: Data on 103,465 RTA patients between 1997 and 2013 whose records were entered in a centralized country trauma database were reviewed...
October 24, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/29060402/correlation-of-reaction-time-and-eeg-log-bandpower-from-dry-frontal-electrodes-in-a-passive-fatigue-driving-simulation-experiment
#10
Ruyi Foong, Kai Keng Ang, Chai Quek
Fatigue is one of the causes of falling asleep at the wheel, which can result in fatal accidents. Thus, it is necessary to have practical fatigue detection solutions for drivers. In literature, electroencephalography (EEG) along with the surrogate measure of reaction time (RT) has been used to develop fatigue detection algorithms. However, these solutions are often based upon wet multi-channel EEG electrodes which are not feasible or practical for drivers. Using dry electrodes and headband like designs would be better...
July 2017: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/29046493/sp-current-global-standards-for-chemical-protective-clothing-how-to-choose-the-right-protection-for-the-right-job
#11
Eric VAN Wely
The first standards for chemical protective clothing (CPC) emerged mid to late 1980's and have evolved since as most standards are revisited every 5 years. Over the past years, we have also seen a strengthening of the chemical and worker protection legislation around the globe (various forms of REACH) but also protection of workers. The most prevalent standards originate under the auspices of the International Standards Organisation (ISO), European Committee for Standardisation (CEN) or under various US standards organisations (e...
October 17, 2017: Industrial Health
https://www.readbyqxmd.com/read/29033439/a-case-of-trauma-wound-related-infection-caused-by-enterobacter-cancerogenus-and-aeromonas-hydrophilia
#12
Yoshiro Hadano, Keiichi Tamagawa, Kiyofumi Ohkusu
We herein describe a case of trauma-related wound infection with a subcutaneous abscess caused by both Enterobacter cancerogenus and Aeromonas hydrophila. An 89-year-old Japanese man was admitted to our hospital because of an injury that he had suffered in a car accident. The right dorsal region of the foot around the wound was reddish and swelling. The pus culture on his right foot grew E. cancerogenus and A. hydrophila. The patient was successfully treated with a 10-day course of meropenem and a 25-day course of levofloxacin...
October 16, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29031047/reducing-the-threat-of-wildlife-vehicle-collisions-during-peak-tourism-periods-using-a-roadside-animal-detection-system
#13
Molly K Grace, Daniel J Smith, Reed F Noss
Roadside Animal Detection Systems (RADS) aim to reduce the frequency of wildlife-vehicle collisions. Unlike fencing and wildlife passages, RADS do not attempt to keep animals off the road; rather, they attempt to modify driver behavior by detecting animals near the road and warning drivers with flashing signs. A RADS was installed in Big Cypress National Park (Florida, USA) in 2012 in response to an increased number of Florida panther mortalities. To assess driver response, we measured the speed of individual cars on the road when the RADS was active (flashing) and inactive (not flashing) during the tourist season (November-March) and the off-season (April-October), which vary dramatically in traffic volume...
October 11, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/29029612/the-relative-efficiency-of-iranian-s-rural-traffic-police-a-three-stage-dea-model
#14
Habibollah Rahimi, Hamid Soori, Seyed Saeed Hashemi Nazari, Seyed Abbas Motevalian, Adel Azar, Eskandar Momeni, Mehdi Javartani
BACKGROUND: Road traffic Injuries (RTIs) as a health problem imposes governments to implement different interventions. Target achievement in this issue required effective and efficient measures. Efficiency evaluation of traffic police as one of the responsible administrators is necessary for resource management. Therefore, this study conducted to measure Iran's rural traffic police efficiency. METHODS: This was an ecological study. To obtain pure efficiency score, three-stage DEA model was conducted with seven inputs and three output variables...
October 13, 2017: BMC Public Health
https://www.readbyqxmd.com/read/29025534/-endovascular-treatment-of-a-gastroduodenal-artery-pseudoaneurysm-rupture-after-a-car-accident
#15
Sofia Dutra, Filipe Veloso Gomes, Tiago Bilhim, Élia Coimbra
The authors present a case of a 39-year-old man with alcoholic chronic pancreatitis that was admitted in the emergency department after a car accident, complaining of abdominal pain and looking pale. The patient was hemodinamically unstable, requiring blood transfusions. He underwent computed tomography angiogram of the abdomen and pelvis, showing a pseudoaneurysm of the gastroduodenal artery and a hemoperitoneum. He was referred to our interventional radiology unit and submitted to endovascular treatment, consisting of 'backdoor' and 'frontdoor' embolization of the gastroduodenal artery and pseudoaneurysm neck with coils, with total exclusion in control angiography...
September 29, 2017: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/29021637/physical-frailty-and-fitness-of-older-driver
#16
Maria Helena Lenardt, Clovis Cechinel, Maria Angelica Binotto, Nathalia Hammerschmidt Kolb Carneiro, Tânia Maria Lourenço
AIM: to analyze the association between physical frailty and the results of fitness capacity exams for driving vehicles among elder Brazilians. METHODS: this is a cross sectional study, performed in traffic medicine clinics of the city of Curitiba (Brazil). The data was collected through the physical frailty tests, the use of a structured questionnaire, and searches on the records of the Brazilian National Register of Qualified Drivers.To analyze the information, the authors used descriptive statistics and non-parametrical tests...
June 30, 2017: Colombia Médica: CM
https://www.readbyqxmd.com/read/29019874/injury-patterns-among-various-age-and-gender-groups-of-trauma-patients-in-southern-iran-a-cross-sectional-study
#17
Shahram Bolandparvaz, Mahnaz Yadollahi, Hamid Reza Abbasi, Mehrdad Anvar
Administrative data from trauma referral centers are useful sources while studying epidemiologic aspects of injuries. We aimed to provide a hospital-based view of injuries in Shiraz considering victims' age and gender, using administrative data from trauma research center.A cross-sectional registry-based study of adult trauma patients (age ≥15 years) sustaining injury through traffic accidents, violence, and unintentional incidents was conducted. Information was retrieved from 3 hospital administrative databases...
October 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28988171/post-trauma-coping-in-the-context-of-significant-adversity-a-qualitative-study-of-young-people-living-in-an-urban-township-in-south-africa
#18
Rachel M Hiller, Sarah L Halligan, Mark Tomlinson, Jackie Stewart, Sarah Skeen, Hope Christie
OBJECTIVE: Compared with knowledge of the post-trauma needs of young people living in developed countries, little is known about the needs of those in low-middle-income countries. Such information is crucial, particularly as young people in these environments can be at increased risk of experiencing trauma, coupled with less available resources for formal support. The aim of this study was to explore post-trauma coping and support-seeking of young people living in a high-adversity settlement in South Africa...
October 6, 2017: BMJ Open
https://www.readbyqxmd.com/read/28987612/a-vibrotactile-wristband-to-help-older-pedestrians-make-safer-street-crossing-decisions
#19
Stéphanie Cœugnet, Aurélie Dommes, Sabrina Panëels, Aline Chevalier, Fabrice Vienne, Nguyen-Thong Dang, Margarita Anastassova
INTRODUCTION: Older pedestrians are overrepresented in fatal accidents. Studies consistently show gap-acceptance difficulties, especially in complex traffic situations such as two-way streets and when vehicles approached rapidly. In this context, the present research was aimed at assessing the effectiveness of a vibrotactile device and study older pedestrian's behavior when wearing the wristband designed to help them make safer street-crossing decisions. METHOD: Twenty younger-old participants (age 60-69), 20 older-old participants (age 70-80) and 17 younger adults (age 20-45) carried out a street-crossing task in a simulated two-way traffic environment with and without a vibrotactile wristband delivering warning messages...
October 4, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28982313/biomarkers-of-alcohol-consumption-in-body-fluids-possibilities-and-limitations-of-application-in-toxicological-analysis
#20
Mateusz K Woźniak, Marek Wiergowski, Jacek Namieśnik, Marek Biziuk
Ethyl alcohol is the most popular legal drug, but its excessive consumption causes social problems. Despite many public campaigns against alcohol use, car accidents, instances of aggressive behaviour, sexual assaults and deterioration in labor productivity caused by inebriated people is still commonplace. Fast and easy diagnosis of alcohol consumption is required in order to introduce proper and effective therapy, and is crucial in forensic toxicology analysis. The easiest method to prove alcohol intake is determination of ethanol in body fluids or in breath...
October 5, 2017: Current Medicinal Chemistry
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