Objectives: To examine (1) the rate and time to return play (RTP) after hamstring muscle injury, (2) investigate of reinjury RTP, (3) conditions that are associated with increased severity injury or RTP. Methods: MLS Injury Surveillance database was queried for all athletes injuries from 2010-2021 were included categorized by severity. A defined as an incident required medical attention involve...

BACKGROUND Administrative or quality improvement registries may or may not contain the elements needed for investigations by trauma researchers. International Classification of Diseases Program for Injury Categorisation (ICDPIC), a statistical program available through Stata, is a powerful tool that can extract injury severity scores from ICD-9-CM codes. We conducted a validation study for use ...

We report a new clinically relevant model of neonatal hypoxic-ischemic injury in a 10-day-old rat pup. Bilateral carotid artery occlusion and 8% hypoxia (1 to 15 mins, BCAO-H) was induced with varying degrees of injury (mild, moderate, severe), which was quantified using magnetic resonance imaging including diffusion-weighted and T2-weighted imaging at 24 h and 21/28 days. We developed a magnet...

Aim: To analyse the relationship between the severity recurrence of old medical injury in exercise and exercise intensity effectively. Method: Carry on the analysis of 4000 students, being from different sports institute who are medically injured from January 2015 to December 2015, and make a detailed research for the relationship between the severity recurrence of old medical injury in exercis...

this study was designed to develop a modified tbi weight drop model for induction of focal mild cerebral injury. a stereotaxic coupled weight drop device was designed. principle arm of device carries up to 500g weights which their force was conveyed to animal skull through a thin nail like metal tip. to determine the optimal configuration of the device to induce mild tbi, six different trials w...

Trauma and Injury Severity Score (TRISS) has been the benchmark of mortality risk in trauma centers for over 30 years. TRISS utilizes the Injury Severity Score (ISS) as an index of anatomical injury. This study investigated the efficacy of a new type of index of anatomical injury called the ICD-derived Injury Severity Score (ICISS) compared to the ISS using a logistic regression analysis and a ...

Motorcycle crashes have been a significant cause of death and serious injury in urban regions, which has negative effect on the development sustainable transportation. In this study, two logit models, one model for illegal motorcyclist behaviors other crash severity, are developed using motorcycle Hunan Province, China. The models could allow us to simultaneously identify factors related specif...