Bruises in cattle develop after the application of force, and they provide evidence for sub-optimal animal welfare. The aim of this study was to describe the gross characteristics of bruises in cows arriving at the slaughterhouse directly from farms or through the livestock market. The number of bruises and their distribution on the carcass as well as their severity, shape, size and colour were...

Knowledge of model parameters in bruise modeling is a prerequisite for accurate simulation of temporal bruise behavior, e.g. to obtain reliable age determination. So far 3 tissue specific model parameters (diffusivity of hemoglobin, concentration of the hemoglobin converting enzyme, and clearance time of bilirubin into the lymphatic system) were determined from area measurements of hemoglobin a...

BACKGROUND Human inflicted bruises in slaughter pigs are hampering animal welfare, are an infringement of the animal protection act, and are a focus of public attention. The aim of the present study was to evaluate the gross appearance of human inflicted bruises in slaughter pigs and to compare the inflammatory changes in two lesions as a basis for estimating the age of lesions in the same pig....

In Chile, cow carcasses present the highest bruise prevalence compared with other cattle categories; however, the causes of the bruises are frequently unknown. In this study, 52 cull cows were transported to the slaughterhouse in three batches under identical transport conditions. A combination of direct observation and video analyses was used to determine moment, pre-slaughter stage and cause ...

AIM To obtain a prevalence rate and determine the distribution of accidental bruising in babies. METHODS 177 babies aged 6-12 months were examined naked to look for bruises. They were seen in health visitor hearing test clinics and child health surveillance clinics. The site, size, shape, and colour of bruises were recorded on a skin map, and the parent's explanation noted. Any other injury w...

OBJECTIVES To describe bruising as a marker of physical elder abuse. DESIGN Consenting older adults were examined to document location and size of bruises and assess whether they were inflicted during physical abuse. An expert panel confirmed physical abuse. Findings were compared with results of an earlier study of accidental bruising in older adults. SETTING Residences of participants. ...

INTRODUCTION This study aims to identify the prevalence and pattern of bruises in preschool children over time, and explore influential variables METHODS Prospective longitudinal study of children (<6 years) where bruises were recorded on a body chart, weekly for up to 12 weeks. The number and location of bruises were analysed according to development. Longitudinal analysis was performed usin...

Patterned bruises are frequently noted on trauma victims. Although these bruises do not require any specific treatment, they provide objective evidence of impact. They also provide valuable clues to determining the impacting object, the mechanism of injury and have medico-legal importance. We present a case to illustrate and discuss the clinical utility of patterned bruises.

OBJECTIVES To summarize the occurrence, progression, and resolution of accidentally acquired bruises in a sample of adults aged 65 and older. The systematic documentation of accidentally occurring bruises in older adults could provide a foundation for comparison when considering suspicious bruising in older adults. DESIGN Between April 2002 and August 2003, a convenience sample of 101 seniors...