Pathology of traumatic brain injury

First online: 03 September 2014Although traumatic brain injury (TBI) is frequently encountered in veterinary practice in companion animals, livestock and horses, inflicted head injury is a common method of euthanasia in domestic livestock, and malicious head trauma can lead to forensic investigation, the pathology of TBI has generally received little attention in the veterinary literature. This review highlights the pathology and pathogenesis of cerebral lesions produced by blunt, non-missile and penetrating, missile head injuries as an aid to the more accurate diagnosis of neurotrauma cases. If more cases of TBI in animals that result in fatality or euthanasia are subjected to rigorous neuropathological examination, this will lead to a better understanding of the nature and development of brain lesions in these species, rather than extrapolating data from human studies.John W. Finni

Estimating wound age: looking into the future

A critical review is made of the studies on wound healing used for forensic purposes, focusing on the problem of which characteristics indicate that a parameter could be used as evidence in court. A panel analysing the more important information obtained by each marker is given, and a perspective of what might be expected from future research is discussed