Blast TBI Models, Neuropathology, and Implications for Seizure Risk.

Abstract:

:Traumatic brain injury (TBI) due to explosive blast exposure is a leading combat casualty. It is also implicated as a key contributor to war related mental health diseases. A clinically important consequence of all types of TBI is a high risk for development of seizures and epilepsy. Seizures have been reported in patients who have suffered blast injuries in the Global War on Terror but the exact prevalence is unknown. The occurrence of seizures supports the contention that explosive blast leads to both cellular and structural brain pathology. Unfortunately, the exact mechanism by which explosions cause brain injury is unclear, which complicates development of meaningful therapies and mitigation strategies. To help improve understanding, detailed neuropathological analysis is needed. For this, histopathological techniques are extremely valuable and indispensable. In the following we will review the pathological results, including those from immunohistochemical and special staining approaches, from recent preclinical explosive blast studies.

journal_name

Front Neurol

journal_title

Frontiers in neurology

authors

Kovacs SK,Leonessa F,Ling GS

doi

10.3389/fneur.2014.00047

subject

Has Abstract

pub_date

2014-04-09 00:00:00

pages

47

issn

1664-2295

journal_volume

5

pub_type

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