The cardioneuropathies / 中国法医学杂志

Objective To study the pathological changes related to cardiac sudden death. Methods The CCS from 179 cases with cardiac sudden death were examined histopathologically. Result There were 8 cases with hemorrhage, inflammation, or tumor infiltration in the cardiac nervous tissue or cardiac ganglion. Pathological changes such as edema, degeneration or necrosis could be found in the nervous tissue. However, no lethal pathological changes were observed out of cardiac nervous tissue. Conclusion Either primary or sencondary pathological changes in the cardiac nervous tissue might cause sudden death.