Three groups of torture victims were studied with the aim of establishing a concept of psychotherapy for such victims. Analysis of the first group, consisting of 200 case-reports made by Amnesty International medical groups, resulted in a general outline of the psychological methods of torture and their main impact on the victims. A second group of 24 torture victims was examined by the authors, and a quantitative assessment of long-term neuropsychological complaints and a qualitative insight into these symptoms achieved. In-depth interviews with victims in the third group which, consisted of the victims from the second group and six others, together with the results from the other two groups, formed the basis of a concept of psychotherapy for torture victims.

In order to find methods applicable for disclosing electrical torture, pig skin was exposed to heat and electricity under controlled circumstances. Biopsies were obtained immediately after exposure and the morphology of the heat lesions was compared to that of electrical lesions. The cytoplasm of epidermal cells in heat lesions appeared granular or fibrillar, while the nuclei were rather unaffected. In electrical lesions the cytoplasm appeared homogeneous often with a peculiar white colour in hematoxylin-eosin stained sections. The nuclei were either dark and shadowy or enlarged and vesicular. The keratin in electrical lesions often showed a bright yellow colour. Small defects in the epidermis were seen in some electrical lesions. Thus the morphology of electrical lesions differed markedly from that of heat lesions. Although some of these differences may be due to differences in distribution and intensity of energy, it is probable that pH shifts in the cells due to electrolysis is the main cause of the specific morphology of electrical lesions.

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