Liberati Anna S, Perrotta Giulio
Faculty of Psychology International Telematic University "Uninettuno" Rome Italy.
Department of the Psychological Sciences Forensic Science Academy (F.S.A.) Salerno Italy.
Ibrain. 2024 Jan 19;10(1):46-58. doi: 10.1002/ibra.12147. eCollection 2024 Spring.
Post-traumatic stress disorder (PTSD), currently included by the Diagnostic and Statistical of Mental Disorders, Fifth Edition, Text Revision in the macro-category "disorders related to traumatic and stressful events", is a severe mental distress that arises acutely as a result of direct or indirect exposure to severely stressful and traumatic events. A large body of literature is available on the psychological and behavioral manifestations of PTSD; however, with regard to the more purely neuropsychological aspects of the disorder, they are still the subject of research and need greater clarity, although the roles of the thalamus, hypothalamus, amygdala, cingulate gyrus, cerebellum, locus coeruleus, and hippocampus in the onset of the disorder's characteristic symptoms have already been elucidated.
创伤后应激障碍（PTSD）目前被收录在《精神疾病诊断与统计手册》第五版修订版的“与创伤及应激相关障碍”大类中，是由于直接或间接暴露于严重应激和创伤事件而急性产生的一种严重精神痛苦。关于PTSD的心理和行为表现已有大量文献；然而，就该障碍更纯粹的神经心理学方面而言，尽管丘脑、下丘脑、杏仁核、扣带回、小脑、蓝斑和海马体在该障碍特征性症状发作中的作用已经阐明，但它们仍是研究对象且需要更清晰的认识。
