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" The psychological impact of trauma in both the military and civilian arenas has been documented for well over 100 years [1], but the validity of the traumatic neuroses and their key symptoms have been continuously questioned. This is particularly true for posttraumatic amnesia and therapeutically recovered traumatic memories. Freud’s [2] abandonment of his seduction theory was followed by decades of denial of sexual trauma in the psychoanalytic and broader sociocultural realms [3]. Concomitant negation of posttraumatic symptomatology was noted in regard to the war neuroses, emanating equally from military, medical and social spheres [4]. Thus, Karon and Widener [5] drew attention to professional abandonment of the literature on posttraumatic amnesia in World War II combatants. They considered this to be due to a collective forgetting, comparable to the repression of soldiers, but instead occurring on account of social prejudices. He further noted that the validity of memories was never challenged at the time since there was ample corroborating evidence. Recent research confirms the findings of earlier investigators such as Janet [6], validating posttraumatic amnesia of both civilian and military origin. Van der Hart and Nijenhuis [7] cited clinical studies reporting total amnesia for combat trauma, experiences in Nazi concentration camps, torture and robbery. There is also increasing evidence for the existence of amnesia for child sexual abuse. Thus, Scheflen and Brown [8] concluded from their analysis of 25 empirical studies that such amnesia is a robust finding. Since then, new studies, for example those of Elliott [9], have appeared supporting their conclusion. This paper examines posttraumatic amnesia in World War I (WWI) combatants. The findings are offered as an historical cross-validation of posttraumatic amnesia in all populations, including those subjected to childhood sexual abuse. "

Onno van der Hart


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Onno van der Hart quote : The psychological impact of trauma in both the military and civilian arenas has been documented for well over 100 years [1], but the validity of the traumatic neuroses and their key symptoms have been continuously questioned. This is particularly true for posttraumatic amnesia and therapeutically recovered traumatic memories. Freud’s [2] abandonment of his seduction theory was followed by decades of denial of sexual trauma in the psychoanalytic and broader sociocultural realms [3]. Concomitant negation of posttraumatic symptomatology was noted in regard to the war neuroses, emanating equally from military, medical and social spheres [4]. Thus, Karon and Widener [5] drew attention to professional abandonment of the literature on posttraumatic amnesia in World War II combatants. They considered this to be due to a collective forgetting, comparable to the repression of soldiers, but instead occurring on account of social prejudices. He further noted that the validity of memories was never challenged at the time since there was ample corroborating evidence. Recent research confirms the findings of earlier investigators such as Janet [6], validating posttraumatic amnesia of both civilian and military origin. Van der Hart and Nijenhuis [7] cited clinical studies reporting total amnesia for combat trauma, experiences in Nazi concentration camps, torture and robbery. There is also increasing evidence for the existence of amnesia for child sexual abuse. Thus, Scheflen and Brown [8] concluded from their analysis of 25 empirical studies that such amnesia is a robust finding. Since then, new studies, for example those of Elliott [9], have appeared supporting their conclusion. This paper examines posttraumatic amnesia in World War I (WWI) combatants. The findings are offered as an historical cross-validation of posttraumatic amnesia in all populations, including those subjected to childhood sexual abuse.