This case history describes the application of EMDR in the treatment of severe and repeated sexual abuse. During an in-patient psychiatric treatment EMDR was used to desensitize and 'reprocess' the traumatic memories. As is evident from the client's selfreport and standardized psychological questionnaires, EMDR was successful in alleviating various PTSD symptoms and associated complaints. The results were maintained at nine months follow-up. Case-reports like these may stimulate controlled outcomeresearch on the applications of EMDR with complex (Type II) forms of PTSD.