I found this post on mindfulness and PTSD.
"One approach, which I have found particularly helpful, is a form of psychotherapy that combines mindfulness and experiential imagery, in what I call Mindfulness Meditation Therapy (http://www.mindfulnessmeditationtherapy.com/). In this approach, the client is guided to form a unique relationship with the felt-sense of the emotional trauma. The felt-sense can be defined as the general feeling tone of the experience, which is quite distinct from the complex structure of an emotional reaction and does not involve thinking, but rather sensing."