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The Neurobiology and Aetiology of Dissociative Identity Disorder and Beyond

About the Course:

Almost 35 years ago the first functional brain imaging study in an individual with Dissociative Identity Disorder (DID) was performed using positron emission tomography (PET). This study of the resting brain found hyperperfusion in the right temporal lobe (Mathew et al., 1985) a region that was also identified as a possible neurostructural biomarker for DID in the latest brain imaging study of the presenter (Reinders et al. 2019). The field of imaging neuroscience has developed rapidly, but studies into brain function and structure of pathological dissociation, such as DID, remain relatively scarce. This plenary will inform on how brain imaging is more that only fancy pictures. It will provide an overview of imaging research using the PET and fMRI techniques and will show how brain imaging can be used to aid the aetiology debate, but also clinically by aiding the diagnosis of DID. The presenter will also reflect on how brain imaging can aid DID and other disorders involving early traumatization and/or pathological dissociation.

This course is based on the recorded webinar, The Neurobiology and Aetiology of Dissociative Identity Disorder and Beyond created by A.A.T. Simone Reinders, PhD in 2020.

Publication Date:

May 2020

Course Material Author

A.A.T. Simone Reinders, PhD

Dr A.A.T. Simone Reinders is a leading neuroscientist and international expert on the brain imaging correlates of dissociative identity disorder disorder (DID). Simone studied Applied Physics and Artificial Intelligence at the University of Groningen (The Netherlands), where she also obtained her doctorate in Medical Sciences with the highest Dutch distinction Cum Laude. She received the most prestigious grant for young investigators, only awarded to the top 5% most promising researchers in the Netherlands. This allowed her to successfully lead a multi-center neuroimaging project investigating the neural correlates of DID. Simone’s current work entitled “Neuroimaging the Aetiology of DID” aims to provide objective data to aid the debate on the aetiology of DID. In parallel Simone is developing her research line to disseminate neurobiomarkers of trauma-related dissociation.

Simone’s pioneering research was the first to show identity-state-dependent blood-flow patters in the brain in individuals with DID. Follow-up research showed that these patterns cannot be simulated. Furthermore, her team showed that DID and PTSD share trauma-related neurobiomarkers. Her research has significantly advanced the understanding of brain function and structural brain abnormalities in DID. She has published 42 peer-reviewed publications and has an H-index of 22.

Course Creator

Sandi Cardaman

Sandi Cardaman has been a Licensed Mental Health Counselor for more than 15 years. She has worked with eating disorders, domestic violence and clients who are working with the dependency system.

Recommended For:

Counselors, marriage and family therapists, psychologists and social workers. This course is appropriate for all levels of knowledge.

Course Objectives:

  1. Explain how objective brain imaging data can inform the debate on the aetiology of DID

  2. Describe how structural brain imaging can aid an earlier diagnosis and therefore has clinical relevance

  3. Evaluate the evidence for biomarkers for pathological dissociation

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American Academy of Health Care Providers in the Addictive Disorders (AAHCPAD)

1.5 CE Credit hour

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American Psychological Association (APA)

1.5 CE Credit hour

CE Learning Systems is approved by the American Psychological Association to sponsor continuing education for psychologists. CE Learning Systems maintains responsibility for this program and its content.

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Association of Social Work Boards (ASWB ACE)

1.5 CE Credit hour

CE Learning Systems, LLC, provider #1020, is approved to offer social work continuing education by the Association of Social Work Boards (ASWB) Approved Continuing Education (ACE) program. Organizations, not individual courses, are approved as ACE providers. State and provincial regulatory boards have the final authority to determine whether an individual course may be accepted for continuing education credit. CE Learning Systems, LLC maintains responsibility for this course. ACE provider approval period: 2/23/2019 – 2/23/2022. Social workers completing this course receive 1.5 clinical continuing education credit(s).

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National Association of School Psychologists (NASP)

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Course Material

This material is available to purchase for $45. For your convenience, CE-Credit.com has arranged with ISSTD to make it available for purchase right here. » More info

Exam Questions

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Course Number 102821
1.5 credit hour
Log in for credit hours relevant to your licensure.

  • Recorded Webinar
Exam Fee: $8.96 No exam fee with a membership package!
5 out of 5
1 member has taken this course

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