Children with anxiety recall more pain 1 year post-surgery
When recalling post-operative pain, patients who have a negatively-biased recall of pain (i.e. recalled pain is worse than originally reported pain) are at greater risk for the development of chronic pain. In this study by UTCSP scientists, Joel Katz, Jennifer Stinson, and colleagues sought to identify risk factors that promote negatively-biased recall of post-surgical pain in children.
The link between pain and memory in the medial temporal lobe
The medial temporal lobe (MTL) is primarily thought to be responsible for memory and cognition. However, several functional neuroimaging studies have shown the involvement of this brain region in both the response to experimental pain in healthy individuals and in patients with chronic pain.