Showing 1–12 of 20 results
Convolutional Neural Network–Based Deep Learning Model for Predicting Differential Suicidality in Depressive Patients Using Brain Generalized q-Sampling Imaging
Even given known risk factors for suicide, predicting suicide is difficult. This study used deep learning of structural magnetic resonance imaging to create an algorithm for detecting suicidal ideation and suicidal attempts.
Brain Imaging in Adolescents and Young Adults With First-Episode Psychosis: A Retrospective Cohort Study
Does neuroimaging, particularly computed tomography and magnetic resonance imaging, have diagnostic value in young patients with first-episode psychosis? Read the results of this retrospective cohort study to learn more.
When an elderly person presents with depression and anhedonia, and SSRIs don' t help, a closer look at root causes is the best route to effective treatment. Before ECT, a baseline MRI revealed the true source of this patient's sudden downward slide.
Decreased Resting-State Activity in the Precuneus Is Associated With Depressive Episodes in Recurrent Depression
By comparing resting-state brain activity in patients with MDD with healthy controls, these researchers were able to see differences across a wide range of neural networks. Check the scans for yourself to better understand the neural mechanism of depression relapse.
Despite the prevalence of social anxiety disorder and availability of multiple pharmacologic and nonpharmacologic treatment options, only a minority of affected individuals receive adequate treatment. This meta-analysis looks at neuroimaging data to compare brain changes seen with psychotherapy versus pharmacotherapy for social anxiety disorder.
Disrupted Default Mode Network and Basal Craving in Male Heroin-Dependent Individuals: A Resting-State fMRI Study
Controlling your patients' craving for heroin is essential to preventing relapse. Read this article to see how the default mode network may reveal the mechanism of heroin addiction.
Have you been uncertain about the indications for and the risks of various neuroimaging modalities? Have you been perplexed by which test to order first? If you have, then the following case presentation and discussion should prove useful.