To evaluate recent randomized controlled trials (RCTs) on mindfulness meditation in clinical settings to assess effects on pain reduction, mobility, quality of life, and physical function in patients with chronic lower-back pain (CLBP). In this systematic review and meta-analysis, a literature search was conducted using the Population, Intervention, Comparison, and Outcomes (PICO) framework....
The neurological underpinnings of Tourette's Syndrome offer an avenue to identify the neural correlates of consciousness. Neuroimaging of Tourette's Syndrome patients during the volitional control of premonitory urges highlight the involvement of the non-language dominant prefrontal portion of the frontal operculum of the inferior frontal gyrus and the anterior insular cortex in tic inhibition...
Recent advancements in computational approaches and neuroimaging techniques have refined our understanding of the precuneus. While previously believed to be largely a visual processing region, the importance of the precuneus in complex cognitive functions has been previously less familiar due to a lack of focal lesions in this deeply seated region, but also a poor understanding of its true...
Brain and BehaviorDecember 18, 2020Zainab Sandhu, Onur Tanglay, I. Young et al.
The default mode network (DMN) is an important mediator of passive states of mind. Multiple cortical areas, such as the anterior cingulate cortex, posterior cingulate cortex, and lateral parietal lobe, have been linked in this processing, though knowledge of network connectivity had limited tractographic specificity.
Neurosurgical focusSeptember 2017Christen M O'Neal, Cordell M Baker, Chad A. Glenn et al.
The history of psychosurgery is filled with tales of researchers pushing the boundaries of science and ethics. These stories often create a dark historical framework for some of the most important medical and surgical advancements. Dr. Robert G. Heath, a board-certified neurologist, psychiatrist, and psychoanalyst, holds a debated position within this framework and is most notably remembered...