Hedegaard Fink

This study explored affective mechanisms of compensatory health behaviors after acting inconsistently with an important goal. Specifically, we propose and test a model in which regret over being in a situation that inhibits goal pursuit lays at the root of an individual’s engagement in compensatory behaviors such as avoiding fatty foods and…[Read more]

Our results showed that gradual replacement of individuals with naive immigrants greatly increased the probability that a more efficient behavior invaded a population’s cultural repertoire and outcompeted an established inefficient behavior. Fine-scale, automated behavioral tracking revealed that turnover did not increase innovation rates, but…[Read more]

In terms of the immune checkpoint, however, viral and cancer strategies appear different.Our case demonstrates the rare presentation of sinonasal sarcoidosis causing severe nasal obstruction. While the patient had a remote history of pulmonary sarcoidosis, she was in remission and had no prior history of sinonasal involvement. Sarcoidosis should…[Read more]

Bacteremia in COVID patients was mainly nosocomial and catheter-related.

Bing-Neel syndrome is a rare complication of Waldenström macroglobulinemia, defined by monoclonal lymphoplasmocytic cells in the cerebrospinal fluid or in central nervous system biopsy.

We report a 47-year-old man, with no prior history, who presented a recurrent…[Read more]

The Research Domain Criteria (RDoC) and the Hierarchical Taxonomy of Psychopathology (HiTOP) represent major dimensional frameworks proposing two alternative approaches to accelerate progress in the way psychopathology is studied, classified, and treated. RDoC is a research framework rooted in neuroscience aiming to further the understanding of…[Read more]