Gibt es eine Gestalttheorie der Emotionen? Ein Diskussionsvorschlag

An emotional episode consists of psychological, physiological, motor and expressive components that are tied together. Present theories and previous contributions by gestalt theorists to emotions are discussed. It is shown that the synergetic system theory represents a fruitful model for emotional processes, in which self-organisation plays a central role. Also, a selection of neuropsychological findings in this context is taken into account.

Dissecting the Interplay Between Time of Dementia and Cognitive Profiles in Lewy Body Dementias

Background: Dementia with Lewy bodies (DLB) and Parkinson’s disease dementia (PDD) are differentiated by the time of onset of cognitive and motor symptoms (‘1-year rule’). We explored the neuropsychological continuum of DLB and PDD subjects with different timing of dementia onset. Objective: Our aim was to compare the neuropsychological profile of DLB and PDD patients with different timing of dementia onset. Methods: Neuropsychological findings at the diagnosis of dementia of 66 PDD and 42 DLB patients were retrospectively compared. Patients with PDD were divided into three tertile subgroups according to the time interval between the onset of parkinsonism and dementia (N = 24, 2–4 years; N = 17, 5–7 years; N = 25 ≥8 years, respectively). Results: DLB patients performed worse on the Stroop and semantic fluency tests than PDD, even in comparison to PD with early dementia onset. No significant differences among PDD subgroups were reported. Conclusion: Executive and semantic language tests could differentiate DLB and PD patients with earlier development of dementia relative to parkinsonism.

REVIEW OF THE BOOK “EMBODIED HOT COGNITIVE VULNERABILITY TO EMOTIONAL DISORDERS. FROM THEORY TO TREATMENT”, WRITTEN BY ALEXANDRU TIBA

This review presents a book that brings a fresh perspective on emotional disorders. The author of the book starts from renowned models in psychological counseling and psychotherapy and identifies the need for a different focus on factors that lead to vulnerability, namely the embodied hot cognition. Each chapter of the book carefully indicates the current state of research in the field (hot cognitions, distorted hot cognition, stress-related neuroadaptations, disturbed motivation, irrational beliefs), including recent neuropsychological findings. The final chapter presents an evidence-based treatment of emotional disorders. The book could be challenging for the beginners in psychological counseling, but also a delight for professionals in this field.

Dementia with aphasia and mirror phenomenon: examination of the mechanism using neuroimaging and neuropsychological findings: a case report

Background Aphasia often appears in persons living with dementia; however, aphasia and the mirror phenomenon are rarely present at the same time. Case presentation Here, we report a case of fluent conversation with a person in a mirror or a magazine, and examine the underlying mechanism using brain imaging and neuropsychological findings. We found that the appearance of the mirror phenomenon may be associated with a visuospatial dysfunction caused by a decreased function of the posterior region of the right temporal and parietal lobe. Moreover, active talking to a person in a mirror or a person in a magazine could be associated with disinhibition caused by a decline in bilateral frontal lobe function. Conclusions This case represents a very valuable and interesting presentation because it is the first report of a long-term follow-up of the course of dementia using neurological imaging, and of the neuropsychological analysis of the mechanism of conversation with a mirror image combined with aphasia.

Domain-Specific Working Memory

The domain-specific approach to working memory assumes specialized working memory systems dedicated to maintaining different types of information (e.g. orthographic, phonological, semantic, visuospatial) which serve to support processing in that domain. These storage systems are assumed to be separate from long-term memory representations in each domain and also from attentional and cognitive control processes. This chapter provides an overview of support for this approach drawn mainly from neuropsychological case study and case series approaches, though it also integrates findings from behavioural and imaging studies of healthy individuals that were motivated by the neuropsychological findings or provide confirmation of those findings. The neuropsychological findings not only demonstrate dissociations between working memory in different domains but also provide a rich source of evidence to address the nature of forgetting in working memory, the interactions between working memory and long-term memory, and the role of aspects of working memory in language comprehension and production.