Search results for " Neglect"
showing 10 items of 59 documents
Testing cognition and rehabilitation in unilateral neglect with wedge prism adaptation: multiple interplays between sensorimotor adaptation and spati…
2014
Spatial neglect is a neurological condition characterised by deficits for perceiving, attending, representing, and/or performing actions within their left-sided space, responsible for numerous debilitating effects in everyday life, for poor functional recovery, and for decreased ability to benefit from treatment. Exposure to a right lateral displacement of the visual field (induced by a simple target-pointing task with base-left wedge prisms) is known to directionally bias visuomotor coordination and can be compensated by both sensorimotor adaptation and cognitive processes. Sensorimotor adaptation gives rise to after-effects whose duration is amplified in neglect patients and has been repe…
The Child Neglect Assessment technique (C.N.A.). A path of the S.I.P.Ped
2022
Lo studio presenta il percorso di validazione di una specifica tecnica di assessment del child neglect rivolta a genitori di bambini di età compresa tra 3 e 9 anni, e che risulta articolata in due specifici strumenti di osservazione. Questa tecnica si fonda su uno specifico modello teorico-operativo costruito in riferimento alla prospettiva della Psicologia pediatrica, che identifica la causa del child neglect nella presenza di una disregolazione della competenza genitoriale, e quindi, nella gestione delle funzioni genitoriali di caregiving, scaffolding e coping. La tecnica presenta un particolare punto di forza: la capacità di intercettare i segnali di una possibile condizione di child neg…
IL NEGLECT COME PRINCIPALE RESPONSABILE DELLA PERDITA DI AUTONOMIA E AUTOSUFFICIENZA IN SOGGETTO AFFETTO DA DECLINO COGNITIVO DI GRADO LIEVE
2017
La negligenza spaziale unilaterale è una delle patologie più frequentemente riscontrate dopo un danno cerebrale all’emisfero destro (40%-81%) e consiste in un deficit di consapevolezza dello spazio contro- lesionale. È una condizione neurologica e neuropsicologica caratterizzata dal danneggiamento di particolari zone del cervello: la persona non presta più attenzione a una porzione dello spazio interessato. Esistono tre tipi di neglect: il neglect dello spazio personale impedisce al paziente la consapevolezza dell’emisoma contro-lesionale; pazienti che presentano questa patologia avranno difficoltà nel vestirsi o nel lavare la metà del corpo contro-laterale rispetto alla lesione; il neglect…
Improving neglect by TMS.
2006
Hemispatial neglect refers to the defective ability of patients to explore or act upon the side of space contralateral to the lesion and to attend to stimuli presented in that portion of space. Evidence from animal models suggests that many of the behavioural sequelae associated with visual neglect may result not solely from the size of the lesion, but also from a pathological state of increased inhibition exerted on the damaged hemisphere by the contralesional hemisphere. On the basis of these potential mechanisms underlying neglect, in this review we discuss therapeutic approaches, focusing particularly on recent research using transcranial magnetic stimulation (TMS). This technique, besi…
The genus Troglophilus Krauss, 1879 (Orthoptera: Rhaphidophoridae) in the west Balkans
2011
We present a revision of the genus Troglophilus in the western part of the Balkan Peninsula based on morphological and genetic analysis, and provide distribution data for the species. The results of these analyses reduced the number of the known taxa within the genus Troglophilus in this area to five valid species: Troglophilus cavicola (Kollar, 1833), Troglophilus neglectusKrauss, 1879, Troglophilus ovuliformisKarny, 1907, Troglophilus brevicauda Chopard, 1934, and Troglophilus lazaropolensis Karaman, 1958. A new species Troglophilus zorae sp. nov. is described and Troglophilus neglectus serbicus Maran, 1958, Troglophilus neglectus vlasinensis Maran, 1958, Troglophilus bukoviki Karaman, 19…
Suppression of extinction with TMS in humans: from healthy controls to patients.
2006
We review a series of studies exemplifying some applications of single-pulse and paired-transcranial magnetic stimulation (TMS) in the study of spatial attention and of its deficits. We will focus primarily on sensory extinction, the failure to consciously perceive a contralesional sensory stimulus only during bilateral stimulation of homologous surfaces. TMS studies in healthy controls show that it is possible either to interfere or modulate the excitability of the parietal cortex during sensory (i.e. tactile and visual) attentional tasks, thus reproducing a condition of virtual extinction. TMS studies in patients with unilateral (mainly right) brain damage show that the modulation of the …
Child Abuse, Neglect, and Violent Criminal Behavior in a Midwest Metropolitan Area of the United States, 1967-1988
1991
These data examine the relationships between childhood abuse and/or neglect and later criminal and violent criminal behavior. In particular, the data focus on whether being a victim of violence and/or neglect in early childhood leads to being a criminal offender in adolescence or early adulthood and whether a relationship exists between childhood abuse or neglect and arrests as a juvenile, arrests as an adult, and arrests for violent offenses. For this data collection, adult and juvenile criminal histories of sampled cases with backgrounds of abuse or neglect were compared to those of a matched control group with no official record of abuse or neglect. Variables contained in Part 1 include …
Nuorten rikoksentekijöiden lastensuojelun asiakaskokemukset
1997
Autobiographical memory and the self in a single-case of chronic unilateral spatial neglect
2016
International audience; Unilateral spatial neglect (USN) is mainly defined as a condition affecting perception and the mental representation of the environment. However, nothing is known about its impact on the ability to mentally represent one's past and on personal identity. We addressed these questions in a case of chronic USN, DR, a 59-year-old right-handed woman, who underwent a variety of measures exploring the self and autobiographical memory (AM). DR showed preserved self-images and her AM performance was only preserved when memories were prompted by her own self-images and not by self-unrelated cues. Our findings are discussed in light of the interconnection between the self and AM.
Yet another alien: a second species of Lepisiota spreading across the Canary Islands, Spain (Hymenoptera: Formicidae)
2018
The Canary Islands are a biologically important archipelago hosting many unique species, whose myrmecofauna is peculiarly rich in both endemic and introduced species. Lepisiota frauenfeldi cfr. kantarensis Forel, 1911 is reported for the first time from Fuerteventura and Tenerife. It is the second species of Lepisiota introduced in the archipelago in the last few years, and one of the few documented cases in which Lepisiota frauenfeldi (Mayr, 1855) s.l. acts as a successful tramp species. Comments are also given on taxonomic problems involving the L. frauenfeldi-group and related taxa. Finally, new additional information and comments are presented on the distribution of other alien ants spe…