Search results for "traumat"
showing 10 items of 446 documents
The Posttraumatic Stress Disorder Factorial Structure: Findings from a Multicultural Sample
2020
Although several studies exploring Posttraumatic Stress Disorder (PTSD) factorial structure have been conducted, few of them have tested the ICD-11 and the DSM-5-based models in samples from low-in...
The lost mother tongue : An interview study with Finnish war children
2015
This article presents the third study of an interview investigation concerning 10 Finnish war children who were evacuated during the World War II to Sweden and who did not return to live in Finland after the war. The focus is on how they remembered or did not remember their early experiences of displacement and on how they expressed thoughts about their childhood and their adult life. We found that all of them as adults still bore signs of trauma. The younger the children were at the time of the evacuation, the more difficult or even impossible it was for them to think or fantasize about the past. It was consequently not possible for them to work through their experiences of loneliness, abs…
Nitric Oxide/Cyclic Guanosine Monophosphate Signaling via Guanylyl Cyclase Isoform 1 Mediates Early Changes in Synaptic Transmission and Brain Edema …
2021
Traumatic brain injury (TBI) often induces structural damage, disruption of the blood-brain barrier (BBB), neurodegeneration, and dysfunctions of surviving neuronal networks. Nitric oxide (NO) signaling has been suggested to affect brain functions after TBI. The NO exhibits most of its biological effects by activation of the primary targets-guanylyl cyclases (NO-GCs), which exists in two isoforms (NO-GC1 and NO-GC2), and the subsequently produced cyclic guanosine monophosphate (cGMP). However, the specific function of the NO-NO-GCs-cGMP pathway in the context of brain injury is not fully understood. To investigate the specific role of the isoform NO-GC1 early after brain injuries, we perfor…
Traumatisma riski geriatrijas pacientiem stacionārā
2021
Bakalaura darba tēma "Traumatisma riski geriatrijas pacientiem stacionārā". Pētījuma jautajums: Kādi ir traumatisma riski geriatriskiem pacientiem stacionārā? Bakaura darbs sastāv no 2 daļām, no teoriskās daļas un pētnieciskās daļas, kā arī 4 pielikumiem. Bakalaura darbā tiek analizēta Kallistas Rojas teorijas principi. Teorija pieņem, ka cilvēkam ir četri piemērošanās veidi: fizioloģiskais, pašuztveres jēdziens, lomu funkcija un savstarpēja atkarība (1). Pētījuma veikšanā izmantota: Kvalitatīvā petnieciskā metode - strukturēta intervija. Intervija sastāv no 14 jautājumiem. Pētījuma respondenti - 7 māsas, kuras pētījuma veikšanas brīdī strādā nodaļā ar geriatrijas pacientiem. Atslēgas vārdi…
The collaborative outcomes study on health and functioning during infection times in adults (COH-FIT-Adults): Design and methods of an international …
2022
BACKGROUND: . High-quality comprehensive data on short-/long-term physical/mental health effects of the COVID-19 pandemic are needed. METHODS: . The Collaborative Outcomes study on Health and Functioning during Infection Times (COH-FIT) is an international, multi-language (n=30) project involving >230 investigators from 49 countries/territories/regions, endorsed by national/international professional associations. COH-FIT is a multi-wave, on-line anonymous, cross-sectional survey [wave 1: 04/2020 until the end of the pandemic, 12 months waves 2/3 starting 6/24 months threreafter] for adults, adolescents (14-17), and children (6-13), utilizing non-probability/snowball and representative samp…
The lifelong struggle of Finnish World War II veterans.
2014
Objectives: In many countries veterans from World War II are growing old. Research has shown that war experiences continue to impact those who have been involved in war for a long time. The present study targets old injured war veterans from World War II in Finland. The aim of this study was to produce knowledge of the impact of war experiences and injuries on the lifespan of Finnish war veterans.Method: The method used was grounded theory. Data were collected by interviewing 20 aged war veterans in their homes.Results: The analysis resulted in four categories, with also subcategories: (1) lost childhood and youth; (2) war traumas impacting life; (3) starting life from scratch; and (4) find…
Validation of brain extracellular glycerol as an indicator of cellular membrane damage due to free radical activity after traumatic brain injury.
2008
Following severe traumatic brain injury (TBI), increasing oxygen delivery to the brain has been advocated as a useful strategy to reverse mitochondrial dysfunction and improve neurological outcome. However, this might also promote overproduction of free radicals, responsible for lipid peroxidation and hence brain cell damage. Therefore, a method for monitoring this potential adverse effect in humans is desirable. Glycerol, an end product of phospholipid breakdown, easily detectable in the human brain by means of microdialysis, might represent a reliable indicator of free radical-induced cell membrane damage. Brain microdialysates were collected from 24 adult male Sprague-Dawley rats over a …
Efecto del pedaleo de brazos sobre el sistema cardiorrespiratorio de las personas con tetraplejia. (Effect of armcrank pedaling on the cardiorespirat…
2010
Objetivos: Determinar el efecto de un programa de entrenamiento de pedaleo de brazos (PB) estacionario, sobre el sistema cardiorrespiratorio de personas con tetraplejia. Metodo: Se estudiaron 11 participantes con tetraplejia por lesion medular (LM) de origen traumatico a niveles entre C4 y C6. Se midieron variables espirometricas (VC, FVC y MVV) y de Variabilidad de la Frecuencia Cardiaca VFC (HR, STDHR, RMSSD, LF, HF y HRVPOWER), antes y despues de 8 semanas de entrenamiento. Resultados: Todas las variables mostraron cambios significativos (p < 0,05) despues del programa de entrenamiento aumentando su valor, excepto la FC que disminuyo. Las personas con las LM mas bajas mostraron valores m…
Úlcera eosinofílica lingual: un reto diagnóstico de patogénesis controvertida
2013
ResumenLa úlcera eosinofílica, también conocida como granuloma ulcerativo traumático con eosinofilia estromal, es una infrecuente y benigna lesión ulcerativa de la mucosa oral que presenta una evolución persistente, planteando a menudo diferentes diagnósticos clínicos diferenciales. Su diagnóstico se establece solo a partir del estudio histopatológico, si bien su morfología presenta a menudo características que pueden sugerir al patólogo la existencia de un proceso linfoproliferativo, traduciendo una patogénesis lesional controvertida todavía no bien aclarada.Comunicamos una observación clínico-patológica de úlcera eosinofílica afectando a una mujer de 76 años de edad. La lesión, de 2,5cm d…
The Increased Mortality Rate with Lower Incidence of Traumatic Brain Injury during the COVID-19 Pandemic: A National Study
2022
Background: the COVID-19 pandemic with the following lockdown strategies have affected virtually all aspects of everyday life. Health services all over the world faced the crisis on an unprecedented scale, hampering timely care delivery. The present study was designed to assess the impact of the COVID-19 outbreak on the incidence and treatment of traumatic brain injuries in Poland. Methods: the data on hospital admissions with traumatic brain injuries as the primary diagnosis were extracted from the National Health Fund of Poland. For the purpose of this study, the search was limited to four relevant diagnosis-related groups. The overall in-house mortality was calculated. Results: there wer…