899 resultados para Trauma dentaire


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The article analyzes the presentation of youth in the film "Lawn Dogs," directed by John Duigan. In the film, the child as victim is defined by socio-economic contexts. The author explores the discursive moves by which means the film witnesses or occludes the traumatic experiences suffered by the child and adolescent characters, and how far it articulates a satiric revision of social hierarchies that construct generational identities of gender and class.

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Although the need for the development and provision of culturally appropriate rehabilitation programs for offenders is widely acknowledged, there is a lack of empirical data that can be used as a basis for the development of new programs. This article reports the findings of a comparison of indigenous and nonindigenous male prisoners on a range of measures relevant to the experience of anger by indigenous prisoners in Australia. The results suggest that indigenous participants are more likely to experience symptoms of early trauma, have greater difficulties identifying and describing feelings, and perceive higher levels of discrimination than nonindigenous prisoners. The implications of this work for the development of culturally appropriate and effective anger management programs for indigenous male prisoners are discussed.

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Case studies are presented and discussed to provide practical illustrations of the impact that trauma can have and its role as a potential risk factor for later drug use. Trauma together with other risk and protective factors often associated with drug use combine in a series of complex relationships.

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The research found significant relationships between secondary exposure to client trauma and symptoms associated with secondary traumatic stress and vicarious trauma in a sample of community mental health clinicians. The research supports developmental conceptualisations of the relationships between these constructs and burnout, and identifies potential individual vulnerability and protective factors. The portfolio explores the impact of childhood maltreatment from an attachment theory perspective. Four clinical cases are presented illustrating the clinical relevance of the impact of childhood maltreatment and attachment disturbance, and the complexities associated with current attachment classification systems and differential diagnosis.

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My mother experienced the final part of the Second World War displaced and separated from her family and particularily her husband. (His name was on Oscar Schindler's List; her name was, and then wasn't). This dislocation from her husband was one trauma within a larger set of daily traumas. In 1997, as part of the Shoah Foundation Visual History series, my mother narrated her individualized video testimony, once again, separated from her family. This paper examines the methodologies of this video testimony in relation to two connected questions: was my mother re-traumatized by the process of providing her testemony, and by narrating and recording her video testimony, did she, unwittingly, 'transmit' her traumas, and those of her generation to my generation?

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This article analyzes video testimonies recorded at the Jewish Holocaust Museum and Research Centre in Melbourne,Australia, which address the highly complex and sensitive issue of “privileged” Jews. The so-called privileged Jews include prisoners in the Nazi-operated camps and ghettos who held positions that gave them access to material and other benefits, while compelling them to act in ways that have been judged detrimental to fellow inmates. Although the issue of “privileged” Jews has been largely neglected, it relates to a crucial facet of the Holocaust and has vast implications for its aftermath. The ethical dilemmas facing these victims may be closely linked to what Lawrence Langer has termed choiceless choices, which challenge conventional notions of “judgment” and “responsibility.” This problem is also the primary subject of Auschwitz survivor Primo Levi’s essay titled “The Grey Zone,” which is arguably the most influential essay ever written on the Holocaust. Levi argues that one should abstain from judging individuals who confronted such extreme circumstances, positioning prisoners with “privileged” positions at the threshold of representation and understanding. However, moral evaluations of “privileged” Jews have a strong impact on Holocaust testimonies, whether these were constructed during the war or recorded long after the survivors’ experiences. The examples of video testimonies explored in this article reveal that this is particularly the case when interviewees are former “privileged” Jews and interviewers are themselves Holocaust survivors. The article argues that when confronted with such an emotionally and morally fraught issue, judgment may itself be seen as a “limit of representation.”

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This thesis argues that the perceptual apparatus required to view abstract and graphic films can illuminate our understanding of trauma as a social/medical concept. such 'materialist' films predict the new contemporary 'Gestalt of the senses' ushered in by digital media.

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Fractures associated with severe trauma are generally excluded from estimates of the prevalence of osteoporotic fractures in the community. Because the degree of trauma is difficult to quantitate, low bone mass may contribute to fractures following severe trauma. We ascertained all fractures in a defined population and compared the bone mineral density (BMD) of women who sustained fractures in either 'low' or 'high' trauma events with the BMD of a random sample of women from the same population. BMD was measured by dual-energy X-ray absorptiometry and expressed as a standardized deviation (Z score) adjusted for age. The BMD Z scores (mean ± SEM) were reduced in both the low and high trauma groups, respectively: spine-posterior-anterior (- 0.50 ± 0.05 and -0.21 ± 0.08), spine-lateral (-0.28 ± 0.06 and -0.19 ± 0.10), femoral neck (-0.42 ± 0.04 and -0.26 ± 0.09), Ward's triangle (- 0.44 ± 0.04 and -0.28 ± 0.08), trochanter (-0.44 ± 0.05 and -0.32 ± 0.08), total body (-0.46 ± 0.06 and -0.32 ± 0.08), ultradistal radius (- 0.47 ± 0.05 and -0.42 ± 0.07), and midradius (-0.52 ± 0.06 and -0.33 ± 0.09). Except at the PA spine, the deficits were no smaller in the high trauma group. Compared with the population, the age-adjusted odds ratio for osteoporosis (t-score < -2.5) at one or more scanning sites was 3.1 (95% confidence interval 1.9, 5.0) in the high trauma group and 2.7 (1.9, 3.8) in the low trauma group. The data suggest that the exclusion of high trauma fractures in women over 50 years of age may result in underestimation of the contribution of osteoporosis to fractures in the community. Bone density measurement of women over 50 years of age who sustain fractures may be warranted irrespective of the classification of trauma.

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Background : Classical Pavlovian fear conditioning has been widely used in preclinical studies to gain insights into anxiety-related disorders. In this study we examined whether pre-existing behavioral differences, and/or behavioral differences displayed during fear induction, predict the severity of the conditioned fear response that can develop after an episode of psychosocial conflict.

Methods : Prior to conditioning, male rats (intruders) were behaviorally assessed using the novel environment exploration and defensive burying tests. These animals were subsequently placed in the territory of an older male (resident) that invariably attacked the intruder.

Results : Upon return to this territory 24 h later, intruders moved less than controls and produced more distress vocalizations, indicating conditioned fear to context. Additionally, analyses revealed that both pre-existing behavioral differences, and the animal’s response during social conflict, predicted the magnitude of the subsequent conditioned fear response. Specifically, animals that engaged in higher levels of novel environment exploration, that exhibited a greater number of defensive burying behaviors, and that demonstrated higher levels of fighting and guarding during social conflict, displayed less evidence of conditioned fear.

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These findings show that the behavioral variability existent within a normal outbred population can predict the magnitude of the conditioned fear response.