Mild hypoxic-ischemic encephalopathy (HIE): Timing and pattern of MRI brain injury

BACKGROUND: Mild hypoxic-ischemic encephalopathy (HIE) is increasingly recognized as a risk factor for neonatal brain injury. We examined the timing and pattern of brain injury in mild HIE. METHODS: This retrospective cohort study includes infants with mild HIE treated at 9 hospitals. Neonatal brain MRIs were scored by 2 reviewers using a validated classification system, with discrepancies resolved by consensus. Severity and timing of MRI brain injury (i.e., acute, subacute, chronic) was scored on the subset of MRIs that were performed at or before 8 days of age. RESULTS: Of 142 infants with mild HIE, 87 (61%) had injury on MRI at median age 5 (IQR 4-6) days. Watershed (23%), deep gray (20%) and punctate white matter (18%) injury were most common. Among the 125 (88%) infants who received a brain MRI at ≤8 days, mild (44%) injury was more common than moderate (11%) or severe (4%) injury. Subacute (37%) lesions were more commonly observed than acute (32%) or chronic lesions (1%). CONCLUSION: Subacute brain injury is common in newborn infants with mild HIE. Novel neuroprotective treatments for mild HIE will ideally target both subacute and acute injury mechanisms. IMPACT: Almost two-thirds of infants with mild HIE have evidence of brain injury on MRI obtained in the early neonatal period. Subacute brain injury was seen in 37% of infants with mild HIE. Neuroprotective treatments for mild HIE will ideally target both acute and subacute injury mechanisms

An exploration of happiness within the Irish LGBTI community

This paper explores factors which contribute to happiness among lesbian, gay, bisexual, transgender and intersex (LGBTI) individuals as part of the largest study to date of mental health in the LGBTI community in the Republic of Ireland (LGBTIreland study). This mixed methods study informed by minority stress theory, contained an online survey (n = 2,264) which explored various aspects of mental health and distress, but also the extent and experience of happiness and concomitant factors. The survey included ratings of happiness and life-satisfaction and an open-ended question on LGBTI related happiness. Quantitative findings showed a mean happiness rating of 6.58 out of 10 (11-point scale), which is lower than the general population in Ireland. Those identifying as gay men or lesbian women rated their happiness significantly higher than bisexual, transgender, or intersex participants. There was also an effect for age: teenage LGBTI participants had significantly lower ratings than other age groups. Happiness ratings very highly correlated with life-satisfaction (.88). A multiple linear regression showed happiness was predicted most significantly by self-esteem and being in a relationship. Qualitative findings emphasized the importance of self-acceptance and peer support for happiness. Findings are discussed using the minority stress perspective and cognitive dissonance theory

Putting families of origin into the queer picture : introducing this special issue

In undertaking our own separate research projects and in our crosscontinental comparative analyses of those projects, we became aware of the gaps between the richness of research on GLBT lives, including experiences of intimacy and parenthood, and the paucity of research on their relations with their families of origin. Still marginal is, in particular, research on the perspectives of the families of origin themselves: parents, but also siblings, grandparents, and other members of extended families. For the purposes of this special issue, we are deploying the term families of origin to mean heterosexual-identifying family members (at least as they publicly perform and display their sexualities), living within a heteronormative socio-politicocultural system. As we will argue in this introduction, however, there is a need to document and research, and thereby historically situate, family diversity, including the increasing shifting discourses and lived experiences of same-sex and other queer families of origin

A Study of Sexual Health Issues, Attitudes and Behaviours: The Views of Early School Leavers

This research aimed to explore the sexual attitudes, beliefs and behaviours of early school leavers and how a group of young people, without the advantage of completing post-primary education, deal with the complicated issues of constructing, defining and experiencing sexual practice.This resource was contributed by The National Documentation Centre on Drug Use