In September 2014, as part of a national initiative to increase access to liaison psychiatry services, the liaison psychiatry services at Bristol Royal Infirmary received new investment of £250 000 per annum, expanding its availability from 40 to 98 h per week. The long-term impact on patient outcomes and costs, of patients presenting to the emergency department with self-harm, is unknown.

To assess the long-term impact of the investment on patient care outcomes and costs, of patients presenting to the emergency department with self-harm.

Monthly data for all self-harm emergency department attendances between 1 September 2011 and 30 September 2017 was modelled using Bayesian structural time series to estimate expected outcomes in the absence of expanded operating hours (the counterfactual). The difference between the observed and expected trends for each outcome were interpreted as the effects of the investment.

Over the 3 years after service expansion, the mean number of self-harm attendances increased 13%. Median waiting time from arrival to psychosocial assessment was 2 h shorter (18.6% decrease, 95% Bayesian credible interval (BCI) −30.2% to −2.8%), there were 45 more referrals to other agencies (86.1% increase, 95% BCI 60.6% to 110.9%) and a small increase in the number of psychosocial assessments (11.7% increase, 95% BCI −3.4% to 28.5%) per month. Monthly mean net hospital costs were £34 more per episode (5.3% increase, 95% BCI −11.6% to 25.5%).

Despite annual increases in emergency department attendances, investment was associated with reduced waiting times for psychosocial assessment and more referrals to other agencies, with only a small increase in cost per episode.

Surgery for CHD has been slow to develop in parts of the former Soviet Union. The impact of an 8-year surgical assistance programme between an emerging centre and a multi-disciplinary international team that comprised healthcare professionals from developed cardiac programmes is analysed and presented.

The international paediatric assistance programme included five main components – intermittent clinical visits to the site annually, medical education, biomedical engineering support, nurse empowerment, and team-based practice development. Data were analysed from visiting teams and local databases before and since commencement of assistance in 2007 (era A: 2000–2007; era B: 2008–2015). The following variables were compared between periods: annual case volume, operative mortality, case complexity based on Risk Adjustment for Congenital Heart Surgery (RACHS-1), and RACHS-adjusted standardised mortality ratio.

A total of 154 RACHS-classifiable operations were performed during era A, with a mean annual case volume by local surgeons of 19.3 at 95% confidence interval 14.3–24.2, with an operative mortality of 4.6% and a standardised mortality ratio of 2.1. In era B, surgical volume increased to a mean of 103.1 annual cases (95% confidence interval 69.1–137.2, p<0.0001). There was a non-significant (p=0.84) increase in operative mortality (5.7%), but a decrease in standardised mortality ratio (1.2) owing to an increase in case complexity. In era B, the proportion of local surgeon-led surgeries during visits from the international team increased from 0% (0/27) in 2008 to 98% (58/59) in the final year of analysis.

The model of assistance described in this report led to improved adjusted mortality, increased case volume, complexity, and independent operating skills.

It has become increasingly apparent that only the truly effective humanitarian work emphasises empowering local practitioners. One problem, though, is that we are often seen as the “experts” who have come to “save” the children. This perception may adversely affect the confidence in the country’s own providers.

Non-profit organisations performing paediatric heart surgery in developing countries were identified from two sources: the CTSnet “volunteerism” web page and an Internet search using the term “Pediatric Heart Surgery Medical Mission.” The website of each organisation was reviewed, seeking a “purpose” or “mission” statement or summary of the organisation’s work. A separate Internet search of news articles was performed. The top five articles were analysed for each organisation, and the findings are then analysed using the Principlist and Utilitarian ethical systems.

A total of 10 separate non-profit organisations were identified. The websites of eight (80%) placed significant emphasis on the educational aspects of their work and/or on interaction with local professionals. However, of 43 news articles reviewed, reporters mentioned education of, or interaction with, local professionals in only 14 (33%), and four out of 10 organisations studied had no mention of the local providers in any article.

Although non-profit organisations emphasise the teaching and programme-building aspects of their efforts, media reports largely focus on simpler and more emotional stories such as patient successes or large donations. Acknowledgement of the clinical and financial contributions of the host countries is both a duty following from the principle of justice and an important factor in long-term programme building.

In countries with ample resources, no debate exists as to whether heart surgery should be provided. However, where funding is limited, what responsibility exists to care for children with congenital heart defects? If children have a “right” to surgical treatment, to whom is the “duty” to provide it assigned? These questions are subjected to ethical analysis.

Examination is initially based on the four principles of medical ethics: autonomy, beneficence, non-maleficence, and justice. Consideration of beneficence and justice is expanded using a consequentialist approach.

Social structures, including governments, exist to foster the common good. Society, whether by means of government funding or otherwise, has the responsibility, according to the means available, to assure health care for all based on the principles of beneficence, non-maleficence, and justice. In wealthy countries, adequate resources exist to fund appropriate treatment; hence it should be provided to all based on distributive justice. In resource-limited countries, however, decisions regarding provision of care for expensive or complex health problems must be made with consideration for broader effects on the general public. Preliminary data from cost-effectiveness analysis indicate that many surgical interventions, including cardiac surgery, may be resource-efficient. Given that information, utilitarian ethical analysis supports dedication of resources to congenital heart surgery in many low-income countries. In the poorest countries, where access to drinking water and basic nutrition is problematic, it will often be more appropriate to focus on these issues first.

Ethical analysis supports dedication of resources to congenital heart surgery in all but the poorest countries.

A majority of transplanted organs come from donors after brain death (BD). Renal grafts from these donors have higher delayed graft function and lower long-term survival rates compared to living donors. We designed a novel porcine BD model to better delineate the incompletely understood inflammatory response to BD, hypothesizing that adhesion molecule pathways would be upregulated in BD.

Animals were anesthetized and instrumented with monitors and a balloon catheter, then randomized to control and BD groups. BD was induced by inflating the balloon catheter and animals were maintained for 6 hours. RNA was extracted from kidneys, and gene expression pattern was determined.

In total, 902 gene pairs were differently expressed between groups. Eleven selected pathways were upregulated after BD, including cell adhesion molecules.

These results should be confirmed in human organ donors. Treatment strategies should target involved pathways and lessen the negative effects of BD on transplantable organs.