Vascular training in Scotland and Northern Ireland: The trainee perspective prior to introduction of the new vascular curriculum.

BACKGROUND: The last decade has seen the evolution of vascular surgery from a sub-specialty of general surgery to that of an independent, stand-alone specialty. The introduction of a vascular-only curriculum is anticipated to require significant change from the current provision for vascular surgical training to allow vascular trainees to acquire the specialist skills in elective, emergency, and endovascular surgery to provide endovascular services in the future. AIM: To provide an insight into current vascular training in Scotland and Northern Ireland. METHOD: Specialty trainees in general surgery, with a sub-specialty interest in vascular in Scotland and Northern Ireland were asked to carry out a voluntary online survey between May 2012 and July 2012. RESULTS: 22 specialty trainees/specialist registrars who have declared a sub-specialty interest in vascular surgery were identified and polled. 20 trainees completed the survey. 13 trainees still participated in general surgical on-call rotas. Formal teaching opportunities were readily available but only 10 trainees could attend regularly. All trainees worked in units offering endovascular treatment for aneurysm and occlusive disease, but few had dedicated training sessions in endovascular skills. All endovascular simulation-based training was industry sponsored. The majority of trainees report a good overall training experience and are keen to see the implementation of a vascular-specific curriculum. 15 trainees had undertaken a dedicated period of research towards a higher degree, with only 50% based on a vascular topic. CONCLUSION: The majority of trainees reported a positive training experience with Scotland and Northern Ireland having great potential as vascular training deaneries. The survey identifies specific areas that could be improved by the development of the new curriculum in vascular surgery to provide excellent vascular training in Scotland and Northern Ireland.

Improving the future of surgical training and education: consensus recommendations from the Association of Surgeons in Training.

In the past decade surgical training in the United Kingdom (UK) has seen radical overhaul with the introduction of formal training curricula, competency based assessment, and a new Core Surgical Training programme. Despite this, and in common with many other countries, numerous threats remain to sustaining high-quality surgical training and education in the modern working environment. These include service delivery pressures and the reduction in working hours. There are numerous areas for potential improvement and dissemination of best training practice, from incentivising training within the National Health Service (NHS) through top-down government initiatives, to individualised information and feedback for trainees at the front-line. This document sets out the current structure of surgical training in the UK, and describes the contribution to the current debate by the Association of Surgeons in Training. Highlighting areas for improvement at national, regional, local and individual levels, the Association proposes 34 action points to enhance surgical training and education. Adoption of these will ensure future practice continues to improve on, and learn from, the longstanding history of training provided under the guidance of the Royal Surgical Colleges.

C5 complement inhibition attenuates shock and acute lung injury in an experimental model of ruptured abdominal aortic aneurysm.

BACKGROUND: Ruptured abdominal aortic aneurysm (RAAA) is associated with a systemic inflammatory response syndrome and multiple organ dysfunction. The potential role of a novel C5 complement inhibitor in attenuation of pathological complement activation and tissue injury was explored in a model of RAAA. METHODS: Anaesthetized rats were randomized to sham (control) or shock and clamp (SC) groups. Animals in the SC group underwent 1 h of haemorrhagic shock (mean arterial pressure 50 mmHg or less), 45 min of supramesenteric aortic clamping and 2 h of reperfusion. They were randomized to receive an intravenous bolus of a functionally blocking anti-C5 monoclonal antibody (C5 inhibitor), at a dose of 20 mg/kg, or saline. Lung injury was assessed by permeability to 125I-labelled albumin, tissue myeloperoxidase (MPO) activity, and semiquantitative reverse transcriptase-polymerase chain reaction (RT-PCR) for mRNAs encoding tumour necrosis factor (TNF) alpha and interleukin (IL) 6. RESULTS: The lung permeability index was significantly increased in the SC compared with the sham group (P = 0.032); this was prevented by the C5 inhibitor (P = 0.015). Lung MPO activity was significantly increased in the SC compared with the sham group (P < 0.001), and this increase was attenuated by treatment with the C5 inhibitor (P < 0.001). Semiquantitative RT-PCR in SC group demonstrated downregulation of TNF-alpha mRNA (P = 0.050) and upregulation of IL-6 mRNA (P < 0.001), which were both prevented by the C5 inhibitor (P = 0.014 and P < 0.001 respectively). CONCLUSION: These results indicated that C5 complement inhibition can reduce shock and acute lung injury in an experimental model of RAAA.

Amyand's hernia causing necrotising fasciitis of the anterior abdominal wall.

The finding of appendicitis within an inguinal hernia is a recognized phenomenon: Amyand's hernia. The development of necrotising soft tissue infection-necrotising fasciitis-is associated with high morbidity and mortality. We present a case of Amyand's hernia resulting in a severe, life-threatening necrotising soft tissue infection, which is previously unreported in English literature. We outline features relating to the diagnosis of this rare condition, and improve awareness among clinicians of the possibility of appendicitis within a direct inguinal hernia, and highlight the importance of appropriate initial surgical intervention for necrotising soft tissue infection to improve survival for these patients.