Neuroendocrine tumors. A European view

A center in Belfast, Northern Ireland, has established a register for tumors of the gastroenteropancreatic endocrine system. Carcinoid tumors occur most frequently. Of the non-carcinoid tumors, insulinomas, gastrinomas, and unknown types have the highest incidence, with other types being extremely rare. The potentially remediable nature of the tumors is stressed, and frequently a good quality of life can be experienced even in the presence of metastatic disease. The syndromes are probably underdiagnosed as they present with clinical features for which there are more common explanations, and appropriate diagnostic methods are therefore not used. The management of the syndromes is reviewed with particular emphasis on the treatment of patients with inoperable disease. Histamine (H2)-receptor antagonist therapy has made an impact in Zollinger-Ellison syndrome, and streptozotocin and somatostatin analogues can control tumor growth and endocrine syndromes, respectively.

'Sliabh in Irish place-names' in Nomina 32 (2009)

This article deals with one of the most common elements in names of Irish hills and mountains. The grammar, phonology, etymology, semantic range and chronology of the element are examined. Sliabh is particularly complex in terms of its semantic range, which includes the following senses: 1) a mountain or hill (standing alone or forming part of a range); 2) a range of hills or mountains; 3) an moor or area of upland. The word is present in the earliest attested stages of the Irish language, and there is some evidence for all three meanings in Old Irish, though senses 1 and 2 are best attested. It is suggested that the view advanced by MacBain and Thurneysen that sliabh is etymologically related to Eng. slope and that this reflects its original meaning is open to some doubt in view of the lack of evidence for this sense in early Irish and the lack of clear cognates in other branches of Celtic and Indo-European languages.

An Investigation Into Features For Multi-View Lipreading

For the first time in this paper we present results showing the effect of speaker head pose angle on automatic lip-reading performance over a wide range of closely spaced angles. We analyse the effect head pose has upon the features themselves and show that by selecting coefficients with minimum variance w.r.t. pose angle, recognition performance can be improved when train-test pose angles differ. Experiments are conducted using the initial phase of a unique multi view Audio-Visual database designed specifically for research and development of pose-invariant lip-reading systems. We firstly show that it is the higher order horizontal spatial frequency components that become most detrimental as the pose deviates. Secondly we assess the performance of different feature selection masks across a range of pose angles including a new mask based on Minimum Cross-Pose Variance coefficients. We report a relative improvement of 50% in Word Error Rate when using our selection mask over a common energy based selection during profile view lip-reading.

The view from over there:reframing the OSCE through the experience of standardised patient raters

Ratings awarded by standardised patients (SPs) in UK objective structured clinical examinations (OSCEs) are typically based on humanistic (non-technical) skills and are complementary to clinician-examiner ratings. In psychometric terms, SP ratings appear to differ from examiner ratings and improve reliability. For the first time, we used qualitative methods from a constructivist perspective to explore SP experiences of rating, and consider how these impact our understanding of assessment.

Invisible from View: Leaving and Aftercare Provision in the Republic Of Ireland

The adequacy of provisions for young people leaving care and in aftercare in the Republic of Ireland have been the subject of recent policy attention. A landmark report, the Ryan Report (2009), into historic abuse in state institutions recommended strengthening provisions in this area. However, the legislative basis for aftercare remains relatively weak and services for young people leaving care remain ad hoc and regionally variable. This article outlines the current context of leaving and aftercare provision in the Republic of Ireland and traces some of the recent policy debates and recommendations in this area. A genealogical analysis of leaving care and aftercare provision highlights that this issue has historically only emerged as a concern in the context in which young people leaving the care system are perceived as a ‘threat’ to social order. It is argued that the failure to adequately reform leaving and aftercare provision is reflective of wider social inequality and of a context in which young people in care are largely invisible from view.