The simultaneous use of three ventilatory techniques to maintain oxygenation in a patient undergoing tracheal laser resection of tumour.

Patients undergoing subglottic airway surgery present a challenge to both anaesthetist and surgeon, and often a balance between surgical access and method of ventilation has to be struck. We report a case in which a 38-year-old female with a large mediastinal mass causing distal tracheal obstruction underwent tracheal laser resection. In order to maintain oxygenation throughout she required simultaneous transnasal humidified rapid-insufflation ventilatory exchange, supraglottic high-frequency jet ventilation and suprastomal manual jet ventilation through her tracheostomy stoma. Where the use of one technique alone failed, the simultaneous use of all three maintained oxygenation and facilitated surgical access for the duration of the procedure.

Alcohol and healthy ageing: a challenge for alcohol policy.

OBJECTIVES: This paper presents findings of a qualitative study of older people's use of alcohol during retirement and identifies ways that an improved understanding of older people's drinking can inform policy approaches to alcohol and active and healthy ageing. STUDY DESIGN: Qualitative semi-structured interviews conducted with a self-selecting sample of retired people. METHODS: Participants were recruited from three geographical locations in the West of Scotland. A quota sampling design was used to ensure a broad spread of participants in terms of socio-economic position, age and gender. In total 40 participants were interviewed and the data analysed thematically using Braun and Clarke's (2006) approach. RESULTS: Amongst those who used alcohol, it was most often framed in terms of pleasure, relaxation, socialising and as a way to mark the passage of time. Alcohol was often associated with social occasions and interactions both in private and in public spaces. There were also many examples of the use of imposed routines to limit alcohol use and of a decreasing volume of alcohol being consumed as participants aged. This suggests that older people are often active in constructing what they regard as 'healthier' routines around alcohol use. However, processes and circumstances associated with ageing can lead to risk of social isolation and/or increased alcohol consumption. Such processes include retirement from paid work and other 'biographical disruptions' such as caring for a partner, bereavement and/or loss of social networks. CONCLUSIONS: These findings highlight processes that can result in changes in drinking habits and routines. Whilst these processes can be associated with a reduction or cessation of alcohol use as people age, they can also be associated with increased risk of harmful alcohol consumption. Fractured or disrupted routines, particularly those associated with bereavement or the burden of caring responsibilities, through increasing the risk of loneliness and isolation, can construct increased risk of harmful alcohol consumption. These findings reframe the pathway of risk between ageing and alcohol-related harm by highlighting the vulnerability to harmful drinking practices brought by fracture or sudden change of routine. The findings point to a role for public health in supporting the reconstruction of routines that provide structure and meaning and can be used to actively manage the benefits and harms associated with drinking.

A meta-review of stress, coping and interventions in dementia and dementia caregiving.

BACKGROUND: There has been a substantial number of systematic reviews of stress, coping and interventions for people with dementia and their caregivers. This paper provides a meta-review of this literature 1988-2014. METHOD: A meta-review was carried out of systematic reviews of stress, coping and interventions for people with dementia and their caregivers, using SCOPUS, Google Scholar and CINAHL Plus databases and manual searches. RESULTS: The meta-review identified 45 systematic reviews, of which 15 were meta-analyses. Thirty one reviews addressed the effects of interventions and 14 addressed the results of correlational studies of factors associated with stress and coping. Of the 31 systematic reviews dealing with intervention studies, 22 focused on caregivers, 6 focused on people with dementia and 3 addressed both groups. Overall, benefits in terms of psychological measures of mental health and depression were generally found for the use of problem focused coping strategies and acceptance and social-emotional support coping strategies. Poor outcomes were associated with wishful thinking, denial, and avoidance coping strategies. The interventions addressed in the systematic reviews were extremely varied and encompassed Psychosocial, Psychoeducational, Technical, Therapy, Support Groups and Multicomponent interventions. Specific outcome measures used in the primary sources covered by the systematic reviews were also extremely varied but could be grouped into three dimensions, viz., a broad dimension of "Psychological Well-Being v. Psychological Morbidity" and two narrower dimensions of "Knowledge and Coping" and of "Institutionalisation Delay". CONCLUSIONS: This meta-review supports the conclusion that being a caregiver for people with dementia is associated with psychological stress and physical ill-health. Benefits in terms of mental health and depression were generally found for caregiver coping strategies involving problem focus, acceptance and social-emotional support. Negative outcomes for caregivers were associated with wishful thinking, denial and avoidance coping strategies. Psychosocial and Psychoeducational interventions were beneficial for caregivers and for people with dementia. Support groups, Multicomponent interventions and Joint Engagements by both caregivers and people with dementia were generally found to be beneficial. It was notable that virtually all reviews addressed very general coping strategies for stress broadly considered, rather than in terms of specific remedies for specific sources of stress. Investigation of specific stressors and remedies would seem to be a useful area for future research.

Cognitive aging: activity patterns and maintenance intentions.

This study examined relationships between cognitive functioning in older people and (1) levels of mental, physical and social activities, and (2) intentions regarding maintenance of cognitive functioning. Participants (N=145) were 70-91 years of age, varied in health status and socio-economic backgrounds. Current cognitive functioning was assessed by psychometric tests and real world problem solving tasks. Crystallized ability was indexed by the National Adult Reading Test (NART). Degree of involvement in mentally demanding activities was positively related to a fluid cognitive factor after effects of age, prior functioning, gender, health, and socio-economic status were accounted for. Social and physical activities were not related to the cognitive measures. Age effects on cognitive functioning were reduced among participants who reported undertaking activities intentionally to maintain cognitive functioning.

Real-world problem solving and quality of life in older people.

OBJECTIVES: This study examined relationships between quality of life (QoL) in older people and cognitive functioning in both abstract and real-world problem solving. DESIGN: Contributions of levels of mental, physical and social activities, self-rated and objective health status, self-rated cognitive functioning, socio-economic status, gender, real-world and abstract problem solving were examined in a regression study of factors related to QoL in older people. METHOD: Participants (N=145) were 70-91 years of age. The current cognitive functioning was assessed by psychometric tests and real-world problem-solving tasks. Prior functioning was indexed by crystallized ability measures. QoL was assessed using the Leiden-Padua questionnaire (LEIPAD), Faces scales and Hospital and Anxiety Depression Scale. A single QoL factor was derived. RESULTS: Simultaneous multiple regressions indicated that QoL was related to real-world but not to abstract problem-solving ability. Separate contributions to QoL were also found for health and self-rated cognitive functioning. CONCLUSIONS: The present study replicates previous findings that abstract problem-solving ability is not related to QoL and supports the hypothesis that real-world or everyday problem-solving ability is associated with QoL in older people.

Successful ageing in an area of deprivation: part 2--a quantitative exploration of the role of personality and beliefs in good health in old age.

OBJECTIVES: This paper presents further analysis of a study aimed at examining the determinants of good health and successful ageing in an area of deprivation. In this paper we report findings from the quantitative data related to two of the original eight research questions: (1) To what extent can health in old age be attributed to psychological/personality variables? and (2) What is the role of religious beliefs and 'spirituality' in healthy ageing? STUDY DESIGN: In-depth interview study in which standardized measures of personality and beliefs were administered, along with measures of beliefs devised for the study. METHODS: One hundred matched pairs of healthy and unhealthy 'agers' were interviewed face-to-face. Healthy ageing was assessed in terms of hospital morbidity and self-reported health. The sample comprised 106 males and 94 females (53 male matched pairs and 47 female matched pairs) ranging in age from 70 to 90 years of age with the majority (n=165) falling into the 71-80 age group and the remaining 35 in the 81-90 age group. All study participants were survivors of the Paisley/Renfrew (MIDSPAN) survey, a longitudinal study commenced in 1972 with continuous recording of morbidity and mortality since. Questionnaires assessing extraversion, neuroticism, psychoticism, health locus of control, sense of coherence, optimism, and religiosity were filled in by participants during the interviews. RESULTS: Compared to the unhealthy group, the healthy participants were less neurotic, more likely to endorse an internal locus of control belief and less likely to endorse a powerful others locus of control belief, and to report a greater sense of coherence. The unhealthy group scored higher on the religiosity/spirituality measure devised for this study. CONCLUSIONS: The findings are interesting in that, although they cannot address the issue of cause and effect, the very fact that the personality traits measured in this study were linked to health status in old age, further strengthens the argument that in general practice and hospital settings, an understanding of personality aids practitioners in dealing with patients. Finally, with the growing body of evidence that personality traits have a high degree of heritability, the routine gathering of information on personality traits would aid epidemiologists in their understanding of the determinants of healthy and successful ageing.

Successful ageing in an area of deprivation: part 1--a qualitative exploration of the role of life experiences in good health in old age.

OBJECTIVES: To determine the life histories and current circumstances of healthy and unhealthy older people who share an ecology marked by relative deprivation and generally poor health. STUDY DESIGN: In-depth interview study with a qualitative analysis. METHODS: Matched pairs of healthy and unhealthy 'agers' were interviewed face-to-face. Healthy ageing was assessed in terms of hospital morbidity and self-reported health. Study participants consisted of 22 pairs (44 individuals), aged 72-89 years, matched for sex, age and deprivation category, and currently resident in the West of Scotland. All study participants were survivors of the Paisley/Renfrew (MIDSPAN) survey, a longitudinal study commenced in 1972 with continuous recording of morbidity and mortality since. Detailed life histories were obtained which focused on family, residence, employment, leisure and health. This information was supplemented by more focused data on 'critical incidents', financial situation and position in social hierarchies. RESULTS: Data provided rich insights into life histories and current circumstances but no differences were found between healthy and unhealthy agers. CONCLUSIONS: It is important to understand what differentiates individuals who have lived in circumstances characterized by relative deprivation and poor health, yet have aged healthy. This study collected rich and detailed qualitative data. Yet, no important differences were detected between healthy and unhealthy agers. This is an important negative result as it suggests that the phenomenon of healthy ageing and the factors that promote healthy ageing over a lifetime are so complex that they will require even more detailed studies to disentangle.

Stabilisation of the unstable fractured zygomatic arch with a Kirschner wire.

Although relatively uncommon, isolated fractures of the zygomatic arch can sometimes be difficult to stabilise following reduction. We present a simple method of stabilisation using a Kirschner wire.

The link between major risk factors and important categories of admission in an ageing cohort.

BACKGROUND: Record linkage of routine hospital data to population-based research findings presents an opportunity to explore the relationships between classical risk factors and hospital activity. METHODS: The objectives of this study were to examine, in Paisley and Renfrew, the effect of risk factor variables on the likelihood of experiencing an acute hospital admission with six major medical conditions. The subjects were 8,349 women and 7,057 men, aged 45-64 in the early to mid-1970s. The main outcome measures were acute hospital admission with principal diagnosis of: any malignant neoplasm; malignant neoplasm of trachea, bronchus and lung; ischaemic heart disease; respiratory disease; cerebrovascular disease; or diabetes mellitus. RESULTS: Smokers were almost eight times more likely to be admitted with lung cancer and, to a lesser extent, were more likely to be admitted for the other conditions investigated with the exception of diabetes mellitus. Forced expiratory volume was also an independent risk factor for admission with lung cancer and strokes. Higher levels of cholesterol were associated with increased risk of admission with ischaemic heart disease but less with cancer (including lung cancer). With the exception of admissions for cerebrovascular disease, deprivation category was found to have no independent effect on the likelihood of experiencing any of the morbidity outcomes examined. CONCLUSIONS: These data confirm that associations first established between risk factors and mortality outcomes (e.g. smoking and lung cancer) are also found between risk factors and hospital admissions for the same causes. This in itself is unremarkable, but the results are of interest for three reasons. First, they illustrate the potential of record linkage to map the effects of risk factors. Second, they demonstrate the size of the effect risk factors have on the risk of admission. Third, they provide a surprising finding that deprivation category does not act as an independent risk factor for the majority of the categories of admission investigated.

Influence of biological, behavioural, health service and social risk factors on the trend towards more frequent.

OBJECTIVES: To analyse the trend in rising acute hospital admission rates in the Renfrew Paisley MIDSPAN cohort and assess the influence of baseline risk factor data, morbidity patterns, deprivation category and characteristics of GP practice on the increase. DESIGN: Cohort analysis which, using a linked data set covering a 23 year follow-up period, combined original 'risk'-related data with subsequent routine hospital admissions data. A multiple logistic regression model predicted changes in hospital admissions patterns. SETTING: Renfrew and Paisley, two post-industrial towns in Scotland. SUBJECTS: Eight thousand three hundred and fifty four women and 7,052 men, aged 45-64 in the early 1970s. MAIN OUTCOME MEASURES: The contribution that each of the factors investigated made to the likelihood of admission over time. RESULTS: While risk status in middle life, diagnosis reached after admission, deprivation category and characteristics of GP practice influence the absolute chance of being admitted to hospital, changes in these factors do not explain much, if any, of the quite marked increase in admission rates observed during the last 10 year of the follow-up period. CONCLUSIONS: Whatever the reasons for the trend of rising admission, the most likely explanation appears to be a combination of social and health service related factors. For the Paisley-Renfrew cohort, factors like smoking status, FEV1, deprivation category and GP practice remain important predictors of admission throughout the time period but changes in these factors explain little of the rising trend in admissions.

Hospital use by an ageing cohort: an investigation into the association between biological, behavioural and social risk markers and subsequent hospital utilization.

BACKGROUND: The aims of the study were to describe the pattern of hospital utilization (acute and mental health sectors) of the Paisley-Renfrew MIDSPAN cohort and assess the influence of biological, behavioural and social 'risk factors' (established at the time of screening) on subsequent hospital admissions. METHOD: A cohort analysis was carried out in Paisley and Renfrew, two post-industrial towns in West Central Scotland. This used a linked data set covering a 23 year follow-up period to combine original 'risk'-related data with subsequent routine hospital admissions data. The subjects were 8349 women and 7057 men, aged 45-64 in the early to mid-1970s, and representing approximately 80 per cent of the eligible population. The main outcome measures were patterns of hospital utilization (acute and mental health sectors), 'any acute hospital admission', 'a serious acute hospital admission' and 'death' (relative risks of each outcome were calculated for all risk factors). RESULTS: The following patterns of hospital utilization were found. Only 5 per cent experienced a mental health admission but mean stay was long (265 bed days per cohort member admitted). In contrast, 79 per cent experienced at least one acute hospital stay. The age-specific proportions of cohort members requiring admission increased over time but the growth in acute episodes was even higher (suggesting increasing rates of multiple admission). For non-survivors, 42 per cent of all acute episodes (55 per cent of bed days) took place during the 12 months before death. Analysis of risk factors (using Cox's proportional hazards model) of 'any admission' and 'a serious admission' showed forced expiratory volume (FEV1), age, sex, smoking status, blood pressure, blood sugar, body mass index, cholesterol and deprivation category to be important predictors. CONCLUSIONS: Despite the desirability of alternative settings of care for the chronically ill and dying, a high proportion of hospital bed days were required near the time of death. The absolute size of the demand for hospital services within the cohort was strikingly large and increasing over time. Strategies to address the tide of rising admissions will have to confront the increasing proportion of individuals requiring admission as well as the growth in multiple admissions. Those who were at higher risk of admission were the older members of the cohort (especially men), those with low FEV1, smokers, those who were underweight or obese, the small number with abnormal levels of blood sugar, those with high blood pressure and those who lived in the most deprived areas. Thus, programmes which affect these determinants of ill health may be useful in reducing age-specific admission rates.

Coping in family supporters of elderly people with dementia.

Research into supporters of elderly people with dementia has a brief but significant history. Initially, research sought to establish the nature and extent of the distress that supporters endured in the fulfilment of their caring role. More recently, researchers have turned their attention towards the identification of coping techniques used by supporters in the community. The Dundee Study of Supporters and Dementia is concerned with factors associated with the maintenance and care of the demented elderly in the community, and with the impact of dementia on family supporters. A total of 228 family supporters of community-resident elderly (50 per cent of elders with dementia, 50 per cent without) were interviewed. Part of the interview focused on self-reported coping, and identified coping strategies using open-ended questions and a revised, 31-items Ways of Coping checklist. Findings indicated that the majority of supporters of community-resident elderly relatives reported coping well. Supporters predominantly used emotion-focused coping strategies as their main way of coping. However, those supporters who reported using a problem-focused strategy were found to score better on measures of coping than those supporters using an emotion-focused strategy. The supporters' main coping strategy was not associated with characteristics of the elder-supporter dyad. Factors derived from the Ways of Coping checklist produced a pattern of associations with characteristics of the elder-supporter dyad, but the same factors were largely not associated with other measures of coping. The implications of the findings are discussed with regard to coping research, and for interventions to improve the well-being of supporters of an elderly relative with dementia in the community.

The Chief Scientist reports. ... Mental health hearings for elderly people with dementia.

The aim of the study reported here was to examine the feasibility of mental health hearings, modelled along the lines of the Children's Hearings, for handling legal and ethical problems that arise in managing the personal and financial affairs of elderly people with dementia. The study involved interviews with professionals, as well as a postal survey. The findings indicated that technically irregular solutions to problems were commonplace. Over half of the professionals surveyed thought that mental health hearings would help solve disputes.

Community care for demented and non-demented elderly people: a comparison study of financial burden, service use, and unmet needs in family supporters.

OBJECTIVE: To measure and compare perceived financial burden, use of services, and perceived unmet service needs of supporters of demented and non-demented elderly people. DESIGN: Comparison study of age and sex matched demented and non-demented elderly people and their supporters. SETTING: 25 primary health care teams in Dundee. SUBJECTS: 114 community resident elderly (age over 65) people with dementia, 114 age and sex matched comparators, and the main informal supporter of each elderly person. MAIN OUTCOME MEASURES: Carers' perceptions of financial impact of looking after an old person, service use (from a list of locally available services), unmet service needs, and needs for three types of generic service (help with supervision, housework, or personal care). RESULTS: Financial impact was low, except for extra household expense in the dementia group. There was significantly greater use of mainstream domiciliary and day care services in the dementia group. Dementia was nevertheless associated with a high level of unmet need, mainly for more mainstream support and help with supervision of the elderly person. CONCLUSION: Supervisory care for demented elderly people should be further developed within an expanded domiciliary service to meet supporters needs.

Orbital subperiosteal abscess and blindness complicating a minimally displaced zygomatic complex fracture.

A case of orbital subperiosteal abscess (SPA) complicating a minimally displaced zygomatic complex (ZMC) fracture is reported and the aetiology and management of this potentially life-threatening condition is discussed. The value of CT scanning in staging orbital infection and determining the site of the abscess and involved paranasal sinuses is emphasised. The correct interpretation of a lateral skull radiograph with the patient brow up may have lead to earlier diagnosis and treatment.

The management of zygomatic complex fractures--results of a survey.

A study was undertaken to investigate the current practices in the UK in the management of zygomatic complex fractures. The results are presented and discussed with reference to recent literature on the subject.

Non-attendance at periodontal clinics: forgetting and administrative failure.

Using a case-control design, non-attenders and attenders at a periodontal clinic were sent postal questionnaires in order to compare the sociodemographic characteristics of non-attenders and attenders. Non-attenders were also asked why they failed to attend. The main reason given was that they had forgotten about their appointment. Administrative error was the second most frequent category of response explaining non-attendance. Differences in sociodemographic characteristics between attenders and non-attenders did not appear to explain non-attendance, apart from car and telephone ownership. Time between notice of an appointment and the way patients received their appointments was associated with non-attendance. Non-attenders viewed their problem as less serious than attenders.