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INTRODUCTION: Patients with primary hyperparathyroidism generally have a single parathyroid adenoma that causes excessive excretion of parathyroid hormone. For about 2% to 15% of these patients, a double adenoma is present that involves one lesion on each side of the neck. CASE PRESENTATION: We describe a case of double parathyroid adenoma causing asymptomatic hypercalcemia. A presurgical technetium99m (Tc99m) sestamibi scan suggested an ipsilateral double adenoma in the left thyroid lobe. An intraoperative parathyroid hormone assay confirmed its successful removal. DISCUSSION: Although double adenomas are not yet widely acknowledged, presurgical imaging and nuclear scans can help to localize multiple lesions, and intraoperative parathyroid hormone assays can confirm the diagnosis and cure.

The treatment of spontaneous pneumothorax in the civilian population can be influenced by the age of the patient and the presence of associated pulmonary disease. The medical records of 130 patients who presented with 168 occurrences of SP were reviewed during an 11-year period (1973 to 1984). Follow-up was from a minimum of 30 months to 13 years (mean 6.3 years). The therapeutic options included observation alone (40 occurrences), thoracentesis (6 occurrences), chest tube thoracostomy (102 occurrences), and thoracotomy (20 occurrences). Treatment of SP should be prompt with the objective of complete re-expansion of the lung and prevention of recurrent pneumothorax. This should be accomplished by the use of chest tube thoracostomy with early addition of thoracotomy as necessary. Selected use of thoracentesis can be effective. The use of observation alone can be dangerous and is associated with a higher recurrence rate.

Not Quite the Ingenue: The Development of the Middle-Aged Female Character in Musical Theatre is an exploration of the influences which have defined the function of middle-aged female characters within the musical theatre genre. This author was cast in the role of Arlene MacNalley, a forty-three year old woman, in the University of Central Florida's fall 2006 production of the musical Baby. Preparation for performance of this thesis role required identification of the traits and factors which would be vital for a realistic and relevant portrayal of Arlene. This document provides the reader with a working definition of middle age. It also furnishes a sampling of types, or stereotypes, of middle age female characters in musicals. The major thrust of the document emphasizes researching and understanding the importance of key socio-economic events' influence on the creation, direction, or depiction of middle-aged female characters. Three distinct characters are used to develop this theory, Aunt Eller in Oklahoma!, Dolly Levi in Hello, Dolly! and Arlene MacNalley in Baby. Further analysis within the thesis details essential differences between the original version of Arlene and the updated 2006 version of Arlene portrayed in the University of Central Florida's production of Baby. Conclusions drawn from the research, performance and writing processes indicate an increasing significance for the middle age female character as the genre of musical theatre continues to develop.

OBJECTIVE: To investigate the cross-cultural validity of international Dutch-English comparisons when using the Dutch Rivermead Mobility Index (RMI), and the intra-test reliability and construct validity of the Dutch RMI. METHODS: Cross-cultural validity was studied in a combined data-set of Dutch and English patients undergoing rehabilitation after stroke, who were assessed with the Dutch version of the RMI and the original English RMI, respectively. Mokken scale analysis was used to investigate unidimensionality, monotone homogeneity model fit, and differential item functioning between the Dutch and the English RMI. Intra-test reliability and construct validity were studied in the Dutch patients by calculating the reliability coefficient and correlating the Dutch RMI and the Dutch Barthel Index. RESULTS: The RMI was completed for Dutch (n = 200) and English (n = 420) patients after stroke. The unidimensionality and monotone homogeneity model fit of the RMI were excellent: combined Dutch-English data-set (coefficient H = 0.91); Dutch data-set (coefficient H = 0.93); English data-set (coefficient H = 0.89). No differential item functioning was found between the Dutch and the English RMI. The intra-test reliability of the Dutch RMI was excellent (coefficient rho = 0.97). In a sub-sample of patients (n = 91), the Dutch RMI correlated strongly with the Dutch Barthel Index (Spearman's correlation coefficient rho = 0.84). CONCLUSION: The Dutch RMI allows valid international Dutch-English comparisons, and has excellent intra-test reliability and construct validity.

OBJECTIVE: Metamemory is integral for strategizing about memory intentions. This study investigated the prospective memory (PM) deficit in Parkinson's disease (PD) from a metamemory viewpoint, with the aim of examining whether metamemory deficits might contribute to PM deficits in PD. METHOD: Sixteen patients with PD and 16 healthy older adult controls completed a time-based PM task (initiating a key press at two specified times during an ongoing task), and an event-based PM task (initiating a key press in response to animal words during an ongoing task). To measure metamemory participants were asked to predict and postdict their memory performance before and after completing the tasks, as well as complete a self-report questionnaire regarding their everyday memory function. RESULTS: The PD group had no impairment, relative to controls, on the event-based task, but had prospective (initiating the key press) and retrospective (recalling the instructions) impairments on the time-based task. The PD group also had metamemory impairments on the time-based task; they were inaccurate at predicting their performance before doing the task but, became accurate when making postdictions. This suggests impaired metamemory knowledge but preserved metamemory monitoring. There were no group differences regarding PD patients' self-reported PM performance on the questionnaire. CONCLUSIONS: These results reinforce previous findings that PM impairments in PD are dependent on task type. Several accounts of PM failures in time-based tasks are presented, in particular, ways in which mnemonic and metacognitive deficits may contribute to the difficulties observed on the time-based task.

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OBJECTIVE: Older people are vulnerable to zinc deficiency, which may impact upon their mood. This randomised, placebo-controlled, double-blind intervention study aimed to investigate the effect of oral zinc gluconate supplementation (15 mg/d; 30 mg/d; and placebo) on subjective mood (affect) in older Europeans. SUBJECTS: Healthy volunteers (n 387) aged 55-87 years were recruited. SETTING: Volunteers in Rome (Italy; n 108) and Grenoble (France; n 91) were aged 70-87 years and those in Coleraine (Northern Ireland; n 93) and Clermont-Ferrand (France; n 95) were aged 55-70 years. DESIGN: Mood was measured using the Positive and Negative Affect Scale on four occasions per day over 4 d at baseline, 3 and 6 months post-intervention. RESULTS: Mixed ANOVA indicated that neither positive nor negative affect altered in response to zinc (15 mg/d or 30 mg/d) compared to placebo in either the 55-70 years or the >/=70 years age group. CONCLUSIONS: These results suggest that zinc does not benefit mood in healthy older people.

No / Palliative care in the UK has been developed to meet the needs of predominantly middle aged and younger old people with cancer. Few data are available regarding the extent to which services respond to the specific needs of an older group of people with other illnesses. This paper draws on in-depth interviews conducted with 40 people (median age 77) with advanced heart failure and poor prognosis to explore the extent to which older people's views and concerns about dying are consistent with the prevalent model of the 'good death' underpinning palliative care delivery. That prevalent model is identified as the "revivalist" good death. Our findings indicate that older people's views of a 'good death' often conflict with the values upon which palliative care is predicated. For example, in line with previous research, many participants did not want an open awareness of death preceded by acknowledgement of the potential imminence of dying. Similarly, concepts of autonomy and individuality appeared alien to most. Indeed, whilst there was evidence that palliative care could help improve the end of life experiences of older people, for example in initiating discussions around death and dying, the translation of other aspects of specialist palliative care philosophy appear more problematic. Ultimately, the study identified that improving the end of life experiences of older people must involve addressing the problematised nature of ageing and old age within contemporary society, whilst recognising the cohort and cultural effects that influence attitudes to death and dying.