Assessing Health Disparities in Rural Hawaii Using the Hoshin Facilitation Method

CONTEXT: Health disparities between rural and urban communities are well documented. There are many suggested causes and many proposed solutions but no one-size-fits-all answer. The most successful community interventions have been introduced by communities themselves. However, before communities invest in such interventions, each group must identify and prioritize their needs. PURPOSE: This article describes the Hoshin facilitation method as a practical option assisting communities in assessing their needs and gaining consensus for future steps. METHODS: Thirty-four meetings were held in 11 rural communities in Hawaii using the Hoshin process to identify factors that impact rural health. Themes were identified by constant comparative analysis and thematic frequency described. Commonality of responses between communities was examined. Informal feedback was collected from meeting participants. FINDINGS: There was a great deal of commonality between community responses, with economic factors, drug use, lack of community leadership, lack of health care services and access to services, lack of healthy activities for youth, and poor public education being the most common issues noted. Group involvement in the meetings was high, and the facilitation method received positive feedback from participants. CONCLUSIONS: The Hoshin facilitation method is a very useful tool to help communities rapidly identify and prioritize areas for programmatic attention.     

Evidence for differential effects of 8-OH-DPAT on male and female rats in the Anxiety/Defense Test Battery

The Proxemics/Activity test and the Eat/Drink test, two components of the Anxiety/Defense Test Battery, were developed to measure defensive reactions to situations associated with a natural predator (cat). In the present studies the behavioral effects of 8-OH-DPAT treatment (0.01–1.0 mg/kg, SC) were entirely consistent with anxiety/fear reduction. These effects included an increase in time spent near the cat compartment, and a complimentary decrease in time spent farthest from this compartment, together with an increase in transits and locomote behavior. 8-OH-DPAT (1.0 mg/kg) also increased eat frequencies and durations (highly preferred food) both during and following cat presentation, without influencing drinking. This finding is discussed with reference to previous findings with 8-OH-DPAT in studies assessing both food intake and anxiolysis. Interestingly, 8-OH-DPAT was more potent in a majority of its effects in female subjects, a finding consistent with recent neurochemical data. These findings provide important behavioral evidence for a sexual differentiation in 5-HT function, and support the case for greater emphasis on female subjects in animal models of anxiety.Supported by NIH MH42803 and RCMI Grants RR03061 and RR01825     

ANOMALOUS AZYGOS VEIN: A POTENTIAL DANGER DURING ENDOSCOPIC THORACIC SYMPATHECTOMY

A report of a patient with an azygos lobe and an associated anomalous azygos vein covering the upper thoracic sympathetic chain. This anomaly poses a significant risk during the procedure of endoscopic thoracic sympathectomy. A chest X-ray is useful in detecting this anomaly and alerting the surgeon to potential problems.     

Combined Bankart and HAGL lesion associated with anterior shoulder instability

Traumatic anterior shoulder instability has been shown to be associated with a spectrum of capsulolabral pathology, including separation of the labrum (Bankart lesion), capsular rupture, and humeral avulsion of the glenohumeral ligaments (HAGL lesion). We describe a case of combined Bankart and HAGL lesions, a condition that has not been described before. Careful anatomic repair of both components of this bipolar capsular injury resulted in an excellent outcome.     

Medical or invasive therapy for GERD: an acidulous analysis.

This review critically appraises the evidence on the benefits and costs of the available treatments for gastroesophageal reflux disease (GERD) and concludes that antireflux surgery has no clear advantages over medical therapy for efficacy of healing, prevention of complications, safety, side effects, and cost. Indeed, medical therapy is safer and, probably, more cost-effective. Compared with medically treated patients, those who have successful fundoplication may be less inconvenienced by GERD because they are less likely to need to take pills on a daily basis. The patient and physician must judge whether that benefit justifies the risks of surgery for a benign condition. There is not yet sufficient data available on the endoscopic antireflux procedures to make meaningful conclusions regarding their safety and efficacy.     

Correlates of cognitive dysfunction in an ambulatory elderly population

Mini-Mental State Examination (MMSE) scores were studied in an ambulatory elderly population to identify correlates with self-reported signs, symptoms, diseases, drugs and laboratory values. A total of 1,264 subjects were studied including 844 women and 420 men. In this study, 5.0% of men and 5.3% of women scored less than 24 on the MMSE. A linear-regression model revealed eleven factors of significance in predicting scores on the MMSE. The most important predictors were age (p less than 0.0001), self-reported memory loss (p less than 0.0001), complaints of swollen feet or ankles (p less than 0.0010), the total number of diseases reported (0.0006) and the serum lactate dehydrogenase concentration (p less than 0.0098). Results suggest that cognitive function in the elderly is not related to the general level of health or consistently affected by specific disease states.     

Ileus of the large intestine caused by endometriosis. Report of 2 cases and review of the literature

Two cases of distal colonic obstruction due to endometriosis prompted the authors to elaborate on problems implied in diagnosis and therapy of this rare cause of ileus. Accurate preoperative diagnosis was usually not obtainable from case histories, endoscopy, and X-ray checks. Only emergency operations should be performed on ileus cases (colostomy, Hartmann's operation). Hormonal and surgical treatment should then be continued in consultation with the gynaecologist. Resections should be minimised and mutilating interventions (rectal amputation) avoided.     

Environmental and developmental signals modulate proline homeostasis: evidence for a negative transcriptional regulator.

In many plants, osmotic stress induces a rapid accumulation of proline through de novo synthesis from glutamate. This response is thought to play a pivotal role in osmotic stress tolerance [Kishor, P. B. K., Hong, Z., Miao, G.-H., Hu, C.-A. A. and Verma, D. P. S. (1995) Plant Physiol. 108, 1387-1394]. During recovery from osmotic stress, accumulated proline is rapidly oxidized to glutamate and the first step of this process is catalyzed by proline oxidase. We have isolated a full-length cDNA from Arabidopsis thaliana, At-POX, which maps to a single locus on chromosome 3 and that encodes a predicted polypeptide of 499 amino acids showing significant similarity with proline oxidase sequences from Drosophila and Saccharomyces cerevisiae (55.5% and 45.1%, respectively). The predicted location of the encoded polypeptide is the inner mitochondrial membrane. RNA gel blot analysis revealed that At-POX mRNA levels declined rapidly upon osmotic stress and this decline preceded proline accumulation. On the other hand, At-POX mRNA levels rapidly increased during recovery. Free proline, exogenously added to plants, was found to be an effective inducer of At-POX expression; indeed, At-POX was highly expressed in flowers and mature seeds where the proline level is higher relative to other organs of Arabidopsis. Our results indicate that stress- and developmentally derived signals interact to determine proline homeostasis in Arabidopsis.     

Fatal attraction: do high-technology treatments for end-stage renal disease benefit Aboriginal patients in central Australia?

The health problems of Aboriginal Australians, like those of many indigenous peoples, resemble those of the developing world, yet they are dealt with using the tools, techniques, and high-technology medical solutions of first-world health. Such approaches ignore the social components of health and illness, including the need for preventive and educative programs at the primary health care level. The example of end-stage renal disease provides a poignant example of the inadequacies of this approach. Central Australian Aboriginal people suffer from a high incidence of kidney disease from numerous causes including non-insulin-dependent diabetes mellitus and glomerulonephritis. The high incidence has led to numbers of people developing end-stage renal disease and moving into the Northern Territory-South Australia renal failure program for dialysis and/or transplantation. In requiring patients to leave their lands, communities and families, this program removes people from the religious and social support network that could ensure a reasonable quality of life in their final years, while offering only marginal extensions of those years. Expensive technology programs are of little benefit and of considerable cost to Aboriginal patients and draw attention away from efforts to reduce the exposure of at-risk Aboriginal people to the factors that facilitate the development of end-stage renal disease.