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Levy R, Rosen B, Wiener M, Mann J. The remuneration of dentists in a special project of the Israeli Defence Forces. JOURNAL OF MANAGEMENT IN MEDICINE 1995; 10:53-8. [PMID: 10162926 DOI: 10.1108/02689239610113522] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The behavior of health care professionals is known to be influenced, in part, by their method of remuneration and the financial incentives they face. Describes how the Medical Corps of the Israel Defence Forces (IDF) went about choosing a reimbursement method to increase incentives for dentists and decrease waiting time for the public. Based on q questionnaire sent to all 23 dentists working in a unique IDF civilian dental clinic, and on other information which was available on the productivity and income of these dentists, a new method of remuneration was suggested and accepted, by which a combined method of fee-for-service and salary will be introduced. The base hourly pay and per crown fee were set on levels which provide for a larger compensation range and increase the incentive for improved productivity levels. This suggested method will be investigated further and re-evaluated one year after its implementation.
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Mersel A, Babayof I, Berkey D, Mann J. Variables affecting denture satisfaction in Israeli elderly: a one year follow-up. Gerodontology 1995; 12:89-94. [PMID: 9084295 DOI: 10.1111/j.1741-2358.1995.tb00136.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The purpose of this study was to investigate patient satisfaction with complete dentures after one year of use and several potential mitigating factors in Israeli elderly. Eight-four patients who were 54 years of age or older and who were rehabilitated with complete dentures were recalled for examination 12-15 months later; 84.5% (n = 70) were interviewed and reexamined by calibrated examiners who judged all prostheses to be clinically acceptable. The mean age of participants was 71.90 years and two-thirds were females. Over 73% reported that they wore their dentures "always." Nearly 79% indicated that they were pleased with their denture appearance. Difficulties were reported by 28.2%, while 46.5% reported difficulties with chewing. Chewing problems were significantly related to swallowing problems (P < .001); food enjoyment "as much now as you did five years ago" (P < 0.001); difficulties speaking (P < 0.05); and "having sores under your dentures" (P < 0.01) which affected 28.2% of the survey group. Married elderly expressed higher satisfaction with denture comfort as compared to "single" patients, and patients suffering from any systemic chronic diseases were more dissatisfied with appearance. A summary satisfaction scale of 7 items was constructed (Cronbach alpha reliability 0.6834) and logistic regression performed to identify key model variables for overall satisfaction. Stat sign findings included: 1) immigration year; 2) neurological or psychological disorder; and 3) age. The model correctly classified 92.75%. Findings suggest that a variety of factors may influence denture satisfaction. Gathering detailed information by means of a questionnaire before new denture fabrication may be an important tool for the dentist in predicting and consequently enhancing patient satisfaction with complete dentures.
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Appleby P, Thorogood M, McPherson K, Mann J. Emergency appendicectomy and meat consumption in the UK. J Epidemiol Community Health 1995; 49:594-6. [PMID: 8596094 PMCID: PMC1060174 DOI: 10.1136/jech.49.6.594] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
STUDY OBJECTIVE To compare the rates of reported emergency appendicectomies in a cohort study of vegetarians and non-vegetarians by participants' history of meat consumption. DESIGN This was a prospective cohort study in which participants were asked about their lifetime history of meat consumption/avoidance and, separately, whether they had had an appendicectomy. Appendicectomy was described as either "emergency" or "non-emergency" according to details supplied by the participant. SETTING The United Kingdom. PARTICIPANTS These comprised more than 11000 people, of whom 4852 (44%) completed both an appendicectomy form and a dietary questionnaire giving details of their lifetime history of meat consumption. MAIN RESULTS The percentage who reported an emergency appendicectomy was higher among lifelong meat eaters (10.7%) than either lifelong non-meat eaters (7.8%) or those who had stopped eating meat (8.0%); and the operations were performed at an earlier age in this first group (mean values 18.9, 26.0, and 19.6 years respectively). The overall age adjusted emergency participants who did not eat mean with those who ate meat was 0.47 (95% confidence interval 0.35, 0.65). CONCLUSION The results suggests that people who do not eat meat have a 50% lower risk of requiring an emergency appendicectomy than those who do. The data do not, however, allow the reliable testing of other hypotheses, so meat consumption may simply be a marker for another dietary, lifestyle, or socioeconomic factor.
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Mann J. [A professor from Harvard looks about for synergy instead for conflicts: promote health and human rights--two targets that complement each other]. LAKARTIDNINGEN 1995; 92:4300-2, 4307-8. [PMID: 7490948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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330
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Cox C, Mann J, Sutherland W, Ball M. Individual variation in plasma cholesterol response to dietary saturated fat. BMJ (CLINICAL RESEARCH ED.) 1995; 311:1260-4. [PMID: 7496234 PMCID: PMC2551181 DOI: 10.1136/bmj.311.7015.1260] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To determine the extent to which plasma lipid concentrations of individuals are consistently sensitive to changes in saturated fats; to examine whether groups that consistently have large or small responses can be defined; and to identify factors which predict response of lipids to dietary change. DESIGN A double crossover design in which two diets (S, providing 21% energy from saturated fat, and P, providing 10%) were followed for periods of six weeks in the sequence SPSP or PSPS. SETTING 67 free living subjects, total cholesterol 5.5-7.9 mmol/l. MAIN OUTCOME MEASURES Relation of cholesterol responses to repeated dietary changes and of potential predictors and cholesterol response. RESULTS Similar average changes in cholesterol mask a wide range of individual responses. Response was not related to compliance. In all participants the change in cholesterol observed when the nature of dietary fat was changed on the two crossovers was correlated (r = 0.31, P = 0.01); the degree of correlation between the two sets of responses was greater in the 46 consistent responders than in the 21 variable responders (r = 0.71 v r = 0.21). Mean differences in cholesterol between diet S and diet P during the two crossovers were 1.16 (SD 0.35) mmol/l and 0.95 (0.26) mmol/l for consistent hyperresponders and 0.18 (0.26) mmol/l and 0.18 (0.25) mmol/l for consistent minimal responders. In consistent responders, changes in total cholesterol in response to increasing saturated fats correlated with baseline cholesteryl ester transfer activity (r = 0.32, P = 0.03); total cholesterol (r = 0.37, P = 0.01); triglycerides (r = 0.30, P = 0.04); and apolipoprotein B (r = 0.54, P = 0.01). CONCLUSIONS There is a degree of consistency in cholesterol response to instructions to change dietary fat which is not explained by dietary compliance, and there are groups of consistent hyperresponders and minimal responders within a population of hypercholesterolaemic individuals. Several factors predicting response have been identified. These results have relevance to dietary approaches aimed at reducing the lipoprotein mediated risk of coronary heart disease.
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Mann J, Chisholm A, Crooke M, Jackson R, Neutze J, North D, Swinburn B, White H, Wilcox J. Management of patients with dyslipidaemia. THE NEW ZEALAND MEDICAL JOURNAL 1995; 108:444. [PMID: 7478355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Cox C, Mann J, Sutherland W, Chisholm A, Skeaff M. Effects of coconut oil, butter, and safflower oil on lipids and lipoproteins in persons with moderately elevated cholesterol levels. J Lipid Res 1995. [DOI: 10.1016/s0022-2275(20)41497-x] [Citation(s) in RCA: 71] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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333
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Cox C, Mann J, Sutherland W, Chisholm A, Skeaff M. Effects of coconut oil, butter, and safflower oil on lipids and lipoproteins in persons with moderately elevated cholesterol levels. J Lipid Res 1995; 36:1787-95. [PMID: 7595099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
The physiological effects of coconut oil, butter, and safflower oil on lipids and lipoproteins have been compared in moderately hypercholesterolemic individuals. Twenty eight participants (13 men, 15 women) followed three 6-week experimental diets of similar macronutrient distribution with the different test fats providing 50% total dietary fat. Total cholesterol and low density lipoprotein cholesterol were significantly higher (P < 0.001) on the diet containing butter [6.8 +/- 0.9, 4.5 +/- 0.8 mmol/l] (mean +/- SD), respectively than on the coconut oil diet (6.4 +/- 0.8; 4.2 +/- 0.7 mmol/l) when levels were significantly higher (P < 0.01) than on the safflower diet (6.1 +/- 0.8; 3.9 +/- 0.7 mmol/l). Findings with regard to the other measures of lipids and lipoproteins were less consistent. Apolipoprotein A-I was significantly higher on coconut oil (157 +/- 17 mg/dl) and on butter (141 +/- 23 mg/dl) than on safflower oil (132 +/- 22 mg/dl). Apolipoprotein B was also higher on butter (86 +/- 20 mg/dl) and coconut oil (91 +/- 32 mg/dl) than on safflower oil (77 +/- 19 mg/dl). However gender differences were apparent. In the group as a whole, high density lipoprotein did not differ significantly on the three diets whereas levels in women on the butter and coconut oil diet were significantly higher than on the safflower oil diet. Triacylglycerol was higher on the butter diet than on the safflower and coconut oil diets but the difference only reached statistical significance in women. Cholesteryl ester transfer activity was significantly higher on butter than safflower oil in the group as a whole and in women.(ABSTRACT TRUNCATED AT 250 WORDS)
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334
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Tarantola D, Mann J. AIDS and human rights. AIDS & SOCIETY 1995; 6:1, 5. [PMID: 12290150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
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Mann J, Tarantola D. The global AIDS pandemic. Toward a new vision of health. Infect Dis Clin North Am 1995; 9:275-85. [PMID: 7673666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The AIDS pandemic has not been brought under control in any community or nation as its impact continues to worsen. The program-based strategy developed in the mid-1980s was important in placing AIDS on national and global agendas. From the laboratory and healthcare facilities will come many answers to the AIDS pandemic, some opening new prospects for effective prevention and care. The global fight against AIDS has now reached a critical stage in which complacency and loss of direction threaten the opportunity to effectively curb the course of the pandemic, mitigate its impact, and stimulate the emergence of a modern concept of health and society.
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337
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Cohen HD, Fisher R, Mann J, Berg RG. Periodontal treatment needs and oral hygiene among Ethiopian immigrants. Int Dent J 1995; 45:204-8. [PMID: 7558359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Periodontal disease studies in developing countries over the past four decades indicate periodontitis to be a major problem, even in populations with relatively low caries rates. The aim of this study was to document levels of periodontal treatment needs, as well as oral hygiene levels for a large sample covering all ages of an Ethiopian Jewish population recently immigrated into Israel. Over 800 subjects from the total of 15,000 Ethiopians who immigrated were examined utilising the PTNS Index and the OHI-S Index. Results indicate that all the examined population was in need of oral hygiene instruction. Almost 80 per cent are in need of scaling and approximately 20 per cent are in need of more complex treatment such as surgery. Significant differences were found according to age. This could be attributed to the high OHI-S scores, ranging from 2.53 at age 0-12 to 4.82 at the 51+ age group, with a mean Debris Index of 2.12 for the total population. It is suggested that this population should be exposed immediately to preventive and treatment programmes to improve oral hygiene and decrease needs for future, costly periodontal treatment.
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Abstract
The recommendation to reduce total and saturated fat is incorporated into the dietary guidelines for the general population in many western countries. In addition, dietary modification to reduce substantially the intake of saturated fats is a cornerstone of treatment in the hyperlipidaemias. Concern has recently been expressed regarding possible deleterious effects of trans isomers of unsaturated fatty acids on the lipoprotein profiles of both normo and hypercholesterolaemic persons. This review seeks to examine recent research in this area with a view to considering possible changes in the present dietary recommendations.
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Marijianowski MM, Teeling P, Mann J, Becker AE. Dilated cardiomyopathy is associated with an increase in the type I/type III collagen ratio: a quantitative assessment. J Am Coll Cardiol 1995; 25:1263-72. [PMID: 7722119 DOI: 10.1016/0735-1097(94)00557-7] [Citation(s) in RCA: 154] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
OBJECTIVES The aim of this study was to quantify total collagen and the type I/type III collagen ratio and their localization in hearts with dilated cardiomyopathy. BACKGROUND Patients with dilated cardiomyopathy have an increase in intramyocardial fibrillar collagen. Types I and III are the main constituents and have different physical properties that may affect cardiac compliance. METHODS Nineteen hearts with dilated cardiomyopathy were studied (17 cardiac explants, 2 hearts obtained at autopsy) and compared with reference hearts. Total collagen was determined by hydroxyproline analysis. Collagen types I and III were analyzed using the cyanogen bromide method and immunohistochemical analysis followed by microdensitophotometric quantification. Localization of collagen types I and III was established at the light and electron microscopic levels. Immunoelectron microscopy provided information regarding their localization. RESULTS Total collagen and the collagen type I/type III ratio were increased in hearts with dilated cardiomyopathy (p < 0.05). Electron microscopy showed a diffuse increase in collagen fibrils in the endomysium; the perimysium showed an inhomogeneous increase. Collagen fibrils were thicker, and fibrous long-spacing collagen occurred in the endomysium. Immunoelectron microscopic findings confirmed an increase in type I collagen. CONCLUSIONS Hearts with dilated cardiomyopathy have a statistically significant increase in the collagen type I/type III ratio. The changes occur in the endomysium and perimysium, although with differences in distribution. These changes in intramyocardial collagen may be clinically relevant because they may affect cardiac rigidity and, therefore, eventually may render the heart less compliant. Further studies are needed to evaluate at what point in the course of the disease these changes appear.
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340
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Mann J. Re-inventing WHO. Lancet 1995; 345:989. [PMID: 7715319 DOI: 10.1016/s0140-6736(95)90737-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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341
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Mann J. The WHO. Non-government organisations should be catalysts for change. BMJ (CLINICAL RESEARCH ED.) 1995; 310:595-6. [PMID: 7888942 PMCID: PMC2548953 DOI: 10.1136/bmj.310.6979.596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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342
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Mann J. Ullmann's encyclopedia of industrial chemistry, vol. A35: Starch to surfactants VCH, Weinheim, 1994. xv + 817 pp. 600 DM. Food Chem 1995. [DOI: 10.1016/0308-8146(95)90008-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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343
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Chang C, Mann J, Yoshida A. Transgenesis of the aldehyde dehydrogenase-2 (ALDH2) locus in a mouse model and in cultured human cells. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1995; 372:131-6. [PMID: 7484370 DOI: 10.1007/978-1-4615-1965-2_17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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344
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Cull B, Shi Y, Kumar S, Shih R, Mann J. X-ray reflectivity study of interface roughness, structure, and morphology of alignment layers and thin liquid crystal films. PHYSICAL REVIEW. E, STATISTICAL PHYSICS, PLASMAS, FLUIDS, AND RELATED INTERDISCIPLINARY TOPICS 1995; 51:526-535. [PMID: 9962671 DOI: 10.1103/physreve.51.526] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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345
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Mann J, Melnick G, Bamezai A, Zwanziger J. Uncompensated care: hospitals' responses to fiscal pressures. Health Aff (Millwood) 1995; 14:263-70. [PMID: 7657212 DOI: 10.1377/hlthaff.14.1.263] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
This Data Watch examines the impact of hospital competition, the Medicare prospective payment system (PPS), and Medi-Cal selective contracting on the provision of uncompensated care by private hospitals in California during 1980-1989. It finds that hospitals subject to more intense competition and greater fiscal pressure from Medicare and Medi-Cal reduced their provision of uncompensated care relative to hospitals facing less pressure from these sources. We estimate that had hospitals not been subjected to increasing price competition from growth of managed care plans and financial tightening in public programs, they would have provided 36 percent more uncompensated care than was actually provided in 1989.
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Mann J, Melnick G, Bamezai A, Zwanziger J. Managing the safety net: hospital provision of uncompensated care in response to managed care. ADVANCES IN HEALTH ECONOMICS AND HEALTH SERVICES RESEARCH 1994; 15:49-77. [PMID: 10163099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
MESH Headings
- California
- Economic Competition
- Economics, Hospital/statistics & numerical data
- Economics, Hospital/trends
- Emergency Service, Hospital/organization & administration
- Health Services Research
- Hospitals, County/economics
- Hospitals, County/statistics & numerical data
- Hospitals, Private/economics
- Hospitals, Private/statistics & numerical data
- Hospitals, Proprietary/economics
- Hospitals, Proprietary/statistics & numerical data
- Hospitals, Teaching/economics
- Hospitals, Teaching/statistics & numerical data
- Managed Care Programs/economics
- Medicaid/organization & administration
- Medicare/organization & administration
- Private Sector
- State Health Plans/economics
- State Health Plans/organization & administration
- Uncompensated Care/statistics & numerical data
- Uncompensated Care/trends
- United States
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347
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Webster P, Ulmer B, Mann J, Danforth M, Angelis M, Mann L, Irons P, Child A, Rendalls S, Mira M. As good as anyone: antenatal shared care at an inner Sydney hospital. AUST HEALTH REV 1994; 18:95-104. [PMID: 10154020 DOI: 10.1071/ah950095] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
An exploratory survey design was used to assess satisfaction with antenatal care over a two-month period of women giving birth in an inner Sydney teaching hospital. Patients received obstetric services from private obstetricians, midwives, the hospital outpatient clinic, or 'shared care' between general practitioners and the outpatient clinic or birth centre. Insurance status and demographic information were collected across all groups. Shared care patients gave reasons why they chose that model of antenatal service. Ten per cent of women in the sample received shared care. Shared care patients were equally as satisfied as those in other modes of care in all but one factor--promptness of service (in which private obstetricians received higher ratings). They also judged shared care to have the advantages of being convenient, personal, and culturally appropriate. Significantly more patients in the shared care group were born overseas and they were less likely to hold private insurance. This paper discusses the results of the current study in the context of the Australian literature, explores some issues surrounding satisfaction research, and suggests further research arising from this work.
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Abstract
OBJECTIVES This study reevaluated the anatomy of the areas anterior and posterior to the atrioventricular (AV) septal structures, previously said to represent anterior and posterior septal areas. BACKGROUND In descriptions of the locations of accessory AV pathways within the AV junctions, four regions have been recognized: the left and right free walls and the anterior and posterior septums. On the basis of known facts concerning cardiac structure, it is questionable whether these so-called septums are truly septal. METHODS Ten human hearts were dissected to elucidate the clinical anatomy of these purportedly septal regions, together with the overall arrangement of the AV junctions. RESULTS The true septal components of the AV junctions are the muscular and membranous AV septal areas. These separate the cavity of the right atrium from that of the left ventricle. The region previously designated as the anterior septum is part of the right parietal junction. It is contiguous with the membranous part of the septum but extends anteriorly and laterally from the septum as part of the supraventricular crest of the right ventricle ("crista supraventricularis"). In the region posterior to and beneath the mouth of the coronary sinus, only the most anterior extent, in continuity with the central fibrous body, is part of the muscular AV septum. The posterior extent of this area roofs over the diverging right and left ventricular walls and is filled in with fibroareolar tissue of the AV groove. CONCLUSIONS The larger part of the regions anterior and posterior to the true AV septal areas are not septal but are parts of the parietal AV junctions. An understanding of these anatomic relations is essential for those wishing to modify conduction across the AV junctions.
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349
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Mann J. [Ischemic nephropathy]. Ther Umsch 1994; 51:819-23. [PMID: 7784995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Ischemic nephropathy encompasses renal insufficiency due to 3 different diseases, namely renal artery stenosis, so-called benign nephrosclerosis, and renal cholesterol embolism. All 3 disease entities may lead to a progressive loss of renal excretory function. If a patient presents with renal failure of unknown origin, renal artery stenosis should be looked for by color-coded duplex scanning or arteriography. The clinical presentation of benign nephrosclerosis in caucasians has no typical clues. Usually, a renal biopsy identifies this renal disorder in a patient with long-standing hypertension, moderate proteinuria and renal insufficiency. Cholesterol embolism typically affects several arterial trees, and is induced by arteriography in patients with arteriosclerosis of the aorta. The best treatment for ischemic nephropathy due to renal artery stenosis [conservative, angioplasty, surgery] is unknown because appropriately controlled trials are lacking. Invasive therapy should be considered in patients with bilateral renal artery stenosis or stenosis of a single functioning kidney, particularly if the affected kidney is not contracted. Arguments in favor of invasive therapy include the progressive nature of renal artery stenosis and the poor outcome of dialysis patients with this diagnosis as underlying renal disease.
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Zwanziger J, Melnick GA, Mann J, Simonson L. How hospitals practice cost containment with selective contracting and the Medicare Prospective Payment System. Med Care 1994; 32:1153-62. [PMID: 7967855 DOI: 10.1097/00005650-199411000-00007] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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