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101.
This article presents a conceptual framework that examines five factors affecting the rate of recovery and return to health for critically ill children in pediatric intensive care. Stress, coping, development, social support, and immunocompetence are analyzed from a biopsychosocial perspective to gain a clearer understanding of how these variables interrelate to affect the child's ability to recover. The conceptual framework will assist the nurse in recognizing which children are at greatest risk for setbacks and delays in recovery.  相似文献   
102.
The effects of hospice coverage on Medicare expenditures.   总被引:3,自引:0,他引:3       下载免费PDF全文
This article reports on the findings of a study of the effects of the hospice program on Medicare Part A expenditures during the first three years of the program. The analysis compared treatment costs between hospice beneficiaries and nonbenefit patients with diagnosis of malignant cancer during their last seven months of life. It was estimated that during the first three years of the hospice program, Medicare saved $1.26 for every dollar spent on Part A expenditures. While the methodology included use of data from Medicare claims to adjust for confounding factors, including self-selection bias, our estimated savings might still have been overstated due to persistent selection effects. The extent of savings also varied according to the hospice's organization. Freestanding hospices, in contrast to those affiliated with either a hospital, nursing home, or home health agency, achieved the greatest savings by utilizing home care more extensively. However, we note that payment rates are increasing and the limits on the benefit period are being lifted, making it possible that the savings related to the hospice program found in this study will not continue. Of greater importance may be the long-term access and quality effects engendered by the benefit's preference for home care.  相似文献   
103.
Neofissure after lobectomy of the right lung: radiographic and CT findings   总被引:1,自引:0,他引:1  
Seo  JB; Lee  KS; Choo  SW; Shim  YM; Primack  SL 《Radiology》1996,201(2):475
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104.
The oral manifestations of HIV infection have been considered to be of value in assessing disease progression in the developed world. However, the potential use of oral lesions as prognostic markers in resource-poor countries has yet to be fully investigated. There is reasonably compelling evidence in the developed world for an association between oral lesions and viral load. However, the true nature of this association is less clear and there are few data available from the developing world. With the introduction of HAART, a change in prevalence of the oral manifestations of HIV infection has been observed, including regression of oral candidiasis, Kaposi's sarcoma and oral hairy leukoplakia. However, oral condylomata and herpes simplex virus infection appear to persist with HMRT therapy. Further research in partnership with resource-poor countries is required to document disease progression and the associated oral lesions in both adults and children.  相似文献   
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Treatment of lipomas assisted with tumescent liposuction   总被引:1,自引:0,他引:1  
BACKGROUND: Lipoma is a common soft-tissue tumour of mature fat cells. Although surgical excision is effective, treatments that are less invasive and not associated with disfigurement of scar would be ideal for the treatment of lipomas. Recently, tumescent liposuction has been used for the treatment of lipomas. OBJECTIVE: To evaluate the efficacy of tumescent liposuction in lipoma treatment, we reviewed our experience of lipoma treatment by tumescent liposuction. METHODS: A total of 21 patients presenting with 31 lipomas were treated with tumescent liposuction. After liposuction, remaining stromas were removed by a haemostat through the small incision. Tumour size and post-operative complications were recorded before and after treatment. RESULTS: A total of 31 lipomas of 21 patients were treated by tumescent liposuction. The size of lipomas ranged between 1.2 and 11 cm (mean size, 4.1 cm). In 23 cases, there were no complications. However, remnant lipomas, bruise, haematoma and immediate dimpling were found as complications. CONCLUSION: Tumescent liposuctions with extracting remnant fat tissue and fibrous tissue through the opening for liposuction can be an effective treatment technique in lipoma treatment in the efficacy and cosmetic outcomes and this method can be a substitute for excision in treating large lipomas.  相似文献   
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Introduction Autism is a complex developmental disability that typically appears during the first two years of man's life and is the result of a neurological disorder that affects the functioning of the brain,and the  相似文献   
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