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1.
Monitoring and evaluation of the health-for-all strategy: experience in the Eastern Mediterranean region 总被引:1,自引:0,他引:1
This article is an account of the activities undertaken by the WHO Regional Office for the Eastern Mediterranean in relation to reporting on monitoring and evaluation of progress in the implementation of the strategy for health for all by the year 2000, and the resulting effect on improving coverage and the quality of data. Tables 1-3 compare the completeness of items in the Eastern Mediterranean Region's reports on the three cycles (1983, 1985 and 1988) to that for other regions and for the global level. The comparison is based on the respective global reports presented to the World Health Assembly. 相似文献
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Bilateral cystosarcoma phyllode is uncommon; bilateral tumors, either synchronous or metachronous, are generally either benign or malignant. We report one case of bilateral synchronous cystosarcoma phyllode in a 32-year-old pregnant woman. The left breast mass, measuring 21 x 17 x 10 cm, was classified as malignant cystosarcoma phyllode (high cellularity, stromal overgrowth, marked nuclear atypia, necrosis, mitotic rate = 4 mitoses/10 high power field, infiltrative margin). The right 9 x 9 cm mass was a benign cystosarcoma phyllode tumor (low to moderate cellularity, discrete nuclear atypia, mitotic rate = 1 mitoses/10 high power field, no necrosis, pushing margin). The patient had a left-sided mastectomy and a complete local excision with clear margin of the right breast mass. The patient is free of disease with a 17-month follow-up. 相似文献
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Unaltered brain membranes after prolonged intake of highly oxidizable long-chain fatty acids of the (n-3) series 总被引:3,自引:0,他引:3
Feeding rats a diet enriched in n-3 polyunsaturated fatty acids (Menhaden oil) increased the content in eicosapentaenoic acid 20:5 n-3 of brain phospholipids. Conversely 22:4 n-6 was reduced. These changes were not associated with alterations in either vitamin E concentration or glutathione peroxidase and catalase activities in cerebrum and cerebellum. No increase in peroxidative damage was found. Interestingly the major very-long-chain fatty acids (22:6 n-3 and 22:5 n-3) were not affected. 相似文献
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Legler TJ Liu Z Mavrou A Finning K Hromadnikova I Galbiati S Meaney C Hultén MA Crea F Olsson ML Maddocks DG Huang D Fisher SA Sprenger-Haussels M Soussan AA van der Schoot CE 《Prenatal diagnosis》2007,27(9):824-829
OBJECTIVE: Cell free foetal DNA (cff DNA) extracted from maternal plasma is now recognized as a potential source for prenatal diagnosis but the methodology is currently not well standardized. To evaluate different manual and automated DNA extraction methods with a view to developing standards, an International Workshop was performed. METHODS: Three plasma pools from RhD-negative pregnant women, a DNA standard, real-time-PCR protocol, primers and probes for RHD were sent to 12 laboratories and also to one company (Qiagen, Hilden, Germany). In pre-tests, pool 3 showed a low cff DNA concentration, pool 1 showed a higher concentration and pool 2 an intermediate concentration. RESULTS: The QIAamp DSP Virus Kit, the High Pure PCR Template Preparation Kit, an in-house protocol using the QIAamp DNA Blood Mini Kit, the CST genomic DNA purification kit, the Magna Pure LC, the MDx, the M48, the EZ1 and an in-house protocol using magnetic beads for manual and automated extraction were the methods that were able to reliably detect foetal RHD. The best results were obtained with the QIAamp DSP Virus Kit. The QIAamp DNA Blood Mini Kit showed very comparable results in laboratories that followed the manufacturer's protocol and started with > or = 500 microL plasma. One participant using the QIAamp DNA Blood Midi Kit failed to detect reliably RHD in pool 3. CONCLUSIONS: This workshop initiated a standardization process for extraction of cff DNA in maternal plasma. The highest yield was obtained by the QIAamp DSP Virus Kit, a result that will be evaluated in more detail in future studies. 相似文献
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Ait Menguellet S Collinet P Cosson M Mariette C Triboulet JP Vinatier D 《Gynécologie, obstétrique & fertilité》2007,35(4):290-296
Adhesion barriers are intraperitoneal agents, solid or fluid, developed in order to prevent postoperative adhesions. In this article, we evaluate the efficiency of these new barrier agents for adhesion prevention in gynaecologic surgery, undertaking a review of controlled clinical trials published. Several human clinical trials demonstrated the safety and efficiency of both Interceed and Seprafilm. As far as other barrier agents are concerned, data are still insufficient to recommend them for clinical use. There is a need for other randomised controlled trials in order to evaluate functional efficiency of anti adhesion agents. 相似文献
10.
Mahboubeh Rahmani Joseph Alroy Driss Zoukhri Richard O. Wein Arthur S. Tischler 《Virchows Archiv : an international journal of pathology》2013,463(6):843-846
Inflammatory pseudotumors have a diverse etiology, mycobacterial pseudotumor (MP) being one of them. MP is a rare entity; it has been reported infrequently in various organs and is extremely rare in the skin. We report a cutaneous MP in an immunosuppressed liver transplant recipient. The lesion consisted mostly of spindle cells, with small numbers of lymphocytes. Conventional acid-fast bacilli (AFB) stain revealed a large number of acid-fast bacilli within spindled histiocytes and the presence of Mycobacterium avium was determined by polymerase chain reaction. Given that the patient had a prior history of cutaneous squamous cell carcinoma resected and reconstructed in the same area, establishing the diagnosis was challenging. Immunohistochemical staining for lysosome-associated membrane protein was strongly positive, suggesting the presence of numerous mature lysosomes within infected spindle cells. Mycobacterial spindle cell pseudotumors can mimic malignant or benign neoplasms and should be considered in differential diagnosis of spindle cell lesions, especially in immunocompromised patients. Further studies are needed to determine mechanisms that permit the survival of mycobacteria within the lesions and that cause this unusual manifestation of infection. 相似文献