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111.
In Sweden, efforts are being made to create strategies for evaluating realistic dental treatment needs among the elderly, who are retaining more natural teeth. These strategies focus on the importance of maintaining adequate oral hygiene. Elderly in long-term-care facilities often depend on nursing personnel for carrying out daily oral hygiene procedures. Therefore, the nursing personnel's knowledge about and attitudes toward oral health make oral health education for health care professionals an important concern. The purpose of this study was to evaluate the clinical oral health outcome in residents after their caregivers had undergone a one-session, four-hour oral health education program. The study consisted of an intervention with a pre- and a post-test and was carried out in three municipalities in the southwestern part of Sweden. A newly developed oral health screening protocol was carried out for 170 subjects living in long-term-care facilities both before and 3–4 months after nursing personnel had attended an oral health education program. Following the Intervention, a statistically significant improvement was recorded for changes in oral mucosal color, a modi-fled plaque index which measured oral hygiene status, and a mucosal index which recorded mucosal inflammation. This study indicated that a limited, one-session, four-hour oral health education, offered to caregivers within long-term-care facilities, had a positive impact on the oral health status of residents.  相似文献   
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A living cellular allogeneic dressing made up of cultured keratinocytes adhering to a collagen film was used to treat 20 leg ulcers of various aetiologies in 16 patients. A reduction in pain was noted in 80% of cases, and promotion of granulation tissue in the ulcer bed in 70% of cases. In 10 patients, epithelialization of 71 +/- 29% of the ulcer was noted at Day 30.  相似文献   
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Abstract:   The development of a squamous cell carcinoma within a nevus sebaceous of Jadassohn is very rare. We report here for the first time, the simultaneous occurrence of two squamous cell carcinomas within a single nevus sebaceous of Jadassohn.  相似文献   
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Abstract:   Onychomycosis is widespread in the adult population, but considered to be rare in children. A number of studies in recent years show a rise in the prevalence of toenail onychomycosis in children. Of these, only a few were population-based. Here, we present a comprehensive cross-sectional population-based survey of toenail onychomycosis in primary school children in Israel. The survey included 1148 children, 598 boys, and 550 girls aged 5 to 14 from primary schools in the Jerusalem vicinity. Each child underwent a physical examination and completed a personal questionnaire, which provided background information of predisposing factors. The survey shows a prevalence of 0.87% of toenail onychomycosis. Although this figure is too small for statistical analysis, some important conclusions could be drawn: prevalence increased with age: boy/girl ratio was 2.2; the dominant etiologic agent was Trichophyton rubrum followed by Trichophyton mentagrophytes and Candida albicans . Infections were probably transferred from adults via the environment to children. Infected children came from different socio-economic backgrounds. This condition should be considered in the differential diagnosis of nail diseases in children.  相似文献   
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