公共场所一次性使用化妆品卫生状况的调查与分析

1996～ 2 0 0 0年对太原市 2 3家大中型宾馆、酒店一次性使用化妆品采取现场随机抽查的方法进行了微生物污染的调查。洗发液、护发素、沐浴液、润肤露、牙膏、香皂的合格率分别为 76 0 4 %、 10 0 0 0 %、77 0 1%、 92 86 %、 96 39%、 98 70 %。各年度一次性使用化妆品微生物指标合格率具有显著性差异。χ2 =33 5 4 38,P <0 0 0 5。反映出各类一次性化妆品之间存在着不同程度的微生物污染 。

南通市2000～2002年化妆品卫生质量调查

目的:了解南通市化妆品卫生质量,为化妆品的管理监督提供依据。方法:对本地产及市售化妆品进行有关微生物学与卫生化学指标的检测。结果:3年来化妆品合格率逐年上升,2 0 0 0年抽样5 9份,合格5 1份(86 .4 % ) ,2 0 0 1年抽样130份,合格12 0份(92 .3% ) ,2 0 0 2年抽样81份,合格80份(98.8% )。一次性化妆品微生物指标细菌菌落超标率为17.5 % ,霉菌、酵母菌超标率为10 .0 %。结论:南通市化妆品卫生质量仍需管理部门加大管理监督的力度。

Comprehensive Surgical Approaches to Management of Various Facial Nevi

Objective To investigate the effects of the flexible surgical approaches on therapeutic and cosmetic outcomes of facial nevi.Methods From August 2002 to January 2008,16 cases with facial nevi had been treated in our wards with the selected approaches.Surgical approaches including serial excision or one-time radical excision,free skin graft,and expanded flap were adopted in accordance with the individual size and location of the facial nevi.Results All cases experienced complete excision and had satisfactory cosmetic appearance in the end.Conclusion The flexible surgical measures help to minimize the risk of malignant transformation and achieve good cosmetic results.