A Chinese White Dolphin (Sousa chinesis) was found to strand in a beach in Xiamen on February 2, 2002. For investigating the causes of this death, pathological anatomy was carried out on February 21, 2002 on site, and...A Chinese White Dolphin (Sousa chinesis) was found to strand in a beach in Xiamen on February 2, 2002. For investigating the causes of this death, pathological anatomy was carried out on February 21, 2002 on site, and age determination and other histological pathology analyses were carried out in laboratory later. This specimen was 1.92 m long, and weighted 78 kg. The age was estimated as 1.5 years as an infancy individual. The body shape looked normal, except some skin was off because of decomposing. One fish was found in the stomach. No other fatal pathological changes were found in respiratory, digestive, reproductive and other systems. But, several bloody areas were found underneath the skin, and especially on the surface of the brain. Based on the results above, it is considered that this dolphin was killed by explosion for cleaning up the navigation channel that happened in the area several days before the specimen was found. For protecting the dolphins in this area, some conservation measures are proposed.展开更多
目的旨在进一步了解2020年海南省常住居民死因监测数据的漏报情况,探索行动型国家死亡原因分析工具(Analysis of Causes of National Deaths for Action,ANACONDA)在死因监测质量分析中的应用。方法数据来源于海南省疾病预防控制中心人...目的旨在进一步了解2020年海南省常住居民死因监测数据的漏报情况,探索行动型国家死亡原因分析工具(Analysis of Causes of National Deaths for Action,ANACONDA)在死因监测质量分析中的应用。方法数据来源于海南省疾病预防控制中心人口死亡信息监测管理系统,主要为2020年1月1日—2020年12月31日海南省19个市县死因监测点上报的33418例死亡数据。所有数据通过ANACONDA进行统计分析,死因分类采用国际疾病分类第10版(ICD-10)。结果2020年海南省报告死亡个案共33418例,粗死亡率3.6‰,85岁以下男性死亡占比均高于女性,而在85岁及以上死亡占比则相反。死因监测质量分析显示,2020年海南省死亡监测存在漏报情况,死因漏报率为30.1%;三大类死因各年龄组构成与全球疾病负担区域各年龄组构成均存在差异,中高年龄组的死因误报情况较为显著;2020年海南省死亡数据生命统计性能指标整体得分为52.8,死因的报告质量得分为85.5,可使用的具体死因的级别得分为88.4,改善死因数据质量优先行动区域的死亡报告的完整性所占份额最大,其次是死因报告的质量;男性与女性漏报调查后的具体死因构成比存在差异,但其顺位变化不明显。结论2020年海南省死因监测数据的完整性较低,建议优先改善死亡数据报告的完整性,加强死因监测系统的培训力度,同时定期进行死因监测系统评价与监督。展开更多
文摘A Chinese White Dolphin (Sousa chinesis) was found to strand in a beach in Xiamen on February 2, 2002. For investigating the causes of this death, pathological anatomy was carried out on February 21, 2002 on site, and age determination and other histological pathology analyses were carried out in laboratory later. This specimen was 1.92 m long, and weighted 78 kg. The age was estimated as 1.5 years as an infancy individual. The body shape looked normal, except some skin was off because of decomposing. One fish was found in the stomach. No other fatal pathological changes were found in respiratory, digestive, reproductive and other systems. But, several bloody areas were found underneath the skin, and especially on the surface of the brain. Based on the results above, it is considered that this dolphin was killed by explosion for cleaning up the navigation channel that happened in the area several days before the specimen was found. For protecting the dolphins in this area, some conservation measures are proposed.
文摘目的旨在进一步了解2020年海南省常住居民死因监测数据的漏报情况,探索行动型国家死亡原因分析工具(Analysis of Causes of National Deaths for Action,ANACONDA)在死因监测质量分析中的应用。方法数据来源于海南省疾病预防控制中心人口死亡信息监测管理系统,主要为2020年1月1日—2020年12月31日海南省19个市县死因监测点上报的33418例死亡数据。所有数据通过ANACONDA进行统计分析,死因分类采用国际疾病分类第10版(ICD-10)。结果2020年海南省报告死亡个案共33418例,粗死亡率3.6‰,85岁以下男性死亡占比均高于女性,而在85岁及以上死亡占比则相反。死因监测质量分析显示,2020年海南省死亡监测存在漏报情况,死因漏报率为30.1%;三大类死因各年龄组构成与全球疾病负担区域各年龄组构成均存在差异,中高年龄组的死因误报情况较为显著;2020年海南省死亡数据生命统计性能指标整体得分为52.8,死因的报告质量得分为85.5,可使用的具体死因的级别得分为88.4,改善死因数据质量优先行动区域的死亡报告的完整性所占份额最大,其次是死因报告的质量;男性与女性漏报调查后的具体死因构成比存在差异,但其顺位变化不明显。结论2020年海南省死因监测数据的完整性较低,建议优先改善死亡数据报告的完整性,加强死因监测系统的培训力度,同时定期进行死因监测系统评价与监督。
