摘要目的尸检可用于医疗质量控制和提高医学认知。世界范围内尸检率的逐年下降导致了各种无创或微创尸检的发展。为了探讨这些方法在自然死亡人群中能否替代传统有创尸检,系统性回顾原始前瞻性验证研究。材料与方法共搜集6个数据库,2位评审员分别选择文章并提取数据。实验方案及病人分组过于多样性而无法进行有意义的Meta分 Abstract Objective An autopsy can be used for medical quality control and medical cognition. The declining autopsy rate worldwide has led to the development of various non-invasive or minimally invasive necropsy. In order to investigate whether these methods can replace traditional invasive autopsy in natural deaths, we systematically reviewed the original prospective validation studies. Materials and Methods A total of 6 databases were collected. Two reviewers selected articles and extracted data respectively. Experimental protocols and patient grouping were too diverse to be meaningful Meta points