目的加强同行交流,提高编码准确性。方法在使用ICD-10过程中,往往忽略了某些情况而造成编码错误进行分析。结果当有明确病因时,一般则首先考虑病因情况作为主要情况。结论正确选择疾病编码,关键要熟悉ICD-10的分类原则、方法、步骤及分类轴心,掌握一种疾病存在多个编码的差异,才能确保其编码的准确性。 Objective To enhance peer communication and improve coding accuracy. Methods In the process of using ICD-10, some cases are often overlooked and the coding errors are analyzed. Results When there is a clear cause, the etiology is generally considered as the main condition. Conclusion The correct choice of disease coding must be familiar with ICD-10’s classification principles, methods, steps, and classification axes. It is necessary to grasp the differences between multiple codings for a disease to ensure the coding accuracy.