The English titles of medical papers are highly concise and convey the meaning and information of the entire article in a clear and concise manner. When translating, it is important to carefully analyze the structure and characteristics of the original text, understand the original text thoroughly, and strive to make the translation accurate and meaningful while retaining the original sentence style. Otherwise, there may be mistranslations or even errors. This article aims to emphasize the accuracy and logicality of scientific translation by analyzing individual cases of mistranslation.