Is the translation of "CR" and "PR" in the treatment standard of solid tumor "response" or "remission"

According to the evaluation criteria commonly used by the World Health Organization (WHO) for the curative effect of solid tumors, CR (complete remission): the tumor completely disappeared for more than 4 weeks. PR (part tia l

Response): The tumor shrank by more than 50% for more than 4 weeks, and no new lesions appeared. There are two different translation methods for CR and PR. The most common are complete remission and partial remission. The other is complete reaction and partial reaction.

CR and PR should be translated into "complete reaction" and "partial reaction". (1) "Response" means "Answer, react;" (2) Modern Chinese Dictionary [1] defines "reaction" as: an organism is stimulated in vivo or in vitro to cause corresponding activities, and the substance undergoes physical or chemical changes. The explanation of "relief" is that the intensity and tension have decreased and eased. The combination is mostly remission of illness and remission of symptoms; (3) The criterion for judging solid tumor is the degree of tumor shrinkage. Size and mitigation mismatch; (4) The curative effect judgment index is mainly used to judge the short-term curative effect, which may be inconsistent with the final result of the patient. "Remission" only refers to the response degree of the tumor to the stimulation of this treatment method, which is not directly related to the final curative effect, while "Remission" cannot reflect the dynamic changes.