Objective:To analyze the hot topics related to emergency emergency science popularization in China from 2001 to 2023, present the research trends, current situation, and hotspots in this field, and provide reference for emergency science popularization research.Methods:Using China National Knowledge Infrastructure, Wanfang Database, and VIP Journal as Chinese data sources, and WOS and PubMed as English data sources, relevant literature from January 2001 to December 2023 was searched. EndNote software was used as the literature management and deduplication tool, and Citespace software was used as the analysis tool to visually analyze the publication volume, authors, institutions, journals, and keywords of the included literature.Results:A total of 498 articles were included, all of which were journal articles; The annual publication volume continues to increase, with a slight decrease in 2023; The 19 core authors calculated by Price′s law accounted for 10.04%(50/498) of the total number of publications, which did not meet the half standard; The magazine with the highest number of publications is the Chinese Journal of Emergency Recovery and Disaster Medicine; The institution with the highest number of publications is the First Affiliated Hospital of the General Hospital of the People′s Liberation Army; Cardiopulmonary resuscitation, Emergency knowledge, Self rescue and Mutual aid, College students, and Science popularization bases are currently the five major research hotspots in this field.Conclusions:The popularization of emergency science in China focuses on " emergency knowledge" and " dissemination", showing a good development trend. In the future, it is necessary to strengthen cooperation between authors and institutions, improve academic influence, and continue to increase the efforts of science popularization.

Intrahepatic cholangiocarcinoma has low resectability rate, high recurrence and short survival. It is very important to formulate and optimize the strategy of surgical treatment. The only potentially effective treatment for intrahepatic cholangiocarcinoma is surgical resection. Liver transplantation also has some application prospects. Intrahepatic cholangiocarcinoma can be divided into four types: mass forming type, intraductal growth type, periductal infiltration type, mass forming + periductal infiltration(mixed)type. Clinically, the treatment strategy is mainly determined according to the general classification. The application of methods such as preoperative portal vein embolism, neoadjuvant therapy and lymph node dissection make it possible for more patients to undergo surgical resection and improve the surgical effect. Adjuvant treatment including chemotherapy and radiotherapy can significantly improve the prognosis of the patients. The rapid development of molecular targeted therapy and immunotherapy is gradually changing the clinical treatment of intrahepatic cholangiocarcinoma.