ABSTRACT
[Objective]To summarize the clinical experience of Professor CHEN Jian in treating periodic fever syndrome(PFS)in children from"latent fire".[Methods]Through outpatient follow-up study,collection of medical records and review of relevant literature,this paper summarized the etiology,pathogenesis and Professor CHEN's treatment experience of PFS in children from"latent fire",and a case was presented for verification.[Results]Professor CHEN believes that the core pathogenesis of PFS in children is"latent fire".Phlegm,poison and stasis are not only pathological products,but also important pathogenic factors throughout the course of the disease.Depression is the pathological state of the whole course of the disease.In the treatment,the method of supplementing Qi to remove heat or nourishing Yin to clear heat is used and combined with regulating Qi,and the self-prepared prescription is the effective treatment of PFS in children.The main symptom of the case was periodic fever,which was differentiated as Yin deficiency fever.The treatment of nourishing Yin and clearing heat,promoting Qi movement and relieving depression was applied,and good effect was achieved.[Conclusion]Professor CHEN's treatment of PFS in children from"latent fire"is effective,has certain guiding significance,and is worthy of clinical reference.