| Objective:Based on the retrospective investigation and analysis of influenza B virus associated pneumonia in children,discussed the distribution characteristics of TCM syndrome elements,and analysis of the relationship between morbidity and constitution,in order to provide objective basis and reference for clinical diagnosis and treatment.Method:From March 2017 to February 2018,195 hospitalized children with influenza B virus-associated pneumonia in pediatric wards of Shandong Provincial Traditional Chinese Medicine Hospital were selected as the research subjects.The basic information,constitution and syndrome differentiation factor scale of children were collected by retrospective investigation.Use Excel software and SPSS 20.0 software to establish the corresponding database for statistical analysis and processing.Results:The morbidity characteristics:1.The incidence of preschool children was the highest(45.60%),followed by young children(37.90%).2.Winter was the main season(54.36%).Distribution of syndrome elements and combinations:1.Syndrome element of disease location is lung,involving spleen;The main disease location syndrome element factors are heat,phlegm,external wind and Yin deficiency.2.The combination of three syndromes elements is the most common,followed by four syndromes elements,five syndromes elements and two syndromes elements.Among the three syndromes elements,lung + phlegm + heat is the most important,followed by lung + wind + heat.The combined syndromes are mainly phlegm-heat obstructing lung syndrome elements,wind-heat phlegm syndrome elements,Yin deficiency phlegm-heat syndrome elements and Qi deficiency phlegm-dampness syndrome elements.Distribution of Syndrome Elements and Constitution:1.Children aged 1-7years had obvious manifestations of blood-heat and Yin deficiency;Male children are more likely than females to show the cold syndrome of hot and cold confrontation;Children with biased constitution are far more than those with peaceful constitution,biased constitution is mainly Yang deficiency and Qi deficiency constitution.Children with calm and yang deficiency constitution are more likely to show signs of syndrome element lung andexternal wind.Conclusion:The disease is located in the lung and involves the spleen;initially,heat,phlegm and external wind are the main factors.In convalescence period,Yin deficiency or heat in deficiency are common,while phlegm and heat ran through the whole process.Syndrome types are mainly phlegm-heat obstructing lung syndrome,wind-heat phlegm syndrome,Yin deficiency phlegm-heat syndrome and Qi deficiency phlegm-dampness syndrome.Children with mild and yang deficiency constitution are common,and they are more likely to show cold,nasal obstruction,runny nose,cough,phlegm,asthma and other wind-stricken lung wei performance. |
