Abstract: ［Abstract］〓Objective〖HTSS〗〓To summarize the experience of clinical treatment of dental diseases in recent years in children with hematologic diseases, to investigate the effectiveness of behavior management in the treatment of dental diseases in children with hematologic diseases.
〖HTH〗〖WTHZ〗Methods〖HTSS〗〓In oral clinic, 46 children aged 3 to 7 years with hematological diseases were randomly divided into two groups: the experimental group(n=23) and the control group(n=23). The experimental group used behavioral management methods such as language communication, observation and learning, and physical restriction in clinical treatment, while the control group was treated only with routine operation. The coordination behaviors of 2 groups of children were evaluated and analyzed.
〖HTH〗〖WTHZ〗Results〖HTSS〗〓The cooperation of dental operation in the experimental group was better than that in the control group, the time of dental operation in the experimental group was shorter than that in the control group, and the receiving behavior of the children in the experimental group was better than that in the control group. The difference was statistically significant(P＜005).
〖HTH〗〖WTHZ〗Conclusion〖HTSS〗〓Children with blood system diseases have more times of going to medical treatment, have a sense of fear about the medical institutions themselves. The correct induction of behavior management in the clinical treatment of dental diseases can reduce the fear of children, increase the trust of medical staff, and promote the successful completion of dental treatment and reduce the oral infection rate, thereby alleviate the pain of children.

Key words: hematologic disease, dental treatment, behavioral managemen, children