目的探讨救治存活后的危重新生儿的心理及行为和气质类型 ,从而了解小儿的健康状况。方法对 30例危重新生儿 (观察组 )救治存活后进行早期干预 ,并与同期出生的正常新生儿 (对照组 )进行随访 ,2岁时进行心理卫生、行为和气质的调查。结果观察组小儿的体格发育、智力及精神运动发育、心理卫生问题与正常新生儿无明显差异。结论经积极抢救存活并早期干预的危重新生儿在躯体、心理、行为及社会适应能力方面均接近正常新生儿 ,生命质量得以明显提高 Objective To explore the psychological and behavioral and temperamental types of critically ill newborns surviving and surviving, so as to understand their health status. Methods Thirty critically ill neonates (observation group) were treated with early intervention and were followed up with normal newborns (control group) born at the same period. Mental health, behavior and temperament were investigated at the age of 2 years. Results The observation group physical development, mental and mental development, mental health problems and normal newborns no significant difference. Conclusions The critically ill newborn survivors and early interventions who survive by active rescue are close to those of normal newborns in terms of physical, psychological, behavioral and social adaptability, and the quality of life can be significantly improved