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目的探讨小儿肺炎支原体(MP)感染临床特点。方法对83例小儿肺炎支原体(MP)感染病例的临床资料进行总结分析。结果婴幼儿45例其中肺部体征阳性者26例,3岁以上患儿38例其中肺部体征阳性者8例,两者差异有统计学意义(χ2=11.49,P<0.01)。婴幼儿病例中有肺外并发症9例,3岁以上患儿有肺外并发症16例,两者差异有统计学意义(χ2=4.78 P<0.05)。结论肺炎支原体(MP)感染患儿中,婴幼儿病例以肺部表现为明显,而3岁以上患儿则肺部表现不明显,更易发生肺外并发症。用阿奇霉素治疗效果好。
Objective To investigate the clinical features of Mycoplasma pneumoniae infection in children. Methods The clinical data of 83 cases of Mycoplasma pneumoniae infection in children were analyzed. Results There were 26 infants in 45 infants and 45 infantile infants aged above 3 years old, of which 8 were positive pulmonary signs. The difference was statistically significant (χ2 = 11.49, P <0.01). There were 9 cases of extra-pulmonary complications in infants and young children and 16 cases of extra-pulmonary complications in children over 3 years old. The difference was statistically significant (χ2 = 4.78 P <0.05). Conclusions In infants with Mycoplasma pneumoniae infection, the manifestations of lung in infants and young children are obvious. However, the pulmonary manifestations are not obvious in children over 3 years of age, and pulmonary complications are more likely to occur. With azithromycin treatment effect is good.