流行陸脑脊髓膜炎(以下簡称流脑),为常見的传染病之一,其流行之广,遍及全球。在我国各地几乎均有报告。本病在儿科疾患中占相当重要地位。自磺胺类药物及抗菌素問世以来,其病死率日益下降,然其发病率則与往昔相似。本病发病迅速,因此早朗正确处理对病人預后往往起决定性作用。現将所見流脑877例加以分析。一、流行病学季节:本病一年四季均可見到。虽然如此但有明显的季节性,以春季为多見。自一月份开始仅41例,二月份突然升到132例,至3-4月份为最高峯。70％以上患者在1-6月份之間。年齡与性別:7496以上为10岁以內的小儿,最小 Epidemic meningococcal meningitis (hereinafter referred to as meningitis), one of the common infectious diseases, its popularity, throughout the world. Almost all have been reported around our country. The disease accounts for a very important position in pediatric disorders. Since the advent of sulfa drugs and antibiotics, its mortality has been declining, but its incidence is similar to the past. The incidence of this disease is rapid, so early treatment of the prognosis of early Lang often play a decisive role. Now see the meningitis 877 cases to be analyzed. First, the epidemiological season: the disease can be seen throughout the year. However, there are obvious seasonal, but spring is more common. Since January only 41 cases, in February suddenly rose to 132 cases, to March-April as the peak. More than 70% of patients between January and June. Age and gender: 7496 or more for children under 10 years old, the smallest