Zabicka J, Zieliński A
Zakład Epidemiologii, Państwowego Zakładu Higieny, Warszawa.
Przegl Epidemiol. 2000;54(1-2):75-84.
In 1998--3,024 cases of meningitis and 581 cases of encephalitis were reported. It was 1,436 cases less then in 1997. A significant decrease of enteroviral meningitidis was observed and strains of ECHO30 was not dominant, it was Cox B5. Among bacterial factors the most common was N. meningitidis. 131 sporadic cases of meningitis caused by this bacteria were reported with serotype B dominating (96%). There were 103 cases of bacterial meningitis caused by S. pneumoniae and 101 cases caused by H. influenzae b among those with confirmed diagnosis. There were 208 cases of tick-borne encephalitis, diagnosed mainly in endemic areas of Białystok and Suwałki voivodeships.
1998年，报告了3024例脑膜炎病例和581例脑炎病例。比1997年减少了1436例。观察到肠道病毒性脑膜炎显著减少，埃可病毒30型菌株不再占主导地位，取而代之的是柯萨奇B5型。在细菌因素中，最常见的是脑膜炎奈瑟菌。报告了131例由该细菌引起的散发性脑膜炎病例，其中B型血清型占主导（96%）。确诊的细菌性脑膜炎病例中，有103例由肺炎链球菌引起，101例由b型流感嗜血杆菌引起。有208例蜱传脑炎病例，主要诊断于比亚韦斯托克和苏瓦乌基省的流行地区。
