Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Muchirwere chebhakitiriya chinonzi bacterial meningitis, mabhakitiriya anosvika kumenjenes neimwe yenzira mbiri huru: nokuyerera kweropa kana kuti nokubatana zvakananga pakati pemenjenes nemhino kana kuti ganda. Muzviitiko zvizhinji, meningitis inouya pashure pokupinda muropa kwezvinhu zvinorarama pamusoro pemakemikari akadai semhino. Kazhinji kazhinji izvi zvinotangira zvirwere zvinokonzerwa nemavhairasi, izvo zvinoputsa chipingamupinyi chinowanzogoverwa nemakemikari. Mabhakitiriya paanenge angopinda muropa, anopinda munzvimbo inonzi subarachnoid munzvimbo dzinenge dzisina kudzivirirwa nedziviriro yeropa neuropi <unk> dzakadai sechoroid plexus. Meningitis inoitika mu25% yevacheche vachangoberekwa vane utachiona hweropa hunokonzerwa neboka B streptococci; chiitiko ichi hachiwanzoitiki kuvanhu vakuru. Kusvibiswa kwakananga kwecerebrospinal fluid kunogona kubuda kubva kumidziyo yekugara, kutsemuka kwehuro, kana kutapukirwa kwe nasopharynx kana nasal sinuses iyo yakaumba nzira nenzvimbo ye subarachnoid (ona pamusoro); dzimwe nguva, kukanganisa kwekuzvarwa kwe dura mater kunogona kuzivikanwa. Kuzvimba kukuru kunoitika munzvimbo ye subarachnoid panguva yemeningitis haisi mhedzisiro yakananga yehutachiona hwehutachiona asi kunogona kunyanya kunzi kunokonzerwa nemhinduro yemuviri wekudzivirira kupinda kwehutachiona mu central nervous system. Kana masero anodzivirira zvirwere muuropi (astrocytes uye microglia) akaona zvikamu zvebhakitiriya zvinenge zviri mumasero ezvirwere, zvinobva zvabudisa ma cytokine akawanda, ayo anoita kuti mamwe masero ezvirwere adzivirire zvirwere uye anoita kuti dzimwe nhengo dzemuviri dziitewo basa racho. Mudziyo weropa nomusoro unova unopinda-pinda, zvichitungamirira ku"vasogenic" cerebral edema (kuzvimba kweuropi kunokonzerwa nokubuda kwemvura kubva mumidziyo yeropa). Nhamba huru yemasero machena eropa inopinda muCSF, zvichikonzera kuzvimba kwemeninges uye zvichitungamirira ku"interstitial" edema (kuzvimba kunokonzerwa nemvura iri pakati pemasero). Mukuwedzera, madziro etsinga dzeropa amene anoputika (cerebral vasculitis), uko kunotungamirira kukuderera kwokuyerera kweropa uye...  Mubvunzo: Chii chinoitika kumhinganidzo yomuzvarirwo pane imwe nguva mukati menhengitis yebhakitiriya?
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