Tus kab mob tshwm sim los ntawm Diplococci yog dab tsi?
Tus kab mob tshwm sim los ntawm Diplococci yog dab tsi?

Video: Tus kab mob tshwm sim los ntawm Diplococci yog dab tsi?

Video: Tus kab mob tshwm sim los ntawm Diplococci yog dab tsi?
Video: Tshwm sim tshooj 1 - 9 2024, Lub Xya hli ntuj
Anonim

Kab mob Pneumococcal. Streptococcus mob ntsws (pneumococci) yog gram-positive, alpha-hemolytic, aerobic, encapsulated diplococci. Hauv Teb Chaws Asmeskas, kev kis kab mob pneumococcal txhua xyoo ua rau kwv yees li 7 lab tus neeg mob otitis media, 500, 000 tus neeg mob ntawm mob ntsws o , 50, 000 tus neeg mob sepsis, 3, 000 tus neeg mob mob hlwb , thiab 40,000 tuag.

Zoo ib yam tuaj yeem nug, Diplococci cov kab mob yog dab tsi?

A diplococcus (ntau tshaj diplococci ) nyob ib puag ncig kab mob (coccus) uas ib txwm tshwm sim hauv daim ntawv ntawm ob lub cell sib koom ua ke. Piv txwv ntawm gram-negative diplococci cov yog Neisseria spp., Moraxella catarrhalis, thiab Acinetobacter spp. Piv txwv ntawm gram-positive diplococci Streptococcuspneumoniae thiab Enterococcus spp.

Ib sab saum toj no, kab mob pneumococcal kho tau li cas? Tshuaj tua kab mob kev kho mob rau invasive pneumococcal kev kis kab mob feem ntau suav nrog 'cov tshuaj tiv thaiv kab mob sab hnub tuaj' txog thaum cov txiaj ntsig ntawm kev sim tshuaj tua kab mob rhiab heev tau muaj. Broad-spectrum tshuaj tua kab mob ua haujlwm tawm tsam ntau yam kab mob.

Tsis tas li ntawd, cov kab mob dab tsi tshwm sim los ntawm Streptococcus pneumoniae?

S mob ntsws yog qhov feem ntau ua ntawm kev sib txuas lus-tau txais mob ntsws o (CAP), kab mob meningitis, kab mob bacteremia, thiab otitis media, nrog rau qhov tseem ceeb ua ntawm sinusitis, septic arthritis, osteomyelitis, peritonitis, andendocarditis. Cov teeb meem ntawm txhua qhov kev kuaj mob no yog ib txwm muaj.

Dab tsi yog intracellular gram tsis zoo Diplococci?

Neisseria hom yog fastidious, Gram - tsis zoo cocci uas xav tau cov as-ham ntxiv kom loj hlob hauv kev sim kab lis kev cai. Neisseria swb se yog facultatively intracellular thiab feem ntau tshwm hauv khub ( diplococci cov ), zoo li cov duab ntawm kas fes.

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