Tuesday, November 8, 2016

Corynebacterium diptheriae




Inactivated pertussis toxoid vaccine
Transmited via respiratory droplets
EF-2 ribosylation (same as Pseudomonas, accordion)
Club-shaped V or Y rods
Pseudomembrane on throat and tonsils
Demyelination causes nerve deficits in posterior pharynx
Bull neck
Cardiotoxic effects: Myocarditis, arrhythmia, Heart Block
Dx: Plated on Tellurite Agar/Hoyle's agar
Dx: Plated on Loeffler's medium
Dx: Elek's test

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