Gram negative diplococci Flashcards
1
Q
Common features of Neisseria
A
Gram-, diplococci, oxidase+, VPN agar, chololate agar, Bacteriemia during MAC deficency, 1 million serotype due to pilus, IGA protease
2
Q
1)different features of gonorrhoeae
2)Diseases
3) Treatment
4)Dissemination mechanism
A
1)non encapsulated, sexually transmitted disease and facultative intracellular(PMNs) parasite
2)genital-men-sex-urinary tract disease
women-PID and if spread in peritoneum adhesion of liver capsule, thick purulent discharge
DGI-sexually active young can leads to asimetric polyarthritis(knee joint)
anorectal-proctitis
neonate conjunctivitis in first week
3) ceftriaxon and should memorize chlamydia
4)C3b inactivation by porin A and C6-C9 complement deficiency
