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STREPTOCOCCI ELIZABETH P. QUILES, M.D., FPASMAP DEPARTMENT OF MICROBIOLOGY OUR LADY OF FATIMA UNIVERSITY COLLEGE OF MEDICINE
CHARACTERISTICS ,[object Object],[object Object],[object Object],[object Object],[object Object]
CLASSIFICATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
LANCEFIELD CLASSIFICATION ,[object Object],[object Object],[object Object],[object Object],[object Object]
CLASSIFICATION TABLE Alpha, Gamma S. salivarius, S. sanguis, etc VIRIDANS Alpha S. pneumoniae - -do- S. milleri G Alpha, Beta, Gamma S. milleri F Alpha, Gamma Alpha, Beta, Gamma S. bovis  S. faecalis D Beta S. equimilis C Beta, Alpha, Gamma S. agalactiae B Beta S. pyogenes A HEMOLYTIC PATTERN BIOCHEMICAL SEROLOGIC
PRESUMPTIVE IDENTIFICATION OF STREPTOCOCCI + -  - -  - R  S Pneumococcus - -  - -  - R  R (var) Viridans - - +  + +  - -  + -  - R  R R  R Grp D S. faecalis S. bovis - -  + +  - R  R S. agalactiae - -  - -  - S  R  S. pyogenes Lysis bile Growth Bile  NaCl Hydrolysis hippurate  esculin Susceptibility A  P Organism
Group A Streptococcus (S. pyogenes) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
VIRULENCE FACTORS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
CLINICAL SYNDROMES ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
Strawberry Tongue Impetigo
scarlatiniform rash
DIAGNOSIS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TREATMENT ,[object Object],[object Object],[object Object]
GROUP B STREPTOCOCCI (S. agalactiae) ,[object Object],[object Object],[object Object]
CLINICAL SYNDROMES ,[object Object],[object Object]
[object Object],[object Object],[object Object]
STREPTOCOCCUS PNEUMONIAE ,[object Object],[object Object],[object Object],[object Object],[object Object]
STRUCTURE ,[object Object],[object Object],[object Object],[object Object]
VIRULENCE FACTORS ,[object Object],[object Object],[object Object],[object Object],[object Object]
EPIDEMIOLOGY ,[object Object],[object Object],[object Object]
CLINICAL SYNDROMES ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
DIAGNOSIS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TREATMENT ,[object Object],[object Object],[object Object]
GROUP D STREPTOCOCCUS (ENTEROCOCCUS) ,[object Object],[object Object],[object Object],[object Object]
INFECTIONS ,[object Object],[object Object],[object Object],[object Object],[object Object]
TREATMENT ,[object Object]
thank you

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Streptococci With Pics (1)

  • 1. STREPTOCOCCI ELIZABETH P. QUILES, M.D., FPASMAP DEPARTMENT OF MICROBIOLOGY OUR LADY OF FATIMA UNIVERSITY COLLEGE OF MEDICINE
  • 2.
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  • 5. CLASSIFICATION TABLE Alpha, Gamma S. salivarius, S. sanguis, etc VIRIDANS Alpha S. pneumoniae - -do- S. milleri G Alpha, Beta, Gamma S. milleri F Alpha, Gamma Alpha, Beta, Gamma S. bovis S. faecalis D Beta S. equimilis C Beta, Alpha, Gamma S. agalactiae B Beta S. pyogenes A HEMOLYTIC PATTERN BIOCHEMICAL SEROLOGIC
  • 6. PRESUMPTIVE IDENTIFICATION OF STREPTOCOCCI + - - - - R S Pneumococcus - - - - - R R (var) Viridans - - + + + - - + - - R R R R Grp D S. faecalis S. bovis - - + + - R R S. agalactiae - - - - - S R S. pyogenes Lysis bile Growth Bile NaCl Hydrolysis hippurate esculin Susceptibility A P Organism
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