Causative Organism Flashcards

0
Q

Erysipelas

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Impetigo contagiosa

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Necrotizing fascitid

A

GABHS- Strep pyogenes - exotoxin B

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Most common bacterial cause of pharyngitis

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Scarlet fever

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Streptococcal toxic shock syndrom

A

GABHS- Strep pyogenes- pyogenic exotoxin A

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Acute rheumatic fever

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Postpharyngitic or post impetigo GN

A

GABHS- Strep pyogenes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Mcc of neonatal sepsis, pneumonia and meningitis

A

Group B strep -Strep agalactiae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

UTI in pregnant women

A

Group B strep -Strep agalactiae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

UTIs due to indwelling urinary catheters

A

Group D strep -Enterococcus faecalis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Biliary tract infection

A

Group D strep- Enterococcus faecalis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Endocarditis in patients who underwent GI surgery

A

Group D strep- Enterococcus faecalis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Marantic endocarditis in patients with abdominal malignancy

A

Group D strep -Streptococcus bovis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Mcc of CAP

A

S Pneumoniae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Mcc of OM, sinusitis, bacterial meningtis

A

S Pneumoniae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Dental caries

A

S mutans -S Viridians

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Mcc of subacute and native valve endocarditis

A

S Viridians- S sanguis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Brain abscesses

A

S Viridians- S intermedius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Woolsorter’s disease

A

Bacillus anthracis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Malignant pustule

A

Bacillus anthracis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Watery nonbloody diarrhea resembling clostridial gastroenteritis

A

Bacillus cereus -Diarrheal form

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

N and V, similar to staphylococcal food poisoning

A

Bacillus cereus- emetic form

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Ophthalmitis post penetrating eye injury

A

Bacillus cereus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Botox
Clostridium botolinum's- exotoxin A
25
Diplopia, dysphonia, dysarthria, dysphagia (4D)
Clostridium botolinum
26
Floppy Baby syndrome
Clostridium botolinum
27
Gas gangrene
Clostridium perfringens -a toxin
28
Watery diarrhea with cramps and little vomiting
Clostridium perfringens
29
Pseudomembranes
Clostridium difficile- exotoxin A and B
30
Pseudomembranous colitis
Clostridium difficile
31
Diphtheria
Cornybacterium diphtheriae
32
Granulomatosis infantiseptics
Listeria monocytogenes
33
Most common cause of meningitis among ages 2-18
N meningitidis
34
Meningococcenia
N meningitidis
35
Purpura fulminans
Meningococcemia- N meningitidis
36
Waterhouse friderichsen syndrone
N meningitidis
37
Ophthalmia neonatorum
N gonorrhea
38
Mcc of urethritis
N gonorrhea
39
Mcc of PID
N gonorrhea
40
Mcc of septic arthritis in sexually active adults
N gonorrhea
41
Culture negative subacute bacterial endocarditis
Eikenella corrodens; kingella kingae
42
Mcc of epiglottitis
H influenzae
43
Tuspirina
Bordtella perrussis- tracheal cytotoxin
44
Pontiac fever, atypical pneumonia
Legionella pneumophilia
45
Shiga-like; bloody diarrhea
E coli- verotixin
46
Mcc of community acquired UTI
E coli
47
2nd mcc of neonatal meningitis
E coli
48
Mcc of traveler's diarrhea
ETEC
49
Backpacker's diarrhea
Giardia
50
Enterocolitis
Salmonella enteritidis/ s typhirum
51
Typhoid fever
Salmonella typhi- vi capsular antigen
52
Mcc of bacillary dysentery
Shigella - Sonnei duval's bacillus
53
Most severe form of bacillary dysentery: mcc of epidemic dysentery
Shigella dysenteriae type I
54
Bacillary dysentery
Shigellosis
55
Mcc of bacterial GE
Campylobcter jejuni
56
Gastric carcinoma; MALT lymphoma
H pylori
57
Mcc of pneumonia in alcoholics
Klebsiella pneumoniae
58
Staghorn calculi
Urease- proteus mirabilis
59
Burn wound infections
Pseudomonas
60
Hot tub folliculitis
Pseudomonas
61
Skin graft loss due to infection
Pseudomonas
62
Green nail infection
Pseudomonas
63
Pubic osteomyelitis, puncture wound osteomyelitis
Pseudomonas
64
Mcc of otitis externa (malignant)
Pseudomonas
65
Ventilator acquired pneumonia
Pseudomonas
66
Typhilitis
Pseudomonas
67
Shanghai feber
Pseudomonas
68
Peritonitis in patients undergoing peritoneal dialysis
Pseudomonas
69
Ecthyma gangronosun
Pseudomonas
70
Febrile neutropenia
Pseudomonas
71
Abdominal abscess, peritonitis, cerebral abscess
Bacteroides fragilis
72
Undulating fever
Brucella abortus
73
Tularemia
Francisella tularensis
74
Bubonic,pneumonic, septicemic plague
Yersinia pestis
75
Buboes
Yersinia pestis
76
Mycetomas, lung and brain abscesses
Nocardia asteroides
77
Sinus tracts draining sulfur granules
Actinomyces israelii
78
Walking pneumonia
Mycoplasma pneumoniae
79
Mcc cause of atypical pneumonia
Mycoplasma pneumoniae
80
Mcc infectious cause of SJS
Mycoplasma pneumonia
81
Chancroid
H ducreyi
82
Relapsin fever
Borrelia recurrentis
83
Jaundice, bleeding, uremia (triad)
Weil syndrome
84
Most common STD overall
Chlamydia trachomatis
85
Trachoma
C trachomatis A-C
86
Neonatal pneumonia with stoccato cough
C trachomatis D-K
87
Lymphogranuloma venereun
C trachomatis L1-L3
88
Buboes
C trachomatis L1-L3 (lymphogranuloma venerum)
89
Atypical pneumonia with atherosceloris
Chlamydia pneumoniae
90
Bird fancier's disease
Chlamydia Psittaci
91
Q fever
Rickettsia- coxiella burnetti
92
Bacillary angiomatoais
Bartonella henselae
93
Cat scratch disease
Bartonella henselae
94
Bacterial vaginosis
Gardnerella vaginalis
95
Granuloma inguinale (donovanosis)
Klebsiella granulomatis
96
Beefy red ulcer; pseudobuboe
Granuloma inguinale