***usmle 2810-2856 Micro 4

Front 1

UTI Bugs: Associated with struvite stones and swarming on agar

Back 1

Proteus mirabilis

Front 2

Sexually transmitted diseases: What are the three clinical stages of syphilis

Back 2

1st degree, 2nd degree, and thrid degree

Front 3

Sexually transmitted diseases: Lymphogranuloma venereum is caused by what organism?

Back 3

Chlamydia trachomatis

Front 4

Sexually transmitted diseases: A painless chancre is a sign of what disease?

Back 4

1st degree syphilis

Front 5

Sexually transmitted diseases: What organism causes chlamydia?

Back 5

Chlamydia trachomatis

Front 6

Sexually transmitted diseases: What are the clinical features of Gonorrhea?

Back 6

Urethritis, cervicitis, PID, prostatitis, epididymitis, arthritis

Front 7

Sexually transmitted diseases: What serotypes of Chlamydia trachomatis cause chlamydia?

Back 7

D-K

Front 8

Sexually transmitted diseases: What are the features of AIDS?

Back 8

Oportunistic infections, Kaposi's sarcoma, lymphoma

Front 9

Sexually transmitted diseases: The clinical feature of Trichomoniasis is what?

Back 9

Vaginitis

Front 10

Sexually transmitted diseases: Chancroid is caused by what organism?

Back 10

Haemophilus ducreyi

Front 11

Sexually transmitted diseases: Gummas, tables dorsalis, general paresis, aortitis, Argyll Robertson pupil are clinical features of what STD?

Back 11

3rd degree syphilis

Front 12

Sexually transmitted diseases: HSV-2 causes what disease with what features?

Back 12

Genital herpes with painful penile,vulvar, or cervical ulcers

Front 13

Sexually transmitted diseases: Ulcers, lymphadenopathy, and rectal strictures are signs of what disease?

Back 13

Lymphogranuloma venereum

Front 14

Sexually transmitted diseases: Which organisms cause Condylomata acuminata?

Back 14

HPV 6 and 11

Front 15

Sexually transmitted diseases: Hepatitis B causes what clinical feature?

Back 15

Jaundice

Front 16

Sexually transmitted diseases: What are the clinical features of 2nd degree syphilis?

Back 16

Fever, lymphadenopathy, skin rashes, condylomata lata

Front 17

Sexually transmitted diseases: Chancroid has what clinical feature?

Back 17

Painful genital ulcers

Front 18

Sexually transmitted diseases: What serotypes of Chlamydia trachomatis cause Lymphogranuloma venereum?

Back 18

L1-L3

Front 19

Sexually transmitted diseases: Trichomonas vaginalis causes what disease?

Back 19

Trichomoniasis

Front 20

Sexually transmitted diseases: Urethritis, cervicitis, conjunctivities, Reiter's syndrome, and PID are features of what diesease?

Back 20

Chlamydia

Front 21

Sexually transmitted diseases: Koilocytes are characteristic of what diease?

Back 21

Condylomata acuminata

Front 22

Sexually transmitted diseases: What organism causes 1st, 2nd, and 3rd degree syphilis?

Back 22

Treponema pallidum

Front 23

Pelvic inflammatory disease: What are the top bugs that cause PID?

Back 23

Chlamydia trachomatis (subacute, often undiagnosed), Neisseria gonorrheae (acute, high fever)

Front 24

Pelvic inflammatory disease: What is a risk factor for ectopic pregnancy, infertility, chronic pelvic pain, and adhesions?

Back 24

Salpingitis

Front 25

Pelvic inflammatory disease: What is the most common STD in the US?

Back 25

Chlamydia trachomatis (3-4 million cases per year)

Front 26

Pelvic inflammatory disease: What type of abscesses can occur in PID?

Back 26

Tubo-ovarian abscesses

Front 27

Pelvic inflammatory disease: What does the chandelier sign test for?

Back 27

Cervical motion tenderness

Front 28

Pelvic inflammatory disease: What are some of the manifestations of PID?

Back 28

Purulent cervical discharge, salpingitis, endometriosis, and hydrosalpinx

Front 29

Pelvic inflammatory disease: What STDs other than C. trachomatis and N, gonorrhea cause PID?

Back 29

Gardnerella (clue cells) and Trichomonas (motile on wet prep)

Front 30

Nosocomial infections: What are 2 of the most common causes of nosocomial infections?

Back 30

E. Coli (UTI) and S. aureus (wound infection)

Front 31

Nosocomial infections: When in a renal dialysis unit which pathogen should you be concerned about?

Back 31

HBV

Front 32

Nosocomial infections: What is the most likely pathogen when a water source (water aerosols) is involved?

Back 32

Legionella

Front 33

Nosocomial infections: What pathogen is often found on respiratory therapy equiptment?

Back 33

Pseudomonas aeruginosa (AIRuginosa when AIR or burns are involved?

Front 34

Nosocomial infections: What are the two pathogens most commonly associated with urinary catheterization?

Back 34

E. coli and Proteus mirabilis

Front 35

Nosocomial infections: Being in a newborn nursery is a risk factor for what pathogens?

Back 35

CMV and RSV

Front 36

Nosocomial infections: Which pathogen would most associated with hyperalimentation (total parenteral nutrition)

Back 36

Candida albicans

Front 37

Infections dangerous in pregnancy: What are the organisms that can cross the blood-placenta barrier and be dangerous in pregnancy?

Back 37

ToRCHcS=Toxoplasma, Rubella, CMV, HSV/HIV, Syphilis

Front 38

Infections dangerous in pregnancy: Bug hints (if all else fails)

Back 38

Name the associated bug

Front 39

Infections dangerous in pregnancy: Branching rods in oral infection

Back 39

Actinomyces israelii

Front 40

Infections dangerous in pregnancy: Surgical wound

Back 40

S. aureus

Front 41

Infections dangerous in pregnancy: Pus, empyema, abscess

Back 41

S. aureus

Front 42

Infections dangerous in pregnancy: Pediatric Infection

Back 42

Haemophilus influenzae (including epiglottis)

Front 43

Infections dangerous in pregnancy: Sepsis/meningitis in newborn

Back 43

Group B strep

Front 44

Infections dangerous in pregnancy: Dog or cat bite

Back 44

Pasteurella multocida

Front 45

Infections dangerous in pregnancy: Pneumonia in cystic fibrosis, burn infection

Back 45

Pseudomonas aeruginosa

Front 46

Infections dangerous in pregnancy: Currant jelly sputum

Back 46

Klebsiella

Front 47

Infections dangerous in pregnancy: Traumatic open wound

Back 47

Clostridium perfringens