Micro - Fungi/Parasites

Question 1

Grows on olive oil - fungi? Tx with?

Answer 1

Malassezia furfur. Miconazle, selenium

Question 2

athelets foot- causes?

Answer 2

Microsporum, trichophyton, epidermophyton

Question 3

Non-septate hyphae

Answer 3

Mucor and Rhizopus

Question 4

Germ tubes

Answer 4

Candida

Question 5

Candida - in T-cell compromised individual vs T-cell and neutrophil compromised individual?

Answer 5

Iocal vs desseminated infection

Question 6

Mold in Body?

Answer 6

Candida (mold in body) or aspergillus (only mold form)

Question 7

Aspergillus - cancer?

Answer 7

HCC - aflatoxins

Question 8

Latex agglutin test?

Answer 8

crypotcoccus

Question 9

Fungi - cranial nerve involvement?

Answer 9

Mucros and Rhizopus

Question 10

Use potassium iodide to treat?

Answer 10

Sporothrix schenckii

Question 11

flask-shaped ulcer

Answer 11

Entamoeba

Question 12

Brain cysts - parasite?

Answer 12

Cysticercosis

Question 13

Liver cysts-parasite?

Answer 13

Echinococcus

Question 14

Biliary tract dz/cholangioCA - parasite?

Answer 14

Clonorchis sinensis

Question 15

Hemoptysis - parasite?

Answer 15

Paragonimus westermani

Question 16

portal HTN - parasite?

Answer 16

Schistosoma mansoni

Question 17

Microcytic anemia - parasite?

Answer 17

Ancylostoma, Necator

Question 18

Killed Vaccines?

Answer 18

Rabies, Salk (Polio), HAV,

Question 19

Circular DNA viruses?

Answer 19

papilloma, polyoma, hepadnaviruses

Question 20

Positive stranded RNA viruses

Answer 20

I went to a RETRO HIPPY TOGA party where I drank FLAVored CORONAs and atre CALIfornia PICkles

retrovirus, hepevirus, togavirus, flavivirus, corona virus, picornavirus

Question 21

purified nucleic material of

DNA and + stranded RNA viruses vs - strand RNA viruses?

Answer 21

infectious vs non-infectious (negative strand RNA viruses need polymerases)

Question 22

DNA viruses replicate where?

Answer 22

Nucleus, except POX

Question 23

RNA viruses replicate where?

Answer 23

cytoplasm except Fflu and retrovirus

Question 24

Naked viruses?

Answer 24

PAPP smears and CPR to a naked Heppy

DNA - Papillomavirus, adenovirus, parvovirus Polyomavirus
RNA - calcivirus, picornavirus, reovirus, hepevirus

Question 25

Only enveloped viruses to get the envelope from nuclear membrane?

Answer 25

herpesviruses

Question 26

Circular supercoilled virus?

Answer 26

polyoma virus

Question 27

Replicates in BM?

Answer 27

parvovirus

Question 28

Multifocal leukoencephalopathy?

Answer 28

JC Virus

Question 29

Flesh colored lesions with dimpled center?

Answer 29

Molluscum Contagiosum

Question 30

Kaposi's vs Bacillary angiomatosis?

Answer 30

Lymphocytes vs neutrophils

Question 31

Negative stranded RNA viruses?

Answer 31

Always Bring Polymerase Or Fail Replication | arenavirus, bunyavirus, paramyxovirus, orthomyxovirus, filoviruses, rhabdoviruses

Question 32

Segmented RNA viruses?

Answer 32

Bunyaviruses, Orthomyxoviruses, Arenaviruses, Reoviruses

Question 33

Picronaviruses? (cause)

Answer 33

``` PERCH Polio - polio Echo - aseptic meningitis Rhino - cold Coxsackie - hand/foot/mouth HAV - hepatitis ```

Question 34

Flaviviruses?

Answer 34

Flavorful, Delicious Yellow Cupcakes sustained Louis on the West Nile ``` Faliviruses: Dengue Yellow fever hep C St Louis encephalitis West nile ```

Question 35

Paromyxoviruses?

Answer 35

PaRaMyxoviruses Parainfluenza RSV Measles/Mumps

Question 36

Hemagglutinin vs neuraminidase

Answer 36

Viral entry vs progeny release

Question 37

Trunchal rash that starts at the head with radiolucent bone lesions?

Answer 37

Rubella virus

Question 38

Baby with blue spotted rash and PDA? Check for?

Answer 38

congenital rubella. Deafness and cateracts

Question 39

child with fever and narrowing of subepiglottis?

Answer 39

Croup. Parainfluenza virus

Question 40

See viral inclusions in gray and white matter of unimmunized pt?

Answer 40

subacute sclerosing panencephalitis of measles

Question 41

Found in purkinje cells of cerebellum? Place of initial replication?

Answer 41

Rabies. Muscle

Question 42

HAV prophylaxis?

Answer 42

gammaglobulins

Question 43

HIV proteins?

Answer 43

env - gp120 (docking) and gp41 (entry) gag - p24 (capsid - ABs against this) Pol - reverse transcriptase, protease, integrase

Question 44

Baby from HIV infected mother will be ELISA positive for first few months of birth - why?

Answer 44

anti-gp120 crosses placenta

Question 45

Severe HIV - formation of what antibody is not affected?

Answer 45

IgM

Question 46

Normal flora of dental plaque?

Answer 46

strep mutans

Question 47

Clostridium perfingens - food poisoning from?

Answer 47

meat dishes

Question 48

Bugs that mimic appendicitis?

Answer 48

Yersinia enterocolitica, Campylobacter, salmonella

Question 49

Pneumonia in neonates infants-3 yrs school children

Answer 49

Group B/Ecoli Chlamydia trachomatis C pneumonia

Question 50

Aspiration - type of baceria?

Answer 50

anerobes

Question 51

CF increased infections from?

Answer 51

Pseudomonas S aureus S pneumoniae

Question 52

Postviral infections?

Answer 52

Staph aureus, H flu, S pneumo

Question 53

Meningitis in HIV?

Answer 53

Cryptococcus, CMV, toxoplasmosis, JC virus

Question 54

Aseptic meningitis?

Answer 54

Coxsackie A, Mumps, Echovirus

Question 55

``` Osteomyelitis in 1 sexually active 2 diabetics/IV drug users 3 Prosthetic replacement 4 Vertebrae ```

Answer 55

1 Neisseria 2 Pseudomonas/serratia 3 S epidermis and S aureus 4 TB