Pedia 3B Virology Flashcards

(67 cards)

0
Q

Mild rhinorrhea w/sneezing ff-ed by
wheezy cough and progressive resp distress
Ausc: diffuse rhonchi crackles and wheezes

A
Pharyngo-conjunctival fever (Adeno)
Laryngo-tracheo-bronchitis (Parainfluenza) 
Herpangina (Cox A) 
Bronchiolitis (RSV) *
Influenza
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1
Q

Low grade fever
Colds for 1-3 days
Barking cough, hoarseness and INSP stridor

A
Pharyngo-conjunctival fever (Adeno)
Laryngo-tracheo-bronchitis (Parainfluenza) *
Herpangina (Cox A) 
Bronchiolitis (RSV)
Influenza
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2
Q

Fever, drooling of saliva

Vesicles and ulcers over the anterior pillars, soft palate, uvula and tonsils

A
Pharyngo-conjunctival fever (Adeno)
Laryngo-tracheo-bronchitis (Parainfluenza) 
Herpangina (Cox A) *
Bronchiolitis (RSV)
Influenza
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3
Q

Abrupt onset of high fever, coryza, conjunctivitis, pharyngitis and dry cough
Accompanied by malaise, myalgia and headache

A
Pharyngo-conjunctival fever (Adeno)
Laryngo-tracheo-bronchitis (Parainfluenza) 
Herpangina (Cox A) 
Bronchiolitis (RSV)
Influenza *
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4
Q

Fever w/pharyngitis, non-purulet conjunctivitis, pre-auricular and cervical lymphadenopathy

A
Pharyngo-conjunctival fever (Adeno) * 
Laryngo-tracheo-bronchitis (Parainfluenza) 
Herpangina (Cox A) 
Bronchiolitis (RSV)
Influenza
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5
Q

Hepatitis A-E

Communicability is highest during first 2 weeks BEFORE onset of symptoms

A

A

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6
Q

Hepatitis

Acute fulminant hepatitis occurs more frequently

A

B + D

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7
Q

Hepatitis

Associated w/ extra-hepatic manifestations

A

B & C

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8
Q

Hepatitis

Most likely to cause chronic infections w/primary HCC after 2-3 decades from infection

A

C

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9
Q

Hepatitis

Co-infection and superinfection must exist for infection to occur

A

B + D

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10
Q

Hepatitis Markers

Acute, chronic infection or resolved infection

A

Anti-HBc

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11
Q

Hepatitis Markers

Lower risk of transmitting infection

A

Anti-HBe

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12
Q

Hepatitis Markers

INC risk of transmitting infection

A

HBe Ag

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13
Q

Hepatitis Markers

Resolved infection and immunity acquired from immunization

A

Anti-HBs

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14
Q

Hepatitis Markers

Acute or chronic infection

A

HBs Ag

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15
Q

Hepatitis

highly communicable via stool during first 2 weeks before onset of symptoms

A

A

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16
Q

Hepatitis

highly infectious for as long as the patient is positive for its antigen

A

B

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17
Q

Hepatitis

Primary HCC after 20-30 years

A

C

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18
Q

INC serum amylase

Assoc w/pancreatitis

A

Mumps

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19
Q

Usually no prodrome

Dx via appearance of rash

A

Rubella (German Measles)

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20
Q

Prodrome 2-4d high fever, myalgia, cough, pleuritic chest pain and weakness

A

Atypical measles ??

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21
Q

Prodrome of 3-5 days

Cephalocaudal rash

A

Measles

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22
Q

High grade fever for 3 days ff-ed by rash

A

Roseola infantum

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23
Q

Slapped cheek appearance

A

Erythema infectiosum (Parvo)

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24
Lesions appear as crops
Varicella
25
Vesicular lesions distributed along innervations
Zoster
26
Papulo-vesicular lesions
Both varicella and zoster
27
Marker for Hep B infection
HBsAg
28
Hepatitis marker | Immunity through previous infection/vaccination
Anti-HBs
29
Hepatitis Marker | Active viral replication and infectivity
HBeAg
30
Diagnostic Test | Congenital CMV infection
Urine culture
31
Diagnostic Test | HSV encephalitis
CSF DNA PCR
32
Diagnostic Test | Poliomyelitis
Stool culture
33
Diagnostic Test | EBV Infectious mononucleosis
IgM VCA
34
Diagnostic Test | HIV infection
Western blot
35
MC 1' manifestation of HSV
Herpetic Gingivostomatosis
36
MC 2' (Reactivation) of HSV
Herpes labiales
37
Clinical manifestation of CMV
Jaundice Chorioretinitis Microcephaly IUGR
38
Triad of EBV
Splenomegaly Exudative pharyngitis Lymphadenopathy
39
Virus assoc w/Burkitt's lymphoma and Hodgkin's Dse
EBV
40
Rash characterized by evolution of all stages starting from the trunk spreading to different parts of the body
Varicella
41
Rash is discrete maculopapules on the face becoming generalized in 24 hours w/minimal desquamation
Rubella (German measles)
42
Rash is discrete maculopapules appearing on the trunk spreading to neck and extremities w/defervesence EXanthema pattern
Sixth disease (Roseola)
43
Rash is initially erythematous facial flushing speading to the trunk as diffuse macular erythema w/central clearing
Fifth disease/Erythema infectiosum/Parvovirus B19
44
Rash is maculopapular in cephalocaudal progression w/hyperpigmentation and desquamation
Rubeola (Measles)
45
Fetal infection may result to intrauterine fetal death or fetal hydrops
Roseola
46
Contagious or Non-contagious | Erythema infectiousum before the rash
Contangious
47
Contagious or Non-contagious | 5th day of rashes in measles
Contagious
48
Contagious or Non-contagious | 8th day of rashes in chicken pox all dried and crusted
Non-contagious
49
Contagious or Non-contagious | Parotid swelling for 6 days
Non-contagious >24 hours before swelling Later than 3 days after swelling subsides
50
Contagious or Non-contagious | 8m baba w/congenital rubella
Non-contagious
51
``` HIV Category (I, II, III) REcurrent gingivitis or otitis media ```
Mild I
52
``` HIV Category (I, II, III) Recurrent non-typhoidal sepsis ```
III SEVERE
53
``` HIV Category (I, II, III) Chronic diarrhea ```
Moderate II
54
Rabies Post-exposure prophylaxis | Contact w/ droplets of saliva of rapid patient
RIG | Active vaccination
55
Rabies Post-exposure prophylaxis | Superficial scratch or abrasion by a dog w/o bleeding
Vaccine
56
``` DHF Grade (I-IV) Petechiae on legs ```
?
57
``` DHF Grade (I-IV) Ascites/Pleural effusion ```
?
58
``` DHF Grade (I-IV) Imperceptible BP ```
IV
59
``` DHF Grade (I-IV) Pulse pressure <20 mmHg ```
III
60
Rash appears 7-10 days after brief, non-specific febrile illness
Erythema toxicum
61
Temperature increases as rash appears and will be normal once rash are down legs and feet
Measles
62
Fever may be absent or low grade and coincides w/appearance of discrete pinkish maculopapules on face, spread rapidly over the entire body and clears by 3rd day w/minimal desquamination
Roseola
63
Recrudescence of fever may be noted when the lesions get secondarily infected
Varicella
64
Fever, drooling of saliva, vesicles, ulcers on anterior pillars, soft palate, uvula, tonsils
Herpangina
65
Scattered vesicles on oropharynx and maculopapules vesicles and or pustures on fingers, hands buttocks and feet
Hand food and mouth disease
66
Fever, ulcers on gingival mucus membranes, peri-oral vesicles and submandibular adenitis
Gingivostomatitis