Lecture 10 Flashcards

1
Q

Resident bacteria

A

Staph, micrococcus

Multiply

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2
Q

Transient bacteria

A

E coli, proteus mirabilis, pseudomonas

Do not multiply, competitive with resident bacteria

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3
Q

Pyderma

A

Bacterial infection within skin

Surface, superficial, deep

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4
Q

Pyotraumatic dermatitis

A

Hot spot

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5
Q

Skin fold pyoderma

A

Intertrigo

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6
Q

Impetigo

A

Subcorneal pustules

Puppy pyoderma

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7
Q

Foliculitis ddx

A

Bacteria
Demodex
Dermatophyte

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8
Q

Primary lesions of folliculitis

A

Papules
Pustules
Red macules

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9
Q

Secondary lesions of folliculitis

A
Circular crusts
Epidermal collarettes
Focal scaling
Alopecia
Hyperpigemented macules
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10
Q

Pyoderma distribution

A

Ventral abdomen

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11
Q

Dermatophilosis

A
Horses and dogs during rainy season
Fly or fomite transmission
Thick paintbrush crusts
Hair easlity removed
Cytology= railroad tracks
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12
Q

Staph follicultis/furunculosis

A

Truncal, tail, pastern

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13
Q

What is exudative epidermitis caused by

A

S. Hyicus in suckling pigs

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14
Q

Typical history of atypical mycobacteria

A

Chronic non healing wounds
Poor response to traditional abx
Slowly spreading nodular dermatitis/ panniculitis
Animal is NOT sick

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15
Q

What is puppy strangles

A
Juvenile pyoderma
Idiopathic
Not real infection
Immune mediated
Rule out demodex, infections

Treat with steroids and cyclosporine

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