Week 3 Chronic Inflam. - Westra Flashcards Preview

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Flashcards in Week 3 Chronic Inflam. - Westra Deck (25)
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1
Q

Identify

A

Psoriasis

Sharply demarcated erythema usually with a thick micaceous scale, auspitz sing, and koebner phenomenon

Punch Biopsy to confirm diagnosis

Types: Chronic, inverse, and guttate (rare), pustular

Chronic= most common = palques on scalp, elbows, knees, presacral, nails, palms and soles

2
Q

Identify

A

psoriasis

3
Q

Identify

A

psorasis

4
Q

Identify

A

psorasis

5
Q

Identify

A

psorasis inverse type

Found in gluteal fold, axilllae, glands of penis

scale may not appear

harder to diagnose

6
Q

Identify

A

psoriasis guttate type

eruptive trunkal dermatosis

Post strep infection

usually childhood, tends to resolve and not reoccur

7
Q

Identify

A

psorasis pustular

life threatening

localized, hand and foot form

8
Q

Identify

A

psoraiasis pustular type

9
Q

Identify

A

psoriasis pustular

10
Q

Identify

A

onycholysis in patient with psoriasis = seperation of the nail from the nail bed

11
Q

Identify

A

lichen planus

Chronic inflammatory, autoimmune disease

Mostly in females ages 30-60

Wickham’s stria = lacy, reticular, white lines

12
Q

Identify

A

Lichen planus linear

13
Q

Identify

A

lichen planus linear

14
Q

Identify

A

annular lichen planus

15
Q

Identify

A

Hypertrophic lichen planus

16
Q
A

Oral lichen planus forms

can occur by itself or with classical LP

Tender red patches especially buccal mucosa with Wickham’s striae that does not wipe off like thrush

17
Q

Identify

A

oral lichen planus with wickham striae on buccal mucosa

18
Q

Identify

A

Acute lupus erythematosus

Photosensitive pattern of erythema

Butterfly rash across the nose and the cheeks

May become bullous

Lab test to confirm: ANA

19
Q

Identify

A

acute lupus erythematosus

20
Q

Identify

A

subacute cutaneous lupus

erythematous and usually scaling rash of upper trunk and extensory surfaces (kind of looks like psoriasis plaques)

21
Q

What is auspitz sign?

A

bleed when rubbing on scales

22
Q

What is koebner phenomenon

A

occurs in site of previous trauma

23
Q

Compilcations of psoriasis?

A

Depression, anxiety, sexual dysfunction, poor self-esteem, suicidal thoughts

Increased risk of non-melanoma skin cancers

psoriatic arthritis

24
Q

What are the 6 Ps of lichen planus?

A

Planar (flat topped)

Purple

Polygonal

Pruritic

Papules

Plaques

25
Q

What is Raynauds Syndrome?

A

Associated with Systemic Lupus Erythematosus

fingers turn totally white, then blue/reddish and then back to normal, vasoconstriction problem, painful