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Flashcards in Untitled spreadsheet - uveitis Deck (63):
2

what is heerfordt's yndrome

AAU, facial palsy, parotid enlargement

3

which form of IB does iritis commonly occur

10% in UC, 5% in Crohn's

4

MOA of mtx

folate analog inhibits dihydrofolate rucatase

5

safest drug to treta toxo in pregnancy

clinda

6

urine calcium or serum calcium elevated in sarcoid

urine calcium

7

organisms for diffuse inilateral dusn

bayliascaris

8

HLA associated with POHS

B7

9

Hep B surface antigen is positive in what percent of patients with classic PAN

10-50%

10

HZO kind of iris atrophy

sectoral

11

HLA associated with serpiginous

B7

12

demographic of serpingenous

young healthy adults with no systemic findings. Vitirits in 30%.

13

which anesthetics increase IOP?

ketamine

14

most anesthsia's effect on IOP

kiwers

15

importantce of echothiophate when planning surgery

increaes outflow of aqueous humor, decreases efficacy of pseudocholinease, therfoe affects metaboism of succinyl choline.

16

toxicity of chloramphenicol

aplastic anemia, optic atrophy, gray syndrome

17

MOA of rifampin

inhibityis bacterial RNA synethesis.

18

strength of steroid

dex, methyl, pred, hydro, cortisone

19

how do acetate and sodium phosphate differ

phosphate: water soluble, ocular absorption limited, acetate water insoluble

20

organisms associated with Reiter's

chlyamydia, ureaplasm, yeresina, shigella, salmonella

22

pathology of Fuch's heterochromic iridicyclitis

plasma cells in cb

23

wardenberg's syndrome

iris heterchormia, telecanthus, whiteforelock, congenital deafness

24

hypersentivitiy of phacoanaphylactic endophthamitis

type III

25

intermediate uveitisi in MS

usually bilateral, band keratopathy

26

CME in VKH?

no

27

ARN

vitiritis, usually in posteiror pole

28

PORN

minimal inflammation, peripheral spots.

29

3 signs of rubella

hearing loss, salt and pepteper retinopathy, cataract or glacuoma.

30

4 findings of measles

pigmentary retinopathy, conjuncitivtis, retinal edema, vacularf attenuation, koplik's spots

31

findings of SSPE

fatal measles, macular or perimacular chorioretinitis, bone specules, personality behavior changes.

32

association with pneumocystis

associated with inhaled pentamidine

33

two worms associated with DUSN

dogworm: ancylostoma canium, racoon nematomde : Bayliscaris procynois

34

rx for onchocerciasis:

ivermectih, surmain, DEC

35

malabosportion, uveitis, vasculitis

whipple's disease

36

what causes whipple's disease

G+ bacillus, actinomycetes, PAS positive macrophages

37

what kind of organisms is P. acnes

anaerboci G_ rod

38

young F=M, bilateral, flu

APMPPE

39

findings of APMPPE

multiple plaques, early hypo with late hyper. Associated with cerebral vasculitis

40

F>M, unilateral, small soft spots, shimmering photopsias

MEWDs

41

rx for apmppe

none

42

FA for MEWDS

early hyper wreath configuration, ERG shows reduced a wave

43

rx for birdshot

steroids +IMT

44

20-50, young myopic women, multiple spots, fill early stain latea

MCP

45

healthy myopic woman with acute scotomas, photopsiasm no vitirits, FA early hyper late staining

PIC

46

what is lofgren's syndrome

hilar lymphadenophaty, erythema nodusm, AAU, arthalgia

47

Mikulicz's syndrome

lacrimal and parotid swelling due to saccoid, tb, lymphoma/leukemia

48

what is heerfordt's sndrome

fever, partodi gland enlagement AU, facial nerve palsy.

49

HLA association for VKH

DR4

50

4 stages of VKH

prodormal, syndrome, chronic, recurrent

51

panuveitis that spares choriocapillaris

SO

52

IOL for JRA?

No

54

most common JRA with uveitis

RF-, ANA+ pauciarticular, 90% female

55

which one affects 90% males?

pauciarticular late onset, RF, ANA negtive, HLAB-27 +

56

what is characteristic of still's disease

60% male, RF -, ANA-,

57

sex of polyarticular

85% girls, uveitis rare, 75% RF negative

58

what is the difference between pauciarticular type I and type II

type I: girls, 60% ANA positrive, type II 90% boys, 75% HLA-B27 positive.

59

ddx for posterior uveitis in kids

toxo, lyme, POHS, HSV,

60

which organism in toxo causes inflammation

tachyzoite

60

Which disorders associated with th1 response?

So, Vkh. Birdshot

61

What is the th1 pathway?

Il-8 tnf activated macrophage.

61

what are kyrieleis' plaques

white spots along arterioles

62

cause of toxocariasis

2nd stage larval form of dog hookworm toxocara canis, through contaminated soil

62

What is th2 pathway?

Il-4. Il-(,10- eosinophils, atopic disease

63

trio of toxocara

endophthamisi, localized,g ranuloma, or peripheral granuloma, high eosinophils