Ophthalmology - Abo/okap - Uveitis

Front 1

Identify 6 organisms that cause delayed-onset postoperative endophthalmitis

Back 1

P. acnes
S. epidermidis
Candida
Propionibacterium granulosum
Achromobacter
Corynebacterium

Front 2

Identify 5 disorders that cause diffuse keratic precipitates

Back 2

Fuchs' heterchromic iridocyclitis
sarcoid
syphilis
kerato uveitis
toxoplasmosis

Front 3

Behcet's Dz HLA association

Back 3

B5

Front 4

Characteristics of worse prognosis for JRA associated iritis

Back 4

female
pauciarticular
ANA+
Lower extremity involvment

Front 5

histologic findings in Fuchs' HCIC

Back 5

plasma cells and lymphocytes in the ciliary body

Front 6

name the two forms of candida

Back 6

blastoconidia (pseudohypha)
elongated branching structures (pseudomycelia)

Front 7

Culture plates for candida

Back 7

blood agar
Sabouraud's glucose

Front 8

Describe skin lesions associated with Behcet's Dz

Back 8

erythema nodosum
folliculitis
thrombophlebitis

Front 9

Tx for Behcet's

Back 9

Colchicine
Cyclosporine
systemic steroids (acutely)
cytotoxic agents (chlorambucil)

Front 10

Behcet's
ocular signs

Back 10

nongran uveitis with intermittent hypopion
posterior retinal, retinal vasculitis, vitritis
Does not effect the choroid

Front 11

Blocks IL-2

Back 11

cyclosorine (mechanism)

Front 12

cytostatic anti-inflammatory

Back 12

steroids (catagory)

Front 13

alkylating agents

Back 13

cyclophosphamide & chlorambucil (mechanism)

Front 14

Treatment for Toxoplasmosis

Back 14

Clindamycin
Sulfadiazine
pyrimethamine
TMP-SMX

Front 15

What form of uveitis is typical of syphilis

Back 15

Intermediate uveitis

Front 16

Complications of pars planitis

Back 16

CME
peripheral retinal NV
VH
TRD

Front 17

What common immunosupresive medication should never be used in necrotizing scleritis

Back 17

periocular steroids - increases collagenase activity and worsens scleral melt/necrosis

Front 18

Describe the typical FA findings of VKH

Back 18

multiple pinpoint areas of hyperF that gradually leak into subretinal space.

Front 19

Pulmonary artery aneurysm is pathognomonic for what disease

Back 19

Behcet's Dz (pathognomonic vascular finding)

Front 20

Bechet's Tx

Back 20

Steroids
Colchicine
Cyclosporine
Cytotoxic agents

Front 21

Is vitritis influenced by CD4 count in HIV patients

Back 21

No

Front 22

Pneumocystic Carinii
1. Treatment
2. eye findings
3. Common systemic finding

Back 22

1. Bactrim, atovaquone, pentamidine, Dapsone
2. Yellow scattered choroidal lesions
3. pneumonitis

Front 23

What HIV medication can cause an anterior uveitis

Back 23

Rifabutin (SE?)

Front 24

pars planitis:
1. type of RD's
2. other associated eye Dx

Back 24

1. TRD and RRD, not ERD
2. CME, glaucoma (10%)

Front 25

HLA assoc with POHS

Back 25

B7

Front 26

Wessely's rings are what type of hypersensitivity reaction

Back 26

3 - (e.i. staph marginans)

Front 27

Name 4 disorders that present with Dalen-Fuchs nodules

Back 27

SO, VKH > tuberculous choroiditis, sarcoidosis

Front 28

Most common cause of posterior uveitis in adults

Back 28

Toxoplasmosis (7%, more common that idiopathic)

Front 29

Prevalence of HLA-B27?

Back 29

~5% of population

Front 30

Most common pathogens in bleb associated endophthalmitis?

Back 30

Strep pneumo
H. flue

Front 31

Sperm banking recommended for what uveitis Tx?

Back 31

Chlorambucil

Front 32

Uveitis Tx associated with hemolytic anemia in individuals with G6PD def.

Back 32

Dapsone

Front 33

Uveitis Tx assoc with renal failure

Back 33

cyclosporine

Front 34

Most common cause of anterior uveitis?

Back 34

idiopathic(10%) > HLA-B27 > JRA, herpes

Front 35

HLA-B27
1. % of Pt's with ank. spnd. that are +
2. % of pt's with sacroiliac Dz that are +

Back 35

1. 90%
2. 25%

Front 36

describe iris atrophy in
1. HSV
2. HZV

Back 36

1. patchy near pupil margin
2. segmental (vasculitis)

Front 37

Which population is acute retinal necrosis usually seen in?

Back 37

It is mostly seen unilaterally in otherwise healthy individuals. BARN is seen in HIV patients.

Front 38

Grey/white lesions on the iris
1. Dx
2. Identify the types and their associations

Back 38

1. Koeppe and busacca nodule
2. koeppe - gran & nongran uv, in the korner (pupilary border)
busacca - only gran uv, in the Body

Front 39

Birdshot HLA?

Back 39

A29

Front 40

MS HLA?

Back 40

B7 & DR2

Front 41

HLA for sarcoid

Back 41

B8

Front 42

HLA for VKH & SO?

Back 42

DR4

Front 43

HLA for intermediate uveitis?

Back 43

B8

Front 44

HLA for JRA?

Back 44

DR4

Front 45

Only Ig to be transported across the placenta

Back 45

IgG (small amounts of IgA make it across by passive diffusion)

Front 46

to be considered chronic uveitis, how long do Sx need to persist?

Back 46

>6wks