Eye

Question 1

most common primary tumor of the eye

Answer 1

vascular tumor

Question 2

lipogranuloma of the eye

Answer 2

chalazion

Question 3

mimic chalazion but can metastasize

Answer 3

sebaceous carcinoma

Question 4

[diagnosis]

redness, itching, heal without scarring

Answer 4

conjunctivitis

Question 5

redness, itching, heal WITH scarring

Answer 5

trachoma

Question 6

most common site of conjunctival neoplasm

Answer 6

limbus

Question 7

blue sclerae in scleral ecctasia is due to?

Answer 7

increased IP

Question 8

the main refractive surface of the eye

Answer 8

cornea

Question 9

HSV causes keratitis by causing granulomatous reaction in the ___

Answer 9

descemet membrane

Question 10

distorted perception of blue color due to browning of lens is due to the deposition of ____

Answer 10

urochrome

Question 11

[glaucoma]

increase resistance to aqueous outflow via trabecular meshwork

chronic process

Answer 11

open-angle

Question 12

[glaucoma]

peripheral zone of the iris adheres to the trabecular meshwork

acute process

Answer 12

angle closure

Question 13

[glaucoma]

changes in optic nerve and visual field without increase in IOP

chronic process

Answer 13

normal pressure

Question 14

___ refers to minute anterior subcapsular opacities

Answer 14

glaukomflecken

Question 15

___ uveal tissue lining the ectatic sclera

Answer 15

staphyloma

Question 16

inflammation within the vitreous humor

Answer 16

endophthalmitis

Question 17

inflammation of the retina, uvea, sclera, orbit

Answer 17

panophtalmitis

Question 18

inflammation of the iris, cilary body, choroid

Answer 18

uveitis

Question 19

most common first evidence of metastasis of uveal melanoma

Answer 19

lover

Question 20

[retinal detachment]

unclean vitreous detachment tears the retina;

liquefied vitreous accumulates between RPE and neurosensory retina

Answer 20

rhegmatogenous

Question 21

[retinal detachment]

any condition that damages the RPE and permits fluid to leak from the choroidal circulation under the retina

Answer 21

non-rhegmatogenouos

Question 22

[retinopathy]

Presence of focal choroidal infarcts (elschnig pearls)

Answer 22

hypertensive retinopathy

Question 23

[retinopathy]

presence of copper of silver wiring

Answer 23

hypertensive retinopathy

Question 24

[retinopathy]

cotton wool spots

Answer 24

hypertensive retinomaty

Question 25

[retinopathy] visual loss, retinal detachment, neovascular glaucoma, macular edema cotton wool exudates

Answer 25

Nonproliferative diabetic retinopathy

Question 26

[retinopathy] presence of neovascularization visual loss, retinal detachment, neovascular glaucoma, macular edema

Answer 26

proliferative diabetic retinopathy

Question 27

[vascular occlusion syndromes] occurs in ischemia, hollenhorst plaques or fragments of atherosclerotic plaque cherry-red spot in macula with retinal pallor true emergency

Answer 27

CRAO

Question 28

[vascular occlusion syndromes] may occur with or without ischemia retinal hemorrhages, dilated tortous retinal veins, cotton-wool spots, macular edema, optic disc edema

Answer 28

CRVO

Question 29

[diagnosis] disturbance in the unit that maintains photoreceptor integrity (RPE, bruch membrane, choriocapillaris)

Answer 29

age-related macular degeneration

Question 30

[diagnosis] apoptosis of rods and cones waxy pallor of the optic disc accumulation of retinal pigment around blood vessels

Answer 30

retinitis pigmentosa

Question 31

apoptosis of this causes nyctalopia

Answer 31

rods

Question 32

apoptosis of this cause visual acuity impairment

Answer 32

cones

Question 33

most common primary intraocular emergency in children

Answer 33

retinoblastoma

Question 34

[diagnosis] leukocoria, small, round, blue cells flexner-Wintersteiner rosettes

Answer 34

retinoblastoma

Question 35

___ are tumor cells encircling a central lumen (photoreceptor differentiation)

Answer 35

Flexner-Wintersteiner rosettes

Question 36

most common type of retinal lymphoma

Answer 36

diffuse large B cell lymphoma

Question 37

retinal lymphoma involves which part of the eye

Answer 37

RPE and neurosensory retina

Question 38

unilateral optic nerve swelling suggests

Answer 38

nerve compression

Question 39

loss of visoin secondary to demyelination of the optic nerve

Answer 39

optic neuritis

Question 40

most common primary optic nerve tumors

Answer 40

pilocytic astrocytoma and meningiomas

Question 41

End stage eye disease

Answer 41

pthisis bulbi

Question 42

[diagnosis] atrophic eye with internal disorganization ciliochoroidal effusion, cyclitic membrane, osseus metaplasia, hypotony

Answer 42

pthisis bulbi