DOC Ophthal Flashcards

1
Q

Angular KC

A

2% ZnO skin lotion

Moraxella

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2
Q

Trachoma

A

Azithromycin OD 1g

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3
Q

VKC

A

Olopatidine

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4
Q

Phlyctenular KC

A

Steroids topical

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5
Q

Fungal corneal ulcer

A

5% Natamycin

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6
Q

Viral corneal ulcer

A

3% Acyclovir ointment 5TD

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7
Q

Acanthameba corneal ulcer

A

PHMB

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8
Q

Iridocyclitis

A

Steroids

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9
Q

Toxoplasma choroiditis

A

Triple Rx
Steroids
Sulfadiazine
Pyrimethamine

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10
Q

CMV retinitis

A

HAART

NO Ganciclovir

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11
Q

ACG or PAC

A

Pilocarpine eye drops

TOC: Laser PI

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12
Q

PACG a& POAG

A

PG analogues

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13
Q

Malignant Glaucoma / Inverse

A

Atropine

TOC: ant vitrectomy

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14
Q

Thyroid opthalmopathy
MS
A-AION

A

Systemic Steroids

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15
Q

Path sign of Blunt Trauma

A

Vitreous base avulsion

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16
Q

Vossius ring

A

Lens hit by miotic pupil

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17
Q

Rosette cataract

A

Trauma PSC

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18
Q

D pupil

A

Iridodialysis

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19
Q

Thinnest sclera?

A

Just behind insertion of rectus

Limbus 2nd

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20
Q

U/L proptosis
Adult
Child

A

Adult TED

Child Orbital cellulitis

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21
Q

B/L Proptosis
Adult
Child

A

Adult TED

Child Mets from Neuroblastoma f/b AML

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22
Q

Ciliary ganglion btw?

A

LR and ON

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23
Q

ROP
Nasal Ora
Temporal Ora

A

Nasal 36wks

Temporal 40 wks

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24
Q

Khaki color cells in?

A

Vitreous hemorrhage

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25
Q

Normal ERG

ABNORMAL EOG

A

Best disease

Scrambled egg OD instead of normal egg yolk

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26
Q

Arden ratio or index

A

In EOG

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27
Q

Multifocal erg for

A

HCQ toxicity

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28
Q

ERG

Delay in a wave
Flat
Absent b
Negative erg

A

Delay a - RP early
Flat - late RP
Absent b - CRVO
Negative erg - siderosis

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29
Q
ABCA4 gene 
YELLOW flakes fishtails or pisciform
Beaten bronze macula 
Fundus FLAVImaculatus
Dark silent choroid on FFA
A

Stargardt disease

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30
Q

Smokestack or mushroom shaped

Ink blot or enlarging dot sign in FFA

Ring reflex in fundus

A

CSR

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31
Q

Bulls eye maculopathy

A

CQ
HCQ
Cong cone def
XR retinoschisis

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32
Q

TOC in RB

A

Chemo VEC
Vincristine
Etoposide
Carboplatin

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33
Q

RB gene?

A

13q B/L
A scan VY pattern
Flexner wintersteiner V. Specific - true rosette
Cottage cheese ap

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34
Q

Tobacco dusting or Schaffer sign

A

Rhegmatogenous RD

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35
Q

Mito inheritance
Cardiac defect
CPEO
RP

A

Kearns syres

36
Q

RP
Abetalipoproteinemia
Steatorrhoea
Acanthocytes

A

Bassen Kornzwig

37
Q

Waxy pale OD

Black pigmented BONY CORPUSCLES at mid peri retina

A

RP

38
Q

Keith Wagner classification

A

Hypertensive Retinopathy

39
Q

421 rule NPDR

A

4 quad - retinal hemorrhage
2 quad - venous change
1 quad - IRMA

ANY 1 - severe NPDR
2 and more - very severe

40
Q

Candle wax dripping along retinal VEIN

Lander sign - peri retinal Granulomas

A

Sarcoidosis

41
Q

Kyrielei’s arteriolitis

A

Toxoplasmosis

42
Q

Eales which type of HS?

A

Type 3

43
Q

100 day glaucoma

A

CRVO

44
Q

Hollenhurst plaque
Cattle truck
Box car
Milky white retina

A

CRAO

45
Q

Herring law

Sherrington

A

Herring - equal innervation VERSION

Sherrington - reciprocal inhibition DUCTION

46
Q

8 and half synd

A

1 and half - MLF + PPRF/6th nucleus

7th nerve palsy

47
Q

WEBINO

A

Wall eyed (divergent squint)
B/L INO
MS

48
Q

Gaze centre
Vertical
Horizontal

A

Vertical - Cajal, rostral

Horizontal - PPRF

49
Q

Hutchison pupil

A

Uncal herniation

50
Q

Adies

A

Ciliary ganglion #
Sluggish light reflex
Hypersens to miotics

51
Q

Parinauds

A

Dorsal midbrain syndrome

ARP - argyl Robertson

52
Q

Wernicke hemianopic pupil

A

Distal OT injury

53
Q

Champagne cork OD

A

Chronic papilledema

54
Q

Lower half optic field gone

Inf altitudinal hemianopia

A

NA AION

55
Q

IOC in MS

A

Gd enhanced MRI of brain and orbits

56
Q

MC cause of Neuro retinitis

A

Cat scratch

Bartonella hensale

57
Q

Key hole vision

Key hole VF defect

A

“Sectoranopias”

LGB #

58
Q

Meyer loop

Baum loop

A

Meyer - temporal

Baum - parietal

59
Q

CYP1B1

A

Cong glaucoma

60
Q

MYOC gene

A

Juvenile glaucoma

61
Q

TBK1

A

NTG

62
Q

LOXL1

A

Pseusoexfoliation synd

63
Q

TIGR gene

A

Steroids induced

64
Q

PAX6 gene

A

Cong Aniridia

65
Q

PITX3

A

Axenfeld reiger

66
Q

FOXC1

A

ICE syndrome

67
Q

Sampoelessi line

Krukenberg spindles

A

Sampolessi- Shwalbe line
Krukenverg - Cornea endothelial melanin

2 OAG psudoexfoliation

68
Q

Doc Malignant glaucoma or

Inverse glaucoma

A

Atropine!!

Inverse glaucoma
Aq misdirection

69
Q

ACG DOC

A

Pilocarpine

70
Q

Wiel marchessani

A

Microspherophakia

Anteroinf lens disc location

71
Q

Lenticonus
Anterior
Posterior

A

Ant - Alport
Post - Lowe’s

Oil globule

(Oil drop - keratoconus)

72
Q

NF2 cataract
Atopic dermatitis cataract
Downs
Penetrating trauma

A

NF2 - PSC
AD- Shield cataract
Downs - punctate
Penetrating- Sunflower (chalcosis)

73
Q

ASSC

A

Amiodarone

Phenothiazine
Pilocarpine
Gold
Electric

74
Q

PSSC

A
Complicated 
Steroids 
CQ
Busulphan
Radiation
75
Q
Temporal crest in OD 
Lacquers cracks in Bruchs 
Foster Fuch at macula 
CNVM 
Lattice degeneration retina 
Rhegmato RD 
Weiss ring a Vitreous RD 
Tessellated tigroid
A

Patho myopia

76
Q

LASIK
Photoablation
Photodisruption

A

Ablate - EXcimer laser 193nm

Disruption- femto 1053nm

77
Q

Japanese
AutoAb against melanocytes (vitiligo, alopecia, poliosis, meningismus, ears probs)
HLADR4

BL Granulo Pan uveitis 
Serous RD 
Disc edema 
Dalen Fuchs 
Sunset glow fundus 
SIGUIRA sign - perilimbal vitiligo
A

VKH

78
Q
BL Pan Granulo uveitis of normal eye after penetration 
Retinal S Ag 
Retrolental flare earliest sign 
Mutton fat KP 
Iris nodules 
DALEN FUCHS
A

Sympathetic Ophthalmitis

79
Q

CD4 < 50
Sauce and cheese
Pizza pie
Bushfire

DOC HAART

A

CMV chorioretinitis

80
Q

Headlight in fog

A

Toxoplasmosis

81
Q

DOC ocular toxoplasmosis causing post uveitits

A

Triple

Systemic steroids
Sulfadiazine
Pyrimethamine

82
Q

Snow balls

Snow banks

A

Intermediate uveitis

Doc - periocular steroids at subtenons

Systemic steroid
Cyclodestructive
Vitrectomy

Stepladder approach of Caplan

83
Q
Stellate KP Diffuse 
Poor response to steroid 
Spont resolves 
Complicated cataract 
Amsler sign - hyphaema after paracentesis
A

Fuchs heterochromic IC

84
Q

HLAA29

A

Bird shot choroidopathy

Strongest assn with uveitis

85
Q

White iris pearls at iris border

Pink ——————“—————-

A

White - Leprosy

Pink - Syphillis

86
Q

Red KP
Hemorrhagic uveitis
Sectoral atrophy of iris

A

VZV

87
Q

Fleeting hypopyon

A

Behcets