Final ophthalmology exam
(summer course)
(1422-1423 / 2001-2002)
60 MCQs – single answer
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أسئلة الدورة الصيفية لعام (1422-1423 \ 2001-2002)
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60 سؤال, مده
الامتحان ساعة ونصف, 100 درجه ولا يوجد oral فقط هذا الامتحان
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تكررت بعض الأسئلة التي جاءت في امتحان CAT لهذا العام (1422- 1423)
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رأس السؤال لبعض الأسئلة ليس بالضبط ما جاء في الامتحان ولكن
المعنى لا يختلف كثيرا
1. Considering
the blood supply of the eye (one false):
a) Central
retinal artery from ophthalmic artery.
b)
Central
retinal artery supplies all retinal layers.
c) Central
retinal vein drainage in cavernous sinus.
d) Retinal
veins drainage in vortex.
e) Fovea
supplied by choroids.
2. The
longest muscle is:
a)
Superior
oblique
b) Inferior
oblique
c) Superior
rectus
d) Medial
rectus
e) Inferior
rectus
3. Regarding
extra-ocular muscles, all true EXCEPT:
a) Medial
rectus is the main adductor
b) Lateral
rectus is the main abductor
c) Superior
rectus is the main elevator in abductor position
d)
Superior
oblique is the main elevator
e) Inferior
oblique is the main elevator
4. Lens
develops from:
a) Neuro
ectoderm
b) Mesoderm
c) Endoderm
d)
Surface
ectoderm
e) ……………………
5. Corneal
edema, the following is the causative factor (ONE TRUE):
a)
Endothelial
function
b) Epithelial
permeability
c) Aqueous
osmolarity
d) Systemic
water balance
e) …………………..
6. One
of the following muscles when inserted lies over the macula:
a) Superior
rectus muscle
b) Medial
rectus muscle
c) Inferior
rectus muscle
d) Superior
oblique muscle
e)
Inferior
oblique muscle
7. Optic
atrophy can occur in the following, EXCEPT:
a)
Chloroquine
toxicity
b) Optic
neuritis
c) Methanol
toxicity
d) Glaucoma
e) ………………..
8. Retinal
detachment, all are relevant EXCEPT:
a. Aphakic
patient
b.
Hypermetropic
patient has high risk
c. Black
curtain seen by patient sometimes
d. Flashes
may be seen by some patient
e. Floater’s
may be seen by some patient
9. Patient
with increased IOP, normal visual field & normal optic nerve the best term
is:
a. Angle
closure glaucoma
b. Open
angle glaucoma
c. Chronic
glaucoma
d.
Ocular
hypertension
e. ………………………..
10.
In diabetic retinopathy, all are TRUE EXCEPT:
a.
Macroaneurysm
b. Vitrous
hemorrhage
c. Retinal
deep hemorrhage
d. Atheroma
e. ……………………..
11. Most
common cause of conjunctivitis in Saudi Arabia is:
a. Viral
(herpes simplex)
b. Chemical
c. Bacterial
d. Chlamydial
(trachoma)
e. Allergy
12.
Features of trachoma has all EXCEPT:
a. Herbert’s
pits
b. Papillary
hypertrophy
c. Enotropion
d.
Tranta’s
node
(in keratoconjunctivitis)
e. Trichiasis
13.
Case of hyphema, the following treatment will be
effective EXCEPT:
a.
Reassure the
patient and send to home with active life
b. Treatment
should be immediately started
c. Treatment
of 2o glaucoma should be taken in care
d. Rebleeding
is possible
e. ………………………..
14.
Regarding treatable blindness in Saudi Arabia (ONE
is TRUE):
a. Less
than preventable blindness
b.
More than 50%
c. 10.5%
d. ………………….
e. ……………………
15.
In aphakic patient, all are TRUE EXCEPT:
a.
The
implanted lens will make objects smaller
b. Patient
is hypermetropic
c. Management
with intra-ocular lens
d. In
children better corrected with contact lens & glasses
e. …………………………………..
16.
Management of corneal ulcer (ONE TRUE):
a. Patch
the eye (Never patch the eye in corneal ulcer because patching the
eye helps bacterial growth)
b. Frequent
topical antibiotic
c. Oral
antibiotic
d. Intra-ocular
antibiotic
e. ……………………………..
17.
In vernal keratoconjunctivitis, all TRUE EXCEPT:
a. In
children and young adult
b. Swab of papillae will show lymphocytes (Shows esinophils)
c. Tranta’s
dots seen in limbus
d. Has
effect on conjunctiva and limbus
e. After
15 years of age disappear
18.
Astigmatism (ONE TRUE):
a.
Different
corneal meridion
b. Can
be corrected surgically
c. Does
not cause amblyopia in children
d. ………………………………
e. …………………………………
19.
Patient has exotropia, the light reflex will be:
a. Temporal
to pupil center
b.
Nasal to
pupil center
c. Temporal
to limbus
d. Inferior
to pupil center
e. Above
pupil center
20.
After removal of lens the eye becomes:
a. Highly
astigmatism
b. Emetropic
c. Highly
myopic
d.
Highly
hypermetropic
e. …………………………..
21.
All of the following are causes of leukocoria,
EXCEPT:
a. Persistent
hyperplastic primary vitrous
b.
Glaucoma
c. Coat’s
disease
d. Retinopathy
of prematurity
e. Congenital
toxoplasmosis
22.
Regarding amblyopia, all TRUE EXCEPT:
a. It means no light perception (جمله مستفزه جدا)
b. …………………..
c. …………………..
d. ……………………
e. ……………………
23.
Child with refractive power the right eye is +5 and
the left is +1 should be treated by:
a. Occlusion
b. Fully
corrected
c. Partially
corrected
d. Uncorrected
e. ………………………
24.
The strongest wall of the orbit is:
a. Medial
wall
b.
Lateral wall
c. Floor
d. Roof
e. ………………
25.
The lacrimal fossa is formed by (ONE TRUE):
a. Zygomatic
bone
b.
Maxillary process
of the frontal bone
c. ……………..
d. …………………
e. …………………..
26.
The main bone in the floor of the orbit is:
a.
Maxillary
bone
b. Frontal
bone
c. Zygomatic
bone
d. Sphenoid
bone
e. Ethmoid
bone
27.
In chemical burns management all TRUE EXCEPT:
a.
Neutralize
eye by alkaline
b. Irrigation
by water
c. Use
topical steroids
d. Patch
the eye
e. Use
antibiotics and cycloplegics
28.
The best strabismus examination is:
a. Gonioscopy
b.
Cover\uncover
test
c. Light
reflex
d. ……………………
e. ………………………
29.
The following are features of closed angle glaucoma
EXCEPT:
a.
Deep
anterior chamber
b. Mid
dilated unresponsive pupil
c. Hazy
cornea
d. Ciliary
flush
e. …………………….
30.
Glaucoma, all can be used for diagnosis EXCEPT:
a. Gonioscope
b.
Retinoscope
c. Ophthalmoscope
d. Perimeter
e. Tonometer
31.
Commonest cause of blindness in Saudi Arabia is:
a.
Cataract
b. ……………
c. ……………..
d. ……………..
e. ………………..
(انتبهوا ما قال unilateral blindness
فإذا ذكرها تكون الإجابة TRAUMA)
32.
Most common presentation of senile cataract is:
a. Zonular
cataract
b.
Nuclear
cataract
c. Coronary
cataract
d. Morgagnian
cataract
e. Posterior
subcapsular cataract
33.
Most common presentation of cataract due to steroid
is:
a.
Posterior
subcapsular cataract
b. Zonular
cataract
c. Nuclear
cataract
d. Morgagnian
cataract
e. Coronary
cataract
34.
Presbyopia, all FALSE EXCEPT:
a. Corrected
by minus lens
b. More
common in children
c.
Is not in 10
years old children
d. …………………….
e. …………………………..
35.
Acute dacryocystitis in adult is caused by:
a. Candida
albican
b. Gram +ve organisms
(Staph. Aureus)
c. Gram
–ve organisms
d. Virus
e. …………………………
36.
Potent cycloplegic:
a. Atropine
1%
b. Scopolamine
c. Cyclopentolate
1%
d. Tropicamide
e. …………………
37.
In marfan’s syndrome, all TRUE EXCEPT:
a. Dissecting
aortic aneurysm
b. Joint
laxity
c. Inferonasal sublaxation of the lens (Sublaxation
is upwards, but I don’t know is it temporal or nasal, ask the
doctor)
d. …………………..
e. ……………………
38.
True coloboma, all TRUE EXCEPT:
a.
Usually
infrotemporal
b. …………….
c. ………………
d. ……………..
e. …………….
39.
Timing of cataract surgery depends on (ONE TRUE):
a. Patient’s
need
b. If
the patient request
c. If
it is complicated only
d. ………………….
e. ……………………
40.
Weakest point in the fibrous tunic of the eye is:
a. The points of muscular insertion (وجدت إجابة هذا السؤال في كتاب MCQ)
b. The
corneo-scleral junction
c. The
equator
d. Lamina
cribrosa
e. Ora
serrata
41.
Presbyopia (ONE TRUE):
a.
Corrected by
plus lens
b. Corrected
by minus lens
c. Due
to increased accommodation
d. Due
to ciliary muscle spasm
e. ……………………..
42.
The treatment of cataract caused by diabetes is:
a. Control
of diabetes by diet
b. Surgical
c. Medical
control of diabetes
d. ……………………
e. ………………………
43.
Regarding refractive power of the eye (ONE TRUE):
a. Does
not change with age
b.
Refractive
power of the cornea is double the refractive power of the lens
c. ……………………….
d. ……………………
e. ………………
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جاء سؤال عن yag
laser & anterior uveitis ولكني نسيتهم للأسف
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جاءت اسئله مختلفه أيضا من محاضره systemic
diseases & ocular emergency
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اقراوا
وحلوا اسئله MCQ كثيرا جدا وبقدر الاستطاعة فهي مفيدة وخصوصا اسئله تيسير
العلي