Pg Blazer - Online Test Series 7 – Ophthalmology

10 Questions | Total Attempts: 2577

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Pg Blazer - Online Test Series 7  Ophthalmology

MCQ's in Ophthalmology.  For more practice tests, go to PG Blazer Online Test Series


Questions and Answers
  • 1. 
    Hyaluronic acid is present in?
    • A. 

      Aqueous humor

    • B. 

      Vitreous humor

    • C. 

      Lens

    • D. 

      Cornea

  • 2. 
    Which of the following does not handle the oxidative damage in the lens?
    • A. 

      Vitamin C

    • B. 

      Vitamin A

    • C. 

      Glutathione

    • D. 

      Catalase

  • 3. 
    Disease with autosomal dominant inheritance is
    • A. 

      Best’s disease

    • B. 

      Bassen Kornzweig disease

    • C. 

      Gyrate atrophy

    • D. 

      Laurence Moon Biedl syndrome

  • 4. 
    All are common causes of childhood blindness except
    • A. 

      Malnutrition

    • B. 

      Glaucoma

    • C. 

      Ophthalmia neonatorum

    • D. 

      Congenital dacryocystitis

  • 5. 
    Occulomotor nerve palsy causes all except :
    • A. 

      Miosis

    • B. 

      Ptosis

    • C. 

      Outward eye deviation

    • D. 

      Diplopia

  • 6. 
    A patient presented with unilateral proptosis which was compressible and increases on bending forward. No thrill or bruit was present. MRI shows a retroorbital mass with enhancement. The likely diagnosis is -
    • A. 

      AV malformations

    • B. 

      Orbital encephalocoele

    • C. 

      Orbital varix

    • D. 

      Neurofibromatosis

  • 7. 
    The following ocular structure is not derived from surface ectoderm:
    • A. 

      Crystalline lens

    • B. 

      Sclera

    • C. 

      Corneal epithelium

    • D. 

      Epithelium of lacrimal glands

  • 8. 
    True stereopsis is perceived due to the following:
    • A. 

      Overlay of contours

    • B. 

      Motion parallax

    • C. 

      Bi-nasal disparity

    • D. 

      Linear perspective

  • 9. 
    Which one ofthe following statements, concerning persistent hyperplastic primary vitreous (PHPV) is true?
    • A. 

      It is generally unilateral

    • B. 

      Visual prognosis is usually good

    • C. 

      It may calcify

    • D. 

      It is most easily differentiated from retinoblastoma by the presence of exophthalmos or cataract

  • 10. 
    The laser procedure, most often used for treating iris neovascularization, is:
    • A. 

      Goniophotocoagulation

    • B. 

      Laser trabeculoplasty

    • C. 

      Panretinal photocoagulation (PRP)

    • D. 

      Laser iridoplasty

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