Name of the University : The Tamilnadu Dr. M.G.R. Medical University
Degree : Diploma In Optometry Technology
Subject Code/Name : 1512/Ocular Diseases
Year : II
Paper : II
Document Type : Question Bank
Website : tnmgrmu.ac.in
Download Model/Sample Question Paper :
2012-2013 : https://www.pdfquestion.in/uploads/web.tnmgrmu.ac.in/Diplomo/3910-84151512LB.pdf
Ocular Diseases Question Bank :
AUGUST 2012 :
Sub. Code: 1512
DIPLOMA IN OPTOMETRY TECHNOLOGY
Related : TNMGRMU Physical, Geometric & Visual Optics Diploma OT Question Bank : www.pdfquestion.in/3907.html
SECOND YEAR
PAPER II : OCULAR DISEASES
Q.P. Code : 841512
Time : Three hours
Maximum : 100 marks
(180 Mins)
Answer ALL questions in the same order. :
I. Elaborate on:
1. Etiology of paralytic squint, Clinical features, Investigation and Management.
2. Definition of Ptosis, Classification, Clinical features, Investigation and Management of Ptosis.
3. Proptosis – causes, clinical features, investigation and management of Proptosis.
II. Write notes on:
1. Diabetic retinopathy.
2. Pterygium.
3. Spring catarrh.
4. Scleritis.
5. Congenital Glaucoma.
6. Retinitis pigmentosa.
7. Complicated cataract.
8. Trachoma.
9. Chemical burns.
10.Vitamin – A deficiency.
III. Short answers on:
1.DCR.
2. Enucleation.
3. Blepharitis.
4. Ophthalmia neonatorum.
5. Hordeolum Internum.
6. Corneal opacities.
7. Provocative tests in Glaucoma.
8. Management of Cataract.
9.PCO.
10. Symblepheron.
FEBRUARY 2013 :
I. Elaborate on: (3X10=30)
1. Write about various Tear function tests.
2. Classify cataract. Write investigation & Management of senile cataract.
3. Define Keratoplasty. Indication and complications of Keratoplasty.
II. Write notes on: (10X5=50)
1. Entropion.
2. Sympathetic Ophthalmitis.
3. POAG.
4. Orbital Cellulitis.
5. Herper Zoster Ophthalmicus.
6. Nystagmus.
7. Iridocyclitis.
8. Dry eye.
9. Lens induced Glaucoma.
10. Retinal Detachment.
III. Short answers on: (10X2=20)
1. Trichiasis.
2. Pinguecula.
3. Enophthalmos.
4. Siderosis bolbi.
5. Hypopyon.
6. Blepharospasm.
7. Exposure Keratitis.
8. Descematocoele.
9. Photo ophthalmia.
10. Yag laser.
AUGUST 2013 :
I Elaborate on 3 x 10 = 30
1. Clinical features & management of primary open angle glaucoma
2. Causes of infective keratitis, diagnosis and management
3. Trachoma – stages, sequelae and management
II Write notes on 10 x 5 = 50
1. Ectropion
2. Blepharitis
3. Orbital cellulitis
4. Paralytic squint
5. Congenital cataract
6. Optic atrophy
7. Hypertensive retinopathy
8. Scleritis
9. Panophthalmitis
10. Provocative tests for angle closure glaucoma
III Write short answers on 10 x 2 = 20
1. Bitot’s spots
2. Sub-conjunctival haemorrhage
3. Corneal opacities
4. Stye
5. Complicated cataract
6. Mucopurulent conjunctivitis
7. Dacryocystorhinostomy
8. Amblyopia
9. Iris Bombe’
10. Lid abscess
Syllabus :
Unit I : Ocular anatomy I
Specific objectives :
** To have a knowledge of ocular anatomy
** To understand the various structures in the eye
** Common diseases affecting them
Gross anatomy of the eyeball – the conjunctiva – the cornea- the sclera – the limbus – angle of the anterior chamber – the iris and pupil – the ciliary body – the choroid – the crystalline lens -chambers of the eye
Unit II : Ocular anatomy II
Specific objectives :
** To have a knowledge of ocular anatomy
** To understand the various structures in the eye
** Common diseases affecting them
The retina – Vitreous – Optic Nerve – Visual pathway – the extra ocular muscles – the eyelids – the lacrimal apparatus – the bony orbit – blood supply of the eye – nerve supply of the eye
Unit III : Ocular physiology
Specific objectives :
** To know the basics of ocular physiology
** To understand the function of various structures in the eye.
** Common tests to assess the ocular functions
The cornea – the lens – tears –the Schirmer’s test- the aqueous humor – measurement of IOP –assessment of visual acuity – visual perceptions –colour vision – the visual pathway – pupillary pathways and reflexes – accommodation -ocular movements-binocular single vision
Unit IV : Ocular pharmacology
Specific objectives :
** To know about the ophthalmic medications
** To know the actions and adverse effects of drugs.
** To monitor the patients after the administration of drugs
Drug delivery system – astringents and decongestants – antibiotics – antivirals – antifungals – autonomic drugs – mydriatics and cycloplegics – local anesthetics – ocular hypotensives – corticosteroids – non steroidal anti-inflammatory drugs – viscoelastic substances – ocular reactions to systemic medications –preservatives in eye drops
Unit V : Microbiology
Specific objectives :
** To discuss the characteristics of microorganisms including bacterial, viral and fungal infections.
** To discuss the measures to control the spread of micro organisms
Bacteria-classification of bacteria-Gram positive and negative cocci-Gram positive and negative bacilli –fungi – viruses – parasites – smear preparation – gram-staining procedure – sterilization, disinfection and antisepsis – dry heat – moist heat –autoclave – gas sterilization – chemical sterilization – important principles of asepsis