Advanced Ophthalmic Diagnostic Procedures & Instrumentation

Subject Name- Advanced Ophthalmic Diagnostic Procedures & Instrumentation

Code- CUTM1961

Type of Course - Theory + Practice

T+P+Pj- 2+2+0

Credit-4

Course Objective:

This subject deals with advance practice of ophthalmic instruments, their handling procedures and clinical application.

Course Outcome:

The objective of this course is to equip the students with a thorough knowledge of ophthalmic instruments. At the end of this course, students will be able to:

1. perform all the ophthalmic instrumentation procedures and know about their appropriate clinical uses.

MODULE: I

Refraction instruments (designs & features of standard test charts, trial frame & Phoropter units manual & automated) 2. Slit lamp Biomicroscope (designs & features, application).

MODULE: II

1. Tonometers (designs & features, application)
2. Anterior segment diagnostics- Corneal topography (videokeratography, Specular microscopy, Corneal Hysteresis, Aberrometry & Pentacam, ORB scan)

Practice: GAT, Schiotz, NCT

MODULE: III

1. Glaucoma diagnostics – Gonioscopy, computerized Visual field analysis (Perimetry)
2. Electro diagnostics
3. Orthoptic instruments used in assessment & management of binocular vision disorders.

Practice: HFA, Visual confrontation Test.

MODULE: IV

1. Posterior segment diagnostics (ERG, EOG, VER, FFA, OCT, HRT, GDx, ONH evaluation, fundus photography)
2. Lensometer (designs & features)
3. Binocular indirect Ophthalmoscopy

Practice: Manual and Automated Lensometer

MODULE: V

1. Cataract evaluation
2. Colour vision devices
3. Ultrasonography

Practice: Colour Vision Test

MODULE: VI

1. SPECIAL INSTRUMENTS & TESTS: Brightness acuity test, Vision analyser, Pupilometer, Video acuity test, Potential Acuity Meter, Aberrometer

Textbooks:

1. Optometric Instrumentation: David Hensen
2. Diagnostics and imaging techniques in Ophthalmology: Amar Agarwal
3. James Wolffsohn: Eye Essentials Ophthalmic Imaging
4. Mark Brezinski: Optical Coherence Tomography: Principles and Applications
5. Benjamin F.Boyd : Wavefront analysis aberrometers and corneal topography
6. Arun D.Singh :Ophthalmologic Ultrasound, An Issue of Ultrasound Clinics,vol 3

SESSION PLAN 

Session-1

Refraction instruments (designs & features of standard test charts, trial frame & Phoropter units manual & automated)

https://youtu.be/kUL-rZF4SF4

https://www.slideshare.net/akbar3838/optometry-instruments

Session-2

lamp Biomicroscope (Slit designs & features, application).

https://youtu.be/1RwP94Vh6DI

https://www.slideshare.net/rakeshjaiswal10/slit-lamp-58194694

Session-3

Tonometers (designs & features, application)

https://youtu.be/BtP8vI-sRJU 

https://www.slideshare.net/zeeshanazmi069/tonometry-ppt 

Session-4

segment diagnostics- Corneal Anterior topography (videokeratography, Specular

microscopy, Corneal Hysteresis, Aberrometry & Pentacam, ORB scan)

        https://youtu.be/MvuzV-5L8XE

        https://www.slideshare.net/satty5094/corneal-topography-59484741

      Session-5

        Glaucoma diagnostics – Gonioscopy, computerized Visual field analysis (Perimetry)

https://youtu.be/g11hC2HuApg 

https://www.slideshare.net/docsarsi/vf-in-glau-basic-course 

Session-6

Electro diagnostics 

https://youtu.be/g09LZmX7c0w 

https://www.slideshare.net/shreelakshmit/electrodiagnosis-1 

Session-7

Orthoptic instruments used in assessment & management of binocular vision disorders.

https://www.youtube.com/live/I5AFfuwpqAw?feature=share 

https://www.slideshare.net/aryadas/orthoptic-instruments-arya

Session-8

GAT, Schiotz, NCT

https://youtu.be/DPqetie-xaI

https://www.slideshare.net/laxmieyeinstitute/tonometry-36272449

Session-9.

HFA, Visual confrontation Test.

https://youtu.be/GUuGpKEx5Zg

https://www.slideshare.net/hiranathdahal/visual-field-testing-and-interpretation-80589191

Session-10

Posterior segment diagnostics (ERG, EOG, VER, FFA, OCT, HRT, GDx, ONH evaluation, fundus photography)

https://youtu.be/qtyc7Cl3AxU

https://www.slideshare.net/DineshMadduri/oct-in-post-seg-disorders

Session-11    

Lensometer (designs & features)

https://youtu.be/RneP7nFFLkw

https://www.slideshare.net/AzizulIslam6/lensometer-140334443

Session-12

Binocular indirect Ophthalmoscopy

https://youtu.be/vyK-fpdWEN8 

https://www.slideshare.net/KhTowkirUlIslam/binocular-indirect-ophthalmoscopy 

Session-13

Manual and Automated Lensometer

https://youtu.be/Xh6rMayiVoE

https://www.slideshare.net/lovedlive4u/lensometers 

Session-14

Cataract evaluation

https://youtu.be/cQ3LKdkdEFA

https://www.slideshare.net/hmirzaeee/assessment-management-of-patients-with-cataract 

Session-15

Color vision devices

https://youtu.be/bZgzWeiNgmQ

https://www.slideshare.net/faslu1143/colour-vision-test

Session-16

Ultrasonography

https://youtu.be/I1Bdp2tMFsY

https://www.slideshare.net/selvacsi/ultrasonography-70347915

Session-17

Color Vision Test

https://youtu.be/A5-yGM0yM8U

https://www.slideshare.net/faslu1143/colour-vision-test

Session-18

Brightness acuity test

https://youtu.be/ze9GA-NLlTM

https://www.slideshare.net/hiranathdahal/glare-testing-and-dark-adaptation

Session-19

Vision analyzer

https://youtu.be/H3rVtT-i2a4

https://www.slideshare.net/HelaoSilas/physiology-of-visual-analyzer

Session-20

Pupilometer

https://youtu.be/-3-i2AmRDi0

https://www.slideshare.net/indrapsharma/measuring-interpupillary-distance

Session-21

Video acuity test

https://youtu.be/kUL-rZF4SF4

https://www.slideshare.net/aayushtandon52/visual-acuity-testing

Session-22

Potential Acuity Meter

https://youtu.be/w5E0tQ0Z4DU

https://www.slideshare.net/SteffyJohnson2/potential-acuity-meter-233966831 

Session-23

Aberrometer

https://youtu.be/2tyrsYeT1e4

https://www.slideshare.net/herojitasem1/aberrometry