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What are common Pitfalls While
Learning Phacoemulsification
surgery and How to Overcome?
Dr. Suresh K Pandey
MS (Ophthalmology, PGIMER)
Anterior Segment Fellowship (USA)
Dr. Vidushi Sharma
MBBS (AIIMS), MD (Ophthalmology,
AIIMS)
FRCS (UK)
SuVi Eye Institute & Research Centre
C-13, TALWANDI, KOTA, RAJASTHAN, INDIA
Email- suvieye@gmail.com
www.suvieye.com
Phone +91 9351412449
-William Arthur Ward
The mediocre teacher tells.
The good teacher explains.
The superior teacher
demonstrates.
 The great teacher inspires.
SuVi Eye Institute & Lasik Laser Center,
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Dedicated To great teachers in Ophthalmology
who inspired us & several ophthalmologists globally
 Prof. Amod Gupta
 Prof . Jagat Ram
 Prof. (Late) David J. Apple
 Dr. Anthony J. Maloof
 Dr. E. John Milverton
 Dr. Amar Agarwal
 Dr. Abhay R. Vasavada
 Dr. S. S. Badrinath
 Dr. G. N. Rao
 Dr. (Late) G. Venkataswami
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
SODOTO
See one!, Do One!!, Teach One!
SuVi Eye Institute & Lasik Laser Center,
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
COMMON PITFALLS
WHILE LEARNING
PHACOEMULSIFICATION
SURGERY
SuVi Eye Institute & Lasik Laser Center,
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Failure to evaluate case
pre-operatively
 Look carefully for the history (systemic-
e.g. BPH- intake of tamsulosin leading to
IFIS)
 Slit Lamp Examination- Corneal status,
density of cataract, pupillary dilatation,
missing subtle signs of (PXF, Zonular
Dehiscence) etc.
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Failure to Position Patient and
Microscope properly
 Make your patient comfortable (as
surgery make take little extra time
for beginner surgeon)
 Make sure to position patient properly
on the operating table with proper
position of head & chin.
 Proper patient positioning is very
helpful to optimize the red reflex
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Failure to Make Proper Incision
 Side Port Incision- too small (can lead to
difficulty in inserting instruments) or too
large (leaky incision)
 Main Incision- Too Limbal- leading to
Conjunctival Ballooning (create peritomy
in the beginning to avoid 360 ballooning)
 Descement Detachment during making
incision-check for instruments tip- may be
bent/blunt
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Capsulorhexis
 CCC- Too Small or Too Large
 Run Away Rhexis
 Pearls to Do good CCC:
 Use high density OVD (Chondroitin Sulfate based OVD helpful
to coat endothelium and provide good space (Alcon
Viscoat/Discovisc)
 Use Trypan blue Dye to stain anterior capsule
 Aim for 5.5 mm capsulorhexis
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Hydrodissection
 Inadequate hydrodissection
 Capsule Block Syndrome-
 Avoid by pressing on the lip of the
incision to burp out OVD.
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Nucleus Rotation
 Failure to rotate the nucleus
 Causes: incomplete hydrodissecton
 Use two instruments to rotate the
nucleus to minimize zonular stress
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Phaco Chop
 Inability to hold the nucleus
 Use adequate vacuum and burst mode
 Pressing the side-port incision with
second instrument
 Using High Phaco Power
 Use Vaccum and chopper
 Forget to use Chondoin Sulfate based
OVD to coat Endothelium frequently
during nuclear emulsification
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Irrigation and Aspiration
 Difficulty to removal Subincisional Cortex
 Use bimanual irrigation/aspiration
 Posterior Capsule rent
 Keep the tip of aspiration port facing up
 Remove the aspiration port first then the
irrigation port
 Zonular Dehiscence
 Engage the peripheral cortex and bring it to
center
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Foldable IOL Implantation
 Failure to load IOL correctly
 Practice IOL loading in cartridge and
practice in few model eyes
 IOL Upside down
 Flip the IOL in the anterior chamber
 Failure to remove OVD from capsular
bag
 Manage the IOP spike
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
Stromal Hydration
 Too much hydration
 Hydrate the both lips and roof of
incision; wait for few seconds and then
check for leaky incision
 Remove the speculum carefully and look
for the anterior chamber/corneal fold
 If Anterior chamber is shallow or there is
fold on cornea (due to hypotony) inject
some BSS again in the anterior chamber
 Put sutures if incision are leaky
SuVi Eye Institute & Lasik Laser Center
KOTA, RAJASTHAN, INDIA
www.phacolasiktraining.com
What are common Pitfalls While
Learning Phacoemulsification
surgery and How to Overcome?
Dr. Suresh K Pandey
MS (Ophthalmology, PGIMER)
Anterior Segment Fellowship (USA)
Dr. Vidushi Sharma
MBBS (AIIMS), MD (Ophthalmology,
AIIMS)
FRCS (UK)
SuVi Eye Institute & Research Centre
C-13, TALWANDI, KOTA, RAJASTHAN, INDIA
Email- suvieye@gmail.com
www.suvieye.com
Phone +91 9351412449

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Common pitfalls while learning phacoemulsification dr suresh k pandey su vi eye institute kota india

  • 1. What are common Pitfalls While Learning Phacoemulsification surgery and How to Overcome? Dr. Suresh K Pandey MS (Ophthalmology, PGIMER) Anterior Segment Fellowship (USA) Dr. Vidushi Sharma MBBS (AIIMS), MD (Ophthalmology, AIIMS) FRCS (UK) SuVi Eye Institute & Research Centre C-13, TALWANDI, KOTA, RAJASTHAN, INDIA Email- suvieye@gmail.com www.suvieye.com Phone +91 9351412449
  • 2. -William Arthur Ward The mediocre teacher tells. The good teacher explains. The superior teacher demonstrates.  The great teacher inspires. SuVi Eye Institute & Lasik Laser Center, KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 3. Dedicated To great teachers in Ophthalmology who inspired us & several ophthalmologists globally  Prof. Amod Gupta  Prof . Jagat Ram  Prof. (Late) David J. Apple  Dr. Anthony J. Maloof  Dr. E. John Milverton  Dr. Amar Agarwal  Dr. Abhay R. Vasavada  Dr. S. S. Badrinath  Dr. G. N. Rao  Dr. (Late) G. Venkataswami SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 4. SODOTO See one!, Do One!!, Teach One! SuVi Eye Institute & Lasik Laser Center, KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 5. COMMON PITFALLS WHILE LEARNING PHACOEMULSIFICATION SURGERY SuVi Eye Institute & Lasik Laser Center, KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 6. Failure to evaluate case pre-operatively  Look carefully for the history (systemic- e.g. BPH- intake of tamsulosin leading to IFIS)  Slit Lamp Examination- Corneal status, density of cataract, pupillary dilatation, missing subtle signs of (PXF, Zonular Dehiscence) etc. SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 7. Failure to Position Patient and Microscope properly  Make your patient comfortable (as surgery make take little extra time for beginner surgeon)  Make sure to position patient properly on the operating table with proper position of head & chin.  Proper patient positioning is very helpful to optimize the red reflex SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 8. Failure to Make Proper Incision  Side Port Incision- too small (can lead to difficulty in inserting instruments) or too large (leaky incision)  Main Incision- Too Limbal- leading to Conjunctival Ballooning (create peritomy in the beginning to avoid 360 ballooning)  Descement Detachment during making incision-check for instruments tip- may be bent/blunt SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 9. Capsulorhexis  CCC- Too Small or Too Large  Run Away Rhexis  Pearls to Do good CCC:  Use high density OVD (Chondroitin Sulfate based OVD helpful to coat endothelium and provide good space (Alcon Viscoat/Discovisc)  Use Trypan blue Dye to stain anterior capsule  Aim for 5.5 mm capsulorhexis SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 10. Hydrodissection  Inadequate hydrodissection  Capsule Block Syndrome-  Avoid by pressing on the lip of the incision to burp out OVD. SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 11. Nucleus Rotation  Failure to rotate the nucleus  Causes: incomplete hydrodissecton  Use two instruments to rotate the nucleus to minimize zonular stress SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 12. Phaco Chop  Inability to hold the nucleus  Use adequate vacuum and burst mode  Pressing the side-port incision with second instrument  Using High Phaco Power  Use Vaccum and chopper  Forget to use Chondoin Sulfate based OVD to coat Endothelium frequently during nuclear emulsification SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 13. Irrigation and Aspiration  Difficulty to removal Subincisional Cortex  Use bimanual irrigation/aspiration  Posterior Capsule rent  Keep the tip of aspiration port facing up  Remove the aspiration port first then the irrigation port  Zonular Dehiscence  Engage the peripheral cortex and bring it to center SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 14. Foldable IOL Implantation  Failure to load IOL correctly  Practice IOL loading in cartridge and practice in few model eyes  IOL Upside down  Flip the IOL in the anterior chamber  Failure to remove OVD from capsular bag  Manage the IOP spike SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 15. Stromal Hydration  Too much hydration  Hydrate the both lips and roof of incision; wait for few seconds and then check for leaky incision  Remove the speculum carefully and look for the anterior chamber/corneal fold  If Anterior chamber is shallow or there is fold on cornea (due to hypotony) inject some BSS again in the anterior chamber  Put sutures if incision are leaky SuVi Eye Institute & Lasik Laser Center KOTA, RAJASTHAN, INDIA www.phacolasiktraining.com
  • 16. What are common Pitfalls While Learning Phacoemulsification surgery and How to Overcome? Dr. Suresh K Pandey MS (Ophthalmology, PGIMER) Anterior Segment Fellowship (USA) Dr. Vidushi Sharma MBBS (AIIMS), MD (Ophthalmology, AIIMS) FRCS (UK) SuVi Eye Institute & Research Centre C-13, TALWANDI, KOTA, RAJASTHAN, INDIA Email- suvieye@gmail.com www.suvieye.com Phone +91 9351412449