Sam Silver Opticians

 
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Gas-Permeable Scleral Contact Lenses

Fitted Patients Cases

B MG/D

Post corneal graft eye Post corneal graft eye with induced high astigmatism on healing and abnormal irregularity with extreme edge - stand off 3 - 6 o'clock. Post corneal graft eye
Post corneal graft eye

Post corneal graft eye, uncomfortable and vision variable - resulting in oedema and reduced wearing time.
Refitted with gas-permeable scleral contact lens.

Post corneal graft eye
Improvement in all problem areas. The additional corneal limbal clearance dramatically reduced the corneal oedema with subsequent improvement in visual acuity and wearing time.
Cross section of scleral lens Cross section of scleral lens on grafted eye showing front surface tear layer completely covering it in "depth".

 

 


 

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