3046: diurnal visual fluctuations in RK eyes Addressing the diurnal refractive shift in radial keratotomy eyes Radial keratotomy was a … More
Tag: EDOF
2010: EDOF IOLs with Radial Keratotomy
Patients with prior radial keratotomy (RK) often have diurnal fluctuations in vision due to changes in the corneal hydration and … More
1962: effect of pupil size for EDOF IOLs
Just like the aperture (f stop) matters for taking photos with a camera, the pupil size plays a large role … More
1954: Extended Depth of Focus IOLs
Choose the extended depth of focus IOL that will have best results with fewest compromises. The three main EDOF IOL … More
1643: limitations with the Vivity IOL
***I mis-spoke at the 1 min mark: small aperture is more depth of field and longer shutter time. The large … More
1593: this EDOF patient will be amazed
What are the factors for success with EDOF (extended depth of focus) IOLs? How can we ensure that the patient … More
1522: pupil size affects EDOF IOL vision
As surgeons, we know that the refractive outcome for each patient depends on our surgical technique, the calculations, the technology, … More
1488: Fuchs Dystrophy with EDOF IOL
In the past, I was reluctant to implant an EDOF (extended depth of focus) IOL in patients with corneal issues. … More
1304: EDOF IOL with Prior RK
You may be surprised when I tell you that I continue to learn more and more from making surgical videos. … More
1249: time for the second eye of #1248
Yesterday’s video (1248) showed a very challenging case of compromised zonular support in a patient who may have had prior … More
1218: J&J Eyhance versus Alcon Vivity
Many surgeons have asked me to make a video comparing the J&J Eyhance to the Alcon Vivity IOL. I have … More
1075: Can I use EDOF with eye disease?
I am frequently asked if the new class of EDOF (extended depth of focus) IOLs can be used in eyes … More
1050: complete case: Toric EDOF IOL
This patient is a young man, in his 40s, with a history of cataract development over the last few years. … More
Extended Depth of Focus: Alcon Vivity
We all want to be young again, at least when it comes to vision: visual quality, range of vision, and … More