Media
Videos (13)
Ophthalmology Innovation Summit @ ASCRS “Cassini’s direction for 2017”
Mark Packer, MD, chief medical officer at Cassini, presents the company vision at OIS@ASCRS, with developments into the diagnosis of dry eye disease, IRIS registration for laser surgery, and data mining.
Streamlining Astigmatism Correction with Advanced Technology
Denise Visco, MD sharing her experience on BEYE using LENSAR Streamline with Cassini
Bringing Astigmatism Correction Into Focus – ASCRS 2016 Highlights
At “Bringing Astigmatism Correction into Focus”, our panel shared Cassini pearls and clinical data that have helped improve outcomes, increase efficiencies and grow their premium practice.
Building your Refractive Cataract Practice
Mark Packer, MD Shares his view on Building a refractive cataract practice during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
Taking care of astigmatism is the first step into the refractive cataract realm
Mark Packer, MD Explains how Astigmatism Correction using Cassini is the first step into the refractive Cataract realm during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
The Next Steps in Building Your Refractive Cataract Practice
Mark Packer, MD shares The Next Steps in Building Your Refractive Cataract Practice during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
Tips for Mastering Astigmatism Management
Mark Packer, MD Shares Tips for Mastering Astigmatism Management during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
Planning with Cassini Total Corneal Astigmatism (TCA)
Mark Packer, MD Explains Planning with Total Corneal Astigmatism during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
94% within 0.50D with Cassini TCA
Elizabeth Yeu, MD shares a Retrospective Comparison of Toric IOL Results of the Barrett Toric IOL Calculator, Baylor Toric Nomogram and Cassini TCA during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
Cassini TCA & ORA Intraoperative Aberrometry Comparison
Dee Stephenson, MD shares an astigmatism measurement comparison using Cassini TCA, optical biometry and Intraoperative Aberrometry during the Cassini event “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA..
Predictive Outcomes of Diagnostic Measurements for Toric IOL Astigmatism Correction
Denise Visco, MD Shares a Comparison of Predictive Outcomes of Diagnostic Measurement Devices used for Toric IOL Astigmatism Correction in Refractive Cataract Surgery “Bringing Astigmatism Correction Into Focus” at ASCRS 2016 in New Orleans, LA.
Sheri Rowen, MD on Cassini during Hawaiian Eye Meeting 2016
“The plan that we would implement using Cassini TCA would be equal in most cases to the ORA measurement.”
Leading surgeons select Cassini as their favorite diagnostic device for refractive-cataract surgery procedures
Leading surgeons select Cassini as their favorite diagnostic device for refractive-cataract surgery procedures
Brochures (2)
Cassini Connect Brochure
Seamless FLACS connectivity
Cassini Product Brochure
Premium treatment starts with premium diagnosis
Clinical Publications (13)
Matthew Swanic, MD, Cassini topography review: Topography of the 21st Century
Many of the members of the forum Soloeyedocs are aware of my use of the Cassini topography system and my strong belief that it is a very helpful device for the evaluation of cataract patients. I also find that it blends very nicely with the Haag Streit Lenstar device as they both offer highly repeatable keratometry values. This article will go into much greater detail about my experience with these devices but primarily focusing on the advantages Cassini has brought to my cataract and refractive practice.
Mark Packer, MD, ABO Operating Room Efficiency Using a New Surgical Guidance Solution with Novel Ocular Registration-Guided Graphic Overlay for Toric IOL Alignment
The use of a novel surgical guidance solution with an ocular registration-guided graphic overlay for toric IOL alignment significantly improved operation room time efficiency saving on average of 5 minutes and 37 seconds per case.
Gregory C. Hazen, MD A Novel Ocular Registration-Guided Graphical Overlay with a New Surgical Microscope for Toric IOL Alignment during Cataract Surgery
The surgical microscope that incorporates ocular registration-guided graphical overlay for toric IOL alignment during cataract surgery is an accurate method for aligning toric IOLs.
Peter J. Cornell, MD Residual Astigmatism of Toric Intraocular Lenses Compared between Intraocular Aberrometry or Topography Iris Registration FLACS Toric Marks
This study indicated that there was less postoperative refractive astigmatism using femto second laser corneal marks with iris registration from the Cassini Ambient topographer than intraoperative aberrometry.
Eric D. Donnenfeld, MD, FACS A prospective evaluation of femtosecond laser arcuate incisions to treat low-corneal astigmatism using a femtosecond laser system
Astigmatic arcuate incisions for low cylinder using the Catalys femtosecond laser, the Donnenfeld nomogram, and automating the registration of the axis and the magnitude of the cylinder from the Cassini Ambient topographer resulted in a significant reduction in objective and refractive astigmatism contributing to an improvement in UCVA.
Ivan Gabric, MD Comparison of Keratometry and Total Keratometry between, IOL Master 700 and Cassini Ambient Topographer
Both devices offer a very reliable way of obtaining keratometry values for cataract and refractive lens surgery. Keratometry values can be interchanged and used for calculations. Benefits of Cassini over IOL Master 700 is the ability to present topography data beyond the central 4-5 mm area.
Denise M Visco, MD Astigmatism correction using iris registration-guided, femtosecond-laser assisted Arcuate Incisions (AIs) during cataract surgery with Lensar Streamline and Cassini
Retrospective study where Cassini Outperforms Nomogram and Calculation Based Estimates of Posterior Corneal Astigmatism.
Elizabeth Yeu, MD Comparison of Toric IOL Results between Multicolor LED Total Corneal Analysis versus Nomogram-Adjusted Keratometry
Nomogram adjustment methods may suffer from inaccuracies by not taking into account or by assuming a fixed location of the steep meridian of the posterior corneal astigmatism. Directly measuring posterior corneal astigmatism with Cassini Total Corneal Astigmatism (TCA) can provide superior results as compared with nomogram adjustment methods.
Elizabeth Yeu, MD Retrospective Toric IOL Outcome Study
Retrospective study where Cassini Outperforms Nomogram and Calculation Based Estimates of Posterior Corneal Astigmatism.
P. Dee Stephenson, MD on Better Astigmatism Correction with Cassini
Management of astigmatism during cataract surgery is critical to allow the best outcomes. P. Dee Stephenson, MD, FACS, ABES, FSEE, discusses her technique for managing astigmatism.
John Kanellopoulos, MD Clinical publication on Cassini the color LED spot reflection topography validation of keratometry
Cassini appears to offer very high specificity in estimating corneal keratometry and specific corneal irregularity indices, even in topographically challenging corneas such as LASIK treated, keratoconic, and cross-linked.
Innovator Jonathan Solomon, MD Presents Ground-breaking Cataract Surgery Results Using TrueVision 3D and i-Optics Cassini Technology
TrueVision® 3D Surgical and i-Optics jointly announced the presentation of advanced technology cataract surgery results by Jonathan D. Solomon, MD
Review of Ophthalmology: Making the Most of High-tech Biometry
Today’s advanced technology calls for a well-informed user in order to optimize results. Here’s help!
Case Examples (2)
Following a nomogram would have resulted in a very unhappy patient
The patient did very well with a ZCT 225 toric IOL, which corrected only 1.5 D of corneal astigmatism
One week post-op, the patient was plano 20/20
When it comes to managing astigmatism, posterior cornea matters