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Tag: Irregular Astigmatism

Light Adjustable Lens® (LAL®) Problems? You can be helped.

Slit-lamp photograph of a Light Adjustable Lens® (RxSight® LAL®) implanted in an eye with previous Radial Keratotomy (RK) incisions, demonstrating that while the premium intraocular lens provides adjustable refractive power, pre-existing corneal irregularity and altered optics continue to influence visual quality after cataract surgery.

Light Adjustable Lens® (LAL®) Problems: Why Patients Become Dissatisfied and How Vision Can Often Be Restored Dr.Gulani explains Light Adjustable Lens® Problems “Doctor, my surgeon says everything looks perfect, so why don’t I see perfectly?” It is one of the most common questions we hear from patients who travel to our institute after undergoing premium […]

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Radial Keratotomy (RK) Complications: Starburst, Ghosting, Halos ?

Slit-lamp photograph of an eye with previous Radial Keratotomy (RK) showing multiple RK incisions associated with irregular corneal optics, fluctuating vision, ghosting, irregular astigmatism and complex corneal rehabilitation.

Radial Keratotomy (RK) Complications: Advanced Corneal Rehabilitation with Dr.Gulani Restoring Vision in Complex RK Eyes Through Proprietary Refractive Rehabilitation Radial Keratotomy (RK) remains an often misunderstood chapter in the history of refractive surgery. While millions of patients worldwide underwent RK to reduce their dependence on glasses decades ago, many now face an entirely different challenge. […]

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Refractive Lens Exchange (RLE): Beyond Premium Lens Implants

Refractive Lens Exchange (RLE) illustration showing premium lens implants including PanOptix®, Vivity®, PureSee®, Light Adjustable Lens, Synergy®, Symfony®, Crystalens®, FineVision®, Apthera IC-8®, and Toric IOLs for customized vision correction at Gulani Vision Institute.

Patients searching for Refractive Lens Exchange (RLE), Clear Lens Exchange, Premium Lens Implants, Premium Cataract Surgery, PanOptix®, Vivity®, PureSee®, Light Adjustable Lens (LAL), Synergy®, Symfony®, Crystalens®, FineVision®, Apthera IC-8®, and other advanced intraocular lens technologies often begin by asking one simple question: “Which lens is best?” The Gulani Classification of Refractive Lens Exchange (RLE) Modern […]

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Radial Keratotomy Repair and Treatments

Radial Keratotomy (RK) patient smiling alongside Dr. Arun Gulani at Gulani Vision Institute after customized vision correction and cataract surgery for a complex eye with 32 RK incisions, corneal irregularity, astigmatism, and visual limitations.

Radial Keratotomy (RK) Repair: When You Are Told Nothing More Can Be Done For many Radial Keratotomy (RK) patients, the most difficult part of their journey begins decades after their original surgery. What once promised freedom from glasses may gradually evolve into fluctuating vision, multiple images, glare, halos, starbursts, irregular astigmatism, corneal irregularity, hyperopic drift, […]

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Best Lasik Laser with Longest Track Record is at Gulani Vision Institute

Dr. Gulani performing advanced laser vision surgery using the VISX Star S4™ Excimer Laser platform for complex corneal and refractive cases including RK, keratoconus, irregular astigmatism, and LASIK complications.

Millionth Procedure Milestone for the VISX Star S4™ Excimer Laser The Laser Platform Behind Decades of Laser Vision Correction for Worldwide Patients with “Impossible” Eyes [ In my hands and over 3 decades of experience, I believe the VISX Star S4™ to be the best not only for normal eye Lasik surgery, but for even […]

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New Treatments for Astigmatism in 2026 at Gulani Vision Institute

Illustration comparing a football-shaped cornea causing astigmatism and blurry vision with a normal round cornea producing clear vision, demonstrating astigmatism correction using Plastique® techniques at Gulani Vision Institute.

Astigmatism: From Blurred Vision to Clarity — Understanding, Treatment, and Real-World Wins with Dr.Gulani Astigmatism is one of the most common vision conditions worldwide, yet many people still don’t fully understand what it is, how it affects vision, and what options exist for correction. Whether you’ve been told you “just need glasses,” or have struggled […]

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LASIK Complications & Keratoconus: “Nothing Can Be Done”? See Dr. Gulani

Scan of Dr. Arun C. Gulani’s 1999 Ophthalmology journal publication showing the Three-Level LASIK Complication Classification chart, dividing complications into corneal section, interface, and ablation bed levels. This landmark classification helped surgeons worldwide diagnose and treat LASIK complications systematically.

LASIK Complications and Keratoconus: What to Do When You’re Told “Nothing Can Be Done”. See Dr. Gulani If you are searching for answers about keratoconus, LASIK complications, post-LASIK corneal ectasia, or surgical keratoconus, chances are you’ve already heard the most devastating sentence a patient can hear: “Nothing more can be done.” For many patients around […]

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MAKING CTAK See! — And CAIRS Too

MAKING CTAK See! — And CAIRS Too The Global Guide to Keratoconus Repair, Vision Restoration & Custom Designed Surgery by Dr. Arun C. Gulani — The Vision Guru® World’s Leading Corneal and Refractive surgical Expert in Keratoconus treatment, repair and vision restoration. THE WORLD IS TALKING ABOUT CTAK & CAIRS but TRAVELLING TO Dr. Gulani […]

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World Sight Day: Look Beyond Blindness, Glasses, and Contact Lenses

A collage of patients wearing thick glasses and specialty lenses, representing extreme refractive errors. Overlaid text reads “World Sight Day: Look Beyond Blindness – Moving beyond blindness prevention to restoring functional sight.” The design uses blue and yellow tones in a medical campaign style.

World Sight Day: Look Beyond Blindness 🩺 Inspiring Refractive Eye Surgeons to Elevate Their Mission While eliminating blindness remains a noble mission, an equally powerful goal is to look beyond — to the millions of patients worldwide living with reversible blindness from extreme refractive errors, often dismissed as “non-candidates.” As refractive eye surgeons, our mission […]

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Fixing Topography-Guided LASIK & Contoura Complications with Dr. Gulani

Fixing Complications After Topography-Guided LASIK surgeries: What Patients Need to Know — Understanding Topography-Guided Laser Vision Surgery Topography-Guided LASIK (often called TG LASIK) and branded procedures like Contoura Vision, T-CAT, or Customized Topography LASIK are widely promoted as “next-generation” laser vision surgeries. These procedures use machine-generated corneal maps to guide the laser in reshaping the […]

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