Cataract Surgery and Intraocular Lens Implantation
Cataract surgery and intraocular lens implantation under the care of Dr. Nishant Taneja at the Indian Eye Institute and Laser Center in Tirana. Treatment includes cataract surgery as well as the management of complex cases, dislocated lenses, and postoperative complications.
What Is a Cataract?
A cataract is a clouding of the eye’s natural lens. Normally, the lens is clear and helps focus light onto the retina.
Loss of lens transparency can cause blurred vision, glare, reduced contrast, and visual distortion. Symptoms usually develop gradually and may affect reading, driving, and everyday activities.
During cataract surgery, the cloudy lens is removed and replaced with an artificial intraocular lens. The lens is selected based on the eye’s measurements and needs.
Dr. Nishant Taneja also treats patients referred by other surgeons for complications following cataract surgery. He has extensive experience in vitrectomy for displaced cataract material or dislocated intraocular lenses, as well as in secondary IOL fixation techniques.
CATARACT SURGERY AT A GLANCE
Duration:
Recovery:
Anesthesia:
Clinical experience:
PHOTO GALLERY
Moments with Our Patients
What Are the Symptoms of Cataracts or Intraocular Lens Problems?
Cataracts usually develop slowly, whereas displacement of an intraocular lens can cause more sudden changes. The most common signs include:
Blurred Vision
Sensitivity to Light
Difficulty Seeing at Night
Halos Around Lights
Faded Colors
Double or Fluctuating Vision
Options for Cataract Treatment
Treatment is selected based on the condition of the natural lens, the support available for the intraocular lens, retinal health, and the presence of complications.
Cataract Surgery with IOL Implantation
During cataract surgery, the cloudy natural lens is removed and replaced with an artificial intraocular lens.
Before surgery, the necessary measurements are taken to calculate the appropriate lens power. The aim is to restore the clarity of the eye’s optical system and improve functional vision.
The final outcome also depends on the condition of the retina, optic nerve, and other structures of the eye.
Vitrectomy for Displaced Lens Material or Intraocular Lenses
A vitrectomy may be required when lens material becomes displaced into the back of the eye during or after cataract surgery. It may also be used to treat an intraocular lens that has become displaced or dropped into the vitreous cavity.
During the procedure, the vitreous gel is removed to allow the displaced material or lens to be treated safely. The lens may then be repositioned, removed, or replaced.
Dr. Nishant Taneja has extensive experience in vitreoretinal surgery for these complex cases.
Secondary Intraocular Lens Fixation
Secondary fixation is required when the eye lacks adequate support for standard intraocular lens placement.
Depending on the condition of the eye, Dr. Taneja may use sutured or sutureless scleral fixation, iris-claw lens fixation, or iris-sutured lens fixation.
The technique is selected individually based on the anatomy of the eye, the existing lens, and any complications present.
Dr. Nishant Taneja cares for patients referred by other surgeons for the treatment of cataract surgery complications. He also trains the next generation of vitreoretinal surgeons in managing these complex cases.
Benefits of Cataract Surgery
Treatment aims to improve visual clarity and restore the eye’s optical function. In complex cases, the goal is also to stabilize or replace the displaced lens.
Clearer Vision
Reduced Glare
Permanent Lens Replacement
Treatment of Complex Cases
Personalized Treatment
Personalized Cataract Treatment Solutions
Cataract Surgery
The clouded lens is removed and replaced with an artificial intraocular lens selected based on eye measurements.
- Removing the cloudy natural lens
- Intraocular lens implantation
- Lens power selection
- Postoperative follow-up visits
Vitrectomy for Complex Cases
Vitrectomy is used when cataract material or an intraocular lens becomes displaced into the back of the eye.
- Displaced cataract material
- Dislocated natural lens
- Displaced intraocular lens
- Complications after cataract surgery
Secondary Intraocular Lens (IOL) Fixation
When the lens cannot be placed in the usual position, secondary techniques are used to stabilize it.
- Sutured scleral fixation
- Sutureless scleral fixation
- Iris-claw lens fixation
- Iris-sutured lens fixation
What to Expect
01. Comprehensive Eye Examination
During the examination, visual acuity is assessed, intraocular pressure is measured, and the front of the eye is examined with a slit lamp. The pupils are then dilated to examine the lens, vitreous, and retina.
For planned cataract surgery, the necessary measurements are taken to calculate the power of the intraocular lens.
In complex cases, the position of the displaced lens material or lens, the condition of the capsule, and the available support for IOL fixation are assessed. OCT, ocular ultrasound, or other tests may be performed as needed.
02. Procedure
Surgery is performed under local anesthesia with sedation, depending on the type and complexity of the procedure.
During cataract surgery, the cloudy natural lens is removed and replaced with the selected intraocular lens.
When a displaced natural or intraocular lens must be removed, a vitrectomy performed, and a secondary lens secured, the procedure may take up to 90 minutes.
Depending on the condition of the eye, the intraocular lens may be secured to the sclera with or without sutures, clipped to the iris, or sutured to the iris.
03. Recovery and Follow-Up
Temporary blurred vision, light sensitivity, tearing, or mild discomfort may occur after the procedure. Eye drops should be used as instructed by the clinic.
Patients undergoing uncomplicated cataract surgery usually leave the clinic after the procedure. Patients who require vitrectomy are generally admitted overnight and return home the following day.
During recovery, rubbing the eye, strenuous physical activity, and heavy lifting should be avoided for the period recommended by Dr. Taneja. Patients should not drive until they are confident that their vision is adequate.
Severe pain, a sudden decrease in vision, worsening redness, or a sudden increase in floaters requires immediate contact with the clinic.
Indian Eye Clinic Tirana: 15+ Years of Trust
Retina | Cataract | Refractive Surgery
The right care for a lifetime with clear vision
Every successful treatment begins with an accurate diagnosis and a personalized care plan. Discover the real stories of patients who trust Indian Eye Institute and Laser Center.
I have advanced glaucoma in both eyes and have undergone glaucoma and cataract surgery with Dr. Taneja. I have been receiving regular follow-up care from Dr. Taneja for the past 11 years.
I am very happy and satisfied with my experiences at Dr. Taneja’s clinic. The staff are helpful, knowledgeable, competent, and very pleasant. Dr. Taneja has worked diligently to preserve my vision, and I am extremely pleased with the care I have received. He deserves recognition for how good he is at what he does. I would recommend him 100% to anyone with serious eye problems.
I have suffered from a long-term problem with floaters in both eyes. Dr. Nishant Taneja is truly an expert in his field who allows patients to consider nonsurgical options as the first course of treatment. He is professional and courteous, treats patients with respect, and communicates clearly in terms that ordinary people can understand. I believe he is honest and straightforward, and he is taking excellent care of me.
I have been a patient of Dr. Nishant Taneja since 2010, when I was diagnosed with wet macular degeneration. He has treated me with Avastin, Eylea, and now brolucizumab, and I can still read large print.
I owe my sight to his treatments. He has taken excellent care of my eyes. The staff are absolutely outstanding in their courtesy and professionalism. I am 93 years old and can still read clearly. Thank you!
When I first came here, I thought I would go blind in my left eye. I was diagnosed with a vitreous hemorrhage caused by detachment of the vitreous gel. After the laser treatment, my vision returned to what it had been before.
I have received excellent medical care here. The entire staff have been very kind and have made everything much easier for me. I am very happy.
Many thanks to the entire staff. The whole process of my cataract surgery and the care I received were the best I have ever experienced at any medical practice. The staff and technology were first-rate. Dr. Taneja is simply phenomenal. Thank you again.
I underwent surgery for a retinal detachment last week. I experienced no pain during or after the operation. I slept well the following night without needing any pain medication. If anyone has questions about retinal surgery, please feel free to call me.
I am impressed by the high standard of patient care I received from Dr. Taneja at the Indian Eye Institute. I hold him in the highest regard.
I have had diabetes for over 30 years. Over the past 5 years, my vision gradually deteriorated. I had been receiving treatment from my ophthalmologist for the previous 4 years. The treatment involved injections, but the situation seemed to be getting worse. I could barely see well enough to drive, could not read anything on my phone, and began having difficulty recognizing people from a distance. I therefore decided to visit Dr. Nishant Taneja on the recommendation of my eye doctor. He was prompt, efficient, and professional. Within minutes, he had mapped out a treatment plan for both of my eyes and advised me to follow it. I was truly impressed by his energy, optimism, and confidence.
After several injections and laser treatments, he said that I needed a vitrectomy in my left eye. It went perfectly, without any complications. My vision in that eye was restored to 20/20. I felt as though I were opening my eyes for the first time.
After I recovered from that procedure, Dr. Taneja said that my right eye also needed surgery. So, without hesitation, I had that eye treated as well. I now have 20/20 vision in both eyes, and everything is wonderful.
I can now see my two young grandchildren clearly. This has improved my quality of life tremendously. Without a doubt, I am probably the happiest patient Dr. Taneja has ever had!
I am delighted to express my appreciation for Dr. Taneja and his exceptional staff.
If you are reading this review while deciding on a retina specialist, you have definitely come to the right place! An excellent doctor and staff. I am more than completely satisfied!
I believe Dr. Taneja is an exceptionally talented surgeon.
I began wearing glasses and contact lenses at the age of 12. I relied on them to see and read. During the spring, pollen irritated my eyes, and I could no longer wear my contact lenses.
After the procedures performed by Dr. Taneja, I went from being unable to see to having clear vision without contact lenses or glasses.
I would recommend Dr. Nishant Taneja for any procedure he performs. He is highly meticulous, compassionate, and understanding.
He worked a miracle for me. I thank God for his talent.
Patient Education Videos
View All
The SMILE Pro Procedure
Chemical Eye Injuries
Diabetic Retinopathy
Signs That Should Not Be Ignored
Examination and Treatment
Download the Guides Free for Patients
Frequently Asked Questions
Surgery is generally recommended when cataracts interfere with reading, driving, work, or daily activities. The decision is made after an examination and a discussion of the patient's needs.
A cataract does not recur once the natural lens has been removed. However, the capsule behind the artificial lens may become cloudy over time, causing blurred vision again. This condition is assessed and treated separately.
The lens may be repositioned, secured, or replaced, depending on its position and the condition of the eye’s supporting structures. If the lens has fallen into the back of the eye, a vitrectomy may be required.
Recovery depends on the type of procedure. After standard cataract surgery, vision usually begins to improve gradually. Recovery after vitrectomy or secondary lens fixation may take longer and require more frequent follow-up visits.
Take the First Step Toward Better Vision.
Fill out the form below and our team will contact you
to schedule a consultation and answer your questions.
