Cataract Surgery

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As we age, the natural eye lens becomes less clear leading to a condition known as Cataract which as a result causes blurry and cloudy vision. Fortunately, during a Cataract Surgery the cloudy lens is removed and replaced with an artificial lens known as an Intraocular Lens (IOL). However, before proceeding with a Cataract Surgery, both the patient and the doctor are required to discuss any limitations, potential benefits and possible consequences regarding the selection of IOL types in terms of not only restoring the vision but also meeting the visual demands and lifestyle needs of the patient. The team at Keystone Eye Associates in Philadelphia City is a highly recommended ophthalmologist practice who offers the appropriate type of IOL dependent on patients’ needs. What are the benefits of Cataract Surgery from Ophthalmologists at Keystone Eye Associates?

  • • Non-invasive surgery
  • • Successful results
  • • Implantation of artificial lens tailored according to your preferences and condition

Why choose the team of Keystone Ophthalmologists for Cataract Surgery? The team of Keystone ophthalmologists ensures eye specialists with extensive experience in providing treatment for various types of eye disorders. The ophthalmologists conduct a detailed consultation with the patient by thoroughly examining the physical condition and then recommending the appropriate type of artificial lens to be implanted during the Cataract Surgery. For more information about Cataract Surgery, please fill out our contact form or call us for any further inquiries. Cataract Surgery Questions & Answers: What is Cataract Surgery? Cataract Surgery is a procedure wherein the natural lens of the eye becomes cloudy due to Cataract, and is removed and replaced with an artificial lens, called an intraocular lens (IOL). Different methods to surgically remove the Cataract are available, amongst which the Laser-assisted technique has established popularity since it has proven to be amore safe and non-surgical procedure. What are the types of intraocular lenses? A variety of IOLs are available with differing features to treat differenteye disorders. The two main types of IOLs are:

  • 1. Monofocal lenses
  • 2. Premium intraocular lenses
What are Monofocal Lenses?
Monofocal lenses are also known as traditional intraocular lenses and these correct the Cataract but restrict vision allowing a person to see at one distance only (near, intermediate or far). After having undergone surgery, patients with monofocal lenses are required to wear glasses or contact lenses to be able to see objects at other distances.
What are Premium Cataract Lens Implants?
Premium intraocular lenses is an advanced technology benefiting patients by allowing a greater range of vision with which a patient is able to see clearly at more than one distance without the use of glasses or contacts. The Premium IOLs consists of two types: 1. Multifocal Intraocular Lenses 2. Toric Intraocular Lenses
What are Multifocal Intraocular Lenses?
Multifocal IOLs provide various degrees of distances allowing a person to see at far, near and intermediate distances enabling them to reduce the need for glasses after surgery. Nowadays, the two most commonly used FDA approved Multifocal IOLs are AcrySof IQ ReSTOR and Tecnis Multifocal IOL, which are available for Cataract Surgery in the United States.
What are Toric Intraocular Lenses?
Toric IOLs are specifically designed for patients who have moderate to high levels of Astigmatism, a condition which commonly occurs before and after a Cataract Surgery. Astigmatism occurs when the cornea is irregularly shaped and the eye is unable to refract the light properly which results in blurred vision. The Toric IOLs corrects Astigmatism during a Cataract Surgery eliminating the dependence on glasses after surgery.
What is Cataract Surgery?
While all human eyes share a basic anatomical structure, every eye is different in terms of its depth, size, curvature of cornea and other related features, therefore each eye is carefully measured, mapped and prepared before a surgery. This preparation has become more customized and precise with laser, a computer controlled system used to capture high resolution images of the eye. These images, the measurements and the data are then used to plan the surgery with accurate specifications that aren’t attainable with traditional surgery. It is a laser-assisted alternative to traditional Cataract Surgery. During a Cataract Surgery, the surgeon creates the incisions and fragments the clouded lens with this system. Here, are some of the benefits:

  • • Advanced laser technology
  • • Computer-assisted surgery
  • • Unmatched accuracy and micron-level precision

The laser-assisted Cataract Surgery is the most advanced technology method being used as a life-changing procedure.