Femtosecond Laser Surgery

At Dr. Parthasarathy Memorial Hospital, our skilled team of ophthalmologists specializes in Femtosecond Laser Surgery, utilizing the latest technology and techniques to provide safe and effective procedures.

We are committed to delivering personalized care, ensuring optimal visual outcomes, and prioritizing the well-being of our patients.

Femtosecond Laser Surgery

Femtosecond Laser Surgery is an innovative surgical technique that utilizes ultrafast laser pulses to perform highly precise and minimally invasive procedures. The femtosecond laser emits pulses of light lasting femtoseconds (one quadrillionth of a second), allowing for unparalleled control and precision in surgical applications.

Femtosecond Laser Surgery represents a significant advancement in the field of ophthalmology. The procedure involves the use of a femtosecond laser, which emits ultrashort pulses of laser light. These pulses are focused with remarkable accuracy on the targeted tissue, enabling surgeons to perform precise incisions, tissue removal, and tissue reshaping. The advanced technology of the femtosecond laser enhances surgical outcomes by minimizing tissue trauma, reducing risks, and promoting faster healing and recovery.

Fragmenting the Cataract with
Femtosecond Laser Surgery

In cataract surgery, it enhances precision and safety by creating precise incisions, performing capsulotomy, and fragmenting the cataract. Femtosecond Laser Surgery also finds applications in glaucoma treatment, corneal transplantation, and lamellar keratoplasty, aiding in managing intraocular pressure, precise tissue shaping, and layer transplantation

The Advantages of Surgery

Femtosecond Laser Surgery utilizes ultrafast laser technology for precise and minimally invasive procedures, allowing exceptional control and accuracy.

Corneal Refractive Surgery

Revolutionizing procedures like LASIK, SMILE, and PRK, it creates precise corneal incisions and tissue reshaping to correct refractive errors and improve vision.

Cataract Surgery

Enhancing precision and safety, it creates precise incisions, capsulotomy, and fragments the cataract for improved visual outcomes and reduced complications.

Ophthalmic Applications

Applied in glaucoma, corneal transplantation, and lamellar keratoplasty, it aids in managing intraocular pressure, precise tissue shaping, and layer transplantation.

Functions

Our skilled optometrists and ophthalmologists conduct a variety of procedures throughout a
Refractive Power Checkup at Dr. Parthasarathy Memorial Hospital to analyse and assess your refractive power.

Corneal Refractive Surgery

Femtosecond Laser Surgery revolutionizes corneal refractive procedures like LASIK, SMILE, and PRK, creating precise corneal incisions, flaps, and tissue reshaping for customized correction of refractive errors.

Cataract Surgery

Femtosecond Laser Surgery enhances cataract surgery precision and safety by creating precise incisions, capsulotomy, and fragmenting the cataract for improved visual outcomes and reduced complications.

Glaucoma Surgery

In glaucoma treatment, the femtosecond laser is utilized to create a tiny opening in the eye's drainage system (trabecular meshwork), improving the outflow of aqueous fluid and reducing intraocular pressure.

Corneal Transplantation

Femtosecond Laser Surgery assists in creating precise incisions and shaping the donor and recipient corneas during corneal transplantation, ensuring better alignment and improved graft survival rates.

Lamellar Keratoplasty

Femtosecond Laser Surgery can be used in lamellar keratoplasty procedures, such as deep anterior lamellar keratoplasty (DALK) and Descemet's stripping automated endothelial keratoplasty (DSAEK).

Corneal Biopsy and Sampling

Femtosecond Laser Surgery enables precise corneal biopsy and sampling, which is particularly useful in cases where corneal infections or dystrophies are suspected

Our Benefits

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Exceptional Precision

The ultrafast and highly focused laser pulses of Femtosecond Laser Surgery allow for exceptional precision, leading to improved surgical outcomes and reduced risks.

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Minimally Invasive

The precise nature of the femtosecond laser enables surgeons to perform procedures with minimal invasiveness, resulting in reduced tissue trauma, faster healing, and quicker recovery.

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Enhanced Safety Profile

Femtosecond Laser Surgery provides an added layer of safety by reducing the risk of complications during procedures such as corneal refractive surgery and cataract surgery.

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Reduced on Surgical
Blades

Improving your visual acuity can boost your self-confidence and self-esteem, as clear vision contributes to a positive self-image and allows you to navigate the world.

Application of Refractive Power Checkup

Femtosecond Laser Surgery finds diverse applications in the field of ophthalmology. It has revolutionized corneal refractive procedures like LASIK, SMILE, and PRK by allowing precise corneal incisions, flap creation, and tissue ablation for customized reshaping of the cornea to correct refractive errors and improve visual acuity. In cataract surgery, the laser enhances precision and safety by creating precise incisions, capsulotomy (opening in the lens capsule), and fragmenting the cataract, resulting in improved visual outcomes and reduced risk of complications.

Femtosecond Laser Surgery is also utilized in glaucoma surgery to create a small opening in the eye’s drainage system, managing intraocular pressure. It assists in corneal transplantation by creating precise incisions and shaping the donor and recipient corneas, ensuring better alignment and graft survival rates. The technique is valuable in lamellar keratoplasty, corneal biopsy, astigmatism correction, intracorneal ring segment implantation, corneal tattooing, and corneal wound repair.

FAQ

Is Femtosecond Laser Surgery safe? Femtosecond Laser Surgery is generally considered safe and has been performed successfully on numerous patients. However, like any surgical procedure, there are potential risks and complications. Your ophthalmologist will evaluate your individual case, discuss the potential risks and benefits, and address any concerns you may have.
Does Femtosecond Laser Surgery hurt? Femtosecond Laser Surgery is typically a painless procedure. Local anesthesia is used to numb the eye, ensuring your comfort throughout the surgery. Some patients may experience mild discomfort or a sensation of pressure, but it is generally well-tolerated.
How long does the Femtosecond Laser Surgery procedure take? The duration of the procedure depends on the specific surgery being performed. However, in most cases, Femtosecond Laser Surgery is relatively quick, ranging from a few minutes to around half an hour per eye. Additional time may be required for preoperative preparations and postoperative care.
What is the recovery like after Femtosecond Laser Surgery? The recovery period can vary among individuals, but many patients experience improved vision within a few days after the surgery. Some temporary discomfort, dryness, or sensitivity to light may be experienced, but these symptoms typically subside within a few days to a few weeks. Your ophthalmologist will provide you with specific postoperative instructions and medications to aid in your recovery.
Can both eyes be treated during the same surgery? In many cases, both eyes can be treated during the same surgical session. However, the decision depends on various factors, including the surgeon's recommendation, your overall health, and individual considerations. Your ophthalmologist will assess your specific situation and discuss the advantages and risks of simultaneous or staged surgeries.
Are there any age limitations for Femtosecond Laser Surgery? There is no specific age limit for Femtosecond Laser Surgery. The suitability for the procedure depends on factors such as your eye health, refractive error stability, and overall health. Your ophthalmologist will evaluate your individual case and determine if you are a suitable candidate.