Canaloplasty
Canaloplasty
Canaloplasty is a surgical procedure used to treat open-angle glaucoma, a condition in which the fluid drainage channels within the eye become blocked, leading to increased intraocular pressure. It is a minimally invasive approach that helps improve the eye’s natural drainage system.
Here's an overview of canaloplasty:
Preoperative Assessment
Before the surgery, a comprehensive eye examination is conducted to evaluate the extent of glaucoma and to determine if canaloplasty is the appropriate treatment.
Anesthesia
Canaloplasty is typically performed under local anesthesia. This means you’ll be awake during the procedure, but your eye will be numbed to prevent pain.
Surgical Technique
Creation of a Microcatheter: A tiny catheter is inserted into the eye’s drainage canal (Schlemm’s canal) through a small incision.
Viscodilation: A special gel-like substance (viscoelastic) is injected into the canal to gently enlarge and open it up.
Postoperative Care
After canaloplasty, you’ll receive instructions for postoperative care. This may include using prescribed eye drops, avoiding certain activities, and attending follow-up appointments.
Recovery and Follow-up
Recovery time can vary, but most patients can resume normal activities within a few days. Follow-up appointments with your ophthalmologist will be scheduled to monitor your progress.
Canaloplasty can be an effective treatment option for open-angle glaucoma, particularly for individuals who have not responded well to other treatments like eye drops or laser therapy. It aims to improve the eye’s natural drainage system, thereby reducing intraocular pressure.
It’s important to note that, as with any surgical procedure, there are risks involved, and your ophthalmologist will discuss these with you before the surgery.
Always consult with a qualified healthcare professional or ophthalmologist for the most current information regarding canaloplasty.