Phacoemulsification or Phaco cataract surgery is a modern creativity to eliminate cloudy lenses by using an ultrasonic device that emulsifies and eliminates the diseased lens. Following phacoemulsification, an intraocular contact lens (IOL) is inserted to replace the eye's natural lens.
A cataract influences the crystalline lens of the eye which is accountable for focusing light on the retina. There is not any medical cure for cataract; eyeglasses can help temporarily to improve vision but the only way to regain vision is to experience cataract surgery.
cataract surgery Singapore
Aside from phacoemulsification, there are other types of surgery for cataract including the rarely performed intracapsular cataract extraction (ICCE) and the extracapsular cataract removal (ECCE). All these procedures have a common goal of removing the diseased contact lens, the difference is in the way they tackle the extraction of the opacified lens. Cataract removal via ICCE has recently been outdated by ECCE and phaco, thus the method is rarely ever done.
Phaco emulsification is the cataract surgery of choice in the usa. This modern vision surgery can be expensive but worth it because of reduced problems and faster healing time.
Prep for Surgical procedure
Before the procedure, a topical inconsiderateness is commonly used such as tetracaine eye drops or lidocaine gel. For the children, general anesthesia is required for virtually any eye procedure.
Clean and sterile techniques are practiced to prepare the location for surgery such as sterile draperies as well as clean gowns, gloves for the surgeon and assistant physicians, as well as rinse nurses.
Surgical Technique
During phacoemulsification, a little incision is done to allow get of the micro-surgical musical instruments into the lens béance. The surgeon then takes away the anterior surface of the lens capsule that contains the crystalline contact lens.
The phaco probe which has a steel or titanium tip is an ultrasonic device powered by ultrasound frequency that can sculpt and dissolve the cataract; the tip is also equipped with a suction device that aspirates the emulsified lens debris and cortical matter. Just the anterior capsule is removed in this treatment while the posterior pills remains intact.
After the emulsification of the opacified lenses and removal of cortical particles, an IOL is inserted in the remaining lens capsule.
A cataract influences the crystalline lens of the eye which is accountable for focusing light on the retina. There is not any medical cure for cataract; eyeglasses can help temporarily to improve vision but the only way to regain vision is to experience cataract surgery.
cataract surgery Singapore
Aside from phacoemulsification, there are other types of surgery for cataract including the rarely performed intracapsular cataract extraction (ICCE) and the extracapsular cataract removal (ECCE). All these procedures have a common goal of removing the diseased contact lens, the difference is in the way they tackle the extraction of the opacified lens. Cataract removal via ICCE has recently been outdated by ECCE and phaco, thus the method is rarely ever done.
Phaco emulsification is the cataract surgery of choice in the usa. This modern vision surgery can be expensive but worth it because of reduced problems and faster healing time.
Prep for Surgical procedure
Before the procedure, a topical inconsiderateness is commonly used such as tetracaine eye drops or lidocaine gel. For the children, general anesthesia is required for virtually any eye procedure.
Clean and sterile techniques are practiced to prepare the location for surgery such as sterile draperies as well as clean gowns, gloves for the surgeon and assistant physicians, as well as rinse nurses.
Surgical Technique
During phacoemulsification, a little incision is done to allow get of the micro-surgical musical instruments into the lens béance. The surgeon then takes away the anterior surface of the lens capsule that contains the crystalline contact lens.
The phaco probe which has a steel or titanium tip is an ultrasonic device powered by ultrasound frequency that can sculpt and dissolve the cataract; the tip is also equipped with a suction device that aspirates the emulsified lens debris and cortical matter. Just the anterior capsule is removed in this treatment while the posterior pills remains intact.
After the emulsification of the opacified lenses and removal of cortical particles, an IOL is inserted in the remaining lens capsule.
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