Phacofragmentation and irrigation.
Phacofragmentation and irrigation is an excellent operation for easy extracapsular removal of cataracts through a small limbal incision for patients without significant nuclear sclerosis. Although the technique can be used in the senile age goup for special situations, it is not recommended as a substitute for the routine intracapsular operation for those patients with moderate to severe nuclear sclerosis. For good, consistent results, patient selection, animal practice, and familiarity with the operating microscope are important.
D002387:Cataract Extraction / Q000379:methods*; D006801:Humans; D014465:Ultrasonics