Secondary cataract is an ophthalmologic condition characterized by darkening and compacting
of the posterior lens capsule, which reduces the quality of vision. This condition commonly develops after primary cataract surgery and is the result of cellular reactions in the capsular bag. Epithelial cells multiply on the back surface of the lens capsule, forming a film that scatters light and decreases visual acuity.
Triggers and symptoms
Various factors can influence the development of secondary cataracts, including individual patient characteristics, inflammation or systemic diseases such as diabetes and rheumatism. Patients may experience a gradual decrease in vision, blurred perception or increased sensitivity to sunlight and artificial light sources.
Modern treatment solutions
Laser treatment offers a quick and painless way to eliminate secondary cataract, restoring the patient’s visual characteristics to the level before the onset of the disease. The procedure focuses on releasing the optic axis of the eye and forming an opening in the posterior capsule and is performed on an outpatient basis.
Postoperatively, patients are able to lead a normal lifestyle without significant restrictions.
Before tackling the treatment of secondary cataracts, it is crucial to also examine for potential
retinal problems, such as peripheral retinal dystrophy. It may be almost invisible in standard fundus examinations, but can pose significant risks, including the risk of retinal tears and detachment.
