What are the manifestations of complicated cataract?
summary
Cataract is divided into many types, the more common one is complicated cataract, I believe you should not be unfamiliar with it, it is mainly because of the presence of other types of eye diseases affecting the metabolism of our eye lens caused, let's take a look at the performance of concurrent cataract.
What are the manifestations of complicated cataract?
Experts say that complicated cataract is caused by other eye diseases such as uveitis, glaucoma, retinal detachment, retinitis pigmentosa, intraocular tumor and high myopia, which affect the nutrition and metabolism of lens.
Most of the anterior segment diseases start from the anterior cortex, and those caused by the posterior segment diseases appear granular grayish yellow turbidity prior to the posterior pole capsule and subcapsular cortex of the lens, with more vacuoles formed, gradually extending to the central and peripheral parts of the lens nucleus, showing radial shape, forming rosette like turbidity. Then it spread to the anterior cortex and gradually made the lens turbid. After water absorption, capsular increase, lens shrinkage, and calcification and other changes. Most of the patients with glaucoma start from the anterior cortex and nucleus, and high myopia is complicated with nuclear cataract.
Typical opacification first occurs under the lens capsule. There may be limited anterior lens subcapsular opacity near posterior synechia caused by anterior segment inflammation; Posterior subcapsular opacification may occur due to inflammation or dystrophy of the posterior segment of the eye. Gray yellow granules appeared under the capsule, gradually deepened and expanded to the surrounding, forming a rose like shape, in which there were many red, blue and green colored dot crystals, and there were vacuoles or calcification under the capsule. The course of disease was long, which affected the vision in the early stage.
matters needing attention
After reading the above description of the performance of complicated cataract, I believe you are more clear. Here we suggest that if we find that our eyes are abnormal, we must go to the regular hospital as soon as possible, and do not procrastinate, so as not to cause more serious consequences.
