2025年3月13日 · Symptoms. Symptoms of keratoconus may change as the disease progresses. They include: Blurred or distorted vision. Increased sensitivity to bright light and glare, which can cause problems with night driving.

Keratoconus (KC) is a disorder of the eye that results in progressive thinning of the cornea. [3] The protrusion of the cornea may result in blurry vision, double vision, nearsightedness, irregular astigmatism, [4] and light sensitivity leading to poor quality-of-life. [3] [5] [6] Usually both eyes are affected. [3]In more severe cases, a scarring or a circle may be seen within the cornea.

2024年10月31日 · Your cornea is the clear, dome-shaped window at the front of your eye. It focuses light into your eye. Keratoconus is when the cornea thins out and bulges like a cone. Changing the shape of the cornea brings light rays out of focus.

2025年3月13日 · Treatment. Treatment for keratoconus depends on the severity of the condition and how quickly the condition is progressing. Generally, there are two approaches to treating keratoconus: slowing the progression of the disease and improving vision.

2024年12月30日 · Keratoconus is a condition in which your eye's cornea is unable to hold its round shape. This can make your vision less clear. WebMD explains how to recognize and treat the condition.

Keratoconus is an eye disease that affects the structure of the cornea, resulting in loss of vision. Keratoconus occurs in approximately one in 2,000 individuals, typically beginning in puberty and progressing into the mid-30s.

2020年9月1日 · Diagnosis. Several important clinical features can aid in the diagnosis of KC. Examination. Scissoring of the red reflex on retinoscopy is a reliable and sensitive method for detecting early-stage KC.

O ceratocone é uma doença ocular que causa a deformação progressiva da curvatura da córnea. Veja sintomas, causa, tratamento e se tem cura. Artigo revisado e validado por nossos médicos especialistas.

Background: Despite extensive knowledge regarding the diagnosis and management of keratoconus and ectatic corneal diseases, many controversies still exist. For that reason, there is a need for current guidelines for the diagnosis and management of these conditions. Purpose: This project aimed to reach consensus of ophthalmology experts from around the world regarding keratoconus and ectatic ...

Keratoconus - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the MSD Manuals - Medical Professional Version.