Pannus (corneal), right eye Save

Pannus (corneal), right eye: Causes, Symptoms, and Diagnosis

Pannus, also known as corneal pannus or vascular pannus, is a condition that affects the cornea of the eye. In this article, we will discuss the causes, symptoms, and diagnosis of pannus specifically in the right eye.

Corneal pannus refers to the growth of blood vessels on the cornea, which is the clear front surface of the eye. Normally, the cornea is avascular, meaning it does not contain blood vessels. However, in the case of pannus, abnormal blood vessel growth occurs, leading to various visual disturbances.

Causes:

1. Chronic inflammation: Pannus often develops as a result of long-term inflammation in the eye. Conditions such as chronic dry eye, blepharitis, or ocular rosacea can contribute to the development of pannus.
2. Environmental factors: Excessive exposure to ultraviolet (UV) radiation from the sun or other sources can trigger the growth of blood vessels on the cornea.
3. Hereditary factors: In some cases, pannus may be inherited genetically, making certain individuals more prone to developing this condition.

Symptoms:

• Blurred or cloudy vision: Pannus can cause vision impairment, making objects appear blurry or hazy.
• Redness and irritation: The affected eye may appear red and feel itchy or irritated.
• Foreign body sensation: Some individuals with pannus may experience a sensation of having something stuck in their eye.
• Light sensitivity: Increased sensitivity to light, known as photophobia, is a common symptom of pannus.

Diagnosis:

To diagnose pannus, an eye care professional will perform a comprehensive eye examination. This may include:

1. Visual acuity test: The doctor will assess your visual clarity using an eye chart.
2. Slit-lamp examination: A specialized microscope called a slit lamp is used to examine the cornea and detect any abnormalities or blood vessel growth.
3. Medical history review: The doctor will inquire about any previous eye conditions or injuries that could contribute to the development of pannus.

It's important to note that this article does not cover treatment options for pannus in the right eye. If you suspect you have pannus or any other eye condition, it is essential to consult with an eye care professional for proper diagnosis and treatment.

Remember, early detection and timely intervention can