What is the description of exophthalmos?

Exophthalmos, also known as proptosis, is the medical term for bulging or protruding eyeballs. It can affect 1 or both eyes and is most often caused by thyroid eye disease.

What causes exophthalmos pathophysiology?

The most common cause for unilateral or bilateral exophthalmos is thyroid eye disease, or Graves ophthalmopathy. The proptosis arises from inflammation, cellular proliferation, and accumulation of fluid in the tissues that surround the eyeball in its socket, or orbit.

What proptosis means?

Proptosis is protrusion of the eyeball. Exophthalmos means the same thing, and this term is usually used when describing proptosis due to Graves disease.

How do you prevent Exophthalmos?

These include:

1. stopping smoking if you smoke, as smoking can significantly increase the risk of eye problems getting worse.
2. using extra pillows in bed at night to help reduce some of the puffiness around your eyes.
3. wearing sunglasses if you have sensitivity to light (photophobia)

What hormone is involved in Exophthalmos?

The hormones are called thyroxine and triiodothyronine, and they are normally kept in balance. Thyroid eye disease is a condition where the soft tissues and muscles around the eyes become swollen and inflamed.

What hormone is responsible for Exophthalmos?

How is proptosis measured?

Proptosis is measured using an exophthalmometer. This device takes a millimeter measurement of the distance between the anterior cornea and the temporal orbital rim for each eye. For an individual patient the measurement base is the distance between the two temporal orbital rim margins.

What are the signs and symptoms of exophthalmos?

Patient Information. Symptoms: Symptoms of exophthalmos include redness and inflammation of the affected eye, frequent blinking of the eyes, development of photophobia, and eyes turn dry and gritty. Diagnosis: Diagnosis of exophthalmos involves physical examination of the eye to study the extent of eye movements.

When does exophthalmos occur in an orbital tumor?

Unilateral exophthalmos occurs in patients with orbital tumor. There have been cases, when there is complete dislocation from the orbit; this primarily occurs due to trauma which in turn induces swelling in the tissues surrounding the orbit.

How does an exophthalmos test detect eye protrusion?

Eye tests can detect the ability of the patient to move the eyes. Also, the doctor will measure the degree of eyeball protrusion using an exophthalmometer. If the doctor suspects an abnormal growth behind the eyes, the doctor may request a computerized tomography (CT) scan or a magnetic resonance imaging (MRI) scan.

What kind of surgery can you do for exophthalmos?

Surgical options for treatment can include: 1 Orbital decompression: Enlarging the orbit of the eye can make more room for the eye and its muscle and tissue. 2 Eye muscle surgery: This can be done to correct abnormal eye muscles. 3 Eyelid surgery: This works by protecting the cornea and outer eyeball from damage Trusted Source .