Ultrasound of the eye: how it is done and what it shows. Ophthalmology Center

With the advent of the ultrasound examination it became much easier to diagnose. This method is especially convenient in ophthalmology. The ultrasound of the eye allows to reveal the slightest disturbances in the state of the eyeball, to evaluate the work of muscles and blood vessels. This method of research is the most informative and safe. It is based on the reflection of ultrasonic waves from hard and soft tissues. The device emits, and then detects reflected waves. Based on this, a conclusion is made about the state of the organ of vision.

What is ultrasound done for?

The procedure is carried out with suspicion of various pathologies of the organ of vision. It not only allows you to correctly diagnose, but also allows the doctor to adjust the treatment if necessary. Using the ultrasound of the eye's orbits, the specialist determines the peculiarities of their movement inside the eyeball, checks the condition of the muscles and optic nerve. An ultrasound examination is also prescribed before the operations to clarify the diagnosis. Ultrasound of the eye should be done with such diseases:

• Glaucoma and cataract;
• Myopia, hyperopia and astigmatism;
• Dystrophy or retinal detachment ;
• Tumors inside the eyeball;
• Diseases of the optic nerve;
• When there are spots and "flies" in front of the eyes;
• With a sharp decrease in visual acuity;
• After operations to monitor the position of the lens or the condition of the fundus;
• With trauma of the eyeball.

Often appoint an ultrasound examination of the fundus in diabetes mellitus, hypertension and kidney disease. Even to small children it is done at suspicion on a pathology of development of an eyeball. With such conditions, ultrasound should be performed regularly to monitor the condition of the eye. In some cases, a survey is simply necessary. For example, with opacity of the retina, it is impossible to study the state of the eyeball by any other means.

What pathology allows us to identify this method of examination

Ultrasound of the eye is a very informative procedure, because with its help one can see the state of the organ of vision in real time. During the research, such pathologies and conditions are revealed:

• cataract;
• Change in the length of the muscles of the eyeball;
• The presence of an inflammatory process;
• The exact size of the orbit is determined;
• The presence of a foreign body inside the eyeball, its position and size;
• Change the thickness of adipose tissue.

Ultrasound of the eye: how is it done

This is the safest method of examining the organ of vision. Assign it to even small children and pregnant women. Contraindications include only a serious eyeball injury or a retinal burn. The ultrasound of the eye takes only 15-20 minutes and does not require any special training. The only thing - you have to come to the procedure without make-up. Most often, the ultrasound goes like this: the patient sits or lies on the couch, and the doctor carries a special sensor through the closed eyelids, lubricated with a special gel. From time to time he asks the researcher to turn the eyeballs to the side, up or down. This allows you to observe their work and assess the condition of the muscles.

Types of ultrasound

There are several types of ultrasound of the eye. The choice of the method of examination depends on the disease and the condition of the patient.

• A-regimen is used very rarely, mainly before surgery. This ultrasound of the retina is performed with open eyelids. Previously, an anesthetic is buried in the eye so that the patient does not feel anything and does not blink. This method of examination allows you to determine the presence of pathologies in the body of sight and the deficiencies in its functioning. Using it, the sizes of the eyeball are also determined.
• The most commonly used B-mode. In this case, the sensor is found in the closed eyelid. Drops to apply with this method is not necessary, but the eyelid is covered with a special conductive gel. During the procedure, the patient may need to move the eyeball in different directions. The result of the study is given in the form of a two-dimensional picture.
• Doppler examination is a scan of the eyeball, allowing to study the state of its vessels. It is carried out with thrombosis of the eye veins, narrowing of the carotid artery, spasm of the retinal vessels or other pathologies.

To get a more accurate diagnosis, in complex cases, several methods of examination are assigned.

How to choose an ophthalmology center

After receiving the doctor's advice about the need for ultrasound examination, the patient is free to choose where to do it. Almost in all cities you can now find an ophthalmologic center where there is special equipment. Experienced doctors will conduct the procedure correctly and painlessly. Orientation when choosing a center should not be on prices, but on the qualifications of specialists and patient feedback. The average eye ultrasound is about 1300 rubles. Do not look for where to make it cheaper, as it is better if all the rules of the survey are observed. After receiving the results, you can consult with an ophthalmologist in the same center or go to your doctor.

Reviews about the procedure

The possibility of modern medicine to conduct such examinations of the organ of vision allows at an early stage to identify the presence of pathologies and the development of serious diseases. This helps the patient to start treatment on time and to prevent vision loss. People who performed ultrasound examination of the eye, note the simplicity and painlessness of the procedure. They like that no preparation is required for it, it does not cause unpleasant sensations, but takes only about 15 minutes, but it gives complete information about the state of the organ of vision, vessels and muscles.

The procedure has many advantages: safety, absence of contraindications and a small price. Among negative reviews, one can note unpleasant sensations when applying gel and the need to go to the doctor once more to decipher the results.

Vision is very important for a person. Reducing its severity or any eye disease greatly reduces the quality of life and performance. The procedure performed by the ultrasound of the eye allowed many to start treatment in time and avoid sight loss.