Ear tube surgery is performed due to hearing loss caused by damage to the eardrum and auditory ossicles as a result of the decrease in air pressure in the middle ear for various reasons. For this reason, first of all, we need to take a look at the causes of the middle ear and the resulting hearing loss.
The middle ear is the part of the ear that comes after the eardrum and before the inner ear. The middle ear is also the structure that regulates the balance rhythm of the whole body. The space called the middle ear cavity is normally filled with air. With the decrease of this air pressure in the middle ear, fluid begins to accumulate in the middle ear cavity. This accumulated fluid prevents the auditory ossicles from moving, and this can cause hearing loss.
With ear tube insertion, it is possible to prevent these situations that may occur in the middle ear. A small ventilation tube attached to the eardrum can provide the air reinforcement needed by the eardrum and enable the eardrum and ossicles to regain their normal mobility. Conditions that require ear tube insertion may have different reasons.
The middle ear is an area that has an important place in both balance and hearing functions of the body. The area in the ear after the eardrum and before the inner ear is the middle ear region. The middle ear cavity is an area filled with air. The amount of air in this area is in a balanced structure under normal conditions. However, under the influence of some factors, this air pressure in the middle ear region gets corrupted and decreases, a fluid begins to form in the middle ear cavity due to decreasing air pressure, and this fluid may prevent the movement of the auditory ossicles and therefore lead to hearing loss.
Ear tube surgeries are carried out in order to prevent hearing loss that may occur in the middle ear and to restore the normal functioning of the middle ear functions by regulating air pressure.
With ear tube surgeries performed under general anesthesia in children and local anesthesia in adults, a small ventilation tube of 2 mm width is inserted into the lower part of the eardrum. Through this ear tube, which is placed with one end in the middle ear and the other end in the outer ear, the fluid accumulated in the middle ear can be withdrawn, air balance can be restored and the functions of the eardrum together with the auditory ossicles can be regained.
In Which Cases is a Tube Inserted Into The Ear?
Ear tube surgeries can be performed with general anesthesia (narcosis) in children and surface (by contacting only the membrane area with a medicated cotton ball or by spraying the drug directly on the eardrum) or local (by injection) anesthesia in adults.
After anesthesia, the eardrum is lined, with access through the external ear canal under the microscope. The fluid in the middle ear is drawn out through this line, which is usually made on the lower part of the eardrum. If be considered necessary, a ventilation tube is placed at this point. The withdrawal of the accumulated fluid enables the auditory ossicles and eardrum to move again. A small ventilation tube of 2 mm width, one end in the middle ear and the other end in the outer ear, is attached to the eardrum. With this small tube attached to the middle ear, it is ensured that the air balance is restored and the eardrum regains its mobility with the auditory ossicles.
In pediatric patients, adenoid, which has a significant effect on middle ear problems, is also removed by ear tube surgery.
With ear tube surgery, no externally observable change occurs in the patient's ear.
Benefits of Ear Tube Surgery
With İstanbul Ear tube surgery, it is aimed to make a sensitive area such as the middle ear healthy, and the procedure is tried to be carried out in a way that maintains the same healthy functioning in the next process.
The duration of ear tubes inserted through ear tube surgeries varies according to the type of tube and the characteristics of the patient.
The tubes chosen for a patient who has an ear tube inserted for the first time are short-term tubes. These tubes stay in the ear for an average of 6-9 months and are then excreted by the body. If the tube cannot be removed by the body for more than 1 year, the tube is removed from the ear by giving the pediatric patients a light sniff of anesthetic gas.
In repetitive ear tube practices, long-term tubes (T-tube) are used. Long-term ear tubes stay in the ear for more than 1 year, as long as the doctor prescribes. Long-term tubes that cannot be easily expelled by the body are removed by the doctor.
The ear should be protected from water from the moment the ear tube is inserted. If the ear is protected but inflamed and drained, you should consult your physician.