What operation should be performed for microtia

Microauricular malformation is a kind of congenital developmental abnormality of the ear, which is manifested in the abnormality of the shape, size, position or structure of the auricle. For patients with microtia, surgery is the main method to improve the appearance and function of the ear. This article will introduce the surgical methods of microtia in detail.

1、 Surgical types of microtia

1. Auricle reconstruction: This is the main method of microtia surgery. By using autologous tissue or artificial materials, we can reconstruct an auricle similar to the normal auricle. The auricle reconstruction usually needs to be carried out in stages, including the construction of auricle scaffold and skin coverage.

2. External auditory meatoplasty: For patients with microtia accompanied by stenosis or atresia of the external auditory meatoplasty can improve hearing. This operation enables sound to be transmitted to the middle ear and inner ear normally by reconstructing the external auditory canal.

3. Middle ear surgery: if the patient with microtia has middle ear malformation or hearing impairment at the same time, middle ear surgery may be required, such as tympanoplasty, ossicular chain reconstruction, etc., to improve hearing.

2、 Timing of operation

It is very important to choose the time for the operation of microtia. Generally speaking, the operation should be carried out when the patient is over 6 years old. At this time, the development of the ear has been basically completed, and the operation effect is good. For patients with unilateral microtia, surgery can be performed between 6-10 years old; For patients with bilateral microtia, it is recommended that surgery should be performed at the age of 10 or above to avoid affecting the language development of patients.

3、 Risk and complications of surgery

The operation of microtia is a complicated operation, which has certain risks and complications, such as bleeding, infection, skin flap damage, ear stent exposure, etc. Therefore, before surgery, patients need to fully understand the risks and complications of surgery, and make decisions under the guidance of doctors.

4、 Effect and prognosis of surgery

The effect and prognosis of microtia surgery depend on many factors, such as the method of surgery, the age of the patient, and the severity of the ear malformation. Generally speaking, the appearance and function of the patient's ear will be significantly improved after surgery, but the surgical effect may vary depending on individual differences.

5、 Post operative care and rehabilitation

Postoperative nursing and rehabilitation are very important for the maintenance of surgical effect. Patients need to keep their ears clean, avoid collision and compression, and change dressing and remove stitches as required by the doctor. At the same time, patients also need hearing rehabilitation training to improve their listening ability.

6、 Choose regular medical institutions and doctors

The operation of microtia is a complicated operation, which needs to be performed by regular medical institutions and experienced doctors. When selecting medical institutions and doctors, patients can refer to hospital qualifications, doctors' experience and technical level, patients' evaluation and other factors to ensure the safety and effect of surgery.

7、 Summary

Microtia is a common congenital malformation of the ear. surgery is the main method to improve the appearance and function of the ear. When choosing the surgical method, the patient needs to choose according to their own situation and the doctor's suggestions. At the same time, patients also need to pay attention to the risks and complications of the operation, select regular medical institutions and doctors for operation, and carry out careful nursing and rehabilitation training after the operation to ensure the maintenance of the operation effect.

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