The microtia is divided into several degrees

Microauricular malformation is a kind of congenital developmental abnormality of the ear, which is characterized by abnormal shape, size or structure of the auricle. The classification of microtia is usually based on the severity of the malformation. This article will introduce the classification of microtia in detail to help you better understand this disease.

1、 Graduation of microtia

The classification of microtia is mainly based on the shape, size and degree of structural abnormality of the auricle. In general, microtia can be divided into the following degrees:

1. First degree microtia: The shape of auricle is basically normal, but its size is slightly smaller than that of normal ear.

2. Second degree microtia: the shape of the auricle is obviously abnormal, such as the upper part of the auricle is missing, the lower part is underdeveloped, etc.

3. Third degree microtia: most or all of the auricle is missing, and only some soft tissue remains.

4. Fourth degree microtia: the auricle is completely missing, only some skin tissue remains.

2、 Treatment of microtia

The treatment of microtia mainly includes surgical treatment and non-surgical treatment. At present, surgical treatment is the main method to treat microtia. By reconstructing the shape and structure of the auricle, it can restore its normal appearance and function. Non operative treatment mainly includes wearing auxiliary devices such as artificial ear to improve appearance.

3、 Operation opportunity of microtia

The operation time of microtia is generally determined according to the age of the patient and the severity of the deformity. For the first and second degree microtia, it is generally recommended that surgery should be performed at the age of 6 years; For the third and fourth degree microtia, the operation time may be earlier, usually around 3-5 years old.

4、 Surgical risk of microtia

The risk of microtia surgery mainly includes surgery failure, infection, bleeding, scar formation, etc. In order to reduce the risk of surgery, patients should have a comprehensive physical examination before surgery to ensure their health; After the operation, pay attention to rest, keep the wound clean and avoid infection.

5、 Prevention of microtia

The etiology of microtia is still unclear, so there is no effective prevention method at present. However, during pregnancy, pregnant women should pay attention to maintaining good living habits and avoiding exposure to harmful substances, such as radiation and chemicals, to reduce the risk of fetal malformation.

6、 Rehabilitation of microtia

The rehabilitation of microtia after surgery is very important. Patients should pay attention to rest, keep the wound clean, and avoid infection. At the same time, patients should also carry out appropriate ear function exercises, such as listening training, ear massage, etc., to promote the recovery of the ear and improve its function.

7、 Psychological problems of microtia

The microtia will not only affect the appearance of the patient, but also may affect the psychology of the patient. Therefore, patients should pay attention to psychological adjustment after surgery, maintain a good attitude, and actively face life.

8、 Case sharing of microtia

The following is a case of a patient with microtia:

The patient, Xiao Li, male, 10 years old, went to see a doctor for congenital microtia. After a detailed examination and evaluation, the doctor advised the patient to undergo surgery. The operation process was smooth, the patient recovered well after the operation, and the shape and function of the auricle were significantly improved.

9、 Precautions for microtia

1. Pay attention to rest and avoid strenuous exercise after operation.

2. Keep the wound clean to avoid infection.

3. Carry out ear function exercise according to the doctor's advice.

4. Regular reexamination to understand the recovery of the ear.

10、 Expert introduction of microtia

The following is the introduction of a microtia expert:

Dr. Wang, MD, deputy chief physician, has been engaged in plastic and aesthetic surgery for many years and has rich clinical experience. He is good at surgical treatment of microtia, especially in auricle reconstruction.

11、 Hospital recommendation for microtia

The following is a recommendation from a small ear malformation treatment hospital:

The plastic surgery department of XX Hospital is a comprehensive hospital integrating medical treatment, scientific research and teaching. The department has a skilled and experienced medical team, equipped with advanced medical equipment, to provide patients with quality medical services.

12、 Relevant knowledge of microtia

1. The incidence of microtia is about 1/10000-1/2000.

2. The etiology of microtia is still unclear, which may be related to genetic, environmental and other factors.

3. The treatment of microtia mainly includes surgical treatment and non-surgical treatment.

4. The rehabilitation of microtia after surgery is very important. Patients should pay attention to rest, keep the wound clean, and avoid infection.

13、 Frequently asked questions about microtia

1. Can microtia be cured?

A: The microtia can be significantly improved through surgical treatment, but it cannot be completely cured.

2. Will there be scars after the operation of microtia?

A: Some scars may be left after the operation of microtia, but they will gradually fade over time.

3. What should be paid attention to after the operation of microtia?

A: After the surgery for microtia, we need to rest, keep the wound clean, and avoid infection. At the same time, patients should also take appropriate ear functional exercise to promote the recovery and improvement of ear function.

14、 Research progress of microtia

With the continuous development of medical technology, the treatment of microtia is also improving and perfecting. At present, some new treatment methods such as tissue engineering technology and gene therapy are being studied, which is expected to bring new breakthroughs for the treatment of microtia.

15、 Future prospects of microtia

Microauricular malformation is a common congenital malformation of the ear, which has a certain impact on the appearance and psychology of patients. With the continuous development of medical technology, the treatment of microtia will continue to improve and perfect, bringing better treatment results to patients. At the same time, we also hope that all sectors of society can pay attention to the patients with microtia and give them more care and support.

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