Is the probability of microtia high

Microauricular malformation is a common congenital malformation of the ear, which not only affects the appearance of patients, but also may affect hearing. So, is the probability of microtia high?

Causes of microtia

The etiology of microtia is complex, and it has not yet been fully understood. It is generally believed that it may be related to heredity, environment and other factors.

Genetic factors are one of the important causes of microtia. If there are patients with microtia in the family, the risk of other members may increase. In addition, some gene mutations may also lead to microtia.

Environmental factors may also affect the occurrence of microtia. For example, pregnant women exposed to certain chemicals, drugs, viruses, etc. during pregnancy may increase the risk of fetal microtia.

Incidence of microtia

The incidence of microtia varies by region, race, etc. Generally speaking, its incidence is between 1/7000 and 1/10000.

In China, the incidence of microtia is relatively high. According to statistics, about 2000 to 3000 newborns suffer from microtia every year in China.

Diagnosis and treatment of microtia

The diagnosis of microtia mainly depends on clinical manifestations and imaging examination. Doctors usually make a detailed examination of the patient's ears, including observing the shape, size and position of the ears, and conducting hearing tests.

For the treatment of microtia, there are two main methods: surgical treatment and non-surgical treatment. Surgical treatment is the main method to treat microtia at present, which includes auricle reconstruction, external auditory canal plasty, etc. Non operative treatment mainly includes wearing hearing aids and auricle orthotics.

How to prevent microtia

Although the cause of microtia is not completely clear, we can take some measures to reduce its risk.

First of all, pregnant women should pay attention to maintaining good living habits during pregnancy and avoid contact with harmful substances, such as chemicals, drugs, viruses, etc.

Secondly, pregnant women should pay attention to balanced diet and nutrition, and eat more foods rich in vitamins, minerals and other nutrients.

After that, pregnant women should carry out prenatal examination regularly to find and deal with abnormal fetal conditions in a timely manner.

Psychological nursing of patients with microtia

Patients with microtia often have inferiority complex, anxiety and other psychological problems due to abnormal appearance. Therefore, we should pay attention to the mental health of patients as well as their physical health.

Parents and doctors should give patients enough care and support to help them build confidence and actively face life. At the same time, patients can also take part in some psychological counseling courses, social activities, etc. to relieve psychological pressure.

summary

Microauricular malformation is a common congenital malformation of the ear. Its incidence varies with regions, races and other factors. Although the cause of microtia is not completely clear, we can take some measures to reduce its risk. For patients with microtia, we should give them enough care and support to help them build confidence and face life actively.

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