Reconstruction of microtia

Microauricular malformation is a common congenital ear malformation, which not only affects the appearance of patients, but also may have a negative impact on their psychology and social life. For patients with microtia, ear reconstruction is an important way to improve appearance and restore self-confidence. This article will introduce the method of microtia reconstruction in detail.

1、 Preparation before operation

Before the reconstruction of microtia, the patient needs to have a comprehensive physical examination, including blood routine test, blood coagulation function, electrocardiogram, etc., to ensure that the patient is in good condition and can tolerate the surgery. In addition, the doctor will also carry out a detailed examination of the patient's ear, including the shape, size, position, etc. of the ear, to develop a personalized surgical plan.

2、 Surgical methods

1. Costal cartilage scaffold method Costal cartilage scaffold is one of the widely used methods for reconstruction of microtia. This method is to cut out the patient's own costal cartilage, carve and shape it, build a scaffold similar to the normal ear, and then implant it under the ear skin to achieve ear reconstruction. The costal cartilage scaffold method has the advantages of convenient material collection, good histocompatibility and natural postoperative effect, but the operation process is more complex and requires a higher level of technology.

2. Biological material scaffold method Biomaterial scaffold is a new method of microtia reconstruction developed in recent years. This method is to construct a scaffold similar to the normal ear by using biological materials, such as silica gel, expanded body, etc., and then implant it under the ear skin to achieve ear reconstruction. The biomaterial scaffold method has the advantages of simple operation process and quick postoperative recovery, but the biocompatibility and stability of biomaterials are relatively poor, which requires long-term observation and follow-up.

3、 Postoperative care

It is very important to nurse the patients after the reconstruction of microtia, which is directly related to the effect of surgery and the recovery of patients. After surgery, patients need to pay attention to the following points:

1. Keep your ears clean and dry to avoid water and infection.

2. Wear ear brace as required by the doctor to maintain the shape and position of the ear.

3. Avoid strenuous exercise and collision, so as not to affect the surgical effect.

4. Pay attention to light diet and avoid eating spicy and irritating food.

4、 Surgical effect

The effect of reconstruction of microtia varies from person to person. Generally speaking, the shape and size of the ear after surgery are similar to those of the normal ear, which can achieve a better appearance. However, it should be noted that there may be some differences in the ear after surgery, such as color, texture, etc. The patient should be prepared psychologically.

5、 Precautions

1. Choose a regular medical institution and an experienced doctor to perform the operation to ensure the safety and effect of the operation.

2. Before the operation, the patient needs to fully communicate with the doctor, understand the risks and effects of the operation, and make psychological preparations.

3. After the operation, patients need to be nursed and followed up according to the doctor's requirements to find and deal with problems in a timely manner.

4. Patients need to maintain a good attitude and actively face the operation and recovery process.

The above is the introduction of the content of the [Method for Reconstruction of Small Ear Deformities]. If you still have relevant needs and questions to answer, you can directly consult the 24-hour online customer service website. We will try our best to help you and solve your problems.