Operation of costal cartilage of microtia: reshaping beauty and confidence
Microauricular malformation is a common congenital ear malformation, which not only affects the appearance of patients, but also may have a negative impact on the psychological and social life of patients. Costal cartilage surgery is one of the main methods to treat microtia at present. the shape and function of patients' ears can be effectively improved by taking their own costal cartilage for ear reconstruction.

1、 Causes and symptoms of microtia
The cause of microtia is still unclear, which may be related to genetic, environmental and other factors. The symptoms of microtia are mainly manifested as abnormal shape of the ear, including short auricle, malformation, loss, etc. In addition, microtia may also be accompanied by hearing problems.
2、 Principle and process of costal cartilage surgery
Costal cartilage surgery is a kind of autologous tissue transplantation surgery. The operation process mainly includes the following steps:
1. Preoperative evaluation: The doctor will make a detailed evaluation of the patient's ear, including ear shape, hearing condition, etc., and develop a personalized surgical plan.
2. Costal cartilage sampling: The doctor will take appropriate costal cartilage from the patient's chest as the material for ear reconstruction.
3. Ear reconstruction: doctors will carve costal cartilage into a suitable shape according to the shape and needs of the patient's ear for ear reconstruction.
4. Postoperative care: The patient needs to take care for a period of time after the operation, including wearing ear supports, avoiding collisions, etc., to promote the recovery of the ear.
3、 Advantages and risks of costal cartilage surgery
Costal cartilage surgery is a relatively safe and effective method to treat microtia, with the following advantages:
1. Autologous tissue transplantation: costal cartilage is the patient's own tissue and will not cause rejection.
2. Natural shape: costal cartilage surgery can be customized according to the patient's ear shape and needs, and the reconstructed ear shape is natural and realistic.
3. Lasting effect: the effect of costal cartilage surgery is lasting, and generally there will be no deformation and other problems.
However, costal cartilage surgery also has certain risks, such as infection, bleeding, costal cartilage absorption, etc. Therefore, patients need to carefully consider when selecting surgery, and select experienced doctors for surgery.
4、 Precautions for costal cartilage surgery
1. Preoperative preparation: patients need to have a comprehensive physical examination before surgery to ensure their health. In addition, patients also need to quit smoking and drinking, and avoid taking drugs that affect the operation.
2. Postoperative care: The patient needs to take care for a period of time after the operation, including wearing ear supports, avoiding collisions, etc., to promote the recovery of the ear.
3. Diet attention: The patient needs to pay attention to diet after surgery and avoid eating spicy and irritant food to avoid affecting wound healing.
4. Regular reexamination: the patient needs regular reexamination after surgery so that the doctor can know the recovery of the ear in time and deal with problems in time if any.
5、 Effect of costal cartilage surgery and case presentation
The effect of costal cartilage surgery varies from person to person. Generally speaking, the shape and function of patients' ears will be significantly improved after surgery. The following are some cases of costal cartilage surgery:
Case 1: Xiao Li, a patient, chose costal cartilage surgery for treatment because of the small ear malformation that affects his appearance. After the operation, Xiao Li's ear shape has been significantly improved, and his self-confidence has also been improved.
Case 2: Xiao Zhang, a patient with microtia accompanied by hearing impairment, chose costal cartilage surgery for treatment. After the operation, Zhang's ear shape and hearing were significantly improved, and his quality of life was also improved.
6、 Hospital and doctor selection for costal cartilage surgery
Costal cartilage surgery is a relatively complex operation, which requires experienced doctors to operate. Therefore, patients need to choose a regular hospital and doctor when choosing surgery. Here are some suggestions for choosing hospitals and doctors:
1. Choose a regular hospital: patients need to choose a regular hospital for surgery to ensure the safety and effect of surgery.
2. Select an experienced doctor: The patient needs to select an experienced doctor to perform the operation to ensure the success of the operation.
3. Check the doctor's qualification: patients need to check the doctor's qualification and practice certificate to ensure that doctors have legal medical qualifications.
4. Understand doctors' experience: patients can learn about doctors' experience and technical level by viewing doctors' cases and patients' evaluations.
7、 Cost and reimbursement of costal cartilage surgery
The cost of costal cartilage surgery varies from region, hospital, doctor and other factors. Generally speaking, the cost of surgery is high. In addition, whether the expenses of costal cartilage surgery can be reimbursed depends on the local medical insurance policy. Therefore, patients need to know about the cost and reimbursement of surgery when choosing surgery, and make corresponding preparations.
8、 Summary
The microtia is a common congenital ear malformation, and costal cartilage surgery is one of the main methods to treat microtia. Costal cartilage surgery is a kind of autologous tissue transplantation surgery, which can effectively improve the shape and function of the patient's ear by taking the patient's own costal cartilage for ear reconstruction. Patients need to carefully consider when selecting surgery, and select experienced doctors for surgery.
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