What is minimally invasive ear endoscopic surgery? What are the general preparations for early otoen

It is to use a wire with a special mirror at one end and a special TV screen at the other end, and extend the mirror into the ear to see the situation in the ear. Surgery is then performed.

It is a surgery to remove some lesions without destroying the normal structure of the ear, and it is done by using the refraction of some light.

Introduction: If you have a series of diseases due to your lack of attention to your daily habits, you need to go to the hospital for examination in time. This is also very secure for these people, and everyone may feel that the importance of the ear can be used normally, but many diseases like now are linked to the ear.

If you don't have hearing, then the world is very imperfect. So how much do you know about minimally invasive ear endoscopic surgery? He is generally used for those patients with broken periosteum, and here they learn about the following situation by consulting relevant information, hoping to help everyone solve the problem.

By reviewing the relevant information, we can understand that first of all, like those traditional otoscopic surgeries, it requires the patient to remove some hair from the ear. And like some minimally invasive surgeries, it is not required so that the patient's hair problems can be guaranteed. In addition, the postoperative incision is very small, so it can be well recovered in a short period of time, and it will not cause psychological burden for those young women.

Consult your doctor by asking your doctor how to know if you need to take the appropriate medication and then reduce the patient's saliva secretion. After the surgery, you can see the degree of bleeding, and finally you can properly comfort the patient, such as those nervous emotions can greatly affect some adjustments after the operation. It is also very serious for some of the patient's disease conditions.

Pay attention to rest, if you have endoscopic minimally invasive surgery, then you need to pay attention to your physical health in the process of conditioning, and you can't stay up late, because this is a very unfavorable choice for the operation, and you also need to listen to some ** or read some books to be able to adjust your mentality. In this way, you will not be able to feel too sad and make adjustments to your body after surgery.

This surgery is only a minimally invasive minor surgery, and it is generally possible to do some relevant examinations before the operation, such as doing some content for examination, and also doing a middle ear CT examination, if it is suitable for surgery, it can be operated on at a local hospital. During the surgery, the hair around the ears should also be removed, and the incision is generally relatively small, and the recovery is relatively fast.

The hair around the ears should be removed, and there should be a very good surgical environment, and the patient's physical condition should be understood and some response should be made to the bleeding.

This allows for better repair and prevents persistent hearing loss. Endoscopic surgery of the middle ear is also indicated for ear process hyperplasia. For otitis media caused by some parotid gland disorders, surgery may also be available in patients with more severe disease**.

Middle ear endoscopic surgery is also indicated for hearing loss in patients with acoustic neuroma.

If there is chronic purulent otitis media or local lesions, then this condition can lead to otosclerosis. This set of symptoms can be resolved with endoscopic otosurgery. There may be patients with acoustic neuroma, which can also affect hearing, so patients with this condition can also have endoscopic surgery of the middle ear at an early stage.

Middle ear endoscopic surgery can also be used for tympanic membrane perforation caused by otitis media.

If tympanic membrane injury occurs, endoscopic otosurgery may be doneto repair the tympanic membrane with endoscopic surgery. Compared with microsurgery, otoendoscopic tympanic membrane repair is simple to operate, and skilled operation can shorten the operation time. Compared with microsurgery, surgery is convenient and less likely to leave sequelae.

Therefore, after the tympanic membrane damage is found, endoscopic surgery can be performed to help repair and restore the integrity of the eardrum.

With the improvement of living standards, people are paying more and more attention to their health, but few people are concerned about ear diseases. People with ear disease are different from people with certain diseases. They can run and jump, and they don't look like patients at all.

They thought it was okay not to go to the doctor for a while, so they missed the best ** opportunity. For example, patients with otitis media, in addition to explaining measures such as keeping their ears dry, not suitable for swimming, enhancing physical fitness and immunity, and preventing colds, they should undergo otoendoscopy in time to dry their ears as soon as possible and control their condition so that they can gradually get better; Conversely, there is a risk of granulomas or cholesteatoma otitis media, which necessitates hospitalization.

If you have otitis media and your ear is perforated, then endoscopic surgery is required to better repair it and prevent continued hearing loss. Endoscopic middle ear surgery is also suitable for auricular hyperplasia. For otitis media caused by some parotid gland diseases, patients with more severe conditions can also undergo surgery**.

Endoscopic middle ear surgery is also suitable for hearing loss in patients with acoustic neuroma.

Diseases of the external auditory canal and tumors of the external auditory canal can be treated with otoendoscopic surgery, and diseases of the middle ear such as chronic purulent otitis media can be confined to diseases of the middle tympanic chamber and some diseases of the inner ear such as otosclerosis. For diseases of the side of the skull base, such as acoustic neuroma, experienced doctors can also do it with ear endoscopic surgery. Ear endoscopic surgery can also be used for temporomandibular joint lesions, and is also suitable for ottoendoscopic surgery for pulsatile tinnitus caused by jugular venous bulb and bone defects, and has little trauma and fast postoperative recovery.

You can go for a series of small minimally invasive surgeries such as cholesteatoma of the external auditory canal, ossicular chain malformation, oduritis, tympanic membrane perforation, external auditory canal stenosis, etc., and the sense of security is also very sufficient, and it can better reassure the family.

It is suitable for some small minimally invasive diseases, or external auditory canal stenosis, cholesteatoma of the external auditory canal, tympanic membrane perforation, ossicular chain malformation, cholesteatoma otitis media, etc., which can be carried out, and the operation will be relatively simple and safe.

Minimally invasive surgery, external ear surgery, eardrum, tympanic cavity, intratympanic sinus lesions, etc., these surgeries can be performed through otoendoscopy**.

Broadly speaking, the otoendoscopic technique is suitable for most ear surgeries. 1. External ear surgery, the simplest is used to clean the external auditory canal. It is convenient, fast and efficient, and it is now used very well in many grassroots hospitals.

In addition, it is the excision of cholesteatoma of the external auditory canal and the removal of benign tumors such as osteoma of the external auditory canal. Ear endoscope can be used to complete external auditory canal stenosis surgery, with electric drills, bone chisels and other surgical equipment, and dilated drug stents can be placed, which is better than traditional surgical methods, with less trauma and better results. 2. Middle ear surgery

The most commonly used otoendoscopic surgery in the middle ear is otoendoscopic tympanic membrane perforation repair, which is very fast, convenient, and has very little trauma for the patient. In addition, middle ear granulation resection, upper tympanic cavity, tympanic sinus and other limited cholesteatoma resection can be done. For otosclerosis, our First Hospital of Zhongshan recently carried out otosclerosis surgery with otoendoscope and Deca laser, which is less invasive than the traditional microscope surgery method because it does not need to go through an external incision. Open the middle ear directly in the ear canal to find the lesion, and install the ossicle bone quickly and easily.

In general, the surgery can be completed in more than 1 hour; The patient is fast, and some patients can be discharged on the second day of surgery. 3. Inner ear surgery, inner ear fenestration and inner ear window repair. 4. Lateral skull base auxiliary surgery, such as acoustic neuroma surgery, otoendoscopy can assist traditional microscope surgery.

It can achieve twice the result with half the effort. In summary, if the surgeon has a good understanding of the anatomy and surgical skills, the whole ear structure can be completed with an otoendoscope. There are also attempts to use otoendoscopic technology to achieve cochlear implantation surgery abroad, which is very demanding.

From a broad perspective, ear endoscopic technology is suitable for most ear surgeries: 1. External ear surgery, which can be used to clean the external auditory canal, cholesteatoma of the external auditory canal, extremal canal osteoma and other benign tumors.

What is minimally invasive otitis media surgery, Dr. Zheng uses a more abstract explanation: use the best technology and the least trauma to achieve the best otitis media surgery.

However, this explanation makes it impossible for patients to judge whether they have minimally invasive otitis media surgery, because patients do not understand medicine and do not understand ear surgery, so they may be led by the nose by medical staff. This has led to a situation where fake minimally invasive otitis media surgeries are all over the place.

So what exactly is minimally invasive otitis media surgery? In 2014, Dr. Zheng was the first in the Chinese otology community to propose the standard of minimally invasive surgery for otitis media. The main purpose is to further promote the development of minimally invasive otitis media surgery in China, and also to let the majority of otitis media patients have a clear understanding of minimally invasive otitis media surgery, so as to avoid being fooled by some surgeons and doing fake minimally invasive surgery.

Dr Cheng has three criteria for minimally invasive otitis media surgery.

First, there are no incisions on the body surface. There are no surgical incisions in front of the ear, behind the ear, or at the hairline, which is the biggest advantage of minimally invasive surgery compared to traditional surgery.

Second, there is no need to prepare skin or shave hair before surgery. There is no need to prepare skin or shave the hair around the ears before the surgery, and the surgery will not affect the patient's appearance.

Third, there is no need to change dressings after surgery. There is no need for sterilization or dressing change after surgery, which greatly reduces the patient's pain and cumbersome postoperative nursing work. It minimizes the postoperative troubles of patients and reduces the workload of medical staff.

If the surgeon who introduced or performed the surgery completely meets the above three criteria, then you have done real minimally invasive otitis media surgery. If you are not satisfied with one or even three, then there is a high probability that what you have done is not a real minimally invasive otitis media surgery.