The young and beautiful Ms. Chen of Guixi suddenly found that her left upper eyelid was drooping one day, and at first she thought it was because she had not rested well. But the upper eyelid drooped again in the afternoon. This cycle repeatedly for a few days, this can be a beauty lovers she was anxious, usually still think their eyes are not big enough, this eyelid drooping down can be ugly. The experienced director, Wang Zhiwen, quickly diagnosed that the patient did not have a problem with the eye muscles, but had myasthenia gravis and was also found to have hyperthyroidism. “The main character starring Wang Zhiwen died from this disease. This disease in the entire Yingtan area can only rely on drug treatment, one is to take drugs for life, and with the prolongation of the disease, the symptoms will gradually aggravate, patients need to increase the amount of drugs, if the accumulation to the respiratory muscles and drugs can not be controlled then will die of respiratory failure. To cure the disease, surgery is necessary. Ms. Chen and her family were terrified, and immediately wanted to go abroad to seek medical advice. But the child is small out of no one to take care of, coupled with foreign hospitals do not know anyone, do not know which hospital and which experts to see. He was looking for a consultation with Vice President Xu Quan with the intention of giving it a try. After seeing the patient’s condition, Vice President Xu Quan confirmed the diagnosis of the disease and prescribed three oral medications to control myasthenia gravis and hyperthyroidism, and agreed that if the medication was effective in controlling the symptoms of hyperthyroidism and myasthenia gravis, the surgery could be opened. The symptoms were basically improved after three days of medication, and were all under control in two weeks. However, to treat the disease completely, it is necessary to rely on surgery. Ms. Chen also went to the Internet to know that the surgery will be opened from the middle of the chest, not only a more than 20 centimeters of the mouth, but also the sternum sawing, the surgery is very traumatic, which for the beauty of Ms. Chen, the chest has a more than 20 centimeters long like a “centipede” scar is simply more uncomfortable than to let her die. After many days of hesitation, she was persuaded by her lover to come to Yingtan People’s Hospital to find Vice President Xu Quan again to prepare for the surgery. But to her surprise, President Xu used the latest minimally invasive technology to operate on her, and only made three incisions of 1.5~50px in the right chest wall. She was able to get out of bed the day after the operation. According to Vice President Xu Quan, myasthenia gravis (MG) is an autoimmune disease that mainly involves acetylcholine receptor (AchR) on the postsynaptic membrane of the neuromuscular junction. MG is characterized by daily fluctuations, with muscle weakness increasing in the afternoon or evening after exertion and decreasing in the morning or after rest, a phenomenon known as “morning light and evening heavy”. The whole body skeletal muscles can be involved, with extraocular muscles being the most commonly involved, followed by facial and throat muscles and proximal limb muscles. The incidence is 8 to 20/100,000, with a higher incidence in southern China. Patients with myasthenia gravis are often combined with other autoimmune diseases such as hyperthyroidism, thyroiditis, systemic lupus erythematosus, rheumatoid arthritis and aspergillosis. Nowadays, thymectomy is considered to be the most fundamental treatment for MG. With the continuous improvement of thoracic surgical techniques and the increasing safety of surgery, thymectomy treatment can be attempted in almost all types of MG patients. The shorter the course of the disease, the better the surgical results. The efficacy of thymectomy is mostly seen after a few months after surgery. Minimally invasive technology for thymoma treatment “open chest and broken bones” era is gone Traditional surgery requires a median open chest surgery, which splits the sternum and causes a lot of trauma, and the patient has obvious pain after surgery, as well as the possibility of the sternum splitting and the wound not healing, which also affects the aesthetics. With the improvement of lumpectomy minimally invasive technology, thoracoscopic minimally invasive treatment for myasthenia gravis has been applied to most patients. Since the thoracoscopic minimally invasive surgery only makes 3 incisions of less than 50px in the lateral chest, not only the operation time is short, bleeding is low, but also the pain is light, postoperative complications are few, and the recovery of patients after the operation is correspondingly fast.