Is endoscopic surgery painful

summary

Any operation may bring some pain to patients, and there is a certain risk. Nasal endoscopic surgery is to achieve the purpose of treating rhinitis through certain technology, and the treatment effect is very good. Now let's talk about the pain of endoscopic sinus surgery.

Is endoscopic surgery painful

First, endoscopic sinus surgery is the use of high-resolution, variable perspective Hopkins endoscopy to carry out sinus surgery, so that the nasal cavity, sinuses, especially deep surgery can be carried out under direct vision. Moreover, it is beneficial to clear the lesions in some depressions and fissures, and can restore the ventilation and drainage function of the paranasal sinuses. Under direct vision, the operation has less tissue damage, less bleeding and clear vision, which can avoid the occurrence of some complications and become a supplement to the routine operation of nose and paranasal sinuses.

Second: the frontal ethmoid sinus cyst nasal drainage, more for the frontal ethmoid cyst has extended to the middle nasal meatus caused by middle nasal meatus bulge or middle turbinate and middle nasal meatus all bulge. 1% dicaine and 1 ‰ epinephrine cotton tablets were used for surface anesthesia of turbinate, middle nasal meatus and nasal cavity mucosa, supplemented with basic anesthesia when necessary. When the needle is inserted into the middle wall of the nasal cavity or the anterior part of the nasal sac, the swelling of the nasal sac should be seen at 30 degrees.

Third, when the puncture needle is pulled out, the cyst fluid may gush out. After the suction tube is removed as far as possible, the bottom wall of the cyst is opened from the puncture site, and the ethmoid sinus bone biting forceps are used to expand the cyst as far as possible so that it will not be locked again. After that, the endoscope was inserted into the cavity and the capsule wall was peeled off as much as possible with a septal stripper. However, if there is bone defect in the posterior wall of the sinus, attention should be paid to prevent cerebrospinal fluid leakage caused by dural rupture.

matters needing attention

About this operation, the whole process will give patients local anesthesia, which can also reduce the pain of patients to the greatest extent. Hope that patients can actively cooperate with the doctor. In addition, more attention should be paid to prevent infection and unnecessary pain.