How to remove fluid from maxillary sinus

Our nose is composed of many parts, and the maxillary sinus is one of them. The maxillary sinus is distributed on both sides of the nose. The nose is also a fragile place and is prone to inflammation. Fluid accumulation in the maxillary sinus is what we call a maxillary sinus cyst, which requires surgical removal. Currently, surgeries for this type of maxillary sinus cyst are minimally invasive surgeries and do not have any risks. In daily life, we should pay attention to eating more appropriate and light food.

The maxillary sinus is a conical cavity inside the maxillary bone. The sinus wall is made of bone, most of which is a thin compact bone plate with a little cancellous bone inside. The thinnest part is only compact bone. The sinus wall is directly covered with mucosa, and the blood vessels and nerves that control the teeth and periodontal tissues pass through the alveolar canal in the bone or under the mucosa.

The sinuses are air-filled bony cavities surrounding the nasal cavity. There are four pairs of sinuses: the frontal sinuses, sphenoid sinuses, ethmoid sinuses, and maxillary sinuses. There are sinus openings connected to the nasal cavity, and inflammation is prone to occur when drainage is not smooth.

There are two common types of maxillary sinus cysts, mucosal cysts and mucoceles. In clinical practice, maxillary sinus cysts generally refer to mucosal cysts. Mucosal cysts include mucous retention cysts and serous cysts. Mucosal cysts are formed by the blockage of mucous glands in the sinus mucosa, the retention of glandular secretions, or the swelling of serous retention due to inflammation or allergic reactions. Endoscopic sinus surgery transforms the traditional radical or destructive surgery of scraping the sinus mucosa into a radical surgery based on the complete removal of lesions.

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After 1 week, change to once a week, and the flushing method must be correct. The nasal flushing should be continued for more than 6 months after the operation, otherwise it is easy to cause adhesion and occlusion of the surgical cavity. When the patient is discharged from the hospital, he should be advised to continue to do nasal flushing, come to the hospital for regular check-ups, and follow up regularly. The patient may have slight nasal adhesion caused by nasal crusts and secretions, which is a minor complication and has nothing to do with the surgical technique. Life care: Nasal flushing should be performed once a day within 1 week after the operation, and changed to once a week after 1 week, and the flushing method must be correct. The nasal flushing should be continued for more than 6 months after the operation, otherwise it is easy to cause adhesion and occlusion of the surgical cavity. When the patient is discharged from the hospital, he should be advised to continue to do nasal flushing, come to the hospital for regular check-ups, and follow up regularly.

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