Right maxillary sinus cyst is a benign lesion, the possibility of malignancy is unlikely, usually when the maxillary sinus cyst is relatively small and asymptomatic, no treatment is needed. If symptoms such as nasal congestion, facial distension and pain occur, medication and surgery are required.
Maxillary sinus cyst is a common benign lesion of the maxillary sinus, mainly due to the blockage of the maxillary sinus mucous gland ducts, the possibility of malignant changes in maxillary sinus cysts is unlikely.
1. Usually patients with small maxillary sinus cysts and no clinical symptoms do not need to take measures for treatment, but should be regularly reviewed.
2. If a patient with a maxillary sinus cyst develops nasal congestion, facial distension and pain, and secondary bacterial infection, further treatment is required. Use antibiotics such as amoxicillin as prescribed by the doctor. If conservative treatment is ineffective, surgical treatment is required with endonasal endoscopic maxillary sinus opening + maxillary sinus cyst opening.
Although the possibility of malignancy of maxillary sinus cysts is relatively small, patients with maxillary sinus cysts need to consult a doctor in time when obvious symptoms occur, and individualized treatment plans are made according to the size of the cyst and clinical symptoms.