Maxillary resection

According to domestic data, statistical analysis of otolaryngology tumors shows that maxillary sinus malignant tumors account for 40.3% of nasal malignant tumors and 1.2% of systemic malignant tumors. Lewis et al. (1972) analyzed 772 cases of nasal and sinus cancer, about 30% of which occurred in the nasal cavity and 70% of the sinuses, and the most occurred in the maxillary sinus, accounting for 58%. The disease is more common in people over 50 years of age, and the male to female ratio is 2: 1. Most use maxillary resection. Maxillary resection is a common operation performed by otolaryngologists for the treatment of malignant tumors mainly in the maxillary sinus. In recent years, with the development of surgical technology, its basic operation has changed greatly.

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