Abstract：
CONCLUSIONS: Empty nose syndrome (ENS) is characterized by a patent nasal airway and a sense of nasal obstruction. ENS and psychological symptoms improved after surgery and remained stable for up to three years. Identifying residual disease is necessary for enhancing therapeutic outcomes in ENS patients.
摘要：
结论：空鼻综合征（ENS）的特征是鼻气道通畅和鼻塞感。ENS和心理症状在手术后得到改善，并在长达三年的时间内保持稳定。识别残留疾病对于提高ENS患者的治疗效果是必要的。
