Nasal tumours causing blockage and recurring infections: Both benign growths like polyps and more aggressive cancers such ... checked with a nasal endoscopy or imaging like MRI or CT scan. “Early ...

After RT, purulent nasal discharge, nasal congestion, and significant anosmia (16, 17) ultimately lead to nasal disease and low quality of life (9, 18, 19) in NPC patients (Figure 1). Numerous studies ...