Rhinosinusitis is an inflammatory condition of paranasal sinuses. Sinuses are chambers in facial bones around the nose covered with cilliary epithelium mucosa.
Auricular pseudocyst often manifests as an acute painless swelling of auricles. The patient usually is asymptomatic except for the auricular swelling.
Epiglottis is a cartilage structure which is located at junction of tongue base and larynx. Its function is to mask larynx (respiratory tract) while swallowing to prevent people from aspiration pneumonia or lung injury.
Nasal septum deviation is a common physical disorder of the nose, involving a displacement of the nasal septum. Chronic hypertrophic rhinitis means long term rhinitis that causes permanent thickening of the nasal mucosal membrane.
Dizziness may happen and even be followed by fainting soon after nasal surgery due to postural hypotension or the reflex from autonomic system.