The patient developed acute, sudden, severe facial pain and swelling necessitating emergency admission to hospital and operative intervention under general anaesthesia.

病人急性，突发性，严重的面部疼痛和肿胀需要紧急入院及手术全身麻醉下进行干预。

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It can cause swelling and facial pain, debilitating headaches, and a sometimes pus-like nasal congestion.

鼻窦炎能引起肿胀和面部疼痛，使人感到虚弱的头痛，有时还有脓性物质阻塞鼻腔。

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Symptoms of a sinus infection include low fever, facial swelling, facial pain, stuffy nose, runny nose, thick green or yellow mucus and a cough that may get worse during nighttime hours.

鼻窦感染症状，包括低热，面部肿胀，面部疼痛，鼻塞，流涕，浓绿色或黄色粘液，咳嗽可能在夜间小时恶化。

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