慢性咽炎和喉癌有何不同 朱江 重庆医科大学附属第一医院

慢性咽炎和喉癌有何不同 朱江 重庆医科大学附属第一医院
慢些咽炎是常见的喉部的慢性炎症，多发于长期急性咽炎反复发作的病人，或者是职业容易诱生的人，比如老师、售票员这些容易诱发的人，还有接触灰尘、化学物质的容易诱发，慢性咽炎的表现就是咽异物感，喉癌病人也有表现为咽异物感，但是喉癌与慢性咽炎不同，在于喉癌表现很少有咯血或者淋巴结肿大，鉴别主要是做电子喉镜，电子喉镜就看到喉部粘膜充血，淋巴结增生这些表现，喉癌的电子喉镜看到喉部有一个新生物，比如溃疡，它的鉴别主要还是靠病检活检，如果高度怀疑是喉癌，就要做喉部的活检，所以提醒大家有咽异物感的时候，不要贸然下诊断是慢性咽炎，一定要排除有没有喉部肿瘤的可能性，特别是老年男性，长期吸烟喝酒的人，更要高度重视、高度怀疑，高度重视要做一些检查来排除，然后与慢性咽炎区别。

What's the difference between chronic pharyngitis and laryngeal cancer
Slow pharyngitis is a common chronic inflammation of the larynx, It is often found in patients with recurrent acute pharyngitis, Or people whose careers are easy to seduce, For example, teachers and ticket salesmen are easy to induce, There are also easy inducements of contact with dust and chemicals, The expression of chronic pharyngitis is the sensation of foreign body in pharynx, Patients with laryngeal cancer also have a foreign body sensation in the pharynx, But laryngeal cancer is different from chronic pharyngitis, It's because laryngeal cancer rarely shows hemoptysis or lymphadenopathy, Identification is mainly to do electronic laryngoscope, The electronic laryngoscope can see that the mucous membrane of the larynx is congested, Lymph node hyperplasia, The electronic laryngoscope of laryngeal cancer shows a new organism in the larynx, Like ulcers, Its differentiation mainly depends on the disease examination and biopsy, If there is a high suspicion of laryngeal cancer, We need a biopsy of the throat, So when you have a foreign body sensation in your throat, Don't make a rash diagnosis of chronic pharyngitis, We must rule out the possibility of laryngeal tumor, Especially the elderly men, People who smoke and drink for a long time, We should pay more attention to it and be highly suspicious, We attach great importance to doing some inspections to eliminate them, Then it is different from chronic pharyngitis.