近年来常用低功率(输出强度为10～12毫瓦)氦氖激光照射治疗口及咽粘膜炎症。为判断其对扁桃体组织的作用,过去一般用组织学检查法以了解扁桃体组织淋巴细胞成份的变化,近年多用脱落细胞学检查法,但其价值取决于取材方法。作者鉴于已有的取材法均不满意,故创用新法,用具有吸引细胞能力的、由聚乙烯terephthalate作成的合成薄膜自患者前腭弓粘膜处取材,做成涂片后经Giemsa染色,观察其细胞成份。共检查19例咽峡炎患者(16～64岁),其中13例合并扁桃体周围炎,6例伴有扁周脓肿。14例在给以 In recent years, low-power (output intensity of 10 to 12 mW) He-Ne laser irradiation has been used to treat inflammation of the ostium and pharyngeal mucosa. In order to determine its role in tonsil tissue, in the past generally used histological examination to understand the changes in tonsil tissue lymphocyte composition, in recent years, the use of exfoliative cytology, but its value depends on the method of extraction. In view of the unsatisfactory sampling methods, the authors created a new method using a synthetic film made of polyethylene terephthalate that has the ability to attract cells to obtain the material from the patient’s anterior arch mucosa and make it into a smear, which was then stained with Giemsa. Its cell composition. A total of 19 patients with angina were examined (16-64 years old), of whom 13 were associated with tonsillitis and 6 were associated with perianal abscesses. 14 cases were given