Sekuła J, Nowogrodzka-Zagórska M, Kuś J, Miodoński A
Otolaryngol Pol. 1989;43(1):1-11.
We examined by use of scanning microscopy the healthy looking tracheal mucous membrane 25 mm from the cancer lesions. The small pieces were taken during the initial routine tracheostomy before the laryngectomy. In 21 examined patients there was one woman. One patient did not smoke tobacco and did not drink alcohol. 19 were farmers and workers. Two had other professions. The normal tracheal mucous membranes were found in 6 patients, 2 of them were farm workers. In the remaining group there were abnormal appearance of cilia or complete lack of them, being replaced by the plain epithelium layer. In one case after cobalt therapy the mucous membrane was completely destroyed.
我们使用扫描显微镜检查了距癌灶25毫米处看似健康的气管黏膜。这些小块组织是在喉切除术前行初次常规气管造口术时采集的。在接受检查的21名患者中，有1名女性。1名患者既不吸烟也不饮酒。19名是农民和工人。2名从事其他职业。6名患者的气管黏膜正常，其中2名是农场工人。在其余患者组中，观察到纤毛外观异常或完全缺失，被单层扁平上皮所取代。有1例在钴治疗后黏膜完全破坏。
