Steiner W, Pesch H J
Laryngol Rhinol Otol (Stuttg). 1976 Feb;55(2):111-8.
In the period from 1961 to August, 1975, 2,222 microlaryngoscopic examinations were carried out at the ENT Department of the University. A correlation was seen between the increase in the number of examination in the last few years and the increase in the number of malignant tumours of the larynx, while malignant growths in the hypopharynx were found to be only slightly increased. An anlysis of 1,027 microlaryngoscopies carried out under anaesthesia over the last 2 2/3 years showed almost 50% cancers and precancers. In 5% of the case at most more rare laryngeal findings were also seen. Of these, the granular cell tumour, plasmocytoma, oncocytic cystadenoma and amyloid-tumour of the larynx, but also tuberculous laryngitis, are represented. The modern endoscopic examinations and the fundamental bioptic histomorphological examination of proliferations allow an exact differentiation of these changes in the tissues of the endolarynx. In this connection, a valuable technical aid is the v. Stuckard low-power magnifying laryngoscope, that has been in use for the past six months.
在1961年至1975年8月期间，该大学耳鼻喉科进行了2222次显微喉镜检查。过去几年检查次数的增加与喉恶性肿瘤数量的增加之间存在相关性，而下咽恶性肿瘤的数量仅略有增加。对过去2又2/3年在麻醉下进行的1027次显微喉镜检查的分析显示，几乎50%为癌症和癌前病变。在最多5%的病例中还发现了更罕见的喉部病变。其中包括颗粒细胞瘤、浆细胞瘤、嗜酸性细胞囊腺瘤和喉部淀粉样瘤，还有结核性喉炎。现代内镜检查以及对增生组织进行的基本活检组织形态学检查能够准确区分喉内组织的这些变化。在这方面，一种有价值的技术辅助工具是过去六个月一直在使用的冯·斯塔卡德低倍放大喉镜。
