745例颈部肿块的部位及其临床病理分析

Clinical pathological analysis and locality in 745 cases neck masses

本文分析了７４５例颈部肿块病例。结果显示：先天性肿块好发于儿童和青少年（６１．０３％）。恶性肿瘤常发生于４０岁以上男性患者。最多的３种病因有：甲舌囊肿（４５．７８％）、甲状腺瘤（２９．５２％）和转移性鳞癌（５１．５５％）。先天性肿块易发于颌下三角和颈肌三角上部；良性肿瘤常发于颌下三角和颈肌三角的下部；恶性肿瘤好发于颌下三角和颈动脉三角。

The locality and pathological data of neck masses in 745 cases were analysed.The rescults showed that congenical masses were the commonest in children and juvenile (61. 03%). Morbidity of malignant tumor was higher in male patient above 40 ages. The most common 3 causes were in the following order: Theroglossal cyst (45. 78%). Adenonma of thyroid gland (29. 52%) and Metastatic carcinoma of squamous cell (51. 55 %).Congencal masses were chiefly located in submandibular triangle and upside of cervicomuscular triangle. Benign tumor was often situated trigonum submandibulare and subaltern part of cervicomuscular triangle. Malignant tumor was often located in submandibular triangle and carotid trangle.